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a plug assembly

A plug and assembly technology, applied in the direction of contact parts, electrical components, two-part connection devices, etc., can solve the problems of easy accidental injury to users, inconvenient use, poor reliability, etc.

Active Publication Date: 2016-08-24
STATE GRID CORP OF CHINA +3
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] As a commonly used hardware connector, the latch is often used in people's daily life, or in some box-type work or equipment. The existing common latches are mainly composed of a latch rod, a fixed latch seat cover and a latch rod The matching socket is composed of a relatively simple structure, poor plug fastness, inflexible closing or opening, slow speed, poor reliability, inconvenient use, easy to accidentally injure the user's hand, and poor practicability

Method used

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Embodiment Construction

[0012] The present invention will be described in detail below in conjunction with the drawings: figure 1 , 2 As shown in 3, the present invention is mainly composed of a plug 1 and a matching socket 2. The plug 1 includes a plug rod 12 with a handle 11 at the tail, and a fixed plug socket 3 is inserted through the plug rod 12, At least one spring 4 sleeved on the bolt rod 12 is installed in the fixed plug socket 3, one end of the spring 4 presses against the fixed plug socket 3, and the other end presses against the spring provided on the plug rod 12 The retaining ring 13; the head of the bolt rod 12 is provided with at least one protruding post 14 transversely; the socket 2 is provided with a socket 21 for the head of the bolt rod 12 to be inserted, and in the socket 21 There is an L-shaped slot 22 extending inward from the edge of the socket end vertically and allowing the protruding column to be inserted on the peripheral wall.

[0013] As shown in the figure, the fixed bolt ...

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Abstract

The invention relates to a latch assembly. The latch assembly mainly consists of a latch and a matched receptacle, the latch includes a latch rod whose tail end is equipped with a handle, a fixed latch seat sleeve is sleeved on the latch rod, at least one spring sleeved on the latch rod is installed inside the fixed latch seat sleeve, one end of the spring abuts against an inner side of the fixed latch seat sleeve, and the other end abuts against a spring collar arranged on the latch rod; the head of the latch rod is transversely provided with at least one protruding column; and an insertion hole for the head of the latch rod to be inserted into is arranged on the receptacle, and an L-shaped insertion grooves which starts to extend inwards vertically from an edge of an insertion hole end and can be used for insertion of the protruding column is arranged on a peripheral wall of the insertion hole. The latch assembly has the characteristics of being simple in structure, convenient and reliable to use, flexible to open and close, strong in insertion and connection fastness, and etc.

Description

Technical field [0001] The invention relates to a bolt assembly, which belongs to the technical field of hardware connectors. Background technique [0002] As a commonly used hardware connector, bolts are often used in people’s daily life, or in some box-type work or equipment. The existing common bolts are mainly composed of bolt rods, fixed bolt sockets, and bolt rods. The matching socket is composed of simple structure, poor plug-in fastness, not flexible enough to close or open, slow speed, poor reliability, inconvenient use, easy to accidentally hurt the user's hand, and poor practicability. Summary of the invention [0003] The purpose of the present invention is to overcome the shortcomings of the prior art, and provide a plug assembly with simple structure, convenient and reliable use, flexible switching, and strong insertion fastness. [0004] The purpose of the present invention is accomplished by the following technical solution, which is mainly composed of a plug pin an...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H01R13/08H01R13/10H01R13/213H01R24/00
Inventor 王建中张磊潘奡旻莫加杰钱国良吴杰王建伟李士先
Owner STATE GRID CORP OF CHINA