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Waterproof binding clip

A terminal clamp and waterproof ring technology, which is applied in the direction of connection, clamping/spring connection, and parts of the connection device, can solve problems such as poor contact of the line end connection, short circuit, and the entrance and exit of the trunk line or tail line are not waterproof, etc., to achieve Large-scale production, improved stability, and increased waterproof effect

Active Publication Date: 2015-04-08
SHENZHEN DACHENG CHUANGANDA ELECTRONICS SCI & TECH DEV
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  • Abstract
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AI Technical Summary

Problems solved by technology

[0005] In view of the shortcomings of the above-mentioned prior art, the object of the present invention is to provide a waterproof terminal clamp, which aims to solve the problem that the main line or tail line entrance and exit of the existing terminal clamp are not waterproof, and it is easy to cause poor connection of the wire end after water enters the construction site. or short circuit problem

Method used

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Embodiment Construction

[0020] The invention provides a waterproof terminal clip. In order to make the object, technical solution and effect of the present invention more clear and definite, the present invention will be further described in detail below with reference to the accompanying drawings and examples. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0021] like figure 2 and image 3 As shown, it is a specific embodiment of the waterproof terminal clip of the present invention, and the terminal clamp includes a terminal clamp shell 100 , a trunk line 200 and a tail line 300 . Wherein, the terminal clip shell 100 further includes a bottom shell 110 and a front shell 120 . Shields 400 are respectively provided at the entrances and exits 600 of the main line or the tail line of the terminal clamp housing, and a waterproof ring 500 is provided between the front shell and the bottom shell...

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Abstract

The invention provides a waterproof binding clip. The waterproof binding clip comprises a binding clip case, a main wire and a tail wire. The binding clip case is composed of a bottom case and a face case; an inlet and outlet of the main wire and the inlet and outlet of the tail wire of the binding clip case are respectively provided with a waterproof shield; a waterproof sealing ring is arranged between the face case and the bottom case of the binding clip case. By arranging the waterproof shields at the wire inlets and outlets of the case and arranging the waterproof ring between the face case and the bottom case, accumulated water cannot enter wire end connecting parts inside the binding clip, so that the waterproof effects can be enhanced, and the detonating stability of a detonator can be effectively improved. Meanwhile, the waterproof binding clip is simple in structure, low in cost, easy to operate and applicable to mass production.

Description

technical field [0001] The invention relates to the field of connection clips, in particular to a waterproof connection clip. Background technique [0002] In existing terminal clips, such as figure 1 As shown, the inlet and outlet 10 of the main line or the tail line of the terminal clamp housing does not have waterproof function. If there is water on the construction site, during the use of the terminal clip, the above-mentioned entrances and exits will enter water, and the terminal clip is not waterproof. After the stagnant water enters, if the conductor of the tail line or the main line is exposed, a short circuit will occur. [0003] In various blasting operation systems, the connection between the main line and the tail line of the detonator is a technical requirement with high reliability requirements. There will be various components of sewage on site, and after entering the terminal clips, problems such as short circuits or corrosion of wires and contact terminal...

Claims

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Application Information

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IPC IPC(8): H01R4/48H01R13/52
CPCH01R4/48H01R13/5202H01R13/5205
Inventor 王齐亚管泓李政全李辉涛
Owner SHENZHEN DACHENG CHUANGANDA ELECTRONICS SCI & TECH DEV
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