TWI415567B - Traction force adjustment knob assembly for spinning reel - Google Patents

Abstract

A drag handle assembly of a spinning reel is provided to prevent the inflow of liquid into the drag handle assembly even if the water pressure is applied to a seal member. A drag handle assembly of a spinning reel comprises a handle part(63) which comprises a first member(66) having a rim part and installed to the spool shaft(15) of the spool of a spinning reel so as not to rotate and so as to move in the shaft direction, a second member installed so as to rotate relatively to the first member and engaged to the spool shaft and having a projection part(75b) projected toward the first member for covering the rim part, and a connection member(74) connecting the first member and the second member so as not to move in the shaft direction and so as to rotate, and controls the dragging power; a first seal member which is arranged between the spool and the first member and seals the gap of the spool and the first member; and a second seal member which is arranged between the first member and the second member, has a common contact part(65a) capable of being in contact with the outer circumference of the projection part of the second member, and seals the gap of the first member and the second member.

Description

Traction adjuster assembly for spinning reel

The present invention relates to a traction adjusting knob assembly, and more particularly to a spool shaft of a spool of a spinning reel that discharges a fishing line toward the front, and adjusts a traction force to which a traction force is applied to the reel of the reel. A traction adjustment knob assembly for a spinning reel for traction.

In general, the front end traction-regulating reel of the spinning reel which discharges the fishing line forward is provided with a traction mechanism for applying a traction force to the reel. By installing the traction mechanism, even if the load is sharply increased when the fish is hooked, the fishing line is not easily broken. The traction mechanism includes: a traction force adjustment knob assembly that is disposed between the spool shaft and the spool that is rotatably supported between the spool shaft and that is screwed to the spool shaft to adjust the traction force, and is assembled in the traction force adjustment knob A traction friction portion having 1 or a plurality of traction washers between the body and the reel. The traction adjustment knob assembly is configured to be in contact with the traction friction portion, and the traction friction portion is generally mounted in a circular recess located at the front of the drum.

Such a traction mechanism is known to prevent liquid from penetrating into the inside of the traction friction portion by a simple sealing structure (for example, refer to Patent Document 1). In the conventional traction mechanism, the traction adjustment knob assembly has a first member that is a crotch portion and a second member that is screwed to the reel shaft. The second member is formed to protrude in a cylindrical shape toward the first member in such a manner as to cover the crotch portion. Further, a sealing member is provided to simultaneously seal the gap between the reel and the traction adjusting knob assembly and the gap between the first member and the second member. The sealing member is attached to the outer peripheral surface of the first member, the front surface is in contact with the rear end surface of the tubular portion of the second member, and the outer peripheral portion is in contact with the inner peripheral surface of the spool.

[Patent Document 1] Japanese Patent Laid-Open Publication No. 2004-135542

In the above-described conventional configuration, since one sealing member is sealed by the two gaps, it is possible to prevent liquid from penetrating into the inside of the traction friction portion from the gap between the first member and the second member through the outer circumference of the spool shaft.

However, in the above-described conventional structure, for example, when water is washed in a water tub or the like, the sealing member is deformed toward the rear due to the water pressure. When the sealing member is deformed, a gap is formed between the sealing member and the rear end surface of the tubular portion of the second member, and the liquid may flow into the inside of the traction adjusting knob assembly.

An object of the present invention is to prevent liquid from flowing into the inside of the traction adjustment knob assembly even if water pressure acts on the sealing member.

The traction adjusting knob assembly of the spinning reel according to the first aspect of the invention is a reel shaft that can be attached to a reel of a spinning reel that discharges the fishing line forward, and adjusts the traction friction for applying the traction force to the reel. The traction adjusting knob assembly of the spinning reel for traction is provided with a adjusting knob portion, a first sealing member, and a second sealing member. The adjustment button portion is for adjusting the traction force, and has a first member that is provided with a crotch portion and that is non-rotatable and that is rotatably provided in the axial direction, and is rotatably and rotatably coupled to the first member. The spool shaft has a second member that covers the protruding portion that protrudes in a cylindrical shape from the first member, and a connecting member that is rotatably coupled to the first member and the second member in the axial direction. The first sealing member is disposed between the reel and the first member and seals a gap between the reel and the first member. The second sealing member is disposed between the first sealing member and the second member, and has a cylindrical contact portion that can contact the outer peripheral surface of the protruding portion of the second member, and seals between the first member and the second member. Used for clearance.

In the traction adjustment knob assembly, the second sealing member disposed between the first member and the second member has a tubular contact portion that is in contact with the outer peripheral surface of the cylindrical protruding portion of the second member. The second sealing member seals a gap between the first member and the second member. Further, the first sealing member disposed between the reel and the first member is sealed between the reel and the first member. Here, the second sealing member is an outer peripheral surface of the protruding portion of the second member that is in contact with the cylindrical contact portion. Therefore, when the first sealing member and the second sealing member are integrally formed, even if the first sealing member is pressed by the hydraulic pressure, the second sealing member is less likely to be deformed. Therefore, even if the water pressure acts on the two sealing members, the liquid does not easily flow into the inside of the traction adjusting force brush assembly from between the first member and the second member. In the case where the first sealing member and the second sealing member are separately formed, even if the first sealing member is deformed, the second sealing member is less likely to be further deformed, and the liquid does not easily flow into the inside of the traction adjusting knob assembly.

The traction adjusting knob assembly of the spinning reel according to the second aspect of the invention is the adjusting knob according to the first aspect of the invention, wherein the second sealing member further has an annular recess which is formed on the inner peripheral side of the contact portion and engages with the end surface of the protruding portion . In this case, since the inner peripheral surface can be sealed except for the outer peripheral surface of the rear end portion of the protruding portion, the liquid is less likely to flow into the inside of the traction adjusting knob assembly.

The traction adjusting knob assembly of the spinning reel according to the third aspect of the invention is the adjusting knob according to the first or second aspect, wherein the first member has an annular groove on the outer peripheral surface, and the first sealing member is attached to the annular groove. The buckle is moved toward the direction away from the second sealing member. In this case, since the first sealing member can be moved rearward by the buckle, it is not necessary to directly attach the first sealing member to the annular groove or the like. Therefore, the first sealing member can be reinforced by a backup ring or the like, and the first sealing member is less likely to be deformed even if the water pressure acts on the first sealing member.

The traction adjusting knob assembly of the spinning reel according to the fourth aspect of the invention is the adjusting knob according to any one of the inventions 1 to 3, wherein the first sealing member has a lip having a thinner cross section which can be in contact with the inner peripheral surface of the reel. Edge. In this case, since the contact area between the reel and the first sealing member is reduced, the reel and the first sealing member do not easily affect the rotation of the reel even if they are relatively rotated.

The traction adjusting knob assembly of the spinning reel according to the fifth aspect of the invention is the adjusting knob according to any one of the first to fourth aspects, wherein the adjusting knob portion further includes a sounding mechanism disposed between the first member and the second member. The sound is emitted by rotating relative to the first member and the second member. In this case, even if the sounding mechanism is provided between the first member and the second member, it is possible to prevent the liquid from flowing into the inside of the traction adjusting knob assembly.

