JP2003274818A - Spinning reel for fishing - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a spinning reel for fishing, preventing back-lash of a reversion reset mechanism so that the mechanism is stably operated for a long period. <P>SOLUTION: This spinning reel for fishing has a reel body 2, a rotor 3, a spool, a bail support member, the reversion reset mechanism 30, a drive mechanism, and a body cover 2b, wherein the rotor 3 and the spool are supported on the reel body 2, the bail support member is supported on the rotor 3 so as to be reversibly turned over between a fishline-discharging position and a fishline-winding position, the reversion reset mechanism 30 resets and returns the bail support member from the fishline-discharging position to the fishline- winding position, the drive mechanism is positioned inside the reel body 2 and drives the rotor 3 and the spool, and the body cover 2b is attached to the reel body 2 and closes an opening of the reel body so as not to expose the drive mechanism received in the reel body 2. Further, a stiffening member 50 for reversion reset in the reversion reset mechanism 30 is mounted on an arbitrary position of the reel body 2 or the body cover 2b, and the body cover 2b is fastened to the reel body 2 by a fastening member 35. <P>COPYRIGHT: (C)2003,JPO

Description

Detailed Description of the Invention

[0001]

TECHNICAL FIELD The present invention relates to a spinning reel for fishing.

[0002]

2. Description of the Related Art Conventionally, a spinning reel for fishing has a rotor which is rotatably supported by a reel body and which includes a supporting arm and a cylindrical portion, and guides a fishing line to a spool at the tip of the supporting arm. The fishing line guide portion and the bail supporting member holding the bail are rotatably supported between the fishing line winding position and the fishing line discharging position. When the handle is rotated, the rotor is rotationally driven via a drive mechanism housed in the reel body, and the spool is reciprocated by the drive mechanism so that the fishing line is fed through the fishing line guide portion. It is designed to be wound.

Generally, in the fishing spinning reel as described above, the bail supporting member is automatically rotated to the fishing line winding position by rotating the handle after the bail supporting member is in the fishing line releasing state. It is equipped with an inversion return mechanism for inversion return.

A known so-called internal kick reversing and returning mechanism, which does not expose it to the outside, is known as the reversing and returning mechanism. This is a reversing returning contact portion formed on the front part of the reel unit. In addition, the kick portion that interlocks with the reversing operation of the bail support member is operated so as to abut when the rotor is wound and rotated, and the bail support member is automatically reversed and returned to the fishing line winding position.

[0005]

However, the generally known reversing return mechanism as described above has a structure in which the reversing return contact portion is formed on the reel unit, so that the reversing return contact portion can be used for a long period of time. The parts will be worn, and the reversal return operation will be defective. When such a reversal failure occurs,
It cannot be reused unless the reel body is replaced, which means that the life of the reel is virtually reached.

Further, when the reel body is made of metal, the surface treatment layer such as anticorrosion treatment is peeled off at the reverse return contact portion,
Corrosion will occur. In particular, in recent years, since magnesium alloy is often used as a material for the reel body, if such peeling occurs, corrosion easily proceeds. Further, there is a problem that the contact sound when the reversal return contact portion and the kick portion contact each other is large.

Therefore, it is conceivable to provide a reversing return contact member, which is separate from the reel body, on the reel body. However, since the kick portion comes into contact with the reversion return contact member when the rotor rotates, there is rattling. As a result, a rattling sound is generated or a reversal failure easily occurs.

The present invention has been made in view of the above-mentioned problems, and provides a spinning reel for fishing which is capable of stable operation for a long period of time without causing a reverse rotation return mechanism. The purpose is to

[0009]

In order to achieve the above object, the fishing spinning reel of the present invention is supported by a reel body so as to reciprocate, and a reel body rotatably supported. Rotor, a bail support member supported by the rotor and capable of reversing between a fishing line discharging position and a fishing line winding position, and an inversion return mechanism for reversing and returning the bail supporting member from the fishing line discharging position to the fishing line winding position. When,
A drive mechanism for driving the spool and the rotor, which is provided in the reel body, and an opening portion of the reel body, which is mounted on the reel body and is housed in the reel body, are closed so as not to be exposed. A reversing return contact member in the reversing return mechanism is attached to an arbitrary position of the reel body or the body cover, and is fixed using a fixing member for fixing the body cover to the reel body. Characterize.

