CN210780628U - Portable solar power box system - Google Patents
Portable solar power box system Download PDFInfo
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- CN210780628U CN210780628U CN201922272557.1U CN201922272557U CN210780628U CN 210780628 U CN210780628 U CN 210780628U CN 201922272557 U CN201922272557 U CN 201922272557U CN 210780628 U CN210780628 U CN 210780628U
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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
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Abstract
The utility model discloses a portable solar power box system, which comprises a carrier, a photovoltaic panel, a solar controller, a storage battery and an inverter, wherein the carrier is a movable box body, and the storage battery, the inverter and the solar controller are respectively arranged inside the box body; the photovoltaic panel is including at least two, and one of them fixed mounting is in the top of box, and other photovoltaic panels are installed in the box with scalable slip mode, just like drawing the drawer during the use. The utility model has the advantages of it is following: firstly, the photovoltaic panel can be used for fully collecting light and conveniently storing the light, and the problem that the photovoltaic panel of the traditional portable system is insufficient in area is solved; secondly, the requirements of high-power equipment on long-time outdoor operation, such as power utilization in remote areas without power, outdoor construction site operation and the like, can be met, and the device is environment-friendly and energy-saving; thirdly, special functions such as automobile starting function and outdoor wireless communication function can be added according to the requirement.
Description
Technical Field
The utility model relates to a solar photovoltaic power generation equipment technical field, concretely relates to portable solar power system.
Background
Solar photovoltaic power generation is a power generation mode for directly converting light energy into electric energy, and a direct power generation mode for effectively absorbing solar radiation energy by using a solar-grade semiconductor electronic device and converting the solar radiation energy into the electric energy is a mainstream form of solar power generation at present. The portable solar power generation system is an independent photovoltaic power generation power supply system which integrates charge and discharge control, inversion and energy storage and converts solar energy into electric energy, is a small photovoltaic power generation system with higher integration level, and is suitable for being applied to electroless areas and places such as marginal mountainous areas, islands, frontier sentries, outdoors, disaster relief, various fishing boats and the like. However, the conventional portable solar power generation system has low solar conversion rate due to the small area of the photovoltaic panel and other reasons, has poor effect and insufficient cruising ability in practical application, and simultaneously has a complex module assembling structure of the solar power generation system.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to prior art's defect, provide one kind and realize simple structure, can realize portable effect very conveniently, can ensure again that solar cell panel has enough big area in order to provide portable solar power supply box system of enough electric energy.
In order to solve the technical problem, the utility model adopts the following technical scheme: the utility model provides a portable solar power supply box system, includes carrier, photovoltaic board, solar control ware, battery and dc-to-ac converter, and each mechanism is installed respectively on the carrier, and solar control ware is connected respectively to photovoltaic board, battery and dc-to-ac converter, forms whole solar power supply system, its characterized in that: the carrier is a movable box body, and the storage battery, the inverter and the solar controller are respectively arranged in the box body; the photovoltaic panels comprise at least two photovoltaic panels, one photovoltaic panel is fixedly arranged at the top of the box body, the other photovoltaic panels are arranged in the box body in a telescopic sliding mode, are completely retracted into the box body when being retracted, and extend out of the box body when being pulled out to form an unfolding state capable of receiving sunlight.
Preferentially, the photovoltaic panel is including three, first photovoltaic board, second photovoltaic board and third photovoltaic board, and wherein second photovoltaic board fixed mounting forms the structure that can directly receive sunshine at the top of box, and first photovoltaic board and third photovoltaic board are installed in the box through first guide rail and second guide rail respectively and are formed slidable structure, expand respectively in the left and right sides of second photovoltaic board when first photovoltaic board and third photovoltaic board are pulled out. Therefore, the three photovoltaic panels can simultaneously receive sunlight to provide enough electric energy so as to meet the requirements of most application occasions.
Furthermore, the first photovoltaic panel is installed on the first guide rail through a plurality of first supporting legs, the third photovoltaic panel is installed on the second guide rail through second supporting legs, wherein the installation position of the second guide rail is higher than that of the first guide rail, so that the first photovoltaic panel and the third photovoltaic panel are staggered in the vertical direction, and the first photovoltaic panel and the third photovoltaic panel can be stacked and accommodated in the box body after being folded.
Furthermore, the box body comprises an upper part and a lower part, wherein one photovoltaic panel is arranged on the top surface of the upper part of the box body, and the other photovoltaic panels are arranged in the upper part of the box body; the solar controller and the inverter are installed inside the upper part of the box body, and the storage battery is installed inside the lower part of the box body. The whole system is tidier and is convenient for later maintenance; and secondly, the heat is favorably isolated, and the damage to equipment caused by overhigh temperature due to the mutual superposition of the heat generated by each mechanism is prevented.
