JP3081499B2 - Double bearing reel for fishing - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a dual-bearing reel for fishing, and more particularly to a detachable structure of a reel side plate.

[0002]

2. Description of the Related Art Conventionally, since a reel side plate of a fishing dual bearing reel is fixed to a frame by screwing a plurality of screws, the screws are loosened or tightened with a screwdriver during assembly or disassembly. This has the disadvantage that the workability is poor and the spool cannot be easily replaced. In addition, when such screws are exposed, the appearance is unsightly and the design is restricted, and when holding the reel with the palm, there is a drawback that the gripping property is poor when the head of the screw is protruding. . For this reason, a spool is rotatably supported between the side plates of the reel body, and a backlash prevention device for preventing the spool from rotating excessively is provided.
A structure in which a reel side plate opposite to a handle is detachably engaged with a frame without using a screw is disclosed in, for example, Japanese Patent Application Laid-Open No. 63-263033.

[0003] Further, there is a structure in which an adjustment knob of a braking device provided on the outside of the side plate is covered with an outer plate which is openably and closably supported in the front-rear direction so that the knob is not exposed.
It is disclosed in Japanese Utility Model Laid-Open Publication No. 3-83065.

[0004]

However, on the side plate on the side opposite to the handle of the former dual-bearing fishing reel, a knob mounted on the frame in the radial direction outside of the knob for adjusting the braking force of the backlash prevention device is provided. Since the push button for releasing the locking state of the handle side plate is provided, the push button becomes an obstacle when adjusting the braking force by pinching the outer periphery of the knob and rotating the knob. There was a problem that the adjustment operation could not be performed quickly. Also, at the time of fishing, the hand holding the pole is also attached to the reel at the same time, but if such a push button is provided on the side plate of the reel, the push button hits the palm of the attached hand, It would also give the angler a sense of discomfort.

[0005] In the latter dual-bearing fishing reel, since a knob or the like is covered with a cover of an outer plate,
Screws and knobs are hidden and the appearance is clear and screws do not hit the palm.However, when adjusting the braking force, turn the outer plate to expose the knobs before operating. And the rapid adjustment of the braking force could not be performed.

The present invention has been proposed in view of the above-mentioned problems of the prior art, and has an excellent aesthetic appearance of a dual-bearing reel, an excellent feel at the time of gripping, and a quick and easy operation of adjusting a braking force. An object of the present invention is to provide a dual-bearing reel that can be easily manufactured.

[0007]

According to the present invention, there is provided a dual-bearing fishing reel provided with a braking device for braking the rotation of a spool rotatably supported between side plates of a reel body. An outer plate provided with the braking device is detachably provided on a frame of the reel body, and a screw member for locking the outer plate to the frame is rotatable at a central portion of a knob of the braking device. It is characterized by being provided.

[0008]

According to the present invention, the outer plate provided with the braking device is detachably provided on the frame of the reel unit, and the screw provided at the center of the knob of the braking device is provided. The outer plate is locked to the frame by rotating the member in one direction, and unlocking is performed by rotating the member in the other direction.

[0009]

Embodiments of the present invention will be described below with reference to the accompanying drawings. FIG. 1 is a front view of a fishing reel according to an embodiment of the present invention, FIG. 2 is a side view, and FIG. 3 is a sectional view taken along line AA in FIG.

The fishing reel in this embodiment has a pair of outer plates 2 and 3 provided on both sides of a frame 1, and a spool 4 is rotatably supported between the outer plates 2 and 3. .

A braking device 10 is mounted on the outer plate 2 on the side opposite to the handle H, that is, on the side of the spool 4 not having the drive gear mechanism 5.
Is provided. The braking device 10 is for braking the rotation of the spool 4 and is, for example, disclosed in JP-B-63-32632.
It is of the type disclosed in Japanese Patent Publication No. That is, a conductive ring 11 made of a non-magnetic material such as aluminum copper is provided on the spool shaft 4a of the spool 4 so as to protrude outward in the axial direction. An inner magnetic pole ring 13 is fixed to the braking device support member 12 fitted and fixed to the outer plate 2 so as to be positioned inside the conductive ring 11. The inner magnetic pole ring 13 is composed of an annular magnet in which the NS poles in the radial direction are alternately and oppositely opposed to each other at equal intervals in the circumferential direction, and a magnetic material such as iron fitted on the inner peripheral surface thereof. And a ring yoke formed of.