The traction adjusting knob assembly of the spinning reel according to the sixth aspect of the invention is the adjusting knob according to the fifth aspect of the invention, wherein the first member is made of metal and has a sounding mechanism, and is provided in front of the crotch portion that is non-rotatably attached to the first member. Further, a sound-generating plate made of a synthetic resin having a plurality of sound-increasing concave portions formed at intervals in the circumferential direction, and a striking member movably attached to the second member in a state of being urged toward the sound-increasing concave portion. In this case, since the first member is made of a metal having high heat resistance, even if heat is transmitted from the friction portion, the problem caused by heat is less likely to occur. Further, since the portion where the acoustic concave portion is formed is made of synthetic resin, the production of the sound concave portion is easy, and by using a synthetic resin having high slidability such as polyacetal, it is possible to be light even if subjected to a strong striking force. The force operation and the durability of the sound concave portion can be improved.

The traction adjusting knob assembly of the spinning reel according to the seventh aspect of the invention is the adjusting knob according to any one of the first to sixth aspects, wherein the second member has the adjusting knob body, the nut portion, and the spring member. The adjustment knob body is a synthetic resin adjustment knob main body having a disc portion and a projection portion having a smaller diameter than the disc portion, and a metal circle fixed to the front surface of the adjustment knob body so as to cover the disc portion. A plate-shaped lid portion and a metal operation adjusting knob fixed to the front surface of the lid portion in the radial direction. The nut portion is rotatably attached to the adjustment knob body in the axial direction, and is screwed to the spool shaft. The spring member is disposed between the nut portion and the first member.

In this case, since the front surface of the crotch portion of the synthetic resin knob body is covered by the metal cover portion, the new pattern of the front surface of the traction force adjustment knob assembly can be improved, and the front surface is less likely to be scratched. Further, the structure for accommodating the sounding mechanism or the crotch portion of the first member can be easily formed by molding a synthetic resin.

According to the invention, the second sealing member is in contact with the outer peripheral surface of the protruding portion of the second member by the cylindrical contact portion. Therefore, when the first sealing member and the second sealing member are integrally formed, even if the first sealing member is pressed by the hydraulic pressure, the second sealing member is less likely to be deformed. Therefore, even if the water pressure acts on the two sealing members, the liquid does not easily flow into the inside of the traction adjusting force brush assembly from between the first member and the second member. In the case where the first sealing member and the second sealing member are separately formed, even if the first sealing member is deformed, the second sealing member is less likely to be further deformed, and the liquid does not easily flow into the inside of the traction adjusting knob assembly.

[Overall structure and structure of the reel body]

1 and 2 are a spinning reel according to an embodiment of the present invention, and include a reel body 2, a rotor 3, and a reel 4 that rotatably support the operation lever assembly 1. . The rotor 3 is a roll-attached fishing line for the reel 4, and is rotatably supported by the front portion of the reel body 2. The reel 4 is used for winding a fishing line on the outer peripheral surface, and is movably disposed forward and backward in the front portion of the rotor 3. Further, the operation lever assembly 1 may be mounted on either the left side of the reel body 2 and the right side of the reel body 2 as shown in Fig. 1 .

As shown in FIG. 1, the operation lever assembly 1 includes an operation lever arm 8 attached to the tip end of the handle shaft 10, and an operation lever handle 9 attached to the tip end of the operation lever arm 8.

[Structure of the lever handle]

The lever handle 9 is rotatably attached to the handle shaft 18 that is erroneously fixed to the tip end of the lever arm 8 as shown in FIG. On the proximal end side of the handle shaft 18, the positioning of the handle shaft 18 in the axial direction and the large diameter portion 95 for fixing the lever handle 9 are formed.

The lever handle 9 has a cylindrical mounting portion 90 that is attached to the outer peripheral side of the handle shaft 18, and a slightly spherical grip portion 91 that is fixed to the outer peripheral surface of the mounting portion 90 by engagement. The mounting portion 90 is a member made of metal such as a stainless steel alloy or an aluminum alloy. In the inner peripheral portion of the mounting portion 90, a pair of bearings 94a and 94b for rotatably supporting the lever handle 9 by the handle shaft 18 are attached at intervals in the axial direction. A male screw portion 90a for fixing the cap 96 is formed on the outer peripheral surface of the tip end side of the mounting portion 90. Further, at the tip end of the handle shaft 18, a fall prevention screw 97 for preventing the operation lever handle 9 from coming off the handle shaft 18 is screwed. The detachment screw 97 prevents the attachment portion 90 from coming off the handle shaft 18 via the bearing 94b in the attachment hole 90b for mounting the bearing 94b formed on the tip end side of the attachment portion 90. For example, an annular adhesive retention portion 90c is formed in the joint portion of the handle portion 91 of the mounting portion 90.

The handle portion 91 is, for example, a thin hollow member made of carbon fiber reinforced resin. The handle portion 91 has a first handle 92 that is disposed on the side of the lever arm 8 and has a slightly spherical outer peripheral surface, and a portion that is disposed on the opposite side of the lever arm 8 and that has a larger outer peripheral surface than the first handle 92. A spherical second handle 93. The inner peripheral surface of the first handle 92 is formed in a tubular shape and joined to the outer peripheral surface of the mounting portion 90. The first handle 92 and the second handle 93 are integrally joined by overlapping and joining: the vicinity of the outermost diameter portion M of the outer peripheral portion of the grip portion 91 and the vicinity of the outermost diameter portion M of the inner peripheral portion in the same axial direction. . The first handle 92 is formed in a spherical shape centering on the position of the axis X away from the handle shaft 18.

The outer peripheral surface of the second handle 93 is formed in a spherical shape from the joint portion of the first handle 92 across the position of the cap 96 to the point P by the same radius as the first handle 92, and is provided with a cap 96 from the point P. A portion having a larger diameter than the first handle 92 is formed in a portion. The inner peripheral surface of the second handle 93 is formed in a tubular shape with a slight gap from the outer peripheral surface of the cap. A drain hole 93b is formed in the inner peripheral portion 93a of the second handle 93. The drain hole 93b is formed at a position where the cap 96 can be closed when the cap 96 is installed so that water is not easily entered. The spherical portion having a large diameter of the second handle 93 is formed in a spherical shape around the axis X.

The cap 96 is a tubular member made of an aluminum alloy with a beak 96a. Between the cap 96 and the inner peripheral portion 93a of the second handle 93, a sealing member 98 made of, for example, an O-ring for preventing liquid from entering the handle portion 91 is provided. The sealing member 98 is attached to the annular groove 96b formed in the cap 96. The annular groove 96b is formed at a position closer to the weir 96a than the drain hole 93b.

