CN201369592Y - Novel emergency power supply device - Google Patents
Novel emergency power supply device Download PDFInfo
- Publication number
- CN201369592Y CN201369592Y CNU2009200098729U CN200920009872U CN201369592Y CN 201369592 Y CN201369592 Y CN 201369592Y CN U2009200098729 U CNU2009200098729 U CN U2009200098729U CN 200920009872 U CN200920009872 U CN 200920009872U CN 201369592 Y CN201369592 Y CN 201369592Y
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- novel emergency
- control circuit
- power supply
- circuit board
- interface
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Abstract
The utility model relates to a novel emergency power supply device comprising a shell, a storage battery arranged inside the shell, and a main control circuit board connected with the storage battery, wherein the main control circuit board is respectively connected with a transformer and a hand generator, and also connected with a charging interface and low-voltage output interfaces which are arranged in the surface of the shell; the charging interface comprises a solar panel interface and a wind-driven generator interface; and the low-voltage output interfaces are respectively 5V and 12V. The novel emergency power supply device is small in volume, large in power, convenient for carry and safe in use, can transform various resources into electric energy for charging and energy storage, and is not influenced by the weather condition, thus being capable of carrying out power supply operation for needed equipment even under severe condition in the open air; the novel emergency power supply device has wide applicable range, not only can be taken as lighting source, but also can be taken as power source of various household appliances such as televisions, electric fans, recorders and the like.
Description
Technical field
The utility model relates to Emergency power supply unit, the novel emergency charger that various energy resources can be converted into electric energy and charge under especially a kind of lowered in field environment.
Background technology
China's electric power energy still belongs to anxiety, and many cities and vast rural area intermittent power supply phenomenon is particularly outstanding, and this makes household electrical appliance cisco unity malfunctions such as TV that many families purchase, recorder, electric fan.At present, the emergency power supply of being sold can only be supplied anxious illumination and use usually by being that storage battery and incandescent lamp bulb constitute on the market; And can be bigger to the general volume of battery power of household electrical appliances power supply, cost is high and can only isobaricly export power supply usually, and is therefore narrow for the scope of application of power consumption equipment, and the user uses inconvenience.
At present, along with being on the increase of activities such as field exercise, repairing and exploration, exploration, produced thus the power demands under the wild environment.In order to solve open-air powerup issue, the resourcefulness that adopts is prepared and carried and use battery usually, but still has certain limitation like this, as problems such as the inconvenient dismounting and change of some battery or the battery that carries are still not enough.
At bulletin (opening) number in the Chinese patent of CN 201113472Y, this patent disclosure a kind of Wind-force And Solar Energy Intellectual Power Set, this device constitutes by solar cell, wind-driven generator, microprocessor and with storage battery that solar cell is connected with wind-driven generator, wherein, have on the microprocessor and also be provided with a button and display driver unit.The advantage of this device is to be the electric supply installation that electric energy is also stored this electric energy with wind energy and conversion of solar energy.Though said apparatus can solve the problem in the open-air power supply, solar cell and wind-driven generator are subjected to weather, environmental limit, can't satisfy the power demands that reaches in night, overcast and rainy, the tunnel under the bad weather environment such as wind-force is less or calm.
The utility model content
At the weak point that exists in the above-mentioned technology, the utility model provides that a kind of volume is little, power is big, carry and easy to use, can utilize various energy resources to be converted into electric energy to charge and the novel emergency charger that not influenced by weather condition.
For achieving the above object, the utility model provides a kind of novel emergency charger, comprise housing, be positioned at described enclosure interior storage battery, with the master control circuit board that described storage battery is connected, described master control circuit board is connected with transformer and hand generator respectively.
Described master control circuit board also is connected with charging inlet that is arranged at described surface of shell and low pressure output interface respectively.
Described main control circuit intralamellar part also is provided with the charge protection module.
Described hand generator is connected with rocking handle.
