KR20070056909A - Spinning reel for fishing - Google Patents

Abstract

A spinning reel for fishing is provided to wind a fishing line on a spool installed on a front portion of a spool shaft by forming a fishing line guide on a rotor. The spinning reel includes a spool(16) detachably formed on a front of a spool shaft(34) to wind a fishing line through a fishing line guide installed on a rotor which rotates in response to a rotating operation of a handle. The spinning reel has a drag maintaining member(58) freely detachable from the spool shaft by a friction unit(68) applying a drag force to the spool and a spool maintaining member freely detachable from the spool shaft. The spool maintaining member has a spool maintaining portion and a spool support portion.

Description

Spinning reel for fishing {SPINNING REEL FOR FISHING}

1 is an explanatory view of a spinning reel for fishing according to a preferred embodiment of the present invention.

2 is a cross-sectional view of a state in which a spool is attached to a spool shaft through a drag holding member.

3 is a cross-sectional view showing the internal structure of the spool;

4 is an explanatory view of a retaining member (hereinafter referred to as a hook or peeling member) and a release button for preventing the drag holding member of FIG. 2 from falling into the spool shaft;

Fig. 5 shows the relationship between the spool holding member and the spool, (A) is an exploded view, and (B) is an explanatory view along the line B-B of the spool support.

6 is a cross-sectional view of a state in which a spool holding member is attached to a spool.

7 is a cross-sectional view of a state in which a spool having a spool holding member attached thereto is mounted on a spool shaft.

8 is an explanatory diagram of a state in which the spool is removed from the spool shaft.

<Description of the code>

10... Spinning reel 14 for fishing. Rotor

16... Spool 22.. handle

32... Fishing line guide 34... Spool shaft

35... Release preventing engaging portion 58. Drag retaining member

68... Friction device 80... Spool Retaining Member

80A... Spool holder 80B... Spool support

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a spinning reel for fishing in which a fishing line guide portion is provided in a rotor that rotates by a rotation operation of a handle, and the fishing line is wound on a spool attached to the front portion of the spool shaft through the fishing line guide portion.

In general, a fishing reel for fishing can be used to easily change a fishing line according to a fishing place condition or to replace a fishing line with a new fishing line. As a spinning reel for fishing, for example, a ring spring is installed in a cap barrel attached to a spool, and the ring spring is fitted to a hook neck formed on the spool shaft to secure the spool to the spool shaft. In this case, it has been developed that the one-touch release of the engagement between the ring spring and the engaging neck is possible by pressing a push button barrel disposed freely in the cap to remove the spool (see Patent Document 1, for example).

In addition, a spinning reel has been developed that is equipped with a drag device that can rotate while frictionally braking the spool as a countermeasure for fishing line breakage or tearing of the fish's snout in fishing methods involving fighting with the fish of the type or when fishing. In the spinning reel equipped with such a drag device, a drag washer is interposed between the spool rotatably fitted in the shaft position and the drag knob screwed to the threaded portion of the shaft, and the friction against the spool by the drag knob. Of a spool equipped with a drag device capable of adjusting braking force, that is, drag force (see Patent Document 2, for example), or a spool equipped with a drag device on the outer periphery of a bearing cylinder, There is a thing which can be attached or detached to a spool shaft by one-touch operation (for example, refer patent document 3).

[Patent Document 1] Japanese Unexamined Patent Application Publication No. 2-33668

[Patent Document 2] JP 55-39972

[Patent Document 3] Japanese Patent Application Laid-Open No. 57-125270

Usually, in the actual fishing site, in the case of not needing the drag device of the spool at all, or in the fishing method mainly using the rotor braking device to brake the rotation of the rotor, without using a spinning reel equipped with a drag device in the spool The spinning reel which can perform fishing line exchange | exchange easily is equipped with the spool which rotationally fixed the spool to the spool shaft as described in the above-mentioned patent document 1, and was easily replaceable.

On the other hand, when fishing in a condition requiring the use of a drag device, the spinning spool is prevented from rotating on the spool shaft, and a spinning reel equipped with a drag device must be brought separately along with a spinning reel that does not have a drag device. . Preparing and bringing such a plurality of fishing reels in advance increases the economic burden on the fisher and is inconvenient to carry.

