JPH0810285Y2 - Double bearing reel - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION (Industrial field of application) The present invention relates to a dual-bearing reel used for fishing.

(Prior Art) Generally, in this type of dual bearing reel, a handle shaft is rotatably supported by a reel body provided with a pair of side frames, and a main gear is supported by the handle shaft so as to be relatively rotatable, and A drag braking member facing the main gear is provided, and an adjusting body for adjusting the braking force of the drag braking member is screwed onto the handle shaft, and a control is given to the drag braking member by rotating the adjusting body. The power is adjusted to give a predetermined resistance to the rotation of the spool. Thus, a predetermined initial braking force is applied to the drag braking member by rotating the adjusting body in advance in accordance with the type of fish to be fished, and when the needle is hooked, the pulling force of the fish is used. The braking force of the drag braking member is adjusted by rotating the adjusting body.

In the above dual bearing reel, the adjusting body is
Since the drag force applied to the drag braking member can be operated from a position where the braking force is minimum to a maximum region where the braking force is maximum, the adjusting body can be operated depending on the pulling force of the fish hooked from the position where the initial braking force is obtained. It is very difficult to return the adjusting body to the position where the initial braking force can be obtained again after the rotation operation is performed. Therefore, even if the adjusting body is adjusted in advance to a position where the optimum initial braking force is obtained according to the type of target fish, the adjusting position of the adjusting body is greatly changed, and the usability is poor. .

Therefore, in order to solve the above problems, Japanese Patent Laid-Open No. Sho 63-158176 has been conventionally proposed.

Thus, as shown in FIG. 7, the one described in the above publication has a drag braking member (B) on the handle shaft (A).
A reference body (D) having a semicircular reference portion (d) is supported in the vicinity of the adjusting body (C) for adjusting the braking force of (3) so as to be relatively non-rotatable and axially movable, and A position setting body (E) having an annular position setting portion (e) capable of receiving the reference portion (d) can be moved to a position on the handle shaft (A) facing the reference body (D). On the other hand, meshing portions (F) and (F) that mesh with each other are provided between the position setting body (E) and the adjusting body (C). In the figure,
(G) is a spring for urging the position setting body (E) toward the adjusting body (C).

Thus, when the initial braking force of the drag braking member (B) is set in advance in accordance with the type of fishing target fish, the operating body (C) is rotated, and at this time, The meshing portion (F) meshes with each other, and the reference portion (d) and the position setting portion (e) are engaged with each other, but each meshing portion is associated with the rotation operation of the operating body (C). Since the position setting body (E) is rotated following (F), the position setting body (E) moves in a direction in which the position setting body (E) separates from the adjusting body (C) against the spring (G). Moved,
The reference part (d) is separated from the position setting part (e), and the initial braking force of the drag braking member (B) is set to a predetermined optimum value by the rotation operation of the adjusting body (C).

In addition, after the above operation, the position setting body (E)
Is axially moved in a direction away from the adjusting body (C) to disengage the engagement portions (F), and the position setting body (E) is rotated in the released state to set the position. The part (e) is engaged with the reference part (d).

Then, as described above, the drag braking member (B)
When setting the initial braking force of No. 1 and performing fishing, the adjusting body (C) is rotationally operated according to the pulling force of the fish caught on the needle, and the braking force is adjusted with respect to the initial braking force. After the fish is caught, the braking force is adjusted by rotating the adjusting body (C),
Although the position setting part (e) is moved with respect to the reference part (d), the position setting part (E) rotates with the rotation of the adjusting body (C), and the position setting part (e) is used as a reference. Part (d)
Can be returned to the initial braking force.

(Problems to be solved by the invention) However, in the above dual bearing reel, the reference portion (a) is provided between the handle shaft (A), which is the fixed side of the adjusting body (C), and the adjusting body (C). Since the structure including d) and the position setting unit (e) is provided, when the initial braking force of the drag braking member is set to the optimum braking force for the fish subject to fishing, after rotating the adjusting body (C), In order to disengage the engagement portions (F), the position setting body (E) is moved in the axial direction, and the position setting portion (e) is engaged with the reference portion (d). It is necessary to rotate the position setting body (E), that is, to set the initial braking force, it is necessary to operate the position setting body (E) in two directions. The operation of (E) is troublesome, and there is a problem that the usability is poor.

