JP2001178329A - Spinning reel for fishing - Google Patents

Abstract

PROBLEM TO BE SOLVED: To impart a braking force to a braking member to eliminate a backlash and a play and prevent the generation of one tempo delay and breakage, when a reverse rotation-preventing device is operated. SOLUTION: A ring 11 and a rotor 12 are rotated and fitted onto the outer periphery of a hollow shaft cylinder 2 projected from a bearing 10 on the front side of a reel main body 1 and then fixed with a nut 13. The inner ring 15 of a rolling type one-way clutch A is fit and fixed to the outer periphery of the ring 11, and a braking member 3 is fitted onto the outer periphery of the outer ring 16 of the one-way clutch A. An engaging portion 3c which is used for preventing the reverse rotation and comprises tooth-type dents is formed on the outer periphery of the flange-like braking portion 3b. An engaging portion 6c and a press arm portion 6d are formed on an engaging member 6 disposed on the lower side of the reel main body 1, and an elastic material press member 32 is fixed to the tip of the press arm portion 6d. The engaging portion 6c faces the tooth type engaging portion 3c on the outer periphery of the braking member 3 in a state capable of being engaged or disengaged, and the press member 32 faces the flat surface of the flange-like braking portion 3b of the braking portion 3.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a fishing spinning reel having an improved reverse rotation prevention device in a fishing spinning reel with a rotor braking mechanism.

[0002]

2. Description of the Related Art A reverse operation of a rotor is braked by a pulling operation of an operation lever provided on a leg of a reel body, and the rotor is rotated in accordance with a fishing condition such as a fish species, a fish fighting condition and the like. 2. Description of the Related Art A device provided with a control device for controlling the rotation of a rotor is generally known in the prior art, and a lever for braking a brake body integrally rotating when the rotor rotates in the reverse direction of the control device is provided on a reel body. The ones established in are widely known to the public. Further, a technique in which a braking body that rotates integrally when the rotor rotates in the reverse direction also serves as a reverse rotation preventing body is widely known to the public as disclosed in, for example, Japanese Patent Application Laid-Open No. Hei 7-163277.

[0003] The structure described in the above-mentioned publication is configured such that a braking body and a rotor are separated by a one-way clutch during normal rotation and integrally rotated during reverse rotation. The gist is that the locking portion is formed, but the following problems are pointed out. Since play occurs between the locking portion and the engaging claw that engages with the locking portion when the reverse rotation preventing device is activated, a delay in one tempo occurs when matching when there is a fish signal or the like. There is a moment when the tension stops working, and the fish may not be hooked reliably. When play occurs, the claws are momentarily impacted, and in the worst case the play becomes large or in the worst case, the locking member (engaging claw) or the locking portion on the brake body side may be damaged. is there.

[0004]

The problem to be solved is that there is a problem between a locking portion for preventing reverse rotation provided on the brake body and an engaging claw which engages with the locking portion when the reverse rotation preventing device is operated. When there is a fish signal or the like, a moment occurs when tension is not applied to the device due to a one-tempo delay at the time of matching when there is a fish signal or the like, and the fish may not be hooked reliably.
When play occurs, the claws are momentarily impacted, and in the worst case the play becomes large or in the worst case, the locking member (engaging claw) or the locking portion on the brake body side may be damaged. is there. That is.

An object of the present invention is to provide a spinning reel for fishing in which a braking force is applied to a brake body to prevent rattling and play when a reverse rotation preventing device is operated, thereby preventing a one-tempo delay or breakage. To provide.

[0006]

In order to solve the above-mentioned problems, the present invention according to the first aspect of the present invention is configured to rotate integrally with the rotor when the rotor that rotates in conjunction with the rotation of the handle rotates in reverse. The brake body is connected to the brake body via a one-way clutch, and the brake body is freely press-contacted by an operating member supported on a reel body, and a locking portion is provided on the brake body. In a fishing spinning reel provided with a switching member capable of engaging and disengaging a locking member displaceably supported on a wheel body, the switching member is changed from a rotatable state to a rotation preventing state. The gist of the invention is that a braking force can be applied to the brake body in conjunction with the switching operation when the operation is performed.
The present invention according to claim 2 is characterized in that the engagement / disengagement operation of the locking member is linked to the operation member.

