JP4384890B2 - Drag adjustment knob for spinning reel - Google Patents

Description

  The present invention is a drag adjustment knob, in particular, can be moved back and forth with respect to a reel body of a spinning reel, and can be rotated in a state in which rearward movement is restricted by a spool shaft having a first male screw portion formed at the tip. The present invention relates to a drag adjustment knob for a spinning reel that adjusts the drag force of a drag mechanism that brakes a mounted spool.

  As a drag adjusting knob for adjusting a drag force of a front drag mechanism provided on a spool of a spinning reel, one having two operating bodies is known (for example, see Patent Document 1 and Patent Document 2). The former conventional drag adjustment knob includes a drag knob (an example of a second operation body) for adjusting a drag force, and a spool attachment / detachment locking tool (an example of a first operation body) attached to the tip of the spool shaft. And a spool receiver (an example of a cylindrical body) that is non-rotatably mounted on the spool shaft and has an external thread formed on the outer periphery. The first operating body is screwed into a first male thread portion formed at the tip of the spool shaft, and is covered with the second operating body to prevent the dropout. The second operating body is non-rotatably engaged with a pressing body that is screwed into the second male thread portion of the spool receiver. The second operating body has an arch-shaped cover portion that covers the front of the first operating body. The spool receiver is restricted from moving back and forth by contacting the stopper and the first operating body fixed to the spool shaft.

  With the former conventional drag adjustment knob having such a configuration, the second operating body is turned when adjusting the drag force. When the second operating body is turned, the pressing body rotates with respect to the spool receiving portion and moves back and forth in the spool axis direction, and the drag force of the drag mechanism changes. Further, when attaching or detaching the spool, the first operating body is turned. When the first operating body is turned in the direction in which the screw is loosened, the first operating body is detached from the spool shaft, and the drag adjusting knob is detached, so that the spool can be removed.

The latter spool adjustment knob is disposed on the spool side of the first adjustment body (an example of the first operation body) that is screwed onto the tip of the spool shaft, and radially outward of the first adjustment body. It has the 2nd adjustment body (an example of a 2nd operation body) which has the operation part located, and the transmission member (an example of a cylindrical body) which transmits the adjustment force of a 1st adjustment body to a drag mechanism. The first operating body has a cylindrical shape, and the second operating body extends radially outward from the outer peripheral side of the first operating body. Cylindrical body is provided to non-rotatably and Jikukata MukoUtsuri dynamic to the spool shaft, the moving mechanism is provided made of Kamuya screws between the cylindrical body and the second operating body.

In the latter conventional drag adjusting knob having such a configuration, the rough initial drag force is adjusted by the first operating body. And in the 2nd operation body, drag force which increases from initial drag force is adjusted finely.
JP-A-11-318285 Japanese Utility Model Publication No. 6-29032

  In the both conventional configurations, since the outer peripheral portion of the first operating body is exposed, the first operating body may rotate due to an unintended contact or collision with another. When the first operating body rotates, in the former prior art, there is a possibility that the spool loosens and rattles with respect to the spool shaft. In the latter prior art, the drag force may change. As described above, in the drag adjusting knob having two operating bodies, there is a possibility that the above-described problem may occur when the first operating body arranged at the tip of the spool shaft rotates against the angler's intention.

  An object of the present invention is to prevent the first operating body arranged on the distal end side from rotating unexpectedly in a drag adjusting knob having two operating bodies.

The spinning reel drag adjusting knob according to the first aspect of the present invention is configured such that the rearward movement of the spinning reel drag adjustment knob is restricted by the spool shaft having the first engagement portion formed at the tip thereof. A knob that adjusts the drag force of a drag mechanism that brakes a spool that is rotatably mounted, and includes a first operating body, a cylindrical body, and a second operating body. The first operating body has a cylindrical shape having a first engaged portion that engages with the first engaging portion so as to move back and forth by relative rotation with the spool shaft. The cylindrical body is disposed behind the first operating body, and is attached to the spool shaft so as not to be rotatable and axially movable in a state where forward movement is restricted by the first operating body. It has a joint. The second operating body is arranged concentrically with the first operating body, covers the periphery of the first operating body in a cylindrical shape, and moves back and forth by relative rotation with the cylindrical body. And a second engaged portion that engages with the second engaging portion, and contacts the drag mechanism to adjust the drag force. The cover portion has a cylindrical cover portion main body that covers the periphery of the first operating body, and a pair of cutout portions that are formed on opposing peripheral surfaces of the cover main body and expose the peripheral surface of the first operating body. .

In this drag adjustment knob, when the first operating body is turned, the first operating body moves back and forth with respect to the spool shaft by the action of the first engaging portion and the first engaged portion engaged therewith, for example, Drag force adjustment or spool attachment / detachment operation can be performed. When the second operating body is turned, the second operating body moves in the spool axis direction by the action of the second engaging portion of the cylindrical body and the second non-engaging portion engaged therewith, thereby adjusting the drag force. Can be operated. The second operating body has a cover portion that covers the periphery of the first operating body and partially exposes it. The first operating body can be operated at the exposed portion, and the unexpected contact and collision with the first operating body can be prevented at the cover portion excluding the exposed portion. Here, the cover portion is provided on the second operating body so as to cover the periphery of the first operating body so that the first operation body can be operated even if another object contacts or collides with the first operating body. The body becomes difficult to turn. Therefore, the drag adjustment knob having two operating body, the first operating body Ru kuna difficulty rotated abruptly disposed distally.

Further, the first operating body can be pinched with two fingers and operated by a pair of notch portions formed to face each other.

  A spinning reel drag adjusting knob according to a second aspect of the present invention is the knob according to the first aspect, wherein the first and second engaging portions are first and second male screw portions, and the first and second engaged portions are These are first and second female screw portions that are screwed into the first and second male screw portions. In this case, the engaging portion and the engaged portion can be formed with a simple structure using the first male screw portion that is normally formed at the tip of the spool shaft.

  The spinning reel drag adjusting knob according to a third aspect of the present invention is the knob according to the first or second aspect, wherein the second operating body includes a second operating body main body having a cover portion and a second engaged portion, and a second operating body. Between the main body and the drag mechanism, it is disposed so as to be able to come into contact with both, and has a pressing body that cannot rotate with respect to the spool shaft and is movable in the axial direction. In this case, since the non-rotatable pressing body contacts the drag mechanism with respect to the drag mechanism, the non-rotating pressing body contacts the drag mechanism even if the second operating body main body is adjusted during drag adjustment. . For this reason, drag adjustment can be performed smoothly.

  The spinning reel drag adjusting knob according to a fourth aspect of the present invention is the knob according to any one of the first to third aspects, wherein the cylindrical body is disposed in contact with the rear portion of the first operating body, and forward movement is restricted. In addition, the first operating body is used to adjust the drag force by moving with respect to the spool shaft with a different movement amount per rotation than the second operating body. Is done. In this case, the drag force can be adjusted in different ranges between the first operating body and the second operating body. For example, the drag force can be roughly adjusted with the first or second operating body, and the second or first operation can be performed. Fine adjustments can be made on the body.

