JP2002218872A - Mechanism for guiding fishing line of spinning reel - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a bail arm with which a fishing line is hardly damaged and twined even when it is brought into contact therewith. SOLUTION: This bail arm 7 of a spinning reel is installed between a line releasing posture and a line winding posture so as to freely be swingable to guide the fishing line to a spool and equipped with the first and the second bail supporting members 8 and 9, a fixed shaft, a fixed shaft cover 11, a line roller 12 and a bail 13. The first bail supporting member 8 is installed at the tip of the first rotor arm 5 so as to freely be swingable and having a plated layer formed on the periphery 36 thereof. The second bail supporting member 9 is installed at the tip of the second rotor arm so as to freely be swingable. The fixed shaft is projected from the first bail supporting member. The fixed shaft cover is installed at the projected end of the fixed shaft so as to leave a space for the first bail supporting member. The line roller is supported with the fixed shaft so as to freely be rotatable. The bail is installed throughout the second bail supporting member and the fixed shaft cover.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

TECHNICAL FIELD The present invention relates to a fishing line guide mechanism,
In particular, the present invention relates to a fishing line guide mechanism of a spinning reel that is swingably mounted on the distal ends of the first and second rotor arms and guides the fishing line to a spool.

[0002]

2. Description of the Related Art A rotor of a spinning reel is provided with a bail arm (an example of a fishing line guide mechanism) for guiding a fishing line to a spool. The bale arm is the first
And, it is attached to the tip of the second rotor arm so as to be swingable between a yarn releasing posture and a yarn winding posture. The bale arm
The vehicle includes first and second bail support members, each of which is swingably mounted on the tip of the first and second rotor arms, a fixed shaft, a fixed shaft cover, a line roller, and a veil. The fixed shaft is a shaft having one end fixed to the first bail support member. The fixed shaft cover is a cover provided at the other end of the fixed shaft at a distance from the first bail support member. The line roller is a metal roller rotatably supported on a fixed shaft, and the fishing line is guided on the outer periphery. The bail is made of a metal wire, and is provided between the second bail support member and the fixed shaft cover.

In order to reduce the weight of the rotor, a bail arm of this type using a synthetic resin such as nylon 66 reinforced with glass fiber for the first and second bail support members is known. .

In such a bail arm, when the fishing line guide mechanism is reversed to the line releasing position and the fishing line is paid out from the spool, and then the fishing line guide mechanism is returned to the line winding position, the fishing line comes into contact with the bale and the bail is released. The fishing line is guided to the line roller through the fixed shaft cover while sliding, and the fishing line is further guided to the spool.

[0005]

In a conventional bail arm having first and second bale support members made of synthetic resin,
When the fishing line comes into contact with the outer peripheral portion of the first bail support member during casting due to dandruff, the first bale support member is easily damaged because it is made of synthetic resin having a lower hardness than metal. This yarn dander tends to occur due to the influence of wind or the like, particularly when casting is performed using a very fine yarn. In addition, since the surface is not as smooth as the metal surface, especially in the case of a thin fishing line made of polyethylene, the dangling fishing line is the first fishing line.
It may be entangled with the bail support member. Such a problem may also occur when the first bail support member is made of a relatively soft aluminum alloy.

[0006] It is an object of the present invention to provide a bail arm which is resistant to damage and entanglement even when the fishing line comes into contact therewith.

[0007]

According to a first aspect of the present invention, a fishing line guide mechanism for a spinning reel is mounted on the tip of the first and second rotor arms of the spinning reel so as to be swingable between a line releasing position and a line winding position. A mechanism for guiding a fishing line to a spool, comprising a first bail support member, a second bail support member, a fixed shaft, a fixed shaft cover, a line roller, and a veil. The first veil support member is the first
It is a member that is swingably mounted on the tip of the rotor arm and has a hard coating on the outer periphery. The second bail support member is a member that is swingably attached to the tip of the second rotor arm. The fixed shaft projects from the first bail support member. The fixed shaft cover is provided at a protruding end of the fixed shaft at a distance from the first bail support member. The line roller is rotatably supported on a fixed shaft. The veil is provided between the second bail support member and the fixed shaft cover.

