CN201682433U - Hybrid energy power supply equipment - Google Patents
Hybrid energy power supply equipment Download PDFInfo
- Publication number
- CN201682433U CN201682433U CN 201020167380 CN201020167380U CN201682433U CN 201682433 U CN201682433 U CN 201682433U CN 201020167380 CN201020167380 CN 201020167380 CN 201020167380 U CN201020167380 U CN 201020167380U CN 201682433 U CN201682433 U CN 201682433U
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- power supply
- energy
- supply equipment
- output interface
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Abstract
The utility model discloses hybrid energy power supply equipment which comprises a casing, a start switch, a solar panel, a bracket, a storage battery, an electric energy output interface, a circuit board and an energy changeover switch, wherein the circuit board and the storage battery are positioned in the casing; the start switch, the electric energy output interface and the energy changeover switch are positioned on the upper surface layer of the casing; and the bracket is used for fixing the solar panel. The utility model achieves the purpose that the hybrid energy power supply equipment can power other equipment through either alternating current or electric energy converted from solar energy. A variety of electric appliance charging interfaces are formed on the upper surface of the casing, which avoids troubles of taking various charging devices when a user goes out, allows the user to only carry the hybrid energy power supply equipment, and the use is simple and convenient. As the hybrid energy power supply equipment is not restricted by electric energy devices, the hybrid energy power supply equipment can supply electric energy for outdoor camping, cannot be easily affected by the environment, and has wide application range.
Description
Technical field
The utility model relates to a kind of power supply unit, specifically is a kind of power supply unit that can adopt the energy mix that different energy sources powers.
Background technology
At present, increasing electronic equipment develops to portability and miniaturization, as mobile phone, and notebook, video camera, camera etc.; This kind equipment is furnished with rechargeable battery usually, for carrying power supply for a long time; Rechargeable battery needs rechargeable battery to be full of in use in advance, is installed on then on the equipment, is power devices.But, when needs are gone on business for a long time or are gone on a tour, will find to carry various chargers one wraps greatly, and, when going out to encamp, owing to can't charge in the field, must carry simultaneously a plurality of rechargeable batteries that have been full of electricity, in case electric quantity of rechargeable battery exhausts, just can't re-use corresponding electronic device, this has brought many inconveniences to life.
The utility model content
The utility model purpose: in order to solve the deficiencies in the prior art, it both can be the electric energy power supply with conversion of solar energy that the utility model provides a kind of, can use the hybrid energy power supply equipment of AC-powered again.
Technical scheme: in order to realize above purpose, a kind of hybrid energy power supply equipment described in the utility model comprises housing, starting switch, solar panels, storage battery, circuit board, energy transfer switch and electric energy output interface.
Housing comprises body cavity and top layer, and the top layer is covered in the top of body cavity; Body cavity is used for fixing the support of laying storage battery, circuit board and packing up, and is provided with starting switch, energy transfer switch and electric energy output interface on the top layer.
Solar panels: be used to absorb solar energy luminous energy is converted into electric energy, solar panels are connected with charging circuit on the circuit board by lead.
Storage battery: during charging, the electric energy that solar panels produce is stored; During discharge, for equipment provides electric energy.
Electric energy output interface: hybrid energy power supply equipment described in the utility model is connected with energy consumption equipment by this electric energy output interface, is the energy consumption equipment power supply; This interface is positioned at the top layer of housing.
Energy transfer switch: the type that is used to select to supply with the energy: the electric energy that solar energy converting produces, perhaps alternating current; This energy transfer switch is electrically connected with storage battery and alternating current respectively; This energy transfer switch is positioned at shell skin.
Starting switch is electrically connected between energy transfer switch and the transforming circuit;
Circuit board: comprise at least: charging circuit and transforming circuit;
Charging circuit is electrically connected between solar panels and the storage battery, and solar panels change luminous energy into electric energy and start charging circuit, stores in the electric energy input storage battery with the solar panels conversion;
Transforming circuit is electrically connected between energy transfer switch and the electric energy output interface; Storage battery or alternating current are connected with the input of transforming circuit, handle through the transformation of transformation voltage, export the magnitude of voltage that requires from the output of transforming circuit.
