A five-hole socket with a safety door

Abstract

The invention relates to a five-hole safety door of combining a three-pole socket and a two-pole socket. A limit clamping part and a matched first clamping groove are arranged in a safety door structure of the two-pole socket. When one-sided insertion is carried out, a two-pole sliding block is in one-sided stress and deflects, and the limit clamping part is laterally clamped into the first clamping groove, so that the whole two-pole sliding block cannot move, and an outlet position of a two-pole plug bush group is exposed. Meanwhile, a two-pole socket group and a three-pole socket group share one elastic element and can be mutually limited, and the elastic element cannot be used by the other one when used by one of the two-pole socket group and the three-pole socket group, so that the electricity safety is ensured and other foreign matters are prevented from touching a power supply to the maximum extent. The socket with the five-hole safety door provided by the invention has the advantages that a one-sided insertion function can be prevented and a potential safety hazard is avoided. The five-hole safety door is simple in structure, easy to assemble and convenient to assemble and replace.

Description

technical field [0001] The invention relates to a power socket, in particular to a five-hole socket with a safety door. Background technique [0002] Nowadays, the safety door has become an important part of the power socket. The so-called safety door is to set an insulating stop above the plug set. When the plug is inserted, the plug pushes the stop to realize power supply. When the plug is pulled out, the stop automatically Reset to achieve the insulation effect again. Such a socket has high safety and has become a mainstream product on the market. However, some safety door components cannot prevent unilateral insertion and still cause accidental touch by children, which has potential safety hazards, or although they have the function of preventing unilateral insertion, their complex structure is not conducive to manufacturing and assembly, and the manufacturing cost is high and cannot be popularized. Contents of the invention [0003] Therefore, it is necessary to pro...

AI Technical Summary

Problems solved by technology

However, some safety door components cannot prevent unilateral insertion and still cause accidental touch by children, which poses a safety hazard, or although they have the function of preventing unilateral insertion, their complex structure is not conducive to manufacturing and assembly, and at the same time, the manufacturing cost is high and cannot be popularized.

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