KR101442569B1 - Fishing line guiding mechanism of spinning reel - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a fishing line guiding mechanism of spinning reel, wherein a fixing bolt for fixing a fixing shaft being not loose.SOLUTION: The fishing line guiding mechanism, a first bail support member 40, a fixing shaft 43, a guide roller 41, a fixing shaft cover 44, a fixing bolt 46, anti-rotation member 47. The fixing shaft 43 has a support part 43c and a locking part 43d formed at the distal end part of the support part 43 and engaging with the first bale support member 40 and is fixed to the first bail support member 40 so as not to rotate. The fixing shaft cover 44 is arranged at the distal end side of the fixing shaft 43. The fixing bolt 46 has a noncircular head part 46a and fixes the fixing shaft 43 to the first bail support member 40. The anti-rotation member 47 is detachably mounted on the first bail support member 40 and stops the rotation of the fixing bolt by touching the outer periphery part of the noncircular head part 46a.

Description

FIELD OF THE INVENTION [0001] The present invention relates to a fishing line guiding mechanism,

The present invention relates to a fishing line guiding mechanism, particularly to a fishing line guiding mechanism provided on a rotor having a first rotor arm and a second rotor arm disposed so as to face the first rotor arm and for guiding the fishing line to the spool will be.

In a spinning reel for discharging a fishing line forward, a spool on which a fishing line is wound is arranged along the front-rear direction. A rotor is provided for guiding the fishing line to the spool and winding it. The rotor is rotatably mounted on the reel main body around the front and rear shafts, and rotates in conjunction with the rotation of the handle. The rotor includes a cylindrical connecting portion having a bottom rotatably connected to a tip end of a pinion gear rotating in association with the rotation of the handle, and a cylindrical portion extending from the opposite position of the rear portion of the connecting portion, And a second rotor arm extending from the first rotor arm to the second rotor arm. A fishing line guide mechanism is provided at the tip ends of the first and second rotor arms so as to be swingable in a line-guiding posture for guiding the fishing line to the spool and a line-releasing posture swung therefrom.

The conventional fishing line guide mechanism includes first and second bail support members pivotably connected to the first and second rotor arms, a fixed shaft fixed to the first bail support member by a fixing bolt, A line roller supported rotatably, a fixed shaft cover formed separately from the fixed shaft, and a bail integrally formed with the fixed shaft cover and connected to the second bail support member (see, for example, Patent Document 1). The fixing bolt penetrates through the first bail support member and is inserted into the front end of the fixed shaft, and has a circular head portion. A circular recess is formed on the surface of the first bail support member to receive the head of the fixing bolt and prevent the fishing line from being caught on the head.

[Patent Document 1] Japanese Patent Application Laid-Open No. 2006-42740

In the fishing line guide mechanism, when fishing line is caught in a line-winding posture and the fishing line is wound, the fishing line is guided by the line roller and wound around the spool. At this time, when the fishing rod is wrapped up and down, the tension of the fishing line changes greatly, and the load acting on the line roller for guiding the fishing line fluctuates. The fluctuation of the load acting on the line roller may also be caused by the presence or absence of operation of the drag. Such a change in the load may cause the fixing shaft for supporting the line roller to bend or return to the original position and slightly shake.

In the conventional fishing line guide mechanism, when the fixed shaft is shaken, vibration is transmitted to the fixed bolt which is inserted into the fixed shaft. When the vibration is transmitted to the fixing bolt, the fixing bolt may be loosened due to vibration.

A problem to be solved by the present invention is to make it difficult to loosen a fixing bolt for fixing a fixed shaft to a first bail support member in a fishing line guide mechanism of a spinning reel.

A fishing line guiding mechanism of a spinning reel according to a first aspect of the present invention is a mechanism provided in a rotor having a first rotor arm and a second rotor arm disposed so as to face the first rotor arm and guiding the fishing line to the spool, A bail support member, a fixed shaft, a line roller, a fixed shaft cover, a fixing member, and a rotation stopping member. The first bail support member is a member pivotably mounted on the first rotor arm. The fixed shaft is a shaft fixed to the first bail support member. The line roller is rotatably supported on the fixed shaft and guides the fishing line. The fixed shaft cover is disposed on the distal end side of the fixed shaft. The fixing member has a non-circular portion and fixes the fixed shaft to the first bail support member. The rotation stopping member is a member that is detachably attached to the first bail support member and is capable of rotating on the fixing member in contact with the outer peripheral surface of the non-circular portion.

In the fishing line guide mechanism of this spinning reel, the fixed shaft is fixed to the first bail support member by a fixing member such as a nut or bolt having a noncircular portion. A line roller is rotatably supported on the fixed shaft to guide the fishing line to the spool. Here, on the outer circumferential surface of the noncircular portion of the fixing member, the rotation stopping member is brought into contact with the fixing member to stop rotating. This makes it difficult for the fixing member for fixing the fixed shaft to the first bail support member to become loose.

In a spinning reel fishing line guiding mechanism according to a second aspect of the present invention, in the mechanism according to the first aspect of the invention, the line roller is rotatably supported on a fixed shaft via a bearing.

The fishing line guiding mechanism according to a third aspect of the present invention is the fishing line guiding mechanism according to the first aspect of the present invention, wherein the fixed shaft includes a support portion and a hooking portion formed on the distal end portion of the support portion and engaging (engaging, engaging) And fixed to the first bail support member so as to be relatively non-rotatable. The line roller is rotatably supported by the support portion of the fixed shaft. The fixed shaft cover is disposed on the distal end side of the fixed shaft. The fixing member has a non-circular outer peripheral portion and fixes the fixing shaft to the first bail support member by screwing (screwing and screwing) the fixing shaft.

In a spinning reel fishing line guiding mechanism according to a fourth aspect of the present invention, in the mechanism according to any one of the first to third aspects, the fixed shaft has a female screw portion fixed to the fixing member at the tip end portion thereof, It is a fixing bolt that has a part and joins the female thread part. In this case, the fixing bolt can be rotated and stopped by the rotation stopping member.

In a spinning reel fishing line guiding mechanism according to a fifth aspect of the present invention, in the mechanism according to any one of the first to third aspects, the fixed shaft has a male screw portion fixed to the fixing member at the distal end portion thereof, and the fixing member has the non- , And a fixing nut that mates with the male thread. In this case, the fixing nut can be rotated and stopped by the rotation stopping member.

In a spinning reel fishing line guiding mechanism according to a sixth aspect of the present invention, in the mechanism according to any one of the first to third aspects, the rotation stopping member is rotatably supported by the first bail support member, And at least one tapping hole is provided on the surface of the first bail support member so that the rotation stopping bolt can be brought into contact with the outer circumferential surface of the noncircular portion and the rotation stopping bolt can be inserted thereinto. In this case, since the fixing member can be rotated and stopped by a commercially available bolt, the cost of the rotation stopping member can be reduced.

