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Power plug puller and using method thereof

A technology for a power plug and a puller, which is applied in the direction of connection/disconnection of the connecting device, can solve the problems that the power plug cannot be pulled out with one hand, and the puller is not universal.

Pending Publication Date: 2020-10-16
CHINA THREE GORGES UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] A plug-in puller disclosed in Chinese patent document CN201610258569.7, and a power supply three-pole plug adapter with a pull-out function disclosed in CN02201137.4, the puller does not have versatility and cannot be used for commonly used power supplies. One-handed extraction of the plug

Method used

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  • Power plug puller and using method thereof
  • Power plug puller and using method thereof
  • Power plug puller and using method thereof

Examples

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Embodiment Construction

[0031] The preferred solution is as Figure 1 to Figure 3 As shown, a power plug puller and its use method include a main claw 1 and an auxiliary claw 2, the main claw 1 and the auxiliary claw 2 are hingedly arranged, and the main claw 1 and the auxiliary claw 2 are arranged in an X shape, and it is characterized in that: The main claw 1 is a groove shell structure, and a sliding structure 5 is provided between the main claw 1 and the auxiliary claw 2. The sliding structure 5 includes a push rod 501 arranged on the top of the groove of the main claw 1, and the lower end of the push rod 501 is connected to the connecting rod 502. One end is hinged, and the other end of the connecting rod 502 is hinged with one end of the sliding rod 503. Both the connecting rod 502 and the sliding rod 503 are located in the groove of the main jaw 1; Drive slide bar 503 to move up and down.

[0032] The main claw 1 and the auxiliary claw 2 constitute a common pliers structure. When the rotary d...

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PUM

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Abstract

The invention discloses a power plug puller and a using method thereof. The power plug puller comprises a main claw and an auxiliary claw, the main claw and the auxiliary claw are hinged and arrangedin an X shape, the main claw is of a groove shell structure, a sliding structure body is arranged between the main claw and the auxiliary claw and comprises an ejector rod arranged at the top in a main claw groove, the lower end of the ejector rod is hinged to one end of a connecting rod, the other end of the connecting rod is hinged to one end of a sliding rod, and the connecting rod and the sliding rod are located in the main claw groove; the sliding rod is connected with the auxiliary claw through a rotary driving piece, and the rotary driving piece is used for driving the sliding rod to move vertically. The plug can be pulled out with one hand, the socket does not need to be pressed with hands, the use by old people and disabled people is facilitated, and the safety is high.

Description

technical field [0001] The invention belongs to the field of pullers, and in particular relates to a power plug puller and a use method thereof. Background technique [0002] Most of the power plugs in the prior art do not have a pull-out device. You can only pinch the power plug with your hands and pull it out from the socket. Can hurt the person, especially to the elderly, the handicapped is more inconvenient. When pulling out with one hand, the socket fixed on the wall will be pulled out, which will damage the socket. [0003] A plug-in puller disclosed in Chinese patent document CN201610258569.7, and a power supply three-pole plug adapter with a pull-out function disclosed in CN02201137.4, the puller does not have versatility and cannot be used for commonly used power supplies. The plug can be pulled out with one hand. Contents of the invention [0004] In view of the technical problems existing in the background technology, the power plug puller and its use method ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01R43/26
CPCH01R43/26
Inventor 曾祥亮曾宏昌
Owner CHINA THREE GORGES UNIV