The present invention has been made in view of the above problems, and an object thereof is to provide a dual-bearing reel that can be performed by an extremely simple operation of rotating only when setting an initial braking force. It is in.

(Means for Solving the Problems) In order to achieve the above object, the present invention provides a reel body (1) including a pair of side frames (1a) (1b).
The main gear (6) rotatably supporting the handle shaft (5) and rotatably supported on the handle shaft (5).
And an adjusting body (10) for adjusting a braking force of the drag braking member (7) on the handle shaft (5) while providing a drag braking member (7) between the drag shaft and the handle shaft (5).
In a dual-bearing reel formed by screwing, an operating body (11) is rotatably supported on the handle shaft (5) to impart a predetermined rotational resistance to the rotation of the operating body (11), and the adjustment is performed. A position setting part (12) is provided on one of the body (10) and the operating body (11), and an engaging part (13) that engages with the position setting part (12) is provided on the other side. (13) and position setting section (1
It is characterized in that the engagement resistance between the operation member and 2) is smaller than the rotation resistance applied to the operating body (11).

(Operation) When the initial braking force of the drag braking member (7) is set, the adjusting body (10) is rotated. At this time, the engaging portion (13) and the position setting portion ( Since the engagement resistance between the two is smaller than the rotation resistance given to the operating body (11) provided on the handle shaft (5), the rotation of the adjusting body (10) is not Only the adjusting body (10) is rotated without the operating body (11) being rotated following, and the engagement between the position setting section (12) and the engaging section (13) is released. With the rotation of (10), the initial braking force of the drag braking member (7) is set to an optimal braking force for the fish to be fished, and then the operating body (11).
Is rotated against the applied resistance to engage the position setting section (12) and the engaging section (13) with each other, and the setting of the initial braking force is completed. That is, the adjusting body (10)
By rotating the operating body and the operating body (11) together,
The initial braking force is set easily and accurately.

Then, as described above, the drag braking member (7)
When fishing is performed by setting the initial braking force of, the adjusting body (10) is rotated according to the pulling force of the hooked fish, and the braking force is adjusted with respect to the initial braking force. To catch.

At this time, the braking force is adjusted by the rotation operation of the adjusting body (10) to release the engagement between the position setting section (12) and the engaging section (13). Since the adjusting body (10) is moved to a position different from the position where the initial braking force is set, it is necessary to return to the initial braking force setting position. When returning, since the engagement resistance between the position setting section (12) and the engagement section (13) is smaller than the rotation resistance given to the operating body (11), the adjusting body (10 ) In one direction, the position setting unit (1
2) and the engaging portion (13) can be easily engaged, and the initial braking force can be accurately returned.

(Embodiment) The double-bearing reel of FIG. 6 has a pair of side frames (1
a) A reel body (1) provided with (1b) rotatably supports a spool (3) having a spool shaft (2) and a handle shaft (5) having a handle (4),
A drag braking member (7) that supports a main gear (6) on the handle shaft (5) so that the main gear (6) can rotate relative to the main gear (6), and a drag that contacts the braking member (7). A disk (8) is provided to support a pinion gear (9) that meshes with the main gear (6) on the spool shaft (2), while applying a braking force of the drag braking member (7) to the handle shaft (5). Adjusting body (10)
By rotating the handle shaft (5), the drag braking member (7),
Transmission is made to the spool (3) via the main gear (6), the pinion gear (9) and the spool shaft (2).

The handle shaft (5) is provided with a threaded portion (5a) and a groove (5b) extending in the axial direction on the outer peripheral surface thereof.

