A waterproof DIN type connector

A connector, waterproof technology, applied in the direction of connection, parts of connecting device, electrical components, etc., can solve the problem of unable to install waterproof sealing ring inside, unable to use outdoor environment and so on

Inactive Publication Date: 2019-01-04
ANHUI LUXUN ELECTRONICS TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

But its disadvantage is that it cannot install a waterproof sealing ring inside, and it cannot be used in outdoor environments

Method used

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  • A waterproof DIN type connector
  • A waterproof DIN type connector

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Embodiment Construction

[0016] 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. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0017] Such as figure 1 and figure 2 As shown, the embodiment of the present invention proposes a waterproof DIN connector, which includes a housing 1 and an insulating medium 2. The front end of the housing 1 is provided with a flange surface 3, and the flange surface 3 is provided with an outer waterproof ring. 4;

[0018] The shell 1 is provided with a jack 5, the insulating medium 2 is crimped between the jack 5 and the shell 1, the insulating medium 2 ...

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Abstract

The invention provides a waterproof DIN type connector, comprising a shell and an insulating medium. The front end of the shell is provided with a flange surface, and the flange surface is provided with an outer waterproof ring. At least two groove are arranged on that contact surface of the insulate medium and the shell, and an inner waterproof ring is arranged in the groove; and at least two groove are arranged on the contact surface of the insulating medium and the shell, and the inner waterproof ring is arranged in the groove. The width of the inner waterproof ring is larger than the widthof the groove, and the extrusion rate of the inner waterproof ring in the groove is 20%-35%. The waterproof DIN connector can be applied to the outdoor environment.

Description

technical field [0001] The invention relates to the technical field of connectors, in particular to a waterproof DIN connector. Background technique [0002] DIN pin connectors are generally connected to flexible cables by means of assembly or crimping. [0003] The crimping DIN pin connector uses a special crimping tool to tightly press the braided mesh shielding layer of the flexible cable between the DIN pin connector shell and the crimping sleeve. Since the installation is completed by special tools, the consistency of the product is much higher than that of the assembled DIN type pin connector, and the efficiency is greatly improved, and because the crimping type DIN type pin connector has fewer parts and is easy to manufacture, Therefore, the cost is greatly reduced. The crimped DIN pin connector is usually installed in the factory, which reduces a lot of on-site workload and greatly reduces the difficulty of work for customers. But its disadvantage is that it canno...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01R13/52H01R13/502
Inventor 付玉芹许庆波
Owner ANHUI LUXUN ELECTRONICS TECH
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