JP2010252760A - Fishing reel - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a fishing reel which exhibits more stable drag performance. <P>SOLUTION: This fishing reel 10 has a drag force-adjusting member 62 having a press member 72, a female screw potion 102 capable of being engaged with the male screw portion 38a of a spool shaft 38 formed on the inside of a drag knob 74, and a compressed coil spring 78 which is disposed between the press member and the female screw portion and energizes the female screw portion to the drag knob, in an opened dent portion 54 disposed in the front portion of a spool 40 for winding a line, and the drag force can be adjusted by changing the engaging state of the female screw portion. The press member 72 has an inner circumferential cylinder portion 82 for supporting the outer periphery of the spool shaft 38. <P>COPYRIGHT: (C)2011,JPO&INPIT

Description

  The present invention relates to a fishing reel having a drag mechanism that applies a braking force to a spool.

  A drag mechanism that applies a braking force to a spool that is rotatably supported at the front portion of the spool shaft, for example, as disclosed in Patent Document 1, accommodates a plurality of braking plates in a recess formed in the front portion of the spool, The brake plate is pressed (added with drag force) by rotating the drag knob screwed to the front portion of the spool shaft. And it has the structure which adjusts increase / decrease in the braking force of a spool by rotating the drag knob and changing the frictional coupling force of the spool with respect to the spool shaft.

JP 2001-269099 A

The drag knob pressing part that presses the brake plate by the spring force applied when it is rotated is shaped like a bottomed dish with a communicating hole that fits loosely into the spool shaft or spool metal at the center. A cap is fixed to the inner surface of the drag knob, and a nut that is screwed into a spool shaft within the cap and is spring-biased is fitted to be non-rotatably movable in the axial direction.
The screwing accuracy between the nut and the spool shaft is rough, and the cap is loosely fitted to the spool shaft, so that the pressing part is radially biased or inclined with respect to the spool shaft. Since the brake plate may be pressed, the drag performance is difficult to stabilize.

  Also, in a reel equipped with a drag knob click mechanism, the click performance (sounding state and durability) is difficult to stabilize due to these deviations and inclinations. Furthermore, since the spool is also easily inclined with respect to the spool shaft, the spooling state is easily affected.

  The present invention has been made to solve such a problem, and provides a fishing reel that exhibits more stable drag performance and has stable click performance even when the drag mechanism has a click mechanism. With the goal.

In order to solve the above-described problems, a fishing reel according to the present invention includes a pressing member, a female screw portion formed inside a drag knob and screwed into a male screw portion of a spool shaft, the pressing member, and the female screw. A drag force adjusting member provided between the first portion and the second portion, and having an elastic member that biases the female screw portion toward the drag knob. The drag force can be adjusted by changing the threaded state of the female screw portion of the drag knob with respect to the male screw portion of the shaft, and the pressing member has a spool shaft support portion that supports the outer periphery of the spool shaft. Features.
Preferably, the spool shaft support portion is formed in a cylindrical shape, and an elastic member is provided on the outer periphery of the spool shaft support portion.
Further, it is preferable that a spool support member for supporting the spool is disposed between the spool shaft support portion and the spool shaft.

Spool shaft support in which the pressing member supports the outer periphery of the spool shaft even if the female screw portion formed inside the drag knob is screwed into the male thread portion of the spool shaft to adjust the drag force (pressing force) By having the portion, the deformation of the pressing member can be suppressed. Even if the drag force is reduced, the pressing member supports the outer periphery of the spool shaft, so that the pressing member can be prevented from rattling with respect to the spool shaft. For this reason, even if the drag force is increased or decreased, stable drag performance can be exhibited.
The spool shaft support portion is formed in a cylindrical shape, and the elastic member is provided on the outer periphery of the spool shaft support portion, so that the strength and rigidity of the spool shaft support portion itself is increased, and the contact area with the spool shaft is increased. Since it can be increased, deformation of the pressing member can be suppressed and the pressing support state of the elastic member can be stabilized, and stable drag performance can be exhibited regardless of whether the drag force is increased or decreased.
Since the spool support member that supports the spool is disposed between the spool shaft support portion and the spool shaft, deformation of the spool shaft support portion can be effectively suppressed by the large-diameter spool support member, and the drag force Stable drag performance can be demonstrated even if the value is increased. Moreover, even if the drag force is reduced, since the rattle is prevented, stable drag performance can be exhibited.