Thus, in the above dual bearing reel, the operating body (11) is rotatably supported at an outer position on the handle shaft (5) facing the adjusting body (10), and the operating body (11) is rotatably supported. To the operating body (11), a position setting section (12) and the adjusting body (1).
The engaging part (1) engaged with the position setting part (12) on the (0) side
3) are provided respectively, and the engagement resistance between the engagement portion (13) and the position setting portion (12) is made smaller than the rotation resistance applied to the operating body (11).

More specifically, the adjusting body (10) has a base end boss (10) as shown in detail in FIGS. 1 and 2.
On the a) side, a piece body (10b) having a screw hole to be screwed into the screw portion (5a) of the handle shaft (5) is integrally attached, and the outer peripheral surface of the boss portion (10a) is radially attached. A plurality of operation portions (10c) extending outward are integrally provided, and a plurality of spacers (10d) are interposed between the boss portion (10a) and the drag disc (8) to perform the adjustment. The operating force of the body (10) is transmitted to the drag braking member (7) via the spacer (10d) and the drag disc (8).

The operating body (11) is provided on the handle shaft (5) between the adjusting body (10) and the operating handle (4) and is provided on the adjusting body (10). The cylindrical slide body (11a) having an annular groove on the outer peripheral surface cannot be rotated because it is axially moved to the handle side of the bridge body (10b) along the concave groove (5b) of the handle shaft (5). And the base side of the operating body (11) is fitted to the outer periphery of the sliding body (11a), and the operating body (11) and the sliding body (11a)
One or a plurality of ring members (11b) made of an elastic material such as a rubber O-ring are interposed between the ring member and each of the ring members (11b) to rotate the operating body (11) in a predetermined manner. Apply resistance.

As described above, when the operating body (11) is interposed between the adjusting body (10) and the operating handle (4) on the handle shaft (5), the space formed in the dual bearing reels. Can be effectively used and the entire configuration can be downsized.

The adjusting body (10) in the operating body (11)
In the space formed in the area facing the
The position setting portion (12) having a substantially semi-arcuate shape is formed, and a cylindrical tubular portion (10e) which is projected into the space of the operating body (11) is integrally formed on the adjusting body (10) side. The holding hole (11f) is cut out in a part of the cylindrical portion (10e) to hold the engaging ball (13) as the engaging portion (13) in the holding hole (11f). On the other hand, a substantially C-shaped spring (13a) is provided inside the cylindrical portion (10e),
The spring (13a) urges the ball (13) toward the position setting section (12), so that the position setting section (12)
The ball (13) is engaged with.

Also, a spring (13a) for urging the engaging ball (13).
Sets the spring force thereof to be weaker than the rotational resistance force applied to the operating body (11) by the ring members (11b).

In each of the drawings, (14) is an annular holding portion that fits into the adjusting body (10), and the adjusting body (10) and the operating body (11) extend outward from one side of the holding portion. It is a connection body having a fork-shaped claw portion that couples and is relatively rotatable and relatively immovable.

In the dual-bearing reel configured as described above, before the fishing, first, the adjusting body (10) is rotated to set the initial braking force of the drag braking member (7). At this time, the spring resistance of the spring (13a) for urging the engagement ball (13) toward the position setting section (12) gives a rotational resistance to the operating body (11) by the ring member (11b). The adjustment body (10) because it is smaller than
Only the adjusting body (10) is rotated without the operating body (11) being rotated to follow the engaging ball (13) against the spring (13a) and the position setting section (12). Escapes inward from the position setting section (12) and the ball (13) are disengaged, and the initial braking force of the drag braking member (7) is increased by the rotation of the adjusting body (10). The optimum braking force for the fish to be fished is set, and then the operating body (11) is rotated against the resistance imparted by the ring member (11b), whereby the position setting section ( 12) and the ball (13) are engaged with each other to complete the setting of the initial braking force.

