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Compression joint sealing N-type jacket connector

A jack connector and crimping technology, which is applied in the field of crimping sealed N-type jack connectors, can solve the problems of not being able to apply to outdoor environments, and not being able to install waterproof sealing rings inside, so as to ensure consistency and stability High efficiency, saving working time and reducing the difficulty of operation

Inactive Publication Date: 2012-03-14
联程合众(大连)旅游项目开发股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

But its disadvantage is that it is impossible to install a waterproof sealing ring inside (refer to figure 2 ), can not be used in outdoor environment

Method used

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  • Compression joint sealing N-type jacket connector
  • Compression joint sealing N-type jacket connector
  • Compression joint sealing N-type jacket connector

Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0032] Example: such as Figure 5 , Image 6 As shown, a crimping type sealed N-type jack connector, which includes a jack connector shell 1, a rear nut 2, and a crimping sleeve 8.

[0033] The outer side of the socket connector housing 1 is provided with threads, and the inner side of the rear nut 2 is provided with threads, and the rear nut 2 is sleeved on the outside of the jack connector housing 1 and connected as a whole by threads.

[0034] Such as image 3 , Figure 4 As shown, the rear nut 2 is provided with a first sealing ring 3 and a compression ring 4 inside, and the compression ring 4 blocks the first sealing ring 3 inside the rear nut 2, so that the rear nut 2, the first sealing ring 3 and the compression ring 4 become A whole package of pre-assembled components. Such as Image 6 As shown, the front end of the crimping sleeve 8 presses the first sealing ring 3 through the compression ring 4 . The first sealing ring 3 is deformed under extrusion, and the def...

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PUM

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Abstract

The invention discloses a compression joint sealing N-type jacket connector. The compression joint sealing N-type jacket connector comprises a jacket connector shell (1), a rear nut (2), and a compression joint sleeve (8); the outer side of the jacket connector shell (1) is provided with threads; the inner side of the rear nut (2) is provided with threads; the rear nut (2) is sleeved outside the jacket connector shell (1) and the rear nut (2) and the jacket connector shell (1) are integrally connected through threads; a first sealing ring (3) is arranged in the rear nut (2); and the first sealing ring (3) is extruded by the front end of the compression joint sleeve (8) to be deformed, and the deformed first sealing ring (3) compactly extrudes a cable sheath (11) so as to seal the rear nut (2) and the cable sheath (11). A second sealing ring (5) which seals the jacket connector shell (1) and the rear nut (2) is arranged between the jacket connector shell (1) and the rear nut (2). The compression joint sealing N-type jacket connector does not increase too much cost, keeps all the advantages of the conventional compression joint connector and provides a water proof function, and improves production efficiency, and stability and consistency of a system.

Description

technical field [0001] The invention relates to the technical field of wireless microwave communication, in particular to a crimping type sealed N-type socket connector. Background technique [0002] The connection between the jack connector and the flexible cable is generally by means of assembly or crimping. [0003] The assembly-type socket connector only needs a conventional wrench and no other special tools during installation, so it is especially suitable for on-site installation. More importantly, the assembly-type socket connector can be installed between the rear nut and the shell. Sealing ring to meet the waterproof requirements (refer to figure 1 ), so that it can be used in outdoor environments. Its disadvantage is that the installation process is time-consuming and labor-intensive and requires trained and experienced personnel to operate. Even so, it is difficult to guarantee the installation consistency of the plug-in jack connector. At the same time, due to ...

Claims

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Application Information

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IPC IPC(8): H01R13/52
Inventor 何建斌
Owner 联程合众(大连)旅游项目开发股份有限公司