In a spinning reel fishing line guiding mechanism according to a seventh aspect of the present invention, in the mechanism according to the sixth aspect of the invention, the rotating stopping bolt is a hollow set screw with slitting. In this case, since the fixing member can be rotated and stopped by the hollow set screw having no head portion, the space for disposing the rotation stopping member can be reduced accordingly, and even if the rotation stopping member is arranged, It becomes difficult to increase the size. In addition, since the hollow set screw is not with a hexagonal hole but with a slit, it is possible to suppress deformation when the tool is turned by a tool even if the size is small.

In a spinning reel fishing line guiding mechanism according to a eighth aspect of the invention, in the mechanism according to the sixth aspect of the invention, the first bail support member has a noncircular concave portion capable of accommodating the noncircular portion and the rotation stopping bolt on its surface, And is formed in the circular concave portion. In this case, since the head portion and the rotation stop bolt of the fixing member are housed in the non-circular recess, they do not protrude from the outer surface of the first bail support member, so that even if the line is loosened, It becomes difficult to be caught on the outer surface.

In the spinning reel fishing line guiding mechanism according to a ninth aspect of the present invention, in the mechanism according to the eighth aspect, the insertion holes are two, and in the non-circular recess, at the same radial position from the center of the fixing member, As shown in Fig. In this case, for example, when a fixing member having a regular polygonal non-circular portion such as a hexagonal or octagonal shape is used, the central angle of the two fixing holes from the center of the fixing member is set to be By making the angle different from the central angle, the stationary member can be stopped to rotate in a phase having a more non-circular portion.

The fishing line guiding mechanism of a spinning reel according to a tenth aspect of the present invention is the mechanism according to any one of the first to third aspects of the invention, further comprising: a second bail support member pivotally mounted on the second rotor arm; And a bail for connecting the support member. In this case, since the bail is provided, the fishing line can be easily guided to the line roller after casting.
In a spinning reel fishing line guiding mechanism according to a nineteenth aspect of the present invention, in the mechanism according to any one of the first to third aspects, the non-circular portion is a square N (N = 3 to 10) square, Has possible tool lock. In this case, since a commercially available bolt member or a nut member can be used as the fixing member, the cost of the fixing member can be reduced.
In a spinning reel fishing line guiding mechanism according to a twelfth aspect of the present invention, in the mechanism according to the eleventh aspect of the invention, the non-circular portion has a rotation stopping concave portion formed on each piece of a regular N-angular shape and recessed to engage with the outer peripheral surface of the rotary stopping member. In this case, since the outer circumferential surface of the rotation stopping member is engaged with the rotation stopping concave portion formed concave to engage with the outer circumferential surface of the fixing member, the fixing member can be surely stopped to rotate.

According to the present invention, the rotation stop member comes into contact with the outer circumferential surface of the noncircular portion of the fixing member, and the fixing member rotates and stops. This makes it difficult for the fixing member for fixing the fixed shaft to the first bail support member to become loose.

1 and 2, a spinning reel employing an embodiment of the present invention includes a reel unit 2 for rotatably supporting a handle assembly 1, a rotor 3, a spool 4, Respectively. The rotor 3 winds fishing line on the spool 4 and is rotatably supported on the front portion of the reel unit 2. [ The spool 4 is to wind a fishing line around the outer circumferential surface and is arranged to be movable back and forth on the entire rotor 3. Incidentally, the handle assembly 1 can be mounted on either the left side of the reel unit 2 or the right side of the reel unit 2 shown in Fig.

1, the handle assembly 1 includes a handle arm 8 mounted at the tip of the handle shaft 10 and a handle knob 9 mounted at the tip of the handle arm 8 have.

[Configuration of handle knob]

As shown in Fig. 3, the handle 9 is rotatably mounted on a handle shaft 18 caulked and fixed to the distal end of the handle arm 8. As shown in Fig. A large diameter portion 95 for positioning the handle shaft 18 in the axial direction and for fixing the handle 9 is formed on the proximal end side of the handle shaft 18.

The handle 9 includes an ordinary mounting portion 90 mounted on the outer peripheral side of the handle shaft 18 and a substantially spherical knob 91 fixed to the outer peripheral surface of the mounting portion 90 by adhesion. Lt; / RTI > The mounting portion 90 is, for example, a metal member such as a stainless steel alloy or an aluminum alloy. A pair of bearings 94a and 94b for rotatably supporting the handle 9 on the handle shaft 18 are mounted on the inner peripheral portion of the mounting portion 90 at intervals in the axial direction. A male screw portion 90a for fixing the cap 96 is formed on the outer peripheral surface on the tip side of the mounting portion 90. [ A stop bolt 97 for preventing the handle knob 9 from slipping off the handle shaft 18 is inserted into the tip end of the handle shaft 18. The detachment prevention bolt 97 is detached from the handle shaft 18 through the bearing 94b in the mounting hole 90b for mounting the bearing 94b formed on the tip end side of the mounting portion 90, . For example, a ring-shaped adhesive gland 90c is formed on the attachment portion of the handle 91 of the attachment portion 90. As shown in Fig.

The handle 91 is made of, for example, a carbon fiber reinforced resin and is a thin hollow member. The handle 91 includes a first handle 92 disposed on the side of the handle arm 8 and having an outer peripheral surface formed in a substantially spherical shape and a second handle 92 disposed on the reverse side of the handle arm 8, And a second handle 93 formed in a substantially spherical shape having a portion formed in a part thereof. The inner circumferential surface of the first handle 92 is normally formed and adhered to the outer peripheral surface of the mounting portion 90. The first handle 92 and the second handle 93 are integrated by bonding in the vicinity of the outermost portion M of the outer peripheral portion of the knob 91 and in the vicinity of the coaxial position with the outermost portion M of the inner peripheral portion. The first handle 92 is formed in a spherical shape about a position where the handle shaft 18 is separated from the axis X of the handle shaft 18.

The outer peripheral surface of the second handle 93 is formed in a spherical shape with the same radius as that of the first handle 92 from the joint portion with the first handle 92 to the position of the point P from the side of the cap 96, And is formed in a spherical shape larger in diameter than the first handle 92 to the portion where the cap 96 is mounted. The inner circumferential surface of the second handle 93 is generally formed with a slight gap on the outer circumferential surface of the cap. A water draining hole 93b is formed in the inner peripheral portion 93a of the second handle 93. The water draining hole 93b is formed in a position where the water is hardly received by the cap 96 when the cap 96 is attached. The large-diameter spherical portion of the second handle 93 is formed in a spherical shape about the axis X as a center.

The cap 96 is an ordinary member made of an aluminum alloy with a rim 96a. A seal 98 made of, for example, an O-ring is installed between the cap 96 and the inner peripheral portion 93a of the second handle 93 to prevent liquid from entering the handle 91 . The seal 98 is mounted in an annular groove 96b formed in the cap 96. [ The annular groove 96b is formed at a position closer to the rim 96a than the water draining hole 93b.

As shown in Figs. 1 and 2, the reel unit 2 includes a reel body 2a made of, for example, an aluminum alloy and having an opening 2d, For example, an aluminum alloy lid member 2b detachably mounted on the reel body 2a and a pole mounting leg 2c extending obliquely upward and forward from the reel body 2a. The reel body 2a has a space inside and includes a rotor driving mechanism 5 for rotating the rotor 3 in association with the rotation of the handle assembly 1 and a rotor driving mechanism 5 for moving the spool 4 back and forth And an oscillating mechanism 6 for uniformly winding the fishing line is provided.

