Battery pack and vehicle
By setting a buffer strip between the battery module and the cover, the problem of low structural strength of the battery pack cover is solved, the deformation of the cover is reduced and the strength is improved, thus protecting the battery module.
CN223843038UActive Publication Date: 2026-01-27HEFEI GUOXUAN HIGH TECH POWER ENERGY
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Patent Information
- Application Number
- CN202422630399.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-29
- Publication Date
- 2026-01-27
- Estimated Expiration
- 2034-10-29
AI Technical Summary
Technical Problem
The battery pack cover has low structural strength and is prone to deformation, especially when it is integrated into the vehicle floor and subjected to the weight of the seats and the force of being stepped on.
Method used
A buffer strip is installed between the battery module and the box cover. The bottom of the buffer strip is connected to the battery module and the top is connected to the box cover to absorb the impact force of the box cover and enhance the structural strength.
Benefits of technology
By absorbing impact through the buffer strip, the deformation of the battery pack cover is reduced or avoided, thereby improving the structural strength of the battery pack cover and protecting the battery module.
✦ Generated by Eureka AI based on patent content.
Smart Images
Figure CN223843038U_ABST
Abstract
The utility model provides a battery pack and a vehicle, relates to the technical field of batteries, and aims to improve the structural strength of a box cover in the battery pack. The battery pack comprises a box body, a box cover, a battery module and a buffer pressing strip, wherein an accommodating cavity is formed in the box body; the box cover is buckled on the box body so as to seal the containing cavity. The battery module is located in the containing cavity. The buffer pressing strip is used for absorbing impact of the box cover, the bottom of the buffer pressing strip is connected with the battery module, and the top of the buffer pressing strip is connected with the box cover. According to the battery pack and the vehicle provided by the invention, the bottom of the buffer pressing strip is connected with the battery module, and the top of the buffer pressing strip is connected with the box cover, so that the buffer pressing strip is arranged between the battery module and the box cover, and the impact of the box cover is absorbed through the buffer pressing strip, so that the structural strength of the box cover of the battery pack is enhanced, and the deformation of the box cover of the battery pack is avoided.
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