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Waterproof connector for automobile plug

A waterproof connector and connector technology, which is applied to the connection, parts of the connection device, contact parts, etc., can solve the problems of poor waterproof performance of the connector, affect the service life of the connector, and inconvenient use, so as to improve convenience and versatility, the height adjustment process is simple and fast, and the effect of improving the power stability level

Active Publication Date: 2021-09-07
DONGGUAN DINGTONG PRECISION METAL CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, the waterproof performance of common connectors is not good enough. At the same time, the height of the base of common common connectors is fixed, so it cannot meet different usage and installation requirements, which makes it more inconvenient to use. At the same time, the contacts of common connectors The protection ability of the elastic terminal shell is not good enough, which makes the contact elastic terminal easy to be damaged, which affects the service life of the connector

Method used

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  • Waterproof connector for automobile plug
  • Waterproof connector for automobile plug
  • Waterproof connector for automobile plug

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Embodiment Construction

[0027] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0028] refer to Figure 1-6 , a kind of automotive plug waterproof connector, comprising a bottom base 10, the upper surface of the bottom base 10 is fixedly installed with a PCB base plate 3, the upper surface of the PCB base plate 3 is fixedly installed with a contact elastic terminal 6, and the right side of the PCB base plate 3 The surface is fixedly installed with a limited installation strip 2, and the upper surface of the PCB base plate 3 is located on both sides of the contact elastic terminal 6. There are positioning card holders 5, and the number of positioning card holders 5 is two, whic...

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Abstract

The invention discloses a waterproof connector for an automobile plug. According to the connector, a connecting rod is arranged in a buffer base, a spring is fixedly connected to the tail end of the bottom of the connecting rod, and side buffer air cushions are fixedly installed in the clamping walls of the left side and the right side of a connector outer shell; adjusting plates are arranged on the edges of the front side and the rear side of the bottom of the bottom base, limiting grooves are formed in the adjusting plates, sliding plates are slidably connected into the limiting grooves, and a lifting base is fixedly installed on the upper surface of a height adjusting plate, so that shaking between the bottom base and the height adjusting plate can be prevented; the connecting seat is more convenient and multi-functional during use, the side buffer air cushions in the left side and the right side of the connector outer shell can also conduct damping and buffering protection on the connector outer shell, so that contact elastic terminals and the positioning clamping base in the connector outer shell are prevented from being damaged due to impact, the durability of the device is improved, and the service life of the device is prolonged.

Description

technical field [0001] The invention belongs to the technical field of connector production, in particular to a waterproof connector for automobile plugs. Background technique [0002] As people have higher and higher requirements for automotive safety, environmental protection, comfort, and intelligence, the application of automotive electronic products is also increasing, which will increase the number of automotive connector applications. Automotive connectors are different from connectors in general applications. The connectors move and bump along with the movement and bumps of the car. Therefore, the requirements for its connection reliability are relatively high. [0003] However, the waterproof performance of common connectors is not good enough. At the same time, the height of the base of common common connectors is fixed, so it cannot meet different usage and installation requirements, which makes it more inconvenient to use. At the same time, the contacts of common...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01R13/405H01R13/02H01R13/502H01R13/512H01R13/52H01R13/639H01R13/66F16F15/023F16F15/04F16F15/06
CPCH01R13/405H01R13/512H01R13/502H01R13/52H01R13/639H01R13/02H01R13/665F16F15/0232F16F15/046F16F15/06
Inventor 王成海雷辉
Owner DONGGUAN DINGTONG PRECISION METAL CO LTD
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