The fragmentary sectional view which made the cross section the part of the spinning reel for fishing which concerns on the 1st Embodiment of this invention. The longitudinal cross-sectional view which shows the internal structure of the spool of the spinning reel for fishing which concerns on 1st Embodiment. The cross-sectional view which follows the III-III line in FIG. 2 of the spinning reel for fishing which concerns on 1st Embodiment. The longitudinal cross-sectional view which shows the internal structure of the spool of the spinning reel for fishing which concerns on 2nd Embodiment. The cross-sectional view which follows the VV line in FIG. 4 of the spinning reel for fishing which concerns on 2nd Embodiment. The longitudinal cross-sectional view which shows the internal structure of the spool of the spinning reel for fishing which concerns on 3rd Embodiment. The cross-sectional view which follows the VII-VII line in FIG. 6 of the spinning reel for fishing which concerns on 3rd Embodiment. The longitudinal cross-sectional view which shows the internal structure of the spool of the spinning reel for fishing which concerns on 4th Embodiment. The cross-sectional view which follows the IX-IX line in FIG. 8 of the spinning reel for fishing which concerns on 4th Embodiment.

Hereinafter, embodiments for carrying out the present invention will be described with reference to the drawings.
A first embodiment will be described with reference to FIGS. 1 to 3.
FIG. 1 shows a fishing spinning reel 10 according to a preferred embodiment of the present invention. As shown in FIG. 1, a fishing spinning reel 10 has a reel main body 12 whose inner space is closed by a detachable lid (not shown) fixed to one side of a rigid reel body, It is attached to a fishing rod (not shown) via a fishing rod attachment portion 12b formed at the end of a leg portion 12a extending from the reel body 12. A handle shaft 14 is rotatably supported in the reel body 12, and a handle 16 is fixed to an end portion of the handle shaft 14 protruding from the reel body 12.

A drive gear 22 is attached to a portion of the handle shaft 14 disposed in the reel body 12. The drive gear 22 meshes with a pinion gear 24 having a cylindrical structure extending in a direction orthogonal to the handle shaft 14 and rotatably supported in the reel body 12 via a bearing.
The pinion gear 24 is provided on the outer peripheral portion on the rear end side of the cylindrical shaft 26 that extends in the front-rear direction orthogonal to the handle shaft 14 and is rotatably supported by the reel body 12. A rotor 30 integrally having a cylindrical portion 36 and an arm portion 34 having a bail 32 and a line roller (fishing line guide portion) (not shown) is integrally attached to the tip end portion of the cylindrical shaft 26. For this reason, the rotor 30 can be rotated together with the cylindrical shaft 26 via the pinion gear 24.

  A spool shaft 38 passes through the cylindrical shaft 26 provided with the pinion gear 24, and the spool shaft 38 extends in a direction orthogonal to the handle shaft 14. The spool shaft 38 is disposed concentrically with the cylindrical shaft 26 and can move back and forth in a direction perpendicular to the handle shaft 14 with respect to the cylindrical shaft 26 and the reel body 12. A spool 40 around which a fishing line is wound is attached to the tip end side of the spool shaft 38.

  An oscillating mechanism that forms a spool reciprocating device that reciprocates the spool 40 in the front-rear direction includes an interlocking gear 42 that meshes with a small gear 14 a that is preferably formed integrally with the handle shaft 14. An engaging projection (not shown) that protrudes at a position eccentrically outward from the shaft in a radial direction is engaged with a guide groove 49 of a sliding body (not shown) attached to the rear end of the spool shaft 38 so that the interlocking gear 42 When rotated, the sliding body can be guided in the front-rear direction along a guide rail (not shown). In such an oscillating mechanism, when the handle shaft 14 is rotated by the rotation operation of the handle 16, the interlocking gear 42 that meshes with the small gear 14a on the handle shaft 14 rotates, and accordingly, the engaging protrusion of the interlocking gear 42 rotates. At the same time, the sliding body reciprocates back and forth by the guide of the guide groove 49 engaged with the engaging protrusion. Accordingly, the spool shaft 38 attached to the sliding body is reciprocated (back and forth) along the axial direction in the cylindrical shaft 26.