[0007]

According to the first aspect of the present invention, the pressing member 32 is pressed against the flange-shaped braking portion 3b of the braking member 3 at the same time as the rotation of the braking members 3 and 3 'is stopped when the reverse rotation preventing device B is operated. By applying a braking force and applying a braking force to the braking plate 54 fixed to the braking body 3 ′ by pressing the braking piece 9, the engaging portions 3 c of the braking body 3 and the engaging portions that engage with the locking portions 3 c are provided. Between the locking portion 6c of the stopping member 6 and the notch locking portion 54a of the braking plate 54 fixed to the braking body 3 'and the locking portion 6d of the locking member 6' engaging with the notching locking portion 54a. Since the backlash can be prevented, there is no one-tempo delay when matching when there is a fish signal or the like, and the tension is continuously applied to the device and the fish can be reliably hooked. Since no play occurs, the locking member 6,
Since it is possible to prevent an instantaneous impact from being applied to 6 ', the play does not increase even during long-term use, and the braking members 3, 3' and the locking portions 3c, 6c, 6d of the locking members 6, 6 'are prevented.
Further, breakage of the notch engaging portion 54a of the braking plate 54 can be prevented.

According to the second aspect of the present invention, the operation of the operating member 5 allows the brake piece 9 to be pressed against the brake plate 54, and the locking portion 6d of the locking member 6 'to the notch locking portion 54a of the brake plate 54.
The operation can be easily performed, and it is possible to quickly respond to a change in the situation during actual fishing.

[0009]

1 to 6 show a first embodiment of the present invention. FIG. 1 is a sectional side view of a main part of a fishing spinning reel, and FIG. 1 is an enlarged cross-sectional front view of a brake body, FIG. 4 is a cross-sectional plan view of a main part of a fishing spinning reel, and FIG. 5 is a diagram of an operation member, a brake body, and a locking member. FIG. 6 is an enlarged exploded perspective view, and FIG. 6 is an enlarged sectional side view of a main part in which a locking member is engaged with a braking body.

The spinning reel for fishing is shown in FIGS. 1 and 2.
Hollow shaft cylinder 2 protruding from front bearing 10 of reel body 1
A ring 11 and a rotor 12 are non-rotatably fitted around the outer periphery of the shaft and fixed by a nut 13. The rotor 12 is supported so as to rotate in conjunction with the rotation of the handle 14. The inner ring 15 of the rolling one-way clutch A is fitted and fixed to the outer periphery of the cylindrical portion 11a of the ring 11, and the inner periphery of the cylindrical portion 3a of the brake 3 is fitted to the outer periphery of the outer ring 16 of the one-way clutch A. The braking part 3b is composed of the flange 11b of the ring 11 and the braking piece 1.
It is biased in eight directions. The spring 17 is stretched between the brake body 3 and the bottom surface of the concave portion of the rotor 12 with a washer 19 interposed therebetween.

A pinion 2a is formed at the rear end of the hollow shaft cylinder 2, and a driving gear 20 is meshed with the pinion 2a. A spool 22 is supported by a distal end of a spool shaft 21 fitted into the hollow shaft cylinder 2 and protruding forward.
It is reciprocated back and forth in conjunction with the rotation of. The ring 11 is formed by a cylindrical portion 11a, a flange portion 11b on the outer periphery of one side of the cylindrical portion, and a protruding portion 11c which comes into contact with the bearing 10. 2 and 3, the one-way clutch A includes an inner ring 15, an outer ring 16, a plurality of rod-shaped rolling members 23, a spacer 24, and a spring 25.

The free rotation area α of the bar-shaped rolling member 23 formed of a plurality of recesses on the inner periphery of the outer ring 16 and the blocking area β where the bar-shaped rolling member 23 formed of a plurality of inclined surfaces abut against rotation. Are formed, and a plurality of rod-shaped rolling members 23 are fitted in the free rotation area α. The rod-shaped rolling members 23 are held at equal intervals by spacers 24, and the rod-shaped rolling members 23 are urged by a spring 25 in the direction of the inclined surface β. The bar-shaped rolling member 23 is configured to be movable in the axial direction on the outer periphery of the inner ring 15 of the one-way clutch A. The brake body 3 has a cylindrical portion 3a and a flange-shaped brake portion 3b integrally or separately fixed to a rear end thereof, and a locking portion 3c for preventing reverse rotation and a convex portion 3d formed of a tooth-shaped concave portion on the outer periphery of the brake portion 3b. Is formed.