In addition, the spinning reel that can attach and detach the spool unit equipped with the drag device to the spool shaft by one-touch operation uses a unique mechanism for its detachable and anti-rotation parts. It is necessary to replace the entire unit of the spool including the drag device. Therefore, the economic burden on the fisher increases.

In addition, the spinning reel that makes the entire unit of the spool detachable requires manufacturing the spool separately from the design stage according to the presence or absence of a drag device in terms of manufacturing, and in addition to the cost, it is preferable from the viewpoint of resources and environment. no.

The present invention has been made on the basis of this situation, and by using a spool equipped with a drag device as a spool and a spool not equipped with a drag device, it can cope with a very wide range of fishing methods, and is portable and can be manufactured at low cost. An object of the present invention is to provide a spinning reel for fishing.

In order to achieve the above object, according to the present invention, as a spinning reel for fishing to enable the detachable spool to the front of the spool shaft through which the fishing line is wound through the fishing line guide installed on the rotor that is interlocked by the rotation operation of the handle, A drag retaining member, which is arranged between the spool shaft and a friction device that applies a drag force to the spool, is detachably attached to the spool shaft, and is attached to the spool instead of the drag retaining member, and the spool shaft is detachably attached to the spool shaft. The spool holding member includes a spool holding portion which is rotationally prevented on both the spool and the spool shaft, and a hanging or peeling member attached to a release preventing engagement portion in front of the spool shaft that prevents the drag holding portion from being pulled out. It has a spool support part which is prevented from being pulled out through, and the spool and the drag force which the drag force can act That have enabled to distinguish between the same spool to the spool that does not is provided a fishing spinning reel according to claim.

The spool holding member may be formed separately from the spool holding portion and the spool supporting portion, respectively.

1 to 8 show a spinning reel 10 for fishing according to a preferred embodiment of the present invention.

As shown in FIG. 1, the fishing spinning reel 10 of this embodiment is a reel main body which closed the inner space with the removable cover (not shown) fixed to one side of the reel body of rigid structure. (12), it is attached to a fishing rod through the large attachment part 12b formed in the edge part of the leg part 12a which extends upwards from this reel main body 12. As shown in FIG. Spool reciprocating device 20 for rotating the rotor 14 in the inner space of the reel main body 12 to reciprocate the winding drive mechanism 18 for winding the fishing line to the spool 16 and the spool 16 back and forth. Is installed.

The winding drive mechanism 18 of this embodiment is a drive gear 26 and the drive gear 26 fixed to the handle shaft 24 which are rotatably supported in the reel main body 12 and rotated by the handle 22. And a pinion gear 28 that meshes with. The handle shaft 24 is rotatably supported by two bearings respectively supported by the reel body and the lid of the reel body 12. The pinion gear 28 driven by the handle shaft 24 and the drive gear 26 extends in the front-back direction orthogonal to the handle shaft 24 and is freely supported for rotation with respect to the reel body 12. have. The rotor 14 provided with the bale 30 and the fishing line guide part 32 is integrally attached to this pinion gear 28, and it interlocks by the rotation operation of a handle.

The spool shaft 34 penetrates the pinion gear 28 and extends in a direction perpendicular to the handle shaft 24. This spool shaft 34 is arranged concentrically with the pinion gear 28 and can move back and forth along the direction orthogonal to the handle shaft 24 with respect to the pinion gear 28 and the reel main body 12. The spool 16 to which the fishing line is wound is attached to the end of this spool shaft 36.

The spool reciprocating device 20 for reciprocating the spool 16 in the front-rear direction has a cam shaft 40 which is rotationally driven by an interlocking gear 38 that meshes with the pinion gear 28, and in this cam axis in the front-rear direction. The sliding body 42 to be moved is attached to the rear end of the spool shaft 34. When the handle shaft 24 is rotated, the sliding body 42 and the spool shaft 34 to which the sliding body is attached are driven by the cam shaft 40 which is driven to rotate through the pinion gear 28 and the interlocking gear 38. It reciprocates in the front-rear direction in synchronization with the rotor 14.

