CN202872394U - Mobile power supply apparatus - Google Patents

Mobile power supply apparatus Download PDF

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Publication number
CN202872394U
CN202872394U CN 201220344145 CN201220344145U CN202872394U CN 202872394 U CN202872394 U CN 202872394U CN 201220344145 CN201220344145 CN 201220344145 CN 201220344145 U CN201220344145 U CN 201220344145U CN 202872394 U CN202872394 U CN 202872394U
Authority
CN
China
Prior art keywords
housing
power source
circuit board
portable power
source equipment
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
CN 201220344145
Other languages
Chinese (zh)
Inventor
黄冠兴
Original Assignee
黄冠兴
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 黄冠兴 filed Critical 黄冠兴
Priority to CN 201220344145 priority Critical patent/CN202872394U/en
Application granted granted Critical
Publication of CN202872394U publication Critical patent/CN202872394U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

Disclosed is a mobile power supply apparatus, comprising a housing. The mobile power supply apparatus is characterized in that the housing is internally provided with a battery pack; the housing is internally provided with a circuit board connected with the battery pack; the housing is internally provided with a computer power plug connected with the circuit board, wherein one end of the computer power plug can extend out of the housing; and the circuit board is provided with an automatic identification circuit which can automatically identify computer input voltages of different types on the computer power plug. The utility model aims at overcoming the defects of the prior art and providing a novel mobile power supply apparatus having the advantages of simple structure, easy carrying, convenient usage, various functions, and wide application to various power utilization devices.

Description

A kind of portable power source equipment
Technical field
The utility model relates to a kind of portable power source equipment.
Background technology
Continuous progress along with electronic technology, notebook computer, mobile phone, personal digital assistant and digital music player etc. have become electric equipment indispensable in the daily life, in these electric equipment processes of use, tend to run into the situation that battery is finished, many times all can not in time charge, in order to address this problem, generally can adopt at present portable power source to provide electric energy for these electric equipments, but it generally all is to use for special electric equipment for existing portable power source, existing portable power source can not use in the power consumption equipment of different size, the user must prepare special-purpose for each electric equipment, independently portable power source is very inconvenient.Its function singleness of existing portable power source can not satisfy user's demand.
The utility model content
The purpose of this utility model is in order to overcome weak point of the prior art, to provide a kind of simple in structure, carries, easy to use, and diverse in function is applicable to the Novel mobile power source equipment of multiple power consumption equipment.
In order to achieve the above object, the utility model adopts following scheme:
A kind of portable power source equipment, include housing, it is characterized in that: in described housing, be provided with battery pack, in described housing, be provided with the circuit board that is connected with described battery pack, in described housing, be provided with an end and can stretch out computer mains plug outside the housing, described computer mains plug is connected with circuit board, is provided with the automatic identification circuit that can automatically identify different model computer input voltage on the computer mains plug in described circuit board.
Aforesaid a kind of portable power source equipment is characterized in that being provided with the automobile starting power port at described housing, and described automobile starting power port is connected with described circuit board.
Aforesaid a kind of portable power source equipment is characterized in that being provided with at least one USB output port at described housing, and described USB output port is connected with described circuit board.
Aforesaid a kind of portable power source equipment is characterized in that described USB output port is two, and the output current of one of them USB output port is 800mA, and the output current of another USB output port is 2100mA.
Aforesaid a kind of portable power source equipment is characterized in that being provided with built-in input port in described housing, described built-in input port is connected with described circuit board.
Aforesaid any portable power source equipment is characterized in that being provided with the LED torch at described housing, and described LED torch is connected with circuit board.
Aforesaid a kind of portable power source equipment is characterized in that being provided with key switch at described housing.
Aforesaid a kind of portable power source equipment is characterized in that described battery pack is the lithium battery group.
Aforesaid a kind of portable power source equipment is characterized in that being provided with LED light at described housing.
In sum, the utility model with respect to its beneficial effect of prior art is:
The utility model is simple in structure, is applicable to notebook computer and the multiple power consumption equipment of different model, and can automatically identify different model notebook computer input required voltage; Can also use as the automobile starting power supply, diverse in function, the utility model volume is little, and is easy to carry, uses simple.
Description of drawings
Fig. 1 is schematic perspective view of the present utility model;
Fig. 2 is vertical view of the present utility model;
Fig. 3 is the generalized section of A-A among Fig. 2.
Embodiment
Below in conjunction with description of drawings and embodiment the utility model is further described:
A kind of portable power source equipment as shown in Figures 1 to 3, include housing 1, in described housing 1, be provided with battery pack 2, in described housing 1, be provided with the circuit board 3 that is connected with described battery pack 2, in described housing 1, be provided with an end and can stretch out computer mains plug 4 outside the housing 1, described computer mains plug 4 is connected with circuit board 3, is provided with the automatic identification circuit that can automatically identify different model computer input voltage on the computer mains plug 4 in described circuit board 3.
Be provided with automobile starting power port 6 at described housing 1 in the utility model, described automobile starting power port 6 is connected with described circuit board 3.
Be provided with at least one USB output port 7 at described housing 1 in the utility model, described USB output port 7 is connected with described circuit board 3.USB output port 7 described in the present embodiment is two, and the output current of one of them USB output port 7 is 800mA, and the output current of another USB output port 7 is 2100mA.Be applicable to mobile phone and the digital product of different model.
Be provided with built-in input port 8 in the utility model in described housing 1, described built-in input port 8 is connected with described circuit board 3.Battery pack 2 in the housing 1 can be charged by built-in input port 8.At ordinary times, when computer mains plug 4 is obsolete, shown in being plugged in the built-in input port 8, so that whole portable power source appearance looks elegant.
Be provided with LED torch 9 at described housing 1 in the utility model, described LED torch 9 is connected with circuit board 3.LED torch 9 its power described in the utility model are 1W, can be used as night illumination, and are easy to use.
Be provided with key switch 10 at described housing 1 in the utility model.Described key switch 10 can be controlled 9 work of LED torch or control other output port work.
Battery pack 2 described in the utility model is the lithium battery group.Described lithium battery group voltage is 12V, and when adopting automobile starting power port 6 to carry out automobile starting in the utility model, the circuit amplified current in the circuit board 3 amplifies 20 to 50 times with electric current moment of lithium battery group.This portable power source has overcome the bulky of conventional power source, and automobile is started rapidly in subzero 30 ℃ situation.
Be provided with LED light 11 at described housing 1 in the utility model.The user can observe the use state of portable power source easily.