In this fishing line guide mechanism, casting is performed by swinging the fishing line guide mechanism toward the line releasing position. At this time, the fishing line may come into contact with the outer peripheral portion of the first bail support member due to line dandruff caused by wind or the like. Here, since the hard coating is formed on the outer peripheral portion of the first bail support member, the hardness of the outer peripheral portion is increased, and the fishing line that has been dunked is less likely to be damaged even when it comes into contact with the outer peripheral portion of the first veil support member. . In addition, when a smooth surface is obtained by the metal hard coating, the fishing line is easily slipped by the first bail support member, and the dandruffed fishing line is less likely to be entangled with the first bail support member. The hard metal film is formed by various plating methods such as an electrolytic plating method and an electroless plating method, various physical vapor deposition methods (PVD) such as a vacuum vapor deposition method, a sputtering method and an ion plating method, and plasma CVD and organic metal CVD.
It can be formed by various thin film forming methods such as various chemical vapor deposition methods.

A fishing line guide mechanism for a spinning reel according to a second aspect is the mechanism according to the first aspect, wherein the first bail support member is made of synthetic resin, and the hard coating is formed by metal plating. In this case, a smooth hard coating can be easily formed by metal plating.

A fishing line guide mechanism for a spinning reel according to a third aspect of the present invention is the mechanism according to the first aspect, wherein the first bail support member is made of a synthetic resin, and the hard coating is formed by curing the coating formed by the coating. Is formed. In this case, a hard coating can be formed at low cost by curing the coating.

A fishing line guide mechanism for a spinning reel according to a fourth aspect of the invention is the mechanism according to any one of the first to third aspects, wherein the fixed shaft cover is made of a synthetic resin, and a hard coating is formed on the surface. In this case, since the hard coating is also formed on the fixed shaft cover, the fishing line guide mechanism is set to the line guiding posture after casting, and when the fishing line is guided from the bail through the fixed shaft cover to the line roller, the fixed shaft is not fixed. The cover is less likely to be damaged.

A fishing line guide mechanism for a spinning reel according to a fifth aspect of the present invention is the mechanism according to any one of the first to third aspects, wherein the fixed shaft cover is made of metal and is formed integrally with the fixed shaft. In this case, since the fixed shaft cover and the fixed shaft are integrally formed, the number of parts is reduced and the cost can be reduced.

A fishing line guide mechanism for a spinning reel according to a sixth aspect of the invention is the mechanism according to the fourth or fifth aspect, wherein the tip of the fixed shaft cover has a substantially conical shape, and one end of the bail has a ridge near the apex of the cone. And are joined smoothly. In this case, a step is less likely to occur at the joint between the bail and the fixed shaft cover, so that the fishing line is less likely to be caught when the fishing line is guided from the bail to the fixed shaft cover, and the slip of the fishing line is further improved.

According to a seventh aspect of the present invention, there is provided a fishing line guide mechanism for a spinning reel according to any one of the second to fourth aspects, wherein the first bail support member or the fixed shaft cover is made of ABS.
(Acrylonitrile butadiene styrene) resin, P
It is made of any one of C (polycarbonate) resin, polyester resin, polypropylene resin and vinyl chloride resin or a synthetic resin obtained by mixing them. In this case,
As compared with other synthetic resins, for example, a hard coating by an electroless plating method is easily formed on the surface.

According to an eighth aspect of the present invention, there is provided the fishing line guide mechanism for a spinning reel according to the seventh aspect, wherein the first bail support member or the fixed shaft cover comprises an ABS and a PC of 40: 6.
It is made of synthetic resin mixed in the range of 0 to 60:40. In this case, it is easy to form a hard coating on the surface while maintaining the strength.

A fishing line guide mechanism for a spinning reel according to a ninth aspect of the present invention is the mechanism according to the second or fourth aspect, wherein the hard coating is a palladium (Pd) plating layer formed by an electroless plating method. In this case, a hard coating can be formed at a lower cost than chromium plating or the like by the electrolytic plating method, and the surface becomes smoother and the fishing line becomes slippery.

