Novel plug device for powering home appliances

Abstract

The invention discloses a novel plug device for powering home appliances. The novel plug device comprises a power supplying socket fixedly mounted in a wall and a plug connected with an electrical appliance, wherein inserting columns are vertically and symmetrically arranged in the plug; the inserting columns comprise conducting columns, clamping columns and pushing columns connected from the right to the left; first rotating grooves with leftward openings are vertically and symmetrically arranged in the plug; first mounting grooves extending up and down and penetrating through the first rotating grooves are further formed in the plug; right ends of the conducting columns are rotatably mounted in the first rotating grooves; first driven gears fixedly connected with the conducting columns are mounted in the first mounting grooves; first rotating sleeves and second rotating sleeves are rotatably mounted in left end walls and right end walls at centers of the mounting grooves, respectively; first driving gears meshed with the first driven gears are fixedly connected between the first rotating sleeves and the second rotating sleeves; a central groove with communicated left part and right part is arranged in the center of the plug; and spline grooves extending to the left and the right are arranged in the centers of the first driving gears, the first rotating sleeves and the secondrotating sleeves.

Description

Technical field [0001] The present invention relates to the field of electricity consumption of household appliances, in particular to a novel plug-in device for power supply of household appliances. Background technique [0002] In modern homes, as the number of home appliances continues to increase, so does the power supply base. The traditional power supply base is generally only fixedly installed in the wall. The traditional power supply base will be equipped with external slots, and the interior and the city Electrically connected power supply copper strips are generally exposed directly in the socket. Due to children’s curiosity, they will use metal rods to insert into the sockets. When the metal rods are inserted, they will directly contact the power supply copper strips. An electric shock accident occurs. Therefore, the traditional power supply stand has a great safety hazard; and when the traditional power supply stand is matched with the power supply plug, it only relie...

AI Technical Summary

Problems solved by technology

[0002] In modern homes, as the number of home appliances continues to increase, the power supply base also increases. The traditional power supply base is generally only fixedly installed on the wall. The traditional power supply base will be equipped with slots connecting the outside, and the interior and the city. The power supply copper pieces that are electrically connected are generally directly exposed in the slots. Due to children’s curiosity, they will use metal rods to insert into the slots. When the metal rods are inserted, they will directly contact the power supply copper pieces, so it will An electric shock accident occurs, therefore, the traditional power supply stand has a great potential safety hazard; and when the traditional power supply stand cooperates with the power supply plug, it only relies on the clamping of the power supply sheet to maintain the power supply state, but this state is not stable enough. Be careful when you touch the power supply plug or the power supply line, it will cause the power supply plug to loosen or fall off. Therefore, it will cause unexpected power failure and easily affect the home appliances.

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