Area-saving type socket with ring-shaped arrangement of jacks

Abstract

The invention discloses an area-saving type socket with ring-shaped arrangement of jacks. The area-saving type socket is characterized by being provided with a socket body and a power line electrically connected onto the socket body, wherein the socket body has a disc-shaped structure and is circularly provided with a plurality of three-hole power jacks; a ground line jack of each three-hole power jack is positioned at the inner side of the socket body; and on the round edge wall of the socket body, branch switches for controlling the three-hole power jacks are arranged at the corresponding positions of all the three-hole power jacks. In the area-saving type socket disclosed by the invention, due to the disc-shaped structure, the ground line jacks are suitable for being distributed inwards, so that the distribution area is saved; and simultaneously, each power jack is controlled by the branch switch, so that the switching on and the switching off of electric appliances are more convenient.

Description

Technical field: [0001] The invention relates to a plug-in strip, in particular to an area-saving plug-in strip with annularly arranged jacks, which belongs to the technical field of electrical appliances. Background technique: [0002] Sockets are very common electrical appliances in people's lives, because the number of sockets installed on the wall is relatively limited, and the installation cost is relatively high. It involves some problems such as slotting on the wall, and too many installations will easily affect the appearance. Therefore, In many cases, plug strips must be used. For example, beside the computer desk, multiple electrical appliances such as computer mainframe, display screen, Internet equipment, desk lamp, etc. are involved. A single socket obviously cannot meet the requirements. [0003] Most of the plug strips adopt a square shape, with several jacks arranged on it, and a wire connected to the plug is connected to the power supply. This kind of plug ...

AI Technical Summary

Problems solved by technology

[0005] The technical problems to be solved by the present invention are as follows: First, most of the jacks in the prior art are three-hole jacks, and the three-hole jacks are narrow at the top and wide at the bottom, resulting in a waste of area for arrangement. Second, the plug-in strips in the prior art generally only have a main switch, but generally do not have a sub-switch for each jack, and at the same time, due to the area problem, it is not suitable to set the sub-switch

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