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Positioning and locking device for blind plug connectors

A technology for positioning locking and connectors, which is applied to the parts, connections, coupling devices, etc. of the connecting device, which can solve the problem of device locking, the inability to ensure the locking of the plug and socket of the connector, and the inability to ensure the locking of the chassis and the cabinet and other problems, to achieve reliable positioning and locking effect

Inactive Publication Date: 2017-02-15
TECH & ENG CENT FOR SPACE UTILIZATION CHINESE ACAD OF SCI
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Although this invention can ensure the smooth insertion of the connector during the blind mating process, it cannot guarantee the locking between the chassis and the cabinet, nor the locking between the plug and the socket of the connector.
Under a certain external vibration excitation, the system response causes some components to vibrate, and device locking may occur
The invention cannot adapt to a certain external vibration environment

Method used

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  • Positioning and locking device for blind plug connectors
  • Positioning and locking device for blind plug connectors
  • Positioning and locking device for blind plug connectors

Examples

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Embodiment Construction

[0026] The principles and features of the present invention are described below in conjunction with the accompanying drawings, and the examples given are only used to explain the present invention, and are not intended to limit the scope of the present invention.

[0027] Such as Figure 1-2 As shown, a positioning and locking device for blind mating connectors is used for positioning and locking the cabinet 1 and the cabinet 2. Two guide rails 4, the inner side of the closed end is provided with a guide pin mechanism and a plug 5; the outer sides of the two sides of one end of the open end of the cabinet 1 relative to the cabinet 2 are respectively provided with a first slide block 6 and a second slide block 7, the first slide block 7 The slider 6 can slide along the first guide rail 3, and the second slider 7 can slide along the second guide rail 4; the end of the cabinet 2 opposite to the closed end of the cabinet 1 is provided with a guide sleeve mechanism and a socket 8....

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Abstract

The invention relates to a positioning and locking device for blind plug connectors. The device is designed to position and lock a machine cabinet and a machine case. The machine cabinet is of a U shape and the inner sides at its two opening ends are provided respectively with a first guide rail and a second guide rail, and the inner side of its closed end is provided with a pin guiding mechanism and a plug. The two exterior sides at one end of the opening end of the machine case facing the machine cabinet is provided respectively with a first sliding block and a second sliding block wherein the first sliding block is capable of sliding along the first guide rail and the second sliding block is capable of sliding along the second guide rail. One end of the closed end of the machine cabinet facing the machine case is provided with a guide sleeve mechanism and a plug holder. The pin guiding mechanism can be adapted and mounted inside the guide sleeve mechanism. The plug can be adapted and mounted inside the plug holder. According to the technical schemes of the invention, it is not only possible to realize the successful blind plugging of connector but also possible to enable that the plug of the connector and the plug holder are well positioned and locked to be adaptive to an externally shaking environment.

Description

technical field [0001] The invention relates to the technical field of a positioning and locking device, in particular to a positioning and locking device for a blind mating connector. Background technique [0002] Such as the invention patent: "A positioning device for blind-mating connectors of chassis (application number 201310713057.1)" proposes a positioning device for blind-mating connectors. Position the blind mating connectors of the front and rear chassis so that the connectors can be inserted smoothly during the blind mating process. [0003] Although this invention can ensure the smooth insertion of the connector during the blind mating process, it cannot guarantee the locking between the chassis and the cabinet, nor the locking between the plug and the socket of the connector. Under a certain external vibration excitation, the system response causes some components to vibrate, and device locking may occur. This invention cannot adapt to a certain external vibra...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H05K5/02H01R13/629
CPCH01R13/629H05K5/0217
Inventor 崔宪莉刘兵山魏广东邱爱华
Owner TECH & ENG CENT FOR SPACE UTILIZATION CHINESE ACAD OF SCI
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