  On the front end side of the spool shaft 38, a cylindrical spool support member 44 made of a metal material having a flange portion 44 a at the rear end is prevented from rotating with respect to the spool shaft 38 by a pin 46. It is mounted immovably in the direction. A spool 40 around which the fishing line is wound around the fishing line winding body 40a is detachably attached to the support member 44 through a bearing 48 that is prevented from coming off by a locking ring, for example. For this reason, the spool 40 can reciprocate in the direction orthogonal to the handle shaft 14 (see FIG. 1) together with the spool shaft 38.

  In the fishing spinning reel 10 thus formed, when the handle 16 is rotated to rotate the handle shaft 14, the spool 40 reciprocates back and forth via the spool shaft 38 attached to the sliding body of the oscillating mechanism. On the other hand, the rotor 30 is rotationally driven via the drive gear 22, the pinion gear 24, and the cylindrical shaft 26 of the winding drive mechanism. Therefore, the fishing line guided by the line roller (not shown) of the rotor 30 is wound almost uniformly on the spool 40.

  In the reel body 12, a reverse rotation prevention mechanism including a well-known one-way clutch (not shown) that prevents reverse rotation of the rotor 30 (rotation in the direction of feeding the fishing line from the spool 40) is disposed. By switching the switching lever 50 provided on the rear end wall portion of the reel body 12, the reverse rotation preventing mechanism is switched between a state in which the rotor 30 can be rotated in the forward direction and a state in which the rotor 30 can be rotated in the forward direction but cannot be rotated in the reverse direction. Can do.

  As shown in FIG. 2, the spool 40 has a fishing line winding body 40 a around which a fishing line is wound recessed in the outer peripheral part, and a front flange 40 b is disposed on the front end side of the fishing line winding body 40 a. It is formed in the cylindrical structure which has arrange | positioned the skirt part 40c which accommodates the cylinder part 36 of the rotor 30 in the rear end side. A central through hole 52a for mounting on the spool shaft 38 via the support member (spool metal) 44 and the bearing 48 described above is concentric with the shaft center inside the substantially central portion in the axial direction of the fishing line winding body portion 40a. The support walls 52 arranged in a shape are integrally formed. The central through hole 52 a of the support wall 52 is attached on a bearing 48 mounted on the support member 44. An opening recess 54 that opens forward is provided in the front portion of the support wall 52.

  As shown in FIGS. 1 and 2, the fishing spinning reel 10 of the present embodiment is provided with a front drag type drag device 60. Then, by adjusting the drag force by operating the drag knob 74 described later, the spool 40 is allowed to rotate in the fishing line feeding direction while applying a braking force to the spool 40 (controlling the rotational force of the spool 40). Can do.

  The drag device 60 includes a drag force adjusting member 62 that is disposed at the front end of the spool support member 44 and screwed into the front end portion of the spool shaft 38, and the spool shaft 38 and the spool support member 44 pass through. The friction coupling device (friction coupling portion) 64 disposed in the opening recess 54, the spool shaft 38 and the spool support member 44 penetrate, and is made of a metal material disposed between the drag force adjusting member 62 and the friction coupling device 64. The ratchet ring 66 is provided.

  The drag force adjusting member 62 includes a pressing member 72 that presses the friction coupling device 64 and the ratchet ring 66, a drag knob 74 for adjusting the pressing force of the pressing member 72 against the friction coupling device 64 and the ratchet ring 66, and the spool shaft 38. A nut member 76 that is screwed into the male threaded portion 38 a at the tip of the screw, a compression coil spring (elastic member) 78, and a click engagement member 80 that constitutes a click mechanism together with the ratchet ring 66.

  The pressing member 72 includes an inner peripheral cylindrical portion (spool shaft support portion) 82, an outer peripheral cylindrical portion 84, and a pressing plate 86. The inner peripheral cylindrical portion 82 and the outer peripheral cylindrical portion 84 are disposed concentrically, and the pressing plate 86 forms the bottom surface of the pressing member 72 and is integrally formed with the inner peripheral cylindrical portion 82 and the outer peripheral cylindrical portion 84. The axial length of the inner peripheral cylindrical portion 82 and the outer peripheral cylindrical portion 84 is formed so that the outer peripheral cylindrical portion 84 is longer than the inner peripheral cylindrical portion 82.

