CN212499913U - Vehicle telescopic solar cell structure and solar power vehicle - Google Patents
Vehicle telescopic solar cell structure and solar power vehicle Download PDFInfo
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- CN212499913U CN212499913U CN201922348737.3U CN201922348737U CN212499913U CN 212499913 U CN212499913 U CN 212499913U CN 201922348737 U CN201922348737 U CN 201922348737U CN 212499913 U CN212499913 U CN 212499913U
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- solar cell
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- 229910021419 crystalline silicon Inorganic materials 0.000 claims description 2
- 229920005591 polysilicon Polymers 0.000 claims description 2
- 238000006243 chemical reaction Methods 0.000 abstract description 12
- 238000005286 illumination Methods 0.000 abstract description 9
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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
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/7072—Electromobility specific charging systems or methods for batteries, ultracapacitors, supercapacitors or double-layer capacitors
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Abstract
The utility model relates to a new energy automobile technical field especially relates to an automobile-used scalable solar cell structure and solar energy motor car. Scalable solar cell structure for vehicle including can fixing the scalable solar module at automobile body top, scalable solar module includes the rigid solar cell panel of at least one deck, solar cell panel can transversely stretch out to at least one side of automobile body from the automobile body top. This solar cell structure can stretch out more solar cell panel to automobile body both sides as required to enlarge the solar illumination area at automobile body top, even original solar energy absorbs conversion efficiency unchangeable like this, also can improve solar energy transformation volume, thereby realize solar power automobile's power guarantee, the manufacturing and the use cost of reasonable control solar power automobile more are favorable to improving solar power automobile's duration.
Description
Technical Field
The utility model relates to a new energy automobile technical field especially relates to an automobile-used scalable solar cell structure and solar energy motor car.
Background
As townslization of china progresses, the population in township increases rapidly, which inevitably leads to rapid increase of vehicles in cities, and brings serious challenges to the infrastructure of cities, as well as traffic jam and environmental pollution of cities. Meanwhile, with the increasing shortage of traditional fossil energy such as petroleum and natural gas and the increasing aggravation of air pollution, the traditional gasoline automobile is gradually limited. In order to respond to the requirements of the sustainable development strategy and the construction of the resource-based society, the government encourages the development of new energy vehicles.
The existing new energy automobiles comprise electric automobiles, fuel cell hybrid electric automobiles and solar power automobiles. However, the electric automobile has the disadvantages of frequent charging and short endurance. Fuel cell vehicles have the disadvantages of high manufacturing cost, high fuel cost, and weak infrastructure of hydrogen stations.
At present, the power of a solar power automobile is determined by the conversion of solar energy by a solar panel, and the conversion of the solar panel is determined by the illumination area and the conversion efficiency. Most of the existing solar automobiles adopt a mode of directly placing a rigid monocrystalline silicon battery panel on the top of the automobile to realize the absorption and conversion of solar energy. The illumination area of the solar panel is limited by the area of the roof of the vehicle, so that the increase of the conversion quantity of solar energy is severely limited, and the power guarantee of the solar power automobile is generally realized by greatly improving the power of the panel at present. However, this tends to result in excessive manufacturing and use costs of the solar powered vehicle.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The embodiment of the utility model provides an automobile-used scalable solar cell structure and solar energy power car for solve among the prior art solar cell panel's illumination area and be limited by the area of roof, thereby seriously restricted the defect of the transformation volume increase range of solar energy.
(II) technical scheme
In order to solve the technical problem, the utility model provides an automobile-used scalable solar cell structure, including fixing the scalable solar module at automobile body top, scalable solar module includes the rigid solar cell panel of at least one deck, solar cell panel can follow the automobile body top to at least one side of automobile body transversely stretches out.
In some embodiments, the scalable solar cell module comprises a substrate and a plurality of extension sheets coupled to each other, wherein the substrate and all the extension sheets are the solar cell panel; the base plate is fixed on the top of the vehicle body, a space is reserved between the base plate and the top of the vehicle body, all the extension plates can be vertically stacked in the space, and each layer of the extension plates can respectively transversely extend out from the top of the vehicle body to at least one side of the vehicle body.
