CN201210568Y

CN201210568Y - Combined conversion socket having USB interface

Info

Publication number: CN201210568Y
Application number: CNU2008200930388U
Authority: CN
Inventors: 许亦恒
Original assignee: Individual
Current assignee: Individual
Priority date: 2008-03-28
Filing date: 2008-03-28
Publication date: 2009-03-18
Anticipated expiration: 2018-03-28

Abstract

The utility model discloses a combined transfer socket with USB interface, comprising a first shell with a circuit and a second shell with a circuit and a charging circuit. A first pin of the first specification standard contacting with the inside circuit is set at one side of the first shell and a second jack of the second specification standard conducted with the inside circuit is set at another side; a second pin of the second specification standard contacting with the inside circuit is set at one side of the second shell and a first jack of the first specification standard conducted with the inside circuit is set at another side. In addition, a USB socket is set on the second shell and connected with the charging circuit in the shell. The pin of the second shell is inserted into the jack of the first shell to form an integer module, which is conveniently packaged and carried. The USB interface facilities the use of the digital device.

Description

The combination type conversion socket of band USB interface

Technical field

The utility model relates to the connector device, relate in particular to a kind ofly go out, the combination type conversion socket of the band USB interface of supply socket that whilst on tour can conveniently adapt to various criterion.

Background technology

Along with the continuous development of science and technology, people's work and life be unable to do without electric power.Created multiplely to be applicable to industrial production or civilian supply socket and adaptive with it plug for ease of the electricity consumption people, thereby improved production efficiency and quality of life.But supply socket and its specification standards of plug that area that the whole world is different or country produce are inequality, thereby the worldwide production merchant just must manufacture a product according to different specification standards.The electric equipment products that the user travels outdoors or uses different regions to produce run into the difficult situation that socket and plug do not match through regular meeting.Though occurred multiple conversion socket on the market, but these conversion sockets can only be realized conversion usually between the socket of two kinds of specifications, if the third socket occurring need purchase conversion socket in addition, when being powered, the product of USB interface also needs to be equipped with the USB charger in addition, carry cumbersome.

The utility model content

For overcoming above-mentioned defective, the utility model provides a kind of can conveniently adapt to various criterion supply socket carrier pack convenience again, the combination type conversion socket of band USB interface.

For addressing the above problem, the technical solution of the utility model is: construct a kind of combination type conversion socket with USB interface, it comprises that inside is respectively equipped with first housing and second housing of circuit, has additional charging circuit in second housing.First pin, its another side that first housing, one side is provided with first specification standards that contact with internal circuit has second jack with second specification standards of internal circuit conducting; Second pin, its another side that second housing, one side is provided with second specification standards that contact with internal circuit has first jack with first specification standards of internal circuit conducting; Also be provided with USB socket on described second housing, the charging circuit in USB socket and the housing connects.

Wherein, described first specification standards are British Standard or European standard, and described second specification standards are any of Chinese Industrial Standards (CIS), Unite States Standard, Nippon Standard, Australia standard.

Preferred embodiment of the present utility model also comprises removable the 3rd pin of pegging graft with described second pin, and described first housing below has the groove that is used to place the 3rd pin, and the groove top has and is used for the 3rd jack that the 3rd pin inserts.

Be provided with groove with cover on described first housing, second housing, be equipped with in the groove and internal circuit conducting cartridge fuse; Second pin of described second housing is plugged into second jack of first housing, is combined into and is convenient to pack a black box that carries.Also be provided with electromotion pilot lamp on second housing.

Described second pin that is positioned on second housing is the variable-angle type two-wire plug.

The jack below of described first housing is provided with opening, exposes grab from opening, and grab is connected with button, presses button and can make the grab move left and right; Second pin below is provided with bayonet socket on second housing; When second pin was plugged into second jack, the position of grab just in time embedded bayonet socket.

The utility model is provided with a kind of pin of specification standards, the jack that the another side is provided with another kind of specification standards with a side of Socket casing.After its pin inserted supply socket, jack just can be supplied with the pin insertion of another kind of specification standards on its another side, thus the electrical equipment of the different socket specifications that are convenient for people to use.Several receptacle combinations are integral, and place a shell, be convenient to pack and carry.Cartridge fuse is set, has protected circuit effectively.But electromotion pilot lamp indicating circuit state.USB socket more provides transformation output, has made things convenient for the use of electronic product.

Description of drawings

Below in conjunction with accompanying drawing and preferred embodiment the utility model is done detailed explanation, wherein:

Fig. 1 a and Fig. 1 b are the stereograms of the utility model preferred embodiment first housing;

Fig. 2 a and Fig. 2 b are the stereograms of the utility model preferred embodiment second housing;

Fig. 3 a and Fig. 3 b are the stereograms of the 3rd pin of the removable different size standard of the utility model;

Fig. 4 a and Fig. 4 b are the utility model first housing and the second shell combination all-in-one-piece stereogram.