For example, a pair of side holes 84 a are formed in the outer peripheral cylindrical portion 84 of the pressing member 72. A claw portion 94a (described later) of the drag knob 74 and a click engagement element 80 are disposed in the side hole 84a.
A click engagement element 80 is disposed inside the pressing member 72. The click engagement element 80 is formed of a band-shaped metal material in an arc shape. For example, a protrusion 80 a that protrudes outward is formed at the center of the click engagement element 80. For this reason, the click engagement element 80 is disposed along the inner peripheral surface of the outer peripheral cylindrical part 84, and the protruding part 80 a of the click engagement element 80 protrudes from the side hole 84 a of the outer peripheral cylindrical part 84. Is retained. Note that the protrusion 80 a of the click engagement element 80 engages with a click uneven tooth 124 a described later of the ratchet ring 66. The open ends of the click engagement element 80 are supported by, for example, the side holes 84a of the outer peripheral cylindrical part 84 where the protrusions 80a are not disposed, and the click engagement element 80 is attached to the pressing member 72. It is preferable that it is in the state fixed with respect to attachment or detachment.

The drag knob 74 is integrally provided with, for example, a plastic cap 92 having a knob portion 92a and a cylindrical portion 94 provided on the cap 92 and having a plurality of claw portions 94a. The claw portion 94 a is engaged with the side hole 84 a of the outer peripheral cylindrical portion 84 of the pressing member 72. That is, the side hole 84a serves as a locking portion for the claw portion 94a and also serves to project the protruding portion 80a of the click engagement element 80.
A seal member 98 is provided on the outer periphery of the cap 92 of the drag knob 74 to achieve water tightness with the inner peripheral surface of the front flange portion 40b of the spool 40.

  On the inner side of the cylindrical portion 94, a housing portion for a nut member 76 made of, for example, a metal material is formed on the side opposite to the knob portion 92a of the drag knob 74, and the nut member 76 is housed in a non-rotating manner. The nut member 76 includes a female screw portion 102 to which the male screw portion 38 a of the spool shaft 38 is screwed, and a concave portion 106 that supports the compression coil spring 78 together with the pressing plate 86 of the pressing member 72. The cylindrical portion 94 of the drag knob 74. Are integrally provided with a flange portion 104 disposed on the inside.

  Therefore, the female screw portion 102 of the nut member 76 is detachably screwed to the male screw portion 38a of the spool shaft 38. Accordingly, when the knob portion 92 a of the drag knob 74 is rotated with respect to the spool shaft 38, the female screw portion 102 of the nut member 76 that is prevented from rotating with respect to the drag knob 74 is screwed into the male screw portion 38 a of the spool shaft 38. .

  The friction coupling device 64 includes a metal spool shaft side friction plate 112 whose inner peripheral portion is detent-fitted with a non-circular outer periphery 44 b (see FIG. 3) of the support member 44, and the outer peripheral portion to the spool 40. It is formed in a multi-plate structure having a spool side friction plate 114 that is prevented from rotating. Two or more spool shaft side friction plates 112 and two spool side friction plates 114 may be provided. These spool shaft side friction plates 112 and spool side friction plates 114 are alternately arranged, and a lining material 116 having a thickness of, for example, about 0.5 mm to 1.5 mm is interposed between the friction engagement surfaces facing each other. It is inserted. The lining material 116 interposed between these friction engagement surfaces may be bonded and fixed to one of the opposing friction engagement surfaces, or the lining material 116 may be fixed without being fixed to any friction engagement surface. It is good also as exchangeable only.

  In order to prevent rotation between the outer periphery 44b of the support member 44 and the spool shaft side friction plate 112, a mounting hole formed in the central portion of the spool shaft side friction plate 112 is used as a non-circular shape (not shown) of the outer peripheral surface 44b of the support member 44. The non-circular mounting hole of the spool shaft side friction plate 112 is fitted into the non-circular outer peripheral surface 44b of the support member 44.

  The ratchet ring 66 constituting the click mechanism includes a disc-shaped holding portion 122 disposed between the pressing plate 86 of the pressing member 72 and the lining material 116 of the friction coupling device 64, and an edge portion of the holding portion 122. And a ring portion 124 disposed outside the outer peripheral cylindrical portion 84 of the pressing member 72. On the inner peripheral surface of the ring portion 124, a large number of click uneven teeth 124a with which the protrusions 80a of the click engagement element 80 are engaged are arranged in parallel. For this reason, a click sound is generated when the engagement position of the click uneven tooth 124a moves relative to the protrusion 80a of the click engagement element 80.