As shown in FIG. 1 and FIG. 2, the reel body 2 has a reel housing 2a made of, for example, an aluminum alloy, and an opening 2d, and is detachably attached to the winding. The cover member 2b of the case 2a, for example, made of an aluminum alloy, and the cymbal mounting leg 2c extending obliquely upward from the reel case 2a. The reel housing 2a has a space inside, and is provided with a rotor drive mechanism 5 that rotates the rotor 3 and the operation lever assembly 1 in a rotating manner, and moves the reel 4 forward and backward to move the fishing line. The swing mechanism 6 for winding up uniformly.

As shown in Fig. 2, the rotor drive mechanism 5 includes a main gear 11 that rotates together with a main gear shaft 11a of the handle shaft 10 to which the operation lever assembly 1 is fixed, and a pinion that meshes with the main gear 11. 12. The pinion gear 12 is formed in a tubular shape, and its front portion 12a is penetrated through the center portion of the rotor 3, and is fixed to the rotor 3 by the nut 13. The intermediate portion and the rear end portion of the pinion gear 12 in the axial direction are rotatably supported by the reel housing 2a by bearings 14a and 14b which are attached to the reel housing 2a at intervals.

The swing mechanism 6 is a mechanism for moving the spool shaft 15 connected to the center portion of the spool 4 via the traction force mechanism 60 in the front-rear direction and moving the spool 4 in the same direction. The swing mechanism 6 includes a screw shaft 21 that is disposed in parallel below the spool shaft 15, a slider 22 that moves in the front-rear direction along the screw shaft 21, and an intermediate gear 23 that is fixed to the tip end of the screw shaft 21. The rear end of the spool shaft 15 is fixed in the slider 22 so as not to be rotatable. The intermediate gear 23 is meshed with the pinion gear 12.

The spool shaft 15 is a central portion that is disposed to penetrate the pinion gear 12. The spool shaft 15 is reciprocated back and forth in the inside of the pinion gear 12 by the swing mechanism 6. The spool shaft 15 is a bearing 16 that is mounted in the nut 13 by an intermediate portion, and the rear portion is supported by the inner peripheral surface of the rear portion of the pinion gear 12 so as to be rotatable and freely movable in the axial direction. When the spool shaft 15 moves forward and backward while rotating relative to the pinion gear 12, electroless Ni plating is applied to the surface of the spool shaft 15 in order to prevent the spool shaft 15 from biting the pinion gear 12. At the tip end of the spool shaft 15, a locking surface 15a for preventing rotation and a male screw portion 15b for adjusting the traction force are formed.

[Structure of the rotor]

The rotor 3 has a cylindrical connecting portion 30 and a rotor main body 33 of the first and second rotor arms 31 and 32 that face each other on the side of the connecting portion 30 as shown by the second circle; And a guide ring arm 34 that is swingably mounted to the rotor body 33. The rotor main body 33 having the coupling portion 30 and the two rotor arms 31 and 32 is integrally formed of, for example, an aluminum alloy.

A front wall 30a is formed at a front portion of the joint portion 30, and a hub portion 30b is formed at a central portion of the front wall 30a. A through hole 30c is formed in a central portion of the hub portion 33b, and the front portion 12a of the pinion gear 12 and the spool shaft 15 pass through the through hole 30c. A nut 13 is disposed at the front of the front wall 30a.

The first rotor arm 31 is curved forward from the connecting portion 30 so as to be convex outward, and is curved wide in the circumferential direction of the connecting portion 30. The second rotor arm 32 is curved forwardly from the connection portion 30 so as to be convex outward, and the connection portion with the connection portion 30 is curved to be widened in the circumferential direction of the connection portion 30. Further, in the second rotor arm 32, an opening (not shown) is formed for weight reduction.

[Structure of the guide ring arm]

The guide ring arm 34 is swingably attached to the tip ends of the first and second rotor arms 31 and 32 between the line liberation posture and the wire winding posture. The guide ring arm 34 is separated from the line liberation posture and the wire take-up posture by a non-illustrated guide ring reversing mechanism.

As shown in FIGS. 2 and 4, the guide ring arm 34 has a first guide ring support member 40 that is swingably attached to the outer peripheral side of the tip end of the first rotor arm 31, and is swingably freely The second guide ring support member 42 attached to the outer peripheral side of the tip end of the second rotor arm 32 and the linear roller 41 attached to the tip end of the first guide ring support member 40 are provided. Further, the guide ring arm 34 has a fixed shaft 43 that is fixed to the tip end of the first guide ring support member 40 and is supported by the first guide ring support member 40 by a cantilever, and a fixed end portion that is disposed on the distal end side of the fixed shaft 43. The shaft cover 44 and the guide ring 45 that connects the fixed shaft cover 44 and the second guide ring support member. Further, the guide ring arm 34 has a fixing screw 46 that fixes the fixed shaft 43 to the first guide ring support member 40, and a rotation preventing member 47 that stops the fixing screw 46.

The first guide ring support member 40 is a member made of an aluminum alloy covering the outer surface by a metal film formed by chrome plating, as shown in Figs. 4 to 6 . By hardening the surface by the chrome plating, it is possible to prevent the scratch on the outer side due to the contact of the fishing line. The first housing recess 40a for accommodating the head portion 46a of the fixing screw 46 is formed on the tip end side of the outer surface of the first guide ring support member 40. On the proximal end side, a circular second housing recess 40b for accommodating the head portion 49a for attaching the first guide ring supporting member 40 to the mounting screw 49 for the first rotor arm 31 is formed. The first housing recess 40a is formed in a recessed shape in a substantially raindrop shape so as to have a double circle size. A through hole 40c through which the fixing screw 46 penetrates is formed at the center C1 of the large diameter circle of the first housing recess 40a. Further, in the center C2 of the circle of the small diameter, a screw hole 40d for screwing the rotation preventing member 47 is formed. Further, on the inner side surface, a circular third housing recess 40e in which the linear roller 41 is disposed is formed.

The fixed shaft 43 is formed separately from the fixed shaft cover 44. The fixed shaft 43 is provided to fix the fixed shaft cover 44 to the first guide ring support member 40 and to rotatably support the linear roller 41. The fixed shaft 43 is a head portion 43a having a large diameter, a first locking portion 43b that is continuous with the head portion 43a and smaller than the head portion 43a, and a support portion 43c that supports the linear roller 41, and is formed on the support. The second locking portion 43d of the tip end of the portion 43c. A female screw portion 43e for screwing the fixing screw 46 is formed at the tip end portion of the fixed shaft 43. The first locking portion 43b is a card-synthesis fixed shaft cover 44, and the second locking portion 43d is a card-combined first guide ring supporting member 40. By these engagements, the fixed shaft cover 44 and the fixed shaft 43 and the first portion are fixed. 1 The guide ring support member 40 stops.

