JPH0738769B2 - Level reel device for fishing reels - Google Patents

Description

Detailed Description of the Invention [Industrial applications]

TECHNICAL FIELD The present invention relates to an improvement of a level winding device for a fishing reel.

[Prior art]

A fishing line guide member in a conventional level winder of this type is fitted from one end thereof to a guide tube provided on the outer peripheral portion of a traverse cam shaft which is interlocked with a handle shaft, as seen in Japanese Utility Model Publication No. 62-9810. One side of the fishing line guide member is supported by a support rod between the reel side plates.

[Problems to be Solved by the Invention]

However, in such a conventional method, at the time of manufacturing or disassembling, the fishing line guide member has to be inserted and removed from one end of the guide tube to be attached and detached, so that the assembly work is extremely troublesome and the rotation of the fishing line guide member is difficult. In order to prevent this, one side must be guided and supported by a supporting rod, and there is a problem that the configuration becomes complicated. In view of these circumstances, the present invention makes it possible to easily attach / detach the fishing line guide member to / from the guide tube from the lower portion thereof, and to fit the guide tube into the guide tube so that the fishing line guide member does not rotate. An object of the present invention is to provide a level wind device which simplifies disassembling work such as replacement of the jaws and simplifies the structure, and at the same time, allows the fishing line guide member to smoothly operate.

[Means for Solving the Problems]

In order to achieve the above object, the present invention provides a fishing line guide having a fishing line guide hole, which is provided with a guide tube having a non-circular outer cross section on the outer peripheral portion of a traverse cam shaft which is installed between reel side plates and interlocks with a handle shaft. A bifurcated portion is provided at a lower portion of the member so as to be fitted into the guide tube from above, and the fishing line guide member is engaged and fitted on the outer side of the guide tube so as to be slidable left and right and between the bifurcated portions. A reinforcing support for fittingly supporting an engaging claw that engages with the traverse cam shaft and for preventing inward deformation of the bifurcated portion is directly detachably fitted or fixed to the member. The cap is detachably fitted to the shaped part so as to prevent the cap from coming off. Further, since the fishing line guide member of the present invention can be fitted from above, which is the direction orthogonal to the guide tube, via the bifurcated portion, the guide tube can be integrally formed between the frames of the reel side plates. It is preferable that the frame can be reinforced and the assembling work at the time of manufacturing can be further simplified, and that the cap for preventing the reinforcing support from coming off is screwed onto the bifurcated portion for convenient attachment and detachment. .

[Action]

According to the present invention, a fishing line guide member is fitted from above, which is orthogonal to the guide tube, using a bifurcated portion to engage and fit the outer cross section of the guide tube to prevent its rotation, and to prevent the rotation of the lower part of the guide tube. Further, the reinforcing support fitted between the ridges prevents the inward deformation of the ridges, stabilizes the engaging action of the engaging claws on the traverse cam shaft, and smoothes the traverse operation of the fishing line guide member. . Therefore, when the traverse cam shaft is rotated by the handle shaft, the fishing line guide member slides left and right on the guide tube by the smooth engagement action of the engaging claws with the traverse cam shaft, and the fishing line guide hole guides the fishing line left and right. Then, it is wound around the spool. Further, when removing the fishing line guide member from the guide tube, it can be removed above the guide tube by removing the reinforcing support from the bifurcated portion or by removing the cap from the bifurcated portion and taking it out together with the reinforcing support. .

【Example】

The present invention will be described with reference to the drawings of an embodiment. A traverse cam shaft 6 which is interlocked with a handle shaft 4 and a gear mechanism 5 between the reel side plates 2 and 3 supporting a spool 1 of a dual bearing reel. A guide tube 7 is integrally formed with the frames 8 and 9 of the reel side plates 2 and 3 on the outer peripheral portion of the traverse cam shaft 6 while being supported. Therefore, the guide cylinder 7 is formed in a square shape having a non-circular outer cross section, and a groove hole 11 for moving the engaging claw 10 engaging with the traverse cam shaft 6 is provided on the lower side thereof. Has been. Further, a fishing line guide member 13 having a fishing line guide hole 12 in an upper part is formed so as to be engaged with the outer shape of the guide tube 7 so as not to rotate, and a lower part thereof can be fitted in the guide tube 7 from above. The bifurcated portion 14 is formed on the
A reinforcing support body 15 for fitting and supporting the engaging claw 10 is fitted between 14 and 14 to prevent inward deformation of the bifurcated portions 14 and 14, and further to the outside of the bifurcated portions 14 and 14. A cap 16 for retaining and supporting the reinforcing support 15 is detachably screwed to the. Therefore, when the handle shaft 4 is rotated and the traverse cam shaft 6 is rotated, the fishing line guide member 13 slides left and right on the guide cylinder 7 by the engaging action of the engaging claw 10 with the traverse cam shaft 6, and the guide hole 12 is formed. The fishing line is guided to the left and right and is wound around the spool 1. In this case, the reinforcing support 15 is the bifurcated portion 14/14.
Inward deformation is prevented to prevent the engaging claw 10 from being pinched by the bifurcated portions 14 and 14 and hindering the traverse action. Further, during assembly or disassembly / repair such as replacement of the engaging claws due to wear or breakage of the engaging claws, the fishing line guide member 13 is attached to and detached from the guide tube 7 through the bifurcated portions 14 and 14 during the disassembly and repair. It is a thing. In the above embodiment, the reinforcing support 15 fitted between the bifurcated portions 14 and 14 is used.
6 and 7 show an embodiment in which the reinforcing support 15 is directly removably fitted and fixed to the bifurcated portions 14 and 14. . Reference numeral 17 in the drawing denotes a support piece integrally formed with the frames 8 and 9.

