JP2940904B2 - Spinning reel for fishing - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a spinning reel for fishing which facilitates a winding operation of a fishing line and an inversion operation of a bail, and also prevents a fishing line from becoming entangled.

[0002]

2. Description of the Related Art Conventionally, in a spinning reel for fishing, a semi-annular bail is provided at a tip of a pair of rotor supporting arms provided on a rotor with a bail supporting member and a bail holder to a fishing line winding position side and a fishing line discharge. Each is attached to the position side so that it can be inverted.

When the bail is tilted to the fishing line winding position side and the rotor is rotated in the fishing line winding direction by operating a handle attached to the reel body, the spool traverses in the front and rear direction in conjunction with the rotation of the rotor. The fishing line is wound,
When the bail is tilted toward the fishing line discharge position and the device is thrown, the fishing line wound around the spool is fed out in a spiral shape.

Conventionally, a bale support member has been disclosed in, for example, Japanese Utility Model Application Laid-Open No. 58-194680 or Japanese Utility Model Application Publication No.
As disclosed in Japanese Patent No. 18678, a line roller for guiding a fishing line to a spool is attached.

FIG. 17 shows a mounting structure of a line roller disclosed in Japanese Utility Model Laid-Open No. 58-194680.
Is a bail support member. The bail support member 1 is composed of a support portion 3 which is attached to the tip of a rotor support arm in a reversible manner, and a bale attachment portion 5 integrally formed at the tip. A screw hole 7 is provided in the portion 3, and a fitting groove 9 is provided in the bail mounting portion 5 so as to face the screw hole 7.

Reference numeral 11 denotes a line roller, and reference numerals 13 and 15 denote center pins for supporting the line roller 11. One center pin 13 is fitted into the fitting groove 9, and the other center pin 15 is a screw member 17. The center surfaces of the center pins 13, 15 are provided with conical recessed receiving surfaces 13.
a, 15a are formed.

[0007] At both ends in the axial direction of the line roller 9, concave portions 19, 2 into which the center pins 13, 15 can be loosely inserted.
1 are formed, and concentric spherical bulging portions 23 and 25 are provided on the bottom surfaces of the concave portions 19 and 21.

The line roller 11 is mounted by inserting the line roller 11 from the screw hole 7 and interposing the line roller 11 between the supporting portion 3 and the bail mounting portion 5 to form one spherical bulging portion. The screw member 17 is screwed into the screw hole 7 while the receiving surface 13 a of the center pin 13 is in contact with 23, and the receiving surface 15 a of the center pin 15 fixed to the screw member 17 is attached to the other spherical bulging portion 25. This is done by contact.

FIG. 18 shows a line roller mounting structure disclosed in Japanese Utility Model Publication No. Sho 61-18678. This conventional mounting structure includes a support portion 29 and a bale mounting portion 31 which constitute a bail support member 27. , Respectively, the screw hole 33 and the shaft hole 3
5 is provided, a line roller 41 is inserted into a support shaft 39 integrally formed with the screw member 37, and the line roller 41 is inserted into the screw hole 33 and the screw member 37 is screwed into the screw hole 33. It is attached to a bale support member 27.

[0010]

As described above, any of the conventional line roller mounting structures includes the bail support members 1 and 2.
27 are provided with screw holes 7 and 33 in the support portions 3 and 29, and the line rollers 11 and 41 are inserted from the screw holes 7 and 33 in the direction of the bail mounting portions 5 and 31.

Due to the structure in which the screw holes 7 and 33 are provided, the shapes of the support portions 3 and 29 become large and bulky, which affects the rotation balance of the rotor that rotates at a high speed during the winding operation and the operation of reversing the bail. There was a risk of it.

Further, since the heads of the screw members 17 and 37 for retaining and supporting the line rollers 11 and 41 protrude from the support portions 3 and 29, there remains a problem that the fishing line is easily entangled with these heads. I was

The present invention has been devised in view of such circumstances, and provides a spinning reel for fishing in which the winding operation of the fishing line and the inversion operation of the bail are facilitated, and the fishing line is prevented from becoming entangled with the line. The purpose is to do.

[0014]

In order to achieve the above object, according to the first aspect of the present invention, a support portion and a support portion are provided at the tip of a rotor support arm of a rotor rotatably mounted on a reel body. A bail support member consisting of a bail attachment part integrally formed at the tip was mounted to be reversible between a fishing line winding state and a fishing line release state, and a line roller was interposed between the support part and the bail attachment part. In the spinning reel for fishing,
The line roller is detachably supported between the support portion and the bail attachment portion in a direction perpendicular to the axial direction of the center axis of the line roller when the line roller is interposed in the bail support member.

The invention according to claim 2 is based on claim 1
In the spinning reel for fishing described above, the line roller is detachably supported from the spool side between the supporting portion and the bail attaching portion so as to be detachably supported.

[0016]

According to the spinning reel for fishing described in each claim, the line roller is orthogonal to the axial direction of its central axis when interposed on the bail support member, for example, from the spool side. If it is attached between the support part and the bail attaching part from the direction, the bale is tilted to the fishing line discharge position side and the device is thrown, the fishing line wound on the spool is drawn out in a spiral shape, and the bale is wound on the fishing line winding line. When the fishing line is reversed to the take-up position, the fishing line is guided to the spool via the line roller.

When the fishing line is wound up by operating the manual handle in such a state, the fishing line is wound on the spool which traverses in conjunction therewith, but the supporting portion is made more compact than before. Therefore, the bail support member does not affect the rotation balance of the rotor that rotates at a high speed during the winding operation of the fishing line or the bail reversing operation.

Further, since the outer shape of the support portion can be formed into a smooth shape, the fishing line does not become entangled with the fishing line, and a clean impression in design is given to anglers and purchasers.

[0019]

Embodiments of the present invention will be described below in detail with reference to the drawings. FIGS. 1 to 8 show a first embodiment of a fishing spinning reel according to claims 1 and 2. In FIG. 1, reference numeral 43 denotes a rotor rotatably mounted on a reel body 45. The rotor 43 has a pair of rotor support arms 47 integrally protruding toward the pole tip. A semi-annular bail 49 is provided at the tip of the rotor support arm 47 via a bail support member 53 that rotatably supports the line roller 51 and a bail holder (not shown). It is mounted to be reversible.

Reference numeral 55 denotes a spool mounted coaxially with the rotor 43. The spool 55 is supported by a spool shaft 57 attached to the reel body 45 so as to be able to traverse. When the rotor 43 is rotated in the fishing line winding direction by operating the manual handle 59 by tilting the fishing line to the take-up position side, the fishing line is wound around the spool 55 which traverses in the front-rear direction in conjunction with the rotation.

As described above, the spinning reel 61 according to the present embodiment is constituted by the same components as the conventional spinning reel, but as will be described in detail below, the spinning reel 61 is described in detail. The structure has been improved.

That is, as shown in FIGS. 2 and 3, the bail support member 53 is integrally formed with a support portion 63 rotatably attached to the tip of the rotor support arm 47 and a connection portion 64 at the tip. The bail mounting portion 65 is formed so as to face the support portion 63.

Openings 67 and 69 for attaching and detaching line rollers are formed on the opposing surfaces of the support portion 63 and the bail attaching portion 65 on the spool 55 side with the same shape as shown in FIGS. The openings 67 and 69 are provided with openings.
Are formed in a substantially U-shape so that flange outer peripheral portions 51a at both ends of the line roller 51 can be fitted. Also, the bottom 67 of the openings 67, 69
b and 69b respectively include the arm portions 71 of the cover member 71.
Recesses 73 and 75 in which a is fitted are formed in the direction of the spool 55 from the centers of the openings 67 and 69.

As shown in FIG. 2, the cover member 71 is provided with two arm portions 71 on a cover body 71b formed along the outer shape of the support portion 63 and the bail attaching portion 65.
5A and 5B, the line roller 51 is inserted into the openings 67 and 69 from the spool 55 side, that is, the line roller 51 is connected to the bail support member 53 as shown in FIG. The line roller 51 is opened from the direction perpendicular to the axial direction of its central axis in the interposed state of the opening 51.
7 and 69, and the cover member 71 is inserted into the opening portions 67 and 75 while the arm portions 71a are fitted into the concave portions 73 and 75.
When the line roller 51 is pushed in, the line roller 51 is interposed between the support portion 63 and the bail attachment portion 65.

The arm 71a has a support 63
Further, an insertion hole 83 for the retaining screw 77 is formed corresponding to the insertion hole 79 and the insertion groove 81 of the retaining screw 77 provided in the bail mounting portion 65, and the line roller 51 is connected to the opening 67, as described above. After being inserted into 69, the retaining screw 77 is tightened through the insertion hole 84 of the line roller 51 and the insertion holes 79 and 83 and the insertion groove 81, so that the line roller 51 and the cover member 71 are attached to the bail support member 53. It has become.

As shown in FIG. 5, the outer circumference of the head 77a of the retaining screw 77 and the inner circumference of the insertion hole 79 are threaded.
When the retaining screw 77 is screwed into the insertion hole 79, the head portion 77a
Is accommodated in the insertion hole 79, and the head 77a is
So that it does not protrude.

Further, as shown in FIG.
A cover member 85 that covers the base 63a of the support portion 63 is fixed to the rotor support arm 47 to which the base member 3 is attached with screws 87. The cover member 85 is attached to the rotor support arm 47 and the base 6a.
The fishing line is prevented from penetrating into the gap 3a.

As shown in FIG. 1, the cover member 85
Although the tip is formed in a semicircular shape along the base 63a of the support portion 63, the cover is formed so as not to hinder the inversion operation of the bail support member 53 between the fishing line winding state and the fishing line releasing state. A slit 89 is formed in the member 85.

FIGS. 7 and 8 show the details of the spool 55. As shown in FIG.
5 has a large number of lightening holes 91 formed in its front portion 55a, fishing line winding drum portion 55b, and so-called skirt portion 55c located behind the fishing line winding drum portion 55b. A disk-shaped transparent plate 93 is stuck or elastically locked to the front part 55a, and the fishing line winding body part 55b
A name plate 95 on which the type, product name, trade name, etc. of the spinning reel 61 is printed is provided on the skirt portion 55c.
97 is stuck, and by providing such a large number of lightening holes 91, the weight of the spinning reel 61 is reduced,
At the same time, the inside of the spool 55 can be visually recognized from the transparent plate 93 and the lightening hole 91 so that thread entanglement with the spool shaft 57, penetration of sand and foreign matter, the degree of adhesion, and the like can be confirmed.

The name plates 95 and 97 may be either transparent or translucent. Instead of the name plate 95 attached to the fishing line winding body 55b, a non-slip plate made of an elastic material whose surface is unevenly processed is used. The fishing line winding trunk 55
b, and the lightening hole 91 may be attached to the front part 5.
5a or the fishing line winding body 55b may be provided on only one of them.

Generally, as the material of the line roller, a hard material obtained by subjecting various ceramics or copper alloys to hard plating is often used, and the line roller 51 is also formed of such a hard material. The shape of the fishing line guide is not limited to a straight shape as in the case of the line roller 51, and it is a matter of course that a drum-shaped or V-shaped line roller may be used for the fishing line guide.

In addition, in FIG.
2 shows a ball bearing incorporated in the device. The spinning reel 61 according to the present embodiment is configured as described above.
The line roller 51 is inserted between the openings 67 and 69 from the spool 55 side, and the arm portions 7 are inserted into the concave portions 73 and 75 thereof.
After the cover member 71 is pushed in while fitting 1a, the locking screw 77 is tightened through the insertion holes 79, 83, 84 and the insertion groove 81, so that the line roller 51 is attached to the bail support member 53.

Then, as in the conventional case, when the bail 49 is tilted to the fishing line discharge position side and the device is thrown, the fishing line wound around the spool 55 is fed out in a spiral shape, and the bale 49 is moved to the fishing line winding position side. When inverted, the fishing line is guided to the spool 55 via the line roller 51. When the fishing line is wound by operating the manual handle 59 in such a state, the fishing line is wound on the spool 55 which traverses in conjunction therewith.
The above-described cover member 85 is provided between the rotor support arm 47 and the base 6.
The fishing line is prevented from penetrating into the gap 3a.

As described above, this embodiment corresponds to FIGS.
Unlike the conventional structure shown in FIG. 8, openings 67 and 69 for attaching and detaching line rollers are provided on the opposing surfaces of the support portion 63 and the bail attaching portion 65.
Is provided on the spool 55 side, and the line roller 51 is detachable from the spool 55 side on the openings 67, 69. According to the present embodiment, the screw holes 7, 33 as in the related art are formed in the support portion 63. There is no need to provide

As a result, since the supporting portion 63 can be made more compact than before, the bail support member 53 does not affect the rotation balance of the rotor 43 rotating at a high speed during the winding operation or the reversing operation of the bail 49. Was.

According to the present embodiment, the line roller 51
Since the head 77a of the retaining screw 77 for retaining and supporting the protrusion does not protrude from the support part 63, the outer shape of the support part 63 can be formed into a smooth shape. Since it is effective and can be designed to have a neat external shape, a favorable impression is given to anglers and purchasers.

Further, according to this embodiment, since the cover member 85 for covering the base 63a of the support portion 63 is provided on the rotor support arm 47 to which the bail support member 53 is attached, the space between the rotor support arm 47 and the base 63a is provided. There is no penetration of fishing line.

In addition, in the present embodiment, since many lightening holes 91 are provided in the spool 55, the weight of the spinning reel 61 can be reduced, and the transparent plate 93 and the lightening holes 9 can be formed.
1, the inside of the spool 55 can be visually recognized, and as a result,
Thread entanglement, intrusion of sand and foreign matter into the spool shaft 57, the degree of adhesion, and the like can be confirmed, and this has the advantage of improving maintainability.

The cover member 71 is not an essential component, and the cover member 71 may be omitted, and the line roller 51 may be attached to the bail support member 53 with only the retaining screw 77.

FIGS. 9 to 12 show a second embodiment of the fishing spinning reel according to the first and second aspects. In the first embodiment, the line roller 51 is fixed by the cover member 71 and the retaining screw 77. Is attached to the bail support member 53, but in the present embodiment, the line roller is prevented from coming off only by the cover member without using the retaining screw 77 as described above.

Hereinafter, the present embodiment will be described with reference to the drawings. Since the structure other than the invention is the same as that of the first embodiment, only the invention will be described here. Those components are denoted by the same reference numerals and description thereof is omitted.

In FIG. 9, reference numeral 101 denotes a bale support member.
As shown in FIG. 10, the bail support member 101 is also integrally formed with the support portion 103 rotatably attached to the tip of the rotor support arm 47 and the connection portion 104 at the tip like the bale support member 53. The bail mounting portion 105 is arranged opposite to the support portion 103.

The support portion 103 and the bail mounting portion 10
As shown in FIGS. 9 to 12, openings 107 and 109 for attaching and detaching line rollers are provided on the facing surface of the spool 5 with the same shape and open to the spool 55 side. , 109 have peripheral portions 107a, 109a, respectively.
The line roller 111 is formed in a substantially U shape so that the flange outer peripheral portions 111a at both ends thereof can be fitted. In the bottoms 107b and 109b of the openings 107 and 109, recesses 115 and 117 into which the arms 113a of the cover member 113 are fitted are provided in the direction of the spool 55 from the centers of the openings 107 and 109, respectively. I have.

As shown in FIGS. 9 and 11, the cover member 113 includes the support portion 103 and the bail attaching portion 1.
Cover body 113b formed along the outer shape of No. 05
, Two arm portions 113a are protruded in one direction.
In addition, an engagement piece 121 having an engagement projection 121a at the top end is attached to an upper portion of the cover body 113b to engage with a notch 119 provided in the connecting portion 104.
9b, a bonding surface 123 provided at the lower edge of the opening 107 on the side of the support 103 as shown in FIGS.
A joining piece 125 to be bolted is formed.

Further, as shown in FIG.
117 and arm 11 of cover member 113
3a, semicircular support portions 127 and 129 are respectively provided.
Are formed, and as shown in FIG.
7 and 109, the line roller 111 is inserted from the spool 55 side, and the arm portion 11 is inserted into the concave portions 115 and 117.
3a, the engaging projection 121a is engaged with the notch 119 of the connecting portion 104, and then the joining piece 125 is joined to the joining surface 123.
When the bolts are tightened, the bail support member 101 holds the support shaft 131 in which the support portions 127 and 129 are inserted into the center of the line roller 111.

In FIG. 9, reference numeral 133 denotes a line roller 1.
11 is a ball bearing incorporated in 135,
25 is a bolt for bolting 25 to the joint surface 123. This embodiment is configured as described above, and the opening 10
After the line rollers 111 are inserted into the spools 7 and 109 from the spool 55 side, the arm portions 113 are inserted into the concave portions 115 and 117 thereof.
a while pushing the cover member 113 into the connecting portion 1
04 is provided with a notch 119 provided in the engaging projection 121 of the engaging piece 121.
When the joining piece 125 is bolted to the joining piece 125 of the support portion 103 by engaging the engagement portion 21a,
7, 129 holding the support shaft 131,
11 is attached to the bail support member 101.