Since such a reversing return contact member is formed separately from the reel body, even if abrasion occurs, the reversing return mechanism can be replaced for a long period of time by replacing itself. Therefore, it can be used without causing inversion failure. Also, since the material can be selected appropriately regardless of the reel body, it is possible to suppress the contact noise, and since the fixing member that fixes the body cover to the reel body is used for fixing, the mounting strength can be improved. Is improved, and it is possible to prevent a reversal failure due to backlash.

In order to achieve the above-mentioned object, the fishing spinning reel of the present invention comprises a spool rotatably supported on the reel body, and a rotor rotatably supported on the reel body. A bail support member supported by the rotor and capable of reversing between a fishing line discharging position and a fishing line winding position; a reversing returning mechanism for reversing and returning the bail supporting member from the fishing line discharging position to the fishing line winding position; A drive mechanism provided in the main body for driving the spool and the rotor, and a body cover mounted on the reel body and closing the opening portion of the reel body so as not to expose the drive mechanism housed in the reel body. And has a reverse return contact member in the reverse return mechanism,
The reel body and the body cover are sandwiched, and an elastic member is interposed between the reversal return contact member and the reel body or the body cover.

According to such a reversing return contact member, in addition to the backlash being suppressed by the elastic member, the impact at the time of reversing is also absorbed, and the contact noise is effectively suppressed.

[0013]

1 is a view showing a first embodiment of a spinning reel for fishing according to the present invention (a cover member attached to a support arm of a rotor is removed). FIG. 2 is a diagram showing the internal configuration thereof. At first,
The overall structure of the fishing spinning reel will be described with reference to these drawings.

The spinning reel 1 for fishing has a reel body 2 having a rod mounting portion 2a for mounting on a fishing rod.
And a rotor 3 rotatably arranged in front of the reel body,
A spool 5 arranged to be movable back and forth in synchronism with the rotational movement of the rotor 3 and a handle 6 rotatably supported by the reel unit 2 to rotate the rotor and move the spool back and forth are provided. is doing.

The rotor 3 is formed with a pair of support arms 3a, and a bail support member 9 to which the base end of the bail 7 is attached is provided at each of the front ends thereof at a fishing line winding position and a fishing line discharging position. It is sorted and held so that it can be reversed. In addition, one base end portion of the bail 7 is attached to a fishing line guide portion 10 that is integrally provided on the bail support member 9.

A handle shaft 6a having a handle 6 mounted thereon is rotatably supported in the reel body 2, and a drive mechanism is engaged with the handle shaft 6a. This drive mechanism is attached to the handle shaft 6a and meshes with the drive gear 12 having internal teeth formed therein, extends in a direction orthogonal to the handle shaft 6a, and extends inward in the axial direction. A pinion 13 having a hollow portion and an oscillating device 14 engaging with the pinion are provided.

The pinion 13 is rotatably supported in the reel body 2 via a bearing, and extends in a direction orthogonal to the handle shaft 6a in the hollow portion thereof, and the spool 5 is mounted on the tip side thereof. The spool shaft 15 is inserted movably in the axial direction.

The oscillating device 14 is rotatably supported in the reel body, and has a warshaft 17 extending parallel to the spool shaft 15 and a worm shaft 17 fixed at the base end of the spool shaft 15 so as not to come off. The slider 18 that engages with the spiral groove formed in the above, and the gear 20 that is attached to the end of the worm shaft 17 and that meshes with the pinion 13 are provided.

