JPH0367534A - Top guide for fishing rod - Google Patents

Abstract

PURPOSE:To enable the top guide to keep its position without detachment of the side support from the rod top, even when a strong external force is loaded on the top guide, by holding the end part of the side support of the frame fixing the line guide ring, with both external surface of the rod and the internal surface of the tube for fitting to the rod. CONSTITUTION:The end 6 of side support arm 3 for the frame 2 fixing the line guide ring 1 is arranged in the tube 7 to be inserted into the fishing rod for setting and the end 6 and the inner wall surface 13 of the tube 7 form the faces to contact with the fishing rod. Thus, the tube 7 is fixed to the top end of the rod and the end of the side arms 4, 5 is firmly held with the outer surface of the rod and the inner surface of the tube 7 whereby the guide is not detached, even when a strong external force is loaded on the top guide.

Description

DETAILED DESCRIPTION OF THE INVENTION [Industrial Field of Application] The present invention relates to a top guide for a fishing rod having a threading ring.

[Prior Art] A conventional top guide for a fishing rod having a threading ring as shown in Japanese Patent Publication No. 58-46288 has a frame B that fixes a threading ring A, as shown in FIG. The end portions of the side support legs C extending from both sides are welded to the lower surface F of the outer peripheral wall of the rod attachment tube E.

For this reason, if a strong external force is applied to the top guide, there is a risk that the welded part will peel off as shown by the chain line G, and the rod attachment tube E will be annealed by the heat during welding, reducing its strength. There are problems such as higher costs due to the welding process.

[Problems to be solved by the invention] In view of the above-mentioned problems of the conventional top guide for fishing rods,
The present invention does not require welding, and even if a strong external force is applied to the top guide, the ends of the side support legs extending from both sides of the frame will not come off from the rod attachment tube, and the threading ring can be fixed. The t$1 problem is to obtain a top guide for a fishing rod that is easy to assemble with a fixed frame and a rod mounting tube.

[Means for Solving the Problems] In order to solve the above-mentioned problems, the present invention has a lower support leg and a side support leg fixed to a frame that fixes a threading ring, and an end of the lower support leg is attached to a rod. It is attached to the tip of the attachment tube, and the end of the side support leg is placed inside the rod attachment tube, forming a rod contact surface together with the inner wall surface of the rod attachment tube.

[Function] In the present invention, the end of the side support leg of the frame that fixes the threading ring is placed inside the rod attachment tube, and forms the rod contact surface together with the inner wall surface of the rod attachment tube. When the attachment tube is fixed to the tip of the fishing rod, this fixation structure allows the end of the side support leg to be sandwiched and supported between the outer circumferential surface of the fishing rod and the inner surface of the rod attachment tube, and is attached to the top guide. Even if a strong external force is applied, the clamping will not come off.

In addition, the assembly of the frame and rod mounting tube is completed by simply attaching the end of the lower supporting leg of the frame to the tip of the rod mounting tube and placing the end of the side supporting leg within the rod mounting tube, so the assembly process is considerably simpler. It is simple and there is no need for welding, so there is no reduction in the strength of the rod attachment pipe.

[Example] Figures 1 and 2 show a first example, in which a threading ring 1 made of Cerasec or the like is fixed to an annular frame 2, a lower support leg 3 and both sides are connected to the fishing rod side. The extended side support leg 4.5 is fixed, and the side support leg 4.5 is fixed to the end 6.
are made continuous.

As shown in FIG.
C is fitted and fixed to the tip 8 by the winding layer at the tongue portion 9, and the tip! An opening 11 is opened at 0.

A groove 14 is formed in the inner wall surface 13 at the boundary between the cylindrical portion 12 and the tongue portion 9 of the rod attachment tube 7.

The end 6 which is the continuous part of the side support legs 4 and 5 mentioned above is connected to the rod mounting pipe 7.
The depth of the groove 14 is made equal to the thickness of the end 6.

In the illustrated example, the end 15 of the lower support leg 3 is inserted into the opening of the rod attachment tube 7 and fixed by caulking the opening 11 or applying adhesive, etc., depending on the need. , this attachment may be by welding means such as brazing.

