CN202678989U - Multi-purpose portable power supply - Google Patents
Multi-purpose portable power supply Download PDFInfo
- Publication number
- CN202678989U CN202678989U CN 201220095749 CN201220095749U CN202678989U CN 202678989 U CN202678989 U CN 202678989U CN 201220095749 CN201220095749 CN 201220095749 CN 201220095749 U CN201220095749 U CN 201220095749U CN 202678989 U CN202678989 U CN 202678989U
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- Prior art keywords
- power supply
- battery
- portable power
- purpose portable
- lamp
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Abstract
The utility model discloses a multi-purpose portable power supply, which comprises a power supply box and a battery installed in the power supply box. The multi-purpose portable power supply further comprises a charging interface, LED lamps and a selector switch, wherein the charging interface, the LED lamps and the selector switch are connected with the battery; the charging interface comprises an AC interface used for being connected with an external power supply, and a USB interface used for charging an electronic device; the LED lamps comprise a lighting lamp, a money checking lamp and a charging indicator lamp; and the power supply box is provided with a solar energy light panel. The multi-purpose portable power supply is small in size and convenient to carry. When battery power of electronic devices such as a mobile phone and the like almost runs out, a mobile phone battery can be charged by the portable power supply in such a condition that a charger is not at hand or it is inconvenient to charge, thereby being very important for people on a business trip. Furthermore, the multi-purpose portable power supply is provided with the charging indicator lamp, the money checking lamp and the lighting lamp, wherein the charging indicator lamp can display the current working condition, and the lighting lamp can be used to meet emergencies in conditions of darkness or sudden power failures.
Description
Technical field:
The utility model relates to the rechargable battery field, refers in particular to a kind of multi-purpose portable power supply.
Background technology:
At present, along with growth in the living standard, the kind of the portable digital product of people is more and more, most digital product directly is inserted in the socket by charger and supplies with by mains supply, when outside work, people need carrying about standby battery and charger usually, weak point is: carry inconvenience, and when the reserve battery electric weight is finished and can't charge, can not satisfy people's user demand, common battery can only be used for same category of device mostly, and function singleness, autgmentability are lower.For above not enough and along with the popularizing and rapid growth and produced Portable power source of present digital product, but its function singleness of Portable power source of selling on the market at present do not possess other functions arranged, and purposes is less.
Therefore, the utility model proposes a kind of multi-purpose portable power supply.
The utility model content:
The purpose of this utility model is to overcome the prior art weak point, and a kind of multi-purpose portable power supply is provided.
The utility model realizes that the technical scheme that its purpose adopts is: a kind of multi-purpose portable power supply, and comprise power pack, be installed on the battery in the power pack, described multi-purpose portable power supply also comprises charging inlet, LED lamp and the diverter switch that is connected with battery; Described charging inlet comprises the AC interface that connects external power source and the USB interface that electronic equipment is charged, and described LED lamp comprises illuminating lamp, currency detection lamp and charging indicator light; Described power pack is provided with the solar energy tabula rasa.
In the technique scheme, described power pack is made of protecgulum, bonnet and face-piece furthermore, and described face-piece is provided with described solar energy tabula rasa, and described charging inlet and LED lamp are installed on power pack inside, are divided into the battery both sides.
In the technique scheme, described AC interface, USB interface and diverter switch are welded on the circuit board furthermore, form by this circuit board and battery to be electrically connected.
In the technique scheme, described bonnet and face-piece fasten furthermore, and described AC interface, USB interface and diverter switch appear from bonnet.
In the technique scheme, described illuminating lamp, currency detection lamp and charging indicator light are welded on the circuit board furthermore, consist of the LED tabula rasa, and described LED tabula rasa is connected with battery, and a reflector is installed before the described LED tabula rasa.
In the technique scheme, described protecgulum and face-piece fasten furthermore, and described reflector and front cover match are installed, and the light that the LED tabula rasa is sent shines out from protecgulum.
In the technique scheme, set up respectively an EVA plate between described circuit board and battery, LED tabula rasa and the battery furthermore; One transparent panel is set between described reflector and the protecgulum.
Have following beneficial effect behind the utility model employing said structure:
1, the utility model small volume is easy to carry.
2, the utility model is at charger not at one's side or under the inconvenient charge condition, when the electronic equipments such as mobile phone when battery electric quantity nearly runs out of, can charge to battery of mobile phone by compact power, extremely important for people on business trips.