The fixing screw 46 has a non-circular head portion 46a. In this embodiment, the head portion 46a has eight rotation preventing concave portions 46b which are recessed in an arc shape in each of the eight-corner shapes. The rotation preventing concave portion 46b is formed in an arc shape in which the rotation preventing member 47 is engageable. Therefore, the center of the circular arc is substantially coincident with the center C2 of the circle forming the center of the rotation preventing member 47, that is, the small diameter. On the surface of the head portion 46a, a sliding groove 46c for a tool for locking a screwdriver or the like is formed along the diameter. When the fixing shaft 43 is fixed by the fixing screw 46, the fixing screw 46 is tightened until the rotation preventing concave portion 46b can be engaged and the position of the rotating member 47 is reached.

The rotation preventing member 47 is, for example, a hollow assembly screw in which the sliding groove 47a is formed at the base end, and is not as cylindrical as a screw having a large diameter head.

The rotation preventing member 47 is screwed into the first housing recess 40a until it is screwed into the bottom of the hole 40d.

Here, since the fixing screw 46 can be stopped by the hollow assembly screw having no head portion, the space in which the rotation preventing member 47 is disposed can be reduced, and even if the rotation preventing member 47 is disposed, the first guide ring supporting member is not easily enlarged. . Moreover, since the hollow assembly screw does not have a hexagonal hole and has a sliding groove, deformation even when the tool is rotated can be suppressed even if the size is small.

Further, the fixed shaft 43 is fixed to the first guide ring support member 40 by a fixing screw 46 having a non-circular head portion 46a. The linear roller 41 is rotatably supported by the fixed shaft 43 and guides the fishing line to the spool 4. Here, on the outer circumferential surface of the non-circular head portion 46a of the fixing screw 46, the rotation preventing portion 47 comes into contact with the fixing screw 46 to stop. Therefore, the fixing screw 46 that fixes the fixed shaft 43 to the first guide ring support member 40 is less likely to be loosened, and it is possible to suppress the occurrence of the loosening of the fixing screw 46, for example, the occurrence of the linear roller 41. In the case of a spinning reel, when the linear roller 41 moves and the position is unstable, it may cause the wire to oscillate and may cause a bite.

The fixed shaft cover 44 is integrally formed by, for example, forging, as shown in Fig. 4, and the guide ring 45 bent in a slightly U-shape. The fixed shaft cover 44 is formed with a large mounting recess 44a to which the fixed shaft 43 can be attached, and a groove 44b for engaging the first locking portion 43b is formed at the bottom of the recessed portion 44a. The tip end of the guide ring 45 is falsely fixed to the second guide ring support member 42.

The linear roller 41 is rotatably supported by the fixed shaft 43 by two bearings 48a and 48b which are arranged at intervals in the axial direction. The linear roller 41 has a first cylindrical portion 41b and a second tubular portion 41c formed on both sides of the small-diameter guide groove 41a located at the center in the axial direction. The first tubular portion 41b is fitted into the fixed shaft cover 44 and has a smaller diameter than the second tubular portion 41c. The second cylindrical portion 41c is fitted into a circular third housing recess 40e formed at the tip end of the first guide ring supporting member 40. Inside the linear roller 41, a collar or a spacer or a washer for mounting the bearings 48a, 48b is mounted.

As shown in FIG. 2, a reverse rotation preventing mechanism 50 for prohibiting the reversal of the rotor 3 is disposed inside the coupling portion 30 of the rotor 3. The reverse rotation preventing mechanism 50 is a one-way clutch 51 having a roller type in which the inner wheel can swim. This reverse rotation prevention mechanism 50 prohibits the reverse rotation of the rotor 3 in the line discharge direction at any time, and does not cause the reverse rotation.

[Structure of reel]

As shown in FIG. 2, the spool 4 is disposed between the first rotor arm 31 and the second rotor arm 32 of the rotor 3, and is attached to the tip end of the spool shaft 15. As shown in Fig. 7, the reel 4 has a winding bobbin portion 4a made of, for example, an aluminum alloy wound around the outer circumference, and a skirt portion 4b integrally formed at the rear portion of the winding bobbin portion 4a, and integrally formed on the reel The front flange portion 4c of the front end of the winding head portion 4a. Inside the reel 4, a traction mechanism 60 that brakes the reel 4 so that the set traction force acts on the reel 4, and a traction sounding mechanism 85 that emits sound when the traction force is actuated are housed.

The winding dam portion 4a is a cylindrical member, and the outer peripheral surface is constituted by a circumferential surface parallel to the spool shaft 15. The winding wire portion 4a has a cylindrical portion 4d for winding the fishing line, a disk-shaped supporting wall portion 4e integrally formed on the inner circumferential surface of the tubular portion 4d, and a support wall portion 4e formed therein. A cylindrical shaft portion 4f on the circumference side.

The skirt portion 4b has a rear flange portion 4h extending in the radial direction from the rear of the winding wire portion 4a, and a cylindrical portion 4i extending in a cylindrical shape from the outer circumferential side of the rear flange portion 4h toward the rear. The coupling portion 30 of the rotor 3 is disposed inside the cylindrical portion 4i.

A metal reel ring 20 for smoothly discharging the fishing line from the winding head portion 4a is attached to the outer peripheral surface of the front flange portion 4c. The spool ring 20 is an inclined surface 20a having a wide end. The spool ring 20 is fixed to the front flange portion 4c by a ring fixing member 19. The ring fixing member 19 is screwed to a cylindrical female screw portion 4j that protrudes forward from the front flange portion 4c.

As shown in FIGS. 7 and 8, the traction accommodating cylinder portion 52 for accommodating the traction force mechanism 60 is integrally rotatable in front of the support wall portion 4e in the inside of the winding dam portion 4a. In front of the traction accommodating cylinder portion 52, a support cylinder portion 53 for rotatably supporting the spool 4 with respect to the spool shaft 15 together with the shaft branch portion 4f is attached.

A friction portion (an example of the traction force friction portion) 62 of the traction mechanism 60 described later is housed inside the traction force storage tube portion 52. The traction accommodating cylinder portion 52 has a plurality of (for example, eight) semicircular locking recesses 52a formed on the inner circumferential surface at intervals in the circumferential direction. Further, a plurality of (for example, four) engagement projections 52b formed at intervals in the circumferential direction of the plurality of (for example, four) engagement holes 4g of the support wall portion 4e of the spool 4 are provided in the rear. Thereby, the traction force accommodation tube portion 52 rotates integrally with the spool 4.

The support tubular portion 53 is provided with an installation cylindrical portion 53a that is fitted to the inner circumferential surface of the tubular portion 4d of the winding ridge portion 4a, and a circular wall portion 53b that is integrally formed on the inner circumferential surface of the installation tubular portion 53a. And a cylindrical shaft portion 53c formed on the inner peripheral side of the circular wall portion 53b. The front outer peripheral surface 53e of the mounting tubular portion 53a is formed to be larger than the rear outer peripheral surface 53f and fitted to the inner peripheral surface of the tubular portion 4d. An O-ring 54 is attached to the front outer peripheral surface 53e to prevent liquid from penetrating from the gap between the tubular portion 4d and the support tubular portion 53 toward the rear of the support tubular portion 53. The O-ring 54 is an annular groove 53d that is provided on the front outer peripheral surface 53e of the support cylinder portion 53. The rear surface of the installation tubular portion 53a is in contact with the front surface of the traction force accommodating cylinder portion 52. The support tube portion 53 is prevented from falling off together with the traction force accommodation tube portion 52 by a fall prevention spring 55 made of a wire attached to the inside of the spool 4 at the front side thereof. The fall prevention spring 55 is held in the spool 4 by a gap between the front surface of the winding collar portion 4a and the rear surface of the ring fixing member 19.

