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A status visualization short-circuit protection socket

A short-circuit protection and socket technology, applied in circuits, coupling devices, two-component connection devices, etc., can solve problems such as inability to protect lines and electrical appliances, and inability to quickly and accurately locate sockets, so as to facilitate timely maintenance and increase safety. Effect

Active Publication Date: 2021-12-07
台州市振新金属制品有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to solve the shortcomings in the prior art that it is impossible to protect the circuit and electrical appliances and cannot quickly and accurately locate the short-circuit socket used by the electrical appliance, and proposes a state-visual short-circuit protection socket

Method used

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  • A status visualization short-circuit protection socket
  • A status visualization short-circuit protection socket
  • A status visualization short-circuit protection socket

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Embodiment Construction

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

[0022] refer to Figure 1-6 , a short-circuit protection socket with status visualization, including a panel 1 and a wire box 2, a light-transmitting strip 11 and a reset switch 12 are installed on the panel 1, and three connectors 3 are installed on the side of the wire box 2 away from the panel 1, and the wire box 2 The first live line contact 21, the first neutral line contact 22, the second live line contact 23, the second neutral line contact 24, and the ground line contact 25 are respectively installed inside, and the line box 2 is opposite to the light-transmitting strip 11 A two-color indicator light 4 is installed at the position, a zero line terminal 26 and...

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PUM

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Abstract

The invention discloses a short-circuit protection socket with state visualization, which comprises a panel and a wire box. A light-transmitting strip and a reset switch are installed on the panel. Three connectors are installed on the side of the wire box away from the panel. The wire box The first live wire contact, the first neutral wire contact, the second live wire contact, the second neutral wire contact and the ground wire contact are respectively installed inside. The invention cuts off the circuit of the first live wire contact and the second live wire contact through the short circuit protection of the electromagnetic relay, avoids the influence of the short circuit on the electrical appliances and the main line used at the same time, increases safety, and changes the rectification stability through the short circuit protection action of the electromagnetic relay. The input and output of the voltage circuit changes the two-color indicator light and realizes the visualization of the status of the socket.

Description

technical field [0001] The invention relates to the field of electricity safety, in particular to a state-visualized short-circuit protection socket. Background technique [0002] In electrical accidents, short circuit is the most common electrical accident. When a short circuit occurs in a circuit, the current in the circuit will suddenly increase, causing the circuit or electrical appliances to be burned. However, a short circuit in household electrical appliances often occurs during the use of sockets. When the old home appliance shares the socket with the new home appliance, when the old home appliance is short-circuited, the new home appliance may be damaged by the short-circuit current; [0003] Existing sockets only have power supply functions, and cannot protect against short-circuit behavior, and cannot protect other electrical appliances on the same socket, and after a short circuit occurs, it is impossible to quickly know which socket has a problem, so that it can...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H01R13/717H01R13/66H01R13/713H01R24/20H01R24/76
CPCH01R13/665H01R13/713H01R13/717H01R24/20H01R24/76
Inventor 李玉凤
Owner 台州市振新金属制品有限公司