Described surface of shell also is provided with power interface, mains switch, a plurality of LED light that is connected with described transformer and is convenient to portable handle.
Described charging inlet comprises solar cell plate interface and wind power generation plant interface.
Described low pressure output interface is divided into 5V and two interfaces of 12V.
Compared with prior art, the utlity model has following advantage:
The utility model provides a kind of novel emergency charger, comprise housing, be positioned at the storage battery of enclosure interior, the master control circuit board that is connected with storage battery, master control circuit board is connected with transformer and hand generator respectively, master control circuit board also is connected with charging inlet that is arranged at surface of shell and low pressure output interface respectively, charging inlet comprises solar cell plate interface and wind power generation plant interface, and the low pressure output interface is divided into 5V and two interfaces of 12V.The utility model volume is little, power is big, easy to carry, safe in utilization, wind energy, solar energy and mechanical energy can be converted into the electric energy accumulation of energy of charging, and not influenced by weather condition, can realize the low pressure output of power supply, even also can carry out powered operation under the harsh conditions in the open air for equipment needed thereby; The utility model scope of application is very wide, can make mains lighting supply, can also be as the power supply of various home appliances such as TV, electric fan, recorder.
Description of drawings
Fig. 1 is the utility model structured flowchart;
Fig. 2 is the utility model preferred structure block diagram.
Embodiment
For clearer statement the utility model, the utility model will be further described below in conjunction with accompanying drawing.
Fig. 1 is the utility model structured flowchart, the utility model provides a kind of novel emergency charger, comprise housing, be positioned at the storage battery of enclosure interior, the master control circuit board that is connected with storage battery, master control circuit board is connected with transformer and hand generator respectively.This storage battery can adopt lead-acid sealed formula storage battery, and the main control circuit intralamellar part also is provided with the charge protection module, and master control circuit board also is connected with charging inlet that is arranged at surface of shell and low pressure output interface respectively, and hand generator is connected with rocking handle.
Fig. 2 is the utility model preferred structure block diagram, comprises housing, is positioned at the storage battery of enclosure interior, the master control circuit board that is connected with storage battery, and master control circuit board is connected with transformer and hand generator respectively.The main control circuit intralamellar part also is provided with the charge protection module, and master control circuit board also is connected with charging inlet that is arranged at surface of shell and low pressure output interface respectively, and hand generator is connected with rocking handle.Also be provided with power interface, mains switch, a plurality of LED light that is connected with transformer and be convenient to portable handle at surface of shell.Charging inlet comprises solar cell plate interface and wind power generation plant interface, and the low pressure output interface is divided into 5V and two interfaces of 12V.
Wherein, the input voltage of transformer is AC110V～220V, the voltage and the electric current scope of application of hand generator input are respectively 13V～15V and 0.8A～1.2A, the voltage and the electric current scope of application of solar panel input are respectively 13V～22V and 1.5A, and the voltage and the electric current scope of application of wind-driven generator input are respectively 13V～22V and 1.5A.The low pressure output interface of 5V can adopt USB interface, and the electric current of this low pressure output interface is 1A, can be connected with the electronic product that is provided with USB interface equally and for it charges.When by USB interface being electronic product when charging, for example mobile phone or MP3 etc., wherein, the voltage of mobile phone and electric current are respectively 4.2V and 750mA, and its charging interval approximately needs 3 hours; The voltage of mobile phone and electric current are respectively 3.7V and 200mA, and its charging interval approximately needs 90 minutes.The low pressure output interface of 12V can be used for illumination, if the LED lamp of 12V/1W is connected with the utility model assembling, the highest luminance time of this LED lamp is not less than 15 days, in addition, the utility model can also be that the light fixture of 12V is connected with other voltages, for its illumination is powered.