The first support portion 56 and the second support portion 57 are fitted to the outer peripheral surface of the spool shaft 15, and two bearings 58a and 58b for rotatably supporting the spool 4 with respect to the spool shaft 15 are attached. The first support portion 56 is rotatably attached to the spool shaft 15. The first support portion 56 is a cylindrical member having a crotch portion 56a and a tubular portion 56b having a smaller diameter than the crotch portion 56a. The first support portion 56 is disposed so as to be in contact with each other between the traction force adjustment knob assembly 61 and the friction portion 62. The inner ring of the bearing 58a is affixed to the outer peripheral surface of the cylindrical portion 56b of the first support portion 56. The outer ring of the bearing 58a is a shaft branch portion 53c that is mounted on the support cylinder portion 53. Thereby, the outer peripheral surface of the cylindrical portion 56b of the first support portion 56 can be easily prevented from falling off the bearing 58a.

The second support portion 57 is a rear portion that is formed on the front side portion of the spool shaft 15 and that is fixed to the locking surface 15a. The second support portion 57 is a stepped cylindrical member having two stages of a small diameter portion 57a and a large diameter portion 57b. The inner ring of the bearing 58b is attached to the small diameter portion 57a. The outer ring of the bearing 58b is a shaft branch portion 4f that is attached to the winding boss portion 4a. The large diameter portion 57b is formed with a first locking surface 57c composed of mutually parallel surfaces and a second locking surface 57d perpendicular to the first locking surface. By arranging the first engagement surface 57c so as to pass therethrough, the second support portion 57 is fixed to the spool shaft 15 in a non-rotatable manner. The fixing screw 59 is a hollow assembly screw that has a sliding groove, and the screw hole that penetrates the locking surface 15a is screwed into the first locking surface 57c.

In the support structure of the reel 4 having such a configuration, since the support cylinder portion 53 is provided in front of the support wall portion 4e of the bobbin portion 4a, the bearing 58a is disposed in the support cylinder portion 53, so that it is juxtaposed with the shaft support portion 4f. The interval between the two bearings 58a and 58b in the axial direction can be widened compared to the conventional structure of the bearing. Therefore, the support interval of the spool 4 is widened, and the movement of the spool 4 can be suppressed.

[Structure of Traction Mechanism]

The traction mechanism 60 is a mechanism for the rotation of the brake drum 4 in the discharge direction of the wire to act on the spool 4 as shown in FIGS. 7 and 8. The traction force mechanism 60 includes a traction force adjustment knob assembly 61 for adjusting the traction force by the hand, and a traction washer 62a having four traction force adjustment bodies 61 that are pressed by the traction force adjustment knob assembly 61 to adjust the traction force. 62d friction portion (an example of the traction friction portion) 62.

[Structure of Traction Adjusting Button Assembly]

As shown in FIGS. 9 and 10, the traction adjustment knob assembly 61 includes an adjustment button portion 63 provided with a second member 67 that relatively rotates the first member 66 and the first member 66, and an adjustment button. The first sealing member 64 for sealing the gap between the portion 63 and the spool 4, and the second sealing member 65 for sealing the gap between the first member 66 and the second member 67, and the first member 66 And an adjustment knob sounding mechanism 68 that sounds in relative rotation of the second member 67 (Fig. 10).

In addition to the first and second members 66 and 67, the adjustment knob portion 63 further has a coupling member 74 that is rotatably coupled to the first and second members 66 and 67 in the axial direction.

The first member 66 is a metal member such as an aluminum alloy having a ring-shaped crotch portion 66a and a cylindrical portion 66b having a smaller diameter than the crotch portion 66a. The first member 66 is non-rotatable and is movably provided in the axial direction on the spool shaft 15. On the distal end surface of the crotch portion 66a, the sounding circular plate (an example of the sound emitting plate) 69 constituting the adjustment knob sounding mechanism 68 is provided to be integrally rotatable.

The sounding disk 69 is a member made of synthetic resin, and a plurality of sounding concave portions 69a are formed at intervals in the circumferential direction. A plurality of coupling projections 69b for fitting to the plurality of coupling holes 66e formed in the flange portion 66a are formed behind the sounding disk 69. Thereby, the sounding disk 69 is stopped by the first member 66.

An oblong locking groove 66c that is non-rotatably engaged with the locking surface 15a of the spool shaft 15 is formed in the inner peripheral portion of the cylindrical portion 66b. An annular groove 66d is formed in a rear portion of the installation portion of the first sealing member 64 on the outer circumferential surface of the cylindrical portion 66b. The rear end surface of the cylindrical portion 66b is a traction washer 62a that abuts against the friction portion 62 via the first support portion 56.

The second member 67 is disposed to face the first member 66 and is rotatable relative to the first member 66. The second member 67 is a member that is screwed to the spool shaft 15 and that protrudes toward the first member 66 in a cylindrical shape so as to cover the flange portion 66a. The second member 67 includes a adjusting knob body 71 and a nut portion 72 that is rotatably and axially movably attached to the adjusting knob body 71 and screwed to the spool shaft 15, and the nut portion 72 and The spring member 73 is composed of a coil spring in which the first members 66 are arranged in a compressed state.

The adjustment knob body 71 is a synthetic resin adjustment knob main body 75 including a circular plate portion 75a and a cylindrical protruding portion 75b having a smaller diameter than the circular plate portion 75a, and a metal fixed to the front surface of the adjustment knob main body 75. The disc-shaped lid portion 76 and a metal operation adjusting knob 77 that is fixed to the front surface of the lid portion 76 in the radial direction.

Four screw members 80a to 80d are inserted from the back side of the disc portion 75a of the knob body 75, and the operation adjusting knob 77 is screwed through the lid portion 76. Thereby, the lid portion 76 and the operation adjustment knob 77 are fixed to the adjustment knob main body 75.

The protruding portion 75b protrudes in a cylindrical shape toward the first member 66 so as to cover the crotch portion 66a of the first member 66. The crotch portion 66a of the first member 66 covered by the protruding portion 75b is prevented from falling off by the connecting member 74 attached to the inner peripheral surface of the protruding portion 75b. Thereby, the first member 66 and the second member 67 are rotatably and movably coupled in the axial direction. In the inner peripheral portion of the knob main body 75, a nut housing portion 75c that can move the nut portion 72 in the axial direction and is rotatably accommodated is formed.

