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Anti-pull-off plug

A technology of anti-dropping and plugs, which is applied in the direction of electrical components, coupling devices, circuits, etc., can solve the problems of fixed capacity reduction, frame occupation space, etc., and achieve the effects of enhanced grip, reduced space occupation, and small body shape

Inactive Publication Date: 2012-03-14
POWERTECH INDAL
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the disadvantage of this frame is that the size of the accommodating space formed by the frame and the size of the plug must be set correspondingly. If the frame and the plug do not have the same specifications, its fixing ability will be greatly reduced
Furthermore, the frame takes up a lot of space, and the use of appliances is limited to places where unique sockets are installed

Method used

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Examples

Experimental program
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Effect test

Embodiment Construction

[0031] Please refer to figure 2 , is the first embodiment of the anti-falling plug of the present invention. The present invention provides an anti-falling plug 1 . The anti-falling plug 1 includes a body 11 , first and second pins 13 , a slider 15 , first and second elastic pieces 17 and a button 19 . Wherein the pin 13 is fixed to the body 11 and has a slot 130. It should be noted here that the appearance and shape of the first and second pins 13 of the anti-falling plug 1 of the present invention are the same as the known ones except for the slot 130. The pins of the plug are the same, so it can match the jack of the general socket, and is generally used in the general socket, and it does not need to be matched with a unique socket to function. Furthermore, the main body 11 defines an accommodating space 111, the slider 15 is adapted to be accommodated in the accommodating space 111, the first and second elastic pieces 17 are adjacent to the inner edges of the first and s...

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Abstract

The invention provides an anti-pull-off plug used for being hooked with a socket. The anti-pull-off plug comprises a body, two pins, a slide block and two spring pieces, wherein an accommodating space is defined by the body so as to accommodate the slide block; each spring piece is provided with a lug boss and an outer end edge; each lug boss bulges towards the slide block so as to be propped against the slide block; a hook part is respectively formed on each outer end edge; the two pins are respectively provided with a slotted hole; when the two pins are inserted into the socket, the two spring pieces can just pass through the two slotted holes, so the two hook parts are hooked with the socket. A user can drive the slide block to enable the two spring pieces to be in a release condition or a hooked condition. By adopting the anti-pull-off plug provided by the invention, the grabbing force of the plug can be strengthened, so the plug can be steadily connected with the socket; and moreover, the spring pieces of the anti-pull-off plug have the advantage of tiny figure, so the aims that space occupation is reduced greatly and a unique socket does not need to be collocated are achieved.

Description

technical field [0001] The invention relates to an anti-falling plug, in particular to an anti-falling plug which does not need to be matched with a unique socket. Background technique [0002] Generally speaking, most of the devices that prevent the plug from falling off are arranged on the socket, for example, a frame is arranged outside the socket (such as figure 1 shown), the frame forms an accommodating space for accommodating the plug. However, the disadvantage of this frame is that the size of the accommodating space formed by the frame and the size of the plug must be set correspondingly. If the frame and the plug do not have the same specifications, the fixing ability will be greatly reduced. Furthermore, the frame is very space consuming and the use of the appliance is limited to places where unique sockets are installed. That is to say, the electric appliance cannot be carried to any place by the user, and has the anti-falling function at the same time. [0003...

Claims

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Application Information

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IPC IPC(8): H01R13/639
Inventor 许荣辉徐振藤
Owner POWERTECH INDAL
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