In some embodiments, at least two layers of the extension plates can respectively extend from the top of the vehicle body to two sides of the vehicle body in the transverse direction.
In some embodiments, the base plate is fixed to the roof of the vehicle body by a support pillar.
In some embodiments, the top edge of the extension plate is provided with a slide rail arranged along the extending direction of the extension plate, and the bottom of the extension plate is provided with a slide block capable of being in sliding fit with the slide rail.
In some embodiments, the top of the vehicle body is provided with a slide rail in sliding fit with the slide block.
In some embodiments, the solar panel is a single crystalline silicon solar panel.
In some embodiments, the solar panel includes a plurality of coupled polysilicon cells.
In some embodiments, a battery energy storage mechanism connected with the retractable solar battery assembly is mounted on the vehicle body.
The utility model also provides a solar power car, include as above automobile-used scalable solar cell structure.
(III) advantageous effects
The above technical scheme of the utility model following beneficial effect has: scalable solar cell structure for vehicle including can fixing the scalable solar module at automobile body top, scalable solar module includes the rigid solar cell panel of at least one deck, solar cell panel can transversely stretch out to at least one side of automobile body from the automobile body top. This solar cell structure can stretch out more solar cell panel to automobile body both sides as required to enlarge the solar illumination area at automobile body top, even original solar energy absorbs conversion efficiency unchangeable like this, also can improve solar energy transformation volume, thereby realize solar power automobile's power guarantee, the manufacturing and the use cost of reasonable control solar power automobile more are favorable to improving solar power automobile's duration.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural diagram of a vehicular retractable solar cell structure according to an embodiment of the present invention when a solar powered vehicle is in a charging state;
fig. 2 is a schematic structural view of the vehicular retractable solar cell structure according to the embodiment of the present invention when the solar powered vehicle is in a driving state;
fig. 3 is a schematic structural diagram of a retractable solar cell module according to an embodiment of the present invention.
Wherein, 1, a substrate; 2. an extension plate; 3. a vehicle body; 4. a slide rail; 5. support column
Detailed Description
The following describes embodiments of the present invention in further detail with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.
In the description of the present invention, "a plurality" means two or more unless otherwise specified. The terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
As shown in fig. 1 and fig. 2, the present embodiment proposes a retractable solar cell structure for a vehicle, and further proposes a solar powered vehicle based on the solar cell structure, the solar powered vehicle including the retractable solar cell structure for a vehicle as described in the present embodiment.
The retractable solar cell structure for the vehicle in this embodiment includes a retractable solar cell module that can be fixed to the top of the vehicle body 3. Specifically, the retractable solar module comprises at least one layer of rigid solar panel, and the solar panel can transversely extend from the top of the vehicle body 3 to at least one side of the vehicle body 3. This solar cell structure can stretch out more solar cell panel to 3 both sides of automobile body as required to enlarge the solar illumination area at 3 tops of automobile body, even original solar cell panel's power is not high like this, also can improve solar energy conversion efficiency and transformation volume by a wide margin.
Preferably, the solar cell panel described in this embodiment is a rigid single crystal silicon solar cell panel. Each solar panel comprises a plurality of coupled polycrystalline silicon cells. The solar absorption and conversion efficiency of the solar cell panel can be properly improved by mutually coupling and arranging the plurality of cell slices. The car body 3 of this embodiment is equipped with the battery energy storage mechanism who is connected with scalable solar module to utilize solar module to absorb and change solar energy for the electric energy after, can store the electric energy in battery energy storage mechanism, thereby provide reliable electric power output for solar automobile's power unit, make solar automobile have better duration.
It will be appreciated that in order to ensure reliable coupling between the multi-layer solar panels and ensure stable energy transfer, it is preferred that the solar panels of each layer are connected in series.