The lid portion 76 is formed to cover a part of the front surface and the outer peripheral surface of the disc portion 75a of the knob main body 75. As a result, the synthetic resin adjustment knob main body 75 constituting the mechanism portion of the traction force adjustment knob assembly 61 is concealed inside the reel 4 without being exposed to the outside. The front surface of the lid portion 76 is gradually recessed toward the center portion to make the thickness thin. The operation adjustment knob 77 is disposed along the diameter of the lid portion 76 and protrudes forward.

The connecting member 74 is a forming member of a meandering metal wire having elasticity. The connecting member 74 is a C-shaped spring member having four corner portions 74a corresponding to a slightly square angle. The connecting member 74 is attached to the inner peripheral surface of the protruding portion 75b by locking the corner portion 74a to the annular groove formed on the inner peripheral surface of the protruding portion 75b. The connecting member 74 prevents the falling of the weir portion 66a by bringing the three arc portions 74b between the corner portions 74a into contact with the rear surface of the weir portion 66a.

The nut portion 72 is, for example, a hex nut, and is screwed to the male screw portion 25b formed on the outer peripheral surface of the tip end of the spool shaft 15, and compresses the spring member 73 in accordance with the rotation of the knob body 75.

The first sealing member 64 is, for example, a disk-shaped member made of synthetic rubber. The first sealing member 64 is disposed between the inner circumferential surface of the installation tubular portion 53a of the support cylinder portion 53 of the spool 4 and the outer circumferential surface of the cylindrical portion 66b of the first member 66. The first sealing member 64 is moved rearward by the buckle 70 provided in the annular groove 66d. The first sealing member 64 has a cylindrical portion 66b whose inner peripheral surface is attached to the first member 66, and an outer peripheral portion that is in contact with the inner peripheral surface of the mounting tubular portion 53a that supports the tubular portion 53. Inside the first sealing member 64, a disk-shaped reinforcing plate 81 made of, for example, a stainless steel alloy is embedded. The reinforcing plate 81 is inserted into the mold while being inserted into the mold at the time of molding the first sealing member 64. The outer peripheral portion of the first sealing member 64 is formed with a lip portion 64a that is in contact with the tip end of the inner peripheral surface of the cylindrical portion 53a. The lip portion 64a is inclined toward the front. Further, in the middle of the radial direction, an annular projection portion 64b having a triangular cross section that protrudes forward is formed. This annular projection 64b is in contact with the back surface of the second sealing member 65. Further, the front surface of the lip portion 64a of the first sealing member 64 is also in contact with the rear end portion of the outer circumferential surface of the second sealing member 65.

The second sealing member 65 is, for example, a bottomed cylindrical member made of synthetic rubber. The second sealing member 65 is disposed between the first sealing member 64 and the second member 67. The second sealing member 65 has a cylindrical contact portion 65a that is in contact with the outer circumferential surface of the protruding portion 75b of the adjustment knob main body 75 of the second member 67, and is formed on the inner peripheral side of the contact portion 65a and is engaged with An annular recessed portion 65b of the rear end surface of the protruding portion 75b and a circular plate portion 65c that is attached to the outer peripheral surface of the cylindrical portion 66b of the first member 66.

In the traction adjustment knob assembly 61 of such a configuration, the second sealing member 65 disposed between the first member 66 and the second member 67 is a cylinder having an outer peripheral surface that is in contact with the protruding portion 75b of the second member 67. The contact portion 65a of the shape is sealed by the second sealing member 65 to seal the gap between the first member 66 and the second member 67. Further, the first sealing member 64 disposed between the reel 4 and the first member 66 seals between the reel 4 and the first member 66. Here, the second sealing member 65 is in contact with the outer peripheral surface of the protruding portion 75b of the knob body 75 of the second member 67 by the cylindrical contact portion 64a. Therefore, when the first sealing member 64 and the second sealing member 65 are integrally formed, even if the first sealing member 64 is pressed by the water pressure, the second sealing member 65 is less likely to be deformed. Therefore, even if the water pressure acts on the two sealing members 64 and 65, the liquid does not easily flow from the first member 66 and the second member 67 into the inside of the traction adjusting force brush assembly. In addition, since the first sealing member and the second sealing member are formed separately, even if the first sealing member 64 is deformed, the second sealing member 65 is less likely to be further deformed, and the liquid does not easily flow into the inside of the traction adjustment knob assembly 61.

As shown in Fig. 10, the adjustment button sounding mechanism 68 includes an sounding circular plate 69 provided with the sounding concave portion 69a, and a striking pin (an example of a striking member) that is attached to the adjusting knob main body 75 in a retractable manner. And a coil spring 83 that urges the strike pin 82 toward the sound concave portion 69a. The striking pin 82 is a hemispherical pin having a large diameter at the center portion and a small diameter at the tip end and the rear end and further rounded at the tip end. When the second member 67 and the first member 66 are relatively rotated during the traction operation, the returning and the sounding concave portion are reversed. The conflict of 69a sounded.

[Structure of friction section]

The traction washer 62a of the friction portion 62 is a metal disk member that is in contact with the first member 66 via the first support portion 56 as shown in Fig. 8, and the spool shaft 15 is not rotatable. The traction washer 62b is a metal disc member that is integrally rotatable with respect to the spool 4. The traction washer 62c is a metal disc member that is non-rotatable to the spool shaft 15 similarly to the traction washer 62a. The traction washer 62d is a disk member made of, for example, felt (insulation-insulated dust-proof paper) that is rotatable about the spool 4 and the spool shaft 15, or a graphite disk member. In the center portion of the traction washers 62a and 62c, an oblong locking groove 62e that engages with the locking surface 15a formed on the tip end side of the spool shaft 15 is formed. A plurality of (for example, eight) ear portions 62f projecting outward in the radial direction are formed on the outer circumferential surface of the traction washer 62b. The ear portion 62f is disposed on the inner circumferential surface of the traction storage tube portion 52 at intervals in the circumferential direction, and is locked to a plurality of locking recess portions 52a formed along the axial direction. Thereby, the traction washer 62b is integrally rotatable with respect to the reel 4.

The traction washers 62a to 62d are prevented from falling off by the first support portion 56 that supports the support tubular portion 53. Therefore, the traction washers 62a to 62d cannot be attached or detached without removing the fall prevention spring 55 located in front of the support cylinder portion 53.

The traction sounding mechanism 85 is a mechanism that causes the spool shaft 15 and the spool 4 to rotate relative to each other by the action of the traction force. As shown in Fig. 8, the traction sounding mechanism 85 has a first sounding member 86 that is attached to the back surface of the flange portion 4h after the reel 4 and rotates integrally with the reel 4, and returns to the first sounding member 86. The second sounding member 87 that is struck.

The first sounding member 86 is a metal member having a cylindrical shape and a plurality of arc-shaped sound receiving recesses 86a formed on the inner peripheral surface. The stencil 88 is disposed behind the first sounding member 86, and the first sounding member 86 is screwed to the back surface of the rear flange portion 4h together with the stencil 88.