  The spinning reel drag adjusting knob according to a fifth aspect of the present invention is the knob according to any one of the first to third aspects, wherein the cylindrical body is disposed in contact with the rear portion of the first operating body to restrict forward movement. At the same time, the spool is mounted on the spool shaft in a state in which rearward movement is restricted, and the first operating body is used for attaching / detaching the spool to / from the spool shaft. In this case, when the spool is removed after the drag knob is removed by the first operating body and then the spool is mounted again, resetting of the drag force by the second operating body becomes unnecessary.

The spinning reel drag adjusting knob according to a sixth aspect of the present invention is the reel according to any one of the first to fifth aspects, wherein the second operating body further includes a bridging portion that partially covers the front end portion of the first operating body. In this case, by covering the front end portion of the first operating body, even if the first operating body protrudes, the fishing line is hardly caught.

The spinning reel drag adjusting knob according to a seventh aspect of the present invention is the knob according to any one of the first to sixth aspects, further comprising a first retaining portion that retains the tubular body so as to be relatively rotatable with respect to the first operating body. Prepare. In this case, since the cylindrical body is prevented from being detached from the first operating body by the first retaining portion, the cylindrical body and the first operating body are not separated when the knob is removed.

A spinning reel drag adjusting knob according to an eighth aspect of the present invention is the knob according to the seventh aspect, wherein the first operating body includes a circular recess formed in the rear end surface and a recess formed from the front end surface facing the rear end surface. A cylindrical first operating body having a plurality of locking grooves formed along the circular axial direction and spaced circumferentially from the outer edge to the front side of the rear end surface, and the first operating body And a nut member that is mounted on the inner peripheral portion of the main body so as not to rotate and whose forward movement is restricted and has the first engaged portion, and the cylindrical body is accommodated in the recess. The first retaining portion includes a plurality of engaging portions that are locked in the plurality of locking grooves, and is integrally formed with the engaging portion and contacts the first flange portion of the cylindrical body from the opening side. The spring member has a contact portion and has elasticity that can be attached from the opening side of the recess to prevent the cylindrical body from coming off. In this case, the first collar portion of the cylindrical body is accommodated from the opening side of the concave portion of the first operating body, and in this state, the first retaining portion is compressed from the opening side through the opening into the concave portion. The compressed portion is released by positioning the engaging portion in a locking groove formed in the outer edge portion of the recess. Then, since the locking groove is formed only from the first end surface of the recess to the near side, a step is formed between the first end surface, the engaging portion is locked at the step, and the retaining member is 1 It becomes impossible to move to the opening side of the operating body. Further, in this state, the contact portion comes into contact with the opening side of the cylindrical body, and the cylindrical body cannot move to the opening side. For this reason, the cylindrical body is prevented from coming off. Since this locking groove is formed from the front end surface toward the rear end surface, it can be formed by a mold at the time of mold forming. Here, since the structure for locking the first retaining portion can be formed by molding, the retaining structure for the first retaining portion can be realized without machining, and the processing cost can be reduced.

A spinning reel drag adjusting knob according to a ninth aspect of the present invention is the knob according to any one of the third to eighth aspects, wherein the second operating body is configured to prevent the pressing body from being detached relative to the second operating body main body. 2 is further provided with a retaining portion. In this case, the pressing member is retained to the second operation the body, when removed from the spool shaft loosen the first operating body, it can be removed without Keru it rose the entire knob.

Drag adjustment knob for a spinning reel according to the invention 1 0 is the knob according to the invention 9, the second operation body has a recess of a circular formed open to the rear end face, the pressing member, the recess The second hook part is housed, and the second retaining part is a screw member that has a head and can be screwed into the second operating body to lock the hook with the head. In this case, the pressing body can be easily prevented from coming off using the head of the screw member.

Drag adjustment knob for a spinning reel according to the invention 1 1, in knob according to any of the inventions 1 1 0, further comprising a first sound generator pronounce by relative rotation of the first operating body and the tubular body. In this case, in this case, the operation of the first operating body can be reliably recognized.

Drag adjustment knob for a spinning reel according to the invention 1 2 is the knob as recited in any of the 3 1 1, further comprising a Could second sound part by the relative rotation between the second operating body and the pressing body. In this case, the operation of the second operating body can be reliably recognized.

Drag adjustment knob for a spinning reel according to the invention 1 3, in knob according to the invention 1 2, the first sound unit generates a fine pitch of the click sound from the second sound section, spinning of claim 13 Reel drag adjustment knob.

Drag adjustment knob for a spinning reel according to the invention 1 4 is the knob aspects of the present invention is 2 to one third shift, the second male threaded portion is larger lead than the first male threaded portion, and the second operating body, times The moving range is limited to less than 360 degrees. In this case, the second operating body movement amount Naru rather large back and forth relative rotation amount in comparison with the first operating body, can limit the longitudinal moving range of the second operating body to a predetermined amount, to a set value The drag force can be easily changed.

  According to the present invention, the cover portion is provided on the second operation body so as to cover the periphery of the first operation body so that the first operation portion can come into contact with or collide with other objects. The first operation unit is difficult to turn. For this reason, in the drag adjustment knob having two operating bodies, the first operating body arranged on the distal end side is unlikely to rotate unexpectedly.

[First Embodiment]
[Overall configuration and reel body configuration]
As shown in FIG. 1, the spinning reel adopting the first embodiment of the present invention includes a handle 1, a reel body 2 that rotatably supports the handle 1, a rotor 3, and a spool 4. The rotor 3 is rotatably supported at the front portion of the reel body 2. The spool 4 winds the fishing line around the outer peripheral surface, and is disposed at the front portion of the rotor 3 so as to be movable back and forth.

  As shown in FIGS. 1 and 2, the reel body 2 includes a reel body 2a having an opening on the side, a lid 2d for closing the opening 2c of the reel body 2a, and an obliquely upper front from the lid 2d. And a T-shaped eaves mounting leg 2b extending integrally.

  The reel body 2a has a space inside, and in that space, the rotor drive mechanism 5 that rotates the rotor 3 in conjunction with the rotation of the handle 1 and the spool 4 that moves back and forth move the fishing line uniformly. And an oscillating mechanism 6 is provided for winding.

  At the front part of the reel body 2a, a circular flange part 2e that closes the rear part of the rotor 3 is formed by a lid 2d. A circular partition wall 2g is formed at the rear portion of the flange portion 2e on the reel body 2a side, and a circular space is formed at the rear portion of the partition wall 2g.

[Configuration of rotor]
As shown in FIG. 1, the rotor 3 includes a cylindrical portion 30 whose rear end is open, and a first rotor arm 31 and a second rotor arm 32 that are provided on the sides of the cylindrical portion 30 so as to face each other. is doing. The cylindrical portion 30, the first rotor arm 31, and the second rotor arm 32 are integrally formed.

