Engine right gear shifting combined support

CN224297352UActive Publication Date: 2026-05-29JINYUN KAYO MOTOR MACHINERY
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
JINYUN KAYO MOTOR MACHINERY
Filing Date
2025-08-21
Publication Date
2026-05-29

AI Technical Summary

Technical Problem

Traditional gear shift brackets have fixed installation positions and angles, resulting in poor installation adaptability and limited versatility. The rigid connection lacks buffering and self-adaptive mechanisms, which can easily lead to operation jamming, slippage, component wear and reduced lifespan. The adjustment structure has insufficient precision and is cumbersome to operate.

Method used

The adjustment assembly, which uses a threaded sleeve and bolt design, enables stepless fine adjustment of the bracket's installation angle and height. The interlocking structure between the protrusion and the slot of the shift lever assembly eliminates the risk of slippage in the transmission of operating force. The double fisheye spherical bearing transmission rod assembly absorbs installation deviations and vibrations, and the sleeve sliding design dynamically compensates for wear.

Benefits of technology

It improves the versatility and ease of maintenance of the bracket, avoids jamming and component wear, extends service life, simplifies the adjustment process, and improves the accuracy of shift stroke and production efficiency.

✦ Generated by Eureka AI based on patent content.

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    Figure CN224297352U_ABST
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Abstract

The utility model belongs to the field of vehicle auxiliary drive device, specifically is a right gear combination support of engine, including connecting assembly, fixed component, adjusting assembly, fender handle assembly, transmission rod subassembly and small -size engine, connecting assembly contains fixed frame axle, first / second connecting plate and clamping groove, fender handle assembly passes through protruding piece and clamping groove and inserts joint transmission operating force, the sleeve of fixed component is connected fixed frame axle, adjusting assembly realizes the stepless fine adjustment of installation angle and height through bolt and thread sleeve cooperation, transmission rod subassembly adopts double fish eye joint bearing connecting pin and engine gear shifting and shifts the piece. The utility model improves the installation versatility, eliminates the transmission slip of operating force, absorbs the deviation and vibration to prolong the life, and adjusts simple and easy precision, is applicable to motorcycle, agricultural machinery and so on small -size engine gear shifting system.
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