On the front side of the reel body 1, a holding member 4 is fixed, and a bearing 10 is prevented from coming off. The upper side of the holding member 4 is bent forward in a U-shape to form a holding portion 4a, and the flange-shaped braking portion 3b of the brake body 3 is disposed inside the holding portion 4a. Through hole 4
The brake piece 18 fitted with the through hole 1a of the reel body 1 is provided so as to be able to advance and retreat, and the front surface of the brake piece 18 faces the brake portion 3b so as to be able to press against it. Reel body 1
A reel mounting leg 1b protrudes from the upper side of the reel body 1 and an operating member 5 is rotatably provided on a shaft 26 above the reel body 1.

The operating member 5 is urged counterclockwise by a spring 27. Further, one operation portion 5a of the operation member 5 is projected forward and upward, and the operation portion 5a is arranged to be able to be pulled by a finger of a hand gripping the fishing rod 28 to which the reel mounting leg 1b is attached. The other end 5b of the operation member 5 has a braking piece 1
8 is connected to the pin by a long hole. The one-way clutch A, the braking body 3, the holding member 4, the braking piece 18, and the operating member 5 constitute a reverse rotation preventing device B.

A cam 29, a shaft 30 and a lever-3 which constitute the switching member 7 with the locking member 6 disposed below the reel body 1 are provided.
1 is provided slidably back and forth. The locking member 6 has a cam portion 6a into which the cam 29 fits, an arm portion 6b, a locking portion 6c, and a pressing arm portion 6d. A pressing body 32 made of an elastic material is fixed to the tip of the pressing arm 6d. The arm 6b is inserted into the U-shaped through hole 1c of the reel body 1 and protrudes forward. The locking portion 6c is engaged with and detachable from the locking portion 3c for preventing the tooth profile from rotating in the outer periphery of the braking body 3, and the pressing body 32 is capable of being pressed against the plane of the flange-shaped braking portion 3b of the braking body 3. It is coming.

The drive gear 20 comprises a cylindrical drive shaft 20a and the gear 2
0b, and the cylindrical drive shaft 20a is supported by a bearing 33 inside the side of the reel body 1 and a bearing 35 inside the lid. The through-hole 20c of the cylindrical drive shaft 20a is formed in a polygonal cross section so that the handle shaft 36 fixed to the handle 14 is prevented from rotating, and a deformable collar 37 is inserted radially outward. The nut is screwed to the handle shaft and is prevented from coming off.

The operation of the fishing spinning reel is as follows. When the handle 14 is rotated in the direction in which the fishing line is wound around the spool 22, the one-way clutch shown in FIG. The inner ring 15 and the rotor 12 of A are rotated clockwise. At this time, each bar-shaped rolling member 23 of the one-way clutch A
Is located in the free rotation region α, the rotation of the hollow cylinder 2 and the rotor 12 is not transmitted to the brake 3 and the hollow cylinder 2 and the rotor 12 rotate without hindering the rotation. The rotation of the hollow shaft cylinder 2, the ring 11 and the rotor 12 is not braked. When the operation section 5a of the operation member 5 is pulled in the above state, the brake piece 18 is pressed against the brake section 3b and the brake body 3 is pressed.
Is moved in the axial direction against the ridge 17, and the braking portion 3b is pressed against the holding portion 4a of the holding member 4 so that the braking member 3 and the outer ring 16 are pressed.
Is stopped, but the rotation of the hollow barrel 2, ring 11 and rotor 12 is not braked.

