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Force balanced type plug and socket assembly

A technology of plug socket and plug assembly, which is applied in the direction of the base/housing, two-part connection device, contact parts, etc., can solve the problems of high production cost, poor use effect, and higher and higher requirements for socket safety, and achieve The effect of simple and convenient operation

Inactive Publication Date: 2018-07-20
马鞍山虹迈专业化设计有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] At the same time, due to the increase of the electricity consumption environment, the number of high-voltage sockets in home decoration is also on the rise, which leads to frequent accidents caused by children accidentally touching sockets, making people have higher and higher requirements for socket safety.
[0004] In the prior art, plastic baffles or control and electronic circuits are often used to control the charging state in the socket body to make the socket have higher safety, but the use effect is not good due to damage to the baffle or limitations of the electronic equipment itself during use. Good or more expensive to produce
[0005] At the same time, in daily life, the problem of the plug falling off the socket caused by the misleading of the wire often occurs. The existing socket and plug do not have a good anti-dropping structure.

Method used

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  • Force balanced type plug and socket assembly
  • Force balanced type plug and socket assembly
  • Force balanced type plug and socket assembly

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0078] Such as Figure 1-4 As shown, a force-balanced plug and socket assembly of this embodiment includes a plug assembly and a socket assembly; the socket assembly includes a socket upper shell (1), a socket lower shell (2), and conductive tabs (3 ), socket body (4), first elastic device (5), socket side locking device (7) and switch (9).

[0079] The switch (9) includes a switch control part (901) and a switch fixing part (902); the inner wall of the socket upper shell (1) has a slot (108) for fixing the conductive lead piece (3); The lead piece (3) is fixedly installed in the card slot (108), and one end of the conductive lead piece (3) is led to the vicinity of the socket (102) to form a switch fixing part (902), and the other end can be connected to a terminal or a direct connection wire cable. The first elastic device (5) includes an elastic element (501), an insulating housing (502) and a base (503); the first elastic device (5) is installed inside the socket and can...

Embodiment 2

[0086] Such as Figure 5 As shown, a force-balanced plug and socket assembly in this embodiment includes a plug assembly and a socket assembly; the main structure of the socket assembly is basically the same as that in Embodiment 1, except that the base (503 ) on the socket body mounting position (504) is a plane, the plane may have a card slot or threaded hole structure, the socket body (4) can be fixedly installed on the socket body mounting position by screws or clamping (504) plane.

[0087] A socket assembly of this embodiment can cooperate with any of the plug assemblies described in Embodiments 21, 22, and 23 to form a plug and socket assembly, and the locking device and the elastic device respectively located on the plug and the socket cooperate to control the switch The movement thus controls the on-off of the line.

Embodiment 3

[0089] Such as Figure 6 As shown, a force-balanced plug and socket assembly of this embodiment includes a plug assembly and a socket assembly; the main structure of the socket assembly is basically the same as that of Embodiment 1, except that the socket upper shell ( 1) There is an inward groove (104) on the upper surface, and the area of ​​the groove (104) is adapted to the area of ​​the plug end or the second elastic device (6), so that when the plug is inserted into the socket, the elastic force generated by the elastic device The part exposed when the pin (16) is bounced is located in the groove (104), thereby preventing the occurrence of electric shock accidents.

[0090] A socket assembly of this embodiment can cooperate with any of the plug assemblies described in Embodiments 21, 22, and 23 to form a plug and socket assembly, and the locking device and the elastic device respectively located on the plug and the socket cooperate to control the switch The movement thus...

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Abstract

A force balanced type plug and socket assembly comprises a plug assembly and a socket assembly. A plug and a socket are locked and an elastic force exists between the plug and the socket via an interlocking structure and two elastic devices arranged in the assembly; and a switch fixedly connected with the elastic devices is arranged in the socket side, the switch controls a live-line state of a socket body, in the natural state, the switch is disconnected due to a spring effect of the elastic devices in the socket side, and when the plug is connected to the socket, the switch is displaced to turn on a circuit due to mutual effect of the interlocking structure and the two elastic devices. Waterproof and electric-shock-preventive functions can be realized via different combinations, and theinterlocking structure can form different connection manners so that different data lines and cables lines can be connected and are compatible with the present plug. The force balanced type plug and socket can further form a planar socket structure free of holes.

Description

technical field [0001] The invention relates to the field of plug sockets, more specifically, to a force-balanced plug socket assembly. technical background [0002] With the development of modern industry, there are more and more electronic devices. Not only daily household appliances need to use plugs and sockets to connect circuits, but also various electronic devices themselves contain various plug and socket structures, thus forming various types of data cables. Various plug and socket structures for active connection of various electrical equipment. [0003] At the same time, due to the increase of the electricity consumption environment, the number of high-voltage sockets in home decoration is also on the rise, resulting in accidents caused by children accidentally touching the sockets, which makes people have higher and higher requirements for the safety of sockets. [0004] In the prior art, plastic baffles or control and electronic circuits are often used to contr...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01R13/11H01R13/52H01R13/62H01R13/627H01R13/70H01R13/703H01R24/00
CPCH01R13/113H01R13/18H01R13/52H01R13/5202H01R13/521H01R13/62H01R13/6205H01R13/627H01R13/70H01R13/7035H01R13/71H01R24/00
Inventor 李利
Owner 马鞍山虹迈专业化设计有限公司
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