  The drag force adjusting member 62 for the friction coupling device 64 functions as an adjusting body that adjusts the friction coupling force of the friction coupling device 64. The pressing force (drag force) is formed by the urging force of the compression coil spring 78 disposed between the pressing member 72 and the drag knob 74, and this pressing force can be adjusted by the drag knob 74. That is, when the drag knob 74 is screwed into the spool shaft 38, the friction coupling device is operated by the pressing force of the compression coil spring 78 corresponding to the screwing amount of the male screw portion 38a of the spool shaft 38 with respect to the female screw portion 102 of the nut member 76. 64 is pressed against the support wall 52 of the spool 40 to restrict the rotation of the spool 40 relative to the spool shaft 38.

  At this time, the inner circumferential cylindrical portion 82 is formed in the pressing member 72, and as shown in FIGS. 2 and 3, the tip end portion 44c of the spool support member 44 is disposed inside the inner circumferential cylindrical portion 82. A cylindrical member constituting the female screw portion 102 of the nut member 76 is disposed inside the distal end portion 44c. For this reason, even if a large force is applied to the pressing member 72, the inner peripheral cylindrical portion 82 can be prevented from being deformed in the central axis direction of the spool shaft 38. For this reason, it is possible to prevent the pressing member 72 from being biased or inclined in the radial direction with respect to the spool shaft 38. Further, since the compression coil spring (elastic member) 78 is restricted from moving in the direction perpendicular to the spool shaft 38 when deformed by the inner peripheral cylindrical portion 82, the pressing support state is also stabilized. Therefore, the change of the contact area with respect to each other between the pressing plate 86 of the pressing member 72, the holding portion 122 of the ratchet ring 66, and the friction coupling device 64 having a multi-plate structure can be suppressed. Therefore, the drag performance can be stabilized by using the drag force adjusting member 62 in this embodiment. In addition, the drag performance can be made less susceptible to the influence of thread winding due to the operation of the spool 40.

  Then, when the spool 40 is rotated against the braking resistance of the spool 40, the spool shaft 38 remains in its position, so that the protrusion 80a of the click engagement member 80 maintains the position and the ratchet ring. 66 is rotated together with the spool 40, and the position of the protrusion 80a of the click engagement element 80 disposed on the click uneven tooth 124a of the ratchet ring 66 is moved to the adjacent click uneven tooth 124a. For this reason, a click sound is generated.

  At this time, as described above, it is possible to prevent the pressing member 72 from being biased or inclined in the radial direction with respect to the spool shaft 38, so that the contact state of the pressing plate 86 of the pressing member 72 with respect to the holding portion 122 of the ratchet ring 66 is maintained well. can do. Further, the position of the click engagement member 80 with respect to the pressing member 72 can also be maintained at a predetermined position. Therefore, the click performance of the click uneven tooth 124a of the ratchet ring 66 with respect to the protrusion 80a of the click engagement member 80 can be stabilized. As specific examples of the click performance in this embodiment, “the click sound is constant”, “the load change when the drag knob 74 is turned smoothly”, “even for long-term use” “Sound and load changes are stable”.

When the drag knob 74 is loosened with respect to the male threaded portion 38 a of the spool shaft 38, the braking resistance of the spool 40, that is, the frictional coupling force is reduced in accordance with the loosening degree, and the spool 40 easily rotates with respect to the spool shaft 38. Become. Even in this state, the tip end portion 44c of the spool support member 44 is disposed inside the inner peripheral cylindrical portion 82, and the cylindrical member constituting the female screw portion 102 of the nut member 76 is located inside the tip end portion 44c. Since it is disposed, it is possible to prevent the spool shaft 38 from rattling.
Therefore, by using the pressing member 72 in this embodiment, it is possible to always maintain stable drag performance from when a large drag force is applied until when the drag force is relaxed.

  In this embodiment, the pressing member 72 is described as having an inner peripheral cylindrical portion 82 and is preferably cylindrical, but is not cylindrical, such as a cylindrical shape, not shown. For example, a member that extends from the pressing plate 86 and has a cross section formed in an arc shape may be combined. That is, the portion indicated by reference numeral 82 (spool shaft support portion) is not limited to a cylindrical shape.