Next, as shown in FIGS. 1 and 2, the locking member 6 is retracted by the lever 31 of the switching member 7 and the cam 29, and the locking portion 6c is used to prevent the tooth profile on the outer periphery of the brake 3 from being reversed. When the fishing line (not shown) wound around the spool 22 is pulled out by pulling the prey while being separated from the stop portion 3c, the rotor 12, the hollow shaft cylinder 2, the ring 11, and the outer ring 16 are displaced in FIG. It is rotated clockwise. At this time, when the rotor 12, the hollow shaft cylinder 2, and the inner ring 15 are rotated counterclockwise in FIG. 3, the rod-shaped rolling member 23 is pressed against the blocking surface β of the outer ring 16, so that the braking body 3 is pressed.
Is reversely rotated integrally with the outer ring 16. At this time, when the operation portion 5a of the operation member 5 is pulled, the brake piece 18
b, and the braking body 3 is advanced in the axial direction by being pressed against
The braking part 3b is pressed against the holding part 4a of the holding member 4, the rotation of the brake body 3 and the outer ring 16 is stopped, and the reverse rotation of the rotor 12, the hollow shaft cylinder 2, and the inner ring 15 is instantaneously braked. .

As shown in FIG. 6, the locking member 6 is advanced by the lever 31 and the cam 29 of the switching member 7, and the locking portion 6c is
The pressing body 32 is engaged with the flange-shaped braking portion 3b of the braking body 3 while being locked by the locking portion 3c for preventing reverse rotation of the tooth profile on the outer periphery of the brake body 3.
Is pressed against the plane of
The fishing line (not shown) wound around is fed out, and the rotor 12
The hollow shaft cylinder 2, the ring 11, and the outer ring 16 are rotated counterclockwise in FIG. At this time, when the rotor 12, the hollow shaft cylinder 2, and the inner ring 15 are rotated counterclockwise in FIG. 3, the rod-shaped rolling member 23 is pressed against the blocking surface β of the outer ring 16.
The braking body 3 is about to be reversely rotated integrally with the outer ring 16. However, since the locking member 6 is locked to the braking body 3, the reverse rotation of the rotor 12, the hollow shaft cylinder 2, the ring 11, and the outer ring 16 is instantaneously stopped without applying a braking force with the operating member 5. And
When the handle 14 is rotated against the pull of the prey,
The rotor 12, the hollow shaft cylinder 2 and the ring 11 are rotated forward.

When the locking member 6 is advanced and the locking portion 6c is locked by the locking portion 3c for preventing the reversal of the tooth profile on the outer periphery of the braking body 3, the pressing body 32 is simultaneously pressed by the flange-like shape of the braking body 3. Since it is pressed against the plane of the braking portion 3b, the locking portion 6c and the locking portion 3c
Even if play fits with the lock of the pressing member 32, play can be prevented by pressing the pressing body 32 and instantaneous impact can be prevented from being applied to the locking member 6, so that the play does not become large even during long-term use. The breakage of the stop member 6 and the locking portions 3c, 6c can be prevented.

When the spinning reel for fishing is constructed as described above, a braking force is applied to the flange-shaped braking portion 3b of the braking member 3 by pressing the pressing member 32 when the reverse rotation preventing device B is operated. Since the play between the locking portion 3c of the braking body 3 and the locking portion 6c of the locking member 6 that engages with the locking portion 3c can be prevented, a delay of one tempo occurs when the fish signal is received. The fish can be reliably hooked by keeping the tension applied to the device. Since play does not occur, it is possible to prevent instantaneous impact from being applied to the locking member 6, so that the play does not become large even during long-term use,
Breakage of the locking member 6 and the locking portions 3c, 6c can be prevented.

7 to 17 show a second embodiment, FIG. 7 is a sectional side view of a main part of a fishing spinning reel, FIG. 8 is an enlarged sectional side view of a main part of FIG. 7, and FIG. F9 of FIG. 7 at the time of reverse rotation
FIG. 10 is a sectional front view taken along the line F9-F9 of FIG. 7 at the time of forward rotation of the rotor, and FIG.
FIG. 12 is a cross-sectional front view taken along the line 11-F11, and FIG.
FIG. 13 is a cross-sectional front view taken along line 2-F12 of FIG.
FIG. 14 is a sectional side view and a partially enlarged sectional side view of a main part of an operation member, a brake piece, a switching member, and a locking member. FIG. FIG. 16 is an enlarged perspective view of a locking member and a brake piece, FIG. 16 is a cross-sectional side view and a partially enlarged cross-sectional view of a main part in a state where the brake piece is pressed against the brake body,
FIG. 17 is a cross-sectional side view of a main part and a partially enlarged cross-sectional side view in a state where the reverse rotation prevention device and the locking member are operated.

