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Multifunctional plug capable of freely rotating

A multi-functional plug and free technology, applied in the direction of flexible/rotatable wire connectors, parts of connecting devices, electrical components, etc., can solve the problems of wire breakage, inconvenience, and occupying a lot of space, and achieve low cost and convenient processing , Increase the effect of space utilization

Inactive Publication Date: 2014-06-04
DONGHUA UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] With the increase of electrical products in the family, the only few fixed sockets on the wall are always connected to multiple sockets, and the wires of many sockets are entangled together, which brings a lot of inconvenience to family life and takes up a lot of space.
Moreover, when the three-phase plug is inserted into a fixed socket, there will always be a force between the wire and the plug, which will easily cause the wire to break.
These have brought great inconvenience to people's daily life

Method used

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  • Multifunctional plug capable of freely rotating
  • Multifunctional plug capable of freely rotating
  • Multifunctional plug capable of freely rotating

Examples

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Embodiment Construction

[0012] In order to make the present invention more comprehensible, a preferred embodiment is described in detail below with accompanying drawings.

[0013] figure 1 and figure 2 They are schematic diagrams before and after rotation of the freely rotatable multifunctional plug provided by the present invention respectively. The freely rotatable multifunctional plug includes an upper shell part 4 and a lower shell part 5. image 3 The upper part 4 of the housing and the lower part 5 of the housing are connected by the central shaft 3 , and the upper part 4 and the lower part of the housing 5 can rotate around the central shaft 3 . A socket 1 is provided on the upper part 4 of the shell, and a metal sheet 7 is provided in the socket 1 , and the cable 6 is connected with the metal sheet 7 in the socket 1 . The lower part 5 of the housing is provided with a plug 2 . The central axis 3 has a three-layer structure. From the outside to the inside, it is an outer metal layer, a mid...

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Abstract

The invention provides a multifunctional plug capable of freely rotating. The multifunctional plug comprises a shell upper portion and a shell lower portion which is connected with the shell upper portion through a center shaft in a rotation mode. A jack is formed in the shell upper portion and a cable is connected with a metal sheet in the jack. A plug body is arranged below the shell lower portion and the center shaft is composed of an outer metal layer, a middle rubber layer and an inner metal layer, wherein the outer metal layer, the middle rubber layer and the inner metal layer are sequentially arranged from outside to inside. The outer metal layer and the inner metal layer are connected and the outer metal layer is connected with the metal sheet in the jack through a wire. The inner metal layer is connected with the plug body through a wire. As the series connection and rotation functions are added to the multifunctional plug, the jack is formed in the top of the plug so that the second plug body can be inserted in series and the space utilization rate is improved. The top of the plug is electrically connected with the bottom of the plug in a free rotation mode so that the plug can be easily inserted. The multifunctional plug has the advantages of being simple in structure, convenient to machine, low in cost and good in portability and convenience.

Description

technical field [0001] The invention relates to a freely rotatable multifunctional plug, which belongs to the technical field of daily necessities. Background technique [0002] With the increase of electrical products in the family, the only few fixed sockets on the wall are always connected to multiple sockets, and the wires of many sockets are entangled together, which brings a lot of inconvenience to family life and takes up a lot of space. . Moreover, when the three-phase plug is inserted into a fixed socket, there will always be a force between the wire and the plug, which will easily cause the wire to break. These all bring huge inconvenience to people's daily life. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a freely rotatable multifunctional plug with simple structure, convenient processing, low cost, good portability and convenience. [0004] In order to solve the above technical problems, the te...

Claims

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Application Information

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IPC IPC(8): H01R13/514H01R35/00H01R13/629
Inventor 倪敏娜曹源卢蔚李卓亭
Owner DONGHUA UNIV
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