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Universal Converter

A technology of converter and plug body, applied in the field of plug body assembly

Active Publication Date: 2017-12-12
BULL GRP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The sliding gap of the non-extruded plug contacts is covered by the brake body, so that only individual plug contacts can be removed

Method used

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Experimental program
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Embodiment Construction

[0065] In the following embodiments, the European, British, Australian, and Chinese plug bodies all refer to plugs that meet the relevant standards of Europe, the United Kingdom, Australia, and China, but all refer to plugs without grounding pins.

[0066] Such as figure 1 As shown, the universal converter includes an upper cover 1, a protective door 2, a socket side socket frame 3, an isolation bracket 4, a Chinese plug body 5, an Australian plug body 6, a European plug body 7, a British plug body 8, and a European plug body. Plug insert body 9, positioning plate 10 and interlocking slide plate 11 (constituting the first interlocking mechanism), sealing plate 12 and groove sealing plate bracket 13 (constituting the second interlocking mechanism), plug-side socket frame 14, guide frame 15, electronic components 16 and screws 17 and base 18.

[0067] L and N poles refer to: the L pole is the live wire, and the N pole is the neutral wire.

[0068] Such as Figure 6A to Figure...

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PUM

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Abstract

Disclosed is a universal converter. A socket part of the universal converter is national-standard combination holes or a universal hole. A plug part is a plurality of kinds of common plugs which are hidden inside. The side wall of the converter is provided with a plurality of handles. One kind of interlocked plug can be plugged out to a valid position only through pressing, puling and releasing, and through internal connection, electrical connection of plug pins and socket plug bushes is realized. The side wall of the converter is also provided with a USB socket port. A support part of a third plug body is C-shaped and the support part surrounds a first plug body and a second plug body, which are arranged in parallel, inside, and an L-pole plug pin and an N-pole plug pin of the third plug body are located at the same side of the support part and an earth-pole plug pin is located at the other side of the support part. A forth plug body is located at the outer side of the support part and is adjacent to the earth-pole plug pin, and the forth plug body is a body of a European-style plug and is provided with an insert body which is provided with a groove, and the earth-pole plug pin of the third plug body is embedded into the groove and the insert body is capable of sliding along the groove.

Description

technical field [0001] The invention relates to a power converter and a plug body assembly therein. Background technique [0002] There are various standards for power plugs and sockets, some use two-pin plugs, some use three-pin plugs, and the commonly used ones are Australian style, European style, British style, Chinese style, etc. This brings a lot of inconvenience to people traveling to and from different countries and regions. Therefore, there is a need for a converter that can change the plug, that is, a universal converter, which includes a variety of plugs. When in use, the correct plug can be stretched out and locked and inserted into the corresponding standard socket, thereby completing the conversion between different standard sockets. . [0003] The existing universal converter is divided into two types, one is the pop-up plug type, which is recorded in the Chinese patent document with the announcement number CN201440551U. Due to the limitation of factors such ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H01R31/06H01R13/514
Inventor 蔡映峰李志伟
Owner BULL GRP CO LTD