CN202651561U - Voltage monitoring and quick charging converter - Google Patents

Voltage monitoring and quick charging converter Download PDF

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Publication number
CN202651561U
CN202651561U CN 201220295828 CN201220295828U CN202651561U CN 202651561 U CN202651561 U CN 202651561U CN 201220295828 CN201220295828 CN 201220295828 CN 201220295828 U CN201220295828 U CN 201220295828U CN 202651561 U CN202651561 U CN 202651561U
Authority
CN
China
Prior art keywords
plug
power source
usb power
source charges
voltage monitoring
Prior art date
Application number
CN 201220295828
Other languages
Chinese (zh)
Inventor
冯健
Original Assignee
冯健
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 冯健 filed Critical 冯健
Priority to CN 201220295828 priority Critical patent/CN202651561U/en
Application granted granted Critical
Publication of CN202651561U publication Critical patent/CN202651561U/en

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Abstract

The utility model discloses a voltage monitoring and quick charging converter including a plug body and a circuit board arranged in the plug body. The rear end of the plug body is provided with a connecting plug capable of connecting electrically with a storage battery of an automobile. The front end of the plug is provided with a cigar lighter head, a display screen used for detecting the voltage of the storage batter of the automobile, a standard USB power source charging port and a high-power USB power source charging port. The standard USB power source charging port and the high-power USB power source charging port are disposed between the display screen and the cigar lighter and are arranged vertically in stack. The standard USB power source charging port, the high-power USB power source charging port, the display screen, the cigar lighter and the connecting plug are all connected with the circuit board electrically. The voltage monitoring and quick charging converter provided by the utility model can be used conveniently and has a quick charging function.

