CN220325577U - Portable solar car charger - Google Patents
Portable solar car charger Download PDFInfo
- Publication number
- CN220325577U CN220325577U CN202320044991.8U CN202320044991U CN220325577U CN 220325577 U CN220325577 U CN 220325577U CN 202320044991 U CN202320044991 U CN 202320044991U CN 220325577 U CN220325577 U CN 220325577U
- Authority
- CN
- China
- Prior art keywords
- solar panel
- glass
- solar
- eva
- portable
- 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.)
- Active
Links
- 239000011521 glass Substances 0.000 claims description 99
- 238000003475 lamination Methods 0.000 claims 2
- 238000000034 method Methods 0.000 abstract description 10
- 239000002253 acid Substances 0.000 description 6
- 238000003860 storage Methods 0.000 description 6
- 238000010248 power generation Methods 0.000 description 5
- 229910021417 amorphous silicon Inorganic materials 0.000 description 4
- 241001391944 Commicarpus scandens Species 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
Landscapes
- Photovoltaic Devices (AREA)
Abstract
The utility model belongs to the technical field of photovoltaic application, and provides a portable solar automobile charger, which comprises a first solar panel, a spiral hinge and a second solar panel, wherein the spiral hinge is rotationally connected with the first solar panel and the second solar panel and is used for controlling the first solar panel and the second solar panel to fold or unfold, so that the whole space of a product is reduced when the first solar panel and the second solar panel fold along the spiral hinge, the portable solar automobile charger is convenient to carry, the first solar panel and the second solar panel can both convert solar energy when the first solar panel and the second solar panel unfold along the spiral hinge, the charging efficiency is improved, and meanwhile, the first solar panel and the second solar panel can be positioned at any included angle through adjusting the spiral hinge in the folding process, different shapes are displayed, and the portable solar automobile charger is convenient for a user to put and use.
Description
Technical Field
The utility model belongs to the technical field of photovoltaic application, and particularly relates to a portable solar automobile charger.
Background
The solar car charger is an environment-friendly charging device for charging 12V lead-acid storage batteries in motorcycles, automobiles, motor homes, ships and the like by utilizing solar energy. The solar energy is mainly converted into electric energy, the outer lead led out by the automobile charger is connected with the 12V lead-acid storage battery for charging, the electric energy lost by the automobile lead-acid storage battery can be compensated for charging, and the electric quantity of the automobile lead-acid storage battery is prevented from being discharged due to the self-discharging characteristic of the automobile lead-acid storage battery, so that the service life of the battery of the automobile lead-acid storage battery is prolonged, and the automobile charger on the market at present is mainly a single-chip straight amorphous silicon solar automobile charger. With the development of new energy technology, the application of the amorphous silicon solar automobile charger on automobiles is wider and wider, but the existing amorphous silicon solar automobile charger is mainly made of a glass laminated plate made of amorphous silicon battery pieces, has certain defects in use, has poor charging effect and lower efficiency, and a single straight solar panel of the charger reduces the area of solar power generation, so that the charging effect is lower, the appearance is harder, certain negative influence is brought to users in the use process, the shape appearance of the solar automobile charger device on the current market is single, the selectivity is low, and the harsh requirements of market clients cannot be met.
In conclusion, the existing solar automobile charger has the technical problems of low power generation efficiency, single appearance shape, little selectivity and the like.
Disclosure of Invention
The utility model aims to at least solve the defects in the prior art to a certain extent, and provides a portable solar automobile charger so as to improve the power generation efficiency of the solar automobile charger, enrich the appearance shape and provide more selectivity for users.
The utility model provides a portable solar car charger, comprising: the first solar panel, the spiral hinge and the second solar panel; the spiral hinge is rotationally connected with the first solar panel and the second solar panel and used for controlling the first solar panel and the second solar panel to fold or unfold.
Further, the first solar panel comprises a first glass surface, the second solar panel comprises a second glass surface, and when the first solar panel and the second solar panel are folded, the first glass surface is opposite to the second glass surface.