Furthermore, a wiring hole, a binding post for large-current discharge, a display screen for monitoring voltage, a UPS interface for charging a mobile phone, an automobile starting interface, a solar interface, a 220V output interface and the like are arranged on the side face of the lower portion of the box body through the opening, so that the use of a user is facilitated.
Furthermore, universal wheels are arranged on the bottom surface of the lower part of the box body, wherein at least two universal wheels are provided with brake devices so as to be convenient for flexible movement and parking.
Preferably, the whole box body is of a rectangular structure, so that the box body is convenient to place during transportation, and the box body is made of metal so as to provide a carrier with high enough strength.
As another alternative, the photovoltaic panels include five photovoltaic panels, namely a first photovoltaic panel, a second photovoltaic panel, a third photovoltaic panel, a fourth photovoltaic panel and a fifth photovoltaic panel, wherein the second photovoltaic panel is fixedly mounted on the top of the box body to form a structure capable of directly receiving sunlight, the first photovoltaic panel, the third photovoltaic panel, the fourth photovoltaic panel and the fifth photovoltaic panel are respectively mounted in the box body through a first guide rail, a second guide rail, a third guide rail and a fourth guide rail to form a slidable structure, and the first photovoltaic panel, the third photovoltaic panel, the fourth photovoltaic panel and the fifth photovoltaic panel are respectively unfolded on the left side, the right side, the front side and the rear side of the second photovoltaic panel when being pulled out; the installation positions of the second guide rail, the first guide rail, the third guide rail and the fourth guide rail are sequentially reduced, so that the first photovoltaic panel, the third photovoltaic panel, the fourth photovoltaic panel and the fifth photovoltaic panel are respectively staggered in the vertical direction, and the photovoltaic panels can be stacked and accommodated in the box body after being folded. Therefore, when the photovoltaic panel is used, the sunlight is received through the five photovoltaic panels simultaneously, more sufficient electric energy can be provided, and the photovoltaic panel can be used in occasions with large power consumption.
Preferably, the storage battery is a lithium battery, and the lithium battery has high storage energy density which is 6-7 times that of a lead-acid battery; the service life is long, the self-discharge rate is low and can reach less than 1% per month; light weight, about 1/5-1/6 of lead-acid battery in the same volume; the adaptability to high and low temperature is strong, and the device can be used in the environment of-20 ℃ to 60 ℃; the environment-friendly paint is green and environment-friendly, and does not contain or generate any harmful heavy metal elements and substances such as lead, mercury, cadmium and the like no matter production, use or scrapping. The storage battery is used for storing electric energy generated when the photovoltaic panel is illuminated and supplying power to the load at any time.
The utility model discloses a pass through portable box combination to photovoltaic board, solar control ware, battery and dc-to-ac converter and be in the same place, form one set of complete system to reach following advantage: firstly, through the structural design of the portable box body, the photovoltaic panel can be used for fully collecting light and conveniently accommodating, and the problem that the photovoltaic panel of the traditional portable system is insufficient in area is solved; secondly, the outdoor long-time operation requirement of high-power equipment, such as power utilization problem in remote areas without power, power utilization for outdoor construction site operation and the like, can be met, and the power generation device can replace a diesel generator, is environment-friendly and energy-saving, and can be a small-sized movable power station; thirdly, special functions such as automobile starting function and outdoor wireless communication function can be added according to the requirement.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a schematic side view of the present invention.
In the figure, 1 is a first photovoltaic panel, 2 is a second photovoltaic panel, 3 is a third photovoltaic panel, 4 is a first guide rail, 5 is a second guide rail, 6 is an upper part of a box body, 7 is a lower part of the box body, 8 is a universal wheel, 9 is a first support leg, and 10 is a second support leg.
Detailed Description
In this embodiment, referring to fig. 1 and fig. 2, the portable solar power box system includes a carrier, a photovoltaic panel, a solar controller, a storage battery, and an inverter, where each mechanism is respectively installed on the carrier, and the photovoltaic panel, the storage battery, and the inverter are respectively connected to the solar controller, so as to form a whole solar power supply system; the carrier is a movable box body, and the storage battery, the inverter and the solar controller (the storage battery, the inverter and the solar controller are in the prior art and are not shown in the figure) are respectively arranged in the box body; the photovoltaic panels comprise at least two photovoltaic panels, one photovoltaic panel is fixedly arranged at the top of the box body, the other photovoltaic panels are arranged in the box body in a telescopic sliding mode, are completely retracted into the box body when being retracted, and extend out of the box body when being pulled out to form an unfolding state capable of receiving sunlight.