Embodiment

A kind of combination type conversion socket with USB interface, it comprises that inside is respectively equipped with first housing 1 of circuit (shown in Fig. 1 a and Fig. 1 b) and second housing 2 (shown in Fig. 2 a and Fig. 2 b).First pin 3, its another side that described first housing one side is provided with first specification standards (as British Standard or European standard) that contact with internal circuit has and second specification standards of internal circuit conducting, second jack 4 of (as any of Chinese Industrial Standards (CIS), Unite States Standard, Nippon Standard, Australia standard).Second pin 5, its another side that described second housing one side is provided with second specification standards that contact with internal circuit (as any of Chinese Industrial Standards (CIS), Unite States Standard, Nippon Standard, Australia standard) has first jack 6 with first specification standards (as British Standard or European standard) of internal circuit conducting.In second housing 2, also be provided with charging circuit.

Be provided with USB socket 8 and electromotion pilot lamp 15 on second housing 2, the charging circuit in USB socket 8 and second housing connects.

Preferred embodiment of the present utility model also comprises removable the 3rd pin 9 (as Fig. 3 a and Fig. 3 b) of pegging graft with described second pin 5, and the 3rd pin can be according to different jack standard applications.Described first housing 1 is provided with groove with cover, is equipped with in the groove and internal circuit conducting cartridge fuse 7a.On described second housing 2, also be provided with groove with cover, be equipped with in the groove and internal circuit conducting cartridge fuse 7b.Shown in Fig. 2 a and Fig. 2 b, second pin 5 on second housing 2 is the variable-angle type two-wire plug; Second pin, 5 belows are provided with bayonet socket 12.As shown in Figure 1a, jack 4 belows of described first housing 1 are provided with opening, expose grab 10 from opening, and grab is connected with button 14, press button 14 and can make grab 10 move left and right; Grab 10 belows have the groove 11 that is used to place the 3rd pin 9, and the groove top has and is used for the 3rd jack 13 that the 3rd pin 9 inserts.

When needs are packed or are carried, can earlier the 3rd pin 9 be put into the groove 11 of first housing, again second pin 5 of second housing 2 is plugged into second jack 4 of first housing 1, press button 14 grabs 10 and embed bayonet socket 12 just, be shaped as thus and be convenient to pack a black box (as Fig. 4 a and Fig. 4 b) that carries the tension of second housing.

The utility model is provided with a kind of pin of specification standards, the jack that the another side is provided with another kind of specification standards with a side of Socket casing.After its pin inserted supply socket, jack just can be supplied with the pin insertion of another kind of specification standards on its another side, thus the electrical equipment of the different socket specifications that are convenient for people to use.Several receptacle combinations are integral, and place a shell, be convenient to pack and carry.USB socket is set, the more convenient use of USB interface equipment.Cartridge fuse is set, but protective circuit.But electromotion pilot lamp indicating circuit state.

Claims

1, a kind of combination type conversion socket with USB interface, it is characterized in that: comprise that inside is respectively equipped with first shell (1) body and second housing (2) of circuit, first pin (3), its another side that first housing, one side is provided with first specification standards that contact with internal circuit has second jack (4) with second specification standards of internal circuit conducting; Second pin (5), its another side that second housing (2) one sides are provided with second specification standards that contact with internal circuit has first jack (6) with first specification standards of internal circuit conducting; Described second housing (2) is provided with USB socket (8), and the charging circuit in USB socket and the housing connects; Second pin (5) of described second housing (2) is plugged into second jack (4) of first housing (1), is combined into and is convenient to pack a black box that carries.

2, the combination type conversion socket of band USB interface according to claim 1, it is characterized in that: described first specification standards are British Standard or European standard, and described second specification standards are any of Chinese Industrial Standards (CIS), Unite States Standard, Nippon Standard, Australia standard.

3, the combination type conversion socket of band USB interface according to claim 1, it is characterized in that: a side of described first housing (1) is provided with button (14), second jack (4) below is provided with opening, stretch out the grab (10) that is connected with described button (14) from opening, last second pin of second housing (2) (5) below is provided with can be for the bayonet socket (12) of described grab (10) embedding.

4, according to the combination type conversion socket of claim 1 or 2 or 3 described band USB interface, it is characterized in that: also comprise removable the 3rd pin (9) of pegging graft with described second pin (5), described first housing (1) below has the groove (11) that is used to place the 3rd pin (9), and the groove top has and is used for the 3rd jack (13) that the 3rd pin (9) inserts.

5, according to the combination type conversion socket of claim 1 or 3 described band USB interface, it is characterized in that: described first housing (1), second housing are provided with groove with cover on (2), and the cartridge fuse with the internal circuit conducting is housed in the groove.

6, the combination type conversion socket of band USB interface according to claim 4 is characterized in that: described second pin (5) that is positioned on second housing (2) is the variable-angle type two-wire plug.

7, the combination type conversion socket of band USB interface according to claim 5 is characterized in that: described second housing (2) is provided with electromotion pilot lamp (15).