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Connector and dustproof cover assembly, dustproof cover and anti-lost connector thereof

A technology of dust cover and connecting parts, which is applied in the direction of the base/housing, etc., and can solve problems such as riveting of the dust cover

Active Publication Date: 2015-12-16
CHINA AVIATION OPTICAL-ELECTRICAL TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a dust cover assembly to solve the problem in the prior art that special tools are needed to connect the connector with the dust cover and the dust cover may be riveted; the purpose of the present invention is also to Provide a connector using the dust cover assembly and the dust cover and anti-lost connector used in the dust cover assembly

Method used

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  • Connector and dustproof cover assembly, dustproof cover and anti-lost connector thereof
  • Connector and dustproof cover assembly, dustproof cover and anti-lost connector thereof
  • Connector and dustproof cover assembly, dustproof cover and anti-lost connector thereof

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Embodiment Construction

[0022] Examples of connector implementation Figure 1~3 Shown: It includes a dust cover assembly and a connector housing (not shown in the figure) provided with contacts. The connector housing and the mating structure of the connector housing and the contacts belong to the prior art and will not be described here. Give a specific description. The dust cover assembly includes a dust cover and an anti-lost connecting piece connected between the dust cover and the connector housing. The anti-lost connecting piece includes a connecting rope 6 connected to the connector housing through a connecting piece 8. The connecting rope 6 A connector 9 for connecting with the dust cover is provided on the connector 9, a perforation 10 perpendicular to the front and rear direction is provided on the connector 9, and the connecting rope 6 is inserted through the perforation. Item 7 in the figure represents a heat shrinkable tube. The two ends of the connecting rope are connected to make the co...

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Abstract

The invention relates to a connector and a dustproof cover assembly, a dustproof cover and an anti-lost connector thereof. The dustproof cover comprises a plugging segment, wherein a connection post which extends backwards is arranged at the rear end of the plugging segment and comprises a connection post small-diameter segment, a connection post large-diameter segment and a connection post step surface; the connection post step surface is connected between the connection post small-diameter segment and the connection post large-diameter segment; the connection post small-diameter segment and the connection post large-diameter segment are arranged front to back; the rear end of the connection post large-diameter segment is provided with a connection post pushing part which is used for being in interference pushing fit with a connection hole small-diameter segment in a corresponding connection head, so that the connection post large-diameter segment enters a connection hole large-diameter segment through the connection hole small-diameter segment from front to back; and the connection post step surface is used for being in stop fit with a connection hole step surface to prevent the connection post large-diameter segment from taking off from the connection hole large-diameter segment from back to front. According to the connector, the problems that a special tool is needed when the connection head is connected with the dustproof cover and the dustproof cover can crack due to riveting in the prior art are solved.

Description

Technical field [0001] The invention relates to a connector and a dust-proof cover assembly thereof, a dust-proof cover and an anti-lost connector. Background technique [0002] Connectors used in outdoor base stations in the communication field often require a dust cover assembly on the connector housing. The dust cover assembly includes a dust cover and an anti-lost connector that connects the dust cover to the connector housing , When the adapter connector matched with the connector is removed, the dust cover can be covered on the plug-in end of the connector to protect the internal structure of the connector. Existing dust cover assemblies such as the dust cover assembly disclosed in the background art of Chinese patent CN102269269A "Dust cover fixed with connecting chain", the dust cover of the dust cover assembly includes a cylindrical section whose axis extends in the forward and backward directions And a plugging section arranged at the rear end of the cylindrical sectio...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01R13/52
Inventor 许蔚邹宏飞刘向阳王飞飞李立新
Owner CHINA AVIATION OPTICAL-ELECTRICAL TECH CO LTD
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