The photovoltaic board is including three, first photovoltaic board 1, second photovoltaic board 2 and third photovoltaic board 3 promptly, and wherein second photovoltaic board 2 fixed mounting forms the structure that can directly receive sunshine at the top of box, and first photovoltaic board 1 and third photovoltaic 3 board then install through first guide rail 4 and second guide rail 5 respectively and form slidable structure (the keyboard layer board of similar desk) in the box, expand respectively in the left and right sides of second photovoltaic board 2 when first photovoltaic board 1 and third photovoltaic board 3 pull out. Therefore, the three photovoltaic panels can simultaneously receive sunlight to provide enough electric energy so as to meet the requirements of most application occasions.
The first photovoltaic panel 1 is installed on the first guide rail 4 through a plurality of first supporting legs 9, the third photovoltaic panel 3 is installed on the second guide rail 5 through second supporting legs 10, wherein the installation position of the second guide rail 5 is higher than that of the first guide rail 4, so that the first photovoltaic panel 1 and the third photovoltaic panel 3 are staggered in the vertical direction, and the first photovoltaic panel and the third photovoltaic panel can be stacked and contained in the box body after being folded.
The box body comprises an upper part and a lower part, wherein one photovoltaic panel is arranged on the top surface of the upper part 6 of the box body, and the other photovoltaic panels are arranged in the upper part 6 of the box body; the solar controller and inverter are mounted in the upper box portion 6, while the battery is mounted in the lower box portion 7. The whole system is tidier and is convenient for later maintenance; and secondly, the heat is favorably isolated, and the damage to equipment caused by overhigh temperature due to the mutual superposition of the heat generated by each mechanism is prevented.
And a wiring hole, a binding post for large-current discharge, a display screen for monitoring voltage, a UPS (uninterrupted power supply) interface for charging a mobile phone, an automobile starting interface, a solar interface, a 220V output interface and the like are arranged on the side surface of the lower part 7 of the box body through an opening, so that the use of a user is facilitated. The above-described mechanisms are conventional and are not shown.
The bottom surface of the lower part 7 of the box body is provided with universal wheels 8, wherein at least two universal wheels are provided with brake devices so as to be convenient for flexible movement and parking.
Whole box is the rectangle structure, places when doing benefit to the transportation, and the box adopts the metal to make to provide the carrier that intensity is enough high.
As another alternative, the photovoltaic panel is not shown in the figure, and the photovoltaic panel includes five photovoltaic panels, that is, a first photovoltaic panel, a second photovoltaic panel, a third photovoltaic panel, a fourth photovoltaic panel and a fifth photovoltaic panel, where the second photovoltaic panel is fixedly installed at the top of the box body to form a structure capable of directly receiving sunlight, the first photovoltaic panel, the third photovoltaic panel, the fourth photovoltaic panel and the fifth photovoltaic panel are installed in the box body through a first guide rail, a second guide rail, a third guide rail and a fourth guide rail respectively to form a slidable structure, and the first photovoltaic panel, the third photovoltaic panel, the fourth photovoltaic panel and the fifth photovoltaic panel are respectively unfolded at the left side, the right side, the front side and the rear side of the second photovoltaic panel when being pulled out; the installation positions of the second guide rail, the first guide rail, the third guide rail and the fourth guide rail are sequentially reduced, so that the first photovoltaic panel, the third photovoltaic panel, the fourth photovoltaic panel and the fifth photovoltaic panel are respectively staggered in the vertical direction, and the photovoltaic panels can be stacked and accommodated in the box body after being folded. Therefore, when the photovoltaic panel is used, the sunlight is received through the five photovoltaic panels simultaneously, more sufficient electric energy can be provided, and the photovoltaic panel can be used in occasions with large power consumption.
Wherein, the storage battery is a lithium battery.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the scope of the invention, i.e. the present invention is intended to cover all equivalent variations and modifications within the scope of the present invention.
Claims (9)
1. The utility model provides a portable solar power supply box system, includes carrier, photovoltaic board, solar control ware, battery and dc-to-ac converter, and each mechanism is installed respectively on the carrier, and solar control ware is connected respectively to photovoltaic board, battery and dc-to-ac converter, forms whole solar power supply system, its characterized in that: the carrier is a movable box body, and the storage battery, the inverter and the solar controller are respectively arranged in the box body; the photovoltaic panels comprise at least two photovoltaic panels, one photovoltaic panel is fixedly arranged at the top of the box body, the other photovoltaic panels are arranged in the box body in a telescopic sliding mode, are completely retracted into the box body when being retracted, and extend out of the box body when being pulled out to form an unfolding state capable of receiving sunlight.