  The cylindrical portion 30 is disposed on the outer peripheral side of the flange portion 2e of the reel body 2a. The rear part where the cylindrical part 30 opens is closed by the flange part 2e. A front wall 33 is formed at the front of the cylindrical portion 30, and a boss 33 a is formed at the center of the front wall 33. The male threaded portion 12e of the pinion gear 12 and the spool shaft 15 pass through the through hole of the boss 33a. A nut 34 is disposed on the front side of the front wall 33, and this nut 34 is screwed into the male screw portion 12 e at the tip of the pinion gear 12 to fix the rotor 3 to the pinion gear 12.

  A bail arm 44 for guiding the fishing line to the spool 4 is attached to the tips of the first rotor arm 31 and the second rotor arm 32 so as to be swingable between a line winding position and a line releasing position.

  A reverse rotation prevention mechanism 50 for the rotor 3 is disposed in the space in front of the partition wall 2g of the cylindrical portion 30 of the rotor 3. The reverse rotation prevention mechanism 50 includes a roller-type one-way clutch 51 and an operation mechanism 52 that switches the one-way clutch 51 between an operating state and an inoperative state. In the one-way clutch 51, the outer ring is fixed to the reel body 2a, and the inner ring is non-rotatably mounted on the pinion gear 12. The operation mechanism 52 has an operation lever 53 disposed at the rear part of the reel body 2a. By swinging the operation lever 53, the one-way clutch is switched to two states, and the rotor 3 is in an operating state. Becomes incapable of reverse rotation, and the rotor 3 can be reversely rotated in the non-operating state.

[Spool configuration]
The spool 4 is disposed between the first rotor arm 31 and the second rotor arm 32 of the rotor 3, and is rotatably attached to the tip of the spool shaft 15 in a state in which rearward movement is restricted. . As shown in FIG. 3, the spool shaft 15 is a stepped shaft that gradually decreases in diameter toward the tip. The spool shaft 15 has a first male screw portion 15a formed at the small diameter portion at the tip. The first male screw portion 15a is a single thread. Moreover, the base end side of the 1st external thread part 15a has the chamfer part 15b mutually parallel. The spool shaft 15 has a slider mounting portion 15c at the base end on which a slider 22 (described later) of the oscillating mechanism 6 is mounted so as not to rotate and move.

  The spool 4 is made of, for example, aluminum forging, and includes a bobbin trunk 4a around which a fishing line is wound, a large-diameter skirt 4b integrally formed at the rear part of the bobbin trunk 4a, and a front of the bobbin trunk 4a. And a large-diameter front flange portion 4c formed integrally with the portion. The bobbin trunk 4 a is a cylindrical member that extends to the outer peripheral side of the cylindrical portion 30 of the rotor 3. The bobbin trunk 4a has a disc-shaped mounting portion 4d in which a boss portion to be mounted on the spool shaft 15 is formed on the inner peripheral side. The mounting portion 4d is rotatably mounted on the spool shaft 15 via a flanged bush 55. A cylindrical drag storage portion 4e that stores a drag mechanism 60 that brakes the spool 4 is formed on the front surface of the mounting portion 4d. A pair of locking grooves 4f are formed along the axial direction on the inner peripheral surface of the drag storage portion 4e.

[Configuration of drag mechanism]
The drag mechanism 60 brakes the spool 4, and the drag force can be adjusted by a drag adjustment knob 61 that is screwed into the first male screw portion 15 a of the spool shaft 15. The drag mechanism 60 includes first and second drag washers 70 and 71 that are non-rotatably locked to the chamfered portion 15 b of the spool shaft 15 and a third drag that is non-rotatably locked to the locking groove 4 f of the spool 4. And a washer 72. The third drag washer 72 is disposed between the first and second drag washers 70, 71. Between the first drag washer 70 and the third drag washer 72, between the third drag washer 72 and the second drag washer 71, and between the second drag washer 71 and the mounting portion 4d of the spool 4, for example, A felt drag disk 74 is interposed. A seal member 56 is installed between the drag storage portion 4e and the outer peripheral portion of the rear end of the drag adjustment knob 61 to prevent entry of foreign substances such as liquid into the drag mechanism 60 through the gap.

[Configuration of drag adjustment knob]
As shown in FIGS. 4 to 6, the drag adjusting knob 61 has a first operating body 80 having a first female thread portion 91 that is screwed into the first male threaded portion 15 a, and is relatively rotatable with respect to the first operating body 80. Cylindrical body 81, second operating body main body 100 that is rotatable relative to cylindrical body 81, and pressing body that is disposed between second operating body main body 100 and drag mechanism 60 so as to be able to contact both of them. A second operating body 82 having 83. Further, the drag adjustment knob 61 generates sound by the relative rotation of the first operation sound generating portion 84 and the second operation body main body 100 and the pressing body 83 that generate sound by the relative rotation of the first operation body 80 and the cylindrical body 81. And a second knob sound generation unit 85.

  The first operating body 80 includes a cylindrical first operating body main body 90 and a first nut 92 having a first female thread portion 91 formed on the inner peripheral surface.

  The first operating body main body 90 is for rotating the first operating body 80. The first operating body main body 90 includes a cylindrical tubular body storage recess 90b formed in the rear end surface 90a so as to open concentrically with the spool shaft core, and a cylindrical body storage recess from the front end surface 90c facing the rear end surface 90a. For example, four locking grooves 90d are formed along the circular axial direction and spaced circumferentially from the outer edge portion of 90b to the near side of the rear end surface 90a. A retaining spring 95 to be described later is attached to the locking groove 90d. A first nut housing portion 90e is formed on the inner peripheral portion of the first operating body 90 to allow the first nut 92 to be mounted in a manner that prevents the first nut 92 from rotating forward. Further, a shallow ring groove 90f is formed in the opening portion of the locking groove 90d on the front end surface, and a nameplate seal 93 is attached to the ring groove 90f to close the opening portion of the locking groove 90d. . By closing the opening portion with such a nameplate seal 93, it is possible to prevent intrusion and adhesion of foreign matters such as liquid and improve the aesthetic appearance. In addition, two circular pin storage recesses 90g for storing the first knob sound generating portion 84 are formed on the bottom surface of the cylindrical body storage recess 90b of the first operating body main body 90 on the diameter. A center hole 90h is formed at the center of the front surface.

  The first nut 92 is a hexagonal nut having a first female thread portion 91 formed on the inner peripheral surface. The first nut 92 is attached to the nut housing portion 90e of the first operating body main body 90 in a state where the first nut 92 cannot rotate and is prevented from moving forward. The first nut 92 is in contact with the cylindrical body 81 that is secured to the first operating body main body 90 via a washer 96. For this reason, the first nut 92 is sandwiched between the first operating body main body 90 and the cylindrical body 81.

