A double self-locking safety door device and a power socket using the safety door device

Abstract

The invention relates to a dual self-locking type safety door device and a power socket employing the safety door device. The power socket comprises a socket body and a jack panel, the safety door device comprises a left safety door, a right safety door, a left rotating shaft lock and a right rotating shaft lock, the left safety door and the right safety door are of epsilon-type structures, intermediate raised strips of the two safety doors are arranged to be stagger to each other, inclined planes used for shielding metal conductive heads on the socket body are respectively arranged among the intermediate raised strips and two side strips of the safety doors, the two safety doors are relatively and slidably arranged in the socket body, the left rotating shaft lock and the right rotating shaft lock are horizontally arranged above the two intermediate raised strips along a direction vertical to the sliding direction of the safety doors, are rotationally arranged along opposite directions and are in snap joint connection with the two safety doors, both ends of the left rotating shaft lock and the right rotating shaft lock are provided with a first unlocking rod and a second unlocking rod for unlocking, and the first unlocking rod and the second unlocking rod are located right below a jack located on the jack panel. Compared with the prior art, the safety doors provided by the invention are not easy to be opened by extrusion, and thus the safety performance is high.

Description

technical field [0001] The invention relates to a safety door device and a power socket, in particular to a double self-locking safety door device and a power socket using the safety door device. Background technique [0002] Electricity provides convenient and stable energy for modern families. However, since "electricity" is invisible to the naked eye, accidents such as electric shock or leakage may occur due to negligence, resulting in damage to life and property. Especially in families with young children or young children, special attention should be paid to the safety of using electricity. [0003] Children often insert conductive objects, such as metal utensils, into power outlets out of curiosity, such as 110V / 220V mains outlets, power line communication (Power Line Communication, PLC) outlets, or other types of power outlets, causing short-circuit damage to the power outlets , and even electrical hazards such as electric shock, this is very dangerous and should be ...

AI Technical Summary

Problems solved by technology

[0004] At present, many safety door devices mostly adopt the way of plug extrusion to open the safety door, which can only play the role of safety protection against false touch, but still cannot play a safe role for children who have no safety awareness. Maybe use a metal object to insert into the socket out of curiosity, as long as the child is strong enough to squeeze the safety door, there will still be an electric shock accident

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