CN201266740Y

CN201266740Y - Bathroom power supply socket equipped with power supply for charging miniature electronic device

Info

Publication number: CN201266740Y
Application number: CNU200820146856XU
Authority: CN
Inventors: 黄金富
Original assignee: Individual
Current assignee: Individual
Priority date: 2008-08-28
Filing date: 2008-08-28
Publication date: 2009-07-01
Anticipated expiration: 2018-08-28

Abstract

A bathroom power supply socket provided with a power supply needed by a small-sized electronic device for charging can provide the power supply needed by mobile phones, digital cameras, camcorders, PDA, portable MP3 players and other electronic devices for charging. The bathroom power supply socket is provided with an electric shaver alternating current power supply socket (2), a 12V power socket (3), a 5V power socket (4), a camera power socket (5), a mobile phone power socket (6) and a USB A type socket (7) that are arranged on a panel of a shell (1), as well as an AC-DC converting circuit (8) positioned in the shell (1), wherein, the AC-DC converting circuit (8) converts the alternating current into the direct current of a plurality of different voltages and outputs the direct current through all the sockets. The socket can provide power supply needed by the mobile phones, the digital cameras, the camcorders, the PDA, the portable MP3 players, and the like for charging, and is especially applicable to the bathroom of guest rooms in a hotel to facilitate guests.

Description

Be provided with the charge bathroom power supply supply socket of required power supply of miniaturized electronics

[technical field]

The utility model relates to electronic technology field, particularly relates to a kind of charge bathroom power supply supply socket of required power supply of miniaturized electronics that is provided with.

[background technology]

Current general miniaturized electronics such as the mobile phone that adopts rechargable battery to make power supply, digital camera, video camera, PDA, MP3 walkman or the like, a lot of all supporting power supply devices that are used to charge that have, or adopt USB interface to charge, if have these miniaturized electronicss of several differences simultaneously, generally need several different power supply devices, this is for some people who goes on business work or go sightseeing, to carry several different power supply devices simultaneously, be very inconvenient, in the time of if go on business or out abroad, to consider also whether entrained power supply device can be used for when ground voltage and socket.The utility model concentrates on the required DC power supply of charging such as general mobile phone, digital camera, video camera, PDA, MP3 walkman on the bathroom power supply supply socket, can be for being arranged in the bathroom of hotel room, be provided with the hotel room bathroom of bathroom of the present utility model power supply supply socket, the passenger just can need not to carry the power supply device of these miniaturized electronicss, directly just can obtain the required power supply of these miniaturized electronics chargings from bathroom power supply supply socket.

[utility model content]

The purpose of this utility model, be to provide a kind of charge bathroom power supply supply socket of required power supply of miniaturized electronics that is provided with, can be arranged in the bathroom, to required power supplys of supply charging such as miniaturized electronics such as mobile phone, digital camera, video camera, PDA, MP3 walkmans.

The purpose of this utility model is to realize like this, adopt a kind of like this bathroom power supply supply socket, except can be to electric shaver be supplied AC power, mobile phone also is provided, digital camera, video camera, PDA, miniaturized electronicss such as the MP3 walkman required power supply that charges, it is characterized in that, described bathroom power supply supply socket is provided with and comprises the electric shaver AC Power supply socket (2) that is positioned on shell (1) panel, one or more 12V supply socket (3), one or more 5V supply socket (4), one or more camera power supply socket (5), one or more cellular phone power supplies socket (6), one or more USB A type socket (7), and, be positioned at the AC-DC change-over circuit (8) of shell (1).And, described AC-DC change-over circuit (8) is provided with the dc power output end of one group of alternating current input and four groups of different voltages, AC-DC change-over circuit (8) is mainly used in the DC power supply that the alternating current from the input of alternating current input is converted to four groups of different voltages, and respectively by each group dc power output end output, the DC power supply of four groups of different voltages comprises one group of 12V DC power supply, one group of 5V DC power supply, one group of 8.4V DC power supply, one group of 4.2V DC power supply, and, the alternating current input is connected with electric shaver AC Power supply socket (2) circuitry phase, AC-DC change-over circuit (8) is from being supplied to the AC power input AC of electric shaver AC Power supply socket (2), and, each organize dc power output end respectively with each 12V supply socket (3), each 5V supply socket (4), each camera power supply socket (5), each cellular phone power supplies socket (6), the power supply terminal of each USB A type socket (7) is connected with circuitry phases such as earth terminals, wherein, 8.4V dc power output end is connected with each camera power supply socket (5) circuitry phase, by each camera power supply socket (5) output 8.4V DC power supply, 4.2V dc power output end is connected with each cellular phone power supplies socket (6) circuitry phase, by each cellular phone power supplies socket (6) output 4.2V DC power supply, the 12V dc power output end is connected with each 12V supply socket (3) circuitry phase, by each 12V supply socket (3) output 12V DC power supply, the 5V dc power output end is connected with the earth terminal circuitry phase with the power supply terminal of each 5V supply socket (4) and each USBA type socket (7), by each 5V supply socket (4) and each USB A type socket (7) output 5V DC power supply.

So just realized the purpose of this utility model.

Bathroom of the present utility model power supply supply socket can be to required power supplys of supply charging such as different electronic equipments such as mobile phone, digital camera, video camera, PDA, MP3 walkmans, as long as the hotel is provided with bathroom of the present utility model power supply supply socket in the bathroom in its guest room, the passenger just need not to have carried the power supply device of these electronic equipments.

[description of drawings]

Fig. 1 is the three-dimensional schematic illustration of the imageization of bathroom of the present utility model power supply supply socket;

Fig. 2 is the circuit structure schematic illustration of bathroom of the present utility model power supply supply socket.