A fishing line guide mechanism for a spinning reel according to a tenth aspect of the present invention is the mechanism according to any one of the first, fourth, fifth and sixth aspects, wherein the first bail support member is made of light metal;
The hard coating is a ceramic mainly composed of a metal oxide. In this case, a hard coating can be easily obtained even if a relatively soft metal is used.

According to an eleventh aspect of the present invention, there is provided a fishing line guide mechanism for a spinning reel according to any one of the first to tenth aspects, wherein an outer peripheral portion of the first bail support member has a maximum distance between the outer peripheral portion and a predetermined reference point. And is formed in a curved shape such that the distance between the outer peripheral portion and the reference point becomes gradually smaller toward the outside than the first distance. In this case, for example, an arbitrary position that may cause thread entanglement is defined as a predetermined reference point, and a sphere having a radius equal to the maximum distance from this reference point to the outer peripheral portion of the first bail support member is defined. The outer periphery of the first bail support member is arranged in the spherical body. The outer peripheral portion of the first bail support member is formed in a curved shape such that the distance between the reference point and the outer peripheral portion gradually decreases toward the outside where the fishing line can be guided. Here, for example, even when the line is entangled at a predetermined reference point and the fishing line is hooked on the outer peripheral portion of the first bale support member, the hooking position of the outer peripheral portion of the first bale support member is determined by the winding operation. Is moved outward around the center, and finally comes off, and at the same time, the thread entanglement at the reference point is also eliminated. Therefore, the entanglement of the thread is easily eliminated. In addition, since the hard coating is formed on the outer peripheral portion, the first bail support member is less likely to be damaged when the fishing line moves without contact.

In a fishing line guide mechanism for a spinning reel according to a twelfth aspect, in the mechanism according to the eleventh aspect, the reference point is a joining point between the fixed shaft cover and the bail. in this case,
By determining the joining point between the fixed shaft cover and the bail, which is apt to cause thread entanglement, as the reference point, even if the thread is entangled at the reference point, it is easy to eliminate the thread entanglement.

[0020]

DESCRIPTION OF THE PREFERRED EMBODIMENTS The spinning reel shown in FIG.
A reel body 2 having a handle 1, a rotor 3 rotatably supported at the front of the reel body 2, and a spool 4 disposed at the front of the rotor 3 and around which a fishing line is wound.

On the upper part of the reel body 2, a rod mounting portion 2a for mounting a spinning reel to a fishing rod is formed. A rotor drive mechanism for rotating the rotor 3 and a level wind for moving the spool 4 in the front-rear direction along the axis of rotation to uniformly wind the fishing line on the spool 4 are provided inside the reel body 2. A mechanism and the like are provided.

The rotor 3 has a first rotor arm 5 and a second rotor arm 6 extending forward along the rotation axis, and the two rotor arms 5, 6 are arranged to face each other. A bail arm 7 as a fishing line guide mechanism is swingably attached to the tip of both rotor arms 5 and 6. The bail arm 7 swings between the line releasing position and the line winding position, and is changed from the line releasing position to the line winding position by the bale reversing mechanism (not shown) in conjunction with the rotation of the handle 1 in the line winding direction. Return.

[Configuration of Bale Arm] Bale Arm 7
Comprises a first bail support member 8 swingably mounted on the tip of the first rotor arm 5 and a second bail support member 9 swingably mounted on the tip of the second rotor arm 6. I have. Further, as shown in FIGS. 2 and 3, the bail arm 7 includes a fixed shaft 10 having one end fixed to the tip of the first bail support member 8, and a first bail support member 8 connected to the other end of the fixed shaft 10. A fixed shaft cover 11 provided at an interval, a line roller 12 rotatably supported by the fixed shaft 10,
It has a bail 13 provided between the second bail support member 9 and the fixed shaft cover 11. The first bail support member 8 is swingably mounted on the outer side of the distal end of the first rotor arm 5. The second bail support member 9 is swingably attached to the outside of the tip of the second rotor arm 6.
These bail support members 8 and 9 are made of high-strength synthetic resin.

