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power socket device

A technology of power sockets and sockets, applied in the direction of electrical components, housings with display/control units, etc.

Inactive Publication Date: 2017-02-22
ELECTRO EXPO
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, in many cases the diameter of the circular cross-section socket box is greater than the height of the switch, so there is a gap between the perimeter of the switch and the open side of the socket box

Method used

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Examples

Experimental program
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Embodiment Construction

[0018] The socket box arrangement shown in the drawings comprises a conventional switch 1 for connecting electrical appliances to the main circuit of the building. Similar to conventional ones, the switch is square in plan. The back of the switch carries terminals for connection to the power lines entering the socket box 2 from the building's ring main. As shown in the figure, the cross-section of the socket box is circular.

[0019] Such as figure 2 As shown, the socket box 2 is located in a similarly shaped opening 3 formed in the wall surface 4 . The socket box conventionally comprises a fixing sleeve 5 for receiving the screw 6 of the switch 1 . Placed between the back of the switch 1 and the socket box 2 is a frame-shaped front plate 7 having a square opening 8 formed in the centre.

[0020] Such as image 3 As shown, the entire length and width of the front plate 7 are greater than the length and width of the switch 1, respectively. from image 3 It can also be s...

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PUM

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Abstract

The present invention relates to a power outlet apparatus, comprising a framed square front plate and a circular socket box, wherein, in use, the socket box is disposed within a wall or other surface formed within a similarly shaped opening. The front panel comprises a fixture which is disposed to match a complementary fixing element (engage), the complementary fixing element is located along the periphery of the opening end of the socket box extending inward edge or on the edge. The size of the front panel is set so that it can cover the entire periphery of the opening end of the socket box when in use. When used, the front panel is located between the switch and the receptacle box in which the wall surface is secured.

Description

technical field [0001] The present invention relates to a power socket device. Background technique [0002] As we all know, electrical outlet boxes are used to connect electrical appliances to the power lines of a house or other building. These socket boxes are open on one side to accommodate the terminals located on the back of the power switch and, in use, are usually located within a suitably sized opening formed in a wall or other surface. In many cases, the back of the switch's supporting terminals is large enough to completely cover the wall opening so that there is no gap between the switch and the wall opening. In some cases, however, the opening is not completely covered by the back of the switch, leaving a gap between the switch and the perimeter of the opening. This is neither safe nor aesthetically pleasing. Such gaps are especially likely when fitting square or rectangular switches to rounded or round outlet boxes. [0003] Compared to square or rectangular...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H02G3/12H02G3/14
CPCH02G3/123H02G3/14H02G3/12H05K5/0017
Inventor 彼得·莫尔
Owner ELECTRO EXPO