2, the rotor driving mechanism 5 includes a main gear 11 rotating together with a main gear shaft 11a to which a handle shaft 10 of the handle assembly 1 is fixed, And a pinion gear 12 meshing with the pinion gear 11. The front portion 12a of the pinion gear 12 passes through the center portion of the rotor 3 and is fixed to the rotor 3 by a nut 13. The pinion gear 12 is a conventional pinion gear. The pinion gear 12 is rotatably supported by the reel body 2a by means of bearings 14a and 14b mounted on the reel body 2a with an intermediate portion and a rear end portion of the pinion gear 12 spaced from each other in the axial direction.

The oscillating mechanism 6 is a mechanism for moving the spool 4 in the same direction by moving the spool shaft 15 connected to the center of the spool 4 via the drag mechanism 60 in the forward and backward directions. The oscillating mechanism 6 includes a shaft 21 disposed parallel to the lower side of the spool shaft 15, a slider 22 moving in the forward and backward direction along the shaft 21, And an intermediate gear 23 fixed to the distal end of the intermediate gear 23. The rear end of the spool shaft 15 is fixed to the slider 22 so as not to be rotatable. The intermediate gear 23 meshes with the pinion gear 12.

The spool shaft 15 is disposed so as to pass through the center portion of the pinion gear 12. [ The spool shaft 15 is reciprocally moved back and forth by the oscillating mechanism 6 in the inside of the pinion gear 12. The spool shaft 15 is rotatably and axially movably supported by the rear inner peripheral surface of the pinion gear 12 by the bearing 16 mounted in the nut 13 at the intermediate portion. In order to prevent the spool shaft 15 from sticking to the pinion gear 12 when the spool shaft 15 moves back and forth while relatively rotating with the pinion gear 12, . At the front end of the spool shaft 15, a locking surface (locking surface) 15a for rotation stop and a male screw portion 15b for drag adjustment are formed, which are parallel to each other.

[Configuration of rotor]

2, the rotor 3 is provided with a normal connecting portion 30 and first and second rotor arms 31 and 32 provided opposite to each other on the side of the connecting portion 30 A rotor body 33 and a bail arm (an example of a fishing line guide mechanism) 34 mounted on the rotor body 33 so as to be rockable. The rotor body 33 having the connecting portion 30 and the two rotor arms 31 and 32 is made of, for example, an aluminum alloy and is integrally formed.

A front wall 30a is formed at the front of the connection portion 30 and a boss portion 30b is formed at a central portion of the front wall 30a. A through hole 30c is formed in the center of the boss portion 30b and the front portion 12a of the pinion gear 12 and the spool shaft 15 penetrate the through hole 30c. And a nut 13 is disposed on the entire front wall 30a.

The first rotor arm 31 curves convexly outward from the connection portion 30 and extends forward, and is widened in the circumferential direction of the connection portion 30 and curved. The second rotor arm 32 curves convexly outward from the connecting portion 30 and extends forward, and the connecting portion with the connecting portion 30 is curved by being widened in the circumferential direction of the connecting portion 30. In addition, an opening (not shown) is formed in the second rotor arm 32 for weight reduction.

[Configuration of bail arm]

The bail arm 34 is mounted on the distal ends of the first and second rotor arms 31, 32 so as to be swingable between a line release position and a line winding position. The bail arm 34 is divided into a line release position and a line-winding position by a bail inversion mechanism (not shown).

2 and 4, the bail arm 34 includes a first bail support member 40 mounted on the outer peripheral side of the distal end of the first rotor arm 31 so as to be pivotable, A second bail support member 42 mounted on the outer peripheral side of the front end of the first bail support member 32 in such a manner as to be pivotable and a line roller 41 mounted on the front end of the first bail support member 40. The bail arm 34 includes a fixed shaft 43 fixed to the distal end of the first bail support member 40 and cantilevered to the first bail support member 40, A fixed shaft cover 44 disposed on the front end side, and a bail 45 connecting the fixed shaft cover 44 and the second bail support member. Further, the bail arm 34 includes a fixing bolt 46 (an example of a fixing member) for fixing the fixing shaft 43 to the first bail support member 40, and a rotation stop member (47).

As shown in Figs. 4 to 6, the first bail support member 40 is an aluminum alloy member whose outer surface is covered with a metal coating formed by, for example, chromium plating. This chromium plating makes the surface hard, and it is possible to prevent damage to the outer surface due to the contact of the fishing line. A first accommodating concave portion (an example of a non-circular concave portion) 40a for accommodating a head portion (an example of a non-circular portion) 46a of the fixing bolt 46 is formed at the tip end side of the outer side surface of the first bail support member 40 . A circular second accommodating concave portion 40b for accommodating the head 49a of the mounting bolt 49 for attaching the first bail support member 40 to the first rotor arm 31 is formed on the base end side . The first accommodating concave portion 40a is formed concavely in a generally raindrop shape like a circle with two large and small circles. A through hole 40c through which the fixing bolt 46 passes is formed in the center C1 of the large diameter circle of the first housing concave portion 40a. In addition, in the center C2 of the small-diameter circle, a cut-through hole 40d into which the rotation stopping member 47 is inserted is formed. Furthermore, a circular third storage recess 40e in which the line roller 41 is disposed is formed on the inner side.

The fixed shaft 43 is formed separately from the fixed shaft cover 44. The fixed shaft 43 is provided to fix the fixed shaft cover 44 to the first bail support member 40 and rotatably support the line roller 41. The fixing shaft 43 has a large diameter head portion 43a and a first locking portion 43b which is connected to the head portion 43a and is smaller in diameter than the head portion 43a and a supporting portion And a second locking portion 43d formed at the tip of the support portion 43c. A female screw portion 43e, to which the fixing bolt 46 is fitted, is formed at the distal end portion of the fixed shaft 43. [ The first locking portion 43b is engaged with the fixed shaft cover 44 and the second locking portion 43d is engaged with the first bail support member 40. By engaging the first locking portion 43b and the fixed shaft cover 44, The rotation of the fixed shaft 43 and the first bail support member 40 is stopped.

The fixing bolt 46 has a non-circular head portion (an example of a non-circular portion) 46a. In this embodiment, the head portion 46a has eight rotary stops And has a concave portion 46b. The rotation stopping recess 46b is formed by a circular arc engageable with the rotation stopping member 47. [ Therefore, the center of the arc is formed so as to substantially coincide with the center C2 of the small-diameter circle which is the center of the rotation stopping member 47. [ On the surface of the head portion 46a, a slit (an example of a tool locking portion) 46c for locking a tool such as a driver is formed along the diameter. When the fixing shaft 43 is fixed by the fixing bolt 46, the fixing bolt 46 is tightened to a position where the rotation stopping recess 46b can engage with the rotation stopping member 47.

The rotation stopping member 47 is, for example, a hollow set screw in which a slit 47a is formed at the base end, and is a cylindrical bolt having no large diameter head portion like a normal bolt. The rotation stopping member 47 is inserted into the bottom of the insertion hole 40d and fixed to the first accommodating concave portion 40a.