The fishing spinning reel 10 formed as described above rotates the handle shaft 24 by rotating the handle 22 and through the spool shaft 34 attached to the sliding body 42 of the spool reciprocating device 20. The spool 16 reciprocates back and forth, while the rotor 14 is rotationally driven through the drive gear 26 and the pinion gear 28 of the take-up drive mechanism 18. Therefore, the fishing line guided by the fishing line guide part 32 is wound around the spool 16 evenly by the body part 16b of the spool 16. FIG.

The rotor 14 further prevents the rotation state of the rotor 14 from rotating in the cylinder portion disposed in the skirt portion 16a of the spool 16, for example, as disclosed in Japanese Patent No. 3515895. The reverse rotation prevention mechanism (not shown) which switches to a state and a reverse rotation possible state is provided, The rotor 14 fishing line winding direction (forward rotation direction), and the lever 44 provided in the leg part 12a, and It is possible to switch to the reverse rotation state that can be freely rotated in the fishing line loosening direction (reverse rotation direction) and the reverse rotation prevention state that can rotate only in the forward rotation direction. In addition, by operating the lever 44 in the upward direction, that is, in the direction of the large mounting portion 12b, the rotor 14 can be braked in accordance with this operation amount.

As shown in Figs. 2 and 3, the spool 16 is provided with a recessed body portion 16b on which a fishing line is wound, and the skirt portion 16a described above on both ends of the body portion 16b. And the shading portion 16c are formed in a tubular structure. In addition, a support wall 48 in which the through-hole 46 for attaching to the spool shaft 34 is disposed concentrically with the shaft center is formed integrally inside the central portion in the axial direction of the body portion 16b. From the skirt part 16a side of this support wall 48, the rotation prevention fitting part 50 of the cylindrical structure which has a non-circular inner peripheral surface which is hexagon shape, for example protrudes. In addition, in this embodiment, cylindrical ribs 52 and 54 protrude from the support wall 48 to the skirt part 16a side and the shading part 16c side, respectively. These fitting portions 50 and the ribs 52 and 54 are formed concentrically with the through hole 46. In addition, on the inner circumferential surface of the rib 52 on the side of the skirt portion 16a, a concave-convex surface is formed on the inner circumferential surface of the rib 52, which is coupled to the elastic sounding member attached to the drag retaining member 58 to be described later to generate a click sound when the spool 16 is rotated. It is desirable to. Such a spool 16 is formed of a synthetic resin or the like in its entirety, and is subjected to metal plating or the like on the outer circumferential surface thereof, so that the spool 16 can be made lightweight and prevent scratches.

This spool 16 is attached to the spool shaft 34 via a cylindrical holding structure 58 having a drag device 56, and provides a fishing line of the spool 16 while applying a braking force to the spool 16. It may allow rotation in the release direction (control the rotational force of the spool). The drag retaining member 58 rotates on the spool shaft 34 via a pin 17 fixed to the spool shaft 34 fitting into the groove portion 58c formed at the end of the proximal flange portion 58a. In addition, the pin 17 prevents movement toward the proximal end, that is, the reel main body 12 side. In addition, the end side of the drag retaining member 58 is supported by the anti-separation engaging portion 35 having the circumferential groove or the locking neck formed in the front portion of the spool shaft 34 or the anti-separation support through the peeling member 60. have.

As illustrated in FIG. 4, the hanging or peeling member 60 may have a curved portion 60a and a substantially D-shaped leaf spring in which the flat portion 60b extends from one end to the other end side thereof. In this case, a circumferential groove 59a which is hooked to the front portion of the drag holding member 58 or the curved portion of the peeling member 60 is fitted and engaged, and the axial hole 58b of the cylindrical drag holding member 58. And a slot 59b continuous to the circumferential groove 59a, the flat portion 60b extending from the slot 59b into the axial hole 58b, that is, the groove of the spool shaft 34, i.e. The drag retaining member 58 can be prevented from falling off and supported by the spool shaft 34 by being fitted into the release preventing engagement portion 35.

