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Household power supply power-on and power-off device

A household power supply, power on and off technology, applied in the direction of the coupling device, the parts of the connection device, the circuit, etc., can solve the problems of power socket safety hazards, lack of safety awareness, and many safety hazards, so as to increase the safety of electricity use, The effect of reducing potential safety hazards and high electricity safety

Inactive Publication Date: 2018-07-03
刘永达
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] With the application level of power technology and the improvement of living standards, the number of electrical equipment used in households is increasing, and there are more and more types of household appliances. There are more and more safety hazards brought about by this, and there will be some people who lack safety awareness in many families, especially some young children, they will use metal rods or metal sheets to insert into the power socket, Since the power supply piece in the power base is directly connected to the mains, and the power supply piece protrudes from the slot, when the metal rod or metal piece is inserted into the slot, it will contact the power supply piece, which will cause an electric shock accident , therefore, there is a great potential safety hazard in the traditional power base

Method used

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  • Household power supply power-on and power-off device
  • Household power supply power-on and power-off device
  • Household power supply power-on and power-off device

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Embodiment Construction

[0028] All features disclosed in this specification, or steps in all methods or processes disclosed, may be combined in any manner, except for mutually exclusive features and / or steps.

[0029] Any feature disclosed in this specification (including any appended claims, abstract and drawings), unless expressly stated otherwise, may be replaced by alternative features which are equivalent or serve a similar purpose. That is, unless expressly stated otherwise, each feature is one example only of a series of equivalent or similar features.

[0030] Such as Figure 1-5 As shown, a household power on-off device of the device of the present invention includes a power base 20 fixedly installed in the wall and a plug 10 connected with household appliances. The energization slot 21, the inner end wall of the energization slot 21 is symmetrically arranged with pressing pieces left and right, and the inner end wall of the energization slot 21 is provided with a groove 23 between the two ...

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Abstract

The invention discloses a household power supply power-on and power-off device which comprises a power socket fixedly installed in a wall and a plug connected to a household appliance. Power-on slotswith openings facing the right are symmetrically arranged in the power socket, and the inner side end walls of the power-on slots are internally provided with pressing members in a left and right symmetry way. Grooves are arranged between the two pressing members in the inner side end walls of the power-on slots and are internally equipped with power supply elastic pieces which extend into the power-on slots. An outer side end wall of the power-on slots are provided with electric clutch components opposite to the pressing members in a left and right symmetry way. The pressing members comprisefirst sliding grooves whose openings face the power-on slot and pressing rods which are slidingly installed in the first sliding grooves. The pressing rods are internally provided with thread grooveswith openings facing inner side ends, the threads in the thread grooves are equipped with threaded rods in a matched way, and inner side ends of the threaded rods are in power connection with drivingmotors in inner side end walls of the first sliding grooves.

Description

technical field [0001] The invention relates to the field of electrical power supply and electricity utilization, in particular to a household power supply on-off device. Background technique [0002] With the application level of power technology and the improvement of living standards, the number of electrical equipment used in households is increasing, and there are more and more types of household appliances. There are more and more safety hazards brought about by this, and there will be some people who lack safety awareness in many families, especially some young children, they will use metal rods or metal sheets to insert into the power socket, Since the power supply piece in the power base is directly connected to the mains, and the power supply piece protrudes from the slot, when the metal rod or metal piece is inserted into the slot, it will contact the power supply piece, which will cause an electric shock accident Therefore, there is a great potential safety haza...

Claims

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Application Information

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IPC IPC(8): H01R13/70H01R13/629
CPCH01R13/701H01R13/629
Inventor 刘永达
Owner 刘永达
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