3, the utility model is provided with the solar energy tabula rasa, can be converted to electric energy to solar energy battery is charged, the conservation of power resource.
4, the utility model is provided with charging indicator light, currency detection lamp and illuminating lamp, and charging indicator light can show present use state, illuminating lamp can be when dark or the situation of suddenly outage under Emergency use.
Description of drawings:
Fig. 1 is three-dimensional exploded view of the present utility model;
Fig. 2 is the vertical view of the utility model LED tabula rasa;
Fig. 3 is the end view of the utility model LED tabula rasa;
Fig. 4 is stereogram of the present utility model;
Fig. 5 is electrical equipment flow chart of the present utility model.
Description of reference numerals:
1 power pack, 11 protecgulums, 12 bonnets, 13 face-pieces
131 buckles, 2 batteries, 3 circuit board 31AC interfaces
6 reflector 7EVA plates, 8 transparent panels, 9 protective sheet
Embodiment:
Below in conjunction with specific embodiments and the drawings the utility model is further specified.
See Fig. 1-5, a kind of multi-purpose portable power supply comprises power pack 1, is installed on the battery 2 in the power pack 1, and described multi-purpose portable power supply also comprises charging inlet, LED lamp and the diverter switch 33 that is connected with battery 2; Described charging inlet comprises the AC interface 31 that connects external power source and the USB interface 32 that electronic equipment is charged, and described LED lamp comprises illuminating lamp, currency detection lamp and charging indicator light; Described power pack 1 is provided with solar energy tabula rasa 4.
Particularly, described power pack 1 is made of protecgulum 11, bonnet 12 and face-piece 13, and protecgulum 11 and bonnet 12 adopt plastic material to make, and face-piece 13 is an aluminum hull, and this aluminum hull plays support, heat radiation and protective effect.Described battery 2 is installed in the face-piece 13, AC interface 31, USB interface 32 and diverter switch 33 are welded on the circuit board 3, form electric connection by this circuit board 3 and battery 2, described illuminating lamp, currency detection lamp and charging indicator light are welded on the circuit board, consist of LED tabula rasa 5, LED tabula rasa 5 is connected with battery 2, in LED tabula rasa 5 front installation one reflectors 6, has the opening that passes for the LED lamp on this reflector 6.Offer an opening on the described protecgulum 11, the light that the LED lamp sends passes this opening and shines out.Offer the through hole that appears for charging inlet on the described bonnet 12.
During assembling, solar energy tabula rasa 4 is arranged on the face-piece 13, and protecgulum 11 and bonnet 12 fasten from the both sides of face-piece 13, and charging inlet and LED lamp are installed on power pack 1 inside, are divided into battery 2 both sides.AC interface 31, USB interface 32 and diverter switch 33 appear from bonnet 12.Described reflector 6 cooperates installation with protecgulum 11, and the light that LED tabula rasa 5 is sent shines out from protecgulum 11.
Particularly, set up respectively an EVA plate 7 between circuit board 3 and battery 2, LED tabula rasa 5 and the battery 2, this EVA plate plays the advantages such as good buffering, antidetonation, protection against the tide, resist chemical.One transparent panel 8 is set between reflector 6 and the protecgulum 11, and 8 pairs of LED lamps of this transparent panel shield, and prevent that dust from entering into the inside of multi-purpose portable power supply, also plays waterproof action.Bonnet 12 front ends arrange a protective sheet 9.In order to be convenient for carrying, in the bottom of face-piece 13 buckle 131 is set, the multi-purpose portable power card is buckled on the clothing.
Fig. 5 is electrical equipment flow chart of the present utility model, the multi-purpose portable power supply can be selected commercial power charged or solar recharging, by charge protector the utility model is protected during charging, after battery 2 chargings, when electricity consumption, through powering behind the PWM booster circuit, carry out function by diverter switch 33 and select, can to the power supply of LED lamp, also can power to electronic product; When electronic product was powered, electric current also need pass through discharge protection circuit after boosting through PWM, and output 5V magnitude of voltage is powered to electronic product.Diverter switch 33 in the utility model is many grades of diverter switches, has 5 grades, and first grade is commercial power charged, and second gear is solar recharging, and third gear is that fourth gear is illuminating lamp to the load charging, and five grades is currency detection lamp.During use, the multi-purpose portable power supply is selected when commercial power charged, first the AC interface is connected civil power, then diverter switch 33 is dialed to first grade, and battery 2 is in charged state at this moment, and charging indicator light can send ruddiness.During solar recharging, diverter switch 33 is dialed to second gear.This moment, charging indicator light sent green glow.If the electronic products such as mobile phone are charged, need first electronic product to be connected with USB interface by connecting line, then diverter switch is dialed to third gear.In battery 2 charging processes, charging indicator light light is by secretly brightening gradually, and when load was powered, charging indicator light light was then by bright dimmed gradually.Diverter switch 33 is dialed to fourth speed, and the illuminating lamp in the LED lamp just sends light, illuminates surrounding environment.Diverter switch 33 is dialed to the 5th grade, and currency detection lamp just sends purple light, and it is true and false to be used for the identification coin.
Certainly, the above only is an embodiment of the present utility model, be not to limit the utility model practical range, all equivalences of doing according to the described structure of the utility model claim, feature and principle change or modify, and all should be included in the utility model claim.
Claims (7)
1. multi-purpose portable power supply, comprise power pack (1), be installed on the battery (2) in the power pack (1), it is characterized in that: described multi-purpose portable power supply also comprises charging inlet, LED lamp and the diverter switch (33) that is connected with battery (2); Described charging inlet comprises the AC interface (31) that connects external power source and the USB interface (32) that electronic equipment is charged, and described LED lamp comprises illuminating lamp, currency detection lamp and charging indicator light; Described power pack (1) is provided with solar energy tabula rasa (4).
2. a kind of multi-purpose portable power supply according to claim 1, it is characterized in that: described power pack (1) is made of protecgulum (11), bonnet (12) and face-piece (13), described face-piece (13) is provided with described solar energy tabula rasa (4), described charging inlet and LED lamp are installed on power pack (1) inside, are divided into battery (2) both sides.
3. a kind of multi-purpose portable power supply according to claim 2, it is characterized in that: described AC interface (31), USB interface (32) and diverter switch (33) are welded on the circuit board (3), form with battery (2) by this circuit board (3) to be electrically connected.
4. a kind of multi-purpose portable power supply according to claim 2, it is characterized in that: described bonnet (12) fastens with face-piece (13), and described AC interface (31), USB interface (32) and diverter switch (33) appear from bonnet (12).
5. a kind of multi-purpose portable power supply according to claim 3, it is characterized in that: described illuminating lamp, currency detection lamp and charging indicator light are welded on the circuit board, consist of LED tabula rasa (5), described LED tabula rasa (5) is connected with battery (2), front installation one reflector of described LED tabula rasa (5) (6).
6. a kind of multi-purpose portable power supply according to claim 5, it is characterized in that: described protecgulum (11) fastens with face-piece (13), described reflector (6) cooperates installation with protecgulum (11), and the light that LED tabula rasa (5) is sent shines out from protecgulum (11).
7. a kind of multi-purpose portable power supply according to claim 5 is characterized in that: set up respectively an EVA plate (7) between described circuit board (3) and battery (2), LED tabula rasa (5) and the battery (2); Between described reflector (6) and the protecgulum (11) transparent panel (8) is set.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220095749 CN202678989U (en) | 2012-03-14 | 2012-03-14 | Multi-purpose portable power supply |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220095749 CN202678989U (en) | 2012-03-14 | 2012-03-14 | Multi-purpose portable power supply |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202678989U true CN202678989U (en) | 2013-01-16 |
Family
ID=47499864
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220095749 Expired - Fee Related CN202678989U (en) | 2012-03-14 | 2012-03-14 | Multi-purpose portable power supply |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202678989U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103945666A (en) * | 2013-11-20 | 2014-07-23 | 广州微点焊设备有限公司 | Electric control box with LED illuminating lamps and preparation method thereof |
| CN110048489A (en) * | 2019-05-17 | 2019-07-23 | 上海碳源汇谷新材料科技有限公司 | A kind of fast charge Multifunctional portable power source |
-
2012
- 2012-03-14 CN CN 201220095749 patent/CN202678989U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103945666A (en) * | 2013-11-20 | 2014-07-23 | 广州微点焊设备有限公司 | Electric control box with LED illuminating lamps and preparation method thereof |
| CN110048489A (en) * | 2019-05-17 | 2019-07-23 | 上海碳源汇谷新材料科技有限公司 | A kind of fast charge Multifunctional portable power source |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130116 Termination date: 20140314 |