In the second embodiment, when the operating portion 5a of the operating member 5 is pulled as shown in FIG. 16, the brake piece 9 is pressed against the braking portion 3b and a braking force is applied to the braking body 3 '. 17
When the operation section 5a of the operation member 5 is pressed down as shown in FIG.
The switching member 7 'is rotated clockwise, the locking member 6' is operated, and the reverse rotation preventing device B is operated. 7, 8, and 14, the other end 5 of the operating member 5 is provided.
The pressing member 8 is fixed to c by screws 39. A braking piece 9 is arranged in front of the pressing member 8. Pressing member 8
A switching member 7 'is arranged below the switch. A locking member 6 'is arranged below the switching member 7'.

A ring 40 having an L-shaped cross section, an inner ring 15 of the one-way clutch A, and a rotor 12 are non-rotatably fitted around the outer periphery of the hollow shaft cylinder 2 projecting from the bearing 10 on the front side of the reel body 1. 13, the rotor 12 is supported so as to be rotated in conjunction with the rotation of the handle 14. A holding body 41 is press-fitted around the outer periphery of the outer race 16 of the one-way clutch A. In addition, the braking body 3 ′ is provided on the outer periphery of the holding body 41.
Are non-rotatably fitted. Specifically, the holding body 41
A plurality of radial projections 41a, 41a arranged at predetermined intervals along the circumferential direction of the holding member 41 on the outer peripheral surface of the holding member 41, extend from the braking member 3 'in the axial direction of the spool shaft 21. Each of the plurality of extending portions 3d is fitted. That is,
The brake body 3 'is non-rotatably fitted to the holding body 41 by engagement of the protruding portion 41a and the extending portion 3d, and can be moved only in the axial direction with respect to the holding body 41.

When the pressing force acting from the operating member 5 via the brake piece 9 is released, the brake 3 'is released from the spring 42.
Is moved in the axial direction along the holding body 41 by the urging force of
It is to be returned to the initial position shown in FIG.
According to the above-described connection structure between the hollow shaft cylinder 2 and the braking body 3 'via the one-way clutch A, the braking body 3' and the holding body 4 '
1 is directly connected to the hollow shaft cylinder 2 (rotor 12) via the one-way clutch A only when the hollow shaft cylinder 2 rotates in the reverse direction.
2 and rotate together. As shown in FIG. 9 and FIG.
A plurality of engaging projections 3e are formed at the periphery of the rear surface of the rear surface at a predetermined interval in the circumferential direction. Each of the engaging projections 3e has an engaging claw 43 when the rotor 12 rotates in the reverse direction.
The tapered surface 3f for guiding the claw portion 43a into the gap between the engagement protrusions 3e, and the stopper surface 3g for contacting the claw portion 43a located in the gap between the engagement protrusions 3e are formed.

On the other hand, an engaging claw 43 is rotatably supported on the rotor 12 by a pin 44 toward the brake 3 '. At one end of the engagement claw 43, a claw portion 43a that can be engaged with a gap between the engagement protrusions 3e is bent. The rotor 12 has two bosses projecting therefrom for restricting the rotation of the brake 3 'in each direction. The engaging claw 43 is formed with a U-shaped groove 43b.
An end of a leaf spring 45 wound and held so as to be held by the holding body 41 is fixed to 3b.

In FIGS. 14 and 15, the pressing member 8 includes a base portion 8a, a pressing portion 8b extending forward, and a spring hooking portion 8c extending rearward.
And an operating portion 8d extending downward from a side portion of the base 8a, and the pressing portion 8b is bifurcated by a notch 8e. A spring 47 is stretched between the spring hook portion 8c and the pin 46 fixed inside the reel body 1 to hold the operating portion 5a of the operating member 5 at an initial position where the operating portion 5a can be pulled upward and pushed down. Have been. A brake piece 9 fitted in the through hole 1a of the reel body 1 is disposed in front of the pressing portion 8b. The brake piece 9 has a hole 9a. Actuator 8d
On the lower side, a switching member 7 'is rotatably provided by a screw 48 screwed to the reel body 1, and a splicer 50 is wound around the outer periphery of a collar 49 fitted on the outer periphery of the screw 48. Being fired 50
Is in contact with a protrusion 1d in the reel body 1 as shown in FIG.