The second sounding member 87 has two strike pins 87a that move forward and backward toward the sound concave portion 86a, and two spring members 87b that urge the two strike pins 87a toward the sound concave portion 86a. The striking pin 87a is a cylindrical storage member 89 housed in the second locking surface 57d that is non-rotatably engaged with the second support portion 57. The accommodating member 89 has a thick cylindrical main body portion 89a provided with two storage grooves 89c for accommodating the striking pin 87a, and is screwed to the accommodating main portion 89a to close the accommodating groove 89c and is engaged with each other. A disk-shaped cover 89b on the second engagement surface 57d. The two housing grooves 89c that accommodate the main body portion 89a are formed on the outer peripheral surface of the housing main portion 89a, and the interval between the two housing grooves 89c on the opening side is narrowed. A locking groove 89d that is engaged with the second locking surface 57d is formed on the inner circumferential surface of the lid 89b. A gasket 101 is disposed between the housing member 89 and the support wall portion 4e of the spool 4.

In the rear surface of the cover 89b, three reel position adjustment washers 102 made of, for example, synthetic resin, which are engaged with the first engagement surface 57c of the second support portion 57, and the rearward movement of the regulation reel 4 are attached. Two sets of regulatory washers 103, 104. The regulating washers 103 and 104 are formed in the inner peripheral portion by the locking grooves 103a and 104a that are engaged with the locking surfaces 15a of the spool shaft 15, and are not rotatable with respect to the spool shaft 15. The gasket 10 is regulated to hold the third sealing member 105 by a gasket of a stage and a gauge gasket 103. The outer peripheral portion of the third sealing member 105 is in contact with the inner peripheral surface of the first sound emitting member 86. The third sealing member 105 is provided to prevent the liquid from flowing from the rear surface of the spool 4 toward the inside of the spool 4 including the friction portion 62.

[Operation and action of the reel]

Adjust the traction with the size or type of fish before fishing. When the traction force is adjusted, the traction adjustment knob assembly 61 is rotated. When the traction force adjusting instrument assembly 61 is rotated clockwise, for example, the first member 66 is pressed against the friction portion 62 by the spring member 73 by the nut portion 72 screwed to the spool shaft 15. Thereby, the traction force becomes large. At this time, by the relative rotation of the first member 66 and the second member 67, the striking pin 82 is returned to the sounding concave portion 69a at a predetermined interval, and a rattling sound can be generated.

During the throwing, the bail arm 34 is reversed in the line open position. Thereby, the first guide ring support member 40 and the second guide ring support member 42 swing. In this state, the index finger of the hand holding the fishing rod is hooked on the fishing line to throw a fishing rod. In this case, the fishing line will be released quickly by the weight of the bait. When the operation lever assembly 1 is rotated in the wire winding direction in this state, the rotor 3 is rotated in the wire winding direction by the rotor drive mechanism 5, and the guide ring arm 34 is guided by the guide ring reversing mechanism (not shown). Reverting to the wire take-up position, the fishing line is moved from the guide ring 45 to the linear roller 41 and wound to the spool 4.

At the time of fishing, when the large fish hooks increase the load on the linear roller 41, the fixed shaft 43 of the first guide ring support member 40 is slightly tilted and vibrated by the fluctuation of the load. In this case, in the present embodiment, since the fixing screw 46 for fixing the fixed shaft 43 to the first guide ring supporting member 40 is stopped by the rotation preventing member 47, the fixing screw 46 is not easily loosened.

When the spinning reel is immersed in a bucket equipped with ordinary water for cleaning after fishing, the first sealing member 64 is pressed downward by the water pressure to be deformed. When the gap between the first member 66 and the second member 67 is to be sealed by the first sealing member 64, the liquid may flow into the inside of the traction adjustment knob assembly 61 from the gap generated by the deformation of the first sealing member 64. However, in the present embodiment, since the cylindrical contact portion 65a contacting the outer circumferential surface of the protruding portion 75b of the second member is provided in the second sealing member 65, the first sealing member 64 is deformed by water pressure. The liquid still does not easily penetrate into the inside of the traction adjustment knob assembly 61. Therefore, the liquid does not easily flow into the friction portion 62 from the inside of the spool adjusting shaft 61 through the outer peripheral portion of the spool shaft 15, and the fluctuation of the traction force caused by the wet staining of the friction portion 62 is less likely to occur.

[Other embodiments]

(a) In the above embodiment, the first sealing member 64 and the second sealing member 65 are formed separately, but may be integrally formed. In this case, the gap between the first member 66 and the second member 67 can be surely sealed by the contact portion of the second sealing member.

(b) In the above embodiment, the reinforcing plate 81 is embedded in the first sealing member 64, but the reinforcing plate may not be embedded. In this case, since the entire first sealing member has elasticity, it can be prevented from falling off by being attached to the annular groove located on the outer peripheral surface of the first member.