As shown in FIGS. 4 and 5, the first bail support member 8 has a circular mounting portion 31 that is swingably mounted on the first rotor arm 5 by a fixing bolt 30 and a fixed shaft 10 fixed thereto. It has a circular roller support portion 32 on which the line roller 12 is mounted, and a connection portion 33 formed to have a substantially uniform thickness for connecting the attachment portion 31 and the rotor support portion 32. The roller support portion 32 is arranged at a position twisted with the attachment portion 31, and a stepped through hole 34 (see FIG. 2) is formed therein. The fixed shaft 1 is provided in the through hole 34.
Fixing screw 3 for fixing 0 to the first bail support member 8
5 penetrates.

As shown in FIG. 4, the ridge 36a in the longitudinal direction of the outer peripheral portion 36 of the first bail support member 8 is a reference point which is a joining point (a point where a step is formed) between the fixed shaft cover 11 and the bail 13. The first distance which is the maximum distance from the point P to the ridge line 36a
It is arranged in a sphere having a radius of the distance R1. The distances R1a and R1b from the reference point P to the ridge line 36a are formed so as to be gradually shorter outward than the first distance R1. That is, the distance R1b is formed to be shorter than the distance R1a. The ridge line 36b of the outer peripheral portion 36 of the first bail support member 8 in the direction intersecting with the longitudinal direction is:
As shown in FIG. 3, a second distance R2 which is the maximum distance from the reference point P to the ridgeline (the outer peripheral portion in the cross section viewed from above) 36b.
Are arranged in a sphere having a radius of. The distance R2a from the reference point P to the ridgeline 36b is a second distance R2 toward the outside.
It is formed so as to become shorter gradually. The second
The distance R2 and the first distance R1 have the same length.

If the shape of the outer peripheral portion 36 is set in such a range, for example, when the fishing line is entangled at the reference point P and the fishing line is caught on the outer peripheral portion of the first bail support member 8, the winding operation is performed. The hooked position of the outer periphery of the first bail support member 8 moves outward around the reference point P,
Finally, the thread is completely removed, and at the same time, the thread entanglement at the reference point P is also eliminated. Therefore, the entanglement of the thread is easily eliminated.

As shown in FIG. 6, the first bail support member 8
Is integrally formed with a substantially uniform thickness, and has a fishing line guiding surface 37a for projecting the fishing line to the line roller 12 and protruding inward from other portions. 37 are integrally formed. The line dandruff suppressing portion 37 is a rib formed on the connecting portion 33 so as to protrude in the direction in which the fixed shaft 10 protrudes.
Is formed at the tip of the rib so as to be inclined toward the outer peripheral surface of the line roller 12. Such a yarn dandruff suppressing section 37
Even if the line breaks and the fishing line separates from the line roller 12, the separated fishing line is guided toward the line roller 12, so that it is possible to prevent a problem due to the line dander.

As shown in FIG. 7, the first bail support member 8
Is a synthetic resin main body 17 as a base material, and a plating layer 1 as a hard coating formed on the outer periphery of the main body 17.
8 is provided. The main body 17 is, for example, a member made of a synthetic resin in which ABS resin and PC resin are mixed by 50%. The mixing ratio of the ABS resin and the PC resin is 40:
A range from 60 to 60:40 is preferred. When the thickness is in such a range, the obtained synthetic resin-made first veil support member 8 maintains the strength and easily forms the plating layer 18 on the surface. The plating layer 18 is, for example, a palladium (Pd) plating layer formed by a chemical plating method, which is a non-electrolytic plating method. Such a palladium plating layer is inexpensive and has a smooth surface as compared with the chromium plating layer, so that the fishing line slides well and is harder than a synthetic resin, so that it is less likely to be damaged. Further, since a metallic luster can be obtained, a sense of quality can be produced, and durability can be increased. Here, the plating layer 18 is a palladium (Pd) plating layer formed by, for example, an electroless plating method. In this case, a hard coating can be formed at a lower cost than chromium plating or the like by the electrolytic plating method, and the surface becomes smoother and the fishing line becomes slippery. For this reason, even if the fishing line comes into contact with the outer peripheral portion 36 due to the occurrence of line dander, the outer peripheral portion is less likely to be damaged.

