Fool-proof power supply switch

A power supply switch, foolproof technology, applied in electrical switches, circuits, electrical components, etc., can solve the problems of complex installation and disassembly process of plugs and sockets, easy to install wrongly, etc., to achieve the effect of simple assembly and avoid installation errors

Pending Publication Date: 2020-02-28
顺科智连技术股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a fool-proof power supply switch to solve the technical problems in the prior art that the installation process and disassembly process of plugs and sockets are relatively complicated and easy to be installed incorrectly

Method used

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Embodiment Construction

[0032] In order to make the technical problems, technical solutions and beneficial effects to be solved by the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0033] It should be noted that when an element is referred to as being “fixed” or “disposed on” another element, it may be directly on the other element or be indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or indirectly connected to the other element.

[0034] It is to be understood that the terms "length", "width", "top", "bottom", "front", "rear", "left", "right", "vertical", "horizontal", "top" , "bottom", "inner", "outer" and other indicated orientations...

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Abstract

The invention relates to the switch technology field, and provides a fool-proof power supply switch. The fool-proof power supply switch comprises a plug shell, a plug rubber core, a male terminal arranged on the plug rubber core, a socket shell, a socket rubber core and a female terminal arranged on the socket rubber core. The socket shell is provided with a first accommodating concave cavity, thesocket rubber core is inserted into the first accommodating concave cavity, the socket rubber core is detachably fixed in the first accommodating concave cavity through a first buckle mechanism, thesocket shell is provided with a first positioning portion, and the socket rubber core is provided with a second positioning portion cooperated with the first positioning portion. The plug shell is provided with a second accommodating concave cavity, the plug rubber core is inserted into the second accommodating concave cavity, the plug rubber core is detachably fixed in the second accommodating concave cavity through a second buckle mechanism, the plug shell is provided with a third positioning portion, and the plug rubber core is provided with a fourth positioning portion cooperated with thethird positioning portion. The first positioning portion is cooperated with the second positioning portion, and the third positioning portion is cooperated with the fourth positioning portion. A fool-proof effect is achieved.

Description

technical field [0001] The invention belongs to the technical field of switches, and more specifically relates to a fool-proof power supply switch. Background technique [0002] Various switches are often used in modern production and life, and plugs and sockets are the main components. Usually the plug includes a plug shell, a plug rubber core (rubber core: a base made of insulating material; the insulating material can be plastic) arranged on the plug shell, and a male terminal set on the plug rubber core; the socket includes a socket shell, The socket rubber core is set on the socket shell, and the female terminal is set on the socket rubber core. However, the installation and disassembly process of the plug and socket is relatively complicated, and it is easy to install wrongly between the rubber core (plug rubber core / socket rubber core) and the shell (plug shell / socket shell). Contents of the invention [0003] The purpose of the present invention is to provide a f...

Claims

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Application Information

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Patent Type & AuthorityApplications(China)
IPC IPC(8): H01H9/02H01R13/62H01R13/64
CPCH01H9/02H01R13/64H01R13/62
Inventor李学广胡承彬曾志坚
Owner顺科智连技术股份有限公司