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A kind of waterproof device for safe power socket and socket plug

A technology of safe power supply and socket, which is applied in the direction of coupling device, parts of connecting device, circuit, etc., can solve the problems of complex structure, difficult processing and production, etc., and achieve the effect of ensuring safety, preventing corrosion and leakage

Active Publication Date: 2018-06-12
深圳市宏拓伟业精密五金制品有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

But this kind of socket has complex structure and difficult processing and production.

Method used

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  • A kind of waterproof device for safe power socket and socket plug
  • A kind of waterproof device for safe power socket and socket plug
  • A kind of waterproof device for safe power socket and socket plug

Examples

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Embodiment Construction

[0045] Embodiments of the present invention will be described in further detail below in conjunction with the accompanying drawings.

[0046] figure 1 figure 2 It is a schematic diagram of the principle of the preferred embodiment of the safety power socket. The safety power socket includes the socket base shell (not shown for the convenience of illustration). The socket base shell provides the support of each component. The jack 511 also includes two lines of safety contact control modules (one is shown in the figure), and the control modules correspond to the live wire and the neutral wire respectively;

[0047] The line safety contact control module includes a contact bin 110, a control bin 120, and a control rod 121;

[0048] The contact chamber includes a contact 111, a control rod limiter 112, and the control rod limiter is a hook-shaped shrapnel;

[0049] The control chamber includes a lever resetter 122 and a conduction switch 123. The control lever resetter is an ...

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PUM

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Abstract

The invention relates to a safe power socket and a socket and plug waterproofing device. The safe power socket comprises a wafer cabin, a control cabin, a control rod, a protective housing, a sealing element and a power plug protecting sleeve, wherein the wafer cabin comprises wafers and a control rod limiter; the control rod limiter is a hook-shaped spring plate; the control cabin comprises a control rod restorer and a conduction switch; the control rod restorer is an elastic component; the conduction switch controls on or off of a live wire or a zero line of a power supply and on or off of the wafers; one end of the control rod is located in the wafer cabin and the other end is located in the control cabin; a seal rubber ring is arranged at the contact part of the two cabins and prevents steam from entering the control cabin; rotation or up-and-down displacement of the control rod in the wafer cabin can be transferred to the control cabin to turn on or off the conduction switch, so that the wafers are electrified or de-electrified; the protective housing and the sealing element ensure that the steam cannot easily enter inside the socket and prevent internal elements from being rusted and leaking; and the power plug protecting sleeve further plugs a gap between each plug wafer and corresponding socket jack and prevents the steam from entering the socket in the using process.

Description

technical field [0001] The invention relates to a power socket and a waterproof device, in particular to a safe power socket and a waterproof device for preventing misoperation and electric shock. Background technique [0002] The plugs and sockets at home are easily accessible to children. The current safety double-action protection door technology on the market can completely close the live hole. Only when the two zero-fire holes are pressed at the same time can it be used. The protective door can only be opened when it weighs more than 4 kg, which cannot be reached by children. This technology can prevent children from using foreign objects to poke and insert, causing electric shock hazards. However, this socket has a complicated structure and is difficult to process and produce. Contents of the invention [0003] The technical problem to be solved by the present invention is to propose a safety socket product with a simple structure, easy to produce and process, and c...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H01R13/52H01R13/627H01R13/703
CPCH01R13/521H01R13/5213H01R13/5219H01R13/627H01R13/7035
Inventor 张健雄
Owner 深圳市宏拓伟业精密五金制品有限公司
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