Touch-type anti-electric shock socket

Abstract

The invention discloses a touch-type anti-electric shock socket, comprising a shell, an electrode wafer arranged in the shell and a jack correspondingly arranged on the surface of the shell. The jack comprises a live line jack and a zero line jack; the shell is also internally provided with an automatic recovery shielding piece, a photoelectric switch and a touch-type switch, wherein the automatic recovery shielding piece is arranged between the jack and the electrode wafer; the photoelectric switch is arranged below the automatic recovery shielding piece, is used for outputting different signals according to different positions of the automatic recovery shielding piece and comprises a first photoelectric switch arranged in the live line jack and a second photoelectric switch arranged in the zero line jack; the touch-type switch is arranged in the shell; and a touch point of the touch-type switch is exposed out of the surface of the shell for controlling the electrode wafer to switch on or switch off. The invention adopts the photoelectric switch and the touch-type switch to replace a traditional keyswitch, has no mechanical contact and abrasion and enables the socket to have higher safety, reliability, longer service life and simpler operation than the traditional keyswitch.

Description

technical field [0001] The invention relates to the field of electrical connection devices, in particular to a touch-type electric shock-proof socket. Background technique [0002] The traditional power socket generally does not have the safety protection function against electric shock. After the power is connected or the power switch on the socket is turned on, the jack in the socket is charged. If the conductor is accidentally inserted into the live jack, it may cause a safety accident. Existing anti-shock sockets include three categories: [0003] The first type of socket has the function of preventing electric shock, but the protective effect on the human body must be disconnected after people get an electric shock. Because the electric shock current is relatively large, it is still difficult for children to avoid being injured. [0004] The second type of socket, the surface of the socket is provided with a blocking piece, and when it needs to be used, first remove t...

AI Technical Summary

Problems solved by technology

However, these three switches are all push-button mechanical switches. The push-button switches have mechanical wear and become unresponsive after a period of use, and may even lose their function, resulting in the lack of anti-shock function, which may easily lead to accidents and shorten the service life. At the same time, the third switch is linked with the bottom of the plug, which requires a special plug with a boss at the bottom. However, the existing electrical plugs usually come from different manufacturers, and the bottom generally does not have the boss, so the third switch cannot be inserted when the plug is inserted. On, the outlet does not supply power to the plug

[0006] In summary, it can be seen that the existing anti-shock sockets obviously have inconvenience and defects in actual use, so it is necessary to improve them.

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