Further, the first glass face comprises a plurality of pieces of glass, and the second glass face comprises a plurality of pieces of glass; when the first solar panel and the second solar panel are folded, the glass pieces on the first glass surface are opposite to the glass pieces on the second glass surface one by one.
Further, the first solar panel further comprises a first near-glass EVA, a first cell, a first near-back panel EVA and a first back panel; the glass of the first glass surface is laminated with the first near-glass EVA, the first battery piece, the first near-backboard EVA and the first backboard.
Further, the second solar panel further comprises a second near-glass EVA, a second cell, a second near-back panel EVA and a second back panel; the glass of the second glass surface is laminated with the second near-glass EVA, the second battery piece, the second near-backboard EVA and the second backboard.
Further, the glass of the first glass surface is integrally packaged with the first near-glass EVA, the first battery piece, the first near-backboard EVA and the first backboard; and the glass of the second glass surface, the second near-glass EVA, the second battery piece, the second near-backboard EVA and the second backboard are integrally packaged.
Further, the first battery piece and the second battery piece are both transistor battery pieces.
Further, the solar panel assembly comprises a solar panel outgoing line, and the solar panel outgoing line is led out from the position of the spiral hinge.
Further, anti-reverse charging diodes are arranged in the first solar panel and the second solar panel.
Further, the first solar panel and the second solar panel are each provided with a rectangular shape.
Compared with the prior art, the utility model has the beneficial effects that:
according to the portable solar automobile charger, the solar automobile charger comprises the first solar panel, the spiral hinge and the second solar panel, the spiral hinge is rotationally connected with the first solar panel and the second solar panel and used for controlling the first solar panel and the second solar panel to fold or unfold, so that the whole space of a product is reduced when the first solar panel and the second solar panel fold along the spiral hinge, the portable solar automobile charger is convenient to carry, the first solar panel and the second solar panel can convert solar energy when the first solar panel and the second solar panel unfold along the spiral hinge, the charging efficiency is improved, meanwhile, the first solar panel and the second solar panel can be located at any included angle through adjusting the spiral hinge in the opening and closing process, different shapes are displayed, and a user can conveniently put the portable solar automobile charger.
Drawings
In order to more clearly illustrate the embodiments of the utility model or the technical solutions of the prior art, the drawings which are used in the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the description below are only some embodiments of the utility model, and that other drawings can be obtained from these drawings without inventive faculty for a person skilled in the art.
FIG. 1 is a schematic view of a portable solar car charger according to an embodiment of the present utility model when deployed;
fig. 2 is a schematic diagram of a portable solar car charger according to an embodiment of the present utility model when the portable solar car charger is closed.
In the drawings, each reference numeral denotes:
1. a first solar panel; 10. a first glass surface;
2. spiral hinges;
3. a second solar panel; 11. a second glass surface;
4. and (5) leading out the solar panel.
Detailed Description
Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar methods or methods having like or similar functions throughout. The embodiments described below are exemplary and intended to illustrate the present utility model and should not be construed as limiting the utility model, and all other embodiments, based on the embodiments of the present utility model, which may be obtained by persons of ordinary skill in the art without inventive effort, are within the scope of the present utility model.
Referring to fig. 1-2, an embodiment of the present utility model provides a portable solar car charger, including: a first solar panel 1, a spiral hinge 2 and a second solar panel 3; the spiral hinge 2 is rotatably connected with the first solar panel 1 and the second solar panel 3 and is used for controlling the first solar panel 1 and the second solar panel 3 to be folded or unfolded.
In this embodiment, through including first solar panel 1, spiral hinge 2 and second solar panel 3 with solar car charger setting, spiral hinge 2 rotates and connects first solar panel 1 and second solar panel 3 for control first solar panel 1 and second solar panel 3 fold or expand, thereby reduce the whole space of product when realizing first solar panel 1 and second solar panel 3 and fold along spiral hinge 2, portable, first solar panel 1 and second solar panel 3 can let two solar panels all carry out solar energy conversion again when expanding along spiral hinge 2, promote charging efficiency, can let between first solar panel 1 and the second solar panel 3 be in arbitrary contained angle through adjustment spiral hinge 2 in-process simultaneously, demonstrate different shapes, the user of being convenient for put and use.
