Anti-falling double-pin plug

An anti-dropping, double-legged technology, which is applied to the parts of the connection device, the electrical connection combined with the liquid connection, and the two-part connection device, can solve the problems of plug falling off, plug electrical power failure, poor contact, etc., to avoid The effect of power failure of electrical appliances, avoiding loose connection and increasing friction

Inactive Publication Date: 2019-09-06
张金玉
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to solve the shortcomings in the prior art, such as: during the use of the existing two-pin socket, there is a gap between the inserts on the plug, which leads to loose connection between the plug and the socket , Poor contact, when an external object touches the plug, it will easily cause the plug to fall off, which will lead to a power outage of the electrical appliance at the other end of the plug, affecting the normal use of the electrical appliance

Method used

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Embodiment Construction

[0021] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some of the embodiments of the present invention, not all of them.

[0022] In describing the present invention, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", " The orientation or positional relationship indicated by "outside", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the referred device or element must have a specific orientation, so as to Specific orientation configurations and operations, therefore, are not to be construed as limitations on the invention.

[0023] re...

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Abstract

The invention discloses an anti-falling double-pin plug. A socket is included, wherein two jacks are symmetrically formed in the upper end face of the socket; a plug body is arranged on the upper endface of the socket; a round opening is formed in the upper end of the plug body; an attracting and pulling mechanism is arranged at the round opening, and the attracting and pulling mechanism comprises an elastic leather bag; a pull ring is arranged on the upper end surface of the elastic leather bag; an inner cavity is formed in the plug body; and two pins corresponding to the jacks are symmetrically arranged on the lower end face of the plug body. According to the plug, the plug body is inserted into the jacks through the pins; and a friction block extends out of the side walls of the pins and abuts against the inner walls of the jacks, so that the friction force between the pins and the inner walls of the jacks is increased, the contact between the pins and the inner walls of the jacksis more stable, the connection loosening and poor contact between the plug body and the socket can be avoided, and the situation that an electric appliance is powered off due to the fact that the plugbody is touched and falls off is further avoided.

Description

technical field [0001] The invention relates to the technical field of plugs, in particular to a drop-off-proof double-pin plug. Background technique [0002] A plug is a connection between an electrical appliance and a power supply, and is commonly used in our lives. [0003] During the use of the existing two-pin socket, there is a gap between the inserts on the plug, which leads to loose connection between the plug and the socket, and poor contact. When an external object touches the plug, it is easy to break. It will cause the plug to fall off, and then cause the electrical appliance at the other end of the plug to be powered off, which affects the normal use of the electrical appliance. [0004] Therefore, in order to solve the above-mentioned problems, we propose a kind of anti-shedding two-pin plug. Contents of the invention [0005] The purpose of the present invention is to solve the shortcomings in the prior art, such as: during the use of the existing two-pin ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01R13/00H01R13/631H01R13/635H01R13/637H01R13/639H01R24/28
CPCH01R13/005H01R13/631H01R13/635H01R13/637H01R13/639H01R24/28
Inventor 张金玉
Owner 张金玉
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