CN211508696U - Photovoltaic power generation formula charging source - Google Patents
Photovoltaic power generation formula charging source Download PDFInfo
- Publication number
- CN211508696U CN211508696U CN202020397627.6U CN202020397627U CN211508696U CN 211508696 U CN211508696 U CN 211508696U CN 202020397627 U CN202020397627 U CN 202020397627U CN 211508696 U CN211508696 U CN 211508696U
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- CN
- China
- Prior art keywords
- power generation
- photovoltaic power
- shell
- energy
- generation film
- 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.)
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- 238000010248 power generation Methods 0.000 title claims abstract description 62
- 239000012528 membrane Substances 0.000 claims abstract description 19
- 238000004146 energy storage Methods 0.000 claims abstract description 6
- 239000011521 glass Substances 0.000 claims description 8
- MARUHZGHZWCEQU-UHFFFAOYSA-N 5-phenyl-2h-tetrazole Chemical compound C1=CC=CC=C1C1=NNN=N1 MARUHZGHZWCEQU-UHFFFAOYSA-N 0.000 claims description 4
- JBRZTFJDHDCESZ-UHFFFAOYSA-N AsGa Chemical compound [As]#[Ga] JBRZTFJDHDCESZ-UHFFFAOYSA-N 0.000 claims description 3
- 229910001218 Gallium arsenide Inorganic materials 0.000 claims description 3
- KTSFMFGEAAANTF-UHFFFAOYSA-N [Cu].[Se].[Se].[In] Chemical compound [Cu].[Se].[Se].[In] KTSFMFGEAAANTF-UHFFFAOYSA-N 0.000 claims description 3
- 229910021417 amorphous silicon Inorganic materials 0.000 claims description 3
- 238000006243 chemical reaction Methods 0.000 abstract description 3
- 239000000463 material Substances 0.000 abstract description 3
- 239000010408 film Substances 0.000 description 9
- 239000010409 thin film Substances 0.000 description 7
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
Images
Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
- Y02E10/56—Power conversion systems, e.g. maximum power point trackers
Landscapes
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
- Photovoltaic Devices (AREA)
Abstract
The utility model discloses a photovoltaic power generation formula charging source. It includes the shell, the shell top surface is equipped with the photovoltaic power generation membrane, is equipped with energy memory in the shell, and shell one side is equipped with the interface that charges, photovoltaic power generation membrane and energy memory electric connection, energy memory and the interface electric connection that charges. The utility model has the advantages of simple structure and reasonable design, photovoltaic power generation membrane turns into the electric energy with light energy, satisfy the outdoor demand that charges for the mobile device, controller and energy memory carry out the rectification with the electric current in the photovoltaic power generation membrane, the energy storage, through the dc-to-ac converter, circuit controller changes into the direct current of corresponding voltage, thereby make the mobile device can normal use in the open air, the utility model discloses the photovoltaic power generation membrane of material, photoelectric conversion efficiency improves, the generated energy is big, the interface convenience of customers that charges is connected with the mobile device and is used, the couple can make photovoltaic power generation formula charging source fix on the mobile device.
Description
Technical Field
The utility model relates to a portable power source technical field specifically is a photovoltaic power generation formula charging source.
Background
At present, a mobile power supply on the market basically takes out electricity from a power grid through a charging fixing seat or a charging wire in advance for storage, and then a user charges a mobile device through the mobile power supply. However, the charging holder or the charging cable is used only by relying on a roadside merchant, and the use range and time of a user are limited.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a convenient to use's photovoltaic power generation formula charging source.
The purpose of the utility model is realized like this:
the utility model provides a photovoltaic power generation formula charging source, includes the shell, the shell top surface is equipped with the photovoltaic power generation membrane, is equipped with energy memory in the shell, and shell one side is equipped with the interface that charges, photovoltaic power generation membrane and energy memory electric connection, energy memory and the interface electric connection that charges.
The purpose of the utility model can also adopt the following technical measures to solve:
more specifically technical scheme, still be equipped with the glass layer outward in the photovoltaic power generation membrane, the photovoltaic power generation membrane between the shell and the glass layer is sealed, and the glass layer light transmissivity is good, but also protects the photovoltaic power generation membrane not destroyed, has insulating, waterproof effect.
The photovoltaic power generation film is a cadmium telluride photovoltaic power generation film, an amorphous silicon photovoltaic power generation film, a copper indium gallium selenide photovoltaic power generation film, a gallium arsenide photovoltaic power generation film, a dye sensitized photovoltaic power generation film or an organic flexible photovoltaic power generation film.
Still be equipped with controller, dc-to-ac converter and circuit controller in the shell, the controller is established ties between photovoltaic power generation membrane and energy memory, and dc-to-ac converter and circuit controller establish ties in proper order between energy memory and the interface that charges.
The side walls around the shell are provided with elastic hooks towards the bottom surface of the shell, the hook parts of the hooks extend out of the bottom surface of the shell, and the hook parts of the hooks on the opposite side surfaces are arranged oppositely.
The utility model has the advantages of simple structure and reasonable design, photovoltaic power generation membrane turns into the electric energy with light energy, satisfy the outdoor demand that charges for the mobile device, controller and energy memory carry out the rectification with the electric current in the photovoltaic power generation membrane, the energy storage, through the dc-to-ac converter, circuit controller changes into the direct current of corresponding voltage, thereby make the mobile device can normal use in the open air, use the photovoltaic power generation membrane of novel material, photoelectric conversion efficiency improves, the generated energy is big, the interface convenience of customers that charges is connected with the mobile device and is used, the couple can make photovoltaic power generation formula charging source fix on the mobile device.