It should be noted that, because the first solar panel 1 and the second solar panel 3 are rotationally connected through the spiral hinge 2, the automobile charger can be unfolded and folded, and is convenient to carry, so that the power generation area of the automobile charger is increased, the power generation efficiency is improved, the appearance is diversified, and the selectivity is increased. The first solar panel 1 and the second solar panel 3 may be folded in a two-panel approach state formed by the whole process of folding the first solar panel 1 and the second solar panel 3 from an unfolded state of 180 degrees to a fully folded state of 0 degrees, for example, the first solar panel 1 and the second solar panel 3 may be folded in an angle of 30 degrees, 60 degrees, 90 degrees, 120 degrees, or the like between the two panels. It can be appreciated that when the first solar panel 1 and the second solar panel 3 are folded to any included angle, the charging is not only facilitated for the user to put according to the actual demands, but also the shape and the appearance of the product under different included angles are different, so that the shape and the appearance of the product are rich and various, and the product is provided for the user for various choices. In addition, the first solar panel 1 and the second solar panel 3 may be unfolded in a two-panel distant state formed by the whole process of unfolding the first solar panel 1 and the second solar panel 3 from the fully folded state of 0 degrees to the fully unfolded state of 180 degrees, for example, the first solar panel 1 and the second solar panel 3 may be unfolded in such a manner that the first solar panel 1 and the second solar panel 3 are folded to have an included angle of 30 degrees, 60 degrees, 90 degrees, 120 degrees, etc. It can be appreciated that when the first solar panel 1 and the second solar panel 3 are unfolded to any included angle, the charging is not only facilitated for users to put according to actual demands, but also the shapes and the appearances of the products under different included angles are different, so that the shapes and the appearances of the products are rich and various, and the products are provided for the users for various choices. Further, the first solar panel 1 and the second solar panel 3 may be provided in various shapes, and preferably, the first solar panel 1 and the second solar panel 3 are provided in a rectangular shape. In addition, the spiral hinge 2 may be implemented by using a structure such as a rotating shaft, and the description of this embodiment is omitted.
In some embodiments, the first solar panel 1 comprises a first glass face 10 and the second solar panel 3 comprises a second glass face 30, the first glass face 10 being opposite the second glass face 30 when the first solar panel 1 and the second solar panel 3 are closed. Further, the first glass face 10 comprises a plurality of pieces of glass, and the second glass face 30 comprises a plurality of pieces of glass; when the first solar panel 1 and the second solar panel 3 are folded, the glass pieces of the first glass surface 10 and the glass pieces of the second glass surface 30 are opposite one another.
It should be noted that, because the first glass surface 10 of the first solar panel 1 and the second glass surface 30 of the second solar panel 3 are opposite when the first solar panel 1 and the second solar panel 3 are folded, the solar panel is not easy to break and damage, and can be folded with ease when folded, so that the solar panel is convenient for users to use. In addition, the multiple pieces of glass on the first glass surface 10 and the multiple pieces of glass on the second glass surface 30 are opposite to each other one by one when the first solar panel 1 and the second solar panel 3 are folded, so that the solar panel is not easy to break and damage, and the regular structure is beneficial to process manufacturing and reduces cost.
In some embodiments, the first solar panel 1 further comprises a first near-glass EVA, a first cell, a first near-backsheet EVA, and a first backsheet; the glass of the first glass face 10 is laminated with the first near-glass EVA, the first battery piece, the first near-back-plate EVA, and the first back-plate. Further, the second solar panel 3 further includes a second near-glass EVA, a second battery piece, a second near-back-sheet EVA, and a second back-sheet; the glass of the second glass face 30 is laminated with a second near-glass EVA, a second battery piece, a second near-back-plate EVA, and a second back-plate. Further, the glass of the first glass face 10 is integrally packaged with the first near-glass EVA, the first battery piece, the first near-back-plate EVA, and the first back-plate; the glass of the second glass face 30 is integrally packaged with a second near-glass EVA, a second battery piece, a second near-back-plate EVA, and a second back-plate.