  The cylindrical body 81 is attached to the spool shaft 15 so as to be non-rotatable and axially movable in contact with the rear portion of the first operating body 80, and a second male screw portion 98 having a screw lead different from that of the first male screw portion 15a on the outer periphery. It is a substantially cylindrical member having The cylindrical body 81 has a large-diameter first flange 81a at the front end. The outer diameter of the first collar 81a is smaller than the inner diameter of the cylindrical body housing recess 90b of the first operating body main body 90, and can be inserted into the cylindrical body housing recess 90b. The front end surface of the first flange 81a is disposed in contact with the bottom surface of the cylindrical body housing recess 90b. In addition, on the front end surface of the first flange portion 81a, a large number of sound emitting recesses 84a constituting the first knob sound generating portion 84 are formed at intervals in the circumferential direction. A second male screw portion 98 is formed behind the first flange portion 81a with a space therebetween. The second male screw portion 98 is a double thread having a larger pitch than the first male screw portion 15a. For this reason, the lead of the second male screw portion 98 is larger than the lead of the first male screw portion 15a. A small-diameter retaining recess 81b is formed between the first flange 81a and the second male screw portion 98. The retaining recess 81 b is provided for mounting the retaining spring 95. At the rear of the second male screw portion 98, there is provided a rotation locking portion 81d in which chamfered portions 81c parallel to each other are formed. The rotation locking portion 81d is provided for mounting the pressing body 83 so that it cannot rotate but can move in the axial direction. A locking hole 81e having an oval cross section is formed on the inner peripheral surface of the cylindrical body 81 so as to be non-rotatably engaged with the chamfered portion 15b of the spool shaft 15.

The retaining spring 95 is formed by bending a metal wire. Retaining spring 95 are those that can be mounted from an opening side of the cylindrical member housing recess 90b in order to retaining the tubular body 81 to the first operating body 80 twice rolling self standing. The retaining spring 95 includes an engaging portion 95a configured by a corner portion that is locked in a state in which rearward movement is restricted by the four locking grooves 90d, and a cylindrical body integrally formed with the engaging portion 95a. A contact portion 95b that contacts the rear surface of the first flange portion 81a of the 81 from the opening side of the cylindrical body housing recess 90b and restricts the rearward movement of the first flange portion 81a. Here, since the structure for locking the retaining spring 95 can be formed by circular molding, the retaining structure of the retaining spring 95 can be realized without machining, and the processing cost can be reduced.

  The second operation body 82 includes a disc-shaped second operation body main body 100, a second nut 102 having a second female screw portion 101 that is screwed into the second male screw portion 98, and a front surface of the second operation body main body 100. It has a fixed handle 103 and the pressing body 83 described above.

  The second operating body main body 100 includes a knob body 100a, a pair of handle connecting portions 100b protruding forward from the knob body 100a, and a cover portion 100c protruding into the knob body 100a in a tapered tube shape between the handle connecting portions 100b. And have. The second operating body main body 100 includes a cylindrical second nut storage portion 100d that protrudes rearward from the knob body 100a, and a pressing body storage recess that is formed to protrude rearward on the outer peripheral side of the second nut storage portion 100d. 100e.

  The knob body 100a is a dish-like portion having a through-hole formed at the center. The handle connecting portion 100b protrudes from the both end portions on the diameter of the knob body 100a so as to be inclined slightly toward the center. A through hole 100f for mounting the handle portion 103 is formed in the handle connecting portion 100b, and the handle portion 103 is fixed to the handle connecting portion 100b with screws. In addition, a circular pin housing recess 100g for housing the second knob sound generating portion 85 is formed on the rear surface of one handle connecting portion 100b. The cover portion 100c is formed so as to cover and partially expose the periphery of the first operating body 90 of the first operating body 80. Specifically, the periphery of the first operating body 90 is partially exposed by forming a pair of notches 100h on both sides of the tapered cylindrical portion. The first operating body 80 can be pinched and rotated at this exposed portion. The second nut housing portion 100d mounts the second nut 102 while being unable to rotate and restricting forward movement. In the pressing body storage recess 100e, a second flange 110a, which will be described later, of the pressing body 83 is stored in a state in which it is rotatably retained. Further, a C-shaped rotation restricting groove 100i for restricting the rotation of the second operating body 82 in a range of approximately 330 degrees is formed concentrically with the spool shaft core on the inner peripheral side of the pressing body housing recess 100e. Has been.

  The second nut 102 is a hexagonal nut having a second female screw portion 101 formed on the inner peripheral surface. The second nut 102 is attached to the nut housing portion 100d of the second operating body main body 100 in a state where the second nut 102 cannot rotate and is prevented from moving forward. The second nut 102 is in contact with the pressing body 83 that is secured to the second operating body main body 100. Therefore, the second nut 102 is sandwiched between the second operating body main body 100 and the pressing body 83.

The handle 103 is for rotating the second operating body 82. The handle portion 103 includes a bridging portion 103a extending on the diameter of the second operating body main body 100, a pair of attachment tube portions 103b extending rearward from the bridging portion 103a, and extending rearward from the center of the bridging portion 103a. The shaft portion 103c is inserted into the central hole 90h of the first operating body main body 90, and the extended portion 103d extends in a bowl shape from the central portion of the bridging portion 103a. By inserting the shaft portion 103c into the center hole 90h, the first operating body 80 is prevented from dropping from the second operating body 82 even if the drag adjusting knob 61 is detached from the spool shaft 15. The attachment cylinder portion 103b of the first operating body 801 pair is slightly recessed from the rear surface of the handle coupling portion 100b and penetrates the through hole 100f. However, the screw 105 is screwed into the rear end surface of the mounting cylinder portion 103b, and the handle portion 103 is fixed to the second operating body main body 100. The bridging portion 103a partially covers the front end surface of the first operating body main body 90 of the first operating body 80 with the extended portion 103d. Here, by partially covering the front end portion of the first operating body 80, the fishing line is not easily caught even if the first operating body 80 protrudes. In addition, since the periphery of the first operating body 80 is covered with the cover portion 100c in a state where a part is exposed, the first operating body 80 can be operated in the exposed portion, and the fishing line becomes the first operating body 80. In addition, the first operation unit 80 is difficult to turn even if another object contacts or collides with the first operation unit 80. Therefore, the drag adjusting knob 61 having two operating body 80, 82, the first operating body 80 is Ru kuna difficulty rotated abruptly disposed distally.

  The pressing body 83 is disposed between and in contact with the second operating body 82 and the drag mechanism 60, and is not rotatable with respect to the spool shaft 15 and is movable in the axial direction. The pressing body 83 is non-rotatably connected to the disk-shaped pressing body main body 110 having the second flange 110a and the cylindrical body 81 that is non-rotatably mounted on the spool shaft 15. And a toothed washer 111.

  The pressing body main body 110 is rotatably mounted on the cylindrical body 81, and has a second flange portion 110a in which an outer peripheral edge is stored in the pressing body storage recess 100e at a front end portion. The second flange 110a is rotatably secured to the second operating body main body 100 by two screws 105 for fixing the handle 103 to the second operating body main body 100. An engagement recess 110 b that engages with the toothed washer 111 in a non-rotatable manner is formed on the inner peripheral portion of the pressing body 110. In addition, a restriction protrusion 110c that engages with the rotation restriction groove 100i is formed on the front end surface of the second flange part 110a so as to protrude forward. The rotation range of the second operating body 82 is restricted by the restriction protrusion 110c engaging with the rotation restriction groove 100i. By restricting the rotation range in this way, it becomes easy to change the drag force to the set value. Further, on the front end surface of the second collar portion 110a excluding the portion where the restricting projection 110c is formed, a large number of sound emitting recesses 85a constituting the second knob sound generating portion 85 are formed at intervals in the circumferential direction.