The pinion 13 extends toward the spool side, and the rotor 3 is attached to the tip of the pinion 13. A one-way clutch 22 is attached to the intermediate portion of the pinion 13, and the one-way clutch is operated by rotating the lever 23 attached to the outside of the reel unit 2 to operate the one-way clutch. It is designed to prevent reverse rotation.

With the above-described structure, when the handle 6 is wound up, the rotor 3 is rotationally driven by the drive mechanism and the spool 5 is reciprocally driven, and the fishing line is spooled by the fishing line guide portion 10. 5 is evenly wound.

A body cover 2b for closing the opening portion of the reel body is attached to the reel body 2 (frame constituting the reel body) so that the drive mechanism housed in the reel body 2 is not exposed. ing.

Next, by the winding operation of the handle 6,
The configuration and operation of the reversing and returning mechanism for reversing and returning the bail supporting member 9 from the fishing line discharging position to the fishing line winding position will be described with reference to FIGS. 1 to 6. In these figures, FIG. 3 is a cross-sectional view taken along the line AA of FIG. 2, and FIG. 3A is a view showing a state in which the bail reversing member and the reversal return contact member are separated from each other, and FIG. 4A is a diagram showing a state in which the bail reversing member and the reversing return contact member are in contact with each other by rotating the handle, FIG. 4 is a diagram showing an internal configuration of the support arm of the rotor, and FIG. Figure showing the picking position, (b),
FIG. 5 is a diagram showing a fishing line discharging position, FIG. 5 is a diagram showing a relationship between a bail reversing member and a reversing return contact member at a fishing line winding position, and FIG. 5A is a sectional view taken along line C-C in FIG. ,
(B) is a cross-sectional view taken along the line BB in FIG. 3, and FIG. 6 is a view showing the relationship between the bail reversing member and the reversing return contact member at the fishing line discharging position, and (a) is C- in FIG.
FIG. 3B is a sectional view taken along line C, and FIG. 3B is a sectional view taken along line BB in FIG.

A part of the reversal return mechanism 30 is arranged in one support arm 3a of the rotor 3 (in the present embodiment, the support arm on the side where the fishing line guide portion 10 is not provided). As described above, the bail support member 9 is attached to the support arm 3a by the support shaft 3
It is rotatably supported by 1, and is distributed and held by a distribution spring (not shown) at a fishing line discharging position and a fishing line winding position.

An arc-shaped elongated hole 9a is formed around the support shaft 31 of the bail support member 9, and extends in the support arm 3a and is supported by the rod-shaped support hole 3a so as to be axially movable. One end portion (operating portion) 32a of the bail reversing member 32 is bent outward and engaged. Further, a long hole 3b is formed on the base end side of the support arm 3a, and the other end portion (kick portion) 32b of the bail reversing member 32 is bent and inserted inwardly. The other end 32b extends toward the inside of the rotor 3 via the elongated hole 3b.

The bail reversing member 32 described above is shown in FIG.
At the fishing line winding position shown in (a), the operating portion 32a abuts against one end face of the arc-shaped elongated hole 9a and shifts upward, and at the fishing line discharging position shown in FIG. 32a abuts on the other end surface of the arc-shaped elongated hole 9a and is in a state of being shifted downward.

As described above, the body cover 2b is attached to the reel unit 2 via the fixing member (fixing screw) 35 so as to close the opening. In this case, in this embodiment, by using the fixing screw 35, the reversal return contact member 50 with which the kick portion 32b of the bail reversal member 32 contacts is fixed to the frame constituting the reel body 2. There is.

Specifically, a housing portion 2c is formed in the vicinity of the body cover 2b of the frame forming the reel body 2 and the reversal return contact member 50 is formed therein.
It is configured to be able to be attached. Reverse return contact member 5
Reference numeral 0 includes a main body 51 fitted in the housing portion 2c and an abutting portion 52 with which the kick portion 32b can abut. The main body 51 is fixed so that the fixing screw 35 is screwed into the main body 51. The hole 51a is formed, and the abutting portion 52 is formed with an inclined surface 52a so that the kick portion 32b abuts and pushes up the bail reversing member 32. in this case,
The contact portion 52 is installed on a flange 2d formed on the front surface side of the reel unit 2, and is fixed by projections 2e formed on both sides thereof so as not to move in the contact direction.

