CN202276045U - Multifunctional combined conversion socket - Google Patents

Abstract

The utility model discloses a multifunctional combined conversion socket, which comprises an English conversion plug, an American conversion plug, an European conversion plug and an Australian conversion plug, wherein the bottom pin of the English conversion plug is a flat pin with three thicknesses, a pin blind hole is arranged between the pins at the bottom of the English conversion plug, the top of the English conversion plug is provided with an American jack which can be inserted into two thin flat pins and an European jack with two round pins, and one side of the English conversion plug is provided with a slot; the bottom pin of the American style conversion plug is two thin flat pins, the bottom surface of the American style conversion plug is provided with a plurality of blind holes which can be inserted into British three-thick flat pins and European style pins, and the top of the American style conversion plug is provided with British jacks which can be inserted into the three-thick flat pins; the bottom pin of the European style conversion plug is two round pins, the top of the European style conversion plug is an English style jack which can be inserted into the two thin flat pins, and two sides of the European style conversion plug are provided with concave anti-skidding devices. The utility model discloses can assemble in an organic whole, make it participate in interpolation each other and do not expose, portable can adapt to current world all countries' plug system, can extensively be used for the personage of often going abroad travel.

Description

Multi-functional combined conversion socket

technical field

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

Background technique

At present, there are four common standards for power plugs in the world, namely British plugs, American plugs, European plugs, and Australian 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. It brings great obstacles, and a conversion plug that can solve the above problems is needed. The existing conversion plug is convenient to use alone, but it is cumbersome to assemble and carry, and the pins of the conversion plug are easy to scratch other objects. Therefore, the combination method needs Improve and improve.

Contents of the invention

The purpose of this utility model is to overcome the above-mentioned defects of the prior art, and provide a combination, easy to assemble and disassemble, and can realize the multi-functional combined conversion socket of Britain, America, Europe and Australia.

In order to achieve the above purpose, the technical solution provided by the utility model is as follows: construct a multifunctional combined conversion socket, including a British conversion plug, an American conversion plug, a European conversion plug, an Australian conversion plug, and the British conversion plug The bottom pins are three thick flat pins, there are pin blind holes between the bottom pins, and the top is equipped with an American jack that can be inserted into two thin flat pins and a European jack with two round pins. There are slots; the bottom pins of the American conversion plug are two thin flat pins, and the bottom surface is provided with a number of blind holes that can be inserted into the British three-thick flat pins and European-style pins, and the top is provided with three thick flat pins. British jack; the bottom pin of the European-style conversion plug is two circular pins, and its top is a British jack that can be inserted into two thin flat pins, and its two sides are provided with concave anti-skid devices.

The shape of the European-style conversion plug corresponds to the shape of the slot on one side of the British-style conversion plug, and the top of the European-style conversion plug can be tightly inserted into the slot of the British-style conversion plug.

After the European-style conversion plug and the British-style conversion plug are assembled, they can be closely inserted with the American-style conversion plug. The prongs of the US-style adapter plug fit into the blind holes at the bottom of the UK-style adapter plug.

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

The utility model is beneficial in that it has a simple structure and can be assembled in one body so that its pins are inserted into each other without being exposed, avoiding scratches to other objects, easy to carry, and can adapt to different plug formats in various countries in the world, and can be widely used in People who often travel abroad.

Description of drawings

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

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

Fig. 3 is another exploded view of the utility model.

Detailed ways

The specific technical solution of a multi-functional combined conversion socket described in the present utility model will be further described below in conjunction with the accompanying drawings and preferred embodiments.

Refer to the multi-functional combined conversion socket shown in Figures 1 to 3, including a British conversion plug 1, an American conversion plug 2, a European conversion plug 3, and an Australian conversion plug, and the bottom pin 11 of the British conversion plug 1 It is three thick flat pins, the pins 11 at the bottom are provided with pin blind holes (not shown in the figure), and the top is provided with an American jack for inserting two thin flat pins and a European jack 13 for two round pins, There are slots 14 on one side thereof; the bottom pins 21 of the American-style conversion plug 2 are two thin flat pins, and the bottom surface is provided with a number of blind holes 22 that can be inserted into the British three-thick flat pins and European pins. There is a British jack 23 that can be inserted into three thick flat pins; the bottom pins 31 of the European conversion plug 3 are two circular pins, and the top is a British jack 32 that can be inserted into two thin flat pins. The side is provided with concave anti-skid device 33.

The shape of the European-style conversion plug 3 corresponds to the shape of the slot 14 on one side of the British-style conversion plug 1 , and the top of the European-style conversion plug 3 can be tightly inserted into the slot 14 of the British-style conversion plug.

After the European-style conversion plug 3 is assembled with the British-style conversion plug 1, it can be closely inserted into the American-style conversion plug 2, and the pin 31 of the European-style conversion plug 3 and the pin 11 of the British-style conversion plug 1 can be inserted into the American-style conversion plug. The bottom surface of 2 corresponds to several blind holes 22, and the prongs 21 of the American conversion plug 2 can be inserted into the blind holes (not shown in the figure) at the bottom of the British conversion plug 1.

The two thin flat prongs 21 at the bottom of the American-style conversion plug 2 can be twisted into a figure-eight shape and converted into an Australian-style conversion plug.

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 (4)

1. a multi-functional combined conversion socket comprises English changeover plug, American changeover plug; European changeover plug; Australia's formula changeover plug is characterized in that: the bottom pin of said English changeover plug is three thick flat pins, is provided with the pin blind hole between the pin of its bottom; Its top is provided with the American jack that can insert two thin flat pins and the European jack of two circular pins, and the one of which side offers slot; The bottom pin of said American changeover plug is two thin flat pins, and its bottom surface offers the some blind holes that can insert English three thick flat pins and European pin, and its top is provided with the English jack that can insert three thick flat pins; The bottom pin of said European changeover plug is two circular pins, and its top is for inserting the English jack of two thin flat pins, and its both sides are provided with the indent shoe.

2. multi-functional combined conversion socket according to claim 1; It is characterized in that: the profile of said European changeover plug is corresponding with the slot shape of English changeover plug one side, and the top of said European changeover plug can closely be inserted in the said English changeover plug slot.

3. multi-functional combined conversion socket according to claim 1 and 2; It is characterized in that: can closely block in opposite directions with said American changeover plug after said European changeover plug and the assembling of English changeover plug and insert; The pin of said European changeover plug, the pin of English changeover plug can insert in the corresponding blind hole in American changeover plug bottom surface, and the pin of said American changeover plug can insert in the blind hole of English changeover plug bottom.

4. multi-functional combined conversion socket according to claim 1 is characterized in that:

Two thin flat pins of said American changeover plug bottom can twist into splayed and be transformed into Australia's formula changeover plug.

Images