Plug easy to pull by being pressed
A technology for pulling out plugs and three-pin plugs, which is applied in the field of daily necessities, can solve problems such as being difficult to pull out, and achieve the effects of easy production, low cost and simple structure.
Inactive Publication Date: 2015-02-25
宁波市鄞州均成机械制造有限公司
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Problems solved by technology
[0002] The current electrical plugs, especially the three-pin electrical plugs, are relatively tight after being inserted into the socket and are not easy to pull out. Especially when the plug is inserted into an unfixed socket, to pull it out, you must hold the socket with one hand and pull out the plug with the other. Two hands are required. At the same time, it will cause trouble when holding other items in one hand or inconvenient use of the other hand, so it can be said that so far, there is no single-handed three-pin plug that can be easily pulled out from an unfixed socket. device
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[0012] The present invention will be further described in detail below in conjunction with the drawings and specific embodiments:
[0013] Such as figure 1 , diagram 2-1 The pressing and easy-to-pull plug of the present invention shown includes a three-pin plug A, and the center of the three-pin plug A is provided with a pressing device, such as Figure 2-2 As shown, the pressing device includes a pressing handle B1 and two pressing feet B2. The pressing handle B1 and the two pressing feet B2 are hingedly connected, that is, the connection between the two pressing feet B2 and the pressing handle B1 is the center Rotate freely, the pressing pin B2 is set to a curved shape, so that as long as the pressing handle B1 is pressed, the end of the two pressing pins B2 connected to the pressing handle B1 will be downward, and the bending point of the pressing pin B2 will be counteracted by the socket Therefore, pressing the other end of the pin B2 at this time pushes up the bottom surfac...
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The invention discloses a plug easy to pull by being pressed. The plug comprises a three-pin plug body, a pressing device is arranged in the center of the three-pin plug body and comprises a pressing handle and two pressing rotary pins, and the pressing handle and the two pressing rotary pins are connected in a hinge mode. In this way, as long as the pressing handle is pressed, the ends, connected with the pressing handle, of the two pressing rotary pins will be pressed downwards, the other ends of the two pressing rotary pins are upward, and therefore the three-pin plug body is jacked to be separated from a socket, and the plug is pulled more easily. The plug easy to pull by being pressed is simple in structure, easy to machine and manufacture, convenient to use, safe, and low in cost.
Description
Technical field [0001] The present invention relates to a daily necessities, more specifically, it relates to a push-pull plug. Background technique [0002] The current electrical plugs, especially the three-pin electrical plugs, are relatively tight after being inserted into the socket and are not easy to pull out. Especially when the plug is inserted into an unfixed socket, you must hold the socket with one hand and pull the plug with the other. At the same time, use force, which will cause trouble when holding other items in one hand or inconvenient use in one hand. So it can be said that so far, there is no single hand that can easily pull out a three-pin plug that is plugged into an unfixed socket. Device. Summary of the invention [0003] The invention overcomes the shortcomings of the prior art and provides a push-pull plug. [0004] The purpose of the present invention is achieved by the following scheme: [0005] The pressing and easy-pull plug of the present invention in...
Claims
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IPC IPC(8): H01R13/633
CPCH01R13/6335
Inventor 徐丽华
Owner 宁波市鄞州均成机械制造有限公司