An outer magnetic pole ring 15 is provided on a rotating plate 14 rotatably supported by the braking device support member 12 so as to be located outside the conductive ring 11. The outer magnetic pole ring body 15 is fitted on an outer peripheral surface of an annular magnet formed by alternately opposing radially opposite NS poles opposite to the NS poles of the annular magnet of the inner magnetic pole ring body 13 in opposite directions. It is composed of an annular yoke made of a magnetic material such as iron attached.

[0013] Teeth 16 are formed on the outer periphery of the rotary plate 114, and the teeth 16 mesh with teeth 18 of a brake adjusting knob 17 having an annular operating portion 17a pivotally supported by the outer plate 2. By rotating the braking adjustment knob 17, the outer magnetic pole ring 15 is rotated, and the NS pole of the inner magnetic pole body 13 to which the NS pole is fixed is shifted from the opposed NS pole to the N pole adjacent thereto.
It can face up to the S pole.

By the way, the outer magnetic pole body 15 is
When the different poles face each other, the air gap magnetic flux density becomes maximum, the eddy current generated in the conductive ring becomes maximum, and a maximum amount of braking force is exerted. When the outer magnetic pole body 15 is rotated from this state, the braking force is gradually reduced as the rotation angle increases, and the braking force becomes zero when the different poles face each other.

The brake adjusting knob 17 is rotatably supported on the outer plate 2 via a retaining member 19 as shown in FIG. Teeth 17 b are formed on the outer periphery of the brake adjustment knob 17, and the teeth 17 b are engaged with the elastically biased projections 20. The projection 20 causes the brake adjustment knob 17 to rotate in a stepwise manner, and generates a click sound accompanying the rotation.

As shown in FIGS. 1 to 3, hook-shaped locking portions 31 are provided at predetermined intervals on the side surface of the frame 1 on the side opposite to the handle and on the concentric circle of the spool shaft 4a. Is formed. When the outer plate 2 is turned around the spool shaft 4a on the outer periphery of the braking device support member 12 fixedly attached to the outer plate 2, the outer plate 2 is engaged with the locking portion 31. An engagement projection 33 is formed.
In the present embodiment, the engagement protrusion 33 is
However, the present invention is not limited to this, and may be formed directly on the outer plate 2. In addition,
In FIG. 1, reference numeral 39 denotes a cover member, which is formed separately from the outer plate 2 and fixedly attached to the outer plate 2 with screws. In the present invention, this cover member 3
9 may be formed integrally with the outer plate 2.

A screw member 40 is provided at the center of the annular operating portion 17a of the braking adjustment knob 17, and the screw member 4
The screw portion 41 formed at the leading end of the frame 1 is screwed into a screw hole 46 formed in the frame 1. The screw member 40 is urged outward by a spring 42 having the surface of the annular operating portion 17a of the braking adjustment knob 17 as a spring seat. When the screwing of the screw portion 41 into the screw hole 46 is released, the screw member 40 is released. Numeral 40 indicates a state where it forcibly protrudes to the position indicated by the two-dot chain line. It should be noted that the screw member 40 is provided with a known slip-off prevention mechanism, which prevents the screw member 40 from falling off even at the position indicated by the two-dot chain line.

As shown in FIG. 1 to FIG.
When the screw portion 41 of the screw member 40 is screwed into the screw hole 46 when the engagement projection 33 is in the engaged state, the outer plate 2 is fixedly attached to the frame 1 and the spool 4 rotates. It is in a state where it is supported as possible.