In the utility model, can also be provided with voltage stabilizing circuit on the described circuit board, this voltage stabilizing circuit is electrically connected between solar panels and the charging circuit; Solar panels receive solar energy impinges, with transform light energy is electric energy, because the unsteadiness of solar light irradiation, solar panels can be exported unstable voltage with transform light energy during for electric energy, between solar panels and charging circuit, voltage stabilizing circuit is set, with the voltage stabilizing processing that the unstable voltage of solar panels output advanced voltage stabilizing circuit, by charging circuit storage battery is charged again, prolonged the useful life of storage battery.
Electric energy output interface described in this hybrid energy power supply equipment is two groups in the utility model, and one group is the adjustable voltage output interface, and one group is the constant voltage output interface.The scope of described adjustable voltage output interface output voltage is 3V-24V; The voltage of described constant voltage output interface output is: 220V.
Because it is all inequality during chargings such as mobile phone, camera, MP3 to the requirement of input voltage value, can magnitude of voltage as required be set by the voltage of adjustable voltage output interface output in the utility model, this setting is regulated setting by the voltage-regulation knob on the shell skin, and the magnitude of voltage that is set becomes the signal of telecommunication and is transferred in the transforming circuit; When adopting storage battery to power, transforming circuit carries out transformation with the voltage in the storage battery to be handled, and the transforming circuit output is according to the magnitude of voltage output voltage of setting; When adopting alternating current to power, transforming circuit carries out step-down with alternating current voltage to be handled, and the output of transforming circuit is according to the magnitude of voltage output voltage of setting.
For general compact electric apparatus, be 220V owing to start input voltage constant, so the top layer of housing is provided with the constant voltage output interface; When adopting storage battery power supply, transforming circuit is directly delivered to the constant voltage output interface with the boost in voltage in the storage battery to 220V; When adopting alternating current to power, alternating current directly is electrically connected with the constant voltage output interface.
In the utility model, this output voltage adjusting knob is electrically connected with transforming circuit.
In the utility model, also be provided with two digital electric meters on the top layer of described housing: digital electric meter A and digital electric meter B, this digital electric meter A is electrically connected with storage battery, be used for detecting the magnitude of voltage of storage battery, magnitude of voltage with detected storage battery is presented on the dial plate of digital electric meter A then, allows the user know dump energy in the storage battery clearly; Digital electric meter B is used for the voltage that shows that the regulation voltage output interface is exported, and digital electric meter B is connected with the transforming circuit output, and the voltage that the user can show by digital electric meter B dial plate adjusts as required.
In the utility model, the upper surface of housing is provided with various model interfaces, can charge for the electronic equipment of various interface.
In the utility model, in order to understand the type of using the energy at present more clearly, also be provided with solar energy indicator light and alternating current indicator light on the top layer of housing, the solar energy indicator light is electrically connected with storage battery; The alternating current indicator light is electrically connected with alternating current.
In the utility model, hybrid energy power supply equipment can be provided with support: be used for the support solar plate, this support can be folding, is placed in after the folding in the body cavity; Be fixed in ground after the expansion, solar panels are installed on cantilever tip, and, make solar panels can fully accept irradiation of sunlight the solar panels adjusting angle.
Beneficial effect: a kind of hybrid energy power supply equipment that the utility model provides, compared with prior art, the utility model has the advantages that: the utility model has been realized in the same power supply unit, both can select alternating current for use is power devices, and also can select the electric energy by solar energy converting for use simultaneously is power devices; Shell skin of the present utility model is provided with various electrical equipment charging inlets, has saved the trouble of carrying various charging devices when going out, and only need carry hybrid energy power supply equipment described in the utility model and get final product, and is easy to use; Because the restriction that the utility model is not provided with by electric energy for the camping of going out provides required electric energy, is not subject to the influence of environment, the scope of application is wide.