At the end of the drag retaining member 58, an inclined surface capable of engaging the flat portion 60b of the hanging or peeling member 60 to escape the flat portion 60b from the release preventing engagement portion 35 ( 62a) is formed on one side, and it is preferable to arrange | position the release button 62 which provided the flange part 62b which acts as a spring receiving part with the elastic pressing spring 64. As shown in FIG. When the release button 62 is pressed against the elastic pressing force of the elastic pressing spring 64, the inclined surface 62a of the outer circumferential portion is hooked or peeled off while accommodating the end of the spool shaft 34 in the release button 62. The flat portion 60b of the 60 is pushed outward to escape from the release preventing engaging portion 35. Thereby, the drag holding member 58 with the spool 16 can be taken out from the spool shaft 34. In contrast, when the spool 16 is attached to the spool shaft 34 together with the drag holding member 58, the end of the spool shaft 34 is inserted into the inner hole 58a of the drag holding member 58. At this time, when the conical surface formed on the end head of the spool shaft 34 extends or widens the flat portion 60b of the peeling member 60, and reaches the position corresponding to the release preventing engagement portion 35, the flat portion 60b is fitted here and joined. Thus, the drag holding member 58 attached to the spool 16 is mounted to the spool shaft 34.

As shown in FIG. 2, the drag device 56 provided in the drag retaining member 58 detachably attached to the spool shaft 34 is a drag adjustment knob 66 screwed to the end outer circumference of the drag retaining member 58. ), The friction device 68 disposed in the rib 54 opening toward the shade 16c side of the spool 16, and the pressure contact plate 70 supported by the flange portion 58a of the drag retaining member 58. The press plate 72 which presses this friction apparatus 86 is provided. The pressing plate 72 is mounted to the drag retaining member 58 so as to be movable in the axial direction while being prevented from rotating. In the present embodiment, the pressure plate is connected to the spool 16 via a friction device 68 which is prevented from rotating. The support wall 48 of the spool 16 is sandwiched between the 70 and the frictional engagement force of the spool 16 with respect to the drag retaining member 58 and the spool shaft 34. The pressing force of the pressing plate 72 against this friction device 68 is formed by the elastic pressing force of the compression spring 74 disposed between the drag adjusting knob 66 and the pressing plate 72, and this pressing force is the drag adjusting knob. You can adjust it with (66).

This friction device 68 has a multi-plate structure having a metal axial side friction plate 76a whose inner circumference portion is prevented from rotating by the drag holding member 58 and a spool side friction plate 76b whose outer circumference portion is prevented from rotating on the spool 16. Formed. Two or more axial side friction plates 76a and spool side friction plates 76b may be provided, and these axial side friction plates 76a and the spool side friction plates 76b are alternately arranged and lined between the frictional engagement surfaces facing each other. The ash 78 is interposed. In either case, the friction plates 86a and 76b on the axial side and the spool side are provided so as to be movable in the axial direction with respect to the drag retaining member 58 and the spool 16, and the frictional force according to the elastic pressing force of the compression spring 74 is provided. To form. If necessary, these friction plates 76a and 76b can be removed from the spool 16 together with the pressure contact plate 70 and the pressing plate 72 described above.

In this way, the friction device 68 is disposed between the spool 16 and the detachable drag retaining member 58 on the spool shaft 34, and drags when a force for rotating the spool 16 is applied through the fishing line. The spool 16 can be rotated with respect to the spool shaft 34 and the drag retaining member 58 while braking the spool 16 with a drag force adjusted by the adjustment knob 66. As a result, it is possible to prevent breaks in the fishing line and tearing of the snout of the fish while fighting with the fish.

On the other hand, when the drag device 56 as described above is not needed, the release button 62 provided at the end of the drag holding member 58 is pressed to latch or peel off the member 60 and the spool shaft 34. Release the coupling with the fall prevention coupling portion 35 installed in the front portion of the. Accordingly, the spool 16 can exit the spool shaft 34 together with the drag retaining member 58 and the drag device 56.

The drag adjustment knob 66 is detached from the end screw portion of the drag retaining member 58 from the spool 16 drawn out of the spool shaft 34, and the drag retaining member 58 and the pressure contact plate 70 are removed from the skirt portion 16a. The friction device 68 and the presser plate 72 are also removed from the spool 16 to be in a state where only the spool 16 shown in FIG. 3 is removed. The drag device 56 separated from the spool can be prevented from being lost by stacking the drag device 56 on the drag retaining member 58.

