Contact pin-jack multiplexer

A pin-and-use technology, applied in the field of pin-jack multiplexing parts, can solve the problems of lack of flexibility, inconvenient use, complicated installation, etc., and achieve reliable connection, flexible and convenient use, simple and compact structure. Effect

Inactive Publication Date: 2019-06-18
CENTRAL SOUTH UNIVERSITY OF FORESTRY AND TECHNOLOGY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] The Chinese patent with the publication number CN 207018835 U discloses a modular LED floodlight. There are connection grooves around the square modules, and the connection between adjacent modules is realized by connecting sliders and screws. Thi

Method used

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  • Contact pin-jack multiplexer
  • Contact pin-jack multiplexer
  • Contact pin-jack multiplexer

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0058] One: if Figure 1-6 , a pin-jack multiplexer, comprising a conductive seat 61 and a pin 65;

[0059] The conductive seat is provided with a socket 62 adapted to the contact pin;

[0060] The rear end of the contact pin is connected with a push block 64; a first spring 63 is arranged between the push block and the conductive seat, and the first spring is a compression spring;

[0061] The rear side of the conductive seat is provided with an avoidance guide space for the sliding of the push plate;

[0062] The length of the pin is greater than the length (depth) of the through hole;

[0063] When the push plate is not subjected to external force, under the action of the first spring, the pin is hidden in the through hole, and a space is reserved for the insertion of the external pin;

[0064] After the push plate is pushed by external force, the front end of the contact pin can pass through the through hole and protrude to the outside of the conductive seat;

[0065] ...

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PUM

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Abstract

The invention discloses a contact pin-jack multiplexer. The contact pin-jack multiplexer comprises a conductive seat (61) and a contact pin (65); a jack (62) adapted to the contact pin is arranged onthe conductive seat; the rear end of the contact pin is connected with a push block (64); a first spring (63) which is a compressed spring is arranged between the push block and the conductive seat; an avoiding and guiding space convenient for the sliding of a push plate is arranged on the rear side of the conductive seat; the length of the contact pin is greater than the length (depth) of a through hole; when the push plate is free of external force, the contact pin is hidden in the through hole under the action of the first spring, and a space is reserved for the insertion of an external contact pin; after the push plate is pushed by external force, the front end of the contact pin can pass through the through hole and extend out to the outer side of the conductive seat; and the contactpin-jack multiplexer further comprises a locking mechanism which is capable of preventing the rollback of the contact pin when the contact pin is pushed out. The contact pin-jack multiplexer is ingenious in structure, easy to implement and flexible to use.

Description

technical field [0001] The invention relates to a pin-jack multiplex. Background technique [0002] LED lights are widely used, and in many cases, multiple LED modules are required to be used in combination; [0003] The Chinese patent with the publication number CN 207018835 U discloses a modular LED floodlight. There are connection grooves around the square modules, and the connection between adjacent modules is realized by connecting sliders and screws. This method requires additional connections. Parts are connected, so it is inconvenient to use and cumbersome to install. [0004] In addition, the existing connectors, such as USB flash drives, have only one plug, which has a single purpose and lacks flexibility in use. [0005] Therefore, it is necessary to design a pin-jack multiplexer. Contents of the invention [0006] The technical problem to be solved by the present invention is to provide a pin-jack multiplexing part, which has an ingenious structure and good ...

Claims

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Application Information

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IPC IPC(8): H01R13/02H01R25/00H01R27/00H01R35/02H01R35/04F21V23/06F21Y115/10
Inventor 贺超英
Owner CENTRAL SOUTH UNIVERSITY OF FORESTRY AND TECHNOLOGY
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