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Waterproof connector plug

A waterproof connector and plug technology, which is applied in the connection, the parts of the connection device, the coupling device, etc., can solve the problems of not meeting the requirements of the whole machine factory, high price and cost, and large size of the circular waterproof connector. Save installation space, easy operation, reliable connection effect

Inactive Publication Date: 2017-06-13
SHANGHAI AEROSPACE SCI & IND ELECTRIC APPLIANCE RES INST
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] With the rapid development of modern technology, equipment is gradually developing in the direction of miniaturization and miniaturization, and the requirements for the performance and volume of various components are getting higher and higher. At the same time, the market competition is becoming more and more fierce, and it is necessary to continuously reduce costs. , At present, the same type of circular waterproof connectors on the market have a large shape and high price and cost, so traditional products can no longer meet the requirements of the complete machine factory

Method used

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Examples

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Embodiment Construction

[0012] refer to Figure 1-3 , the present invention includes a head shell 1, an elastic collar 2, a screw sleeve 3, an O-ring 4, a clamp 5, a screw 6, a tail shell 7, a sealing rubber tube 8, a bolt 9, a contact piece 10, an upper base 11, Lower base 12, sleeve 13, gasket 14.

[0013] The upper base 11, the lower base 12 and the contact piece 10 are combined into a contact piece assembly, which is loaded into the head shell 1, and the upper base 11 is in contact with the head shell 1; the elastic collar 2 is put into the collar groove of the head shell 1 Inside, the head shell 1 and the screw sleeve 3 are connected by the elastic collar 2 to form a structure that can rotate freely in the radial direction and the axial degree of freedom is 0; the sleeve 13 is installed in the head shell 1, and the sleeve 13 and the lower base 12 The corresponding surfaces are in contact; at this time, the cable is welded to the solder cup of the contact piece 10, the cable is placed in the hol...

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PUM

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Abstract

The invention discloses a waterproof connector plug. The waterproof connector plug comprises a shell, an elastic clamping ring, a thread sleeve, an O-shaped ring, a wire clamp, screws, a tail shell, a sealing rubber tube, a bolt, a contact piece, an upper base, a lower base, a sleeve and a sealing gasket. The axial size of the whole plug becomes short, the installation space is saved, and material and combustion are reduced; the size of the thread sleeve of the plug becomes long, an assembler is convenient to operate when the plug is abutted with a socket; and the waterproof connector plug is characterized in that a wrench position is processed at a tail part of the thread sleeve of the plug, the assembler is convenient to use a tool to clamp the plug when the plug is abutted with the socket, so that the plug is reliably locked with an abutting end. By structural design, the requirements of miniaturization and low cost of equipment in the market are met, and the waterproof connector plug has the advantages that the waterproof connector plug is convenient to operate and reliable to connect.

Description

technical field [0001] The invention relates to a connector plug, in particular to a waterproof connector plug. Background technique [0002] With the rapid development of modern technology, equipment is gradually developing in the direction of miniaturization and miniaturization, and the requirements for the performance and volume of various components are getting higher and higher. At the same time, the market competition is becoming more and more fierce, and it is necessary to continuously reduce costs. , At present, the same type of circular waterproof connectors on the market have a large shape and high price and cost, so traditional products can no longer meet the requirements of the complete machine factory. Small size, low cost, and perfect functions are the goals pursued by connector design. Contents of the invention [0003] The object of the present invention is to provide a waterproof connector for existing products with large volume and high cost. The present...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01R13/52
CPCH01R13/5205
Inventor 方炜高亮魏灵娇
Owner SHANGHAI AEROSPACE SCI & IND ELECTRIC APPLIANCE RES INST