The reversal return mechanism 30 having the above-described structure operates as follows. When the bail support member 9 is in the fishing line winding position shown in FIG.
Is in a state in which the operating portion 32a is in contact with one end surface of the arc-shaped elongated hole 9a and is shifted upward, and the kick portion 3 at the other end is
2b is shifted upward so that it does not interfere with the contact portion 52 of the reverse return contact member 50. Then, the bail support member 9 is moved from the fishing line winding position shown in FIG.
When it is rotated to the fishing line discharging position shown in FIG.
2 is shifted downward by the actuating portion 32a hitting the other end surface of the arc-shaped elongated hole 9a, and the kick portion 32b moves to a position where it interferes with the contact portion 52 of the reversal return contact member 50. .

When the handle 6 is wound up in this state, the rotor 3 is rotationally driven, the kick portion 32b comes into contact with the inclined surface 52a of the contact portion 52, and the bail reversing member 32 is shifted upward. Then, the bail support member 9 is reversely driven by the upward shift of the bail reversing member 32, and exceeds the dead point of the distribution holding spring.
It is reversed and returned to the position shown in FIG.

Since the reverse return contact member 50 of the reverse return mechanism 30 described above is formed separately from the reel body 2, even if the contact portion 52 is abraded due to repeated contact, By replacing the reverse return contact member 50, the reverse return mechanism can be used for a long period of time without causing a reverse failure. Also, the reel body 2
In addition, even if a surface treatment such as a corrosion resistance treatment is applied, by forming the reversal return contact member 50 from another material such as resin, the reel body is not scratched,
It is possible to effectively prevent the occurrence of corrosion. Further, since the reversing return contact member 50 is fixed to the frame constituting the reel body by using the fixing screw 35 that fixes the body cover 2b to the reel body 2, the mounting strength is improved, and due to rattling or the like. Inversion failure is prevented from occurring.

Further, since the reel main body 2 is structured so as to be securely fixed to the reel main body 2 via the fixing screw 35, the reel main body 2
There is no gap between the body cover 2b and the body cover 2b, and as a result, it is possible to prevent the generation of unpleasant sound due to rattling and improve the mounting strength of the reversal return contact member 50. In addition, it is possible to prevent a reversal failure due to backlash.

In the above structure, it is preferable that an elastic member is interposed between the reverse return contact member 50 and the reel unit 2. By interposing such an elastic member, it is possible to absorb the impact when the kick portion 32b abuts on the abutting portion 52 by the elastic action thereof and reduce the reversing vibration transmitted to the hand. It is possible to reduce contact noise.

7 and 8 are views showing a modification of the above-mentioned embodiment. In these figures, FIG. 7 is a diagram showing the relationship between the bail reversing member and the reversing return contact member at the fishing line winding position, and FIG. 7A is a sectional view taken along the line CC of FIG. b) is a cross-sectional view taken along the line BB of FIG. 3, FIG. 8 is a view showing the relationship between the bail reversing member and the reversing return contact member at the fishing line discharging position, and FIG.
3B is a sectional view taken along the line CC of FIG. 3, and FIG. 3B is a sectional view taken along the line BB of FIG.

In this modified example, similar flanges 2f are formed on the flange 2d of the reel body 2 at a predetermined interval, and the body of the reversal return contact member 50 is mounted on the flange 2f. A mounting notch 2g is formed.

The kick portion 32b of the bail reversing member 32 comes into contact with the abutting portion 55, and an inclined surface 55a is formed so as to push up the bail reversing member. An interlocking portion 55b is formed integrally to prevent upward disengagement.