The switching member 7 'is flat and has a through hole 7b formed at the center of the disk 7a.
d and 7e are integrally formed, and a spring hooking portion 7f extends behind the operating portion 7c. The operating portion 8d of the pressing member 8 is inserted between the operating portions 7c and 7d. Switching member 7 '
A dead point spring 51 is stretched between the spring hook portion 7f and the hole of the reel body 1.

The locking member 6 'is formed by bending a flat plate into an L shape,
One end is a locking portion 6d, and the other side portion 6e is further formed with an L-shaped rising portion 6f and a bent portion 6g. The proximal end of the push rod 52 is fixed to the bent portion 6g, and the other end of the push rod 52 is inserted into the hole 9a of the brake piece 9. The middle of the push rod 52 is inserted into a not-shown through hole of the reel body 1 and a notch 8e of the pressing member 8. The locking portion 6d of the locking member 6 'is inserted into the through hole 1e of the reel body 1 and protrudes forward.

In FIGS. 8, 11 and 12, a braking plate 54 fixed to the rear end of the braking body 3 'with screws 53 is disposed in front of the locking portion 6d of the locking member 6' protruding forward. , Locking part 6
d is detachably engaged with a plurality of notch engaging portions 54a of the brake plate 54. On the front side of the reel body 1, the holding member 4 is fixed with screws 55 to prevent the bearing 10 from coming off, and the upper side of the holding member 4 is bent forward in a U-shape to form a holding portion 4a. The brake plate 54 of the brake body 3 'is arranged inside the holding portion 4a, and the front surface of the brake piece 9 fitted in the through hole 1a of the reel body 1 faces the brake plate 54 so as to be able to press against it. . As shown in FIG. 8, the operating portion 7d of the switching member 7 'is brought into contact with the projection 1d in the reel body 1 to restrict the counterclockwise rotation. The front surface of the other side portion 6e of the locking member 6 'is brought into contact with the operating portion 7e of the switching member 7', and a spring 56 is formed on the rear surface.
Is abutted at the other end to be urged forward.

The reverse rotation preventing device B for preventing the reverse rotation of the rotor 12 includes a one-way clutch A, a braking plate 54 of the braking body 3 ', a locking portion 6d of the locking member 6', a pushing rod 52 and a braking piece 9. A switching member 7 'and a pressing member 8 fixed to the other end 5c of the operating member 5. Other configurations are substantially the same as those of the first embodiment.

The operation of the fishing spinning reel according to the second embodiment is as follows. First, the fishing line is moved to the spool 22 while the operating portion 5a of the operating member 5 is held at the initial position shown in FIG. When the handle 14 is rotated in the winding direction, the hollow shaft cylinder 2, the ring 40 and the rotor 12 are rotated clockwise in FIG. However, at this time, the braking body 3 'does not rotate due to the coupling action of the one-way clutch A. Also,
The engaging claw 43 supported by the rotor 12 and rotating forward with this receives a force in the reverse rotation direction by the action of the leaf spring 45, rotates about the pin 44, and has one end thereof at the rotor 12.
And the claw portion 43a of the engagement claw 43 is retracted inward so as to be separated from the engagement protrusion 3e of the brake 3 '. Accordingly, the engaging claw 43 freely rotates forward together with the rotor 12 without being restricted by the brake 3 '.

Accordingly, in this state, as shown in FIG. 16, the operation portion 5a of the operation member 5 is pulled, and the brake piece 9 and the holding member 4 are pulled.
(In this case, the braking plate 54 is pressed by the braking piece 9 in FIG.
(The shaft 12 moves in the axial direction along the holding member 41 as shown in FIG. 4.) No braking force acts on the rotor 12.