When the bail 49 is tilted to the fishing line discharge position side and the device is thrown, the fishing line wound around the spool 55 is fed out in a spiral shape. Fishing line is line roller 111
Through the spool 55. Then, by operating the manual handle 59 in such a state to wind up the fishing line,
The fishing line is wound around the spool 55 which traverses in conjunction with this.

As described above, in the present embodiment, FIGS.
8, an opening 107 for attaching and detaching a line roller is provided on the opposing surface of the support portion 103 and the bail attaching portion 105.
Since the opening 109 is provided on the spool 55 side and the line roller 111 is detachable from the opening 55 on the spool 55 side, the screw holes 7 and 33 shown in FIGS. Need not be provided on the support portion 103.

As a result, the support portion 103 can be made more compact than in the prior art, so that the bail support member 101 does not affect the rotational balance of the rotor 43 that rotates at a high speed during the winding operation or the reversing operation of the bail 49. ,
In addition, since the outer shape of the support portion 103 can be formed into a smooth shape, it is effective in preventing the fishing line from becoming entangled, and has the advantage that the bale support member 101 can be formed into a neat outer shape in design. Have.

FIGS. 13 to 16 show the first and second embodiments.
The third embodiment of the spinning reel for fishing according to the present invention, this embodiment, instead of the engagement piece 121 of the second embodiment described above,
The cover member is bolted to the bail support member with two bolts to support the line roller.

Hereinafter, this embodiment will be described with reference to the drawings. In this embodiment, the same reference numerals are given to the same components as those in the above embodiments, and the description thereof will be omitted. In FIG.
Reference numeral 137 denotes a bail support member.
Also, as shown in FIG. 14, a support portion 139 rotatably attached to the tip of the rotor support arm 47 and a connecting portion 14
The bail mounting portion 141 is formed opposite to the support portion 139.

Then, the support portion 139 and the bail attaching portion 14
As shown in FIG. 13 to FIG. 16, openings 143 and 145 for attaching and detaching line rollers are provided on the opposite surface of the counter surface 1 with the same shape and open to the spool 55 side. , 145 are formed in a substantially U-shape such that flange outer peripheral portions 111a provided at both ends of the line roller 111 can be fitted therein. Also, the bottoms 143b, 14 of the openings 143, 145
5b are provided with arm portions 147a of the cover member 147, respectively.
The recesses 149 and 151 into which the openings 143 and 1 fit are formed.
45 is provided in the direction of the spool 55 from substantially the center.

The cover member 147 is also provided in FIG.
And the support part 139 and the bail attachment part 1 as shown in FIG.
Cover body 147b formed along the outer shape of 41
, Two arm portions 147a protrude in one direction.
Then, the cover member 147 attaches the two bolts 153 to the support portion 193 and the spool 5 of the bail attaching portion 141, respectively.
The bolt is fastened to the fifth side and attached to the tip of the bail support member 137.

As shown in FIGS. 13 and 16, semi-circular support portions 155 and 157 are formed at the inner ends of the concave portions 149 and 151 and the end of the arm portion 147a, respectively. As shown in FIG.
5, the line roller 111 is inserted from the spool 55 side,
When the arm portion 147a is fitted into the concave portions 149 and 151 and the cover member 147 is bolted to the bail support member 137, the support portions 155 and 157 hold the support shaft 131 of the line roller 111, and The roller 111 is attached to the bail support member 137.

In this embodiment, the line roller 111 is inserted between the openings 143 and 145 from the spool 55 side, and then the arm 147a is fitted into the recesses 143 and 145. When the cover member 147 is pushed in and bolted to the bail support member 137, the support portions 155 and 157 hold the support shaft 131 and the line roller 111 is attached to the bail support member 137.

When the bail 49 is tilted to the fishing line release position and the device is thrown, the fishing line wound around the spool 55 is fed out in a spiral shape. Fishing line is line roller 111
Through the spool 55. Then, by operating the manual handle 59 in such a state to wind up the fishing line,
The fishing line is wound around the spool 55 which traverses in conjunction with this.

