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Quick unlocking device of pull ring, and quick unlocking connector

An unlocking device, a fast technology, applied in the direction of connection, coupling device, and parts of the connection device, can solve the problems of inconvenient unlocking, short service life, large unlocking structure, etc., and achieve long service life, large contact surface, and lock. The effect of compact mechanism with simple structure

Active Publication Date: 2019-05-10
AMPHENOL COMML PROD CHENGDU +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a quick unlocking device for a pull ring and a quick unlocking connector to solve the problems of inconvenient unlocking, large unlocking structure, low stability and short service life of the existing connectors

Method used

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  • Quick unlocking device of pull ring, and quick unlocking connector
  • Quick unlocking device of pull ring, and quick unlocking connector
  • Quick unlocking device of pull ring, and quick unlocking connector

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0052] Please refer to figure 1 with figure 2 , The quick-release mechanism 1 for the pull ring 30 of the embodiment of the present invention includes: a first housing 10, a second housing 20 matched with the first housing 10, a pull ring 30 arranged on the first housing 10, and The locking mechanism 40 in the first housing 10. The first housing 10 and the second housing 20 are also provided with connection terminals not shown in the figure.

[0053] Please refer to image 3 , The first housing 10 includes an upper half-shell 101 and a lower half-shell 102 that are engaged with each other. The upper half shell 101 and the lower half shell 102 are connected and fixed by rivets 50, buckles 110 and bumps 111. The first mounting hole 105 and the second mounting hole 106 are respectively located at the top and bottom of the first housing 10 and correspond to each other. The top of the first housing 10 is also provided with a fixing hole 107, and the fixing hole 107 and the first mo...

Embodiment 2

[0065] The structure of this embodiment is basically the same as that of Embodiment 1. The difference is that the structure of the locking mechanism 40 is different, and the structure of the corresponding second housing 20 has been partially adjusted, as follows:

[0066] Please refer to Figure 15 with Figure 16 The locking mechanism 40 of this embodiment includes a body 431 and a spring 432 that cooperates with the body 431 and is arranged in the first mounting hole 105 (in this embodiment, the first mounting hole 105 is a blind hole). Such as Figure 16 As shown, the main body 431 includes a clamping block 421 and a rod 433 that are integrally formed. The clamping block 421 of this embodiment has the same function as the clamping block 421 of the auxiliary component in embodiment 1, and both are used to connect with the pull ring 30, such as Figure 17 to Figure 19 . in Figure 16 In the viewing angle state shown, the clamping block 421 is arranged in the vertical direction,...

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PUM

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Abstract

The invention discloses a quick unlocking device of a pull ring, and a quick unlocking connector, and belongs to the technical field of connectors. The quick unlocking device comprises a first shell,a second shell matching the first shell, the pull ring disposed on the first shell, and a locking mechanism disposed in the first shell. According to the quick unlocking device disclosed by the invention, quick locking and unlocking of the connector can be achieved by the cooperation between the pull ring and the locking mechanism. Furthermore, since the pull ring and the locking mechanism are both disposed according to the own shell structure of the connector, the pull ring and the locking mechanism are respectively disposed on the first shell and in the first shell, so that the spatial structure of the product is not increased. The quick unlocking device disclosed by the invention is superior in structure to the existing zipper mechanism structure, is convenient and simple to install, and is more labor-saving without occupying the connector body space, and meanwhile the locking mechanism of the quick unlocking device disclosed by the invention has a longer service life and higher reliability.

Description

Technical field [0001] The invention relates to the technical field of connectors, in particular to a pull ring quick unlocking device and a quick unlocking connector. Background technique [0002] The existing male and female connectors have a certain amount of interference during mutual mating, so as to avoid loosening of terminals on the product due to shaking during work and poor contact. However, the amount of interference should not be too much, otherwise normal insertion and removal cannot be performed. When the product is applied to a platform with a high shaking frequency and amplitude, the amount of interference of the connector inter-matching needs to be increased at this time. To solve this problem, there are currently the following ways: [0003] First, direct locking, such as borrowing threads to lock and unlock the male and female ends, but this structure is generally used for circular connectors and has a limited range of use. Second, through some rotating mechan...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01R13/633
Inventor 郭荣哲
Owner AMPHENOL COMML PROD CHENGDU