Stable power supply device for new energy automobile

Abstract

The invention discloses a stable power supply device for a new energy automobile. The stable power supply device comprises a device body, wherein a limiting plate is arranged at the middle part in thedevice body; first slide blocks are arranged at the left end and the right end of the limiting plate; the two first slide blocks sleeve first sliding columns in two side arms of the device body; a plurality of battery mounting bases are arranged at the top end of the limiting plate; a battery part is arranged in each battery mounting base; clamping blocks are arranged at the bottoms of two sidesof each battery part; one opposite ends of two clamping blocks are connected with second telescopic support rods; one ends, far away from the corresponding clamping blocks, of two second telescopic support rods are fixed on side walls of each battery mounting base; fixing rings are fixed on two clamping blocks; pull rods are arranged at the top ends of two fixing rings; and two pull rods penetratethrough the side walls of the corresponding battery mounting base and are connected with pull rings. According to the stable power supply device for the new energy automobile, the battery parts can be stably fixed in the corresponding battery mounting bases, and the stable power supply device is convenient to remove and install and has very high vibration reducing performance.

Description

Technical field [0001] The invention relates to the technical field of new energy vehicles, in particular to a stable power supply device for new energy vehicles. Background technique [0002] The power supply device and the important equipment for the electric energy storage of new energy vehicles can place the batteries used in the new energy vehicles. During the use of the existing power supply devices for new energy vehicles, the battery components are easily broken due to vibration and reduce The limited shock performance seriously affects the service life of battery components. For this reason, we propose a new energy vehicle power supply device with shock absorption function. [0003] After searching, Chinese Patent Grant No. CN206628515U discloses a power supply device for new energy vehicles with shock absorption function, including a power supply device body, the front of the power device body is provided with a through slot, and the top of the power device body is provid...

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide a stable power supply device for new energy vehicles, which has the advantages of being able to securely fix the battery in the battery mounting seat, is easy to disassemble and install, and has high shock absorption performance. The fixing of the battery by the device is not stable, and the shock resistance and cushioning capacity of the supporting base is poor

Images