Box body device capable of all-round protection of new energy battery

Abstract

The invention relates to a box body device capable of all-round protection of a new energy battery. The box body device comprises an outer box body, an inner box body and a box cover hinged to the outer box body. A plurality of multidirectional damping mechanisms are evenly distributed at the bottom, the left side portion and the right side portion of the inner box body, and opening and closing mechanisms for opening or closing the box cover are arranged on the inner front wall and the inner rear wall of the outer box body. Each multidirectional damping mechanism comprises a supporting rod, aswing rod, a slideway, a sliding column, a limiting block and a spring; each opening and closing mechanism comprises an arc-shaped rod, a locking cylinder, a driving plate, a connecting rod, a T-shaped rod, a rack A, a pressing plate, a rack B, an electric push rod and a gear. According to the invention, the impact force on the battery in any direction can be damped, the anti-seismic performance is improved, the box cover can be automatically locked and closed, the boxing operation of the battery is facilitated, and the battery box has the advantages of high sealing performance, high automation degree, small size and high safety.

Description

technical field [0001] The invention relates to the field of new energy technology, in particular to a box device for all-round protection of new energy batteries. Background technique [0002] New energy, also known as unconventional energy, refers to various forms of energy other than traditional energy. Refers to energy sources that have just begun to be developed and utilized or are being actively researched and yet to be promoted, such as solar energy, geothermal energy, wind energy, ocean energy, biomass energy, and nuclear fusion energy. At present, with the strong support of domestic policies, new energy technologies on the market are mostly used in the automotive field, mostly referring to the use of batteries instead of traditional fossil fuels to drive vehicles, that is, new energy charging vehicles appearing on the market. Among them, the new energy battery is one of its most important components, and the safety and life of the battery are particularly important...

AI Technical Summary

Problems solved by technology

[0003] However, during the driving process of new energy vehicles, they will inevitably be bumped and form an impact force, which makes the internal battery vulnerable to vibration. Long-term or frequent impacts will seriously damage the battery, shorten the battery life, and bring huge economic losses to people. , is not conducive to the development of new energy technologies

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