2. The portable solar power box system of claim 1, wherein: the photovoltaic panel is including three, first photovoltaic board, second photovoltaic board and third photovoltaic board promptly, and wherein second photovoltaic board fixed mounting forms the structure that can directly receive sunshine at the top of box, and first photovoltaic board and third photovoltaic board then install through first guide rail and second guide rail respectively and form slidable structure in the box, expand respectively in the left and right sides of second photovoltaic board when first photovoltaic board and third photovoltaic board are pulled out.
3. The portable solar power box system of claim 2, wherein: the first photovoltaic panel is installed on the first guide rail through a plurality of first supporting legs, the third photovoltaic panel is installed on the second guide rail through the second supporting legs, the installation position of the second guide rail is higher than that of the first guide rail, the first photovoltaic panel and the third photovoltaic panel are staggered in the vertical direction, and therefore the first photovoltaic panel and the third photovoltaic panel can be folded and accommodated in the box body after being folded.
4. The portable solar power box system of claim 1, wherein: the box body comprises an upper part and a lower part, wherein one photovoltaic panel is arranged on the top surface of the upper part of the box body, and the other photovoltaic panels are arranged in the upper part of the box body; the solar controller and the inverter are installed inside the upper part of the box body, and the storage battery is installed inside the lower part of the box body.
5. The portable solar power box system of claim 4, wherein: and a wiring hole, a binding post for large-current discharge, a display screen for monitoring voltage, a UPS interface for charging a mobile phone, an automobile starting interface, a solar interface and a 220V output interface are arranged on the side surface of the lower part of the box body through an opening.
6. The portable solar power box system of claim 1, wherein: the bottom surface of the lower part of the box body is provided with universal wheels, wherein at least two universal wheels are provided with brake devices.
7. The portable solar power box system of claim 1, wherein: the whole box body is of a rectangular structure and is made of metal.
8. The portable solar power box system of claim 7, wherein: the photovoltaic panels comprise five photovoltaic panels, namely a first photovoltaic panel, a second photovoltaic panel, a third photovoltaic panel, a fourth photovoltaic panel and a fifth photovoltaic panel, wherein the second photovoltaic panel is fixedly arranged at the top of the box body to form a structure capable of directly receiving sunlight; the installation positions of the second guide rail, the first guide rail, the third guide rail and the fourth guide rail are sequentially reduced, so that the first photovoltaic panel, the third photovoltaic panel, the fourth photovoltaic panel and the fifth photovoltaic panel are respectively staggered in the vertical direction, and the photovoltaic panels can be stacked and accommodated in the box body after being folded.
9. The portable solar power box system of claim 1, wherein: the storage battery is a lithium battery.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922272557.1U CN210780628U (en) | 2019-12-16 | 2019-12-16 | Portable solar power box system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922272557.1U CN210780628U (en) | 2019-12-16 | 2019-12-16 | Portable solar power box system |
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| Publication Number | Publication Date |
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| CN210780628U true CN210780628U (en) | 2020-06-16 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201922272557.1U Active CN210780628U (en) | 2019-12-16 | 2019-12-16 | Portable solar power box system |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112139202A (en) * | 2020-08-18 | 2020-12-29 | 无锡澳珀逸境生物科技有限公司 | Integrated organic waste treatment system convenient to move |
| CN115341660A (en) * | 2022-08-24 | 2022-11-15 | 河南省第一建筑工程集团有限责任公司 | Assembly type green building structure |
| JP2022182265A (en) * | 2021-05-28 | 2022-12-08 | 株式会社アルック | Photovoltaic power generation device |
-
2019
- 2019-12-16 CN CN201922272557.1U patent/CN210780628U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112139202A (en) * | 2020-08-18 | 2020-12-29 | 无锡澳珀逸境生物科技有限公司 | Integrated organic waste treatment system convenient to move |
| JP2022182265A (en) * | 2021-05-28 | 2022-12-08 | 株式会社アルック | Photovoltaic power generation device |
| CN115341660A (en) * | 2022-08-24 | 2022-11-15 | 河南省第一建筑工程集团有限责任公司 | Assembly type green building structure |
| CN115341660B (en) * | 2022-08-24 | 2023-06-06 | 河南省第一建筑工程集团有限责任公司 | Assembled green building structure |
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