1. . . Joystick assembly

2. . . Reel body

2a. . . Reel housing

2b. . . Cover member

2c. . .竿Installation foot

2d. . . Opening

3. . . Rotor

4. . . reel

4a. . . Coiled line

4b. . . Skirt

4c. . . Front flange

4d. . . Cylindrical part

4e. . . Support wall

4f. . . Shaft branch

4g. . . Engagement hole

4h. . . Rear flange

4i. . . Cylinder

4j. . . Female thread

5. . . Rotor drive mechanism

6. . . Swing mechanism

8. . . Joystick arm

9. . . Joystick handle

10. . . Hand shaft

11. . . Main gear

11a. . . Main gear shaft

12. . . gear

12a. . . Front section

13. . . Nut

14a, 14b. . . Bearing

15. . . Roll shaft

15a. . . Card stop surface

15b. . . Male thread

16. . . Bearing

18. . . Handle shaft

19. . . Ring fixing member

20. . . Reel ring

20a. . . Inclined surface

twenty one. . . Screw shaft

twenty two. . . Slider

twenty three. . . Intermediate gear

25b. . . Male thread

30. . . Linkage

30a. . . Front wall

30b. . . Hub

30c. . . Through hole

31. . . First rotor arm

32. . . Second rotor arm

33. . . Rotor body

33b. . . Hub

34. . . Guide ring arm

40. . . First guide ring support member

40a. . . First storage recess

40b. . . Second storage recess

40c. . . Through hole

40d. . . Screw hole

40e. . . Third storage recess

41. . . Linear roller

41a. . . Guide groove

41b. . . First tube

41c. . . Second tube

42. . . Second guide ring support member

43. . . Fixed axis

43a. . . head

43b. . . First stop

43c. . . Support

43d. . . Second stop

43e. . . Female thread

44. . . Fixed shaft cover

44a. . . Mounting recess

44b. . . groove

45. . . Guide ring

46. . . Fixing screw

46a. . . head

46b. . . Swing recess

46c. . . Sliding groove

47. . . Stop member

47a. . . Sliding groove

48a, 48b. . . Bearing

49. . . Mounting screws

49a. . . head

50. . . Reversal prevention mechanism

51. . . One-way clutch

52. . . Traction housing tube

52a. . . Snap recess

52b. . . Clamping protrusion

53. . . Support tube

53a. . . Installation of the tube

53b. . . Round wall

53c. . . Shaft branch

53d. . . Annular groove

53e. . . Front outer peripheral surface

53f. . . Rear side outer circumference

54. . . O-ring

55. . . Shedding prevention spring

56. . . First support

56a. . . Crotch

56b. . . Tube

57. . . Second support

57a. . . Small diameter department

57b. . . Large diameter department

57c. . . First card stop surface

57d. . . 2nd card stop surface

58a. . . Bearing

58b. . . Bearing

59. . . Fixing screw

60. . . Traction mechanism

61. . . Traction adjustment knob assembly

62. . . Friction part

62a. . . Traction washer

62b. . . Traction washer

62c. . . Traction washer

62d. . . Traction washer

62e. . . Locking groove

62f. . . Ear

63. . . Adjustment button

64. . . First sealing member

64a. . . Lip part

64b. . . Annular protrusion

65. . . Second sealing member

65a. . . Contact

65b. . . Annular recess

65c. . . Round plate

66. . . First member

66a. . . Crotch

66b. . . Cylinder

66c. . . Locking groove

66d. . . Annular groove

66e. . . Link hole

67. . . Second member

68. . . Adjustment button sounding mechanism

69. . . Sound circular plate

69a. . . Sound recess

69b. . . Connecting protrusion

70. . . Buckle

71. . . Adjust button body

72. . . Nut part

73. . . Spring member

74. . . Connecting member

74a. . . Corner

74b. . . Arc portion

75. . . Adjustment knob body

75a. . . Round plate

75b. . . Protruding

75c. . . Nut housing

76. . . Cover

77. . . Operation adjustment button

80a～80d. . . Screw member

81. . . Reinforcing plate

82. . . Strike pin

83. . . Coil spring

85. . . Traction sounding mechanism

86. . . First sounding member

86a. . . Sound recess

87. . . Second sounding member

87a. . . Strike pin

87b. . . Spring member

88. . . Stereotype

89. . . Storage member

89a. . . Storage body

89b. . . cover

89c. . . Storage groove

89d. . . Locking groove

90. . . Installation department

90a. . . Male thread

90b. . . Mounting hole

90c. . . Adhesive retention unit

91. . . Handle

92. . . First handle

93. . . Second handle

93a. . . Inner circumference

93b. . . drainage hole

94a. . . Bearing

94b. . . Bearing

95. . . Large diameter department

96. . . cap

96a. . .锷

96b. . . Annular groove

97. . . Prevent falling off screws

98. . . Sealing member

101. . . washer

102. . . Roll position adjustment washer

103. . . Regulator washer

104. . . Regulator washer

104a. . . Locking groove

105. . . Third sealing member

Fig. 1 is a side view showing a spinning reel according to an embodiment of the present invention.

[The second circle] is a side cross-sectional view.

[Fig. 3] A cross-sectional view of the lever handle.

[Fig. 4] The exploded solid circle of the guide ring arm.

[Fig. 5] A plan view of the first guide ring support member.

[Fig. 6] An enlarged cross-sectional view of the guide ring arm near the fixed shaft cover.

[Fig. 7] A sectional view of the reel.

[Fig. 8] An exploded perspective view of the reel.

[Fig. 9] A cross-sectional view of the traction adjusting knob assembly.

[Fig. 10] An exploded perspective view thereof.

15. . . Roll shaft

15a. . . Card stop surface

15b. . . Male thread

61. . . Traction adjustment knob assembly

63. . . Adjustment button

64. . . First sealing member

64a. . . Lip part

64b. . . Annular protrusion

65. . . Second sealing member

65a. . . Contact

65b. . . Annular recess

66. . . First member

66a. . . Crotch

66b. . . Cylinder

66c. . . Locking groove

66d. . . Annular groove

66e. . . Link hole

67. . . Second member

69. . . Sound circular plate

69a. . . Sound recess

69b. . . Connecting protrusion

71. . . Adjust button body

72. . . Nut part

73. . . Spring member

74. . . Connecting member

75. . . Adjustment knob body

75a. . . Round plate

75b. . . Protruding

75c. . . Nut housing

76. . . Cover

77. . . Operation adjustment button

80a～80d. . . Screw member

81. . . Reinforcing plate

Claims (7)

A traction adjusting knob assembly for a spinning reel is a reel shaft that can be mounted on a reel of a spinning reel that discharges a fishing line toward the front, and adjusts a traction friction portion for applying a traction force to the reel For the traction force, the adjustment knob portion is provided for adjusting the traction force, and includes: a first member provided with a crotch portion and non-rotatable and axially movably provided on the reel shaft, and a first member and the first member a second member that is rotatable and screwable to the spool shaft and has a protruding portion that protrudes in a cylindrical shape toward the first member, and the first member and the second member are not a connecting member that is rotatably coupled in the axial direction; and a first sealing member disposed between the reel and the first member to seal a gap between the reel and the first member; and a second The sealing member is disposed between the first sealing member and the second member, and has a cylindrical contact portion that can contact the outer peripheral surface of the protruding portion of the second member, and seals the first member and the With the gap between the members. The traction adjusting knob assembly of the spinning reel according to the first aspect of the invention, wherein the second sealing member further has an annular recessed portion formed on an inner peripheral side of the contact portion and an end surface of the protruding portion Engage. The traction adjustment knob assembly of the spinning reel according to the first or second aspect of the invention, wherein the first member has an annular groove on an outer circumferential surface, and the first sealing member is attached to the ring The retaining ring of the groove regulates the movement away from the second sealing member. The traction adjustment knob assembly of the spinning reel according to the first or second aspect of the invention, wherein the first sealing member has a lip portion having a narrow end portion which is in contact with an inner circumferential surface of the reel . The traction adjustment knob assembly of the spinning reel according to the first or second aspect of the invention, wherein the adjustment knob further includes a sounding mechanism disposed between the first member and the second member. The first member and the second member are rotated relative to each other to sound. The traction adjustment knob assembly of the spinning reel according to the fifth aspect of the invention, wherein the first member is made of metal, and the sounding mechanism includes the first member that is non-rotatably attached to the first member. a sound-generating plate made of a synthetic resin having a plurality of sound-increasing concave portions formed at intervals in the circumferential direction and being movably attached to the second member in a state of being urged toward the plurality of sound-emitting concave portions Strike components. The traction adjustment knob assembly of the spinning reel according to the first or second aspect of the invention, wherein the second member has an adjustment knob body, and has a disc portion and a smaller diameter than the disc portion The synthetic resin adjusting knob main body of the protruding portion and the metal disc-shaped lid portion fixed to the front surface of the adjusting knob main body so as to cover the disc portion, and the fixing portion fixed to the lid portion along the radial direction a front metal operating adjustment knob; and a nut portion that is non-rotatable and axially movably mounted on the adjusting knob body, screwed to the spool shaft; and a spring member disposed in the nut portion and the aforementioned Between the first members.