A fool-proof track socket

Abstract

This application relates to a foolproof track socket, belonging to the field of electrical safety protection technology. It includes a power track and an adapter: the power track includes two oppositely arranged insulating supports, wherein a first insulating support has a track foolproof cavity, and a second insulating support has a track foolproof block fixed on it; the adapter has two coaxial, oppositely spaced power-taking arms, one of which has an adapter foolproof block. When the adapter is inserted in the correct direction, after rotation, the adapter foolproof block slides into the track foolproof cavity, achieving electrical connection between the power-taking arm and the conductive conductor in the power track; when inserted in the reverse direction, the adapter foolproof block is mechanically blocked by the track foolproof block, preventing rotation and completely eliminating the risk of reverse polarity connection. This solution eliminates potential electrical safety hazards at the source through physical interlocking to force unidirectional insertion, while optimizing structural reliability and mass production feasibility, ensuring electrical safety.

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