It should be noted that, because the glass of the first glass surface 10 is laminated with the first near-glass EVA, the first battery piece, the first near-back-plate EVA and the first back-plate, the glass of the second glass surface 30 is laminated with the second near-glass EVA, the second battery piece, the second near-back-plate EVA and the second back-plate, so that the product is light, ultrathin and convenient to carry. In addition, because the glass of the first glass surface 10 is integrally packaged with the first near-glass EVA, the first battery piece, the first near-backboard EVA and the first backboard, the glass of the second glass surface 30 is integrally packaged with the second near-glass EVA, the second battery piece, the second near-backboard EVA and the second backboard, so that the product is firmer, the solar panel is not easy to break and damage, and the solar panel is light in weight and convenient to carry.
In some embodiments, the first battery cell and the second battery cell each employ a transistor battery cell. In this embodiment, because the first battery piece and the second battery piece all adopt the transistor battery piece to effectively improved the generating efficiency of battery piece, make this embodiment solar automobile charger compare conventional solar automobile charger, need not to use the internal-combustion engine to carry out electric energy conversion, reduced the consumption of car energy, improved generating efficiency.
In some embodiments, the portable solar car charger of the present embodiment further comprises solar panel outlets 4, the solar panel outlets 4 leading from the location of the spiral hinge 2. In this embodiment, because solar panel lead-out wire 4 draws forth from the position of spiral hinge 2, can utilize spiral hinge 2 to carry out spacing guide to solar panel lead-out wire 4, compare lead-out wire 4 and draw forth from the welding point is direct, and the welding point department is difficult to break, and is more firm.
In some embodiments, anti-reverse charge diodes are provided inside the first solar panel 1 and the second solar panel 3. In this embodiment, since the anti-reverse charging diode is disposed in the first solar panel 1 and the second solar panel 3, reverse charging is prevented, and the solar panel is prevented from being burned out during use, so that the use safety of the product is ensured. It should be noted that the specific structure and the working principle of the anti-reverse-charging diode are well known to those skilled in the art, and are not described herein.
Finally, it should be noted that, the portable solar automobile charger provided in the above embodiment includes the first solar panel 1, the spiral hinge 2 and the second solar panel 3 through setting the solar automobile charger, the spiral hinge 2 is rotationally connected with the first solar panel 1 and the second solar panel 3, and is used for controlling the first solar panel 1 and the second solar panel 3 to fold or unfold, so that the whole product space is reduced when the first solar panel 1 and the second solar panel 3 fold along the spiral hinge 2, the portable solar automobile charger is convenient to carry, the first solar panel 1 and the second solar panel 3 can both perform solar energy conversion when unfolding along the spiral hinge 2, the charging efficiency is improved, meanwhile, the first solar panel 1 and the second solar panel 3 can be enabled to be in any included angle by adjusting the spiral hinge 2 in the opening and closing process, different shapes are presented, and the portable solar automobile charger is convenient for users to put and use.
The foregoing is a description of the embodiments of the present utility model, and is not to be construed as limiting the utility model, since modifications in the detailed description and the application scope will become apparent to those skilled in the art upon consideration of the teaching of the embodiments of the present utility model.
Claims (10)
1. A portable solar car charger, comprising: the first solar panel, the spiral hinge and the second solar panel; the spiral hinge is rotationally connected with the first solar panel and the second solar panel and used for controlling the first solar panel and the second solar panel to fold or unfold.
2. The portable solar car charger of claim 1 wherein the first solar panel comprises a first glass face and the second solar panel comprises a second glass face, the first glass face being opposite the second glass face when the first and second solar panels are closed.
