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Waterproof external member link gear

A technology of linkage mechanism and kit, which is applied in the direction of electrical components, parts of connecting devices, base/housing, etc., which can solve problems such as difficult reassembly, reduced service life of internal electrical connectors, and difficult disassembly of waterproof kits.

Pending Publication Date: 2019-06-18
WENZHOU YIHUA CONNECTOR
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In the prior art, a waterproof sleeve can be inserted on the outside of the electrical connector as a whole, so that the electrical connector has a good waterproof function, but generally speaking, the waterproof sleeve is difficult to disassemble, and it is not easy to disassemble. Reassembly, even after reassembly, it is prone to poor waterproof effect, greatly reducing the service life of internal electrical connectors

Method used

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  • Waterproof external member link gear
  • Waterproof external member link gear
  • Waterproof external member link gear

Examples

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Embodiment Construction

[0038] Various exemplary embodiments of the present invention will now be described in detail with reference to the accompanying drawings. It should be noted that the relative arrangements of components and steps, numerical expressions and numerical values ​​set forth in these embodiments do not limit the scope of the present invention unless specifically stated otherwise.

[0039] The following description of at least one exemplary embodiment is merely illustrative in nature and in no way taken as limiting the invention, its application or uses.

[0040] Techniques and devices known to those of ordinary skill in the relevant art may not be discussed in detail, but where appropriate, such techniques and devices should be considered part of the description.

[0041] In all examples shown and discussed herein, any specific values ​​should be construed as exemplary only, and not as limitations. Therefore, other instances of the exemplary embodiment may have different values.

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PUM

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Abstract

The invention relates to a waterproof external member link gear, which comprises a plate end flange and a wire end shell, wherein the plate end flange is used for being in sealed fit with a shell; thewire end shell is used for forwardly abutting against the plate end flange; a cable or cable connector penetrating through the shell is arranged in the plate end flange and the wire end shell; a sleeve joint part for allowing the cable to penetrate through is arranged at the rear end of the wire end shell; a sealing nut sleeves the outer side of the sleeve joint part; a rotary type fixed spannerused for buckling the plate end flange and the wire end shell together is arranged between the plate end flange and the wire end shell; and the rotating tail end of the fixed spanner is clamped between the sleeve joint part and the sealing nut. In this way, after the installation is completed, the fixed spanner is fixed on a mechanism, and the fixed spanner can be rotationally opened only after the sealing nut is completely screwed out during dismounting, so that the plate end flange and the wire end shell are subjected to split operation, and a situation that an installer forcibly pulls out the wire end shell when the installer does not loosen the sealing nut, and the internal mechanism of the waterproof external member is damaged can be effectively solved.

Description

technical field [0001] The invention relates to a waterproof sleeve linkage mechanism, in particular to a waterproof sleeve linkage mechanism applied to an electrical connector. Background technique [0002] The electrical connector generally includes an insulating body and conductive terminals accommodated in the insulating body. Most of the conductive terminals are used to connect with the plug connector forwardly and backwardly to connect with wires or circuit boards. In special use environments, such as outdoor and underwater use environments, it is necessary to perform better waterproof work on the electrical connector. [0003] In the prior art, a waterproof sleeve can be inserted on the outside of the electrical connector as a whole, so that the electrical connector has a good waterproof function, but generally speaking, the waterproof sleeve is difficult to disassemble, and it is not easy to disassemble. Reassembly, even after reassembly, is prone to poor waterproof...

Claims

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Application Information

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IPC IPC(8): H01R13/52H01R13/502
Inventor 潘晓瑶耿道杰彭小斌
Owner WENZHOU YIHUA CONNECTOR