Automatic electrical switch

Abstract

The invention discloses an automatic electrical switch. The automatic electrical switch comprises a protection box, wherein a fixed plate is arranged at one side of the protection box, a bearing plate is arranged at one side of the fixed plate, connection rods are arranged at two ends of the bearing plate, a sliding block is arranged at one side of each connection rod, sliding grooves are formed in two sides of the protection box and are corresponding to the sliding blocks, the sliding blocks are arranged in the sliding grooves, a partition plate is arranged in the protection box and is used for partitioning the protection box to a first placement cavity and a second placement cavity from top to bottom, an automatic opening-closing device is arranged on the partition plate, a groove is formed in the bearing plate, and a manual opening-closing device is arranged in the groove. By closing a circuit component and combining a humidity sensor and an automatic closing device, damp-proof and moisture-proof processing on the switch is achieved; and by combining a remote control part, an electrical control panel and an automatic closing device, automatic opening and closing of the switch are achieved, the application range is greatly expanded, and the automatic electrical switch is suitable for promotion.

Description

technical field [0001] The invention relates to the technical field of switches, in particular to an electric automation switch. Background technique [0002] The word switch is interpreted as on and off. It also refers to an electronic component that can open a circuit, interrupt the current flow, or cause it to flow to other circuits. The most common switches are human-operated electromechanical devices that have one or more electrical contacts. The "closed" of the contact means that the electronic contact is conductive and allows the current to flow; the "open circuit" of the switch means that the electronic contact is not conductive and forms an open circuit, and the current is not allowed to flow. At present, most of the traditional power switches are open structures. Most of the electrical components of the device are directly exposed to the air, so it is easy to cause electric shock or short circuit accidents in a humid and watery environment, which is very unsafe. ...

AI Technical Summary

Problems solved by technology

The "closed" of the contact means that the electronic contact is conductive and allows the current to flow; the "open circuit" of the switch means that the electronic contact is not conductive and forms an open circuit, and the current is not allowed to flow. At present, most of the traditional power switches are open structures. Most of the electrical components of the de...

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