3. The portable solar powered automobile charger of claim 2 wherein said first glass surface comprises a plurality of pieces of glass and said second glass surface comprises a plurality of pieces of glass; when the first solar panel and the second solar panel are folded, the plurality of pieces of glass on the first glass surface are opposite to the plurality of pieces of glass on the second glass surface one by one.
4. The portable solar car charger of claim 2, wherein the first solar panel further comprises a first near glass EVA, a first battery sheet, a first near back sheet EVA, and a first back sheet; the glass of the first glass surface, the first near-glass EVA, the first battery piece, the first near-backboard EVA and the first backboard are arranged through lamination.
5. The portable solar car charger of claim 4 wherein the second solar panel further comprises a second near glass EVA, a second battery sheet, a second near back sheet EVA, and a second back sheet; the glass of the second glass surface, the second near-glass EVA, the second battery piece, the second near-back plate EVA and the second back plate are arranged through lamination.
6. The portable solar car charger of claim 5, wherein the glass of the first glass face is integrally packaged with the first near-glass EVA, the first battery piece, the first near-backsheet EVA, and the first backsheet; and the glass of the second glass surface, the second near-glass EVA, the second battery piece, the second near-backboard EVA and the second backboard are integrally packaged.
7. The portable solar car charger of claim 5 wherein the first battery and the second battery each employ a transistor battery.
8. The portable solar car charger of any one of claims 1-7, further comprising a solar panel outlet from a location of the spiral hinge.
9. The portable solar powered vehicle charger of any of claims 1-7, wherein anti-reverse charge diodes are disposed inside the first solar panel and the second solar panel.
10. The portable solar powered vehicle charger of any of claims 1-7, wherein the first solar panel and the second solar panel are each configured as a rectangle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320044991.8U CN220325577U (en) | 2023-01-06 | 2023-01-06 | Portable solar car charger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320044991.8U CN220325577U (en) | 2023-01-06 | 2023-01-06 | Portable solar car charger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220325577U true CN220325577U (en) | 2024-01-09 |
Family
ID=89421896
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320044991.8U Active CN220325577U (en) | 2023-01-06 | 2023-01-06 | Portable solar car charger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220325577U (en) |
-
2023
- 2023-01-06 CN CN202320044991.8U patent/CN220325577U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106427604A (en) | New energy power generation electric vehicle | |
| CN201963164U (en) | Built-in solar energy photovoltaic generation window | |
| CN202261093U (en) | Portable solar mobile power generating device | |
| CN204089711U (en) | A kind of collapsible photo-voltaic power supply | |
| CN202969064U (en) | Washing machine supplied with power by solar energy | |
| CN201301569Y (en) | Solar fan pergola | |
| CN204552566U (en) | A kind of solar energy curtain | |
| CN206992765U (en) | A kind of foldable multifunctional sun-generated electric power | |
| CN220325577U (en) | Portable solar car charger | |
| CN203218289U (en) | Folding solar cell panel | |
| CN203911569U (en) | Power supply apparatus for electric car | |
| CN203104029U (en) | Multi-piece type solar camping folding power generation system | |
| CN204741308U (en) | Solar energy power supply portable power source | |
| CN201409549Y (en) | Solar energy umbrella | |
| CN211167242U (en) | Complementary small-size electric motor car of scene | |
| CN203246336U (en) | Solar energy-driven tricycle | |
| CN203651494U (en) | Electric vehicle power supply device | |
| CN206775231U (en) | A kind of MPPT photovoltaic commercial power complementation charge controllers of electric car charging | |
| CN202431026U (en) | Telephone booth integrated with solar battery assembly | |
| CN206397781U (en) | A kind of solar fan | |
| CN206826420U (en) | Auxiliary charging device for solar automobile | |
| CN206317709U (en) | A kind of charging pile with berth lock | |
| CN1972063A (en) | Solar and wind energy complementary power station | |
| CN204567959U (en) | A kind of electric vehicle pedal | |
| CN209016782U (en) | A kind of socket joint type solar energy movable power supply |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |