CN202737510U - Multifunctional mobile power supply device - Google Patents
Multifunctional mobile power supply device Download PDFInfo
- Publication number
- CN202737510U CN202737510U CN 201220344142 CN201220344142U CN202737510U CN 202737510 U CN202737510 U CN 202737510U CN 201220344142 CN201220344142 CN 201220344142 CN 201220344142 U CN201220344142 U CN 201220344142U CN 202737510 U CN202737510 U CN 202737510U
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- CN
- China
- Prior art keywords
- power supply
- power source
- housing
- circuit board
- portable power
- 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 - Lifetime
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Abstract
Disclosed is a multifunctional mobile power supply device, comprising a housing. The multifunctional mobile power supply device 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 provided with an automobile starting power supply port thereon; the automobile starting power supply port is connected with the circuit board; the housing is provided with an AC power supply port thereon; and the AC power supply port is connected with a power supply converter that is arranged upon the circuit board and capable of converting the direct current into the alternating current. The multifunctional mobile power supply device of the utility model aims at overcoming the defects of the prior art and providing a mobile power supply device having the advantages of simple structure, easy carrying, convenient usage, multiple functions, and wide application to various power utilization devices.
Description
Technical field
The utility model relates to a kind of Multifunctional 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.
In daily life, tend to run into that the automobile storage battery electric weight exhausts or the situation of power shortage occurs, at this time automobile can't start, and has had a strong impact on user's trip.At this moment, need a kind of emergency power supply to carry out automobile starting, and existing portable power source generally can not use as the automobile starting power supply owing to the problem in its design.
Existing portable power source generally can only flow by output DC in addition, can only be used for using the power consumption equipment of direct current.Its function singleness 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 portable power source of multiple power consumption equipment.
In order to achieve the above object, the utility model adopts following scheme:
A kind of Multifunctional portable power source equipment, comprise 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, be provided with the automobile starting power port at described housing, described automobile starting power port is connected with described circuit board, is provided with the Alternating Current Power Supply port at described housing, described Alternating Current Power Supply port be arranged on described circuit board on and the power supply changeover device of converting direct-current power into alternating-current power can be connected.
Aforesaid a kind of Multifunctional 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 Multifunctional 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 Multifunctional portable power source equipment is characterized in that being provided with input port at described housing, and described input port is connected with described circuit board.
Aforesaid any Multifunctional 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 Multifunctional portable power source equipment is characterized in that being provided with functional switch at described housing.
Aforesaid a kind of Multifunctional portable power source equipment is characterized in that described battery pack is the lithium battery group.
Aforesaid a kind of Multifunctional portable power source equipment is characterized in that being provided with LED light at described housing.
Aforesaid a kind of Multifunctional portable power source equipment is characterized in that being provided with air inlet and exhaust louvre 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, the USB output port of different electric current outputs on housing, the Alternating Current Power Supply port also is provided with the automobile starting power port, and the utility model product can not only be various direct-flow current consumer power supplies, can also power for AC electric appliance, the utility model portable power source can also use as the automobile starting power supply, diverse in function, and the utility model volume is little, easy to carry, use simple.
Description of drawings
Fig. 1 is schematic perspective view of the present utility model;
Fig. 2 is front view of the present utility model;
Fig. 3 is upward view of the present utility model;
Fig. 4 is the generalized section of A-A among Fig. 3.
Embodiment
Below in conjunction with description of drawings and embodiment the utility model is further described:
A kind of Multifunctional portable power source equipment as shown in Figures 1 to 4, comprise 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, be provided with automobile starting power port 4 at described housing 1, described automobile starting power port 4 is connected with described circuit board 3, be provided with Alternating Current Power Supply port 5 at described housing 1, described Alternating Current Power Supply port 5 be arranged on described circuit board 3 on and the power supply changeover device 6 of converting direct-current power into alternating-current power can be connected.
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.Described 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 input port 8 at described housing 1 in the utility model, described input port 8 is connected with described circuit board 3.Battery pack 2 in the housing 1 can be charged by described input port 8.
Be provided with LED torch 9 at described housing 1 in the utility model, described LED torch 9 is connected with circuit board 3.
Be provided with functional switch 10 at described housing 1 in the utility model.Described functional switch 10 can be controlled other output port work, or 9 work of control LED torch.
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.
Be provided with air inlet 12 and exhaust louvre 13 at described housing 1 in the utility model.The heat that electronic component and battery pack 2 produces in the circuit board 3 in the use procedure can be by outside the exhaust louvre 13 discharge housings 1, and from air inlet 12 supplements cold, Effective Raise the radiating effect of the utility model Multifunctional portable power source equipment, thereby increased useful life.
Claims (9)
1. Multifunctional portable power source equipment, comprise 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), be provided with automobile starting power port (4) at described housing (1), described automobile starting power port (4) is connected with described circuit board (3), be provided with Alternating Current Power Supply port (5) at described housing (1), described Alternating Current Power Supply port (5) is with to be arranged on described circuit board (3) upper and the power supply changeover device (6) of converting direct-current power into alternating-current power can be connected.
2. a kind of Multifunctional portable power source equipment according to claim 1, it is characterized in that being 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).
3. a kind of Multifunctional portable power source equipment according to claim 2, 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.
4. a kind of Multifunctional portable power source equipment according to claim 1 is characterized in that being provided with input port (8) at described housing (1), and described input port (8) is connected with described circuit board (3).
5. according to claim 1 to 4 described any Multifunctional portable power source equipment, it is characterized in that being provided with LED torch (9) at described housing (1), described LED torch (9) is connected with circuit board (3).
6. a kind of Multifunctional portable power source equipment according to claim 1 is characterized in that being provided with functional switch (10) at described housing (1).
7. a kind of Multifunctional portable power source equipment according to claim 1 is characterized in that described battery pack (2) is the lithium battery group.
8. a kind of Multifunctional portable power source equipment according to claim 1 is characterized in that being provided with LED light (11) at described housing (1).
9. a kind of Multifunctional portable power source equipment according to claim 1 is characterized in that being provided with air inlet (12) and exhaust louvre (13) at described housing (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220344142 CN202737510U (en) | 2012-07-12 | 2012-07-12 | Multifunctional mobile power supply device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220344142 CN202737510U (en) | 2012-07-12 | 2012-07-12 | Multifunctional mobile power supply device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202737510U true CN202737510U (en) | 2013-02-13 |
Family
ID=47663171
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220344142 Expired - Lifetime CN202737510U (en) | 2012-07-12 | 2012-07-12 | Multifunctional mobile power supply device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202737510U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102761160A (en) * | 2012-07-12 | 2012-10-31 | 黄冠兴 | Multifunctional mobile power source |
-
2012
- 2012-07-12 CN CN 201220344142 patent/CN202737510U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102761160A (en) * | 2012-07-12 | 2012-10-31 | 黄冠兴 | Multifunctional mobile power source |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: ZHONGSHAN YAMEISI ELECTRONIC TECHNOLOGY CO.,LTD. Assignor: Huang Guanxing Contract record no.: 2015440000221 Denomination of utility model: Multifunctional mobile power supply apparatus Granted publication date: 20130213 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 | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130213 |
|
| CX01 | Expiry of patent term |