Then, as described above, the drag braking member (7)
When setting the initial braking force of, and performing fishing, the adjusting body (10) is rotated according to the pulling force of the fish caught on the needle to increase or decrease the braking force with respect to the initial braking force. The fish is caught while adjusting to the side. At this time, the adjustment of the braking force by the rotation operation of the adjustment body (10) releases the engagement between the position setting section (12) and the ball (13), and the adjustment body is adjusted with respect to the operation body (11). Body (10)
However, since it is moved to a position different from the position where the initial braking force is set, it is necessary to return to the initial braking force setting position.When returning to the initial braking force setting position, the ball (13 The spring force of the spring (13a) for urging the) toward the position setting section (12) is smaller than the rotational resistance applied to the operating body (11) by the ring member (11b). By simply rotating the adjusting body (10) in one direction, the position setting section (12) and the ball (13) are easily engaged and accurately returned to the initial braking force setting position. Become.

When imparting a predetermined rotational resistance to the operating body (11), as shown in FIGS. 3 and 4, a semicircular arc shape is formed on the inner peripheral surface of the operating body (11) on the base side. A large number of engaging grooves (11c) are continuously formed, and a spring holder (which cannot rotate with respect to the handle shaft (5) and is axially movable inward of the base of the operating body (11). 15), and a ring-shaped spring (1) having a protrusion (16a) which is engaged with one of the engaging grooves (11c) in the holder (15).
6) is held, and the convex portion (16a) of the spring (16) is engaged with the engaging groove (11c) in a pressing manner, so that the operating body (11) has the engaging ball (13). Position setting part (12)
A rotation resistance larger than that of the spring (13a) biased to the side may be applied.

Further, in the above embodiments, the imparting member that imparts a predetermined rotational resistance to the rotation of the operating body (11) rotatably supported on the handle shaft (5), that is, a rubber O-ring in FIGS. A ring member (11b) made of elastic material, and a ring-shaped spring (16) in FIGS. 3 and 4 in the radial direction of the handle shaft (5) with respect to the position setting part (12) and the engaging part (13). However, the rotation resistance imparting member may be arranged in the axial direction of the handle shaft (5) with respect to the position setting section (12) and the engaging section (13) as shown in FIG. Good.

In the embodiment of FIG. 5, the adjusting body (10) screwed onto the handle shaft (5) is rotatably supported at an outer position facing the handle (4) and on the handle shaft (5). The drag braking member (7) that moves the operating body (11)
And the adjusting body (10) and the operating body (11), respectively, as in the embodiment of FIGS.
A position setting portion (12) and a ball (13) are provided, while the operation body (11) is engaged with and held in a concave groove (5b) of the handle shaft (5) on the drag braking member (7) side. A support body (17) made of a leaf spring is arranged so as not to be able to rotate relative to it and movable in the axial direction. Further, a small-diameter spacer (19) is provided inward of the support body (17), and a support body The large-diameter spacers (20) are arranged on the outer side of (17) respectively, and the adjustment body (1
The operating force of 0) is applied to the drag braking member (7) through the large-diameter spacer (20), the support (17), the small-diameter spacer (19) and the spacer (10d) and the drag disc (8). ), And has a serrated shape, that is, a sawtooth shape, that engages with each other between the outer surface of the support body (17) and the outer surface of the support body (17) facing the inner surface of the operation body (11). Engaging protrusions (18) are provided at predetermined intervals in the circumferential direction, and the engaging force of each engaging protrusion (18), that is, the serrated engaging protrusion (18) provided on the operating body (11), The engaging force until the engagement with and disengagement from the serrated engagement protrusion (18) provided on the support (17) is resisted against the spring force of the support (17) made of a leaf spring. (13) may be larger than the spring (13a) that urges the position setting portion (12) side, and when it is desired, the same action and effect as in the above case can be obtained. It is.

