CN202068055U - Multifunctional combined travel plug - Google Patents

Abstract

The utility model discloses a many function combination type travel plug, including three change over plugs, three change over plugs include: the bottom pin of the first English conversion plug is a three-thick flat pin, and the top of the first English conversion plug is an American jack into which two thin flat pins can be inserted and an European jack into which two round pins can be inserted; the bottom pin of the second American style conversion plug is two thin flat pins, and the top of the second American style conversion plug is an English jack into which the two thick flat pins can be inserted; the bottom pin of the third European style conversion plug is two round pins, and the top of the third European style conversion plug is an English type jack which can be inserted into two thin flat pins. The utility model discloses simple structure can assemble and integrative, portable, and the equipment is convenient, can adapt to the different plug systems of present world each country, can extensively be applicable to the personage of often going abroad travel.

Description

Multifunctional combination travel plug

technical field

The utility model relates to a power plug, in particular to a multifunctional combined travel plug which is convenient to assemble, simple, and can realize mutual conversion between Britain, the United States and Europe.

Background technique

At present, there are three common standards for power plugs in the world, namely British plugs, American plugs, and European plugs. When people frequently travel abroad, take vacations or work, the mobile phones, computers and other electrical appliances they carry need to be charged, and must be plugged into the local universal power jack, and different plugs and jacks will charge and plug the electrical appliances. Bring great hindrance, need to have the conversion plug that can solve the above problem, but existing conversion plug or function is single, is not suitable for the needs of various plugs, or the design is complicated, and cost is higher, therefore, need to improve and cooperate with this. improve.

Contents of the invention

The purpose of the utility model is to overcome the above-mentioned defects of the prior art, and provide a multi-functional combined travel plug with simple structure, convenient conversion and low cost.

In order to achieve the above purpose, the technical solution provided by the utility model is as follows: construct a multifunctional combined travel plug, including three conversion plugs, and the three conversion plugs include: a first British conversion plug, the first British conversion plug The bottom pins of the plug are three thick flat pins, and the top is an American jack that can be inserted into two thin flat pins and a European jack with two round pins; the second American conversion plug, the bottom pin of the second American conversion plug It is a two-thin flat pin, and its top is a British jack that can be inserted into two thick flat pins; the third European-style conversion plug, the bottom pin of the third European-style conversion plug is two round pins, and its top is a socket that can be inserted into two thin British jack with flat prongs.

The two thin flat pins at the bottom of the second American-style conversion plug can be twisted into a figure-eight shape.

The second American-style conversion plug and the third European-style conversion plug can be inserted in opposite directions, and the outer end is sleeved with a shell.

The utility model is beneficial in that it has a simple structure, can be assembled and integrated, is easy to carry, is convenient to assemble, can adapt to different plug formats of various countries in the world, and can be widely used by people who often travel abroad.

Description of drawings

Fig. 1 is a combined state perspective view of the utility model;

Fig. 2 is an exploded perspective view of the utility model;

Fig. 3 is a rear perspective view of the third European-style conversion plug.

Detailed ways

The specific technical solution of the multifunctional combined travel plug described in the present utility model will be further described below in conjunction with the accompanying drawings and preferred embodiments.

Referring to the preferred embodiment of the multi-functional combined travel plug shown in Figures 1 to 3, it includes three conversion plugs 100, and the three conversion plugs include: a first British conversion plug 1, the bottom of the first British conversion plug The end pins are three thick flat pins 12, and the top is an American jack 14 that can be inserted into two thin flat pins and a European jack 14 with two round pins; the second American conversion plug 2, the bottom pin of the second American conversion plug It is two thin flat pins 22, and its top is a British jack 24 that can be inserted into two thick flat pins; the third European conversion plug 3, the bottom pins of the third European conversion plug are two round pins 32, and its top is A British socket 34 capable of inserting two thin flat prongs.

The two thin flat pins 22 at the bottom of the second American-style conversion plug 2 can be twisted into a figure-eight shape.

The second American-style conversion plug 2 and the third European-style conversion plug 3 can be inserted in opposite directions, and a shell 4 is sleeved on the outer end thereof.

Since the internal electrical connection method of the conversion plug is a known technology, it will not be repeated here.

What has been described above is only the principle and preferred embodiments of the present utility model. It should be pointed out that those skilled in the art can make several modifications and improvements without departing from the principle of the utility model, which should also be regarded as belonging to the protection scope of the utility model.

Claims (3)

1. multi-functional combined travel plug, comprise three changeover plugs, it is characterized in that: described three changeover plugs comprise: the first English changeover plug, the bottom pin of this first English changeover plug is three thick flat pins, and its top approaches the American jack of flat pins and the European jack of two circular pins for inserting two; The second American changeover plug, the bottom pin of this second American changeover plug are two thin flat pins, and its top is for inserting the English jack of two thick flat pins; The 3rd European changeover plug, the bottom pin of the 3rd European changeover plug are two circular pins, and its top is for inserting the English jack of two thin flat pins.

2. multi-functional combined travel plug according to claim 1 is characterized in that: two thin flat pins of the described second American changeover plug bottom can twist into splayed.

3. multi-functional combined travel plug according to claim 1 is characterized in that: the described second American changeover plug and the 3rd European changeover plug can be pegged graft in opposite directions, and its outer end is socketed with shell.

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