Description

Voltage monitoring and quick charge transducer
Technical field
The utility model relates to a kind of voltage monitoring and quick charge transducer, relates more specifically to a kind of automotive voltage monitoring and quick charge transducer.
Background technology
The existing power connecting plug that is usually used in the automobile has usb power connecting plug and cigar lighter head, usb power connecting plug and cigar lighter head are independent individual, when need using the usb power connecting plug charge to external equipments such as mobile phones, the usb power connecting plug is inserted in just can be by automobile storage battery power supply use on the socket of automobile.When need using the cigar lighter head, the usb power connecting plug is pulled up, and then toward the socket of automobile on, plugged the cigar lighter head, also use by the automobile storage battery power supply, the function that realizes lighting a cigarette or power to external equipment.In order to light a cigarette and when using to the external equipments such as mobile phone chargings, to need repeatedly plug, can not light a cigarette simultaneously and charge, therefore use inconvenient.And the usb interface is general standard usb interface, do not have quick-charge function.In addition, common power connecting plug does not arrange yet and can detect the checkout equipment whether it normally use, and such as display etc., can not in time understand power connecting plug and whether damage electric weight with automobile storage battery, therefore use extremely inconvenient.
Therefore, be necessary to provide a kind of improved power connecting plug to overcome defects.
The utility model content
The purpose of this utility model provides a kind of easy to use and voltage monitoring and quick charge transducer with quick-charge function.
For achieving the above object, the utility model provides a kind of voltage monitoring and quick charge transducer, comprise plug body and be located at the interior circuit board of described plug body, the rear end of described plug body is provided with the connection-peg that can be electrically connected with automobile storage battery, the front end of described plug body be provided with the cigar lighter head and for detection of the display screen of automobile storage battery voltage and and the standard USB power source charges interface and the high-power USB power source charges interface that are up and down stacking setting between described display screen and described cigar lighter head, described standard USB power source charges interface, described high-power USB power source charges interface, described display screen, described cigar lighter head and described connection-peg all are electrically connected to described circuit board.
Preferably, described plug body rear end is concaved with the holding tank that can take in described connection-peg.
Preferably, also comprise bonnet, described bonnet is covered on the set holding tank place of described plug body.
Preferably, also comprise the power line that can be accommodated in the described holding tank, described power line one end connects described connection-peg, and the other end passes described plug body and is electrically connected with described circuit board.
Preferably, the top of described plug body is provided with the switch of the described display screen on and off of control, and described switch is electrically connected to described circuit board.
Preferably, described standard USB power source charges interface is the 1A charging inlet, and described high-power USB power source charges interface is the 2A charging inlet.
Compared with prior art, voltage monitoring of the present utility model and quick charge transducer since described plug body front end be provided with the cigar lighter head and for detection of the display screen of automobile storage battery voltage and and the standard USB power source charges interface and the high-power USB power source charges interface that are up and down stacking setting between described display screen and described cigar lighter head, described high-power USB power source charges interface can quick charge, so that described voltage monitoring and quick charge transducer have quick-charge function, and both be provided with described standard USB power source charges interface and high-power USB power source charges interface on a plug body, be provided with again described cigar lighter head, thereby can be to also using the cigar lighter head to light a cigarette in the external equipments such as the mobile phone chargings or to other external equipments power supplies, whether and it is stable to detect the voltage of automobile storage battery by described display screen, and can detect other equipment in using and whether normally use, therefore easy to use.
By following description also by reference to the accompanying drawings, it is more clear that the utility model will become, and these accompanying drawings are used for explaining embodiment of the present utility model.
Description of drawings
Fig. 1 is the schematic diagram of the utility model voltage monitoring and quick charge transducer.
Fig. 2 is the schematic diagram of the utility model voltage monitoring and another angle of quick charge transducer.
Embodiment
With reference now to accompanying drawing, describe embodiment of the present utility model, similar element numbers represents similar element in the accompanying drawing.
Please refer to Fig. 1-2, described voltage monitoring and quick charge transducer are electrically connected to automobile storage battery, and it comprises plug body 1, display screen 2, standard USB power source charges interface 3, high-power USB power source charges interface 4, cigar lighter head 5, power line 6, connection-peg 7, bonnet 8, switch 9 and is located at circuit board in the described plug body 1.
The front end of described plug body 1 is provided with described display screen 2, described standard USB power source charges interface 3, described high-power USB power source charges interface 4 and described cigar lighter head 5.Described standard USB power source charges interface 3 and high-power USB power source charges interface 4 are up and down stacking setting and between described display screen 2 and described cigar lighter head 5.Described display screen 2, described standard USB power source charges interface 3, high-power USB power source charges interface 4 and described cigar lighter head 5 all are electrically connected to described circuit board.Described display screen 2 is used for the voltage of display automobile storage battery, and the automobile storage battery voltage range of its demonstration is 8~30V.Described standard USB power source charges interface 3 is the 1A charging inlet, directly uses for various electrical equipment, equipment with standard USB joint or charges.Described high-power USB power source charges interface 4 is the 2A charging inlet, has quick-charge function.Described cigar lighter head 5 can be used for lighting a cigarette, and also can be used as power supply changeover device, pegs graft with the more electrical equipment charging or direct to other for other power connecting plug.
The rear end of described plug body 1 is provided with described power line 6, described connection-peg 7 and described bonnet 8.The rear end of described plug body 1 is concaved with holding tank 11, and described power line 6 and described connection-peg 7 can be accommodated in the described holding tank 11.Described bonnet 8 is covered on set holding tank 11 places of described plug body 1.Described power line 6 one ends connect described connection-peg 7, and the other end stretches into the described circuit board of described plug body 1 interior connection.Described connection-peg 7 is used for being electrically connected to automobile storage battery.When using described connection-peg 7, open described bonnet 8, pull out described connection-peg 7 and described power line 6, when not using, described power line 6 and 7 foldings of described connection-peg are got up to be placed in the described holding tank 11, build described bonnet 8 and get final product, very easy to use and make described voltage monitoring and quick charge transducer integral body more attractive in appearance.
Because described connection-peg 7 is electrically connected automobile storage battery, described connection-peg 7 also is electrically connected described circuit board by described power line 6, and described display screen 2, described standard USB power source charges interface 3, high-power USB power source charges interface 4 and described cigar lighter head 5 also all are electrically connected to described circuit board, thereby can give described display screen 2 by automobile storage battery, described standard USB power source charges interface 3, high-power USB power source charges interface 4 and 5 power supplies of described cigar lighter head, so that standard USB power source charges interface 3, high-power USB power source charges interface 4 and cigar lighter head 5 can be electrically connected with external equipment simultaneously, and described display screen 2 can the display automobile storage battery voltage, whether stable with the voltage that detects automobile storage battery, whether the equipment that also can detect in the use simultaneously is normal, therefore easy to use.
The top of described plug body 1 is provided with described switch 9, and described switch 9 is electrically connected to described circuit board, is used for controlling the on and off of described display screen 2.
As mentioned above, since described plug body 1 front end be provided with the cigar lighter head and for detection of the display screen 2 of automobile storage battery voltage and and the standard USB power source charges interface 3 and the high-power USB power source charges interface 4 that are up and down stacking setting between described display screen 2 and described cigar lighter head 5, described high-power USB power source charges interface 4 can quick charge, so that described voltage monitoring and quick charge transducer have quick-charge function, and both be provided with described standard USB power source charges interface 3 and high-power USB power source charges interface 4 on a plug body 1, be provided with again described cigar lighter head 5, thereby can be to also using the cigar lighter head to light a cigarette in the external equipments such as the mobile phone chargings or to other external equipments power supplies, whether and it is stable to detect the voltage of automobile storage battery by described display screen 2, and can detect other equipment in using and whether normally use, therefore easy to use.
Abovely in conjunction with most preferred embodiment the utility model is described, but the utility model is not limited to the embodiment of above announcement, and should contains various modification, equivalent combinations of carrying out according to essence of the present utility model.

