JP2002218875A - Fishing reel - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a fishing reel, with which occurrence of improper introduction of fishing line from the outer periphery of the spool flange into the inside of a reel main body and catching of the fishing line in the reel main body is prevented in fishing operation, a spool and a reel main body are miniaturized and lightened and operability and portability are improved. SOLUTION: This fishing reel is characterized in that the reel main body 3 is rotatably equipped with the spool 20 and a ring-shaped wall part 5e for preventing improper introduction of fishing line from the outer periphery of the spool flange into the inside of the reel main body and catching of the fishing line in the reel main body is protrusively formed inward in the radial direction at the reel main body side opposite to the outer peripheral surface 23a of a flange 23 of the spool 20.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a fishing reel in which a spool on which a fishing line is wound around a reel body is rotatably supported.

[0002]

2. Description of the Related Art Of the above-mentioned fishing reels, a so-called single-bearing reel has a spool rotatably supported on a spindle mounted on one side of a reel body so as to prevent the spool from coming off. The fishing line is wound around a spool by rotating and holding a handle knob provided on a side portion or a handle of a handle arm connected to a winding drive mechanism.

As disclosed in, for example, Japanese Utility Model Publication No. 4-51586 or Utility Model Registration No. 2571977, a spool rotation sounding mechanism (click mechanism) and a spool for feeding a fishing line are provided inside the reel body. A drag mechanism that applies a braking force to rotation, a switching mechanism that switches between right-handed and left-handed, and the like are provided.

Further, the fishing line wound on the spool is
During the winding and releasing operations of the fishing line, due to the influence of the tension change, wind, yarn stiffness, etc., the fishing line is inadvertently entered into the inside of the reel body from the outer periphery of the spool flange and is bitten (referred to as “line thread”). In order to prevent this, as disclosed in the above publication, an annular convex portion is formed on the inner wall of the reel body with a predetermined gap radially inward of the peripheral edge of the spool flange.

[0005]

According to the above construction, a sound generating mechanism, a drag mechanism, a switching mechanism, and the like are arranged in a space defined radially inward of an annular convex portion for preventing thread debris of the reel body. Therefore, the spool and the reel body located radially outward are correspondingly increased in size and weight, resulting in poor operability and portability.

The present invention has been made on the basis of the above-mentioned problems, and aims to prevent the occurrence of thread breakage during an actual fishing operation, and to reduce the size and weight of the spool and reel body, thereby improving operability. It is another object of the present invention to provide a fishing reel with improved portability.

[0007]

In order to solve the above-mentioned problems, a fishing reel according to the present invention has a spool rotatably provided on a reel body, and the spool opposes an outer peripheral surface of a flange of the spool. An annular wall portion for preventing thread debris is formed on the reel body side so as to protrude radially inward.

According to the above construction, the annular wall portion for preventing yarn threading is formed so as to project radially inward from the reel body side facing the outer peripheral surface of the flange of the spool, so that various mechanisms such as a drag mechanism are provided. Is efficiently enlarged in the radial direction.

[0009]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS One embodiment of a fishing reel according to the present invention will be specifically described below with reference to FIGS. In these drawings, FIG. 1 is a central cross-sectional view of a fishing single-bearing reel, FIG. 2 is a partial cross-sectional side view of the reel body viewed from the inside, FIG. 3 is an enlarged view of a main part of FIG. FIG. 4 is an enlarged view of a main part of FIG.

A single-bearing fishing reel 1 includes a reel body 3
And a spool 20 detachably attached to the reel body 3.

The reel body 3 has a substantially circular side portion 5.
The side portion 5 is provided with an upper support 5a provided with a leg 7 to be attached to a fishing rod, and a fishing line is prevented from being inadvertently bulged at a position opposed to the upper support 5a. The lower support 5b is formed integrally. In this case, it is desirable to attach a protection member 5c made of a hard material or the like to the surface of the lower support so as to protect the lower support.

A support shaft 9 is mounted at the center of the side portion 5 of the reel body by press fitting or the like. A support portion 20a formed at the center of the spool 20 is rotatably supported here. The spool 20 is provided with a known attachment / detachment mechanism. By pressing a push button 20b provided on one end surface of the support portion 20a, the engagement between the spool 20 and the engagement portion 9a of the support shaft 9 is achieved. The relationship is released and spool 2
0 can be removed from the reel body 3, and when the support portion 20 a of the spool 20 is fitted to the support shaft 9, the spool 20 is rotatably supported by engaging with the engagement portion 9 a.

The spool 20 includes a winding body 21 around which the fishing line is wound, and an outer flange 22 and an inner flange 23 formed at both ends of the winding body 21 to regulate both sides of the wound fishing line. Have. In this case, each flange 22,
23 is formed in a disk shape so as to correspond to the side portion 5 of the reel body 3. When the spool 20 is mounted on the reel body 3, the inner wall of the side portion 5 and the inner flange 23 face each other. Between them, a space (accommodating portion) S is formed to accommodate a drag mechanism or the like. Further, the flange 22 is exposed to the outside, and a handle knob 25 is rotatably supported on a radially outer side of the reel 22. By gripping and rotating the handle, the spool 20 is integrally formed with the reel body 3. Is driven to rotate.

The side portion 5 of the reel body 3 and the spool 2
The drag force (braking force) does not act on the spool S in the winding direction in which the fishing line is wound around the spool 20 in the space S between the inner flange 23 and the zero, and the fishing line is automatically turned on when rotating in the fishing line dispensing direction. A drag mechanism 12 for applying a drag force is provided.

The drag mechanism 12 includes a braking gear 13 rotatably supported on the side 5. The braking gear 13 has a lining material 14 interposed therebetween.
A pressing member 15 that presses 3 toward the inner wall of the side portion 5 is engaged. A shaft 16a of a drag knob 16 rotatably supported on the side portion 5 is screwed into the pressing member 15, and when the drag knob 16 is rotated, the pressing member 15 is rotated by the screwing relation. It is moved in the axial direction to apply a predetermined pressing force to the braking gear 13. That is, by rotating the drag knob 16, the pressing force is varied, and the rotational load acting on the braking gear 13 is adjusted.

On the other hand, the braking gear 13 is provided on the spool 20 side.
A transmission mechanism for transmitting the braking force acting on the vehicle is provided. The transmission mechanism includes a transmission gear (not shown) disposed between the braking gear 13 and a spool gear 27 fitted and fixed to an end of the support portion 20a on the reel body side.
When the spool 20 is wound, the transmission gear separates from the braking gear 13, and when the spool 20 rotates in the fishing line payout direction, the transmission gear meshes with the braking gear 13.

That is, when the spool 20 is wound, the braking force acting on the braking gear 13 is applied to the spool 2.
0 (drag free state), and conversely, when the spool 20 rotates in the fishing line payout direction, the braking force acting on the braking gear 13 is transmitted to the spool 20 (drag operating state). ing.

A circumferential wall 5d is formed on the periphery of the side part 5 of the reel body along the direction of the support shaft 9, and the upper support 5a and the lower support 5b are formed such that the surface thereof is in contact with the surface of the circumferential wall 5d. It is integrated with the circumferential wall 5d so as to be flush.

As shown in FIGS. 1 and 4, the inner surface of the circumferential wall 5d is provided with an annular wall 5e inward in the radial direction.
Are integrally formed. The inner flange 23 of the spool, the circumferential wall 5d and the annular wall 5e of the reel body
Are small gaps between the outer peripheral surface 23a of the inner flange 23 and the inner peripheral surface of the circumferential wall 5d, and between the outer peripheral surface of the inner flange 23 and the inner surface of the annular wall portion 5e. The spool 20 is formed so as to rotate without any trouble.

According to the above-described annular wall portion 5e, the fishing line wound around the winding body portion 21 by the wall surface (inner surface) allows the outer peripheral surface 23a of the inner flange 23 and the inner wall of the circumferential wall 5d. It is possible to effectively prevent entry into the housing portion S from the gap between the outer peripheral surface and the outer peripheral surface (thread yarn).
Further, the annular wall portion 5e for preventing thread debris is formed on the inner surface of the circumferential wall 5d of the reel body so as to protrude inward in the radial direction. As a result, the reel body and the spool can be made as small as possible, so that the weight and size of the entire reel can be reduced.

In such a configuration, as shown in FIGS. 1 and 4, the inner circumference 5d 'of the inner wall of the reel body with respect to the annular wall 5e is made larger in diameter than the inner circumference 5f of the annular wall 5e. Therefore, it is desirable to form the accommodation section S. By forming the storage section S in this manner, various drive mechanisms can be easily arranged without increasing the size of the reel body and the spool, and effective use of space can be achieved. Further, the inner circumference 5d 'is connected to the outer circumferential surface 23 of the inner flange 23.
By making the diameter larger than a, the space can be more effectively used.

The thread wall preventing function provided by the annular wall portion 5e is constituted by the wall surface (inner side surface). As shown in FIG. By forming the protruding portion 5e 'that protrudes to the side, it is possible to effectively prevent the yarn from entering the accommodation portion S in addition to the yarn spatter prevention mechanism by the wall surface. A projection 23b is formed on the outer peripheral edge of the inner flange 23 so as to project toward the reel body.
Is located in a recess formed on the base end side of the protruding portion 5e ', thereby making it possible to more effectively prevent thread breakage.

In the fishing reel of the present invention, as described above, the annular wall 5e for preventing thread sticking is formed so as to protrude radially inward from a portion of the spool 20 facing the outer peripheral surface 23a of the flange 23. And the other configurations are not limited. Therefore, spool 2
0 and the accommodation portion S formed between the side portion 5 of the reel body 3
The configuration of the drag mechanism disposed therein can be variously modified. In addition, a mechanism for switching between left-handed and right-handed winding, a click sound generating mechanism, and the like may be provided. Further, the fishing reel of the present invention can be applied to a double-bearing type reel.

[0024]

According to the present invention, a fishing reel having improved operability and portability, in which the occurrence of thread sticking during actual fishing operation can be prevented, the spool and the reel body can be reduced in size and weight, and the operability and portability can be improved. Is obtained.

[Brief description of the drawings]

FIG. 1 is a view showing one embodiment of a fishing reel according to the present invention, and is a central sectional view thereof.

FIG. 2 is a partial cross-sectional side view of the reel body viewed from the inside.

FIG. 3 is an enlarged view of a main part of FIG. 2;

FIG. 4 is an enlarged view of a main part of FIG. 1;

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Single-bearing fishing reel 3 Reel body 5 Side 5d Circular wall 5e Annular wall 9 Support shaft 10 Brake gear 20 Spool 22 Outer flange 23 Inner flange 23a Flange outer peripheral surface

Claims (2)

[Claims] 1. A fishing reel in which a spool is rotatably provided on a reel body, wherein an annular wall portion for preventing thread thread is formed radially inward on a side of the reel body opposite to an outer peripheral surface of a flange of the spool. A fishing reel characterized by being formed so as to protrude therefrom. 2. The fishing rod according to claim 1, wherein an inner periphery of the inner wall side of the reel body with respect to the annular wall portion has a larger diameter than an inner periphery of the annular wall portion to form a housing portion. For reel.