Thus, the spool 16 which removed the drag device 58 can be reattached to the spool shaft 34 in the state which prevented rotation and came out.

5 to 8, the fishing spinning reel 10 of the present embodiment includes a spool holding member 80 that can be attached to the spool 16 instead of the drag holding member 58 described above. . This spool holding member 80 is attached to the spool shaft 34 by one touch operation similarly to the drag holding member 58 mentioned above, and can be detached by one touch operation.

As shown in FIG. 5A, the spool holding member 80 of the present embodiment includes the spool holding portion 80A which is prevented from rotating on both the spool 16 and the spool shaft 34, and the spool described above. It is formed by the spool support part 80B which prevents a fallout support to the fall prevention engagement part 35 formed in the front part of the shaft 34. As shown in FIG. This spool holding portion 80A has a non-circular outer circumferential surface 81b corresponding to the inner circumferential surface of the central hole 81a through which the spool shaft 34 can be inserted and the fitting portion 50 of the tubular structure formed in the spool 16. ) (See FIG. 5B), the body portion 82 is installed, and the spool holding member 80 and the spool 16 can be prevented from rotating through the body portion 82 and the fitting portion 50. Can be. In addition, the body portion 82 has a fitting groove 83 to which the pins 17 installed on the spool shaft 34 are fitted and coupled to the end portions projecting beyond the fitting portion 50, and the body portion 82 ) And the spool retaining member 80 and the spool shaft 34 can be prevented from rotating through the pin 17 fitted into the fitting groove 83.

From the body portion 82 of the spool holding portion 80A, the neck portion 84 inserted into the through hole 46 of the spool 16 protrudes, and the male screw formed in the outer peripheral portion of the neck portion 84 ( Through 84a), the spool support part 80B can be integrated. This spool support part 80B forms the female screw 88a in the inner peripheral part of one end side, and forms the support part 86 which hangs or supports the peeling member 60A (refer FIG. 7 and FIG. 8) on the other end side. It has a tubular part 88, and is screwed into the female screw 88a of the one end side of this tubular part 88, and the male screw 84a of the neck part 84 to the outer periphery of the body part 82 and the tubular part 88. By supporting the support wall 48 of the spool 16 with the protruding flange portion 85, the spool 16 and the spool holding member 80 can be integrally assembled as shown in FIG.

As shown in the assembled state in FIGS. 6 to 8, the spool holding member 80 of the present embodiment has a diameter larger than the tubular portion 88 as the supporting portion 86 that receives the hanging or peeling member 60A. The female screw portion 89 is formed on the inner circumferential surface of the opening end side which is formed in the hollow structure of the spool 16 and protrudes outwardly from the awning portion 16c of the spool 16. The supporting portion 86 of the spool holding member 80 has a shallow groove 87 into which an end wall close to the cylindrical portion 88 is fitted, for example, a wire spring or a hanging or peeling member 61A may be fitted. The pressing member 90 which is screwed to the 89 is hooked through the plate-shaped pressing member 92 or holds the peeling member 61 in this shallow groove 87. The pressing member 90 is formed in a hollow structure, and a release button 94 for releasing the engagement between the release preventing engaging portion 35 of the spool shaft 34 and the hanging or peeling member 61 is provided by the pressing member ( 90).

This hanging or peeling member 61 and the release button 94 hold the spool holding member 80 and the spool 16 on the spool shaft 34 via the release preventing engagement portion 35 of the spool shaft 34. If it can be removed by one-touch operation, it can form in a suitable structure. The hanging or peeling member 61 of this embodiment has two C-shaped curved portions 61a and two straight portions extending substantially inwardly from two opposite ends with a gap between the curved portions 61a ( 61b), and the two straight portions 61b are prevented from falling out of the spool shaft 34 while the curved portion 61a is held between the end wall portion of the supporting portion 86 and the pressing member 92. FIG. ) Can be combined.

Moreover, the release button 94 has the inclined surface 94a which can be engaged with each of the two linear parts 61b of the hanging or peeling member 61 in the intermediate position of the axial direction, and the flange part 94b in the axial direction. It is formed on the outside. By hanging these inclined surfaces 94a or engaging the straight portions 61b of the peeling member 61, the release button 94 is elastically pressed in the direction away from the base 86 by the elastic pressing force of the straight portions 61b. The flange portion 94b formed at the outer end is held in engagement with the flange portion 90a of the pressing member 90.