Claims (9)

1. portable power source equipment, include housing (1), it is characterized in that: in described housing (1), be provided with battery pack (2), in described housing (1), be provided with the circuit board (3) that is connected with described battery pack (2), in described housing (1), be provided with an end and can stretch out computer mains plug (4) outside the housing (1), described computer mains plug (4) is connected with circuit board (3), is provided with the automatic identification circuit that can automatically identify the upper different model computer input voltage of computer mains plug (4) in described circuit board (3).
2. a kind of portable power source equipment according to claim 1, it is characterized in that: be provided with automobile starting power port (6) at described housing (1), described automobile starting power port (6) is connected with described circuit board (3).
3. a kind of portable power source equipment according to claim 1, it is characterized in that: be provided with at least one USB output port (7) at described housing (1), described USB output port (7) is connected with described circuit board (3).
4. a kind of portable power source equipment according to claim 3, it is characterized in that: described USB output port (7) is two, the output current of one of them USB output port (7) is 800mA, and the output current of another USB output port (7) is 2100mA.
5. a kind of portable power source equipment according to claim 1, it is characterized in that: be provided with built-in input port (8) in described housing (1), described built-in input port (8) is connected with described circuit board (3).
6. according to claim 1 to 4 described any portable power source equipment, it is characterized in that: be provided with LED torch (9) at described housing (1), described LED torch (9) is connected with circuit board (3).
7. a kind of portable power source equipment according to claim 4 is characterized in that: be provided with key switch (10) at described housing (1).
8. a kind of portable power source equipment according to claim 1, it is characterized in that: described battery pack (2) is the lithium battery group.
9. a kind of portable power source equipment according to claim 1 is characterized in that: be provided with LED light (11) at described housing (1).
CN 201220344145 2012-07-12 2012-07-12 Mobile power supply apparatus Expired - Fee Related CN202872394U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201220344145 CN202872394U (en) 2012-07-12 2012-07-12 Mobile power supply apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201220344145 CN202872394U (en) 2012-07-12 2012-07-12 Mobile power supply apparatus

Publications (1)

Publication Number Publication Date
CN202872394U true CN202872394U (en) 2013-04-10

Family

ID=48039083

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201220344145 Expired - Fee Related CN202872394U (en) 2012-07-12 2012-07-12 Mobile power supply apparatus

Country Status (1)

Country Link
CN (1) CN202872394U (en)

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Legal Events

Date Code Title Description
GR01 Patent grant
C14 Grant of patent or utility model
EE01 Entry into force of recordation of patent licensing contract

Assignee: AMERICA ELECTRONIC TECHNOLOGY (ZHONGSHAN) CO., LTD.

Assignor: Huang Guanxing

Contract record no.: 2015440000221

Denomination of utility model: Mobile power supply apparatus

Granted publication date: 20130410

License type: Exclusive License

Record date: 20150611

LICC Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model
DD01 Delivery of document by public notice

Addressee: Huang Guanxing

Document name: Notification of Termination of Patent Right

DD01 Delivery of document by public notice
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20130410

Termination date: 20170712

CF01 Termination of patent right due to non-payment of annual fee