According to this structure, the mounting strength of the reversing return contact member 50 is further improved, and the rattling in the vertical direction is reliably prevented, so that a more stable reversing return operation can be obtained. Become.

FIG. 9 is a diagram showing a second embodiment of the present invention (in this embodiment, the entire structure of the spinning reel is the same as that of the above-mentioned embodiment, and therefore only the different portion is shown. ) Shows the relationship between the bail reversing member and the reversing return contact member at the fishing line winding position. In this figure, (a) is a sectional view taken along the line CC of FIG. 4, and (b) is a sectional view taken along the line BB of FIG.

Inversion return contact member 6 in this embodiment
0 is the flange 2d of the reel unit 2 and the body cover 2b.
It is configured to be sandwiched between and. Therefore, recesses 2h and 2k are formed on the joint surface between the flange 2d of the reel unit 2 and the body cover 2b so that the reversal return contact member 60 can be housed therein. Also,
The support arm 3 is attached to the flange 2d and the body cover 2b.
The holding wall 2m is formed on the a side, and the reversal return contact member 60 is abutted on the holding wall 2m so that it can be stably held.

The reversal return contact member 60 is formed with an inclined surface 60a so that the kick portion 32b of the bail reversal member 32 abuts and pushes up the bail reversal member, and is sandwiched between the two. A locking portion 60b is formed to prevent the upper portion from coming off when it is pulled.

Between the reversal return contact member 60 and the reel body 2, specifically, the locking portion 60b of the reversion return contact member 60 and the wall portion of the recess 2h formed in the flange 2d. An elastic member 70, such as rubber or resin, which is elastically deformable is interposed between and.

According to this structure, the elastic member 70 is interposed even if the reverse return contact member is sandwiched between the reel unit 2 and the body cover 2b. As with the above, it is possible to prevent rattling and damage to the reel unit, reduce the impact absorption at the time of reversal return by the elastic action of the elastic member 70, and reduce the contact noise between the kick portion and the contact portion (slope). Thus, the reversal vibration transmitted to the hand can be alleviated.

FIG. 10 is a diagram showing a modification of the above-described second embodiment. In this modified example, between the reversal return contact member 60 and the reel body 2, specifically, between the locking portion 60b of the reversion return contact member 60 and the wall portion of the recess 2h formed in the flange 2d. The elastic member 71 interposed therebetween is composed of a spring member. Even with such a configuration, the same operational effects as those of the above-described embodiment can be obtained.

FIG. 11 is a diagram showing another modification of the above-described second embodiment. In this modified example, a recess 60c is formed in the locking portion 60b of the reversal return contact member 60 along the direction in which the kick portion 32b abuts, and an elastic member 72 composed of a spring member is arranged in this recess. It was set up. The elastic member 72 is interposed between the wall portion of the recess 2h formed in the flange 2d and the wall portion of the recess 60c, and between the reverse return contact member 60 and the flange of the reel unit 2. An elastic member (spring member) is arranged. As described above, the method of disposing the elastic member can be appropriately modified, and even in such a modification, the same operational effect as that of the above-described embodiment can be obtained.

Although the embodiment of the present invention has been described above, the shape of the reversing return contact member and the mounting position thereof can be appropriately modified. In the above-described embodiment, the reversal return contact member is fixed to the reel body or sandwiched between the reel body and the body cover. However, when the body cover is fixed to the reel body with the fixing screw. Alternatively, it may be fixed to the body cover side. Further, the elastic member may be arranged so as to be interposed between the reverse return contact member and the body cover.

[0045]

As described above, according to the present invention, the reversing and rolling-back mechanism of the bail support member can be stably operated for a long period of time without generating rattling or unpleasant noise. You get a reel.

[Brief description of drawings]

FIG. 1 is a view showing a first embodiment of a fishing spinning reel according to the present invention (shown with a cover member attached to a support arm of a rotor removed).

