JP2007000012A - Spinning reel for fishing - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a spinning reel for fishing by which various kinds of problems caused by the vibration occurring at reverse rotation of a rotor are solved, and which has excellent durability of a spool-reciprocating mechanism, and free movability at the reverse rotation of the rotor. <P>SOLUTION: The spinning reel has the rotor 3 having a fishline-guiding part for guiding the fishline to the spool 4 by the rotation according to the operation of rotating a handle shaft 5, a spool shaft 12 having the spool 4 attached to the tip thereof, and the spool-reciprocating mechanism 13 for changing the movement of the rotary operation of the handle shaft 5 to the front and rear reciprocating movement of the spool shaft 12. The spool-reciprocating mechanism 13 has a switching member 18 for switching the spool shaft 13 into the state in which the spool shaft 13 does not carry out the front and rear reciprocating movement at the rotation of the rotor 3 for taking out the fishline from the spool 4 according to the operation of an operator. <P>COPYRIGHT: (C)2007,JPO&INPIT

Description

  The present invention relates to a fishing spinning reel, and more particularly to a fishing spinning reel in which a spool reciprocating mechanism for converting a rotational operation of a handle into a back and forth reciprocating movement of a spool is provided in the reel body.

  Generally, a fishing spinning reel rotates a rotor having a fishing line guide by rotating a handle, and converts the rotational movement of the handle into a longitudinal movement direction by a spool reciprocating mechanism provided inside the reel body. The fishing line is wound around the reciprocating spool via the fishing line guide portion of the rotor.

Conventionally, in such a spinning reel for fishing, a hit of a fish is caused by a pulling operation of an operation lever attached to the reel body so as to be able to pull upward or a rotation operation of an operation tool provided at a rear portion of the reel body. A rotor braking device that applies a braking force to a rotor that rotates in reverse by the feeding of a fishing line, and allows the rotor to rotate freely, while allowing the operator to interact with the fish by rotating operation etc. (For example, see Patent Document 1 and Patent Document 2).
No. 1-20858 Japanese Utility Model Publication No. 1-39194

  However, in such a fishing spinning reel, the spool reciprocates back and forth at a high speed in conjunction with the reverse rotation of the rotor. For this reason, the vibration generated in response to the back-and-forth reciprocation causes the operator to feel uncomfortable, causes the fish to feel uncomfortable via the fishing line, causes the fish to break, and causes the fish to escape or cut the fishing line. In addition, there is a problem that it is transmitted to the screw fastening portion of the reel body and causes loosening of the screw.

  Further, since the spool reciprocates back and forth at a high speed in conjunction with the reverse rotation of the rotor, the conversion engagement portion (for example, the worm shaft and pin engagement portion, the engagement protrusion and the engagement groove) of the spool reciprocation mechanism There is a problem that it causes deterioration of freeness at the time of reverse rotation of the rotor due to wear or resistance generation at the time of reciprocating forward and backward movement.

  The present invention has been made in view of the above-described problems, and can solve various problems caused by vibrations generated during the reverse rotation of the rotor, as well as the durability of the spool reciprocating mechanism and the reverse rotation of the rotor. An object of the present invention is to provide a fishing spinning reel excellent in freeness at the time.

  In order to achieve the above-described object, a fishing spinning reel according to the present invention includes a rotor having a fishing line guide that rotates in response to a rotation operation of a handle shaft and guides the fishing line to the spool, and a spool attached to the tip. A spool shaft and a spool reciprocating mechanism that converts the rotational operation of the handle shaft into a back-and-forth reciprocating motion of the spool shaft. The spool reciprocating mechanism is a rotor retraction mechanism that pulls out the fishing line from the spool in response to an operator's operation. A switching member that switches the spool shaft to a state in which the spool shaft does not reciprocate back and forth during rotation is provided.

  According to the fishing spinning reel having the above-described configuration, the switching member switches to a state in which the spool shaft does not reciprocate back and forth during rotation of the rotor that pulls the fishing line out of the spool in accordance with the operation of the operator. Since the vibration generated in response to the movement can be prevented, it is possible to improve the fishing result by removing the discomfort in the operator due to the vibration and reducing the influence on the fish.

