Electric scooter production strength test device

By designing a linkage between the trigger and the actuator, the falling of the counterweight is stabilized, solving the problem of low efficiency caused by the swaying of the counterweight in the static strength testing machine, and realizing efficient and safe strength testing.

CN122282504APending Publication Date: 2026-06-26SHENZHEN YINGFEINUO TECH CO LTD
View PDF 0 Cites 0 Cited by

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
SHENZHEN YINGFEINUO TECH CO LTD
Filing Date
2026-05-13
Publication Date
2026-06-26

AI Technical Summary

Technical Problem

Existing static strength testing machines suffer from low efficiency and cannot apply loads quickly and stably due to inertial swaying when changing counterweights.

Method used

An electric scooter production strength testing device was designed. Through the linkage of the triggering mechanism and the execution mechanism, the limit plate unfolds and guides the cylinder after it reaches the designated position, stabilizing the fall of the counterweight. The control mechanism provides buffer protection in case of accidental fall, ensuring the accuracy and safety of the test.

Benefits of technology

It effectively suppresses counterweight swaying, shortens the static time, improves test efficiency and stability, and at the same time achieves safety protection and test reliability, ensuring seamless switching between overload protection and normal testing.

✦ Generated by Eureka AI based on patent content.

Smart Images

  • Figure CN122282504A_ABST
    Figure CN122282504A_ABST
Patent Text Reader

Abstract

This invention relates to the field of vehicle testing technology, and more particularly to a strength testing device for electric scooters. The device includes a support platform with support frames fixed to both sides. A horizontal plate is fixed to the top of each of the two support frames. A test platform for placing the scooter is fixed to the top of the support platform. The device also includes a cylinder slidably connected to the top of the horizontal plate. A lateral movement controller is mounted on the outer side of the horizontal plate, and the output of the lateral movement controller is connected to the cylinder. A counterweight is positioned at the top of the test platform. This invention utilizes a linkage design between a triggering mechanism and an execution mechanism. Before the counterweight falls, a guide plate unfolds. After the cylinder reaches a designated position, the triggering mechanism releases control of the execution mechanism, causing the execution mechanism to close the guide plate, enveloping and stabilizing the counterweight, effectively suppressing its sway and shortening the time required for the counterweight to come to rest, thereby improving the efficiency and stability of the strength test.
Need to check novelty before this filing date? Find Prior Art