With the operating portion 5a of the operating member 5 held at the initial position shown in FIG. 7, the fishing line (not shown) wound around the spool 22 by pulling the game is pulled out, and the rotor 12 and the hollow When the shaft cylinder 2 and the ring 40 are rotated counterclockwise in FIG. 10, the brake 3 ′ also rotates reversely with the rotor 12 by the coupling action of the one-way clutch A. Therefore, in this state, when the operation portion 5a of the operation member 5 is towed and the brake plate 54 is pressed against the brake piece 9 and the holding portion 4a of the holding member 4 to brake the rotation of the brake body 3 ', A braking force corresponding to the amount of rotation of the operation portion 5a acts on the rotor 12 which rotates integrally with the brake body 3 'through the one-way clutch A without a time lag. In this case, the braking body 3 'is located in the blocking region β where the rod-shaped rolling member 23 of the outer ring 16 of the one-way clutch A is abutted to prevent rotation.
And the rotational force of the rotor 12 act in opposite directions, but if these forces are within the allowable load range of the one-way clutch A, the rotor 12 and the brake 3 ' Do not rotate with respect to each other.

That is, even during braking, the rotor 12 and the braking body 3 'rotate integrally. Therefore, the claw portion 43a of the engaging claw 43 which rotates integrally with the rotor 12 does not engage with the brake 3 ', and all the rotational force (for example, the force of pulling a fish) of the rotor 12 is received by the one-way clutch A. Can be However, when the force (rotational force of the rotor 12 and the braking force acting on the brake 3 ') of the outer ring 16 exceeds the allowable load of the one-way clutch A, the one-way clutch A slips, Braking body 3 '
, The rotor 12 starts to rotate. As a result,
The engagement claw 43, which is integrally and reversely rotated with the rotor 12, receives a force in the forward rotation direction by the action of the leaf spring 45, rotates about the pin 44, and has one end of the rotor 12. The claw portion 43a of the engagement claw 43 projects between the engagement protrusions 3e of the brake 3 'by contacting the boss. As a result, the rotor 12 and the braking body 3 'mesh with each other, and they rotate integrally and reversely.

Accordingly, thereafter, the braking force acting on the braking body 3 'directly acts on the rotor 12 without going through the one-way clutch A, and the rotational force of the rotor 12 (for example, the force of pulling a fish). ) Are all received by the brake 3 '.

As shown in FIG. 17, the operating section 5a of the operating member 5
Is pushed down, the switching member 7 'is rotated clockwise via the operating portion 8d of the pressing member 8 as described above. As a result, the locking portion 6d of the locking member 6 'which comes into contact with the operating portion 7e is moved toward the brake plate 54, and the notch locking portion 54a of the brake plate 54 meshes with the locking portion 6d, so that the brake 3'. Is prevented from rotating. Therefore, in this state, even if the hollow shaft cylinder 2 is rotated in the reverse direction by the rotation of the handle 14,
Since the rotation of the braking body 3 'directly connected to the hollow cylinder 2 via the one-way clutch A is prevented, the hollow cylinder 2 and the rotor 12 do not rotate reversely. Of course, in this state, the hollow shaft cylinder 2
Is rotated forward, the direct connection between the braking body 3 'and the hollow shaft cylinder 2 is released via the one-way clutch A.
The table 12 can rotate forward.

When the operating portion 5a of the operating member 5 is returned to the initial position, the operating portion 8d of the pressing member 8 comes into contact with the operating portion 7c of the switching member 7 ', and the switching member 7' is deflected by the dead point spring 51. It is rotated clockwise, and the operating portion 7 of the switching member 7 '
The locking member 6 ′ abutting on d is returned to the initial position against the urging force of the ridge 50. As a result, the engaging portion 6d of the engaging member 6 'engaged with the notch engaging portion 54a of the braking plate 54 is disengaged, and the braking body 3' can be rotated.

As described above, when the locking portion 6d of the locking member 6 'is moved toward the brake plate 54, the pushing rod 52 fixed to the bending portion 6g is simultaneously advanced, and The attached brake piece 9 presses the brake plate 54. When the locking portion 6d of the locking member 6 'is engaged with the notch locking portion 54a of the brake plate 54, the brake piece 9 simultaneously presses the brake plate 54. Even if play is engaged with the engagement of the notch engagement portion 54a, backlash can be prevented by the pressure contact of the brake piece 9 and instantaneous impact can be prevented from being applied to the engagement member 6 '. The breakage of the locking portion 6d of the locking member 6 'and the notch locking portion 54a of the brake plate 54 can be prevented. By operating the operation member 5, the brake piece 9 can be pressed against the brake plate 54, and the locking portion 6d of the locking member 6 'can be locked to the notch locking portion 54a of the braking plate 54, so that the operation is facilitated. , It is possible to quickly respond to changes in the situation during actual fishing.