Claims (6)

1. a voltage monitoring and quick charge transducer, comprise plug body and be located at the interior circuit board of described plug body, the rear end of described plug body is provided with the connection-peg that can be electrically connected with automobile storage battery, it is characterized in that: the front end of described plug body be provided with the cigar lighter head and for detection of the display screen of automobile storage battery voltage and and the standard USB power source charges interface and the high-power USB power source charges interface that are up and down stacking setting between described display screen and described cigar lighter head, described standard USB power source charges interface, described high-power USB power source charges interface, described display screen, described cigar lighter head and described connection-peg all are electrically connected to described circuit board.
2. voltage monitoring as claimed in claim 1 and quick charge transducer, it is characterized in that: described plug body rear end is concaved with the holding tank that can take in described connection-peg.
3. voltage monitoring as claimed in claim 2 and quick charge transducer, it is characterized in that: also comprise bonnet, described bonnet is covered on the set holding tank place of described plug body.
4. voltage monitoring as claimed in claim 2 and quick charge transducer, it is characterized in that: also comprise the power line that can be accommodated in the described holding tank, described power line one end connects described connection-peg, and the other end passes described plug body and is electrically connected with described circuit board.
5. voltage monitoring as claimed in claim 1 and quick charge transducer is characterized in that: the top of described plug body is provided with the switch of the described display screen on and off of control, and described switch is electrically connected to described circuit board.
6. voltage monitoring as claimed in claim 1 and quick charge transducer, it is characterized in that: described standard USB power source charges interface is the 1A charging inlet, described high-power USB power source charges interface is the 2A charging inlet.
CN 201220295828 2012-06-21 2012-06-21 Voltage monitoring and quick charging converter CN202651561U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201220295828 CN202651561U (en) 2012-06-21 2012-06-21 Voltage monitoring and quick charging converter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201220295828 CN202651561U (en) 2012-06-21 2012-06-21 Voltage monitoring and quick charging converter

Publications (1)

Publication Number Publication Date
CN202651561U true CN202651561U (en) 2013-01-02

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201220295828 CN202651561U (en) 2012-06-21 2012-06-21 Voltage monitoring and quick charging converter

Country Status (1)

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CN (1) CN202651561U (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105305184A (en) * 2014-07-04 2016-02-03 宏碁股份有限公司 Universal serial bus interface and mobile electronic device
CN105762874A (en) * 2016-04-11 2016-07-13 深圳市维特巨大数码电子有限公司 Multi-USB output interface charger
CN106184079A (en) * 2016-08-27 2016-12-07 时空链(北京)科技有限公司 One lights a cigarette vehicle-mounted charging equipment and method
CN106684619A (en) * 2017-01-18 2017-05-17 成都锐奕信息技术有限公司 Equipment about vehicle-mounted charging USB interface
CN107807268A (en) * 2017-09-28 2018-03-16 江苏陆地方舟新能源车辆股份有限公司 A kind of Portable voltage detection means

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105305184A (en) * 2014-07-04 2016-02-03 宏碁股份有限公司 Universal serial bus interface and mobile electronic device
CN105762874A (en) * 2016-04-11 2016-07-13 深圳市维特巨大数码电子有限公司 Multi-USB output interface charger
CN106184079A (en) * 2016-08-27 2016-12-07 时空链(北京)科技有限公司 One lights a cigarette vehicle-mounted charging equipment and method
CN106684619A (en) * 2017-01-18 2017-05-17 成都锐奕信息技术有限公司 Equipment about vehicle-mounted charging USB interface
CN107807268A (en) * 2017-09-28 2018-03-16 江苏陆地方舟新能源车辆股份有限公司 A kind of Portable voltage detection means

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Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
EXPY Termination of patent right or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20130102

Termination date: 20140621