A counterweight positioning device for a handlebar

By using a positioning bracket and floating platform on the handlebars, the design automatically compensates for the length difference caused by bending deformation, achieving precise positioning of the balance weight. This solves the problem of balance weight position shifting after bending in traditional handlebars, improving vibration damping and assembly efficiency.

CN224544501UActive Publication Date: 2026-07-24JIANGSU HUAYU ELECTROMECHANICAL TECH CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
JIANGSU HUAYU ELECTROMECHANICAL TECH CO LTD
Filing Date
2025-07-24
Publication Date
2026-07-24

AI Technical Summary

Technical Problem

Traditional handlebars suffer from uneven stretching or shortening of the material during bending, causing the balance weight to shift position, which affects the vibration damping effect and makes it difficult to accurately position and counterweight after bending.

Method used

The balance block positioning device, including a positioning bracket, an end positioning fixture and an end stamping device, is adopted. It uses a floating platform and elastic components to automatically compensate for the length difference of the handlebar tube caused by bending deformation, and achieves precise positioning and assembly of the balance block through stamping.

Benefits of technology

This achieves precise positioning of the balance weights after bending, improving assembly quality and vibration damping effect, and ensuring the stability of the handlebars and riding comfort.

✦ Generated by Eureka AI based on patent content.

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    Figure CN224544501U_ABST
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Abstract

The utility model discloses a kind of balancing block positioning device for handlebar, install on workbench, it is characterized in that, including positioning support, two groups of end positioning clamp and two groups of end stamping device, wherein, two groups of end positioning clamp are respectively located at the both sides of the positioning support, for clamping handlebar pipe two ends, two groups of end stamping device are respectively located at the side of two groups of end positioning clamp away from positioning support, balancing block is stamped into handlebar pipe internal cavity from handlebar pipe end, the balancing block is closely matched with handlebar pipe internal cavity.The utility model can automatically compensate the length difference generated by bending deformation of handlebar pipe material, realize the accurate positioning assembly of balancing block, effectively improve assembly efficiency.
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