When the spool 4 is replaced, the outer plate 2 is removed. In this case, the screw member 40 is rotated in the anti-screw direction to release the screw portion 41 from the screw hole 46.
Then, as shown in FIG. 4, when the outer plate 2 is rotated in the counterclockwise direction, the engagement protrusion 33 formed on the braking device support member 12 moves to the position shown by the dotted line in FIG. The engagement with the part 31 is released. Then, when the outer plate 2 is pulled out of this state in the detaching direction, the outer plate 2 is detached from the frame 1 as shown in FIG.
The spool 4 can be replaced.

When attaching the outer plate 2 to the frame 1 after the replacement of the spool, the outer plate 2 is locked to the frame. That is, the outer plate 2 is rotated clockwise in FIG. 4 so that the engaging portion 31 and the engaging protrusion 33 are engaged. When the engagement protrusion 33 is engaged with the locking portion 31, the screw portion 41 of the screw member 40 is located in the screw hole 46. Then, when the screw member 40 is rotated in the screwing direction, the outer plate 2 is fixedly attached to the frame 1 to be in the state shown in FIGS. The braking device 10 can use a known centrifugal braking system other than the magnetic braking system.

Further, in the embodiment of the present invention, since the installation positions of the brake adjusting knob 17 and the screw member 40 of the braking device 10 are arranged on the front side of the reel main body, it is necessary to attach a hand to the reel during fishing. In this state, these members do not hit the palm of the hand, and fishing can be performed comfortably without feeling uncomfortable.

[0022]

As described above, according to the present invention, the outer plate is attached to the frame without using a plurality of screws or other attachment members to attach the outer plate to the engaging portion of the frame or to the outer plate or to the outer plate. It is performed by engagement with the engagement protrusion formed on the formed member, and is performed by screwing the screw member to the frame, so that the external design can be freely designed while improving the holding and holding properties. , Resulting in an excellent aesthetic appearance. Moreover, according to the present invention, since the operating portion of the braking adjustment knob of the braking device is formed in an annular shape, and the screw member is disposed at the center of the operating portion, the presence of the screw member hinders the adjusting operation of the braking device. Never be.

[Brief description of the drawings]

FIG. 1 is a partially sectional front view showing a double-bearing fishing reel according to an embodiment of the present invention.

FIG. 2 is a partial cross-sectional side view showing a double-bearing fishing reel according to an embodiment of the present invention.

FIG. 3 is a sectional view taken along line AA in FIG. 2;

FIG. 4 is a side view showing an operation state of the double bearing reel for fishing in the embodiment of the present invention.

FIG. 5 is a front view showing an operation state of the double bearing reel for fishing in the embodiment of the present invention.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Frame 2 Outer plate 3 Outer plate 4 Spool 4a Spool shaft 10 Braking device 11 Conductive ring 12 Braking device support member 13 Inner magnetic pole ring 15 Outer magnetic pole ring 17 Braking adjustment knob 40 Screw member 46 Screw hole

──────────────────────────────────────────────────続 き Continued on the front page (58) Field surveyed (Int.Cl. ⁷ , DB name) A01K 89/015-89/0155

Claims (3)

(57) [Claims] 1. A fishing dual-bearing reel, wherein a braking device for braking the rotation of a spool rotatably supported between side plates of a reel body is provided on an outer plate on a side opposite to a handle, wherein the braking device is provided. An outer plate is detachably provided on the frame of the reel body, and a screw member for locking the outer plate to the frame is rotatably provided at a central portion of a braking adjustment knob of the braking device. A dual-bearing fishing reel. 2. The braking device according to claim 1, further comprising: a magnetic pole ring provided inside and outside of the conductive ring that rotates integrally with the spool shaft, and the braking ring acts on the conductive ring by a relative rotational position of the magnetic ring in a circumferential direction. The dual-bearing fishing reel according to claim 1, wherein the magnetic flux density is changed to adjust the rotational braking of the conductive ring. 3. The fishing rod according to claim 1, wherein the braking adjustment knob and the screw member are arranged at a position forward of a center portion of the reel body in the direction in which the rod extends. Double bearing reel.