In this way, the spool holding member 80 is mounted on the spool 16, and the hanging or peeling member 61 and the pressing member 92 are held on the supporting portion 86 by the pressing member 90, and the hanging is carried out. After holding the release button 94 with the peeling member 61, this spool holding member 80 is attached to the spool shaft 34 to be used as a spinning reel for fishing without a drag device as shown in FIG. Can be. And when replacing with the spool 16 with which the above-mentioned drag apparatus 56 was mounted, the release button 94 is pressed to the spool 16 side, and the hanging or peeling member 61 is spooled to the spool shaft 34. The spool shaft 34 is pulled out as shown in FIG.

The fishing spinning reel 10 thus formed includes a drag holding member 58 for arranging the friction device 68 of the drag device 56 between the spool 16 and a spool holding member having no such friction device. 80 can be selected as needed, and thus, a spool 16 capable of acting as a drag force or a spool 16 not acting as a drag force is applied to one fishing spinning reel 16. It is possible to manufacture a fishing reel for fishing, which is convenient to carry, which can be realized in a very wide range of fishing methods at low cost. In addition, since the attachment and detachment of the spool shaft 34 can be performed by one-touch operation, it can be performed very quickly and easily even at the fishing site.

In particular, when the spool holding member 80 separately forms the spool holding portion 80A and the spool supporting portion 80B, the anti-rotation support for the spool shaft 34 and the accommodation of the hanging or peeling member 61, etc. A material suitable for the required function can be set to an optimal one, and the whole unit including the spool 16 and its internal structure can be reduced in weight while stabilizing strength and support. For example, the spool holding portion 80A is formed of a metal material for reasons of strength to prevent rotation of the spool 16 on the spool shaft 34, and the spool support portion 80B is formed on the spool shaft 34. It is also possible to form a synthetic resin material for reasons of the mounting surface of the attachable / detachable member such as the detachable member 61, the release button 94, the press member 90, or the like.

As mentioned above, although preferred embodiment of this invention was described, this invention is not limited to the above-mentioned embodiment, For example, it is also possible to form the spool holding member 80 as an integral structure, and to hang or peel off the member 60, 61 and release buttons 62 and 94 may be formed in the same structure, respectively. In addition, the shapes exposed to the outside of these release buttons 62 and 94 are different, so that the spool 16 including the drag device 56 and the spool 16 without the drag device can be easily identified. However, it is also possible to form the same external shape.

According to the fishing spinning reel of the present invention, the drag holding member for arranging the friction device between the spool and the spool holding member without the friction device can be selected as necessary, thereby dragging the force to one fishing spinning reel. This actionable spool and the spool without drag force can be realized in one spool, and a portable fishing spinning reel that can cope with a very wide range of fishing methods can be manufactured at low cost.

In the case where the spool holder and the spool support of the spool holding member are formed separately, a material suitable for the necessary functions such as anti-rotation support for the spool shaft or accommodation of a hanging or peeling member can be set to an optimum one, and strength and support The entire unit including the spool and its inner member can be reduced in weight while stabilizing.

Claims (2)

As a spinning reel for fishing, which enables the spool to which the fishing line is wound to the front of the spool shaft through a fishing line guide installed on the rotor that is interlocked by the rotation of the handle. A drag retaining member, which is arranged between the spool and a friction device for applying a drag force to the spool, is detachable to the spool shaft, and is attached to the spool instead of the drag retaining member, and the spool is detachable to the spool shaft. A spool holding member is provided with a holding member, and the spool holding member is provided with a spool holding portion which is rotationally prevented on both of the spool and the spool shaft, and a hanging or peeling member is attached to a release preventing engagement portion in front of the spool shaft that prevents the drag holding member from being pulled out. Spinning reel for fishing, characterized in that having the spool support portion prevented from falling through, the same spool can be distinguished from the spool capable of acting the drag force and the spool does not act. The spinning reel for fishing according to claim 1, wherein the spool holding member is formed separately from the spool holding portion and the spool supporting portion.

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