An explosion-proof type power distribution box and an explosion-proof type storage battery car

Abstract

An explosion-proof type power distribution box and an explosion-proof type storage battery car relate to the field of power distribution boxes. The explosion-proof type power distribution box includes a power distribution box body, switches and a charging socket; the power distribution box body includes a first box cover, a second box cover and an installation box body; the first box cover and the second box cover are both fixedly connected with the installation box body; the first box cover is provided with the switches; the side wall of the installation box body is provided with the charging socket; the other side wall of the installation box body is correspondingly provided with cable inlet parts which are uniformly installed on the side wall; the switches include a mechanical lock, a button switch and a power mater switch; the mechanical lock and the button switch are both arranged on the upper portion of the first box cover; the power mater switch is fixedly installed in the installation box body; the mechanical lock utilizes a copper sleeve to connect to the button switch; the button switch is connected to the power main switch; and the charging socket comprises a charging socket body, in which a wiring pile used for charging is arranged. According to the invention, technical effects of a wide adaptable voltage scope, an increase in the number of charging plugs and allowing to be applied to more explosion-proof electric cars are realized.

Description

technical field [0001] The invention relates to the field of distribution boxes, in particular to a flameproof distribution box and a flameproof battery car. Background technique [0002] The development of the 21st century can be described as an era of "calling for green environmental protection". It not only requires people to pay attention to energy saving, but more importantly, it requires people to pay more attention to living environment and green environmental protection in order to achieve sustainable social development. The only motor vehicle that can achieve zero emissions. Due to the requirements of environmental protection, coupled with the development of new materials and new technologies, battery cars have entered a period of rapid development. China's oil resources are relatively poor, and fuel and exhaust emissions are the main sources of air pollution in large and medium-sized cities in the future. Therefore, the development of electric vehicles in China is...

AI Technical Summary

Problems solved by technology

In order to improve safety, the explosion-proof distribution box of the battery car can be flame-proofed to produce a flame-proof battery car, but the existing accelerator box cannot meet the requirements of the flame-proof battery car

The distribution boxes on the market are of old type, with a low applicable voltage range and a single charging plug, so they can only be equipped with corresponding explosion-proof electric vehicles

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