An adjustable bracket for two-wheeled electric vehicles based on elastic support

CN224277387UActive Publication Date: 2026-05-26CHANGZHOU LANGJUE VEHICLE TECH CO LTD

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
CHANGZHOU LANGJUE VEHICLE TECH CO LTD
Filing Date
2025-04-18
Publication Date
2026-05-26

AI Technical Summary

Technical Problem

Traditional electric vehicle brackets have insufficient contact area with the ground at the bottom, leading to a risk of tipping over, and they also lack length adjustment functionality.

Method used

Design an adjustable bracket based on elastic support. A micro motor drives a worm gear mechanism to extend and retract the bracket to the floor. Combined with the design of pins and tension springs, the length of the bracket can be adjusted.

Benefits of technology

It increases the contact area with the ground, improves stability, reduces the risk of tipping over, and has the function of flexibly adjusting the length.

✦ Generated by Eureka AI based on patent content.

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  • Figure CN224277387U_ABST
    Figure CN224277387U_ABST
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Abstract

This utility model relates to the field of two-wheeled electric vehicle technology, specifically to an adjustable bracket for two-wheeled electric vehicles based on elastic support. It includes a mounting base, a hinged base fixedly connected to the mounting base, a support rod hinged to the hinged base, an adjusting base slidably connected to the support rod, a pin slidably connected to the adjusting base, and a ground contact base fixedly connected to the bottom of the adjusting base. The ground contact base is equipped with an adjustment mechanism. This utility model, by setting an adjustment mechanism on the ground contact base, allows the rotating shaft to drive the connecting plates and ground contact plates on both sides to move during use. The connecting plates move within the limiting grooves on the ground contact base. When the connecting plates move to their final point, the ground contact plates on both sides just touch the ground. This not only provides auxiliary support for the ground contact base but also increases the overall contact area with the ground, further improving stability and compensating for the shortcomings of insufficient contact area between the bottom of traditional brackets and the ground. It also reduces the risk of the two-wheeled electric vehicle tipping over in strong winds.
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