In this case, since the fixing bolt 46 can be rotated and stopped by the hollow set screw having no head portion, the space for disposing the rotation stopping member 47 can be reduced accordingly, and the rotation stopping member 47 can be arranged The first bail support member becomes difficult to be enlarged. In addition, since the hollow set screw is not sliced with a hexagon socket, it is possible to suppress deformation when the screw is turned by a tool even if the screw is small in size.

The fixing shaft 43 is fixed to the first bail support member 40 by a fixing bolt 46 having a non-circular head 46a. A line roller (41) is rotatably supported on the fixed shaft (43) to guide the fishing line to the spool (4). Here, on the outer circumferential surface of the non-circular head portion 46a of the fixing bolt 46, the rotation stopping member 47 is brought into contact with the fixing bolt 46 so as to rotate. This makes it difficult for the fixing bolt 46 for fixing the fixing shaft 43 to the first bail support member 40 to be loosened and the problem that the fixing bolt 46 is loosened, It is possible to suppress the occurrence of the rattling of the roller 41. In the case of a spinning reel, if the line roller 41 rattles or becomes unstable in position, it may cause a tangle or a line-chewing.

As shown in Fig. 4, the fixed shaft cover 44 is integrally formed with a bail 45 having a substantially U-shaped curved shape, for example, by forging. The fixed shaft cover 44 is formed with a large mounting concave portion 44a on which the fixed shaft 43 can be mounted and a slot 44b to which the first locking portion 43b engages is formed on the bottom of the mounting concave portion 44a. Is formed. The front end of the bail 45 is fixed to the second bail support member 42 by caulking.

The line roller 41 is rotatably supported on the fixed shaft 43 by two bearings 48a and 48b disposed at intervals in the axial direction. The line roller 41 is provided with a first cylindrical portion 41b and a second cylindrical portion 41c with a small-diameter guide groove 41a formed at the center in the axial direction therebetween. The first tubular portion 41b is contained in the fixed shaft cover 44 and is smaller than the second tubular portion 41c. The second cylindrical portion 41c is received in the circular third housing recessed portion 40e formed at the tip of the first bail support member 40. [ A collar, a space, and a washer for mounting the bearings 48a and 48b are mounted inside the line roller 41. [

As shown in Fig. 2, a reversing prevention mechanism 50 for inhibiting the reverse rotation of the rotor 3 is disposed inside the connection portion 30 of the rotor 3. As shown in Fig. The reversing prevention mechanism 50 has a roller type one-way clutch 51 in which an inner ring idles. The reversing prevention mechanism (50) always prohibits reversal of the rotor (3) in the string discharging direction, and does not take a state permitting reverse rotation.

[Configuration of spool]

2, the spool 4 is disposed between the first rotor arm 31 and the second rotor arm 32 of the rotor 3 and is mounted on the tip end of the spool shaft 15 . As shown in Fig. 7, the spool 4 includes a winding bobbin 4a made of, for example, an aluminum alloy wound around the outer periphery of the fishing line, And a front flange portion 4c integrally formed on the front end of the winding body portion 4a. A drag mechanism 60 for braking the spool 4 so that the set drag force acts on the spool 4 and a drag sound generating mechanism 85 for sounding at the time of the drag operation are accommodated in the spool 4.

The winding body portion 4a is a cylindrical member, and the outer circumferential surface is constituted by a circumferential surface parallel to the spool spindle 15. The winding body portion 4a includes a cylindrical portion 4d around which a fishing line is wound, a disk-like supporting wall portion 4e formed integrally with the inner peripheral surface of the cylindrical portion 4d, and a cylindrical shaft portion 4e formed on the inner peripheral side of the supporting wall portion 4e. And a branch 4f.

The skirt portion 4b includes a rear flange portion 4h extending in the radial direction from the rear side of the bobbin trunk portion 4a and a cylindrical portion 4b extending normally from the outer peripheral side of the rear flange portion 4h rearward (4i). And the connecting portion 30 of the rotor 3 is disposed inside the cylindrical portion 4i.

A metal spool ring 20 for smoothly discharging the fishing line from the winding body 4a is mounted on the outer peripheral surface of the front flange 4c. The spool ring 20 has an inclined surface 20a that widens toward the front end. The spool ring 20 is fixed to the entire flange portion 4c by the ring fixing member 19. [ The ring fixing member 19 is engaged with a normal female threaded portion 4j protruding forward from the front flange portion 4c.

7 and 8, a drag housing cylinder 52 for housing the drag mechanism 60 is integrally rotatably mounted on the front side of the support wall 4e in the interior of the barrel body 4a Respectively. A support cylinder 53 for rotatably supporting the spool 4 with the spool shaft 15 is attached to the front of the drag storage cylinder 52 together with the shaft holding portion 4f.

A friction portion 62 (described later) of the drag mechanism 60 is accommodated in the interior of the drag receiving cylinder portion 52. The drag receiving tubular portion 52 has a plurality of (for example, eight) semi-circular engaging concave portions 52a formed on its inner circumferential surface with intervals in the circumferential direction. A plurality of (for example, four) engaging projections (not shown) formed in the circumferential direction and engaged with a plurality of (for example, four) engaging holes 4g formed in the supporting wall portion 4e of the spool 4 (52b) on the rear surface. Thus, the drag receiving sleeve 52 rotates integrally with the spool 4.

The support cylindrical portion 53 includes a mounting cylindrical portion 53a fitted to the inner peripheral surface of the cylindrical portion 4d of the bobbin trunk 4a, a circular wall portion 53b integrally formed on the inner peripheral surface of the mounting cylindrical portion 53a, And a normal shaft supporting portion 53c formed on the inner peripheral side of the circular wall portion 53b. The front outer circumferential surface 53e of the mounting tube portion 53a is formed to have a larger diameter than the rear outer circumferential surface 53f and fit into the inner circumferential surface of the cylindrical portion 4d. An O-ring 54 is mounted on the front outer peripheral surface 53e to prevent liquid from entering the rear of the support cylinder 53 from the clearance between the tubular portion 4d and the support cylinder 53. [ The O-ring 54 is mounted in an annular groove 53d formed in the front outer peripheral surface 53e of the support cylinder 53. [ The rear surface of the mounting tubular portion 53a is in contact with the front surface of the drag receiving tubular portion 52. [ The retaining barrel 53 is prevented from falling out together with the drag storage barrel 52 by the withdrawal preventing spring 55 made of a wire material (wire material) mounted in the spool 4 in front of it. The drop prevention spring 55 is held in the spool 4 at the clearance between the front surface of the bobbin trunk 4a and the rear surface of the ring fixing member 19. [

