Jack-free socket and tooth-free connector matched with same

Abstract

The invention relates to a jack-free socket and a tooth-free connector matched with the same. The jack-free socket comprises a socket shell and a first conductive metal sheet, an iron core, a wire and an elastic reset mechanism; the first conductive metal sheet is exposed on the surface of the socket shell; the iron core is arranged in the socket shell, and the iron core is welded with the wire; the elastic reset mechanism is fixedly arranged in the socket shell; the first conductive metal sheet and the iron core can be in contact to realize electrical connection under the elastic compression effect of the elastic reset mechanism; the tooth-free connector comprises a connector shell and a second conductive metal sheet, a permanent magnet and a wire; the second conductive metal sheet is exposed on the surface of the connector shell; the second conductive metal sheet is welded with the wire; the permanent magnet is fixedly arranged in the connector shell, and the permanent magnet is positioned on one side of the second conductive metal sheet; and the shapes and the surface areas of the first conductive metal sheet and the second conductive metal sheet are consistent. The jack-free socket and the tooth-free connector provided by the invention are attractive in appearance, convenient to use and safe and reliable.

Description

technical field [0001] The invention relates to the technical field of sockets, in particular to a holeless socket and a toothless joint matched with the holeless socket. Background technique [0002] The socket is an indispensable element in the transmission of electric energy. It is very common to use the socket to supply electric energy to the electric equipment in daily life. [0003] At present, the sockets used in civil and industrial use in the society are all sockets with jacks, and even sockets with protective doors also have jacks, which poses a great safety hazard and is not beautiful. Usually the internal wiring of the perforated socket is composed of a N wire (neutral wire) connected to the earth and an L wire (live wire) with a potential difference of 220V between the earth and the earth, and sometimes an E wire (ground wire) is added. Wire) is used for case grounding to prevent leakage. Therefore, electric shock accidents are prone to occur when electrical a...

AI Technical Summary

Problems solved by technology

Therefore, electric shock accidents are prone to occur when electrical appliances leak electricity, the socket short-circuits due to a humid environment, or someone accidentally touches the conductive metal part of the socket directly, especially children who are very curious and put their fingers or other metal objects into the live socket. Injury or death

In addition, the perforated socket uses the first conductive metal sheet to clamp the plug. The first conductive metal sheet needs to be made into a bell-shaped shape. The plug and the first conductive metal sheet are in point contact, which is likely to cause spark flashover and heat When the temperature rises for a long time, the metal sheet will gradually lose its elasticity, resulting in virtual floating connection, continuous sparks, increased resistance, and increased power consumption.

In addition, once a short circuit occurs in an electrical appliance powered by a perforated socket, it will cause the air switch of the main power supply to trip, which will affect the normal operation and service life of other electrical equipment and even cause a fire; Overall aesthetics of the surface

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