  As shown in FIG. 3, the outer peripheral surface 44b of the tip end portion 44c of the spool support member 44 is a flat portion, but as will be described in a second embodiment to be described later, The tip 44c may be cylindrical.

Next, a second embodiment will be described with reference to FIGS. This embodiment is a modification of the first embodiment. The same members as those described in the first embodiment are denoted by the same reference numerals, and detailed description thereof is omitted.
As shown in FIG. 4, this embodiment is an example in which a leaf spring (elastic member) 142 is used instead of the compression coil spring 78 (see FIGS. 2 and 3) described in the first embodiment. . A concave portion 106 a that supports the end portion of the leaf spring 142 is formed in the flange portion 104 of the nut member 76. In this embodiment, the action point of the leaf spring 142 is arranged at a central position (position of equidistance d with respect to each other) between the outer peripheral surface of the inner peripheral cylindrical portion 82 and the inner peripheral surface of the outer peripheral cylindrical portion 84. ing. The leaf springs 142 are restricted from moving in the direction in which their inner diameters are orthogonal to the spool shaft 38 by the outer circumferential surface of the inner circumferential cylindrical portion 82. Thereby, when a force is applied to the pressing member 72, a good balance state can be maintained.

  As shown in FIGS. 4 and 5, of the spool support member 44, the outer peripheral surface of the tip end portion 44 c where the inner peripheral surface of the inner peripheral cylindrical portion 82 of the pressing member 72 is disposed on the outer periphery, and the friction coupling device 64. A step 44d is formed between the spool shaft side friction plate 112 and the outer peripheral surface of the portion having the non-circular outer periphery 44b where the holding portion 122 of the ratchet ring 66 is disposed. The outer peripheral surface of the distal end portion 44c of the support member 44 is formed in a circular shape. For this reason, the outer peripheral surface of the front end portion 44c of the support member 44 is in close contact with the inner peripheral surface of the inner peripheral cylindrical portion 82 of the pressing member 72 so as to be rotatable with respect to each other. Therefore, in this embodiment, the outer peripheral surface of the female screw portion 102 of the nut member 76 and the inner peripheral surface of the distal end portion 44c of the support member 44 are more than in the case described in the first embodiment (see FIG. 3). The contact area can be increased. Therefore, it is possible to further prevent the radial bias and inclination of the pressing member 72 with respect to the spool shaft 38 than in the case described in the first embodiment. For this reason, the click performance of the click mechanism can be further stabilized.

Next, a third embodiment will be described with reference to FIGS. This embodiment is a modification of the first and second embodiments, and the same members as those described in the first and second embodiments are denoted by the same reference numerals, and detailed description will be given. Omitted.
Here, an example in which the spool support member 44 and the click mechanism (the ratchet ring 66 and the click engagement element 80) are removed will be described. That is, in this embodiment, the drag device 60 includes a drag force adjusting member 62 that is screwed into the tip end portion of the spool shaft 38, and a friction coupling that the spool shaft 38 passes through and is disposed in the opening recess 54 of the spool 40. Device 64.

  The drag force adjusting member 62 includes a pressing member 72 that presses the friction coupling device 64, a drag knob 74 that adjusts the pressing force of the pressing member 72 against the friction coupling device 64, and a male screw portion 38 a at the tip of the spool shaft 38. A nut member 76 to be screwed and a compression coil spring (elastic member) 78 are provided.

  The spool shaft 38 is coupled to the spool 40 by a position restricting member 46 a disposed at the rear end of the support wall 52 of the spool 40. The spool 40 can be rotated with respect to the spool shaft 38 by the position restricting member 46a, but is arranged in a state in which axial movement is restricted.

As shown in FIGS. 6 and 7, the inner peripheral cylindrical portion 82 of the pressing member 72 of the drag force adjusting member 62 is relatively rotatably disposed on the outer peripheral surface of the spool shaft 38. The pressing plate 86 of the pressing member 72 is in contact with the lining material 116 of the friction coupling device 64.
The female screw portion 102 of the nut member 76 and the inner peripheral cylindrical portion 82 of the pressing member 72 are formed to have a length that prevents the nut member 76 from coming into contact with each other.