A first support portion 56 and a second support portion 57 for mounting two bearings 58a and 58b for rotatably supporting the spool 4 relative to the spool shaft 15 are formed on the outer peripheral surface of the spool shaft 15, . The first support portion (56) is rotatably mounted on the spool shaft (15). The first support portion 56 is a cylindrical member with a rim having a rim 56b having a smaller diameter than the rim 56a and the rim 56a. The first support portion 56 is disposed between the drag handle assembly 61 and the friction portion 62 in contact with both of them. The inner ring of the bearing 58a is caulked and fixed to the outer peripheral surface of the cylindrical portion 56b of the first support portion 56. [ The outer ring of the bearing 58a is attached to the shaft supporting portion 53c of the support cylinder portion 53. [ Thus, the bearing 58a can be easily prevented from slipping out of the outer circumferential surface of the cylindrical portion 56b of the first support portion 56. [

The second support portion 57 is fixed to the rear portion of the engagement surface 15a formed on the front side portion of the spool shaft 15. [ The second support portion 57 is a large-sized, two-stage, stepped, general member having a small-diameter portion 57a and a large-diameter portion 57b. The inner ring of the bearing 58b is attached to the small diameter portion 57a. The outer ring of the bearing 58b is attached to the shaft supporting portion 4f of the winding body portion 4a. In the large-diameter portion 57b, a first locking surface 57c composed of mutually parallel surfaces and a second locking surface 57d perpendicular to the first locking surface are formed. The second support portion 57 is fixed to the spool shaft 15 in a non-rotatable manner by a detent screw 59 arranged to penetrate the first restricting surface 57c. The detent screw 59 uses a hollow set screw with a slit and is inserted into a screw hole passing through the locking surface 15a through the first locking surface 57c.

In the support structure of the spool 4 having the above-described structure, the support cylinder portion 53 is provided in front of the support wall portion 4e of the winding body portion 4a, and the bearing 58a is disposed in the support cylinder portion 53 The interval between the two bearings 58a and 58b in the axial direction can be widened as compared with the conventional structure in which two bearings are arranged on the shaft supporting portion 4f. Therefore, the support interval of the spool 4 is widened, and the rattling of the spool 4 can be suppressed.

[Configuration of Drag Mechanism]

7 and 8, the drag mechanism 60 is a mechanism for applying a drag force to the spool 4 by braking the rotation of the spool 4 in the strip discharging direction. The drag mechanism 60 includes a drag handle assembly 61 for manually adjusting a drag force and a drag handle assembly 61 in which the drag force is adjusted by being pressed against the spool 4 side by the drag handle assembly 61 (An example of the drag friction portion) 62 having four pieces of the slide washers 62a to 62d.

[Structure of Drill Handle Assembly]

9 and 10, the handle grip assembly 61 includes a first member 66 and a handle 63 having a second member 67 that rotates relative to the first member 66, A first seal member 64 for sealing the gap between the handle 63 and the spool 4 and a second seal 64 for sealing the gap between the first member 66 and the second member 67. [ And a knob phonetic device 68 (Fig. 10) which is pronounced by the relative rotation of the first member 66 and the second member 67. The second member 67,

The handle 63 includes a connecting member 74 for connecting the first and second members 66 and 67 in an axially non-movable and rotatable manner in addition to the first and second members 66 and 67 Have.

The first member 66 is a metallic member such as an aluminum alloy with a rim having a ring-shaped rim 66a and a cylindrical portion 66b having a smaller diameter than the rim 66a. The first member 66 is provided on the spool shaft 15 so as to be non-rotatable and axially movable. On the front end face of the rim portion 66a, a sound output disk 69 constituting the knob phonetic device 68 is integrally rotatably provided.

The sound output disk 69 is made of a synthetic resin, and a plurality of concave depressions 69a are formed on the front surface thereof with intervals in the circumferential direction. A plurality of connection projections 69b are formed on the rear surface of the output original plate 69 so as to fit into a plurality of connection holes 66e formed in the rim portion 66a. Thereby, the sound output original plate (69) is stopped to rotate with respect to the first member (66).

An elliptical locking slot 66c engaging with the locking surface 15a of the spool shaft 15 is formed in the inner peripheral portion of the cylindrical portion 66b. An annular groove 66d is formed at the rear of the mounting portion of the first seal member 64 on the outer peripheral surface of the cylindrical portion 66b. The rear end surface of the cylindrical portion 66b abuts on the drag washer 62a of the friction portion 62 through the first support portion 56. [

The second member 67 is disposed so as to oppose the first member 66 and is provided so as to be capable of rotating relative to the first member 66 (circular motion in the forward and reverse directions). The second member 67 is a member that normally abuts against the spool shaft 15 and projects toward the first member 66 so as to cover the rim 66a. The second member 67 includes a handle 71 and a nut 72 which is rotatably and axially movably mounted on the handle 71 so as to mate with the spool shaft 15 and a nut 72 And a spring member 73 composed of a coil spring disposed in a compressed state between the first member 66 and the first member 66. [

The handle 71 includes a knob body 75 made of a synthetic resin having a circular plate portion 75a and a normal projection 75b having a smaller diameter than the circular plate portion 75a and a knob body 75 fixed to the front surface of the knob body 75 Shaped cover portion 76 of metal and a metallic operation handle 77 fixed to the front surface of the cover portion 76 along the radial direction.

Four bolt members 80a to 80d are inserted from the rear side of the circular plate portion 75a of the knob body 75 and are inserted into the operation knob 77 through the cover portion 76. [ Thus, the cover portion 76 and the operation handle 77 are fixed to the knob body 75.

The protruding portion 75b normally projects toward the first member 66 so as to cover the rim portion 66a of the first member 66. [ The rim portion 66a of the first member 66 covered with the protruding portion 75b is prevented from slipping off by the connecting member 74 mounted on the inner circumferential surface of the protruding portion 75b. Thereby, the first member 66 and the second member 67 are connected so as to be relatively rotatable and axially non-movable. A nut accommodating portion 75c is formed in the inner peripheral portion of the knob body 75 so that the nut portion 72 is axially movable and is rotatable integrally.

The cover portion 76 is formed so as to cover the entire surface of the disc portion 75a of the knob main body 75 and a part of the outer peripheral surface. As a result, the knob body 75 made of a synthetic resin, which constitutes the mechanical part of the drag handle assembly 61, hides in the spool 4 and is not exposed to the outside. The front surface of the cover portion 76 is recessed so as to be gradually thinner toward the central portion. The operating knob 77 is disposed along the diameter of the cover portion 76 and protrudes forward.

The connecting member 74 is a member formed by bending a metal wire having elasticity. The connecting member 74 is a C-shaped spring member having four corner portions 74a corresponding to substantially square edges. The connecting member 74 is attached to the inner circumferential surface of the projecting portion 75b by engaging the leg portion 74a in the annular groove formed in the inner circumferential surface of the projecting portion 75b. The connecting member 74 prevents the rim 66a from slipping off by the three arcuate portions 74b between the leg portions 74a contacting the rear surface of the rim portion 66a.

The nut portion 72 is a hexagon nut for example and coincides with the male thread portion 15b formed on the outer peripheral surface of the spool shaft 15 and compresses the spring member 73 in accordance with the rotation of the knob body 75 .

