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Rod for rotary reel

A cord reel and cord reel technology, applied in the field of cord reels, can solve the problems of low strength of cord body part and edge part, deformation of cord cord body part, etc.

Inactive Publication Date: 2005-03-02
SHIMANO INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Therefore, the strength of the bobbin body and edge is reduced
In particular, since the body of the winding thread is subjected to a large force, if the strength of the body of the winding thread is low, the body of the winding thread may be deformed depending on the winding thread.

Method used

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  • Rod for rotary reel
  • Rod for rotary reel
  • Rod for rotary reel

Examples

Experimental program
Comparison scheme
Effect test

no. 1 Embodiment

[0098] Hereby, the bobbin of the spinning reel of the present invention is illustrated with drawings.

[0099] Such as figure 1 As shown, there are: a cord reel body 2 that rotatably supports a handle 1 , a drum 3 , and a cord reel 4 . The drum 3 is rotatably supported on the front portion of the cord reel body 2 . The spool 4 is for winding the fishing line on the outer peripheral surface, and is arranged at the front part of the drum 3 so as to be able to move back and forth freely.

[0100] The cord reel body 2 has a cord reel body 2a and a pole attachment leg 2b extending obliquely upward from the cord reel body 2a. The cord reel body 2a, such as figure 2 As shown, there is an internal space, and in the space, there are provided: a drum drive mechanism 5 that rotates the drum 3 in conjunction with the rotation of the handle 1, and moves the spool 4 forward and backward for evenly winding the fishing line. The swing mechanism 6.

[0101] The drum driving mechanism 5 h...

no. 2 Embodiment

[0126] In the first embodiment, the inner cylinder member 7c is provided in order to suppress the deformation of the winding body portion 7a of the bobbin on the inner peripheral side of the winding body portion 7a of the bobbin, but in the second embodiment, in order to suppress the deformation of the inner cylinder member The deformation is equipped with reinforcing members. However, for the following description, the description of the configuration and operation common to those of the first embodiment will be omitted.

[0127] Spool 64, such as Figure 7 As shown, it has: a cylindrical reel body part 67a having a fishing line wound on the outer periphery, and a large-diameter cylindrical edge part 67b integrally formed on the rear end part of the reel body part 67a, and installed on the reel body The bobbin body 67 of the inner cylindrical member 67c made of synthetic resin on the inner peripheral side of the portion 67a; and the large-diameter bobbin body 68 installed on...

no. 3 Embodiment

[0140] In the aforementioned second embodiment, the synthetic resin inner cylinder member 67c provided with the reinforcing member 70 is reinforced and the winding body part 67a is reinforced. However, in the third embodiment, the bending part 77e is formed on the winding body. The front end of the portion 77a and the strength of the bobbin body portion 77a are improved.

[0141] The bobbin 74 that the 3rd embodiment of the present invention adopts, as Figure 11 Shown in enlargement, it has: a cylindrical reel body part 77a with a fishing line wound on the outer periphery, a large-diameter cylindrical edge part 77b integrally formed on the rear end part of the reel body part 77a, and The bobbin main body 77 of the inner cylinder member 77c on the inner peripheral side of the trunk portion 77a; and the large-diameter front flange portion 78 installed on the front end portion of the bobbin trunk portion 77a; and for fixing the front flange portion 78 to the coil. Front flange ...

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PUM

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Abstract

A spinning reel spool made lightweight while maintaining the strength of the bobbin trunk. The spinning reel spool (4) includes a spool main section (7), a front flange section (8), and a front-flange fixing member (9). The spool main section (7) has a bobbin trunk (7a), a tubular skirt portion (7b) with a larger diameter that is formed unitarily with the rear end of the bobbin trunk (7a), and an inner barrel member (7c) made of a synthetic resin polymer, which is fitted to the inner circumference of the bobbin trunk (7a). The front flange section (8) has a larger diameter and is attached to the front end of the bobbin trunk (7a). The front-flange fixing member (9) fastens the front flange section (8) to the spool main section (7). The bobbin trunk (7a) and the skirt portion (7b) constitute dual larger-smaller stage tubular element that is formed unitarily by press-working a sheet of an aluminum alloy. The inner barrel member (7c) is made of a synthetic resin polymer and is fitted into the bobbin trunk (7a).

Description

technical field [0001] The invention relates to a reel, in particular to a reel of a rotary reel whose main body can move back and forth freely. Background technique [0002] A typical spinning reel includes a reel body rotatably supporting a handle, a drum, and a bobbin. The reel shaft of the rotary reel can freely move back and forth with respect to the reel body, and has: a reel body part for winding fishing line; The front flange portion of the outer diameter, and the edge portion that is provided at the rear of the winding body portion. The front flange part is fixed to the winding body part by the front flange part fixing member. [0003] For such a bobbin, in order to reduce the weight of the whole body, the bobbin body and the edge are, for example, integrally formed from thin metal plates such as aluminum alloys, for example: JP-A-49-5781, JP-A-50-68889 revealed. [0004] In a conventional bobbin formed of a thin metal plate, the bobbin body and edge are made th...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A01K89/01
CPCA01K89/0111A01K89/01
Inventor 人见康弘泷仓恒治风吕本仪幸
Owner SHIMANO INC