As described above, this embodiment is also similar to that shown in FIGS.
8, an opening 143 for attaching and detaching a line roller is provided on a surface facing the support portion 139 and the bail attaching portion 141.
145 is opened to the spool 55 side, and the line roller 111 is detachably attached to the openings 143 and 145 from the spool 55 side. Screw holes 7, 33 like
It is no longer necessary to provide

Therefore, since the support portion 139 can be made more compact than before, the bail support member 137 does not affect the rotation balance of the rotor 43 rotating at a high speed during the winding operation or the reversing operation of the bail 49. ,
In addition, since the outer shape of the support portion 139 can be formed into a smooth shape, it is effective in preventing the fishing line from becoming entangled, and has an advantage that the shape can be made simple in design.

In each of the above embodiments, an opening for attaching and detaching a line roller is provided on the opposite surface of the support portion and the bail attaching portion to be opened on the spool side, and the line roller can be attached to and detached from the opening portion on the spool side. However, for example, the line roller can be attached from the tip end side of the bail support member, and the line roller is connected to the support portion from a direction orthogonal to the axial direction of the central axis in a state of being interposed in the bale support member. Any structure can be used as long as it can be detachably supported between the bail mounting portion and the structure, and is not limited to the structure of the above embodiment.

[0060]

As described above, according to the spinning reel for fishing according to the present invention, it is necessary to provide a screw hole for inserting a line roller in a support portion constituting a bail support member as in the prior art. Because there is no support portion, the support portion can be made more compact than before.

Accordingly, the bail support member does not affect the rotational balance of the rotor rotating at a high speed during the winding operation of the fishing line or the bail reversing operation, and the outer shape of the support portion is formed into a smooth shape. Because you can
It is also effective in preventing the fishing line from becoming entangled with the fishing line, and has the advantage that it can have a neat external shape in design.

[Brief description of the drawings]

FIG. 1 is a front view of a first embodiment of a fishing spinning reel according to claims 1 and 2;

FIG. 2 is an exploded side view of a mounting structure of a line roller.

FIG. 3 is a view in the direction of arrow A in FIG. 2;

FIG. 4 is an end view taken along the line IV-IV of FIG. 3;

FIG. 5 is a rear view of the bail support member.

FIG. 6 is a sectional view taken along line VI-VI of FIG. 5;

FIG. 7 is a sectional view of a main part of the fishing spinning reel shown in FIG. 1;

FIG. 8 is an exploded perspective view of the spool.

FIG. 9 is an exploded side view of a line roller mounting structure in a second embodiment of the fishing spinning reel according to claims 1 and 2;

FIG. 10 is a rear view of the bail support member.

FIG. 11 is a sectional view taken along line XI-XI of FIG. 10;

12 is a sectional view taken along line XII-XII of FIG.

FIG. 13 is an exploded side view of a mounting structure of a line roller in a third embodiment of the fishing spinning reel according to claims 1 and 2;

FIG. 14 is a rear view of the bail support member.

FIG. 15 is a sectional view taken along line XV-XV of FIG. 14;

16 is a sectional view taken along line XVI-XVI in FIG.

FIG. 17 is a cross-sectional view of a conventional line roller mounting structure.

FIG. 18 is a sectional view of another conventional line roller mounting structure.

[Explanation of symbols]

 43 rotor 45 reel body 47 rotor support arm 51, 111 line roller 53, 101, 137 bale support member 55 spool 61 spinning reel 63, 103, 139 support portion 65, 105, 141 bale attachment portion 67, 69, 107, 109, 143, 145 Opening portions 71, 85, 113, 147 Cover members 71a, 113a, 147a Arm portions 71b, 113b, 147b Cover body 73, 75, 115, 117, 149, 151 Recessed portion 91 Lightening hole 93 Transparent plate 95, 97 Name Plate 119 Notch 131 Support shaft 135, 153 bolt

Claims (2)

(57) [Claims] 1. A fishing line take-up device comprising: a bail support member including a support portion and a bail attachment portion integrally formed at the tip of the support portion, at a tip of a rotor support arm of a rotor rotatably mounted on a reel body; In a fishing spinning reel mounted reversibly between a state and a fishing line release state, and a line roller is interposed between the support part and the bail mounting part, the line roller is connected to a bail support member. A spinning reel for fishing, which is detachably supported between a support portion and a bail mounting portion in a direction perpendicular to an axial direction of a central axis in a mounted state. 2. The fishing spinning reel according to claim 1, wherein the line roller is detachably supported between the support portion and the bail mounting portion from the spool side.