The first seal member 64 is, for example, a disc-shaped member made of synthetic rubber. The first seal member 64 is disposed between the inner peripheral surface of the mounting cylinder portion 53a of the support cylinder portion 53 of the spool 4 and the outer peripheral surface of the cylindrical portion 66b of the first member 66. [ The backward movement of the first seal member 64 is restricted by the stop ring 70 mounted on the annular groove 66d. The inner circumferential surface of the first seal member 64 is attached to the cylindrical portion 66b of the first member 66 and the outer circumferential portion thereof is in contact with the inner circumferential surface of the mounting cylinder portion 53a of the support cylindrical portion 53. [ Inside the first seal member 64, for example, a disk-shaped reinforcing plate 81 made of a stainless steel alloy is embedded. The reinforcing plate 81 is insert-molded in the mold when the first seal member 64 is molded. The outer circumferential portion of the first seal member 64 is formed with a lip portion 64a having an end surface tapered toward the front end that contacts the inner circumferential surface of the mounting tube portion 53a. The lip portion 64a is inclined forward. In the middle of the radial direction, an annular protruding portion 64b having a triangular cross section protruding forward is formed. And the annular projection 64b comes into contact with the back surface of the second seal member 65. [ The front surface of the lip portion 64a of the first seal member 64 is also in contact with the rear end portion of the outer circumferential surface of the second seal member 65. [

The second seal member 65 is a conventional member having, for example, a bottom made of synthetic rubber. The second seal member 65 is disposed between the first seal member 64 and the second member 67. The second seal member 65 includes a normal contact portion 65a which can be brought into contact with the outer peripheral surface of the projecting portion 75b of the handle body 75 of the second member 67 and a contact portion 65b formed on the inner peripheral side of the contact portion 65a, An annular concave portion 65b engaging with the rear end surface of the first member 66b and a disc portion 65c mounted on the outer circumferential surface of the cylindrical portion 66b of the first member 66. [

The second seal member 65 disposed between the first seal member 64 and the second member 67 is pressed against the projecting portion 75b of the second member 67 The gap between the first member 66 and the second member 67 is sealed by the second seal member 65. [ The spool 4 and the first member 66 are separated from each other by the first seal member 64 disposed between the spool 4 and the first member 66. Here, the second seal member 65 is in contact with the outer circumferential surface of the projecting portion 75b of the handle body 75 of the second member 67 from the normal contact portion 65a. Therefore, even when the first seal member 64 is integrally formed with the second seal member 65, even if the first seal member 64 is pressed down by the action of water pressure, the second seal member 65 It becomes difficult to deform. Therefore, even if water pressure acts on the two seal members 64 and 65, it becomes difficult for liquid to flow into the interior of the drag handle assembly from between the first member 66 and the second member 67. [ In addition, since the first seal member and the second seal member are separate from each other, even if the first seal member 64 is deformed, the second seal member 65 is less deformed, It becomes difficult to further flow.

As shown in Fig. 10, the knob phonetic device 68 includes a sound outputting plate 69 having a sounding concave portion 69a, a striking pin movably movably mounted on the knob body 75 (an example of the striking member, And a coil spring 83 for urging the striking pin 82 toward the concave recess 69a. The striking pin 82 is a pin whose center portion is large in diameter and whose front end and rear end are small in diameter and further rounded hemispherically at the tip end so that the second member 67 and the first member 66 rotate relative to each other The collision with the concave concave portion 69a is repeated to be pronounced.

[Composition of friction portion]

The drag washer 62a of the frictional portion 62 is formed so as to be in contact with the first member 66 through the first support portion 56 and to be rotatable with respect to the spool shaft 15 It is a disc member. The drag washer 62b is a metal disc member rotatable integrally with the spool 4. Like the drag washer 62a, the drag washer 62c is a disk member made of metal that is not rotatable with respect to the spool shaft 15. [ The drag washer 62d is a disk member made of, for example, felt or graphite rotatable with respect to the spool 4 and the spool shaft 15. [ At the center of the drag washers 62a and 62c, an elliptical locking slot 62e engaging with the locking surface 15a formed at the tip end side of the spool shaft 15 is formed. A plurality of (for example, eight) ear portions 62f projecting radially outward are formed on the outer peripheral surface of the drag washer 62b. These ear portions 62f are arranged on the inner circumferential surface of the drag receiving cylinder 52 at intervals in the circumferential direction and are engaged with a plurality of engagement concave portions 52a formed along the axial direction. As a result, the drag washer 62b can rotate integrally with the spool 4.

The drag washers 62a to 62d are prevented from being dislodged by the first support portion 56 that supports the support tube portion 53. [ Therefore, the release washers 62a to 62d can not be detached unless the release preventing spring 55 disposed in front of the support tube 53 is removed.

The drag phonetic device 85 is a mechanism that produces sound when the spool shaft 15 and the spool 4 rotate relative to each other by the operation of the drag. 8, a first sound emitting member 86 mounted on the rear surface of the rear flange portion 4h of the spool 4 and rotating integrally with the spool 4, And a second sound emitting member 87 which repeats the blow with respect to the first sound emitting member 86.

The first sound emitting member 86 is a metal member having a cylindrical shape with a rim and a large number of arc-shaped concave portions 86a formed on the inner circumferential surface thereof. A name plate 88 is disposed on the rear face of the first sound emission member 86 and the first sound emission member 86 together with the name plate 88 is screwed to the rear face of the rear flange portion 4h.

The second sound emitting member 87 includes two striking pins 87a that move toward and away from the striking concave portion 86a and two spring members 87b that push the two striking pins 87a toward the striking concave portion 86a. (87b). The striking pin 87a is accommodated in a common receiving member 89 engaging with the second holding surface 57d of the second supporting portion 57 in a non-rotatable manner. The housing member 89 has a thick wall cylindrical housing body 89a having two housing grooves 89c for housing the knock pins 87a so as to be movable forward and backward, Shaped cover 89b that engages with the second restricting surface 57d while screwing on the receiving groove 89c. The two receiving grooves 89c of the receiving main body 89a are formed on the outer peripheral surface of the receiving main body 89a and are formed such that the interval between the two receiving grooves 89c on the opening side is narrowed. An engagement slot 89d engaged with the second engagement surface 57d is formed on the inner peripheral surface of the cover 89b. A washer 101 is disposed between the housing member 89 and the support wall portion 4e of the spool 4.

The rear surface of the cover 89b is provided with three spool position adjusting washers 102 made of, for example, synthetic resin, which are engaged with the first locking surfaces 57c of the second supporting portions 57, Two regulating washers 103 and 104 for regulating the rearward movement are mounted. The regulating washers 103 and 104 are formed with retaining slots 103a and 104a engaged with the restricting faces 15a of the spool spindle 15 and are not rotatable with respect to the spool spindle 15. [ The regulating washer 104 is a stepped washer and sees the third seal member 105 together with the regulating washer 103. [ The outer peripheral portion of the third seal member 105 is in contact with the inner peripheral surface of the first sound generating member 86. The third seal member 105 is provided to prevent the inflow of the liquid from the rear surface of the spool 4 into the spool 4 including the friction portion 62.