  The toothed washer 111 is provided to make the pressing body 110 not rotatable with respect to the spool shaft 15. Specifically, the pressure member 83 is non-rotatable with respect to the spool shaft 15 by being non-rotatably attached to the cylindrical body 81 that cannot rotate with respect to the spool shaft 15. The toothed washer 111 has a plurality of locking teeth 111a formed on the outer periphery so as to protrude in the radial direction at intervals in the circumferential direction. Although the locking teeth 111a are formed at equal intervals, there is a place where only one portion is not formed. Thereby, the pressing body 83 can be assembled to the second operating body 82 at a predetermined rotational phase. On the inner peripheral surface of the toothed washer 111, a long hole-shaped locking hole 111b is formed which engages with the rotation locking portion 81d of the cylindrical body 81 in a non-rotatable manner. The locking hole 111b is formed with a predetermined rotational phase with respect to the locking tooth 111a.

  The first knob sound generating portion 84 includes a sound output recess 84a formed in the cylindrical body 81, two sound output pins 115 stored in two pin storage recesses 90g so as to be able to advance and retreat toward the sound output recess 84a, A sound output spring 116 that biases the sound output pin 115 toward the sound output recess 84a is provided.

  The second knob sound generating portion 85 includes a sound producing recess 85a formed in the handle connecting portion 100b, a sound producing pin 120 housed in the pin housing recessed portion 100g so as to be able to advance and retreat toward the sound producing recess 85a, and a sound producing pin 120. And a sound spring 116 for urging the sound toward the sound recess 85a.

  In the two sound generating portions 84 and 85, the diameter of the head of the sound output pins 115 and 120 is smaller than that of the sound output pins 115. Further, the sound output recess 84a is narrower than the sound output recess 85a. For this reason, the first knob sound generation unit 84 emits a finer click sound than the second knob sound generation unit 85.

  Further, as shown in FIG. 3, a drag sounding portion 62 that generates a sound when the drag mechanism 60 operates and the spool 4 rotates with respect to the spool shaft 15 is disposed in close contact with the rear portion of the spool 4. As shown in FIG. 3, the drag sounding portion 62 swings on the spool 4 so as to be in contact with the sound emitting member 125 and the sound producing member 125 mounted on the rear surface of the collar portion of the bushed bush 55 via the washer 65. A bottomed cylindrical sound output claw 126 that is freely mounted, and a coil spring (not shown) that urges the sound output claw 126 to a position in contact with the sound output member 125 are provided. The sound output member 125 is rotatably mounted on the spool shaft. The sound output member 125 is non-rotatably locked to a spool washer 66 that is mounted on the rear end portion of the chamfered portion 15b of the spool shaft 15 so as to be non-rotatable in a state in which rearward movement is restricted. As a result, the sound output member 125 is not rotatable with respect to the spool shaft 15. Note that the spool washer 66 restricts the rearward movement of the spool 4 via the sound output member 125 and the washer 65. The sound producing member 125 has a sound producing cylinder part 125a disposed on the outer periphery of the boss part of the mounting part 4d of the spool 4, and the sound producing convex parts 125b are spaced in the circumferential direction on the outer peripheral surface of the sound producing cylinder part 125a. Many are formed with a gap.

  The sound output claw 126 is swingably supported by a swing pin 127 that is press-fitted and fixed to an end surface of a mounting cylinder portion 4g that protrudes rearward from the mounting portion 4d of the spool 4 and is formed in a cylindrical shape. A washer 128 is interposed between the sound output claw 126 and the end surface of the mounting cylinder 4g. By interposing the washer 128 in this manner, the sound output claw 126 can be supported by the washer 128 so as not to touch the direction intersecting the swinging direction, and the surface that supports the sound output claw 126 is attached to the mounting cylinder portion. It is not necessary to provide 4g. For this reason, the radial thickness of the mounting cylinder 4g can be reduced, and the weight of the aluminum forged spool 4 can be reduced.

[Configuration of rotor drive mechanism]
As shown in FIGS. 1 and 2, the rotor drive mechanism 5 includes a main gear shaft 10 on which the handle 1 is non-rotatably mounted, a main gear 11 that is a face gear that rotates together with the main gear shaft 10, and the main gear. 11 and a pinion gear 12 that meshes with 11.

  The pinion gear 12 is rotatably mounted on the reel body 2a so as to conflict with the main gear 11. As shown in FIG. 1, the pinion gear 12 is a cylindrical member that rotates in conjunction with the rotation of the handle 1, and a spool shaft 15 that extends in the front-rear direction passes through the center portion. The pinion gear 12 includes a gear portion 12a that meshes with the main gear 11 and a large-diameter gear 19 that will be described later, a cylindrical portion 12b that is formed on the distal end side of the gear portion 12a, and an axially forward side (left side in FIG. 2) of the gear portion 12a. And a notch 12c that is arranged and has a smaller diameter than the gear 12a. The pinion gear 12 is rotatably supported by the reel body 2a via bearings 14a and 14b on the cylindrical portion 12b and the rear side of the gear portion 12a. The gear portion 12a is a screw gear that meshes with the main gear 11 that is a face gear. A male screw portion 12e is formed at the tip of the cylindrical portion 12b. The rotor 3 is fixed to the distal end portion of the cylindrical portion 12b of the pinion gear 12 by a nut 34 that is screwed into the male screw portion 12e. The notch 12c is an annular groove formed in the circumferential direction, and the axial length of the groove is longer than the axial length of the gear portion of the driven gear 16 described later.

[Configuration of Oscillating Mechanism]
The oscillating mechanism 6 is a mechanism that reciprocates the spool 4 back and forth via the spool shaft 15 in conjunction with the rotation of the handle 1. The oscillating mechanism 6 includes a large-diameter gear 19 and a small-diameter gear 20. 16, a screw shaft 21 on which the driven gear 16 is non-rotatably mounted, a slider 22 that engages with the screw shaft 21 and moves back and forth, and the pinion gear 12 described above.

  The stepped gear 13 is provided to greatly reduce the rotation of the pinion gear 12 and transmit it to the driven gear 16. The driven gear 16 is a right-tooth gear that meshes with the small-diameter gear 20, and the outer peripheral portion is disposed in the notch portion 12 c of the pinion gear 12. The outer peripheral part of the driven gear 16 is arranged with a slight gap from the bottom part of the notch part 12c formed of an annular groove.

In this way, the notch portion 12c is formed in the pinion gear 12, and the driven gear 16 and the screw shaft 21 can be brought close to the spool shaft 15 by arranging the outer peripheral portion of the driven gear 16 in the notch portion 12c. It is possible to arrange various gears in the reel body 2 in a compact manner while maintaining the reduction ratio.
The screw shaft 21 is disposed in parallel with the spool shaft 15 and is rotatably supported by the reel body 2a. A spiral intersecting groove 21 a is formed on the outer peripheral portion of the screw shaft 21. As described above, the driven gear 16 is attached to the tip of the screw shaft 21 so as not to rotate.

  The slider 22 has a slider body 25 and an engaging member 26 housed in the slider body 25. The slider body 25 is guided in parallel with the spool shaft 15 by two guide shafts 24a and 24b. The engaging member 26 is rotatably mounted in the slider body 25, and the tip of the engaging member 26 is engaged with the groove 21 a of the screw shaft 21.

[Reel operation and operation]
In this spinning reel, the drag force is adjusted according to the fishing method and the fish to be fishing before fishing. When adjusting the drag force, first, the first operating body 80 is turned to set the initial drag force. When the first operating body 80 is turned in the screwing direction, the first nut 92 moves rearward and presses the drag mechanism 60 via the cylindrical body 81, the second nut 102, and the pressing body 83, and the drag force increases. . When it is turned in the opposite direction, the drag force decreases. At this time, since the first male screw portion 15a and the first female screw portion 91 are single threads having a fine pitch, the initial drag force can be set finely.

When the setting of the initial drag force is completed, the normal drag force when the fish is caught by turning the second operation body 82 is set. When the second operating body 82 is rotated in the screwing direction, the second nut 102 moves rearward and presses the drag mechanism 60 via the pressing body 83, and the drag force increases. At this time, since the second male threaded portion 98 and the second female threaded portion 101 are double threaded and have a coarse pitch, the second nut 102 is compared with the first nut 92 with respect to the rotation of the second operating body 82. Move backwards greatly. Therefore, it is possible to greatly change the drag force only by small quantity crab pivot the second operating body 82.

  Here, even if screws having the same pitch are used in the second operating body 82 using the double thread and the first operating body 80 using the single thread, the second operating body 82 using the double thread is used. The amount of rearward movement relative to the amount of rotation of the first operating body 80 is a multiple of that of the first operating body 80 using a single thread screw. Moreover, because of the double thread, the same pitch as that of the operating body using the single thread can be used, and the number of screw threads to be screwed can be made the same. For this reason, it is not necessary to increase the pitch of the screw so much, and the strength of the screw can be maintained and the desired drag force can be quickly set.

In addition, since the second operation body 82 is provided with the cover portion 100c so as to cover the periphery of the first operation body 80, even if another object comes into contact with or collides with the first operation body 80. The first operation unit is difficult to turn. It therefore, in drag adjusting knob 61 having two operating body 80, 82, the first operating body 80 is Ru kuna difficulty rotated abruptly disposed distally.

  At the time of casting, the bail arm 44 is tilted from the yarn winding posture to the yarn releasing posture. Then swing the fishing rod and cast the device. Then, the fishing line is released spirally from the tip of the spool 4. At this time, since the fishing line is tightly wound around the spool 4, the discharge resistance is reduced.

  At the time of fishing line winding, the bail arm 44 is brought down to the line winding position. This is automatically performed by the action of a cam and a spring (not shown) when the handle 1 is rotated in the yarn winding direction. When the handle 1 is rotated in the yarn winding direction, this rotational force is transmitted to the pinion gear 12 via the main gear shaft 10 and the main gear 11. The rotational force transmitted to the pinion gear 12 is transmitted to the rotor 3 via the front portion of the pinion gear 12, and the rotor 3 rotates in the yarn winding direction.

  On the other hand, the stepped gear 13 is rotated by the large diameter gear 19 engaged with the pinion gear 12, and the rotation is transmitted to the driven gear 16 via the small diameter gear 20. As a result, the screw shaft 21 rotates at a rotational speed lower than the rotational speed of the pinion gear 12, that is, the rotational speed of the rotor 3. Then, the slider 22 that meshes with the groove 21a of the screw shaft 21 by the rotation of the screw shaft 21 is guided by the guide shafts 24a and 24b and moves in the front-rear direction. The fishing line guided to the spool 4 by the bail arm 44 is wound around the spool body 4 a of the spool 4, and the fishing line is tightly wound around the spool 4. For this reason, the fishing line is efficiently wound around the spool 4.

[Second Embodiment]
In the first embodiment, the initial drag force is set finely by the first operating body 80 and the normal drag force is set by the second operating body 82. However, as shown in FIGS. The first operating body 180 may be used to attach and detach the spool, and the second operating body 182 may be used to adjust the drag force. In addition, the member of the same code | symbol is the same member as 1st Embodiment.

  7 and 8, the drag adjustment knob 161 has a first operating body 180 having a first female screw portion 91 that is screwed into the first male screw portion 15a, and a cylindrical shape that is rotatable relative to the first operating body 180. A body 181, a second operating body main body 200 that is rotatable relative to the cylindrical body 181, and a pressing body 183 that is disposed between the second operating body main body 200 and the drag mechanism 60 so as to be in contact with both. A second operating body 182. In addition, the drag adjustment knob 161 has a knob sound generation unit 185 that generates sound by relative rotation between the second operation body main body 200 and the pressing body 183.

  The first operating body 180 includes a cylindrical first operating body main body 190 and a first nut 192 in which a first female thread portion 191 is formed on the inner peripheral surface. A first nut storage portion 190 a for mounting the first nut 192 in a non-rotatable and restricted forward movement is formed on the inner peripheral portion of the first operating body main body 190. A center hole 190 b is formed at the center of the front surface of the first operating body main body 190. The first nut 192 is a hexagonal nut having a first female thread portion 191 formed on the inner peripheral surface. The first nut 192 is attached to a nut storage portion 190a that is provided on the rear surface of the first operating body main body 190 in a state where the first nut 192 cannot rotate and is prevented from moving forward. The first nut 192 is in contact with the cylindrical body 181 that is secured to the first operating body main body 190 via a washer 196. For this reason, the first nut 192 is sandwiched between the first operating body main body 190 and the cylindrical body 181.

  The cylindrical body 181 is a cylindrical member with a flange having a large-diameter flange 181a at the rear end. The cylindrical body 181 is attached to the spool shaft 15 so as to be non-rotatable and axially movable by contacting the rear portion of the first operating body 180. A spool 4 is rotatably mounted on the outer periphery of 181. In addition, the first and second drag washers 70 and 71 of the drag mechanism 60 are non-rotatably mounted, and the third drag washer 72 is rotatably mounted. The rear end portion of the spool 4 is in contact with the front surface of the flange portion 181a, and the rear end portion of the flange portion 181a is in contact with the washer 65. The washer 65 is restricted from moving backward from the spool washer 66 through the sound output member 125. For this reason, the cylindrical body 181 and the spool 4 are restricted from moving backward in the spool axial direction. On the outer periphery of the front end portion of the cylindrical body 181, a second male screw portion 198 is formed with a smaller diameter than other portions. Opposed chamfers 181b that are parallel to each other are formed on the outer peripheral surface of the cylindrical body 181, and a locking hole having an oval cross section that engages with the chamfer 15b of the spool shaft 15 in a non-rotatable manner on the inner peripheral surface. 181c is formed. The front end portion of the cylindrical body 181 is in contact with the rear surface of the first nut 192 via a washer 196, whereby the cylindrical body 181 is positioned so as not to move in the spool shaft direction.