  In addition, since the spool shaft is prevented from reciprocating back and forth during rotation of the rotor that draws the fishing line from the spool, it is possible to avoid wear of the member that converts to the reciprocating motion of the spool reciprocating mechanism. It is possible to provide a reel having excellent durability. Further, it is possible to avoid a situation in which the freeness at the time of reverse rotation of the rotor is deteriorated due to the occurrence of resistance at the time of the reciprocating movement of the spool, so that a reel having excellent freeness at the time of reverse rotation of the rotor is provided. Can do.

  Further, since the switching member can be switched to a state in which the spool shaft is reciprocated back and forth during rotation of the rotor that draws the fishing line from the spool in accordance with the operation of the operator, the state of the fishing ground (type of fish, Size and quantity etc.) and the method of fishing, etc., so that the spool can be switched back and forth selectively, so that it is possible to respond widely to various demands of the operator that changes according to the conditions of the fishing spot, etc. Become.

  In order to achieve the above-described object, a fishing spinning reel according to the present invention includes a rotor having a fishing line guide portion that rotates in response to a rotation operation of the handle shaft and guides the fishing line to the spool, and a spool at the tip. Power is transmitted so that the spool shaft is reciprocated back and forth during forward rotation of the attached spool shaft and the rotor winding the fishing line around the spool, while the spool shaft is not reciprocated back and forth during reverse rotation of the rotor that pulls the fishing line out of the spool. A spool reciprocating mechanism having a one-way clutch to perform, and the spool reciprocating mechanism includes a switching member that switches to a state in which the spool shaft is reciprocated back and forth during reverse rotation of the rotor in accordance with an operation of the operator. Features.

  Even in the fishing spinning reel having the above-described configuration, when the operator does not switch the state of the spool reciprocating mechanism by the switching member, the spool reciprocating mechanism causes the spool shaft to rotate during rotation of the rotor that draws the fishing line from the spool. By not reciprocating back and forth, it is possible to prevent the vibration that was generated according to the back and forth reciprocating movement of the spool, and therefore, by removing the discomfort in the operator due to the vibration and reducing the effect on the fish It becomes possible to improve fishing results.

  Further, since the spool shaft is prevented from reciprocating back and forth during rotation of the rotor that draws the fishing line from the spool, it is possible to avoid wear of the member that converts to the reciprocating motion of the spool reciprocating mechanism. It is possible to provide a reel having excellent durability. Further, it is possible to avoid a situation in which the freeness at the time of reverse rotation of the rotor is deteriorated due to the occurrence of resistance at the time of the reciprocating movement of the spool in the forward / backward direction. Can do.

  Furthermore, since the switching member switches to a state in which the spool shaft is reciprocated back and forth during reverse rotation of the rotor for pulling the fishing line from the spool in accordance with the operation of the operator, it is necessary to prevent vibrations generated in response to the back and forth reciprocation of the spool. It is avoided to restrict the back and forth reciprocation of the spool shaft until there is no such as, for example, the back and forth reciprocation of the spool selectively according to the fishing ground conditions (fish type, size, quantity, etc.), fishing method, etc. Since it is possible to switch the presence / absence of the presence / absence, it is possible to respond widely to various demands of the operator that changes in accordance with the conditions of the fishing spot.

  In the above configuration, the spool reciprocating mechanism includes a worm shaft that rotates in response to a rotation operation of the handle shaft and has a spiral groove formed on its peripheral surface, and an engagement pin that is fixed to one end of the spool shaft and engages with the spiral groove. And a worm gear that transmits the rotation of the handle shaft to the worm shaft, the one-way clutch is disposed at a connecting portion between the worm shaft and the worm gear, and the switching member is the worm By switching the connection state between the shaft and the worm gear, the spool shaft may be switched back and forth during the reverse rotation of the rotor. In this case, by switching the connection state between the worm shaft and the worm gear according to the switching operation of the operator, the spool shaft is switched back and forth during reverse rotation of the rotor, so regardless of the operation of the one-way clutch, It is possible to reliably switch the spool shaft to the state of reciprocating back and forth during the reverse rotation of the rotor.