【The invention's effect】

According to the present invention, the fishing line guide member is engaged and fitted from above the guide tube by utilizing the opening of the bifurcated portion provided in the lower portion thereof to prevent the inward deformation between the bifurcated portions and to engage them. Since the reinforcing support for fitting and supporting the claws is detachably fitted directly or through the cap, the assembly and disassembly at the time of manufacturing the level wind device and at the time of maintenance and repair can be quickly and easily improved, and the work efficiency can be improved, and the fishing line guide member. Since it is designed to be engaged with a guide tube with a non-circular cross-section, its rotation can be prevented without the need for a support rod for rotation prevention as in the past, which simplifies the configuration and encloses the fishing line. In particular, the present invention relates to a member for engaging the traverse cam shaft by preventing the inward deformation of the bifurcated portion by the reinforcing support fitted between the bifurcated portions of the fishing line guide member. Prevents interference with the traverse action of the jaws Can performs sliding action against the guide tube smoothly by preventing even wear of the cam grooves and the engaging claw of the traverse cam shaft to improve the durability. Further, according to the present invention, since the fishing line guide member can be engaged and fitted from above the guide tube, the guide tube can be integrally formed with the frame of the reel side plate, the strength of the frame can be reinforced and the manufacturing process is easy. It has excellent features such as improved manufacturing accuracy.

[Brief description of drawings]

1 is a partially cutaway plan view of the present invention, and FIG. 2 is FIG.
A sectional view taken along the line A, FIG. 3 is a sectional view taken along the lines BB of FIG. 2, FIG. 4 is an exploded sectional view of the main part, FIG. 5 is an exploded perspective view of the main part, and FIG. FIG. 7 is a vertical sectional front view of another embodiment, and FIG. 7 is an exploded perspective view of essential parts. 2.3 Reel side plate, 4 Handle shaft, 6 Traverse cam shaft, 7 Guide tube, 8.9 Frame, 10
...... Engagement claws, 12 ...... Fish line guide holes, 13 ...... Fish line guide members,
14 …… Aperture, 15 …… Reinforcement support, 16 …… Cap.

Claims (2)

[Claims] 1. A guide tube having a non-circular outer cross-section is provided on the outer peripheral portion of a traverse cam shaft which is installed between reel side plates and works with a handle shaft, and a guide tube is provided below a fishing line guide member having a fishing line guide hole. Is provided with a bifurcated portion so that it can be fitted from above, and a fishing line guide member is engaged and fitted on the outer side of the guide tube so as to be slidable left and right, and a traverse cam shaft is provided between the bifurcated portions. A level winding device for a fishing reel, characterized in that a reinforcing support for engaging and supporting engaging claws for engaging and for preventing inward deformation of the bifurcated portion is detachably fitted and fixed. 2. A guide tube having a non-circular outer cross section is provided on the outer periphery of a traverse cam shaft which is installed between reel side plates and works in conjunction with a handle shaft, and the guide tube is provided below a fishing line guide member having a fishing line guide hole. Is provided with a bifurcated portion so that it can be fitted from above, and a fishing line guide member is engaged and fitted on the outer side of the guide tube so as to be slidable left and right, and a traverse cam shaft is provided between the bifurcated portions. A cap that fits and supports an engaging claw that engages with and that fits a reinforcing support that prevents inward deformation of the bifurcated portion, and attaches and detaches a cap that holds and supports the reinforcing support to the bifurcated portion. A level winding device for fishing reels that is fitted freely.