Drawings
Fig. 1 is a schematic structural diagram of the embodiment.
Fig. 2 is a top view of the embodiment.
Fig. 3 is a schematic sectional view taken along line a-a in fig. 2.
Fig. 4 is an enlarged view of fig. 3 at B.
Detailed Description
The present invention will be further explained with reference to the drawings and examples.
In the first embodiment, as shown in fig. 1 to 4, a photovoltaic power generation type charging power supply includes a housing 1, elastic hooks 11 are disposed on the peripheral side walls of the housing 1 and face the bottom surface of the housing 1, hook portions 12 of the hooks 11 extend out of the bottom surface of the housing 1, the hook portions 12 of the hooks 11 on the opposite side surfaces are disposed in opposite directions, and the hooks 11 and the housing 1 are integrally formed by injection molding. The housing 1 is clamped and fixed on a mobile device, such as a mobile phone or a tablet computer or a notebook computer, by a hook 11.
1 top surface of shell is equipped with photovoltaic power generation membrane 2 and glass layer 3, the photovoltaic power generation membrane 2 between the two is sealed to shell 1 and glass layer 3, be equipped with energy memory 4 in the shell 1, controller 5, dc-to-ac converter 6 and circuit controller 7, 1 one side of shell is equipped with the interface 8 that charges, the wire of photovoltaic power generation membrane 2 passes shell 1 and energy memory 4 electric connection, controller 5 establishes ties between photovoltaic power generation membrane 2 and energy memory 4, dc-to-ac converter 6 and circuit controller 7 establish ties in proper order between energy memory 4 and the interface 8 that charges. Wherein, the energy storage device 4 is a rechargeable battery, and the charging interface 8 is a USB interface.
In the embodiment, the photovoltaic power generation film 2 is preferably a cadmium telluride photovoltaic power generation thin film which is excellent in weak light property, can still have high photoelectric conversion efficiency under the condition of weak light, namely can be used indoors, and the thickness of the cadmium telluride photovoltaic power generation thin film and the thickness of the whole glass layer 3 are within 3-6 mm, so that the whole photovoltaic power generation type charging power supply is small in size and convenient to carry. Of course, the photovoltaic power generation film 2 may also be made of other materials, such as: amorphous silicon photovoltaic power generation thin film, copper indium gallium selenide photovoltaic power generation thin film, gallium arsenide photovoltaic power generation thin film, dye-sensitized photovoltaic power generation thin film or organic flexible photovoltaic power generation thin film.
Claims (5)
1. The utility model provides a photovoltaic power generation formula charging power supply, includes the shell, its characterized in that: the photovoltaic power generation device is characterized in that the top surface of the shell is provided with a photovoltaic power generation film, an energy storage device is arranged in the shell, one side of the shell is provided with a charging interface, the photovoltaic power generation film is electrically connected with the energy storage device, and the energy storage device is electrically connected with the charging interface.
2. A photovoltaic power generation type charging power supply according to claim 1, characterized in that: the photovoltaic power generation film is also provided with a glass layer, and the photovoltaic power generation film between the shell and the glass layer is sealed.
3. A photovoltaic power generation type charging power supply according to claim 1, characterized in that: the photovoltaic power generation film is a cadmium telluride photovoltaic power generation film, an amorphous silicon photovoltaic power generation film, a copper indium gallium selenide photovoltaic power generation film, a gallium arsenide photovoltaic power generation film, a dye sensitized photovoltaic power generation film or an organic flexible photovoltaic power generation film.
4. A photovoltaic power generation type charging power supply according to claim 1, characterized in that: still be equipped with controller, dc-to-ac converter and circuit controller in the shell, the controller is established ties between photovoltaic power generation membrane and energy memory, and dc-to-ac converter and circuit controller establish ties in proper order between energy memory and the interface that charges.
5. A photovoltaic power generation type charging power supply according to claim 1, characterized in that: the side walls around the shell are provided with elastic hooks towards the bottom surface of the shell, the hook parts of the hooks extend out of the bottom surface of the shell, and the hook parts of the hooks on the opposite side surfaces are arranged oppositely.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020397627.6U CN211508696U (en) | 2020-03-25 | 2020-03-25 | Photovoltaic power generation formula charging source |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020397627.6U CN211508696U (en) | 2020-03-25 | 2020-03-25 | Photovoltaic power generation formula charging source |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211508696U true CN211508696U (en) | 2020-09-15 |
Family
ID=72403283
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020397627.6U Active CN211508696U (en) | 2020-03-25 | 2020-03-25 | Photovoltaic power generation formula charging source |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211508696U (en) |
-
2020
- 2020-03-25 CN CN202020397627.6U patent/CN211508696U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 528300 South Zone Community, Ronggui Street, Shunde District, Foshan City, Guangdong Province, South Zone Industrial Community, West Side of Tianhe North Road, 2nd Floor, 2nd Floor, 2nd Floor, and 4th Floor (Residence Declaration) Patentee after: FOSHAN HUAYING ELECTRICAL TECHNOLOGY Co.,Ltd. Country or region after: China Address before: No.2, 4th floor, block 6, No.16 Xinfa Road, Ronggui Rongli neighborhood committee, Shunde District, Foshan City, Guangdong Province 528300 Patentee before: FOSHAN HUAYING ELECTRICAL TECHNOLOGY Co.,Ltd. Country or region before: China |
|
| PP01 | Preservation of patent right | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20240923 Granted publication date: 20200915 |