Description of drawings
Fig. 1 is the workflow diagram of solar panel charging in the utility model;
Fig. 2 is another workflow diagram of solar panel charging in the utility model;
Fig. 3 is another workflow diagram of solar panel charging in the utility model;
Fig. 4 is the workflow diagram of energy transfer switch in the utility model;
Fig. 5 is the workflow diagram of energy power supply in the utility model;
Fig. 6 is the structural representation of the utility model one embodiment;
Fig. 7 is the utility model one embodiment housing upper surface schematic diagram.
Embodiment:
Below in conjunction with the drawings and specific embodiments, further illustrate the utility model, should understand these embodiment only be used to the utility model is described and be not used in the restriction scope of the present utility model, after having read the utility model, those skilled in the art all fall within the application's claims to the modification of the various equivalent form of values of the present utility model and limit.
The described a kind of hybrid energy power supply equipment of present embodiment comprises:
As shown in Figure 5, present embodiment comprises: housing 1, starting switch 2, solar panels 3, energy transfer switch 8 and electric energy output interface 6; Wherein electric energy output interface 6 comprises adjustable voltage output interface 61, constant voltage output interface 62.
Starting switch 2, energy transfer switch 8, output voltage adjusting knob 9 and electric energy output interface 6 are positioned at the upper surface of housing 1; Storage battery and circuit board are positioned at the body cavity of housing 1.
Be depicted as Fig. 1-4 that solar panels are the workflow diagram of charge in batteries in the utility model, in the present embodiment, solar panels 3 are electric energy with transform light energy, and the voltage that can produce is 17V-19V; The voltage of storage battery is 12V; The electric energy of solar panels 3 conversions is stored in the storage battery through charging circuit.
Between solar panels 3 and charging circuit, can set a voltage stabilizing circuit, the voltage that solar panels 3 are produced carries out voltage stabilizing processing (as shown in Figure 2).
In the present embodiment, also be provided with two digital electric meters: digital electric meter A11 and digital electric meter B10; Digital electric meter A11 monitors the voltage of storage battery, and this digital electric meter A11 reads the instant voltage in the storage battery, is presented at then on the display screen of digital electric meter A11 (as shown in Figure 3); Digital electric meter B10 monitors the magnitude of voltage of adjustable voltage output interface 61, reads the instant voltage of adjustable voltage output interface 61 outputs, and is presented on the display screen of digital electric meter B10.
In the present embodiment, energy transfer switch 8 is electrically connected with storage battery and alternating current.
Behind the starting switch, when energy transfer switch 8 switches on the alternating current:
Alternating current is 6 power supplies of energy output interface; Alternating current constant voltage output interface 62 direct and in the energy output interface 6 is electrically connected, and 220V is provided voltage.
When needs use the output voltage of 6V, select 61 power supplies of adjustable voltage output interface for use; The output voltage adjusting knob is revolved 8 positions that go to 6V, the 6V voltage that the output voltage adjusting knob is set is sent in the transforming circuit by the signal of telecommunication, alternating current is electrically connected with the input of transforming circuit, after transformation, at the output output 6V of transforming circuit voltage, the output of transforming circuit is electrically connected with adjustable voltage output interface 61, and at this moment the voltage in the adjustable voltage output interface 61 is 6V.
Behind the starting switch, when energy transfer switch 8 switched on the storage battery, under the state that solar panels 3 are opened, 3 pairs of storage batterys of solar panels charged; When storage battery was in power supply state, transforming circuit was delivered to the constant voltage output interface with the boost in voltage of the 12V of storage battery to 220V; When needs 6V voltage, transforming circuit is reduced to 6V with the 12V voltage of storage battery, delivers to the adjustable voltage output interface; When needs 20V voltage, transforming circuit arrives 20V with the 12V boost in voltage of storage battery, delivers to the adjustable voltage output interface.
