Totally-closed socket

Abstract

A totally-closed socket includes: a housing, a protection door device, and a movable seat device, wherein the housing is composed of a socket cover and a socket base; the movable seat device comprisesa movable seat, a movable conductive piece mounting frame, a movable seat push plate and a spring; the protection door device has a base, a protection door, a slide block, a base lever and a spring,wherein the protection door is mounted on a protection door shaft, the protection door shaft is mounted on a shaft frame, the base lever are mounted under the protection door and the protection door shaft, a slope and a sliding slot are disposed on the slide block, the spring is connected with the slide block through a spring seat behind the slide block. When the protection door is pressed downward by the plug force, the protection door rotates downward to expose a jack. After the plug is inserted, and the movable seat with the conductive piece is clamped to the pins of the plug. Virtual and floating connection phenomena are avoided, and the single-pressure prevention problem is also solved. By appearance, the socket is a sealed cube and has no exposed jacks and pits. A safety factor is greatly improved. Virtual and floating connection sparks and resistance increases are prevented, and the service life is greatly prolonged.

Description

technical field [0001] The invention relates to a fully enclosed socket. Background technique [0002] Traditional sockets rely on metal conductive sheets to clamp the pins of the plug. If the power consumption is large or the number of times of plugging and unplugging is too high, the temperature rise of the socket will be serious, and it is easy to cause a fire hazard. Below the socket cover, although there is a protective door to cover the socket, the socket is still exposed. It is inevitable that dust and iron filings will enter the socket, especially it cannot prevent water from entering the socket. The national standard stipulates that sockets with protective doors must have a protective sheet voltage function, but many sockets with protective doors do not have this function, which is very unsafe. Contents of the invention [0003] The invention provides a socket with forced clamping and fully enclosed socket. The national standard stipulates that the temperature ri...

AI Technical Summary

Problems solved by technology

[0002] Traditional sockets rely on metal conductive sheets to clamp the pins of the plug. If the power consumption is large or the number of times of plugging and unplugging is too high, the temperature rise of the socket will be serious, and it is easy to cause a fire hazard. Below the socket cover, although there is a protective door to cover the socket, the socket is still exposed. It is inevitable that dust and iron filings will enter the socket, especially it cannot prevent water from entering the socket. The national standard stipulates that sockets with protective doors must have a protective sheet pressure function, but many sockets with protective doors do not have this function, which is very unsafe

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