CN201219209Y - Wind power charging device attached with charging battery - Google Patents
Wind power charging device attached with charging battery Download PDFInfo
- Publication number
- CN201219209Y CN201219209Y CNU2008201173417U CN200820117341U CN201219209Y CN 201219209 Y CN201219209 Y CN 201219209Y CN U2008201173417 U CNU2008201173417 U CN U2008201173417U CN 200820117341 U CN200820117341 U CN 200820117341U CN 201219209 Y CN201219209 Y CN 201219209Y
- Authority
- CN
- China
- Prior art keywords
- rechargeable battery
- charging voltage
- coupled
- charging
- wind 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 - Fee Related
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- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The utility model provides a wind power charging device with charging battery, applied to a portable electric appliance. The charging device includes: a fan for the receiving a wind force to rotate, and generating a rotary energy; a power conversion device, coupled to the fan, for converting the rotary energy produced by the fan into an electric energy; a switching device, coupled to the power conversion device, for receiving the electric energy and outputting a first charge voltage; two secondary batteries, connected to the switching device, for receiving the first charge voltage to perform charging, and outputting a second charge voltage during discharging; and an output terminal, coupled to the first secondary battery and the second secondary battery, for receiving one of the second charge voltage and the third charge voltage to output an output voltage. The wind power charging device with charging battery of the utility model, can solve the non-electricity problem of the portable electric appliance when no electricity power is supplied.
Description
Technical field
The utility model is relevant to a kind of wind power charger, refers to a kind of wind power charger that has rechargeable battery especially.
Background technology
In general employed mobile phone or mp3 player, dead battery is the problem that suffers from often.At present the method that solves is normally carried reserve battery, or by the use of charging of charger utilizing socket.But must having, charger just can allow mobile phone or mp3 player charge under the electric supply installation, if be in the place that does not have electric supply installation, therefore then can not be stymied by, how solve these carry-on electrical appliances and do not have the problem of electricity real for pressing for solution at present to the situation that has electricity.
The utility model content
Therefore, one of the purpose of this utility model is to provide a kind of wind power charger, and it is applied to a carry-on electrical installation, and this charging device comprises: a fan, and be used to accept a wind-force and rotate, produce a rotating energy; One device for converting electric energy is coupled to this fan, is used for this rotating energy that this fan produces is converted to an electric energy; One switching device shifter is coupled to this device for converting electric energy, in order to receive this electric energy and to export one first charging voltage; One first rechargeable battery is coupled to this switching device shifter, in order to receiving this first charging voltage charging, and exports one second charging voltage during discharge; One second rechargeable battery is coupled to this switching device shifter, in order to receiving this first charging voltage charging, and exports one the 3rd charging voltage during discharge; One output, be coupled to this first rechargeable battery and this second rechargeable battery, one of them also exports an output voltage in order to receive this second charging voltage and the 3rd charging voltage, wherein this switching device shifter can select to switch this first charging voltage to this first rechargeable battery and this second rechargeable battery one of them.
Wind power charger with rechargeable battery described in the utility model, this device for converting electric energy is a generator.
Wind power charger with rechargeable battery described in the utility model, also comprise a control unit, be coupled to this switching device shifter, in order to by the people for controlling this control unit, and then control this switch unit and select this first charging voltage of output to this first rechargeable battery or this second rechargeable battery.
Wind power charger with rechargeable battery described in the utility model also comprises a display unit, is coupled to this first rechargeable battery and this second rechargeable battery, in order to show the electric weight of this first rechargeable battery and this second rechargeable battery.
Wind power charger with rechargeable battery described in the utility model, also comprise a multiplexer, be coupled between this first rechargeable battery, this second rechargeable battery and this output, in order to accepting this second charging voltage and the 3rd charging voltage, and select this second charging voltage of output and the 3rd charging voltage one of them.
Wind power charger with rechargeable battery described in the utility model can solve the problem that carry-on electrical installation does not have electricity in the occasion that supply of electric power is not provided.
Description of drawings
Fig. 1 is the wind power charger calcspar of the utility model preferred embodiment.
Embodiment
See also Fig. 1, Fig. 1 is the wind power charger calcspar of the utility model preferred embodiment, and wind power charger 1 comprises fan 11, device for converting electric energy 12, switching device shifter 13, control unit 14, first rechargeable battery 151, second rechargeable battery 152, display unit 16, multiplexer 17 and output 18 as shown in Figure 1.
Fan 11 makes the fan rotation produce kinetic energy in order to receive wind-force, drives the rotation of device for converting electric energy 12; Device for converting electric energy 12 is connected to fan 11, receives the kinetic energy that fan 11 produces, and converts kinetic energy to electric energy output; Wherein device for converting electric energy can be a generator, but not as limit.
Switching device shifter 13 is connected to device for converting electric energy 12, receives the electric energy of changing output from device for converting electric energy 12, and selects the path to export first charging voltage; Switching device shifter 13 has the path of two output first charging voltages and has the function that switch in the path, can when output first charging voltage, select to export to first rechargeable battery 151 or second rechargeable battery 152, and switching device shifter 13 can be controlled by the control unit 14 that couples with switching device shifter and selects output first charging voltage to the first rechargeable battery 151 or second rechargeable battery 152, even exports first charging voltage to the first rechargeable battery 151 and second rechargeable battery 152 simultaneously.