[Reel operation and operation]

Adjust the drag force to match the size and type of fish before fishing. To adjust the drag force, turn the drag handle assembly (61). The first member 66 is urged by the nut portion 72 engaged with the spool shaft 15 by the frictional portion 62 through the spring member 73 when the drag handle assembly 61 is rotated in the clockwise direction, . This increases the drag force. At this time, the relative rotation of the first member 66 and the second member 67 causes the impact pin 82 to repeatedly collide with the sounding concave portion 69a at predetermined intervals, resulting in clear and lively clicking sound .

At the time of casting, the bail arm 34 is reversed to the line-releasing posture. As a result, the first bail support member 40 and the second bail support member 42 rock. In this state, the fishing rod is cast while hooking the fishing line with the forefinger of the hand holding the fishing rod. The fishing line is then vigorously ejected by the weight of the preparation. When the handle assembly 1 is rotated in the line-winding direction in this state, the rotor 3 is rotated in the line-winding direction by the rotor driving mechanism 5 and the bail arm 34 is rotated by the bail- The fishing line moves from the bail 45 to the line roller 41 and is wound on the spool 4. [

When a large fish is caught and the load on the line roller 41 increases during fishing, there is a possibility that the fixed shaft 43 supported by the cantilever on the first bail support member 40 is slightly inclined by the fluctuation of the load. In this case, in this embodiment, since the fixing bolt 46 for fixing the fixing shaft 43 to the first bail support member 40 is stopped by the rotation stopping member 47, 46 are hardly loosened.

When the spinning reel is immersed in a water container containing fresh water after the fishing, the first seal member 64 may be pushed downward by the water pressure to be deformed backward. When the first seal member 64 tries to seal the gap between the first member 66 and the second member 67 by the deformation of the first seal member 64, There is a possibility that the liquid may flow into the liquid. However, in the present embodiment, since the normal contact portion 65a contacting the outer peripheral surface of the projecting portion 75b of the second member is provided in the second seal member 65, the first seal member 64 is deformed It is difficult for the liquid to intrude into the inside of the draw handle assembly 61. This makes it difficult for the liquid to flow into the friction portion 62 through the outer peripheral portion of the spool shaft 15 from the inside of the drag handle assembly 61. This makes it difficult for variation of the drag force due to wetting of the friction portion 62 to occur Loses.

[Other Embodiments]

(a) In the above embodiment, a special bolt member in which the rotation stop recess 46b is provided on each side of the octagonal head portion 46a is used as the fixing bolt 46. However, the fixing bolt 46 is a rotation stop Any shape may be used as far as it has a non-circular head as far as possible. Particularly, if the head is square (N = 3 to an integer of 10) square, a commercially available bolt member can be used, so that the cost of the fixing bolt can be reduced.

In Fig. 11, the fixing bolt 146 is a hexagonal bolt having a hexagonal head portion (an example of a non-circular portion) 146a. The rotation stopping member 47 is a hollow set screw similar to the above-described embodiment, and contacts the hexagonal pieces and rotates the fixing bolt.

(b) In the above embodiment, the rotation stopping member is constituted by the hollow set screw having no head, but it is also possible to constitute the rotation stopping member with the bolt member having the head portion. Incidentally, the rotation stopping member may be any member as long as it is engaged with the non-circular head, and it may be a plate member which is engaged with the head.

In Fig. 12, the fixing bolt 46 is the same as the above embodiment. The rotation stopping member 247 is a round head or cage having a round head 247a. The insertion hole 240d into which the rotation stopping member 247 is inserted is provided at two places in the first accommodating concave portion (one example of the non-circular concave portion) 240a of the first bail support member 240. The two insertion holes 240d are formed at the same radial position as that of the center angle? (45 degrees) of the respective corners of the octagonal head 46a and different central angles? (For example, 30 degrees to 90 degrees) Respectively. The first housing concave portion 240a is a concave portion shaped like a straight line connecting two circles of a large diameter and a small diameter. A through hole 240c through which the fixing bolt 46 penetrates is formed in the center of the circle of the large diameter and two insertion holes 240d are formed in the centers of the two small diameter circles.

The cover member 248 for blocking the unused slotting hole (the slotted slot 240d in the left side in Fig. 12) out of the two slotting holes 240d is formed in the head accommodating recess 240a in the first accommodating recessed portion 240a, (46a). The cover member 248 is fixed to the first accommodating concave portion 240a by the rotation stopping member 247. [ The cover member 248 is formed with a larger diameter than the insertion hole 240d at a position where the through hole 248a through which the rotation stopping member 247 penetrates can be opposed to the insertion hole 240d. The cover member 248 is a plate-like member having an outer shape engaging with the first housing concave portion 240a and the rotation stop concave portion 46b of the head portion 46a. In this embodiment, the rotation stop member 247 And also functions as a rotation stop member of the head portion 46a. Therefore, in the case where the cover 248 only stops rotating, the head 247a of the rotation stopping member 247 need not be engaged with the rotation stopping recess 46b.

In this embodiment, the head portion 46a can be pivoted in a finer phase since it can be stopped at one of two positions in the first housing concave portion 240a. Incidentally, in the case where the cover member 248 is rotated and stopped by the insertion hole 240d on the left side, the cover member 248 is used in a reversed state.

(c) While the present invention has been described with reference to the fishing line guide mechanism having the bail 45 in the above embodiment, the present invention can be applied to all the fishing line guide mechanisms provided in the rotor. For example, It is also applicable to a fishing line guide mechanism of bailless.

(d) In the above embodiment, the rotation stop concave portion 46b is concaved in an arc shape so as to engage with the outer peripheral surface of the rotation stopping member 47. However, the shape of the rotation stop concave portion is not limited to the above- It may be formed in a V shape or a trapezoid shape.

(e) In the above embodiment, the fixed shaft 43 and the fixed shaft cover 44 are separate members, but the present invention is also applicable to a bail arm in which the fixed shaft and the fixed shaft cover are integrated.

(f) In the above embodiment, the present invention has been described by taking a fixing bolt as a fixing member. However, the fixing member may be a nut.

13 and 14, the configuration of the bail arm other than the first bail support member 340, the fixed shaft 343, and the fixing nut (one example of the fixing member) 346 is the same as that shown in Figs. 5 and 6 The description is omitted here.

As shown in Figs. 13 and 14, the first bail support member 340 is an aluminum alloy member whose outer surface is covered with a metal coating formed by, for example, chromium plating. This chromium plating makes the surface hard, and it is possible to prevent the outer side surface from being damaged by the contact of the fishing line. A first accommodating concave portion (an example of a non-circular concave portion) 340a is formed at the tip end side of the outer side surface of the first bail support member 340. [ The first accommodating concave portion 340a is capable of accommodating the outer peripheral portion (an example of the non-circular portion) 346a of the fixing nut 346 and the tool holding portion 346a for retaining the outer peripheral portion 346a and turning the fixing nut 346 For example, a socket wrench). A circular second housing recessed portion 340b for housing the head portion 49a of the mounting bolt 49 for mounting the first bail support member 340 on the first rotor arm 31 is formed on the base end side .

