JP2000228936A - Sound-producing mechanism of fishing reel - Google Patents

Abstract

PROBLEM TO BE SOLVED: To control the lowering of sound quantity and the increase of rotation resistance, and inhibit the changes of sound quality and the rotation resistance, when employment conditions are changed, in a pin style sound-producing mechanism. SOLUTION: The first sound-producing uxechanism 45 of a single bearing reel produces sounds by the relative rotation of a side plate 10 to a brake disk 42, and comprises plural sound-producing concave portions 60a, an attaching hole 59, a sound-producing pin 61, and a coil spring 62. The plural sound- producing concave portions 60a are disposed on the first sound-producing member 60 fixed to a rotary disk 40 at a distance in the rotary direction. The attaching hole 59 is disposed at a place facing one of the plural sound-producing concave portions 60a, and has a long opening 59a formed along the rotation direction. The sound-producing pin 61 is inserted into the attaching hole in a state capable of being freely advanced or retreated. The coil spring is disposed on the outer peripheral side of the sound-producing pin 61. The base end portion of the sound-producing pin 61 is held in the bottom portion 59b of the attaching hole 59, and the sound-producing pin 61 is energized toward the plural sound- producing concave portions 60a.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a sound generating mechanism,
The present invention relates to a sounding mechanism of a fishing reel that is disposed between a first member and a second member that rotate relative to each other and that emits sound by the relative rotation of both members.

[0002]

2. Description of the Related Art A sound generating mechanism for generating a click sound by the relative rotation of two members of a fishing reel is sometimes provided between the two members which rotate relatively. For example, there are known fishing reels such as spinning reels, dual-bearing reels, single-bearing reels, and the like, in which a drag mechanism and a drag operation knob are provided with a sound generating mechanism. By attaching the sound generating mechanism to the drag mechanism, the hit of the fish by the drag operation can be recognized by sound. In addition, operability at the time of drag operation is improved by attaching a sound generating mechanism to the drag operation knob.

[0003] A pin type is known as this kind of sound generating mechanism. In general, a pin-type sound generation mechanism includes a plurality of recesses that are relatively rotated and are arranged on one of a pair of members facing each other at intervals in a circumferential direction, and a position facing one of the plurality of recesses. A mounting hole formed in the other member,
It has a sound output pin housed in the mounting hole so as to be able to move forward and backward, and a coil spring for biasing the sound output pin toward the concave side. The mounting hole is a cylindrical hole formed in the other member with a diameter larger than the maximum outer diameter of the sound output pin. The sound output pin is
It has a convex head with a smooth tip and a shaft portion formed continuously with the head and having a smaller diameter than the head. The coil spring is arranged in a compressed state on the outer peripheral side of the shaft portion, and contacts the back surface of the head to urge the sounding pin toward the concave portion.

In the pin-type sound generating mechanism having such a configuration, when the two members rotate relative to each other, the sound output pin accommodated in the mounting hole is urged by the coil spring and repeatedly hits the concave portion. Resulting click sound is generated.

[0005]

In the conventional pin type sound generating mechanism, when the gap between the sounding pin and the mounting hole is reduced, the flexibility is reduced and the sounding pin is less likely to vibrate, so that the sound volume is reduced. Further, since the biasing force of the biasing member acts on the sounding pin without escaping, the sounding pin strongly hits the concave portion, and the rotational resistance of both members increases. If the gap between the sounding pin and the mounting hole is increased to prevent this, the sounding pin moves together with the coil spring in the rotating direction in the mounting hole when the two members rotate relative to each other. The rotation resistance changes, and the sound quality and rotation resistance are not stable. For example, sound quality and rotational resistance may change between when the spool rotates in the line winding direction and when the spool rotates in the line payout direction. When the sound quality or rotational resistance changes in the rotation direction, the rotation direction may be switched and used. In the case of a single-bearing reel, the usage state is with the right handle (right-handed) and with the left handle (left-handed). For example, the sound quality and the rotational resistance in the yarn winding direction change depending on the state. If the sound quality or the rotational resistance in the same yarn winding direction changes due to a change in the use state, for example, a sound larger than the line reeling-out state may be output or the rotational resistance may increase, even in the yarn winding state, which is not preferable. . This is desirable to produce a loud sound or a high tone in order to make the angler clearly recognize that the fishing line is being unwound when the line is unwound. This is because it is desirable to have low sound and low rotational resistance.

