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A wiring harness waterproof seal for new energy vehicles

A new energy vehicle, waterproof and sealing technology, applied in the field of wiring harness, to achieve the effect of improving work efficiency, prolonging service life and relieving use pressure

Active Publication Date: 2021-09-21
TAIZHOU BOTAI ELECTRONICS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a new energy vehicle wiring harness waterproof seal to solve the problem that the long-term sealing and fixing of the wiring harness cannot be realized more conveniently in the above background technology

Method used

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  • A wiring harness waterproof seal for new energy vehicles
  • A wiring harness waterproof seal for new energy vehicles
  • A wiring harness waterproof seal for new energy vehicles

Examples

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Embodiment Construction

[0023] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention.

[0024] see Figure 1-5 , an embodiment provided by the present invention: a new energy vehicle wiring harness waterproof seal, including a first connection assembly 20, a connection cavity 21 is provided inside the first connection assembly 20, a pressure plate 22 is provided in the connection cavity 21, There are two pressing plates 22, and the two pressing plates 22 are symmetrically arranged. The rear end of the pressing plate 22 is provided with a telescopic block 23. The telescopic block 23 is provided with two groups. Each group of the telescopic blocks 23 is provided with two. There is a group of telescopic blocks 23, one side of the telescopic block 23 is pro...

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Abstract

The invention discloses a wire harness waterproof seal for new energy vehicles, relates to the related field of wire harness technology, and aims to solve the problem in the prior art that the wire harness cannot be sealed and fixed for a long time more conveniently. The inside of the first connection assembly is provided with a connection cavity, and a pressure plate is provided in the connection cavity. There are two pressure plates, and the two pressure plates are symmetrically arranged. The rear end of the pressure plate is provided with a telescopic block, so There are two groups of telescopic blocks, each group is provided with two telescopic blocks, a group of telescopic blocks is provided at the rear end of one of the press plates, a spring is provided on one side of the telescopic block, and the spring is fixedly connected with the press plate , the spring is fixedly connected to the first connection assembly, the other side of the telescopic block is provided with a fixed block, the front and rear ends of the fixed block are provided with grooves, and one side of the fixed block is provided with The connecting bar is fixedly connected with the fixing block.

Description

technical field [0001] The invention relates to the related field of wire harness technology, in particular to a wire harness waterproof seal for new energy vehicles. Background technique [0002] With the development of new energy vehicles, the application requirements of high-voltage cables continue to increase. In order to ensure the safety and reliability of the connection between the battery and the motor, the connection joints of the wiring harness must not only ensure the stability and anti-interference of the connection, but also The sealing and waterproof performance must be considered, but the existing wire harness sleeve structure is relatively simple. When it is used, it mostly relies on the rubber sleeve and the wire harness to connect and seal each other, so as to realize the sealing of the wire harness. However, when it is used for a long time , Due to the abrasion of the rubber sleeve, it is easier to separate the wiring harness, resulting in water leakage. ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B60R16/02H02G3/02H02G15/013
CPCB60R16/0215B60R16/0222H02G3/02H02G15/013
Inventor 倪新军刘兆吴艳杰陈雄毛建国王福兴凌英豪王文涛
Owner TAIZHOU BOTAI ELECTRONICS
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