First rechargeable battery 151 and second rechargeable battery 152 are coupled to switching device shifter 13 respectively, first charging voltage that acceptance is exported from switching device shifter 13, and first rechargeable battery 151 and second rechargeable battery 152 can utilize first charging voltage to charge; Control unit 14 can be controlled first charging voltage and export first rechargeable battery 151 or second rechargeable battery 152 to, wherein the actuation unit that control unit also can be by the outside by the people for controlling.
Display unit 16 is coupled to first rechargeable battery 151 and second rechargeable battery 152, in order to show the electric weight of first rechargeable battery 151 and second rechargeable battery 152 respectively, electric weight by display unit 16 demonstrations, can judge by the outside, and determine whether first rechargeable battery 151 and second rechargeable battery 152 are also charged or discharge according to control unit 14.
Multiplexer 17 is coupled to first rechargeable battery 151 and second rechargeable battery 152 simultaneously, in order to second charging voltage of accepting to be exported from first rechargeable battery 151, and second the 3rd charging voltage exported of rechargeable battery 152, and select output one of them to output 18.
Output 18 is coupled to multiplexer 17, receives the second or the 3rd charging voltage from multiplexer 17, and the output output voltage.
Wind power generation plant 1 is as long as cooperate suitable crossover sub, just the function that can charge to carry-on electrical installation, charge and have under the situation of enough wind-force not needing, the electric power that then can rechargeable battery stores for future use is for can solve the problem that carry-on electrical installation does not have electricity in the occasion that supply of electric power is not provided.
As previously mentioned, the utility model can solve the problem that carry-on electrical installation does not have electricity, has the value on the industry, helps with this and proposes patent.
The above only is the utility model preferred embodiment; so it is not in order to limit scope of the present utility model; any personnel that are familiar with this technology; in not breaking away from spirit and scope of the present utility model; can do further improvement and variation on this basis, so the scope that claims were defined that protection range of the present utility model is worked as with the application is as the criterion.
Being simply described as follows of symbol in the accompanying drawing:
1: wind power charger
11: fan
12: device for converting electric energy
13: switching device shifter
14: control unit
151: the first rechargeable batteries
152: the second rechargeable batteries
16: display unit
17: multiplexer
18: output.
Claims (5)
1. the wind power charger with rechargeable battery is characterized in that it is applied to a carry-on electrical installation, and this charging device comprises:
One fan is used to accept a wind-force and rotates, and produces a rotating energy;
One device for converting electric energy is coupled to this fan, is used for this rotating energy that this fan produces is converted to an electric energy;
One switching device shifter is coupled to this device for converting electric energy, in order to receive this electric energy and to export one first charging voltage;
One first rechargeable battery is coupled to this switching device shifter, in order to receiving this first charging voltage charging, and exports one second charging voltage during discharge;
One second rechargeable battery is coupled to this switching device shifter, in order to receiving this first charging voltage charging, and exports one the 3rd charging voltage during discharge; And
One output is coupled to this first rechargeable battery and this second rechargeable battery, and one of them also exports an output voltage in order to receive this second charging voltage and the 3rd charging voltage,
Wherein this switching device shifter can select to switch this first charging voltage to this first rechargeable battery and this second rechargeable battery one of them.
2. the wind power charger with rechargeable battery according to claim 1 is characterized in that this device for converting electric energy is a generator.
3. the wind power charger with rechargeable battery according to claim 1, it is characterized in that, also comprise a control unit, be coupled to this switching device shifter, in order to by the people for controlling this control unit, and then control this switch unit and select this first charging voltage of output to this first rechargeable battery or this second rechargeable battery.
4. the wind power charger with rechargeable battery according to claim 1 is characterized in that, also comprises a display unit, is coupled to this first rechargeable battery and this second rechargeable battery, in order to show the electric weight of this first rechargeable battery and this second rechargeable battery.
5. the wind power charger with rechargeable battery according to claim 1, it is characterized in that, also comprise a multiplexer, be coupled between this first rechargeable battery, this second rechargeable battery and this output, in order to accepting this second charging voltage and the 3rd charging voltage, and select this second charging voltage of output and the 3rd charging voltage one of them.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201173417U CN201219209Y (en) | 2008-06-11 | 2008-06-11 | Wind power charging device attached with charging battery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201173417U CN201219209Y (en) | 2008-06-11 | 2008-06-11 | Wind power charging device attached with charging battery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201219209Y true CN201219209Y (en) | 2009-04-08 |
Family
ID=40542044
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201173417U Expired - Fee Related CN201219209Y (en) | 2008-06-11 | 2008-06-11 | Wind power charging device attached with charging battery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201219209Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104110396A (en) * | 2014-06-27 | 2014-10-22 | 李炳光 | Automatically-charged electric fan |
-
2008
- 2008-06-11 CN CNU2008201173417U patent/CN201219209Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104110396A (en) * | 2014-06-27 | 2014-10-22 | 李炳光 | Automatically-charged electric fan |
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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: 20090408 |