The first accommodating concave portion 340a is formed concavely in a generally raindrop shape, such as two large and small circles. A through hole 340c through which the male screw portion 343e of the fixing shaft 343 engaging with the fixing nut 346 passes is formed in the center C3 of the large diameter circle of the first housing concave portion 340a. In addition, the diameter of the large diameter portion of the first housing concave portion 340a is larger than that of the first housing concave portion 40a of the embodiment shown in Figs. 5 and 6 in order to mount the tool. In addition, in the center C2 of the small diameter circle, a puncturing hole 340d into which the rotation stopping member 47 is inserted is formed. Further, on the inner side surface, a circular third housing recessed portion 340e in which the line roller 41 is disposed is formed.

The fixed shaft 343 is formed separately from the fixed shaft cover 44. The fixed shaft 343 is provided to fix the fixed shaft cover 44 to the first bail support member 340 and rotatably support the line roller 41. [ The fixing shaft 343 has a large diameter head portion 343a and a first locking portion 343b which is connected to the head portion 343a and is smaller in diameter than the head portion 343a and a supporting portion 343c, and a second locking portion 343d formed at the tip of the support portion 343c. A threaded portion 343e to which the fixing nut 346 is fitted is formed on the tip end of the fixed shaft 343 so as to protrude from the bottom surface of the first accommodating concave portion 340a through the through hole 340c. The first locking portion 343b is engaged with the fixed shaft cover 44 and the second locking portion 343d is engaged with the first bail support member 340. By engaging the first locking portion 343b and the fixed shaft cover 44, The rotation of the fixed shaft 343 and the first bail support member 340 is stopped.

The fixing nut 346 is, for example, a cap nut and has a noncircular outer peripheral portion 346a. The outer peripheral portion 346a is, for example, a square N (N = 3 to an integer of 10) square, and in this embodiment is hexagonal. The rotation stopping member 47 can be brought into contact with the outer peripheral portion 346a.

5 and 6, the sides of the regular N-angular shape may be concaved in an arc shape. In this embodiment, the non-circular outer peripheral portion 346a also serves as the tool locking portion 346c. Therefore, no slitting for tool engagement is formed. However, the outer peripheral portion 346a may be a non-circular outer shape, and a tool engagement portion such as a slit or a hexagonal hole may be provided separately from the outer peripheral portion 346a.

When the fixing shaft 343 is fixed by the fixing nut 346, one of the sides of the outer peripheral portion 346a of the right N-angular shape is fixed to the rotation stopping member 47 at a position where the fixing nut 346 can engage with the fixing nut 34 346). Then, the fixing nut 346 is rotated and stopped by turning the rotation stopping member 47 in and out.

This embodiment also exhibits the same operational effects as those of the above embodiment.

1 is a side view of a spinning reel in which an embodiment of the present invention is employed;

2 is a side sectional view thereof.

3 is a cross-sectional view of the handle of the handle;

4 is an exploded perspective view of the bail arm;

5 is a plan view of the first bail support member;

6 is an enlarged sectional view of the bail arm in the vicinity of the fixed shaft cover.

7 is a sectional view of the spool;

8 is an exploded perspective view of the spool;

9 is a cross-sectional view of a drag handle assembly;

10 is an exploded perspective view thereof.

11 is a view corresponding to Fig. 5 of another embodiment; Fig.

12 is a view corresponding to Fig. 5 of still another embodiment; Fig.

Fig. 13 is a view corresponding to Fig. 5 of still another embodiment; Fig.

Fig. 14 corresponds to Fig. 6 of the embodiment; Fig.

DESCRIPTION OF THE REFERENCE NUMERALS

3: Rotor

31: first rotor arm

32: second rotor arm

34: Bail arm (example of fishing line guide mechanism)

40, 240, 340: a first bail support member

40a, 240a, 340a: first housing recess (an example of non-circular recess)

40d, 240d, 340d:

41: Line roller

42: second bail support member

43, 343: fixed shaft

43e: female thread portion

44: Fixed shaft cover

45: Veil

46, 146: Fixing bolts

46a, 146a: head portion (an example of non-circular portion)

46b:

46c: Slitting (an example of the tool lock)

47, 247: rotation stop member

343e:

346: Fixing nut (example of fixing part)

346a: Outer part (example of non-circular part)

346c:

Claims (12)

A spinning reel fishing guide mechanism provided on a rotor having a first rotor arm and a second rotor arm disposed to face the first rotor arm and for guiding the fishing line to the spool, A first bail support member pivotally mounted on the first rotor arm, A fixed shaft fixed to the first bail support member, A line roller rotatably supported on the fixed shaft and guiding the fishing line, A stationary shaft cover disposed on a front end side of the fixed shaft, A fixing member having a non-circular portion and fixing the fixed shaft to the first bail support member; A first bail support member which is detachably attached to the first bail support member and which is rotatably held in contact with an outer circumferential surface of the non- And the fishing line guide mechanism of the spinning reel. The method according to claim 1, Wherein the line roller is rotatably supported on the fixed shaft through a bearing. The method according to claim 1, Wherein the fixed shaft includes a support portion and an engaging portion formed at a distal end portion of the support portion and engaged with the first bail support member and fixed to the first bail support member so as to be non- Wherein the line roller is rotatably supported on a support portion of the fixed shaft, A stationary shaft cover disposed on a distal end side of the fixed shaft, Wherein the fixing member has a non-circular outer peripheral portion and is engaged with the fixing shaft to fix the fixing shaft to the first bail support member. 4. The method according to any one of claims 1 to 3, Wherein the fixed shaft has a female screw portion fixed to the fixing member at its tip end, Wherein the fixing member is a fixing bolt having a non-circular head portion as a non-circular portion and mating with the female thread portion. 4. The method according to any one of claims 1 to 3, Wherein the fixed shaft has a male screw portion fixed to the fixing member at a tip end thereof, Wherein the fixing member is a fixing nut having the non-circular portion on the outer peripheral portion and mating with the male thread portion. 4. The method according to any one of claims 1 to 3, Wherein the rotation stopping member is a rotation stopping bolt capable of being inserted into the first bail support member and stopping the fixing member, Further comprising at least one through-hole provided on a surface of the first bail-support member so that the rotation-stopping bolt can be brought into contact with an outer circumferential surface of the non-circular portion and into which the rotation-stopping bolt can be inserted, Instrument. The method according to claim 6, Wherein the rotation stop bolt is a hollow set screw with a slit. The method according to claim 6, Wherein the first bail support member has a non-circular portion and a non-circular recess capable of receiving the rotation stop bolt on the surface, And the puncturing hole is formed in the non-circular recess. 9. The method of claim 8, And the rotation stopping bolt is disposed at an interval so as to be in contact with the outer circumferential surface of the non-circular portion at an equal radial position from the center of the stationary member in the non-circular recess, Instrument. 4. The method according to any one of claims 1 to 3, A second bail support member pivotally mounted on the second rotor arm, And a bail for connecting the fixed shaft cover and the second bail support member. 4. The method according to any one of claims 1 to 3, Wherein the non-circular portion has a square N (N = 3 to an integer of 10) square, and has a tool engagement portion capable of engaging a tool on a distal end surface thereof. 12. The method of claim 11, Wherein the non-circular portion has a rotation stop concave portion formed concavely in engagement with the outer peripheral surface of the rotation stopping member on each of the pieces of the regular N-angular shape.

Images