  ADVANTAGE OF THE INVENTION According to this invention, while being able to solve the various problems resulting from the vibration which generate | occur | produces at the time of reverse rotation of a rotor, the spinning spinning for fishing excellent in durability of a spool reciprocating mechanism and free property at the time of rotor reverse rotation Reels can be obtained.

  Hereinafter, embodiments of the present invention will be described with reference to the drawings.

  FIG. 1 shows the overall configuration of a fishing spinning reel according to an embodiment of the present invention.

  As shown in FIG. 1, a reel body 1 of a fishing spinning reel according to the present invention is integrally formed with a reel leg 2 attached to a fishing rod, and a rotor 3 rotatably supported in front thereof. And a spool 4 supported so as to be movable back and forth in synchronism with the rotational movement of the rotor 3.

  The rotor 3 includes a pair of arm portions 3a that rotate around the spool 4, and a bail support member 3c having a base end portion of the bail 3b attached to the front end portion of each arm portion 3a is used for winding a fishing line. It is rotatably supported between the position and the fishing line discharge position. Note that one base end portion of the bail 3b is attached to a fishing line guide portion 3d provided integrally with the bail support member 3c.

  A handle shaft 5 is rotatably supported in the reel body 1, and a handle 6 is attached to the protruding end portion. Further, a winding drive mechanism is engaged with the handle shaft 5, and the winding drive mechanism includes a drive gear (face gear) 7 mounted on the handle shaft 5 so as to be integrally rotatable, and the drive gear 7. And a pinion 8 extending in a direction perpendicular to the handle shaft 5 and having a hollow portion extending in the axial direction therein.

  The pinion 8 is rotatably supported in the reel body 1 via a pair of bearings 9 arranged at the front and rear. Moreover, it extends toward the spool 4 side, and the rotor 3 is attached at the tip. A one-way clutch 10 is attached to an intermediate portion of the pinion 8, and the one-way clutch 10 is operated by rotating a lever 11 provided outside the reel body 1, and the handle 6 (the rotor 3 ) Is configured to constitute a known reverse rotation prevention device for preventing reverse rotation in the fishing line feeding direction.

  A spool shaft (main shaft) 12, which extends in a direction perpendicular to the handle shaft 5 and has the spool 4 mounted on the tip side, is inserted into the hollow portion formed inside the pinion 8 so as to be movable in the axial direction. . The pinion 8 is engaged with a spool reciprocating mechanism 13 for reciprocating the spool 4 (spool shaft 12).

  The spool reciprocating mechanism 13 is rotatably supported in the reel body 1 and extends in parallel with the spool shaft 12, and a slider 15 secured to the base end of the spool shaft 12. The worm gear 16 is attached to the end of the worm shaft 14 and meshes with the pinion 8. Between the worm shaft 14 and the worm gear 16, a one-way clutch 17, which will be described later, is disposed in order to transmit only the rotational driving force in the rotation of the handle 6 in the fishing line winding direction to the worm shaft 14. Further, the position of the worm gear 16 on the side of the spool 4 is switched between transmission of the rotational driving force of the worm gear 16 directly to the worm shaft 14 or transmission via the one-way clutch 17 according to the operation of the operator. A switching member 18 is disposed.

  The slider 15 includes a main body 15a that is fixed to the spool shaft 12 by screws or the like. The main body 15a engages with a spiral groove 14a formed on the outer peripheral surface of the worm shaft 14. The engagement pin 15b is held. When the worm shaft 14 is rotationally driven, the slider 15 is reciprocated in the front-rear direction via the engagement pin 15b.

  In the fishing spinning reel having such a configuration, when the winding operation is performed by the handle 6, the rotor 3 is rotationally driven through the winding drive mechanism and the spool 4 is rotated through the spool reciprocating mechanism 13. Since it is reciprocated back and forth, the fishing line is wound evenly around the winding body 4a of the spool 4 via the fishing line guide 3d.

