Portable new-energy-vehicle insulation detecting apparatus

Abstract

The invention relates to the technical field of new-energy vehicles, in particular to a portable new-energy-vehicle insulation detecting apparatus. The portable new-energy-vehicle insulation detectingapparatus comprises a shell, a connecting pipe and a baffle, wherein a fixed shaft is fixedly connected to the inner side of the back end face of the shell, the connecting pipe is arranged on the outer side of the fixed shaft, a sleeve is fixedly connected to the outer side of the connecting pipe, stretchable rods are slidingly connected to the inner side of the sleeve, winding plates are fixedlyconnected to one ends of the stretchable rods, a wire is fixedly connected to the outer sides of the winding plates, connecting rods are rotationally connected to the top end of the shell through rotating shafts, connecting pieces are rotationally connected to the other ends of the connecting rods, and baffles are fixedly connected to the outer sides of the connecting pieces. The portable new-energy-vehicle insulation detecting apparatus can be used to achieve automatic shrinking of the wire, it is avoided that the wire is crossed and knotted; meanwhile, the detecting apparatus is protected,is prevented from being bumped and damaged, has enormous economic benefits and broad market prospects, and is worthy of application and popularization.

Description

technical field [0001] The invention relates to the technical field of new energy vehicles, in particular to a portable insulation detector for new energy vehicles. Background technique [0002] New energy vehicles refer to vehicles that use unconventional vehicle fuels as power sources, integrate advanced technologies in vehicle power control and drive, and form vehicles with advanced technical principles, new technologies, and new structures. New energy vehicles include pure electric vehicles. , extended-range electric vehicles, hybrid vehicles, fuel cell electric vehicles, hydrogen engine vehicles, other new energy vehicles, etc., with the development of society, the application of new energy vehicles is becoming more and more extensive. Therefore, the insulation detector for new energy vehicles demand is growing. [0003] The insulation detectors of new energy vehicles on the market need to be connected by wires to detect the device when they are used. However, most det...

AI Technical Summary

Problems solved by technology

[0003] The insulation detectors of new energy vehicles on the market need to be connected by wires to detect the device when they are used. However, most detectors do not have a wire retractable device. During the use and recycling of the wires, it is easy to cause the wires to be entangled. Knotting requires manual operation, which is inconvenient to use. At the same time, the insulation tester of the traditional new energy vehicle does not have a protective device when it is idle, and it is easy to cause damage to the internal parts of the tester when it receives a bump, which increases the cost of use. Therefore , Aiming at the above problems, a portable insulation detector for new energy vehicles is proposed

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