In this embodiment, as shown in fig. 3, the scalable solar cell module includes a substrate 1 and a multi-layered extension sheet 2 coupled to each other. The base plate 1 and all the extension plates 2 are the solar cell panels, and all the solar cell panels are connected through coupling, so that the illumination heating area of the solar cell panels is enlarged. The base plate 1 is fixed on top of the vehicle body 3, preferably by means of support pillars 5. A space is reserved between the base plate 1 and the top of the vehicle body 3, and all the extension plates 2 can be vertically stacked in the space to avoid causing obstruction to the running of the vehicle. Further, each of the floor extension panels 2 can each extend laterally from the top of the vehicle body 3 to at least one side of the vehicle body 3. Preferably, at least two layers of the extension panels 2 can be extended laterally from the top of the car body 3 to both sides of the car body 3, respectively. The structure arrangement enables the vehicle to be static, and the extension plates 2 of all layers can be extended out to form the solar cell panel group with a larger whole block area, so that the illumination heating area can be enlarged as much as possible under the charging state of the solar power vehicle, and the energy conversion efficiency and the conversion amount are improved.
In order to facilitate the extension and retraction of the extension plate 2, the top edge of the extension plate 2 is preferably provided with a sliding rail 4 arranged along the extending direction of the extension plate 2, the bottom of the extension plate 2 is provided with a sliding block capable of being in sliding fit with the sliding rail 4, and the top of the vehicle body 3 is also provided with a sliding rail 4 in sliding fit with the sliding block, so that the extension and retraction between the adjacent extension plates 2 and between the bottommost solar cell panel and the top of the vehicle body 3 are more smooth and convenient.
It is further described that the extension plates 2 of the present embodiment slide outward through the slide rails 4, in order to reliably brake the extension plates 2 after sliding out, a fixture is respectively disposed at any sliding-out end of the slide rails 4, and the fixture is used to brake and lock the extension plates 2 after sliding out on the slide rails 4, so as to ensure that the extension plates 2 after sliding out keep a stretched and static state, and thus the light receiving area of the expanded solar cell panel set is adjustable. The two sides of the car body 3 are respectively provided with a support rod capable of extending out or retracting, one end of each support rod is respectively hinged to the lower surface of the extension plate 2 on one corresponding side, and the other end of each support rod is respectively detachably connected with the corresponding side surface of the car body 3, so that after the extension plates 2 transversely extend out from the top of the car body 3 to the two sides of the car body 3, the support rods can be supported on the side surfaces of the car body 3 to form an inclined support structure. Before the extension plate 2 retracts to the top of the vehicle body 3, the support rods can be separated from the side face of the vehicle body 3, rotated to be attached to the lower surface of the extension plate 2 and then returned to the space at the top of the vehicle body 3 together with the extension plate 2, and therefore the support rods can be stored reliably.
It will be appreciated that the extended panel 2 is provided with a connector near the edge of the vehicle body, which connector can be coupled in parallel with a base plate 1 fixed on top of the vehicle body 3, the base plate 1 being connected to an energy storage device via a general output interface, so that the solar converted electricity absorbed on the panel 2 is transmitted to the energy storage device.
It can be understood that the extending movement of the solar cell panel of the embodiment can be realized by other structures besides the structure of the sliding rail 4, for example, the two lateral directions of the vehicle body 3 are taken as the outer lateral directions, a rotating shaft vertical to the top of the vehicle body 3 is installed at any outer lateral end of the extending plate 2, and the extending plate 2 extends out of the vehicle body 3 by rotating around the rotating shaft.
It should be noted that the solar power automobile described in this embodiment includes two states: a charging state and a driving state. Every layer of solar cell panel all includes two operating condition respectively: an extended state and a retracted state. When the solar panel is in a contracted state, the extension plate 2 of the solar panel is positioned in a space between the base plate 1 and the top of the vehicle body 3; when the solar cell panel is in the extended state, the extension panel 2 of the solar cell panel is located outside the vehicle body 3.
As shown in fig. 1, when the solar power vehicle is in a charging state, the substrate 1 is fixed, at least two layers of the extension plates 2 are in an extended state, and each extension plate 2 is coupled in series with the substrate 1, so that a solar cell panel assembly with a larger area is formed by the substrate 1 and the extension plates 2 on both sides of the substrate 1.