  The second operating body 182 includes a disk-shaped second operating body main body 200, a second nut 202 having a second female screw portion 201 screwed into the second male screw portion 198, and a front surface of the second operating body main body 200. It has a fixed handle 203 and the pressing body 183 described above.

  The second operation body main body 200 includes a knob body 200a, a pair of handle connecting portions 200b protruding forward from the knob body 200a, and a cover portion 200c protruding into the knob body 100a in a tapered tube shape between the handle connecting portions 200b. And have. The second operating body main body 200 includes a cylindrical second nut storage portion 200d that protrudes rearward from the knob body 200a, and a pressing body storage recess that is formed to protrude rearward on the outer peripheral side of the second nut storage portion 200d. 200e.

  The knob body 200a is a dish-like portion having a through hole formed at the center. The handle connecting portion 200b protrudes from the both end portions on the diameter of the knob body 200a with a slight inclination toward the center. A through hole 200f for mounting the handle portion 203 is formed in the handle connecting portion 200b, and the handle portion 203 is fixed to the handle connecting portion 200b with screws. In addition, a circular pin housing recess 200g for housing the knob sounding portion 185 is formed on the rear surface of one handle connecting portion 200b. The cover part 200c is formed so as to cover and partially expose the periphery of the first operating body main body 190 of the first operating body 180. Specifically, the periphery of the first operating body main body 190 is partially exposed by forming a pair of notches 200h opposite to each other on both sides of the tapered cylindrical portion. The first operating body 180 can be pinched and rotated at this exposed portion. The second nut storage portion 200d mounts the second nut 202 while being unable to rotate and restricting forward movement. A second flange 210a (described later) of the pressing body 183 is stored in the pressing body storage recess 200e in a state where the pressing body 183 is rotatably retained. In the second embodiment, the rotation range of the second operating body 182 is not restricted.

  The second nut 202 is a hexagonal nut having a second female thread portion 201 formed on the inner peripheral surface. The second nut 202 is attached to the second nut housing part 200d of the second operating body main body 200 in a state in which the second nut 202 cannot rotate and is prevented from moving forward. The second nut 202 is in contact with the pressing body 183 that is secured to the second operating body main body 200. Therefore, the second nut 202 is sandwiched between the second operating body main body 200 and the pressing body 183.

The handle 203 is for rotating the second operating body 182. The handle portion 203 extends rearward from the center of the bridging portion 203a, a bridging portion 203a that extends on the diameter of the second operating body main body 200, a pair of attachment tube portions 203b that extend rearward from the bridging portion 203a. The shaft portion 203c is inserted into the central hole 190b of the first operating body main body 190, and the extended portion 203d extends in a bowl shape from the central portion of the bridging portion 203a. By inserting the shaft portion 203c into the center hole 190b, the first operating body 180 is prevented from dropping from the second operating body 182 even if the drag adjusting knob 161 is detached from the spool shaft 15. The pair of attachment tube portions 203b are slightly recessed from the rear surface of the handle coupling portion 200b and pass through the through hole 200f. A screw 205 is screwed into the rear end surface of the mounting cylinder portion 203b, and the handle portion 203 is fixed to the second operating body main body 200. The bridging portion 203a partially covers the front end surface of the first operating body main body 190 of the first operating body 180 with the extended portion 203d. Again, by partially covering the front end portion of the first operating body 180, the fishing line is less likely to be caught even if the first operating body 180 protrudes. Further, since the periphery of the first operating body 180 is covered with the cover portion 200c with a part thereof exposed, the first operating body 180 can be operated in the exposed portion, and the fishing line can be moved to the first operating body 180. In addition, the first operation unit 180 is difficult to turn even if another object comes into contact with or collides with the first operation unit 180. Therefore, the drag adjusting knob 161 having a first operating body 180 and the second operating body 182 for drag regulation of spool removable, first operating body 180 is rather difficulty rotated abruptly disposed distally that Do not.

  The pressing body 183 is disposed between and in contact with the second operating body 182 and the drag mechanism 60, and is not rotatable with respect to the spool shaft 15 and is movable in the axial direction. The pressing body 183 is non-rotatably connected to the disk-shaped pressing body main body 210 having the second flange portion 210a and the cylindrical body 181 that is non-rotatably mounted on the spool shaft 15. A toothed washer 211.

  The pressing body main body 210 is rotatably mounted on the cylindrical body 181 and has a second collar portion 210a in which the outer peripheral edge is stored in the pressing body storage recess 200e at the front end. The second collar 210a is rotatably secured to the second operating body main body 200 by two screws 205 for fixing the handle 203 to the second operating body main body 200. An engagement recess 210 b that engages with the toothed washer 211 in a non-rotatable manner is formed on the inner peripheral portion of the pressing body main body 210. In addition, on the front end surface of the second collar portion 110a, a large number of sound emitting recesses 185a constituting the knob sounding portion 185 are formed at intervals in the circumferential direction.

  The toothed washer 211 is provided to make the pressing body 210 not rotatable with respect to the spool shaft 15. Specifically, the pressing body 83 is made non-rotatable with respect to the spool shaft 15 by being mounted non-rotatably on the cylindrical body 181 that cannot rotate with respect to the spool shaft 15. The toothed washer 211 has a plurality of locking teeth 211a formed on the outer periphery so as to protrude in the radial direction at intervals in the circumferential direction. Although the locking teeth 211a are formed at equal intervals, there is a place where only one portion is not formed. Thereby, the pressing body 183 can be assembled to the second operating body 182 at a predetermined rotational phase. On the inner peripheral surface of the toothed washer 211, a long hole-like locking hole 211b that engages with the chamfered portion 181a of the cylindrical body 181 in a non-rotatable manner is formed. The locking hole 211b is formed with a predetermined rotational phase with respect to the locking tooth 211a.

  The knob sound generating unit 185 is configured to output the sound output recess 185a formed in the handle connecting portion 200b, the sound output pin 220 stored in the pin storage recess 200g so as to be able to advance and retreat toward the sound output recess 185a, and the sound output pin 220. And a sound spring 216 that urges toward the outlet recess 185a.

[Reel operation and operation]
In this spinning reel, the drag force is adjusted according to the fishing method and the fish to be fishing before fishing. When adjusting the drag force, the second operation body 182 is first turned to set the drag force. When the second operating body 182 is turned in the screwing direction, the second nut 202 moves rearward to press the drag mechanism 60 via the pressing body 183, and the drag force increases. When it is turned in the opposite direction, the drag force decreases.