  Next, the configuration and operation of the one-way clutch 17 disposed in the worm gear 16 of the spool reciprocating mechanism 13 and the configuration and operation of the switching member 18 will be described. FIG. 2 is an enlarged view around the worm gear 16 of the spool reciprocating mechanism 13, and FIG. 3 is a cross-sectional view taken along line AA shown in FIG. In the following description, the clockwise rotation as viewed from the left side of FIG. 2 is referred to as normal rotation, and the counterclockwise rotation is referred to as reverse rotation.

  When the operator rotates the handle 6 in the fishing line winding direction, the drive gear 7 is driven to rotate in the direction of arrow B shown in FIG. 2 and the worm gear 16 is driven in reverse via the pinion 8. On the other hand, when the rotor 3 is driven reversely by feeding the fishing line out of the fish, the worm gear 16 is driven forward via the pinion 8 accordingly.

  As shown in FIG. 3, the one-way clutch 17 includes an outer ring 21 that is housed in a state of being prevented from rotating inside the worm gear 16, a rolling member 22 that is disposed between the outer ring 21 and the worm shaft 14, A spring 23 that applies a biasing force in a certain direction to the rolling member 22 and a holding member 24 that restricts the movement of the rolling member 22 by the biasing force of the spring 23 are configured. The outer ring 21 is provided with a wedge region and a free space according to the size of each rolling member 22, and is configured such that the rolling member 22 moves between both according to the rotation direction of the worm gear 16.

  Specifically, when the worm gear 16 is driven in reverse rotation (counterclockwise in FIG. 3) in accordance with the fishing line winding operation, the driving force is transmitted to the one-way clutch 17. At this time, since the rolling member 22 of the one-way clutch 17 shifts to the wedge region by the biasing force of the spring 23, the driving force of the worm gear 16 is transmitted to the worm shaft 14 via the one-way clutch 17 (note that the worm shaft 14 Is driven in reverse). On the other hand, when the worm gear 16 is driven to rotate forward (clockwise in FIG. 3) in accordance with the feeding of the fishing line by the fish, the driving force is transmitted to the one-way clutch 17. At this time, the rolling member 22 of the one-way clutch 17 shifts to the free space of the outer ring 21 against the urging force of the spring 23, so that the driving force of the worm gear 16 is not transmitted to the worm shaft 14.

  In this way, the one-way clutch 17 is interposed between the worm gear 16 that meshes with the pinion 8 and the worm shaft 14, and the rotational driving force during the reverse rotation of the rotor 3 in the direction in which the fishing line is drawn from the spool 4 is transmitted to the worm shaft 14. Therefore, even when the fishing line is fed out by the fish, the worm shaft 14 does not rotate. For this reason, since the spool 4 does not reciprocate back and forth, it is possible to prevent vibration that has conventionally occurred in accordance with the back and forth reciprocation of the spool 4. As a result, it is possible to solve all the problems that have occurred due to this vibration.

  That is, it is possible to remove the uncomfortable feeling of the operator due to the vibration generated in response to the back-and-forth reciprocation of the spool 4, so that it is possible to perform the fishing line feeding operation by the reverse rotation of the rotor 3. Moreover, since it is possible to prevent the fish from feeling uncomfortable through the fishing line due to the vibration, it is possible to avoid a situation in which the fish is violated by the uncomfortable feeling and the fish is taken away or the fishing line is cut off. As a result, the influence on the fish can be minimized, and the fishing results can be improved. Furthermore, since the situation where the screw fastened to the reel body 1 is loosened due to the vibration can be avoided, the cost and time required for maintenance of the reel body 1 and the like can be reduced.

  Further, even when the rotor 3 rotates in the reverse direction, the worm shaft 14 does not rotate, so that the spiral groove 14a and the engagement pin 15b in the spool reciprocating mechanism 13 are worn according to the back-and-forth reciprocating movement of the spool 4 as in the prior art. Since the situation can be avoided, the durability of the spool reciprocating mechanism 13 can be improved. Further, since the worm shaft 14 does not rotate even when the rotor 3 rotates in the reverse direction, it is possible to avoid the situation where the freeness at the time of the reverse rotation of the rotor 3 is deteriorated due to the generation of resistance when the direction of the spool 4 is changed back and forth. Therefore, the fishing line can be fed out comfortably.