[0040]

The present invention is embodied in the form described above and has the following effects.

According to the first aspect of the present invention, a braking force is applied to the flange-shaped braking portion of the brake body by pressing the pressing body at the same time as the rotation of the brake body is locked when the reverse rotation preventing device is operated, and the braking plate fixed to the brake body is provided. By applying braking force by pressing the brake piece,
The locking portion of the brake body, the locking portion of the locking member engaging with the locking portion, the notch locking portion of the brake plate fixed to the braking body, and the locking member engaging with the notch locking portion. Since play between the stop and the stop can be prevented, a one-tempo delay does not occur at the time of matching when there is a fish signal or the like, and the tension is continuously applied to the mechanism, so that the fish can be reliably hooked. Since no play occurs, it is possible to prevent instantaneous impact on the locking member,
Even when used for a long period of time, the play does not become large, and breakage of the brake body, the locking portion of the locking member, and the notched locking portion of the brake plate can be prevented.

According to the second aspect of the present invention, by operating the operation member, the brake piece can be pressed against the brake plate and the locking portion of the locking member can be locked to the notch locking portion of the brake plate, so that the operation is facilitated. , It is possible to quickly respond to changes in the situation during actual fishing.

[Brief description of the drawings]

FIG. 1 is a cross-sectional side view of a main part of a spinning reel for fishing in a first embodiment.

FIG. 2 is an enlarged sectional side view of a main part of FIG.

FIG. 3 is an enlarged sectional front view of the braking body.

FIG. 4 is a cross-sectional plan view of a main part of the fishing spinning reel.

FIG. 5 is an enlarged exploded perspective view of the operation member, the brake body, and the locking member.

FIG. 6 is an enlarged sectional side view of a main part in which the locking member is engaged with a braking body.

FIG. 7 is a sectional side view of a main part of a spinning reel for fishing in a second embodiment.

FIG. 8 is an enlarged sectional side view of a main part of FIG. 7;

9 is a sectional front view taken along section line F9-F9 in FIG. 7 when the rotor is rotated in the reverse direction.

FIG. 10 is a sectional front view taken along section line F9-F9 in FIG. 7 during the forward rotation of the rotor.

FIG. 11 is a sectional front view taken along the section line F11-F11 of FIG. 7;

FIG. 12 is a sectional front view taken along a section line F12-F12 in FIG. 7;

FIG. 13 is a cross-sectional rear view taken along a line F13-F13 in FIG. 7;

FIG. 14 is a cross-sectional side view and a partially enlarged cross-sectional view of a main part of the operation member, the brake piece, the switching member, and the locking member.

FIG. 15 is an enlarged perspective view of a part of the operation member, a switching member, a locking member, and a brake piece.

FIG. 16 is a cross-sectional side view of a main part and a partially enlarged cross-sectional side view of the brake piece pressed against a brake body.

FIG. 17 is a sectional side view of a main part and a partially enlarged sectional side view of the state in which the reverse rotation prevention device and the locking member are operated.

[Explanation of symbols]

 Reference Signs List A One-way clutch B Reverse rotation prevention device 1 Reel main body 3, 3 'Braking body 3c, 6c, 6d, 54a Locking portion 5 Operating member 6, 6' Locking member 7, 7 'Switching member 12 Rotor 14 handle

Claims (2)

[Claims] A brake body is connected via a one-way clutch so as to rotate integrally with the rotor when the rotor rotates in conjunction with the rotation of the handle, and the brake body is connected to the reel body. The braking member is provided with a locking portion, and the locking member is provided with a switching member which is disengageable with a locking member which is displaceably supported on the reel body. In the fishing spinning reel, when the switching member is operated to change the braking body from the rotatable state to the rotation preventing state,
A spinning reel for fishing, wherein a braking force can be applied to the braking body in conjunction with the switching operation. 2. A spinning reel for fishing according to claim 1, wherein the engaging and disengaging operation of said locking member is linked to said operating member.