CN201717480U

CN201717480U - Multinational portable power socket with USB port

Info

Publication number: CN201717480U
Application number: CN201020186140XU
Authority: CN
Inventors: 姜淮矿
Original assignee: DONGGUAN ANZHAN HARDWARE ELECTRON Co Ltd
Current assignee: DONGGUAN ANZHAN HARDWARE ELECTRON Co Ltd
Priority date: 2010-04-30
Filing date: 2010-04-30
Publication date: 2011-01-19
Anticipated expiration: 2020-04-30

Abstract

The utility model discloses a multinational portable power socket with a USB port, which comprises an upper cover and a lower cover. A double-hole socket aperture, a three-hole socket aperture and a working indicator lamp are arranged on the upper cover; a slide switch, power pins, a connecting terminal and a circuit board are electronically connected in sequence and are all arranged inside the casing; a USB port and a USB port connecting circuit board are arranged on the upper cover; and the indicator lamp comprises a power indicator lamp and a USB indicator lamp. The socket aperture includes one or more of Chinese model, American model and European model. The multinational portable power socket is provided with the USB port and the socket apertures with a plurality of specifications, and can be carried on in case of outgoing, so that electronic products that are charged through the USB port, such as MP3 and MP4, can be directly charged by use of the multinational portable power socket, even though without a computer or a special power adaptor. The multinational portable power socket allows electric appliances with different plug specifications to plug in, thereby bringing great convenience.

Description

A kind of multi-functional portable power supply socket with USB interface

Technical field

The utility model relates to the supply socket technical field, is specifically related to a kind of supply socket that has USB interface.

Background technology

At present, in the supply socket of using on the market, generally be provided with several two holes or Three-hole socket hole, these socket apertures all are the alternating currents of output 220V, and equipment such as computer, display, audio amplifier, printer, photocopier are used for pegging graft.Traditional technology is continued to use in this supply socket, only is provided with the electric main socket aperture.And in the last few years, various electronic products such as mobile phone, MP3, MP4, digital camera, DV etc. are developed rapidly and extensive use, and these electronic products generally all are provided with USB interface, are used to transmit data and charging etc.At present, dual mode is arranged usually for these electronic product chargings, the one, with the power supply adaptor of special configuration, another kind is to use the USB interface charging on the computer.Because the convenience of USB interface if therefore USB interface can be set in traditional supply socket, will make the use of electronic product more convenient.In order to address this problem, people just are attached to USB interface in the supply socket, yet the supply socket that has USB interface at present on the market all is the socket that is used in office, and these sockets all can not conveniently be carried.

The utility model content

The technical problems to be solved in the utility model provide a kind of simple in structure, convenient and practical, can carry the equipment of the conventional AC of can pegging graft civil power, the multi-functional portable power supply socket of the band USB interface of the USB that can peg graft again.

For solving the problems of the technologies described above, the utility model adopts following technical scheme: a kind of multi-functional portable power supply socket with USB interface, comprise loam cake and lower cover, lower cover and lower cover lump together the shell that constitutes socket, on be covered with diplopore socket aperture, Three-hole socket hole and relay indicating light, be provided with the slide switch, power pin, binding post and the circuit board that are electrically connected successively in the shell, binding post is located at below the socket aperture, it is characterized in that: described loam cake also is provided with USB interface, USB interface connecting circuit plate; Described indicator light comprises a power supply indicator and a USB indicator light, and two indicator lights are the connecting circuit plate all.

Further, described diplopore socket aperture and Three-hole socket hole comprise one or more in Chinese style, American, European and socket aperture Australia's formula, the electrical equipment of can peg graft respectively Chinese Industrial Standards (CIS), Unite States Standard, European standard and Australian Standard respectively.

The utility model is by being provided with the socket aperture of USB interface and plurality of specifications in portable supply socket, can when going out, carry, thereby make mobile phone, MP3, MP4 etc. can adopt the utility model directly to charge by the electronic product of USB interface charging, can charge in the situation that does not have computer and power source special adapter in the same old way, and can also connect multiple plug specification electrical equipment, greatly facilitate use.

Description of drawings

Fig. 1 is the utility model three-dimensional structure diagram;

Fig. 2 is the utility model decomposition chart.

Among the figure, 1 is loam cake, and 2 is lower cover, and 3 is slide switch, and 4 is the diplopore socket aperture, and 5 is the Three-hole socket hole, and 6 is power pin, and 7 is indicator light, and 8 is binding post, and 9 is circuit board, and 10 is USB interface.

Embodiment

In the present embodiment, see figures.1.and.2, the multi-functional portable power supply socket of described band USB interface, comprise loam cake 1 and lower cover 2, lower cover 1 and lower cover 2 lump together the shell that constitutes socket, loam cake 1 is provided with diplopore socket aperture 4, Three-hole socket hole 5 and relay indicating light 7, is provided with the slide switch 3, power pin 6, binding post 8 and the circuit board 9 that are electrically connected successively in the shell, and binding post 8 is located at below the socket aperture; Described loam cake 1 also is provided with usb 10, usb 10 connecting circuit plate 9; Described indicator light 7 comprises a power supply indicator and a USB indicator light, and two indicator lights are connecting circuit plate 9 all.

Described diplopore socket aperture 4 and Three-hole socket hole 5 comprise the socket aperture of Chinese style, the electrical equipment of the Chinese Industrial Standards (CIS) of can pegging graft respectively.

Below the utility model is described in detail, the above only is one of the utility model preferred embodiment, when not limiting the utility model practical range, be allly to do impartial change and modify, all should still belong in the utility model covering scope according to the application's scope.

Claims

1. multi-functional portable power supply socket with USB interface, comprise loam cake and lower cover, lower cover and lower cover lump together the shell that constitutes socket, on be covered with diplopore socket aperture, Three-hole socket hole and relay indicating light, be provided with the slide switch, power pin, binding post and the circuit board that are electrically connected successively in the shell, binding post is located at below the socket aperture, it is characterized in that: described loam cake also is provided with USB interface, USB interface connecting circuit plate; Described indicator light comprises a power supply indicator and a USB indicator light, and two indicator lights are the connecting circuit plate all.

2. the multi-functional portable power supply socket of band USB interface according to claim 1 is characterized in that: described diplopore socket aperture and Three-hole socket hole comprise one or more in Chinese style, American, European and socket aperture Australia's formula respectively.