Pull-retractable connector

A technology of connectors and connecting rods, which is applied in the direction of connection, installation of connection parts, parts of connection devices, etc. It can solve the problems of random shaking of pull ropes, affecting the service life of connectors, and unfixed positions, so as to improve the degree of freedom and The effect of flexibility, avoiding normal guide movement, and improving service life

Active Publication Date: 2016-03-16
CHINA AVIATION OPTICAL-ELECTRICAL TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This kind of pull-off connector is often in a free-hanging state after it is separated from the adapter connector. The service life of the connector

Method used

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Examples

Experimental program
Comparison scheme
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Embodiment 1

[0024] Embodiment 1 of the pull-off connector of the present invention: as Figure 1-5 As shown, it includes a connector body 9 and a connecting rod set. In this embodiment, the connecting rod set is composed of two connecting rods which are sequentially hinged. In other embodiments, the number of connecting rods may also be three or more. The connecting rods located at both ends of the connecting rod group are defined as the primary connecting rod 31 and the final connecting rod 32 respectively, the free end of the primary connecting rod 31 is used to connect with the substrate, and the free end of the final connecting rod 32 is connected to the connector body 9 Hinged, the position adjustment of the connector body 9 can be realized through the folding and extending of the connecting rod group.

[0025] In this embodiment, the pull-off connector further includes a fixing seat 1 through which the free end of the primary connecting rod 31 is connected to the base. A hinge 2 i...

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PUM

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Abstract

The invention provides a pull-retractable connector. The pull-retractable connector comprises a connector body and a connecting rod group consisting of at least two stages of connecting rods in a hinged manner in sequence; the connecting rods at the two ends of the connecting rod group comprise a first-stage connecting rod and a final-stage connecting rod; and the free end of the first-stage connecting rod is used for being connected with a base body while the free end of the final-stage connecting rod is hinged with the connector body. The connector body is connected through the connecting rods, so that the position of the connector body can be kept to a certain degree to avoid the free shaking of the connector body to prevent the connector body from being damaged due to collision with other parts, so that the service life of the connector is prolonged.

Description

technical field [0001] The invention relates to a pull-off connector. Background technique [0002] Pull-off connectors are widely used in aircraft. The rear end of the pull-off connector is generally connected with a pull cord that is fixedly connected to the base body, and the connector is pulled out from the adapter connector by pulling the draw cord to realize separation from the adapter connector. This kind of pull-off connector is often in a free-hanging state after it is separated from the adapter connector. The service life of the connector. Contents of the invention [0003] The object of the present invention is to provide a pull-off connector that does not swing freely after being pulled out from the mating connector. [0004] The pull-off connector of the present invention adopts the following technical scheme: a pull-off connector, including a connector body and a connecting rod group composed of at least two stages of connecting rods sequentially hinged, a...

Claims

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Application Information

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IPC IPC(8): H01R13/633H01R13/73
Inventor 卞书波王鹏高伟陈旭刘刚
Owner CHINA AVIATION OPTICAL-ELECTRICAL TECH CO LTD
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