Fishing spinning reel

By employing a bearing structure with a locking mechanism in fishing reels, the movement and rotation of the bearing are restricted, thus solving the problems of poor rotation feel and high cost, achieving good rotation feel and low-cost manufacturing.

CN118340139BActive Publication Date: 2026-06-30DAIWA SEIKO CORPORATION
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
DAIWA SEIKO CORPORATION
Filing Date
2023-11-03
Publication Date
2026-06-30

AI Technical Summary

Technical Problem

The bearings of existing fishing reels are prone to shifting during rotation, resulting in poor rotational feel and making it difficult to miniaturize and control costs.

Method used

The bearing structure employs a first engaging part and a second engaging part, and restricts the axial movement and rotation of the bearing by a movement limiting part and a rotation limiting part, thereby ensuring the stability of the bearing during rotation.

Benefits of technology

It improves the feel of rotation, avoids making the reel larger, and reduces manufacturing costs.

✦ Generated by Eureka AI based on patent content.

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    Figure CN118340139B_ABST
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Abstract

This invention provides a fishing reel with a bearing structure that improves the feel of the drive component during rotation, avoids increasing the size of the reel body, and reduces manufacturing costs. Specifically, the fishing reel of this invention includes: a pinion gear that is rotated by rotating a handle; and a bearing (20) that rotatably supports the pinion gear on the reel body. The bearing (20) has a first engaging portion (20a) and a second engaging portion (20b). The axial movement of the bearing is restricted by engaging the first engaging portion (20a) with a movement limiting portion (50) provided on the reel body, and the rotation of the bearing (20) is restricted by engaging the second engaging portion (20b) with a rotation limiting portion (60) provided on the reel body.
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