A prestressed battery mounting bracket of an electric motorcycle and a control method thereof

By designing a prestressed battery mounting bracket, combined with buffer components and anti-collision mechanisms, the problem of battery damage during bumpy rides in electric motorcycles has been solved, achieving all-round battery protection and stable power transmission, adapting to different driving conditions.

CN122166253APending Publication Date: 2026-06-09ZHEJIANG SIAECOSYS TECH CO LTD +1
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
ZHEJIANG SIAECOSYS TECH CO LTD
Filing Date
2026-05-07
Publication Date
2026-06-09

AI Technical Summary

Technical Problem

During the operation of electric motorcycles, especially in off-road conditions, the battery and frame are prone to collision due to bumps, which can damage the battery. Furthermore, the existing buffer structure is insufficient to effectively protect the battery.

Method used

A prestressed battery mounting bracket was designed, comprising staggered connected frame bodies forming a receiving chamber, equipped with buffer components and shock-absorbing structures, and actively adjusting the stress of the frame bodies through prestressed push-pull components and gravity sensing devices, combined with an anti-collision mechanism to achieve all-round battery protection.

Benefits of technology

It effectively reduces the risk of battery vibration and collision during bumpy rides, improves battery installation strength and service life, ensures stable power transmission, adapts to different driving conditions, and enhances the motorcycle's shock absorption performance and fatigue resistance.

✦ Generated by Eureka AI based on patent content.

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Abstract

This invention discloses a motorcycle, aiming to provide an energy-saving and environmentally friendly electric motorcycle with simple processing, adaptable to different driving conditions, and capable of preventing collisions between the battery and the frame during driving. The key technical point is that a receiving chamber for battery installation is provided within the assembled frame structure, allowing the battery to be directly installed inside the frame body. Simultaneously, by providing a buffer component between the frame body and the battery, and an anti-collision mechanism on the top of the battery, the vibration transmitted to the battery after bumps at the wheel position is reduced. It also prevents excessively strong bumps from causing the top of the battery to contact the frame body, avoiding damage to the battery due to bumps during motorcycle operation. This invention is applicable to the field of motorcycle bracket accessories technology.
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