The bail 13 is made of a wire made of a super-elastic shape memory alloy such as a Ni-Ti alloy, and both ends are fixed to the second bail support member 9 and the fixed shaft cover 11, for example, by caulking. The bail 13 is disposed so as to be convexly curved outward in the circumferential direction of the spool 4, and the fishing line is fixed to the fixed shaft cover 11.
Lead to.

The fixed shaft 10 is a metal member such as a stainless alloy, and has a base end extending from the fixed shaft cover 11 and a front end formed on the first bail support member 8 as shown in FIG. It is fixed to the roller support 32 by a fixing screw 35. The roller support portion 32 is integrally formed at the tip of the first bail support member 8 so as to protrude in a disk shape. Further, the fixed shaft 10 is positioned in the rotation direction such that the apex of the fixed shaft cover 11 faces a predetermined direction, and
2

The fixed shaft cover 11 is a member made of a synthetic resin, and is positioned and connected to the fixed shaft 10 in the rotational direction. As shown in FIG. 2, the fixed shaft cover 11 has a substantially conical shape whose apex is shifted from the center, and the apex 11a is
It faces rearward of the reel and radially outward of the spool 4 with respect to the axis of the fixed shaft 10. Vertex 1 of this cone
A bale 13 is smoothly joined to the ridge 11b near 1a. The center of the joint between the bail 13 and the fixed shaft cover 11 is located at the vertex 11a of the cone. Also,
Ridge portion 11c of fixed shaft cover 11 opposite to fishing line guide side
Has a recessed portion 11d formed therein.

As shown in FIG. 7, the fixed shaft cover 11 is also
It has a main body 17 as a base material and a plating layer 18 as a hard coating formed on the surface of the main body 17. The main body 17 is made of, for example, 50 parts of ABS resin and PC resin.
% Synthetic resin members. The mixing ratio of the ABS resin and the PC resin is preferably in the range of 40:60 to 60:40. When the thickness is in such a range, the obtained synthetic resin fixed shaft cover 11 also maintains the strength and easily forms the hard plating layer 18 on the surface.

The line roller 12 is a substantially cylindrical member made of metal such as a stainless alloy, and is rotatably supported on the fixed shaft 10 via a bearing 20. The bearing 20 is fitted to the fixed shaft 10 between the roller support 32 and the fixed shaft cover 11. One end of the inner ring 20 a of the bearing 20 abuts on the roller support portion 32, and the other end abuts on the spacer 21 disposed between the bearing 20 and the fixed shaft cover 11. Thereby, the inner ring 20a is positioned in the axial direction.

The line roller 12 is fitted into the outer ring 20 b of the bearing 20 so as not to move in the direction of the fixed shaft cover 11, and has a circumferential groove 1 serving as a guide for guiding the fishing line to the spool 4.
2a is formed on the outer peripheral surface. The line roller 12
The inner peripheral surface of the bearing 20 has a locking portion 12b that protrudes inward so as to lock to the end surface of the outer ring 20b on the roller support portion 32 side. As a result, the line roller 12 cannot move in the direction of the fixed shaft cover 11, and
1, a small gap is always formed.

A thrust receiving ring 22 made of a synthetic resin such as polyacetal is arranged between the roller supporting portion 32 and the end surface of the line roller 12 on the roller supporting portion 32 side. The thrust receiving ring 22 prevents the line roller 12 from directly contacting the roller support 32.

[Guiding Line Guide Operation] During casting, the bail arm 7 is tilted to the line releasing position, and the fishing rod is swung forward. Then, the fishing line is paid out from the spool 4 by the weight of a device such as a lure. At this time, when the fishing line deflects due to the influence of wind or the like and the bail arm 7 is returned to the line winding posture, the fishing line may come into contact with the first bail support member 8. Even in such a case, since the plating layer 18 which is a hard coating is formed on the outer peripheral portion 36 of the first bale support member 8, the first bale support member 8 is hardly damaged. Further, even if the line is entangled with the reference point P due to the dander, the outer peripheral portion 36 of the first bail support member 8 is formed so that the diameter thereof is gradually reduced. It becomes difficult to catch on the bail support member 8.