  Further, when the spool 4 is removed due to backlash or when the spool 4 is replaced, the drag adjusting knob 161 is removed by turning the first operating body 180 in a loosening direction. When the first operating body 180 is turned in the loosening direction, the first nut 192 is disengaged from the first male screw portion 15 a formed at the tip of the spool shaft 15. The drag adjustment knob 161 is detached from the spool shaft 15, and the spool 4 connected to the drag adjustment knob 161 by the cylindrical body 181 is also detached from the spool shaft 15. At this time, since the shaft portion 203c of the handle portion 203 is inserted into the center hole 190b of the first operating body 180, the first operating body 180 does not come off from the second operating body 182. After the drag adjustment knob 161 and the spool 4 are disengaged from the spool shaft 15, the drag adjustment knob 161 is disengaged from the cylindrical body 181 and the spool 4 can be removed by turning the second operating body 182 in the direction in which the screw is loosened.

[Other Embodiments]
(A) In the first embodiment, the initial drag force is finely set by the first operating body 80 and the normal drag force is set by the second operating body 82, but the reverse may be possible. That is, for example, the second operating body 82 may be a single thread and the first operating body 80 may be a multiple thread.

  (B) In both the above-described embodiments, the bridging portion is provided on the second operating body. However, the front of the first operating body may be entirely exposed without providing the bridging portion.

1 is a left side cross-sectional view of a spinning reel that employs a first embodiment of the present invention. II-II sectional drawing of FIG. Sectional drawing of the spool containing a drag mechanism. The exploded perspective view of a drag adjustment knob. The front view of a drag adjustment knob. VI-VI sectional drawing of FIG. The figure equivalent to FIG. 3 of 2nd Embodiment. The figure equivalent to FIG. 4 of 2nd Embodiment.

2 Reel body 4 Spool 15 Spool shaft 15a First male thread part 60 Drag mechanism 61 Drag adjustment knob 80, 180 First operation body 81, 181 Cylindrical body 81a First collar 82, 182 Second operation body 83, 183 Press body 84 1st knob sound generation part 85 2nd knob sound generation part 90,190 1st operation body main body 90b Cylindrical body accommodation recessed part 90d Locking groove 91,191 2nd male thread part 92,192 1st nut 95 Retaining spring (1st Retaining part)
95a Engagement part 95b Contact part 100, 200 Second operating body main body 100c, 200c Cover part 100h, 200h Notch part 100e Press body accommodating recess 101, 201 Second female thread part 102, 202 Second nut 103, 203 Handle part 103a , 203a Bridge 105, 205 Screw (second retaining part)
110a 2nd collar part 285 Knob sounding part

Claims (14)

A drag mechanism that brakes a spool that is freely movable back and forth with respect to the reel body of the spinning reel and that is rotatably mounted on a spool shaft that is formed with a first engagement portion at the tip thereof so that rearward movement is restricted. The drag adjustment knob of the spinning reel that adjusts the drag force of
A cylindrical first operating body having a first engaged portion that engages with the first engaging portion so as to move back and forth by relative rotation with the spool shaft;
The rear side of the first operating body is mounted on the spool shaft in a non-rotatable and axially movable manner in a state in which forward movement is restricted by the first operating body. A cylindrical body having
A cover portion disposed concentrically with the first operating body, covering the periphery of the first operating body in a cylindrical shape and partially exposed, and the first operating body moving back and forth by relative rotation with the cylindrical body. A second operating body that has a second engaged portion that engages with the two engaging portions, and that adjusts the drag force by contacting the drag mechanism ;
The cover portion is formed in a cylindrical cover portion main body that covers the periphery of the first operating body, and a pair of notches that are formed on the opposing peripheral surfaces of the cover main body and expose the peripheral surface of the first operating body. And a drag adjusting knob.   The first and second engaging portions are first and second male screw portions, and the first and second engaged portions are first and second engaged with the first and second male screw portions. The spinning reel drag adjusting knob according to claim 1, wherein the knob is a female thread portion. The second operating body is:
A second operating body body having the cover portion and the second engaged portion;
3. The pressing device according to claim 1, further comprising: a pressing body that is disposed between the second operating body main body and the drag mechanism so as to be able to contact both, and is non-rotatable and axially movable with respect to the spool shaft. Drag adjustment knob for spinning reel. The cylindrical body is disposed in contact with the rear portion of the first operating body to restrict forward movement, and is mounted on the spool shaft so as to be movable rearwardly.
The said 1st operation body is used in order to move with respect to the said spool axis | shaft by the amount of movements different from the said 2nd operation body per rotation, and is used in order to adjust the said drag force. The spinning reel drag adjustment knob. The cylindrical body is disposed in contact with the rear portion of the first operating body to restrict the forward movement and is attached to the spool shaft in a state in which the backward movement is restricted.
The spinning reel drag adjusting knob according to any one of claims 1 to 3, wherein the first operating body is used to detachably operate the spool with respect to the spool shaft. The spinning reel drag adjusting knob according to any one of claims 1 to 5 , wherein the second operating body further includes a bridging portion that partially covers a front end portion of the first operating body. The spinning reel drag adjusting knob according to any one of claims 1 to 6 , further comprising a first retaining portion that retains the tubular body so as to be rotatable relative to the first operating body. ,
The first operating body is:
A circular recess formed in the rear end surface and a circular axial direction spaced from the front end surface facing the rear end surface through the outer edge of the recess to the front side of the rear end surface in the circumferential direction. A cylindrical first operating body main body having a plurality of locking grooves formed along
A nut member that is mounted on the inner peripheral portion of the first operating body main body in a state in which rotation is not possible and forward movement is restricted, and the first engaging portion has the first engaged portion;
The cylindrical body has a first flange portion accommodated in the recess,
The first retaining portion is
A plurality of engaging portions that are locked in the plurality of locking grooves; and a contact portion that is integrally formed with the engaging portion and that contacts the first flange of the cylindrical body from the opening side, The drag adjustment knob for a spinning reel according to claim 7 , wherein the knob is a spring member having elasticity that can be mounted from the opening side of the recess to prevent the cylindrical body from coming off. The second operating body, the further includes a second retaining portion for retaining relatively rotatably the pressing body relative to the second operating body, the spinning reel according to any one of claims 3 8 Drag adjustment knob. The second operating body main body has a circular recess formed to open at the rear end surface;
The pressing body has a second flange portion accommodated in the recess,
The spinning reel drag adjustment knob according to claim 9 , wherein the second retaining portion is a screw member having a head and screwed into the second operating body and capable of locking the flange with the head. . Wherein the first operating body further comprising a first sound generator pronounce by the relative rotation between the cylindrical body, the drag adjustment knob for a spinning reel according to any of claims 1 1 0. The spinning reel drag adjusting knob according to any one of claims 3 to 11, further comprising a second sound generation unit that generates sound by relative rotation between the second operation body main body and the pressing body. The first sound unit is configured to generate a fine pitch of the click sound from the second sound section, drag adjustment knob for a spinning reel according to claim 1 2. Wherein said second externally threaded portion, said first larger lead than the male screw portion, and the second operating body, the rotation range is limited to less than 360 degrees, according to claim 2 1 3 Drag adjustment knob for spinning reels.

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