Extensible power socket

Abstract

The invention provides an extensible power socket. The extensible power socket comprises a three-pin socket, a null wire binding post, a ground wire binding post, a live wire binding post, a wiring groove, a wire strip and a winding reel, wherein the winding reel is arranged on the outer wall of the three-pin socket and fixed with the three-pin socket in a sleeving manner; the wiring groove is formed in the outer wall of the winding reel; the null wire binding post, the ground wire binding post and the live wire binding post are arranged on the wiring groove; the wire strip is further arranged on the wiring groove; a null wire, a live wire and a ground wire are arranged in the wire strip; the wire strip can be 1m to 100m; the other end of the wire strip is electrically connected with the external power source. The extensible power socket is simple in structure, convenient to use, reasonable in structural design, advantageous for wire winding and unwinding and capable of realizing long-distance power supply.

Description

[0001] Technical field: [0002] The invention relates to a household appliance socket, which belongs to the technical field of daily life, in particular to an extendable power socket. [0003] Background technique: [0004] In daily life, people often use power sockets to provide power output for household appliances. The power sockets used in the prior art include wall socket boxes and movable socket plates. Wall socket boxes are generally fixed in the wall, and the number is small and Can't move the position, can only provide power to the mobile socket board, but the longest external power cord of the mobile power supply in the prior art is only 10 meters, for the current large-scale apartment and the situation that requires outdoor power, this kind of mobile power supply is very convenient. There is not enough energy left. In view of this technical problem, there is an urgent need for an extendable power socket that is simple in structure, easy to use, reasonable in st...

AI Technical Summary

Problems solved by technology

[0004] In daily life, people often use power sockets to provide power output for household appliances. The power sockets used in the prior art include wall socket boxes and movable socket plates. Wall socket boxes are generally fixed in the wall, and the number is small and Can't move the position, can only provide power to the mobile socket board, but the longest external power cord of the mobile power supply in the prior art is only 10 meters, for the current large-scale apartment and the situation that requires outdoor power, this kind of mobile power supply is very attractive. Insufficient energy

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