Furthermore, the ends 6 of the side support legs 4 and 5 are arranged in the groove 14 of the rod attachment tube 7, and the upper surface 16 thereof is the inner wall surface of the rod attachment tube 7! 3, and forms a series of rod contact surfaces as shown in FIG.

The end portion 6 disposed in the groove 14 may be left inserted into the groove 14 or may be adhered with an adhesive if necessary, but as described above, the rod mounting tube 7 may be attached to the tongue portion When the end portion 6 is fixed to the tip 8 with the winding layer at step 9, the end portion 6 is sandwiched and supported between the outer peripheral surface of the tip 8 and the inner surface of the groove 14, so the above-mentioned adhesion is not necessarily required. do not have.

In the embodiment shown in FIGS. 1 and 2, the tongue piece 9 extends from the rod attachment pipe 7, but as in the second embodiment shown in FIG. A concave groove 21 in which the ends 20 of the side support legs 18 and 19 are arranged may be formed at the end of the rod attachment tube 17 that is not provided. This rod attachment tube 17 is fixed to the tip of the fishing rod by adhesive.

FIG. 4 shows a third embodiment, in which the rod attachment tube 22 is formed into a longer cylindrical body than that of the embodiment shown in FIG. This fenestration 23
A groove 24 is formed facing the rod, and the ends 27 of the side support legs 25 and 26 are placed into the groove 24 through the fenestration 23, and the rod attachment tube 22 is fixed to the tip of the spear with adhesive. This is similar to what is shown in FIG.

As explained above, according to the present invention, the end 6 of the side support leg 4.5 of the frame 2 that fixes the threading ring 1 is disposed within the rod attachment tube 7, and the tube 7 is connected to the tip 8. When fixed, the end portion 6 is supported by being sandwiched between the outer circumferential surface of the tip 8 and the inner surface of the groove 14 of the rod attachment tube 7, so a large external force in the direction shown by the arrow X is applied to the top guide. However, this external force is supported by the rod mounting tube 7, and as shown by the symbol G in Fig. 5, the ends of the side support legs 4 and 5 are not displaced and the top guide is always held in the correct position. Ru.

Further, since welding between the ends 6 of the side support legs 4, 5 and the rod attachment tube 7 is unnecessary, the welding process can be omitted, and the rod attachment tube 7 does not deteriorate due to heating during welding.

[Effect] The present invention has the structure 9 described above, in which the end of the side support leg of the frame that fixes the threading ring is supported by being sandwiched between the outer peripheral surface of the fishing rod and the inner surface of the rod attachment tube. Therefore, even if a strong external force is applied to the top guide, the side support legs will not come off, and the correct top guide position will always be maintained.

In addition, the assembly of the frame and rod mounting tube is completed by simply attaching the end of the lower supporting leg of the frame to the tip of the rod mounting tube and placing the end of the side supporting leg within the rod mounting tube, so the assembly process is quick and easy. It also has the effect of being extremely simple.

Furthermore, there is no need to weld the ends of the side support legs and the rod attachment tube, which reduces costs by omitting the welding process, and has secondary effects such as preventing a decrease in the strength of the rod attachment tube due to heating during welding. There is also.

[Brief explanation of drawings]

FIG. 1 is a perspective view of the first embodiment, FIG. 2 is a vertical sectional view taken along the center of the structure shown in FIG. 1, FIG. 3 is a perspective view of the second embodiment, and FIG. 4 is a perspective view of the third embodiment. FIG. 5 is a side view of the conventional product. 1: Threading ring, 2: Frame, 3: Lower support leg, 4.5=
Side support leg, 6: end, 7: rod mounting tube, 10: tip, 1 opening, 13: inner wall surface. Figure 1

Claims (1)

[Claims] A lower support leg and a side support leg are fixed to the frame that fixes the threading ring, the end of the lower support leg is attached to the tip of the rod attachment tube, and the end of the side support leg is placed inside the rod attachment tube. , a top guide for a fishing rod that forms the rod contact surface together with the inner wall surface of the rod mounting tube.