When the rotor 3 is rotated by the handle 1 after casting, the bail arm 7 returns to the line winding position by the bail reversing mechanism. When the rotor 3 rotates, the fishing line is guided from the bail 13 through the fixed shaft cover 11 to the line roller 12 and wound around the spool 4.
At this time, the fishing line is guided to the spool 4 through the circumferential groove 12a of the line roller 12. Here, the fixed shaft cover 1
Since the plating layer 18 is formed on the surface of the surface 1, the surface is smooth and the fishing line is smoothly guided. Further, the hardness of the surface is increased, and even if the fishing line moves while sliding on the surface, the surface of the fixed shaft cover 11 is hardly damaged.

Since the line roller 12 rotates lightly by the action of the bearing 20 with the passage of the fishing line, the line can smoothly pass without a large resistance force. In addition, the fishing line is moved by the line roller 1 due to the wind and the like.
Even if the line is disengaged from the line 2, the line buckling suppressing portion 37 protruding toward the spool 4 of the first bail support member 8 is formed, so that the separated fishing line is guided toward the line roller 12 again, and the line dandruff is performed. Inconveniences due to are less likely to occur.

[Other Embodiments] (a) In the above embodiment, the plating layer 18 was formed on the surface of the main body 17, but as shown in FIG. The metal or non-metal thin film layer 19 may be formed by an electrolytic plating layer or various thin film forming methods. For example, a thin film layer 19 made of nickel-chromium plating may be further formed on the plating layer 18 by an electrolytic plating method.

(B) In the above embodiment, the first bail support member 8 is arranged outside the first rotor arm 5.
The bail support member 8 may be arranged inside the first rotor arm 5.

(C) In the above embodiment, a plating layer formed by an electroless plating method is exemplified as the hard coating. However, the method of forming the metal thin film layer is not limited to this, and a method such as an electrolytic plating method or a non-electrolytic plating method may be used. Various physical vapor deposition methods (PVD) such as various plating methods, vacuum vapor deposition methods, sputtering methods, and ion plating, and various thin film forming methods such as various chemical vapor deposition methods such as plasma CVD and organometallic CVD are included. Further, the hard coating may be formed by a curing treatment of the coating formed by the coating treatment. In this case, a hard coating can be formed at low cost by curing the coating.

(D) In the above embodiment, a mixed resin of ABS resin, PC resin and polyester resin was used as the synthetic resin. However, any one of them, any one of polypropylene resin and vinyl chloride resin, or a mixture thereof was used. It may be made of synthetic resin.

(E) In the above embodiment, the first veil support member 8 is made of a synthetic resin, but a relatively soft metal such as an aluminum alloy is used, and the hard coating is formed of a metal oxide produced by anodizing. It may be formed of ceramics as a main component. In this case, a hard coating can be easily obtained even if a relatively soft metal is used.

(F) In the above embodiment, the fixed shaft cover 1
Although the fixed shaft 10 is made of a synthetic resin and the fixed shaft 10 is made of a stainless steel alloy, the fixed shaft cover 11 may be made of metal as shown in FIG. In this case, a hard coating may be formed on the surface of the fixed shaft cover 11.

[0045]

In the fishing line guide mechanism for a spinning reel according to the present invention, since the outer peripheral portion of the first bail support member is formed with a hard coating, the outer peripheral portion has a high hardness, and the dangling fishing line is removed from the first veil supporting member. Even if it comes into contact with the outer peripheral portion of the bail support member, it is hardly damaged. In addition, when a smooth surface is obtained by the metal hard coating, the fishing line is easily slipped by the first bail support member, and the dandruffed fishing line is less likely to be entangled with the first bail support member.

