一种电磁刹车式路亚轮

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By designing an electromagnetic brake lure reel, the magnetic field lines of the brake core and brake ring are used to cut and form a loop current, automatically adjusting the resistance. This solves the problems of complex operation and easy line breakage for beginners in existing lure reels, and improves the stability and control accuracy of casting.

CN224504439UActive Publication Date: 2026-07-17WEIHAI LINGANG ECONOMIC & TECHNOLOGICAL DEVELOPMENT ZONE SHENGHAO SPORTS GOODS FACTORY

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Patent Information

Authority / Receiving Office: CN · China
Patent Type: Utility models(China)
Current Assignee / Owner: WEIHAI LINGANG ECONOMIC & TECHNOLOGICAL DEVELOPMENT ZONE SHENGHAO SPORTS GOODS FACTORY
Filing Date: 2025-08-27
Publication Date: 2026-07-17

AI Technical Summary

Technical Problem

Current lure reel braking systems are mainly magnetic brakes, which are complex to operate, and beginners are prone to line breakage when adjusting them. In addition, the connections are complicated and the controls are inconvenient.

Method used

It adopts an electromagnetic braking design, which uses the magnetic induction line between the brake core and the brake ring to cut the loop current and generate resistance. The resistance is automatically adjusted by the adjustment mechanism to avoid wire breakage.

Benefits of technology

It simplifies operation, reduces the difficulty of adjustment for beginners, avoids the problem of line breakage caused by excessive spool rotation resistance, and improves casting stability and control accuracy.

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Abstract

本申请提供一种电磁刹车式路亚轮，涉及渔线轮技术领域，包括主体框架、线杯和刹车机构，线杯可转动的设在主体框架内；刹车机构包括刹车磁芯和刹车圈，刹车磁芯包括托环和磁钢，托环的周边设有定位槽，磁钢设在定位槽内，托环设在刹车圈内，磁钢的磁级正对刹车圈的内侧面；刹车圈固定设在线杯的外侧，并采用非磁性导体材料制造；磁级正对刹车圈的内侧面，磁极处的磁场最强，在刹车圈处形成稳定的磁场；线杯转动，刹车圈跟随转动，刹车圈切割磁感线，在刹车圈的局部形成回路电流，产生阻碍线杯转动的阻力；线杯的转速越快，刹车圈的转速越快，形成的回路电流越大，产生阻碍线杯转动的阻力越大，自动调节阻碍线杯转动的阻力的大小，避免出现炸线。

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Claims

1. An electromagnetic brake type lure wheel comprising a main body frame, a line cup rotatably provided in the main body frame, and a brake mechanism, characterized in that, The braking mechanism includes a brake magnetic core and a brake ring. The brake magnetic core includes a retainer ring and a magnet. The retainer ring has a positioning groove around its periphery. The magnet is disposed in the positioning groove. The retainer ring is disposed inside the brake ring. The magnetic pole of the magnet faces the inner side of the brake ring. The brake ring is fixedly disposed on the outside of the spool and is made of a non-magnetic conductor material.

2. The electromagnetic brake lunker wheel of claim 1, wherein, The positioning grooves are provided in multiple ways and are evenly distributed along the circumferential direction of the support ring; the magnets are provided in multiple ways, the number of magnets being the same as the number of positioning grooves, and are arranged sequentially in the positioning grooves.

3. The electromagnetic brake lunker wheel of claim 2, wherein, The magnetic poles of adjacent magnets are in opposite directions.

4. The electromagnetic brake lunker of any of claims 1-3, wherein, It also includes an adjustment mechanism for adjusting the depth to which the brake magnetic core is inserted into the brake ring.

5. The electromagnetic brake lure reel according to claim 4, characterized in that, The adjustment mechanism includes an adjustment ring and an adjustment pin. The adjustment pin is disposed on the periphery of the adjustment ring, and the adjustment ring is fixedly disposed on the main frame. The support ring is sleeved on the outside of the adjustment ring, and the inner side of the support ring is provided with an adjustment groove, which is inclined from the inside to the outside along the circumferential direction of the support ring. The adjustment pin extends into the adjustment groove and is slidably disposed in the adjustment groove.

6. The electromagnetic brake lunker reel of claim 5 wherein, The adjustment mechanism also includes an adjustment spring, which is disposed in the adjustment groove and compressed. The inner end of the adjustment spring abuts against the adjustment pin, and the outer end of the adjustment spring abuts against the outer end of the adjustment groove.

7. The electromagnetic brake lunker of claim 6 wherein, The adjusting pins are provided in multiple quantities and are evenly distributed along the circumferential direction of the adjusting ring; the adjusting grooves and adjusting springs are also provided in multiple quantities, and the number of adjusting pins and adjusting springs is the same as the number of adjusting pins. The adjusting pins and adjusting springs are sequentially arranged in the adjusting grooves.

8. The electromagnetic brake lunker of claim 7, wherein, There are three of each of the adjusting pin, the adjusting groove, and the adjusting spring.

9. The electromagnetic brake lunker reel of claim 5 wherein, The inner end of the support ring is provided with a directional hole, which is connected to the adjustment groove, and the cross-section of the directional hole is arc-shaped; the inner side of the adjustment pin is also provided with a directional part, which passes through the directional hole.

10. The electromagnetic brake lunker of any of claims 1-3, wherein, The brake ring is made of aluminum alloy.