Electric outlet with coiling disc

Abstract

This invention discloses a supply socket with a wire spool including a frame and a spool, in which the central part of the frame has a rotation shaft, the wire spool is flexibly set on the rotation shaft, outside face of the spool is set with a socket, wires connected with the socket are winded on the spool characterizing that the inside face of the spool is set with an automatic take-up device including a cup spring, a spring installing frame and a cover, a pin rod is set on the cover, one end of the cup spring is fixed at the frame, the other end is fixed at the pin rod, the automatic take-up device has a wire spool rotation locking unit matched by ratchet wheel and a cam, wires on the spool are connected with the socket directly.

Description

technical field [0001] The invention relates to a power socket, in particular to a power socket with a reel. Background technique [0002] Existing power sockets with winding reels have been widely used in various fields in daily life. In many cases, there is often a certain distance between the place where people use electrical appliances and the power supply. At this time, people choose one of the solutions One is to use a power outlet with a reel. Existing power sockets with winding reels mainly include a bracket and a reel, the middle part of the support is provided with a rotating shaft, the reel is movably arranged on the revolving shaft, the outer side of the reel is provided with a socket, and the reel is wound with a socket connected to the socket. The electric wire is connected with a plug at one end of the electric wire. When working, the plug is inserted into the power socket, and then the power socket with the winding reel is moved to the place where the electr...

AI Technical Summary

Problems solved by technology

However, this product has the disadvantages of common power sockets with wire reels, that is, it is very inconvenient to take up the wire by shaking the handle to drive the wire reel to rotate. Another disadvantage is that the plug seat and the wire reel must rotate relative to each other. , the electrical connection between each other is completed by the friction matching connection between the conductive contactor and the conductive ring piece, so a long time of use will inevitably cause poor contact between the conductive contactor and the conductive ring piece, which will easily cause Open circuit made the socket non-functional, so further improvement is needed

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