  On the other hand, as shown in FIG. 2, the switching member 18 is fixedly attached to the worm shaft 14 at a position closer to the spool 4 than the worm gear 16. Further, an engaging portion 18a having a convex portion that engages with a plurality of concave portions 16a formed in the circumferential direction of the side surface of the worm gear 16 on the spool 4 side, and an operating portion that is exposed on the surface of the reel body 1 and receives an operator's operation. 18b, and a groove portion 18d formed of an annular recess that engages (rotates and axially locks) an end portion of the connecting portion 18c formed from the back surface of the operation portion 18b toward the inside of the reel body 1. Yes. A convex portion 18e that elastically holds the current position of the operating portion 18b by entering a concave portion formed on the surface of the reel body 1 is formed on the back surface of the operating portion 18b.

  The switching member 18 is attached to the worm shaft 14 so as to be movable within a certain range in the axial direction of the worm shaft 14, and can be moved along the worm shaft 14 in accordance with the switching operation of the operation portion 18b by the operator. Yes. A spring 19 is attached to the worm shaft 14 at a position closer to the spool 4 than the switching member 18, and this spring 19 is in a direction in which the engaging portion 18 a of the switching member 18 engages with the recess 16 a of the worm gear 16. Energized.

  In such a switching member 18, when the operator switches the operation portion 18 b in the direction of arrow B, the switching member 18 moves forward (spool 4 side) against the urging force of the spring 19. Accordingly, the convex portion of the engaging portion 18a is retracted from the concave portion 16a of the worm gear 16. In this case, the connection between the worm shaft 14 and the worm gear 16 is released, and the rotation of the worm gear 16 is not transmitted to the worm shaft 14. For this reason, the rotational driving force of the worm gear 16 is transmitted to the worm shaft 14 via the one-way clutch 17. FIG. 2 shows a state where the connection between the worm shaft 14 and the worm gear 16 is released by a two-dot chain line.

  As described above, in the state where the connection between the worm shaft 14 and the worm gear 16 is released, the rotational driving force when the rotor 3 is rotated in the reverse direction in which the fishing line is pulled out from the spool 4 by the action of the one-way clutch 17 is applied to the worm shaft 14. Therefore, it is possible to obtain the effects as described above. That is, it is possible to prevent the vibration that has occurred in accordance with the back-and-forth reciprocation of the spool 4, and to obtain an effect that all the problems that have occurred due to this vibration can be solved.

  On the other hand, when the operator switches the operation portion 18b in the direction of arrow C from the state where the connection between the worm shaft 14 and the worm gear 16 is released, the switching member 18 moves to the rear side (worm gear 16 side). Accordingly, the convex portion of the engaging portion 18 a enters the concave portion 16 a of the worm gear 16. In this case, the worm shaft 14 and the worm gear 16 are connected, and the worm shaft 14 rotates integrally with the worm gear 16. For this reason, the rotational driving force of the worm gear 16 is directly transmitted to the worm shaft 14 without passing through the one-way clutch 17. In FIG. 2, the worm shaft 14 and the worm gear 16 are connected by a solid line.

  Thus, in a state where the worm shaft 14 and the worm gear 16 are connected, the worm shaft 14 rotates integrally with the worm gear 16 regardless of the action of the one-way clutch 17. For this reason, the spool 4 is in a state of reciprocating back and forth during reverse rotation of the rotor that pulls out the fishing line from the spool. As a result, it is possible to avoid restricting the back-and-forth reciprocation of the spool 4 until it is not necessary to prevent the vibration that occurs in response to the back-and-forth reciprocation of the spool 4. For example, the situation of the fishing ground (type, size, The spool 4 can be selectively switched between forward and backward reciprocation according to the fishing method, etc., so that it is possible to respond widely to various demands of the operator that changes depending on the conditions of the fishing spot. It becomes possible.

  As described above, in the fishing spinning reel according to the present embodiment, the spool reciprocating mechanism 13 causes the spool shaft 12 to reciprocate back and forth during forward rotation of the rotor that winds the fishing line around the spool 4, while the fishing line is spooled. A one-way clutch 17 is provided to transmit power so that the spool shaft 12 does not reciprocate back and forth during reverse rotation of the rotor drawn from 4, and the spool shaft 12 reciprocates back and forth during reverse rotation of the rotor according to the operation of the operator. A switching member 18 for switching is provided. Thus, when the operator does not switch the state of the spool reciprocating mechanism 13 by the switching member 18, the spool reciprocating mechanism 13 does not reciprocate the spool shaft 12 back and forth during rotation of the rotor that draws the fishing line from the spool 4. As a result, the vibration generated in response to the back-and-forth reciprocation of the spool 4 can be prevented, so that uncomfortable feelings for the operator due to the vibration can be removed and the effect on the fish can be reduced. It becomes possible to make it.

  Further, since the back and forth reciprocation of the spool shaft 12 is prevented when the rotor 3 pulling out the fishing line from the spool 4 is rotated, it is possible to avoid wear of the member that converts the back and forth reciprocation of the spool reciprocation mechanism 13. A reel excellent in durability of the spool reciprocating device 13 can be provided. In addition, it is possible to avoid a situation in which the freeness at the time of reverse rotation of the rotor 3 is deteriorated due to the generation of resistance at the time of the reciprocating movement of the spool 4 in the forward / backward direction. can do.

  Further, the switching member 18 switches to a state in which the spool shaft 12 is reciprocated back and forth during reverse rotation of the rotor that pulls the fishing line out of the spool 4 in accordance with the operation of the operator. It is avoided to restrict the back and forth reciprocation of the spool shaft 12 until there is no need to prevent such as, for example, selectively according to the fishing ground conditions (fish type, size, quantity, etc.), fishing method, etc. Since the presence or absence of the reciprocating movement of the spool 4 can be switched, it is possible to respond widely to various demands of the operator that changes depending on the conditions of the fishing spot.

  In particular, in the fishing spinning reel of the above-described embodiment, the spool reciprocating mechanism 13 is provided with a worm shaft 14 and a worm gear 16 that transmits the rotation of the handle shaft 12 to the worm shaft 14, and the one-way clutch 17 is disposed at a connecting portion between the worm shaft 14 and the worm gear 16. The switching member 18 switches the connection state between the worm shaft 14 and the worm gear 16 to switch the spool shaft 12 back and forth during the reverse rotation of the rotor. Thus, by switching the connection state of the worm shaft 14 and the worm gear 16 according to the switching operation of the operator, the spool shaft 12 is switched back and forth during the reverse rotation of the rotor. Regardless, it is possible to reliably switch the spool shaft 12 to the state of reciprocating back and forth during the reverse rotation of the rotor.

  In addition, this invention is not limited to the said embodiment, It can change and implement variously. In the above-described embodiment, the size, shape, and the like illustrated in the accompanying drawings are not limited to this, and can be appropriately changed within a range in which the effect of the present invention is exhibited. In addition, various modifications can be made without departing from the scope of the object of the present invention.

  In the spinning reel for fishing according to the above-described embodiment, the spool reciprocating device 13 reciprocates the spool shaft back and forth during forward rotation of the rotor that winds the fishing line around the spool, while reversely rotating the rotor to pull out the fishing line from the spool. The switching member 18 reciprocates the spool shaft 12 back and forth during reverse rotation of the rotor according to the operation of the operator on the premise of having a one-way clutch that transmits power so that the spool shaft does not reciprocate back and forth sometimes. The case of switching to is described. However, the present invention is not limited to this, and it goes without saying that the presence or absence of the reciprocating motion in the spool shaft 12 is reversed.

  That is, the worm shaft 14 and the worm gear 16 are connected by the switching member 18, and the spool shaft 12 is reciprocated back and forth regardless of whether the rotor 3 is rotated forward or backward during normal use, while depending on the operation of the operator. Thus, the spool shaft 12 may be switched to a state in which the spool shaft 12 is not reciprocated back and forth during reverse rotation of the rotor. Even in this case, the switching member 18 switches to a state in which the spool shaft 12 is not reciprocated back and forth during the reverse rotation of the rotor for pulling the fishing line from the spool 4 according to the operation of the operator. Since the generated vibration can be prevented, the excellent effect described above can be obtained as in the above embodiment.