[Brief description of the drawings]

FIG. 1 is a side view of a spinning reel employing one embodiment of the present invention.

FIG. 2 is a half sectional view of a main part of a tip portion of a bail arm.

FIG. 3 is a plan view of a tip portion of the bail arm.

FIG. 4 is a partial cross-sectional view of a first bail support member.

FIG. 5 is a perspective view of a main part of a bail arm on a first bail support member side.

FIG. 6 is a sectional view taken along line VI-VI of FIG. 4;

FIG. 7 is a schematic sectional view of a first bail support member.

FIG. 8 is a view corresponding to FIG. 7 of another embodiment.

FIG. 9 is a view corresponding to FIG. 2 of another embodiment.

[Explanation of symbols]

 Reference Signs List 3 rotor 4 spool 5, 6 first and second rotor arm 7 bail arm 8, 9 first and second bail support member 10 fixed shaft 11 fixed shaft cover 12 line roller 13 bail 17 main body 18 plating layer 36 outer periphery

Claims (12)

[Claims] 1. A fishing line guide mechanism for a spinning reel, which is swingably mounted at a tip of a first and second rotor arms of a spinning reel between a line releasing position and a line winding position for guiding a fishing line to a spool. A first bail support member swingably mounted on a tip of the first rotor arm and having a hard coating on an outer peripheral portion; and a second bail support member swingably mounted on a tip of the second rotor arm. A member, a fixed shaft projecting from the first bail support member, a fixed shaft cover provided at a protruding end of the fixed shaft at a distance from the first bail support member, and rotatably supported by the fixed shaft. A fishing line guide mechanism for a spinning reel, comprising: a line roller; and a bail provided between the second bail support member and the fixed shaft cover. 2. The fishing line guide mechanism for a spinning reel according to claim 1, wherein said first bail support member is made of synthetic resin, and said hard coating is formed by metal plating. 3. The fishing line guide of a spinning reel according to claim 1, wherein said first bail support member is made of a synthetic resin, and said hard coating is formed by a hardening process of a coating film formed by a coating process. mechanism. 4. The fishing line guide mechanism for a spinning reel according to claim 1, wherein said fixed shaft cover is made of a synthetic resin, and has a hard coating formed on a surface thereof. 5. The fishing line guide mechanism for a spinning reel according to claim 1, wherein the fixed shaft cover is made of metal and is formed integrally with the fixed shaft. 6. The spinning according to claim 4, wherein a tip of the fixed shaft cover has a substantially conical shape, and one end of the veil is smoothly joined to a ridge near a vertex of the cone. Reel fishing line guide mechanism. 7. The first veil support member or the fixed shaft cover is made of any one of ABS (acrylonitrile / butadiene / styrene) resin, PC (polycarbonate) resin, polyester resin, polypropylene resin, and vinyl chloride resin. Are made of synthetic resin,
A fishing line guide mechanism for a spinning reel according to claim 2. 8. The first bail support member or the fixed shaft cover connects the ABS and the PC to each other at 40:60 to 60:
The fishing line guide mechanism for a spinning reel according to claim 7, wherein the fishing line guide mechanism is made of a synthetic resin mixed in a range of 40. 9. The fishing line guide mechanism for a spinning reel according to claim 2, wherein said hard coating is a palladium (Pd) plating layer formed by an electroless plating method. 10. The spinning reel according to claim 1, wherein the first bail support member is made of light metal, and the hard coating is a ceramic mainly composed of a metal oxide. Fishing line guide mechanism. 11. An outer peripheral portion of the first bail support member is provided inside a sphere having a radius equal to a first distance at which a distance between the outer peripheral portion and a predetermined reference point is the maximum, and the outer peripheral portion and the outer peripheral portion are connected to each other. The fishing line guide mechanism for a spinning reel according to any one of claims 1 to 10, wherein the fishing line guide mechanism is formed in a curved shape such that a distance from a reference point becomes gradually smaller outward than the first distance. 12. A fishing line guide mechanism for a spinning reel according to claim 11, wherein said reference point is a junction point between said fixed shaft cover and said bail.