Among the figure, the parts device that identical digitized representation is identical, accompanying drawing are schematically, in order to formation of the present utility model and principal character to be described.

[embodiment]

Below in conjunction with accompanying drawing, the utility model is described in further detail.

Consult Fig. 1, Fig. 1 is the three-dimensional schematic illustration of the imageization of bathroom of the present utility model power supply supply socket, bathroom power supply supply socket shown in Fig. 1 is provided with and comprises electric shaver AC Power supply socket (2), one or more 12V supply socket (3), one or more 5V supply socket (4), one or more camera power supply socket (5), one or more cellular phone power supplies socket (6), one or more USB A type socket (7) that is positioned on shell (1) panel, and, be positioned at the AC-DC change-over circuit (8) of shell (1).

Consult Fig. 2, Fig. 2 is the circuit structure schematic illustration of bathroom of the present utility model power supply supply socket, the AC-DC change-over circuit (8) of the bathroom power supply supply socket shown in Fig. 2 is provided with the dc power output end of one group of alternating current input and four groups of different voltages, AC-DC change-over circuit (8) is mainly used in the DC power supply that the alternating current from the input of alternating current input is converted to four groups of different voltages, and respectively by each group dc power output end output, the DC power supply of four groups of different voltages comprises one group of 12V DC power supply, one group of 5V DC power supply, one group of 8.4V DC power supply, one group of 4.2V DC power supply.

Continue to consult Fig. 2, electric shaver AC Power supply socket (2) shown in Fig. 2 is connected with the output circuitry phase of isolating transformer, be respectively equipped with AC outlet on the electric shaver AC Power supply socket (2) for 110V and the use of 220V electrical equipment, these two AC outlet are by the isolating transformer input ac power, because this bathroom power supply supply socket is to be arranged in the bathroom, by this isolating transformer employed electrical equipment of user and electric main are separated, can ensure user's safety, avoid taking place the accident of getting an electric shock.Continue to consult Fig. 2, the alternating current input of the AC-DC change-over circuit (8) shown in Fig. 2 is connected with electric shaver AC Power supply socket (2) circuitry phase, AC-DC change-over circuit (8) is from being supplied to the AC power input AC of electric shaver AC Power supply socket (2), and, each organize dc power output end respectively with each 12V supply socket (3), each 5V supply socket (4), each camera power supply socket (5), each cellular phone power supplies socket (6), the power supply terminal of each USB A type socket (7) is connected with circuitry phases such as earth terminals, wherein, 8.4V dc power output end is connected with each camera power supply socket (5) circuitry phase, by each camera power supply socket (5) output 8.4V DC power supply, 4.2V dc power output end is connected with each cellular phone power supplies socket (6) circuitry phase, by each cellular phone power supplies socket (6) output 4.2V DC power supply, the 12V dc power output end is connected with each 12V supply socket (3) circuitry phase, by each 12V supply socket (3) output 12V DC power supply, the 5V dc power output end is connected with the earth terminal circuitry phase with the power supply terminal of each 5V supply socket (4) and each USB A type socket (7), by each 5V supply socket (4) and each USB A type socket (7) output 5V DC power supply.

Bathroom of the present utility model power supply supply socket, the charger that can replace different electronic equipments such as mobile phone, digital camera, video camera, PDA, MP3 walkman etc., be particularly suitable for using in the bathroom of each hotel guest room, enforcement of the present utility model can be the passenger and brings convenience.

Claims

1. bathroom power supply supply socket, except can be to electric shaver be supplied AC power, mobile phone also is provided, digital camera, video camera, PDA, miniaturized electronicss such as the MP3 walkman required power supply that charges, it is characterized in that, described bathroom power supply supply socket is provided with and comprises the electric shaver AC Power supply socket (2) that is positioned on shell (1) panel, one or more 12V supply socket (3), one or more 5V supply socket (4), one or more camera power supply socket (5), one or more cellular phone power supplies socket (6), one or more USB A type socket (7), and, be positioned at the AC-DC change-over circuit (8) of shell (1).

2. power supply device as claimed in claim 1, it is characterized in that, described AC-DC change-over circuit (8) is provided with the dc power output end of one group of alternating current input and four groups of different voltages, AC-DC change-over circuit (8) is mainly used in the DC power supply that the alternating current from the input of alternating current input is converted to four groups of different voltages, and respectively by each group dc power output end output, the DC power supply of four groups of different voltages comprises one group of 12V DC power supply, one group of 5V DC power supply, one group of 8.4V DC power supply, one group of 4.2V DC power supply, and, the alternating current input is connected with electric shaver AC Power supply socket (2) circuitry phase, AC-DC change-over circuit (8) is from being supplied to the AC power input AC of electric shaver AC Power supply socket (2), and, each organize dc power output end respectively with each 12V supply socket (3), each 5V supply socket (4), each camera power supply socket (5), each cellular phone power supplies socket (6), the power supply terminal of each USB A type socket (7) is connected with circuitry phases such as earth terminals, wherein, 8.4V dc power output end is connected with each camera power supply socket (5) circuitry phase, by each camera power supply socket (5) output 8.4V DC power supply, 4.2V dc power output end is connected with each cellular phone power supplies socket (6) circuitry phase, by each cellular phone power supplies socket (6) output 4.2V DC power supply, the 12V dc power output end is connected with each 12V supply socket (3) circuitry phase, by each 12V supply socket (3) output 12V DC power supply, the 5V dc power output end is connected with the earth terminal circuitry phase with the power supply terminal of each 5V supply socket (4) and each USB A type socket (7), by each 5V supply socket (4) and each USB A type socket (7) output 5V DC power supply.