FIG. 2 is a diagram showing an internal configuration of the spinning reel shown in FIG.

3 is a cross-sectional view taken along the line AA of FIG. 2, (a)
FIG. 4A is a view showing a state where the bail reversing member and the reverse return contact member are separated from each other, and FIG. 8B is a view showing a state where the bail reverse member and the reverse return contact member are in contact with each other by rotating the handle.

FIG. 4 is a diagram showing an internal configuration of a support arm of a rotor,
(A) is a figure which shows a fishing line winding position, (b) is a figure which shows a fishing line discharge position.

5A and 5B are diagrams showing the relationship between the bail reversing member and the reversing return contact member at the fishing line winding position, FIG. 5A is a sectional view taken along the line C-C of FIG. 4, and FIG. 3 is a sectional view taken along the line BB of FIG.

6 is a diagram showing the relationship between the bail reversing member and the reversing return contact member at the fishing line discharging position, (a) of FIG.
3B is a sectional view taken along the line C, and FIG. 3B is a sectional view taken along the line BB in FIG.

FIG. 7 is a diagram showing a modified example of the above embodiment,
The relationship between the bail reversal member and the reversal return contact member at the fishing line winding position is shown, (a) is a cross-sectional view taken along the line CC of FIG. 4, and (b) is a cross section of FIG. Sectional drawing along the line.

8 shows the relationship between the bail reversing member and the reversing return contact member at the fishing line discharging position, (a) of FIG.
Sectional drawing which followed the C line, (b) is sectional drawing which followed the BB line of FIG.

FIG. 9 is a view showing a second embodiment of the present invention, showing the relationship between the bail reversing member and the reversing return contact member at the fishing line winding position, (a) of FIG. Sectional drawing which followed the C line, (b) is sectional drawing which followed the BB line of FIG.

FIG. 10 is a view showing a modified example of the second embodiment, and is a view showing the relationship between the bail reversing member and the reversing return contact member at the fishing line winding position.

FIG. 11 is a view showing another modification of the second embodiment, showing the relationship between the bail reversing member and the reversing return contact member at the fishing line winding position.

[Explanation of symbols]

1 Spinning reel for fishing 2 reel body 2b body cover 3 rotor 5 spools 9 Bail support members 30 Inversion return mechanism 35 Fixing screw (fixing member) 50, 60 Reverse return contact member 70,71,72 elastic member

Claims (3)

[Claims] 1. A spool supported by a reel body so as to be capable of reciprocating movement, a rotor rotatably supported by the reel body, and a rotor supported by the rotor and inverted between a fishing line discharging position and a fishing line winding position. A possible bail support member, a reversing return mechanism for reversing and returning the bail support member from the fishing line discharging position to the fishing line winding position, a drive mechanism provided in the reel body for driving the spool and the rotor, A spinning spinning reel for fishing, comprising: a body cover mounted on the reel body and closing an opening of the reel body so that the drive mechanism housed in the reel body is not exposed; A member is attached to the reel body or the body cover at an arbitrary position, and a fixing member for fixing the body cover to the reel body is used. Spinning reel for fishing, characterized in that fixed. 2. The fishing reel according to claim 1, wherein an elastic member is interposed between the reversal return contact member and the reel body or body cover. 3. A spool supported by a reel body so as to be reciprocally movable, a rotor rotatably supported by the reel body, and a rotor supported by the rotor and inverted between a fishing line discharging position and a fishing line winding position. A possible bail support member, a reversing and returning mechanism for reversing and returning the taste of the bail supporting portion from the fishing line discharging position to the fishing line winding position, and a drive mechanism provided in the reel body for driving the spool and the rotor. A fishing spinning reel having a body cover that is attached to the reel body and closes an opening of the reel body so that the drive mechanism housed in the reel body is not exposed. While sandwiching the contact member between the reel body and the body cover, between the reversal return contact member and the reel body or the body cover,
A spinning reel for fishing characterized in that an elastic member is interposed.