  As mentioned above, although the embodiment type | system | group of the spinning reel for fishing which concerns on this invention was demonstrated, this invention is not limited to the said embodiment, A various deformation | transformation is possible. In the above-described embodiment, a general open-face type fishing spinning reel has been described. However, the present invention is a reel that needs to prevent the spool 4 from reciprocating back and forth when the rotor 3 rotates in reverse. If so, the present invention can be applied to a closed face type reel, and the above-described excellent effects can be obtained.

  In particular, a rotor braking device is provided that applies a braking force to the rotor 3 that rotates in reverse according to the feeding of the fishing line by the fish, and the rotor 3 is intentionally rotated freely while the operator operates the rotor braking device. In the so-called lever brake reel disclosed in Patent Document 1 (Japanese Utility Model Publication No. 1-20858) of the above-described prior art, which enables communication with fish, in addition to the excellent effects described above, a further remarkable effect is achieved. Can be obtained.

  In other words, in the lever brake reel, the amount of fishing line depends on the operator's operation with respect to the rotor braking device. However, by applying the present invention, the vibration generated during the reverse rotation of the rotor 3 is eliminated. Therefore, it becomes possible to concentrate on the operation with respect to the rotor braking device, and it is possible to perform fishing while further enjoying the exchange with the fish.

  In the above description, the one-way clutch 17 disposed in the spool reciprocating mechanism 13 is not limited to the above-described configuration, and a one-way clutch having another configuration can be applied. For example, a one-way clutch may be configured by combining a ratchet and a pawl, or may be configured by using a tightening force of a winding spring. Even in such a change, it is possible to obtain the same effect as that of the present embodiment described above.

  The present invention provides a spinning reel for fishing that can solve various problems caused by vibrations generated when the rotor rotates backward, and has excellent durability of the spool reciprocating mechanism and freeness during reverse rotation of the rotor. It is provided and has industrial applicability.

The figure which shows the whole structure of the spinning reel for fishing which concerns on the 1st Embodiment of this invention. The enlarged view around the gear of a spool reciprocating mechanism. Sectional drawing along the AA line shown in FIG.

Explanation of symbols

DESCRIPTION OF SYMBOLS 1 Reel body 3 Rotor 4 Spool 5 Handle shaft 7 Drive gear 12 Spool shaft 13 Spool reciprocating mechanism 14 Worm shaft 16 Worm gear 17 One-way clutch 18 Switching member

Claims (3)

  A rotor having a fishing line guide portion that rotates in response to a rotation operation of the handle shaft and guides the fishing line to the spool, a spool shaft having a spool attached to the tip thereof, and a rotational operation motion of the handle shaft to reciprocate back and forth of the spool shaft And a spool reciprocating mechanism that converts the spool shaft to a state in which the spool shaft is not reciprocated back and forth during rotation of the rotor that draws the fishing line from the spool in response to an operation of the operator. A spinning reel for fishing characterized by comprising.   A rotor having a fishing line guide portion that rotates in response to a rotation operation of the handle shaft and guides the fishing line to the spool, a spool shaft that has a spool attached to the tip, and the spool shaft that rotates at the forward rotation of the rotor that winds the fishing line around the spool. A spool reciprocating mechanism having a one-way clutch that transmits power so that the spool shaft does not reciprocate back and forth during the reverse rotation of the rotor that pulls out the fishing line from the spool, and the spool reciprocating mechanism comprises: A fishing spinning reel comprising: a switching member that switches to a state in which the spool shaft is reciprocated back and forth when the rotor rotates in reverse in accordance with an operation by an operator.   The spool reciprocating mechanism includes a worm shaft that rotates in response to a rotation operation of the handle shaft and has a spiral groove formed on a peripheral surface thereof, and an engagement pin that is fixed to one end of the spool shaft and engages with the spiral groove. And a worm gear that transmits the rotation of the handle shaft to the worm shaft, the one-way clutch is disposed at a connection portion between the worm shaft and the worm gear, and the switching member is The fishing spinning reel according to claim 2, wherein the spool shaft is switched to a state in which the spool shaft is reciprocated back and forth during reverse rotation of the rotor by switching a connection state between the worm shaft and the worm gear.

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