JPH07241148A - Spinning reel for fishing - Google Patents

Abstract

PURPOSE:To obtain a spinning reel for fishing designed to ensure preventing fishline from getting entwined on a rotor or spool shaft due to loosening or twisting without hampering fishline winding operation. CONSTITUTION:A cylindrical check body 9 is rotatably supported on the rotor revolving shaft cylinder 4 in the front of the rotor 5 of a spinning reel; a check frame 11 is projected in the direction of the spool shaft on a hook 10 along the peripheral edge of the opening at the rear end of said cylindrical check 9 so as to be located inside the an arm supporting arm 6 and the guide 14 for the check frame 11 is provided on the hook edge 13 at the rear end of a spool 1, and the rear end of the cylindrical check 9 is also equipped with an annular check part 16 engaged with an annular recess 15 along the peripheral edge of the rotor 5, thus fishline is prevented from falling and getting entwined on the spool shaft etc.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a device for preventing a fishing line from entering a spool and being entangled in a spinning reel for fishing.

[0002]

2. Description of the Related Art In a spinning reel for fishing, as a means for preventing the fishing line from being entangled with a rotor or a spool shaft due to relaxation or twisting of the fishing line when winding the fishing line,
(A) The cylindrical blocking body is rotatably supported so as not to move axially on the spool shaft as seen in Japanese Utility Model Publication No. 3-9656, and the rotor is attached to the flange formed at the opening of the blocking body. A method of providing an engaging recess for engaging with the arm supporting arm, as shown in (b) Japanese Utility Model Laid-Open No. 5-80265, in which a cylindrical blocking member is rotatably supported on the front part of the rotor in the spool. A method in which the outer peripheral portion of the blocking body is engaged with the inner circumferential portion of the spool in a non-rotating manner, and further, as described in (C) Japanese Utility Model Laid-Open No. 5-85262, a blocking plate provided along the arm supporting arm is provided. A method is known in which a spool rear end is pressed into contact with an urging spring.

[0003]

However, in the above-mentioned method (a), the arm supporting arm with which the engaging concave portion of the blocking body is engaged is deformed by the load at the time of fishing line winding and easily comes into contact with the engaging concave portion. At the same time, the engaging recess is deformed by coming into contact with other objects, and foreign matters such as sand and dust are easily attached, so that there is a defect that the winding operation cannot be performed smoothly and smoothly. It is easy to fall from the rear part of the spool and it is not enough to reliably prevent the fishing line from being entangled. Further, in the method of (C), the blocking plate itself is always in pressure contact with the spool, so the winding action cannot be made smooth and light and the pressure contact part However, there is a problem that the fishing line or foreign matter may be eaten into it and it is impossible to sufficiently prevent the fishing line from being entangled. SUMMARY OF THE INVENTION It is an object of the present invention to provide a spinning reel for fishing, which solves these problems and surely prevents the tangle due to the intrusion of the fishing line into the spool with a simple structure. .

[0004]

In order to achieve the above object, the present invention provides an arm support arm having a fishing line guide and a spool provided at the front of a spool shaft that reciprocates back and forth in conjunction with rotation of a handle. In a spinning reel for fishing in which a fishing line is wound around the spool by rotation of a rotor, a tubular blocking body is rotatably supported on the rotor rotation shaft cylinder in the front part of the rotor and the blocking is performed. A collar portion is formed at the peripheral edge of the rear end opening of the body, and a blocking frame is provided so as to project in the spool axial direction so as to be located inside the arm supporting arm, and the blocking portion is provided at the rear end edge of the spool. The guide portion of the frame is formed.

If a ring-shaped blocking portion that fits in a ring-shaped recess formed in the peripheral portion of the rotor is further provided at the rear end of the cylindrical blocking body, the fishing line will also penetrate between the rotor and the cylindrical blocking body. This prevents the fishing line from being entangled more reliably. Further, in the blocking frame, the wire rod is bent into a substantially U-shape or is formed in an arcuate cross section, and the guide portion of the spool has a hole, an elongated hole, a cutout recess, or a convex shape depending on the shape of the blocking frame. Can be formed in part.

[0006]

According to the present invention, the guide portion of the spool, which reciprocates forward and backward during the fishing line winding operation, moves back and forth along the blocking frame of the cylindrical blocking member, and the fishing line guide portion is rotated by the rotor to move the fishing line to the spool. The blocking frame and the guide portion prevent the fishing line from entering the inside of the spool due to the relaxation or twisting of the fishing line during winding and the winding. It also prevents intrusion between the obstacles.

[0007]

Embodiments of the present invention will now be described with reference to the drawings.
As is well known, a spool shaft 2 having a spool 1 fixed to its tip portion is formed so as to reciprocate back and forth in conjunction with rotation of a handle 3, and a rotor rotary cylinder 4 fitted to the spool shaft 2 Is rotated with the handle 3 as is known,
The rotor 5 fixed to the rotor rotating shaft cylinder 4 is rotated to support the fishing line guide portion 7 supported between the arm supporting arms 6 and 6.
The fishing line is wound around the spool 1.

A cylindrical blocking member 9 is rotatably supported by a rotor rotating shaft cylinder 4 in the front portion of the rotor 5 via a bearing 8 and a collar portion is provided at a rear end opening of the cylindrical blocking member 9. 10 is integrally formed, and the collar portion 10 has an arm supporting arm 6
From the hole of the brim edge 13 formed in the rear end skirt portion 12 of the spool 1 so that the substantially U-shaped blocking frame 11 in which the wire rod is bent so as to be located inside 6 is projected in the spool axial direction The tubular blocking body 9 is provided with an annular blocking portion 16 at the rear end thereof so as to fit into an annular recess 15 formed in the peripheral portion of the rotor 5.

However, the blocking frame 11 is formed in a U shape as shown in FIG. 5 so as to be integrally formed with the collar portion 10 and the guide portion 14 is formed as an arc-shaped long hole, or as shown in FIG. The blocking frame 11 is formed in a plate shape having an arcuate cross section, or as shown in FIG.
Are formed in the cutout recesses, and as shown in FIG.
4 is formed into a convex shape, while the blocking frame 11 is formed into a convex guide portion 1
It is also possible to form so as to fit with 4.

Since the embodiment of the present invention is configured as described above, when the spool 1 is reciprocated back and forth by the rotation of the handle 3 and the rotor 5 is rotated, the fishing line is wound on the spool 1 by the fishing line guide portion 7. When the fishing line is loosened during this winding, or when the fishing line tries to enter inside from the rear end of the spool 1 due to twisting of the fishing line or the like, the blocking frame 1 of the blocking body 9
1 and the guide portion 14 of the spool 1 prevent this, and when the annular blocking portion 16 provided at the rear end of the blocking body 9 is fitted into the annular recess 15 formed in the rotor, the fishing line is further blocked by the rotor 5. Invasion between the bodies 9 can also be prevented.

Further, since the blocking frame 9 is provided so as to project toward the spool axial direction and is disposed so as to face the inside of the outer circumference of the spool, the rear portion of the spool and the fishing line are protected from an external force in an actual fishing place which often hits a rocky place or other objects. The role of the guard member can also be expected.

[0012]

INDUSTRIAL APPLICABILITY The present invention prevents the fishing line from entering the inside of the spool from the rear portion of the spool due to loosening or twisting, and the blocking frame of the cylindrical blocking body rotatably supported on the rotor rotary shaft cylinder and the blocking frame. The guide part formed on the rear end edge of the spool into which the fish is inserted can prevent the fishing line from winding on the rotor, spool shaft, etc. The fishing line winding operation can be carried out smoothly and lightly because it has nothing to do with the arm mounting arm on which is operated, and the configuration is also simple.

Further, in the present invention, when the annular blocking portion which fits into the annular recess formed in the peripheral portion of the rotor is provided at the rear end of the cylindrical blocking body, the fishing line enters inside from between the rotor and the cylindrical blocking body. It is possible to further prevent the fishing line from being entangled by preventing the entanglement.

[Brief description of drawings]

FIG. 1 is a partially cutaway front view of the present invention.

FIG. 2 is a partially cutaway front view of the main part.

FIG. 3 is a side view of the main part.

FIG. 4 is an exploded perspective view of the main part.

FIG. 5 is a perspective view of a second embodiment of the present invention.

FIG. 6 is a perspective view of the third embodiment.

FIG. 7 is a perspective view of the fourth embodiment.

FIG. 8 is a perspective view of the fifth embodiment.

[Explanation of symbols]

 1 Spool 2 Spool Shaft 4 Rotor Rotating Shaft Tube 5 Rotor 6 Arm Support Arm 7 Fishing Line Guide 9 Cylindrical Blocker 10 Collar 11 Blocking Frame 12 Skirt 13 Collar Edge 14 Guide 15 Cylindrical Block 16 Annular Blocking

Claims (2)

[Claims] 1. A fishing line is wound on the spool by the rotation of a rotor provided with a spool at the front of a spool shaft that reciprocates back and forth in conjunction with the rotation of a handle and an arm support arm having a fishing line guide. In the fishing spinning reel configured as described above, a cylindrical blocking body is rotatably supported on the rotor rotation shaft cylinder in the front portion of the rotor, and a collar portion is formed at the peripheral portion of the rear end opening of the blocking body. A fishing frame characterized in that a blocking frame is provided on the collar portion so as to be located inside the arm supporting arm in the spool axial direction, and a guide portion of the blocking frame is formed at the rear end edge of the spool. Spinning reel. 2. The spinning reel for fishing according to claim 1, wherein an annular blocking portion that fits into an annular recess formed in the peripheral portion of the rotor is provided at the rear end of the tubular blocking body.