Claims (9)
1. a hybrid energy power supply equipment comprises housing, starting switch, it is characterized in that: this hybrid energy power supply equipment also comprises:
Solar panels: be used to absorb solar energy, luminous energy is converted into electric energy;
Storage battery: be used to store the electric energy that solar panels produce during charging; Be used for power supply during discharge; This storage battery is installed in the body cavity of housing;
Electric energy output interface: hybrid energy power supply equipment is connected with equipment by this electric energy output interface, is power devices; Described electric energy output interface is positioned on the top layer of housing;
Energy transfer switch: be used to select to supply with the type of the energy, this energy transfer switch is connected with storage battery, alternating current respectively; This energy transfer switch is positioned at the housing upper surface;
Circuit board: this circuit board comprises at least: charging circuit, transforming circuit; Charging circuit is electrically connected between solar panels and the storage battery; Transforming circuit is electrically connected between energy transfer switch and the electric energy output interface; This circuit board is installed in the body cavity of housing.
2. a kind of hybrid energy power supply equipment according to claim 1 is characterized in that: also be provided with voltage stabilizing circuit on the described circuit board, this voltage stabilizing circuit is electrically connected between solar panels and the charging circuit.
3. a kind of hybrid energy power supply equipment according to claim 1 is characterized in that: also be provided with the output voltage adjusting knob on this hybrid energy power supply equipment, be used for setting the magnitude of voltage that energy output interface is exported; This output voltage adjusting knob is electrically connected with transforming circuit.
4. according to the arbitrary described a kind of hybrid energy power supply equipment of claim 1-3, it is characterized in that: described electric energy output interface is two groups, and one group is the adjustable voltage output interface, and one group is the constant voltage output interface.
5. a kind of hybrid energy power supply equipment according to claim 4 is characterized in that: the scope of described adjustable voltage output interface output voltage is 3V-24V.
6. a kind of hybrid energy power supply equipment according to claim 4 is characterized in that: the voltage of described constant voltage output interface output is: 220V.
7. a kind of hybrid energy power supply equipment according to claim 1 is characterized in that: described surface of shell also is provided with the digital electric meter A of the magnitude of voltage that is used to monitor storage battery, and this digital electric meter A is electrically connected with storage battery.
8. a kind of hybrid energy power supply equipment according to claim 4 is characterized in that: described surface of shell also is provided with the digital electric meter B that is used to monitor adjustable voltage output interface magnitude of voltage, and this digital electric meter B is connected with the adjustable voltage output interface.
9. a kind of hybrid energy power supply equipment according to claim 4 is characterized in that: described hybrid energy power supply equipment also is provided with support: be used for supporting and the fixed solar plate the collapsible body cavity of putting into housing of described support.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201020167380 CN201682433U (en) | 2010-04-21 | 2010-04-21 | Hybrid energy power supply equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201020167380 CN201682433U (en) | 2010-04-21 | 2010-04-21 | Hybrid energy power supply equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201682433U true CN201682433U (en) | 2010-12-22 |
Family
ID=43347465
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201020167380 Expired - Fee Related CN201682433U (en) | 2010-04-21 | 2010-04-21 | Hybrid energy power supply equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201682433U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101826750A (en) * | 2010-04-21 | 2010-09-08 | 苏伟光能科技(太仓)有限公司 | Hybrid energy power supply equipment |
| CN104701919A (en) * | 2013-12-10 | 2015-06-10 | 国家电网公司 | Portable DC power supply |
-
2010
- 2010-04-21 CN CN 201020167380 patent/CN201682433U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101826750A (en) * | 2010-04-21 | 2010-09-08 | 苏伟光能科技(太仓)有限公司 | Hybrid energy power supply equipment |
| CN104701919A (en) * | 2013-12-10 | 2015-06-10 | 国家电网公司 | Portable DC power supply |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101222 Termination date: 20150421 |
|
| EXPY | Termination of patent right or utility model |