In this embodiment, the operating force of the adjusting body (10) is transmitted to the drag braking member (7) via the inner peripheral side portion of the support body (17). 17)
Is formed of a leaf spring, and further, this support (17)
Between the side frame (1a) and the outer spacer (10d) and the outer peripheral side portion in which the serrated shape, that is, the sawtooth-shaped engaging protrusion (18) is formed. There is a space that allows the displacement of the outer peripheral side portion to the side opposite to the operation body (11), and the engaging projections (18) of the support body (17) and the operation body (11) which mesh with each other, Since it has a serrated shape, that is, a saw-tooth shape and is provided at a predetermined interval in the circumferential direction, the operating body (11) resists the spring force of the support body (17) composed of a leaf spring. When the rotary body is rotated, the engaging protrusion (18) provided in the operating body (11) and the supporting body (1)
The engagement with the serrated engagement protrusion (18) provided in 7) can be disengaged by displacing the outer peripheral side portion of the support body (17) toward the space side, and the operation body (11) can be removed. It can be rotated.

Further, as shown in FIGS. 1 to 4, the position setting section (12) and the engaging section (1
(3) and (3) are arranged in the radial direction of the handle shaft (5) to impart a rotational resistance to the operating body (11), that is, the ring member (11b), the third, In Fig. 4, since the ring-shaped spring (16) can be arranged in the radial direction of the handle shaft (5) with respect to the position setting part (12) and the engaging part (13), the length of the handle shaft (5) can be reduced. The length can be shortened, and thus the amount of protrusion of the handle (4) attached to the tip end side of the handle shaft (5) with respect to the reel body (1) can be reduced.

Further, the engaging portion (13) may be formed of a separate member such as a ball, or may be integrated with a member for providing the engaging portion.

In each of the above embodiments, the position setting part (12) is formed on the adjusting body (10) side and the engaging part (13) is formed on the operating body (11) side. The position setting part (12) and the engaging part (13) may be formed in reverse.

(Effect of the Invention) As described above, in the dual-bearing reel according to the present invention, the operating body (11) is rotatably supported by the handle shaft (5), and the operating body (11) rotates in a predetermined rotation. A position setting unit (12) is provided on either one of the adjusting body (10) that applies resistance and the braking force to the drag braking member (7) and the operating body (11), and the position setting unit (12) is provided on the other side. A rotation that provides an engagement portion (13) that engages with the portion (12), and imparts an engagement resistance between the engagement portion (13) and the position setting portion (12) to the operating body (11). Since the resistance is smaller than the resistance, when setting the initial braking force of the drag braking member to the optimum braking force for the fish to be fished, it is necessary to rotate the adjusting body (10) and then rotate the operating body (11). Simple operation, that is, adjusting body (1
The optimum braking force can be set by a simple operation of simply rotating both (0) and the operating body (11), which is very convenient and convenient.

[Brief description of drawings]

FIG. 1 is a sectional view of an essential part showing an embodiment of a dual bearing reel according to the present invention, FIG. 2 is a side sectional view of the essential part, and FIGS. 3 to 5 show different embodiments. A sectional view, FIG. 6 is a partially cutaway front view showing the entire structure of a double bearing reel, and FIG. 7 is a sectional view showing a conventional example. (1) …… Reel body (1a) (1b) …… Side frame (5) …… Handle shaft (6) …… Main gear (7) …… Drag braking member (10) …… Adjuster (11) …… Operating body (12) …… Position setting section (13) …… Engagement section

Claims (1)

[Scope of utility model registration request] 1. A handle shaft (5) is rotatably supported on a reel body (1) provided with a pair of side frames (1a) (1b), and is supported so as to be relatively rotatable on the handle shaft (5). A drag braking member (7) is provided between the main gear (6) and the handle shaft (5), and the handle shaft (5) adjusts the braking force of the drag braking member (7) ( In a dual-bearing reel formed by screwing 10), an operating body (11) is rotatably supported on the handle shaft (5) to impart a predetermined rotational resistance to the rotation of the operating body (11), A position setting part (12) is provided on one of the adjusting body (10) and the operating body (11), and an engaging part (13) that engages with the position setting part (12) is provided on the other side, and the engagement is performed. Department (1
A dual-bearing reel characterized in that the engagement resistance between the position setting section (12) and the position setting section (12) is smaller than the rotation resistance applied to the operating body (11).