A portable power-off protection device for energy saving and environmental protection
A power-off protection device, energy saving and environmental protection technology, applied in the direction of emergency protection circuit device, circuit device, emergency protection device with automatic disconnection, etc. Inconvenient installation and other problems, to achieve the effect of good circuit power-off protection, good use effect, and safe circuit use
Active Publication Date: 2021-11-16
江西金达电子有限公司
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Problems solved by technology
[0005] Aiming at the deficiencies of the prior art, the present invention provides an energy-saving and environment-friendly portable circuit power-off protection device, which has the advantages of convenient installation and use, safe use, and good effect of circuit insurance protection against power-off, and solves the problem of existing non-fixed It is inconvenient to install the circuit safety device in the electric field, the safety of the circuit is not high, and the circuit protection effect is not good.
Method used
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[0028] 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. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0029] see Figure 1-6 , an energy-saving and environment-friendly portable circuit power-off protection device, comprising a shell one 1, the end of the shell one 1 close to the shell two 2 is located inside the shell two 2, adapted to the shell two 2, and the shell There is a movable connection between the body two 2, which is used to cooperate with the shell two 2, and simultaneously drives the connecting head 4, the push column 5 and the connecting rod 12 ...
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The present invention relates to the technical field of circuit insurance devices, and discloses an energy-saving and environment-friendly portable circuit power-off protection device, which includes a casing 1, a casing 2 is arranged on the surface of the casing 1, and a casing 2 is arranged inside the casing 1. A conduit is provided, and the end of the conduit away from the surface of the first shell is provided with a connector, the inner surface of the first shell is provided with a push column, and the inside of the second shell is provided with a push ring, and the surface of the push ring A turntable is provided, and a joint hole is provided inside the housing two, and a guide ring is provided on the surface of the joint hole. , the joint use of the connector and the conduit, the joint use of the joint head and the joint hole, the joint use of the guide ring and the socket, the joint use of the connecting rod and the push ball, the device can be installed in a mobile circuit, and it is easy to install and use , easy to operate and effective in use.
Description
technical field [0001] The invention relates to the technical field of circuit safety devices, in particular to an energy-saving and environment-friendly portable circuit power-off protection device. Background technique [0002] Circuit is a way of electric energy transmission. Electric energy can provide energy to related electrical equipment through the circuit. During the process of electric energy transmission, the circuit may appear short circuit, overload or leakage, etc., which not only poses hazards to the electrical equipment itself, but also has certain risks. Potential safety hazards will also cause energy waste, which does not conform to the concept of energy conservation and environmental protection. It can be seen that the protection of circuits is particularly important. Therefore, most of the existing electricity sites are equipped with circuit safety devices, but for some construction sites, electricity, or non-fixed Temporary pull wires in places use elect...
Claims
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IPC IPC(8): H01R24/00H01R13/04H01R13/10H01R13/502H01R13/631H01R13/635H01R13/66H01R13/713H02H3/10
CPCH01R13/04H01R13/10H01R13/502H01R13/631H01R13/635H01R13/6608H01R13/6683H01R13/713H01R24/005H02H3/10
Inventor 李群
Owner 江西金达电子有限公司