When the utility model charged, the LED lantern festival of surface of shell was not stopped flicker.When by rocking handle and hand generator storage battery being charged, if the low LED lamp of voltage can not glimmer, should accelerate the rotating speed that shakes of rocking handle this moment.The rotation quantity of hand generator inner rotator with 50～60 times/be divided into best range of revolution.When the rotation quantity of its inner rotator surpasses 70 times/timesharing, master control circuit board can start its inner charge protection module, then can't charge normal.When using solar panel, 220V power supply or wind power generation plant charging, LED lantern festival flicker to its inner charge in batteries is continuously finished, and after charge in batteries finished, being used to of surface of shell showed that the LED lamp of electric weight will light.When by electricity sun energy cell panel and wind-driven generator storage battery being charged, its voltage should be controlled in 12V～14V, and must distinguish positive pole and subplate when connecting.By 110V～when the 220V power supply charges to storage battery, the time that storage battery reaches full state approximately needs 4 hours.
In sum, the utility model not only can charge by 110V～220V power supply, wind power generation plant and the solar panel storage battery to its inside, can also be that storage battery charges by hand generator, thereby realize that mechanical energy is converted into electric energy to be used, solved existing emergency service equipment to being subjected to the influence of severe weather conditions, even also can carry out powered operation under the harsh conditions in the open air for equipment needed thereby.
More than disclosed only be several specific embodiment of the present utility model, still, the utility model is not limited thereto, any those skilled in the art can think variation all should fall into protection range of the present utility model.
Claims (7)
1, a kind of novel emergency charger, comprise housing, be positioned at described enclosure interior storage battery, with the master control circuit board that described storage battery is connected, it is characterized in that described master control circuit board is connected with transformer and hand generator respectively.
2, a kind of novel emergency charger as claimed in claim 1 is characterized in that, described master control circuit board also is connected with charging inlet that is arranged at described surface of shell and low pressure output interface respectively.
3, a kind of novel emergency charger as claimed in claim 1 is characterized in that described hand generator is connected with rocking handle.
4, a kind of novel emergency charger as claimed in claim 1 is characterized in that, described main control circuit intralamellar part also is provided with the charge protection module.
5, a kind of novel emergency charger as claimed in claim 1 is characterized in that, described surface of shell also is provided with power interface, mains switch, a plurality of LED light that is connected with described transformer and is convenient to portable handle.
6, a kind of novel emergency charger as claimed in claim 2 is characterized in that, described charging inlet comprises solar cell plate interface and wind power generation plant interface.
7, a kind of novel emergency charger as claimed in claim 2 is characterized in that, described low pressure output interface is divided into 5V and two interfaces of 12V.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2009200098729U CN201369592Y (en) | 2009-02-25 | 2009-02-25 | Novel emergency power supply device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2009200098729U CN201369592Y (en) | 2009-02-25 | 2009-02-25 | Novel emergency power supply device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201369592Y true CN201369592Y (en) | 2009-12-23 |
Family
ID=41488482
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2009200098729U Expired - Fee Related CN201369592Y (en) | 2009-02-25 | 2009-02-25 | Novel emergency power supply device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201369592Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102801366A (en) * | 2012-08-20 | 2012-11-28 | 江苏沃能光伏科技有限公司 | Multifunctional field survival device, circuit system and working method |
| CN103899929A (en) * | 2014-04-29 | 2014-07-02 | 凌卡 | Environmental protection energy-saving movable wind and hand-cranking electricity generation illuminator |
| CN104047817A (en) * | 2014-03-12 | 2014-09-17 | 简小忠 | Small-scale integrated power generating equipment |
-
2009
- 2009-02-25 CN CNU2009200098729U patent/CN201369592Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102801366A (en) * | 2012-08-20 | 2012-11-28 | 江苏沃能光伏科技有限公司 | Multifunctional field survival device, circuit system and working method |
| CN104047817A (en) * | 2014-03-12 | 2014-09-17 | 简小忠 | Small-scale integrated power generating equipment |
| CN103899929A (en) * | 2014-04-29 | 2014-07-02 | 凌卡 | Environmental protection energy-saving movable wind and hand-cranking electricity generation illuminator |
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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: 20091223 Termination date: 20110225 |