  Even if the spool shaft 38 is directly supported by the inner peripheral cylindrical portion (spool shaft support portion) 82 of the pressing member 72 as in this embodiment, the effects described in the first and second embodiments can be obtained. Can do.

Next, a fourth embodiment will be described with reference to FIGS. This embodiment is a modification of the first and second embodiments, and the same members as those described in the first and second embodiments are denoted by the same reference numerals, and detailed description will be given. Omitted.
In this embodiment, the structure of the drag force adjusting member 62 is different from the first to third embodiments. In this embodiment, an example in which the click mechanism is not provided in the drag device 60 will be described in the same manner as described in the third embodiment.

  As shown in FIG. 8, the side hole 84a of the outer peripheral cylindrical portion 84 of the pressing member 72 is removed, and the claw portion 94a of the cylindrical portion 94 of the drag knob 74 is also removed.

  On the other hand, a flange portion 84b that protrudes radially outward is formed on the distal side of the outer peripheral cylindrical portion 84 of the pressing member 72 with respect to the pressing plate 86. The cap 92 of the drag knob 74 is formed with a recess 92 b in which the flange portion 84 b of the outer peripheral cylindrical portion 84 of the pressing member 72 is disposed. With the flange portion 84b of the outer peripheral cylindrical portion 84 of the pressing member 72 disposed in the concave portion 92b of the cap 92 of the drag knob 74, a ring is provided on the outer periphery of the cap 92 so as to prevent the pressing member 72 from falling off the cap 92. A lid member 96 is provided. At this time, the pressing member 72 can rotate around the outer peripheral surface of the cylindrical portion 94. That is, the drag knob 74 of the drag force adjusting member 62 can rotate with respect to the pressing member 72. On the other hand, the outer periphery 44b of the spool support member 44 is non-circular, and a center hole on the pressing plate 86 side of the pressing member 72 is formed according to the shape. As a result, when adjusting the drag force, the pressing plate 86 does not rub against the spool shaft side friction plate 112 while rotating, the drag performance immediately after the drag adjustment is stabilized, and the quality is improved even when used for a long period of time. Is stable.

  Although several embodiments have been specifically described so far with reference to the drawings, the present invention is not limited to the above-described embodiments, and all the embodiments performed without departing from the scope of the invention are described. Including implementation.

  38 ... Spool shaft, 38a ... Male thread part, 40 ... Spool, 40a ... Fishing line winding body part, 40b ... Front flange part, 40c ... Skirt part, 44 ... Spool support member, 44a ... Flange part, 44b ... Outer periphery, 44c ... tip part, 46 ... pin, 48 ... bearing, 52 ... support wall, 52a ... central through hole, 54 ... opening recess, 60 ... drag device, 62 ... drag force adjusting member, 64 ... friction coupling device, 66 ... ratchet ring 72 ... Pressing member, 74 ... Drag knob, 76 ... Nut member, 78 ... Compression coil spring (elastic member), 82 ... Inner cylindrical portion (spool shaft support portion), 84 ... Outer cylindrical portion, 84a ... Side hole, 86 ... Press plate, 92 ... cap, 92 a ... knob part, 92 b ... concave part, 94 ... cylindrical part, 94 a ... claw part, 98 ... sealing member, 102 ... female screw part, 104 ... flange part, 106 ... concave part 112 ... spool shaft side friction plate, 114 ... spool-side friction plate, 116 ... lining material, 122 ... holding section, 124 ... ring portion, 124a ... click uneven teeth.

Claims (3)

A pressing member, a female screw portion formed inside the drag knob and screwed into a male screw portion of the spool shaft, and provided between the pressing member and the female screw portion, the female screw portion is attached to the drag knob. A drag force adjusting member having an elastic member to be biased is provided in an opening recess provided in a front portion of a spool around which a fishing line is wound, and the screwing state of the female screw portion of the drag knob with respect to the male screw portion of the spool shaft is changed. A fishing reel with adjustable drag force
The fishing reel according to claim 1, wherein the pressing member includes a spool shaft support portion that supports an outer periphery of the spool shaft.   The fishing reel according to claim 1, wherein the spool shaft support portion is formed in a cylindrical shape, and an elastic member is provided on an outer periphery of the spool shaft support portion.   The fishing reel according to claim 1, wherein a spool support member that supports the spool is disposed between the spool shaft support portion and the spool shaft.

Images