SUMMARY OF THE INVENTION It is an object of the present invention to suppress a decrease in volume and an increase in rotational resistance and a change in sound quality and rotational resistance when a use state is changed in a pin type sound generating mechanism.

[0007]

According to a first aspect of the present invention, a sound generating mechanism for a fishing reel is disposed between a first member and a second member that rotate relative to each other and emits sound by the relative rotation of both members. And a plurality of sounding recesses, mounting holes, sounding pins, and coil springs. The plurality of sounding recesses are arranged on the first member at intervals in the rotation direction. The mounting hole is a hole that is provided at a position facing at least one of the plurality of sound output recesses of the second member and has an opening that is formed long in the rotation direction. The sound output pin is a pin that is attached to the attachment hole so as to be able to move forward and backward. The coil spring is a spring that is arranged on the outer peripheral side of the sounding pin and whose end is locked at the bottom of the mounting hole to bias the sounding pin toward the sounding recess.

In this sound generating mechanism, since the opening of the mounting hole is long along the rotation direction, the gap between the tip of the sound output pin and the mounting hole becomes large. When the two members rotate relative to each other, the sounding pin urged by the coil spring repeatedly collides with the sounding recess to generate sound. At this time, since the end of the coil spring is locked to the bottom and the tip of the sounding pin arranged on the inner peripheral side of the coil spring has a large gap,
The sounding pin repeatedly hits the sounding recess while the tip is pushed by the sounding recess and tilted in the rotation direction. Even if the rotation direction is changed, the sound output pin is also inclined and sounds in the rotation direction. For this reason, the sound quality and the rotation resistance are hard to change even in different rotation directions, and the sound quality and the rotation resistance are hard to change even when the use state changes. Moreover, since the sounding pin is inclined in the rotation direction, the urging force of the coil spring is weakened, and the increase in the rotation resistance can be suppressed. Further, since the flexibility is increased, the sound output pin is easily vibrated, and a decrease in volume can be suppressed.

The sounding mechanism of the fishing reel according to the second aspect of the invention
In the mechanism according to the first aspect of the present invention, the opening of the mounting hole is curved in the rotational direction and has a semicircular oval shape at both ends, and the bottom portion is disposed at the center of the opening and substantially has an oval diameter. It is a circular shape of the same diameter. In this case, the end of the coil spring is locked by the circular shape at the bottom, and the tip of the sounding pin arranged on the inner peripheral side of the coil spring moves along the opening and tilts. In this inclination, the sound output pin has the same inclination regardless of the rotation direction since the bottom is located at the center position of the opening, and the change in sound quality and rotation resistance in the rotation direction is further reduced.

The sounding mechanism of the fishing reel according to the third aspect of the present invention includes:
In the mechanism according to the first or second aspect, the opening and the bottom are linearly connected. In this case, since the length of the mounting hole in the rotation direction gradually changes, the sound output pin can be smoothly inclined in the rotation direction even if the rotation direction changes. The sounding mechanism of the fishing reel according to the fourth aspect is the same as that of the first aspect.
Alternatively, in the mechanism described in 2, the opening and the bottom are connected with a step. In this case, since the opening and the bottom are connected with a step, the mounting hole can be formed by processing the bottom and then processing to a predetermined depth of the opening. For this reason, processing of the mounting hole is easy.

The sounding mechanism of the fishing reel according to the fifth aspect of the present invention includes:
In the mechanism according to any one of Inventions 1 to 4, the maximum diameter of the sounding pin is smaller than the minimum size of the mounting hole. In this case, since the maximum diameter of the sounding pin is smaller than the minimum dimension of the mounting hole, a gap is formed between any part of the sounding pin and the mounting hole. For this reason, the sound output pin is more likely to vibrate, and a decrease in volume can be further suppressed. A sounding mechanism for a fishing reel according to a sixth aspect of the invention is the mechanism according to any one of the first to fifth aspects, wherein the end of the coil spring is locked at the bottom of the mounting hole at an interval in the rotation direction. Two locking portions are provided. In this case, for example, by changing the locking position of the coil spring in accordance with the usage state of the right-handed winding and the left-handed winding, it is difficult to change the sound quality and the rotation resistance in different usage states, and for example, in the yarn winding direction. Can be produced with different sound quality with respect to the difference between the line drawing direction. For this reason, a loud sound or a treble sound can be emitted during the rotation in the line reel-out direction, and the direction can be determined based on the sound quality even when the use condition is different.