As shown in fig. 2, when the solar power automobile is in a driving state, the base plate 1 is fixed, and all the extension plates 2 are in a contracted state, that is, as shown in fig. 3, all the extension plates 2 are vertically stacked in a space between the base plate 1 and the top of the automobile body 3, so that normal driving of the solar power automobile is ensured.
In summary, the retractable solar cell structure for the vehicle of the present embodiment includes a retractable solar cell module capable of being fixed on the top of the vehicle body 3, the retractable solar cell module includes at least one layer of rigid solar cell panel, and the solar cell panel can transversely extend from the top of the vehicle body 3 to at least one side of the vehicle body 3. This solar cell structure can stretch out more solar cell panel to 3 both sides of automobile body as required to enlarge the solar illumination area at 3 tops of automobile body, even original solar energy absorbs conversion efficiency unchangeable like this, also can improve the solar energy transformation volume, thereby realize the power guarantee of solar energy power automobile, the manufacturing and the use cost of reasonable control solar energy power automobile more are favorable to improving the duration of solar energy power automobile.
The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.
Claims (9)
1. A vehicular telescopic solar cell structure is characterized by comprising a telescopic solar cell module which can be fixed on the top of a vehicle body, wherein the telescopic solar cell module comprises at least one layer of rigid solar cell panel, and the solar cell panel can transversely extend out from the top of the vehicle body to at least one side of the vehicle body; the telescopic solar cell module comprises a substrate and a plurality of layers of extension plates which are coupled with each other, wherein the substrate and all the extension plates are the solar cell panels; the base plate is fixed on the top of the vehicle body, a space is reserved between the base plate and the top of the vehicle body, all the extension plates can be vertically stacked in the space, and each layer of the extension plates can respectively transversely extend out from the top of the vehicle body to at least one side of the vehicle body.
2. The retractable solar cell structure for vehicle as claimed in claim 1, wherein at least two layers of said extension panels are respectively extended from the top of said vehicle body to both sides of said vehicle body in the lateral direction.
3. The retractable solar cell structure for vehicles as claimed in claim 1, wherein the substrate is fixed on the top of the vehicle body by a support pillar.
4. The retractable solar cell structure for the vehicle as claimed in claim 1, wherein the top edge of the extension plate is provided with a slide rail arranged along the extending direction of the extension plate, and the bottom of the extension plate is provided with a slide block capable of slidably engaging with the slide rail.
5. The retractable solar cell structure for the vehicle as claimed in claim 4, wherein the top of the vehicle body is provided with a slide rail slidably engaged with the slide block.
6. The retractable solar cell structure for vehicles as claimed in any one of claims 1-5, wherein the solar cell panel is a single crystalline silicon solar cell panel.
7. The retractable solar cell structure for vehicles of claim 6, wherein the solar panel comprises a plurality of coupled polysilicon cells.
8. The retractable solar cell structure for vehicle as claimed in any one of claims 1-5, wherein a battery energy storage mechanism connected to the retractable solar cell module is mounted on the vehicle body.
9. A solar power vehicle, characterized by comprising the retractable solar cell structure for vehicles as claimed in any one of claims 1 to 8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922348737.3U CN212499913U (en) | 2019-12-24 | 2019-12-24 | Vehicle telescopic solar cell structure and solar power vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922348737.3U CN212499913U (en) | 2019-12-24 | 2019-12-24 | Vehicle telescopic solar cell structure and solar power vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212499913U true CN212499913U (en) | 2021-02-09 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922348737.3U Expired - Fee Related CN212499913U (en) | 2019-12-24 | 2019-12-24 | Vehicle telescopic solar cell structure and solar power vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212499913U (en) |
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2019
- 2019-12-24 CN CN201922348737.3U patent/CN212499913U/en not_active Expired - Fee Related
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210209 |
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| CF01 | Termination of patent right due to non-payment of annual fee |