[0012] The sounding mechanism of the fishing reel according to invention 7 is
In the mechanism according to any one of the inventions 1 to 6, the sound output pin is connected to a convex head having a smooth tip, a receiving portion formed to be continuous with the head and having a diameter larger than the head, and a receiving portion. And a shaft portion having a smaller diameter than the receiving portion. In this case, the coil spring is arranged on the outer peripheral side of the shaft portion, and one end of the coil spring abuts on the bottom portion and the other end contacts the receiving portion, and the coil spring is arranged in a compressed state. As a result, the sounding pin is urged toward the sounding recess. Since the head of the sounding pin has a smaller diameter than the receiving portion, the interval between the sounding recesses can be reduced, and a fine click sound with a short sounding interval can be emitted.

[0013]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS [Overall Configuration] FIGS.
1 shows a single bearing reel according to one embodiment of the present invention.
1 and 2, the single-bearing reel is a reel body 1
A spool shaft 2 cantilevered on a reel body 1,
A spool 3 is provided so as to be rotatable relative to the spool shaft 2 and has a fishing line wound around the outer periphery thereof, and a drag mechanism 4 for braking the rotation of the spool 3 in one direction.

The reel body 1 has a disk-shaped side plate 10 on one side (the left side in FIG. 2), and the other side is open. A pair of upper and lower protective portions 11 extending in the axial direction
Are formed at predetermined intervals in the circumferential direction. The upper protection portion 11 is provided with a mounting portion 12 for mounting the single bearing reel to a fishing rod. One end of the spool shaft 2 is screwed and fixed to the center of the side plate 10 of the reel body 1. At the base end of the spool shaft 2, a male screw portion 2a to be screwed into the reel body 1 is formed. The male screw portion 2a protrudes outward from the center of the side plate 10 of the reel body 1. Also, at the tip of the spool shaft 2,
A constricted portion 2b and a spherical head 2c having a diameter larger than the constricted portion 2b and having a tapered tip are formed.

The spool 3 includes a cylindrical body 15 having a space 3a therein, a disk-shaped inner flange 16 integrally formed with the body 15 at one end of the body 15, and a body 15 other than the body 15. The end has an outer flange 17 attached with a bolt 17a so as to cover the open portion of the reel body 1. The inner flange 16 is formed so as to face the side plate 10 of the reel body 1. The distal end side of the spool shaft 2 in the space 3 a is closed by an end face member 18. The end member 18 is the trunk 15
It is attached to the spool 3 by a bolt 17a connecting the and the outer flange 17. The outer surface of the end face member 18 has a central portion slightly bulging outward, is gently inclined from the center to the outer periphery, and is continuously connected to the outer surface of the flat outer flange 17 with a slight step. A handle 48 is mounted on the outer surface of the outer flange 17 near the outer periphery.
The handle 48 is rotatably supported by a handle shaft 50 erected on the outer flange 17 via a bearing 49.
The rotation operation of the spool 3 while holding the handle 48 is facilitated.

As shown in detail in FIG. 2, in a space 3a of the spool 3, a sliding bearing 21 for rotatably supporting the spool 3 with respect to the spool shaft 2 is connected when the spool 3 rotates in the fishing line payout direction. Roller clutch 23
And an engagement / disengagement mechanism 24 for detachably engaging the spool 3 with the spool shaft 2. A drag mechanism 4 is provided around the spool shaft 2 of the side plate 10. The slide bearing 21 is rotatably mounted on the spool shaft 2, is mounted over the end of the body 15 and the center of the outer flange 17, and rotates integrally with the outer flange 17.

[Structure of Roller Clutch] The roller clutch 23 is detachably mounted on the spool 3 by the clutch holder 22, and is provided so that the drag mechanism 4 operates only in the line feeding direction. The roller clutch 23 is
As shown in FIG. 3, an outer ring 25 non-rotatably mounted in the internal space 3 a of the spool 3, an inner ring 26 rotatably mounted on the spool shaft 2, and a contact between the two wheels 25, 26. It is of an inner ring idle type having six rollers 27 arranged, for example.

The outer race 25 is a metal tubular member whose both ends are curved inward, and is non-rotatably locked to the spool 3. The inner ring 26 is a metal cylindrical member, and the outer ring 25
It protrudes toward the side plate 10 longer. A pair of locking projections 26a protruding in the axial direction are formed on the protruding end of the inner ring 26. The locking projection 26a is provided to non-rotatably connect the drag mechanism 4 to the inner race 26. The axial movement of the inner ring 26 is restricted by the retaining ring 2 d fitted on the spool shaft 2 and the wall surface of the side plate 10 of the reel body 1.

A retainer 28 made of synthetic resin is mounted between the two wheels 25 and 26 to hold the roller 27 at an interval in the circumferential direction. The retainer 28 has a roller 2
A holding space (not shown) for holding the movable member 7 in the circumferential direction by a predetermined distance is formed. In one side of the circumferential direction of the holding space, the yarn feeding direction (the roller 27 is
A spring member (not shown) for urging in the direction of biting into 6 is integrally formed.

[Structure of Drag Mechanism] As shown in FIG. 3, the drag mechanism 4 has a rotating disk 40 which is non-rotatably locked to the inner race, and is movable on the reel body 1 in the axial direction along the spool shaft 2. And a braking disk 42 which is non-rotatably mounted on the pressing disk 41 and the rotating disk 40 and which can be pressed against the rotating disk 40;
And a pressure contact mechanism 43 for pressing against the zero side. Between the rotating disk 40 and the reel body 1, there is provided a first sounding mechanism 45 which emits sound when the two rotate relative to each other, that is, when the drag operation is performed. Further, the press-contact mechanism 43 is provided with a second sound generating mechanism 46 that emits sound when adjusting the drag force.

The rotating disk 40 is a member made of metal such as stainless steel, for example.
a has a pair of locking grooves 40a which are locked to a. Further, a ring-shaped concave portion 40b is formed at a radially intermediate portion of the rotating disk 40. The recess 40b has a first
A ring-shaped first sound generating member 60 constituting the sound generating mechanism 45 is fixed non-rotatably. The pressing disk 41 is a metal member such as stainless steel, for example, and has, for example, three round holes 4 arranged at equal intervals in the circumferential direction at a radially intermediate portion.
1a is formed. The braking disk 42 is made of, for example, a fiber-reinforced resin obtained by impregnating a thermosetting resin into carbon fibers, and has, for example, three round holes 42a arranged at equal intervals in the circumferential direction at an intermediate portion in the radial direction. ing. Double round hole 4
1a and 42a are formed at the same position.

The pressing mechanism 43 includes an operation knob 51, three disc springs 52 pressed by the operation knob 51, a washer 53 pressed by the disc spring, and three presses pressed by the washer 53, for example. And a pin 54 (only one pin is shown in FIG. 3). The operation knob 51 has a dish-shaped knob 51a with an edge and a boss 51b integrally formed at the center of the knob 51a. A second sounding member 65 of the second sounding mechanism 46 is fixed to the rear surface of the intermediate portion in the radial direction of the knob 51a by a screw so as not to rotate. The boss 51b is screwed into a male screw 2a formed at the tip of the spool shaft 2. The operation knob 51 is retained by a retaining bolt 55 attached to the base end surface of the spool shaft 2.

The three disc springs 52 are mounted side by side in the axial direction on the outer peripheral side of the boss 51b, and are provided for finely adjusting the drag force by expanding and contracting by rotating the operation knob 51. The washer 53 is provided for transmitting the urging force of the disc spring 52 to the pressing pin 54. The pressing pin 54 is a stepped pin having a small diameter at the tip end, and
A large-diameter portion is axially movable in three through holes 10a formed at equal intervals in the circumferential direction. The distal ends of the pressing pins 54 are inserted through round holes 41 a and 42 a formed in the pressing disk 41 and the braking disk 42, respectively.
1 and 42 are non-rotatably locked to the reel body 1. The step portion of the pressing pin 54 is in contact with the pressing disk 41. Thus, the pressing disk 41 is pressed by the pressing pin 54. By adjusting the spring force of the disc spring 52 by rotating the operation knob 51, the braking disk 42 and the rotating disk 4 are adjusted.
The friction force with 0 changes, and the drag force can be adjusted.

[Structure of sound generating mechanism] The first sound generating mechanism 45
The sound is generated at the time of drag operation in which the rotating disk 40 rotates with respect to the reel body 1 (side plate 10). As shown in FIGS. 4 and 5, the first sounding mechanism 45 includes a first sounding member 60 having a first sounding recess 60 a, a first mounting hole 59 formed on an inner surface of the side plate 10, A first sounding pin 61 which is attached to the first mounting hole 59 so as to be able to advance and retreat, and a first coil spring 62 which biases the first sounding pin 61 toward the first sounding recess 60a.
And

The first sounding member 60 is a ring-shaped member fixed to the rotating disk 40 as described above. A large number of first sounding concave portions 60a are formed on the side surface of the first sounding member 60 on the first sounding pin 61 side at intervals in the rotation direction.
The first mounting hole portion 59 is provided at a position facing at least one of the plurality of first sound output concave portions 60a, and has a first opening portion 59a and a first bottom portion 59b which are formed to be long in the rotation direction.
And The first mounting hole portion 59 has a trapezoidal shape whose cross section in the rotation direction diverges toward the first opening portion 59a as shown in FIG. 5 and whose rectangular cross section in the radial direction is parallel as shown in FIG. Shape. The first opening 59a is curved in the rotational direction and has a semicircular oval shape at both ends, and the first bottom 59
b is a circular shape arranged at the center position of the first opening 59a and having substantially the same diameter as the oval diameter. The first opening 59a and the first bottom 59b are linearly connected.

The first sound output pin 61 is provided in the first mounting hole 59.
Is mounted so that it can move in the axial direction. First sound output pin 6
1 includes a convex head 61a having a smooth tip and a head 61b.
The head 61a has a spherical and small diameter, having a receiving portion 61b formed larger than the head portion and connected to the receiving portion 61b and a shaft portion 61c formed smaller than the receiving portion 61b and connected to the receiving portion 61b. At times, the collision is repeated at the first sound output concave portion 60a of the first sounding member 60, and a fine click sound is emitted.
The receiving portion 61b has a diameter smaller than the minimum diameter of the first mounting hole portion 59. The tip of the first coil spring 62 is in contact with a step between the receiving portion 61b and the shaft portion 61c. The shaft portion 61c is a shaft-shaped portion having a smaller diameter than the receiving portion 61b so that the first coil spring 62 can be arranged on the outer periphery.

The first coil spring 62 includes a first sounding pin 6
The base portion is arranged on the outer peripheral side of the first shaft portion 61c, the base end portion is locked to the first bottom portion 59b of the first mounting hole portion 59, and the front end portion is formed between the receiving portion 61b of the first sound output pin 61 and the shaft portion 61c. It is stored in the first mounting hole 59 in a compressed state in contact with the step portion. As shown in FIG. 3, the second sounding mechanism 46 has substantially the same configuration as the first sounding mechanism 45, and emits sound when the operation knob 51 rotates with respect to the reel body 1 (side plate 10). The second sounding mechanism 46 has a second sounding member 65, a second mounting hole (not shown), a second sound output pin 66, and a second coil spring (not shown). The second sounding member 65 is
A ring-shaped member fixed to the back surface of the operation knob 51, and a second sound output recess 65a is formed on the surface facing the side plate 10.
Are formed at intervals in the rotation direction. The second mounting hole is formed on the outer surface of the side plate 10 in the same shape as the first mounting hole 59. The second sounding mechanism 46 emits a fine click sound when the operation knob 51 rotates.

[Association Mechanism] As shown in detail in FIGS. 2 and 6, the engagement / disengagement mechanism 24 includes an engagement / disengagement member 71 having a substantially L-shaped plate shape and one end rotatably supported by the support pin 70. ,
Projecting detachable knob 7 fixed to the other end of the engaging / disengaging member 71
And 2. The support pin 70 protrudes from the inner surface of the end face member 18. The engagement / disengagement member 71 has an engagement position at which the engagement / disengagement member 71 can engage with the constricted portion 2 b formed at the end of the spool shaft 2.
An engagement release position (indicated by a two-dot chain line in FIG. 6) detached from the constricted portion 2b can be taken.

The engaging / disengaging member 71 is always urged to the engagement position by a return spring 73 arranged on a side portion thereof. The return spring 73 is made of a band-shaped leaf spring material bent into a hairpin shape, and the resilient force to expand is applied to the engagement / disengagement member 7.
1 to generate a force that biases 1 into the engaged position. Unless the detachable knob 72 is operated, the engaging / disengaging member 71 is always locked to the constricted portion 2b of the spool shaft 2 to prevent the spool 3 from coming off the spool shaft 2.

As shown in FIG. 1, the detachable knob 72 is
The spool 3 is inserted into a floating hole 18 a formed of an arc-shaped elongated hole penetrating the end face member 18 and is exposed to the outside of the end face member 18. When the attachment / detachment knob 72 moves along the play hole 18a, the engagement / detachment member 71 also moves together with the attachment / detachment knob 72. However, regardless of the movement position of the attachment / detachment knob 72, the engagement / detachment member 71 Block the inner surface. Specifically, the area of the short side portion of the L-shaped engaging and disengaging member 71 is set sufficiently large as compared with the width and length of the floating hole 18a, and serves as a shielding surface 71a that covers the floating hole 18a. . By providing such a shielding surface 71a, it is possible to prevent water, dust, and other foreign substances from entering the internal space 3a from outside through the floating holes 18a.

[Reel Operation] Next, the operation will be described. Although not shown, a fishing line is wound around the outer periphery of the trunk portion 15 of the spool 3. When winding the fishing line, the handle 3 is operated to rotate the spool 3. Spool 3
Rotates relative to the spool shaft 2. At this time, since the roller clutch 23 is disengaged, the outer race 25 freely rotates, and rotation of the spool 3 in the winding direction is allowed. Therefore, the spool 3 rotates smoothly.

When paying out the fishing line from the spool 3,
The spool 3 rotates in the opposite direction. At this time, since the roller clutch 23 is connected, the inner race 26 also tries to rotate together with the outer race 25. However, the inner ring 26
Since the braking is performed by the braking disk 42 via the rotating disk 40, a resistance force (drag force) set by the disc spring 52 acts on the rotational force, and a drag operation state is established. For this reason, it is possible to prevent the spool 3 from rotating more than necessary and to draw out the fishing line excessively, and it is possible to avoid catching the line.

When the fishing line is paid out, the rotating disk 40 rotates together with the spool 3, and the pressing disk 41 and the braking disk 42 are prohibited from rotating. Relative rotation. When the rotating disk 40 rotates in the direction of arrow R1 in FIG.
Of the first sounding member 60 by repeating the collision with the sound output concave portion 60a. At this time, since the base end portion of the first coil spring 62 is locked to the first bottom portion 59b, the shaft portion 61c is positioned at the center of the first sounding pin 61 arranged on the inner peripheral side of the first coil spring 62. The line A1 is inclined upward in FIG.

On the other hand, even if the state of use is changed and the rotating disk 40 is changed in the direction of the arrow R2, the first bottom 59b is located at the center of the opening 59a in the rotating direction.
The inclination of the center line A2 of the sounding pin 61 downward in FIG. 4 is substantially the same as the center line A1. For this reason, even if the usage state is changed from right-handed to left-handed and the rotation direction at the time of drag operation is changed, the sound quality and the rotation resistance hardly change. Further, since the first sound output pin 61 has a lot of flexibility, the sound volume is not easily reduced. Further, since the first sound output pins 61 are arranged at an angle, an increase in rotational resistance can be suppressed.

Next, the single bearing reel is mounted on the spool 3
Can be removed from the reel body 1 and the spool shaft 2. The detachable knob 72 is operated in opposition to the urging force of the return spring 73 to disengage the engagement / disengagement member 71 from the constricted portion 2b of the spool shaft 2. The spool 3 is pulled out from the spool shaft 2 while the detachable knob 72 is maintained at the detached position. The spool 3 includes a roller clutch 23 and a sliding bearing 2.
1 is detached from the spool shaft 2 while being mounted.

When the spool 3 is removed from the spool shaft 2, the thread winding direction can be changed in the opposite direction by changing the mounting direction of the roller clutch 23 to the opposite direction. In this case, first, the tip of the clutch holder 22 is pulled out from the spool 3 by pinching it with, for example, an index finger and a thumb. Then, the roller clutch 23 and the clutch holder 22 are disengaged with the inner ring 26 remaining on the spool shaft 2 by the retaining ring 2d.
At this time, since the clutch holder 22 projects from the spool 3, the clutch holder 22 can be easily pulled out. When the clutch holder 22 is pulled out, the clutch holder 22
The roller clutch 23 is taken out from the apparatus. Clutch holder 2
When taking out the roller clutch 23 from 2, the rear part of the roller clutch 23 is pushed and taken out.

When the mounting direction of the roller clutch is reversed, the roller clutch 23 from which the inner race 26 has been removed is inverted and mounted on the clutch holder 22. Then, the clutch holder 22 is inserted into the internal space 3a of the spool. If the roller clutch 23 is reversed in this way, the thread winding direction can be easily reversed. Finally, the spool 3 in which the roller clutch 23 is reversely assembled is connected to the spool shaft 2.
, The engaging / disengaging member 71 is locked to the constricted portion 2 b by the urging force of the return spring 73, and the spool 3 is mounted on the spool shaft 2.

In this manner, a left-handed (left-handed) single-bearing reel can be realized. As described above, when the use state is set to the left winding, as described above, the spool 3 during the drag operation is operated.
The direction of rotation is opposite to that of right-handed. However, also in this case, the first sound generating mechanism 45 emits a sound having the same sound quality as that of the right-handed sound during the drag operation. [Other Embodiments] (a) In the above-described embodiment, the first mounting hole portion 59 is configured by a widening hole, but may be configured by a hole having a step in the rotation direction as shown in FIG. . In this case, drilling of the first mounting hole 59 is facilitated.

(B) In the above-described embodiment, the base end of the first coil spring 62 is locked by the first bottom 59b of the first mounting hole 59 itself, but a locking portion is provided on the first bottom 59b. First
The base end of the coil spring 62 may be locked. For example,
As shown in FIGS. 8 and 9, a pair of locking pins 64a, 6
4b is erected on the first bottom 59b, and the locking pins 64a,
The base end of the first coil spring 62 may be locked by 64b. In this case, the first mounting hole 59 may be a straight long hole. In this case, two locking pins 6
By setting the positions of 4a and 64b to appropriate positions, the center lines A1 and
The inclination of A2 can be made different. Such a configuration in which the inclination is made different is suitable for, for example, a case in which a one-way clutch such as a roller clutch is not provided and rotation resistance is applied to the spool only by the sound generation mechanism.

That is, the base end of the first coil spring 62 is locked by the locking pin 64a as shown in FIG. 8 in the case of right-hand winding, and a strong rotation resistance is applied when the yarn is rotated in the rotation direction R1 when the yarn is fed. For this reason, when the inclination of the center line A1 is reduced and the yarn is rotated in the rotation direction R2 at the time of yarn winding,
The inclination of the center line A2 is increased so as to obtain a weak rotation resistance. As a result, the rotation resistance can be changed according to the rotation direction, the sound quality and the rotation resistance can be made different depending on the rotation direction, and the rotation direction can be determined based on the sound.

When the use state is changed to the left-handed winding, the mounting position of the first coil spring 62 is changed to the lower side in FIG. 8, and the base end is locked by the locking pin 64b. As a result, the first sound output pin 61 is positioned symmetrically with the position shown in FIG.
Even if the direction of rotation at the time of reeling out changes to R2, the inclination decreases, the volume increases, and the rotation resistance increases, so that the same sound quality as in the case of right-hand winding can be obtained. Further, at the time of winding the yarn, the rotation direction becomes R1, the inclination increases, the volume decreases, and the rotation resistance decreases.

(C) In the above embodiment, a single-bearing reel has been described as an example of a fishing reel. However, the fishing reel to which the sound generating mechanism of the present invention is applied is not limited to a single-bearing reel. It can be applied to other fishing reels such as spinning reels.

[0043]

According to the present invention, since the end of the coil spring is locked to the bottom and the gap between the ends of the sounding pins disposed on the inner peripheral side of the coil spring is large, the end is sounded. The sounding pin repeatedly hits the sounding recess while being pushed by the recess and tilting in the rotation direction. Even if the rotation direction is changed, the sound output pin is also inclined and sounds in the rotation direction. For this reason, the sound quality and the rotation resistance are hard to change even in different rotation directions, and the sound quality and the rotation resistance are hard to change even when the use state changes. Moreover, since the sounding pin is inclined in the rotation direction, the urging force of the coil spring is weakened, and the increase in the rotation resistance can be suppressed. Further, since the flexibility is increased, the sound output pin is easily vibrated, and a decrease in volume can be suppressed.

[Brief description of the drawings]

FIG. 1 is a side view of a single-bearing reel according to an embodiment of the present invention.

FIG. 2 is a sectional view of the single-bearing reel.

FIG. 3 is an enlarged sectional view of a main part.

FIG. 4 is a front partial view of a first sound generating mechanism.

FIG. 5 is a sectional view taken along line VV of FIG. 4;

FIG. 6 is an enlarged sectional view of a main part of the engagement / disengagement mechanism.

FIG. 7 is a view corresponding to FIG. 5 of another embodiment.

FIG. 8 is a view corresponding to FIG. 5 of still another embodiment.

FIG. 9 is a view corresponding to FIG. 4;

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Reel main body 40 Rotating disk 42 Brake disk 45, 46 1st, 2nd sounding mechanism 59 1st mounting hole 59a Opening 59b Bottom 60, 65 1st, 2nd sounding member 60a, 65a Sound-emitting recess 61, 66 First and second sound output pins 61a Head 61b Receiver 61c Shaft 62 First coil spring 64a, 64b Lock pin

Claims (7)

[Claims] 1. A sounding mechanism for a fishing reel which is disposed between a first member and a second member which rotate relative to each other and which emits sound by the relative rotation of both members, wherein the first member has a rotation direction. And a plurality of sounding recesses arranged at a distance from each other, and an opening provided at a position facing at least one of the plurality of sounding recesses of the second member and formed long in the rotation direction. A mounting hole, a sound output pin that is attached to the mounting hole so as to be able to advance and retreat, and an end that is arranged on the outer peripheral side of the sound output pin and is locked at the bottom of the mounting hole to lock the sound output pin. A sounding mechanism for a fishing reel, comprising: a coil spring biasing toward a projecting concave side. 2. An opening of the mounting hole portion is curved in a rotating direction and has a semicircular elliptical shape at both ends, and the bottom portion is disposed at a center position of the opening portion and has substantially the same diameter as the elliptical shape. The sounding mechanism of a fishing reel according to claim 1, wherein the sounding mechanism has a circular shape having the same diameter as that of the fishing reel. 3. The sounding mechanism of a fishing reel according to claim 1, wherein the opening and the bottom are linearly connected. 4. The sounding mechanism for a fishing reel according to claim 1, wherein the opening and the bottom are connected with a step. 5. The sounding mechanism for a fishing reel according to claim 1, wherein a maximum diameter of said sound output pin is smaller than a minimum size of said mounting hole. 6. The bottom of the mounting hole portion is provided with two locking portions for locking the ends of the coil spring at intervals in the rotation direction. A sounding mechanism for a fishing reel according to the present invention. 7. The sound output pin is formed by a convex head having a smooth tip, a receiving part formed to be continuous with the head and having a diameter larger than the head, and a receiving part formed to be connected to the receiving part. The sounding mechanism for a fishing reel according to any one of claims 1 to 6, further comprising a shaft portion having a smaller diameter than the receiving portion.