CN210867594U - Solar panel - Google Patents
Solar panel Download PDFInfo
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- CN210867594U CN210867594U CN201921925721.8U CN201921925721U CN210867594U CN 210867594 U CN210867594 U CN 210867594U CN 201921925721 U CN201921925721 U CN 201921925721U CN 210867594 U CN210867594 U CN 210867594U
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- solar panel
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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
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Abstract
The utility model discloses a solar panel, including two at least small-size solar panel units, be provided with solar wafer in every solar panel unit, characteristics are two liang of adjacent two solar panel units between be connected through conductive component, conductive component is including the anodal conductive component that the positive terminal that is arranged in realizing the solar wafer in two adjacent solar panel units is connected and the negative pole conductive component that the negative pole end that is arranged in realizing the solar wafer in two adjacent solar panel units is connected. The advantage is by the polylith solar panel unit constitution solar panel of large tracts of land of small size, and the solar cell panel in two liang of adjacent solar panel units realizes electric connection and collapsible connection through the conductive component of above-mentioned structure, is convenient for transport, accomodates and installs, and uses stably.
Description
Technical Field
The utility model belongs to the technical field of solar power system and specifically relates to a solar panel is related to.
Background
Solar energy is inexhaustible renewable energy, has the advantages of sufficient cleanness, absolute safety, relative universality, potential economy and the like, and can help solve the problems of energy crisis, greenhouse effect, atmospheric pollution and the like, so that rapid development and wide application are achieved worldwide.
In order to achieve a sufficiently large generated power, it is generally required that the area of a solar panel is large enough, but a large-area solar panel is not beneficial to transportation and storage, and is also troublesome to install, therefore, it is proposed to assemble a plurality of small-area solar panel units to form a large-area solar panel meeting the power output requirement, so that although transportation and storage are facilitated, during specific installation, electrical connection between solar cells in a plurality of small-area solar panel units forming a large-area solar panel must be realized to achieve high-power output, and at present, in a conventional operation, an electrical connection line is used between adjacent solar panel units, and the electrical connection line generally has two installation modes: one is to carry out on-site installation and connection after the solar panel units are laid, so that the installation difficulty is high; the other method is to install and connect the solar panel units before the solar panel units are laid, but the electric connecting wires are easily damaged in the transportation process, so that the solar panel units fail.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that a solar panel is provided with simple structure, transportation of being convenient for, accomodate and install facility, stable in use.
The utility model provides a technical scheme that above-mentioned technical problem adopted does:
a solar panel comprises at least two small-area solar panel units, wherein each solar panel unit is internally provided with a solar cell, every two adjacent solar panel units are connected through a conductive component, and the conductive component comprises a positive conductive component for realizing the connection of the positive ends of the solar cells in the two adjacent solar panel units and a negative conductive component for realizing the connection of the negative ends of the solar cells in the two adjacent solar panel units;
the positive conductive assembly comprises two positive conductive sheets, wherein one end of one positive conductive sheet is connected with the positive output end of a solar cell in one solar panel unit, one end of the other positive conductive sheet is connected with the positive input end of the solar cell in the other solar panel unit, and the two positive conductive sheets are rotatably connected;
the negative conductive assembly comprises two negative conductive sheets, wherein one negative conductive sheet is connected with the negative output end of the solar cell in one solar panel unit, the other negative conductive sheet is connected with the negative input end of the solar cell in the other solar panel unit, and the two negative conductive sheets are in rotatable connection.
The solar cell comprises a solar cell piece, a positive conducting piece and a negative conducting piece, wherein the positive conducting piece is connected with the positive end of the solar cell piece through tin soldering, the two positive conducting pieces are rotatably connected through a positive conductive rotating shaft, and the other ends of the two positive conducting pieces are respectively rotatably arranged on the positive conductive rotating shaft. The conducting strips and the solar cell pieces are connected through tin soldering, the installation is convenient, stable electric connection can be ensured, the other ends of the two conducting strips are respectively and rotatably installed on the conductive rotating shaft, the rotatable connection is realized, the assembly is convenient, the rotating shaft is the conductive rotating shaft, and the stability of the electric connection is ensured.
The negative electrode conducting pieces are connected with the negative ends of the solar cell pieces through tin soldering, the two negative electrode conducting pieces are rotatably connected through a negative electrode conductive rotating shaft, and the other ends of the two negative electrode conducting pieces are respectively and rotatably arranged on the negative electrode conductive rotating shaft. The conducting strips and the solar cell pieces are connected through tin soldering, the installation is convenient, stable electric connection can be ensured, the other ends of the two conducting strips are respectively and rotatably installed on the conductive rotating shaft, the rotatable connection is realized, the assembly is convenient, the rotating shaft is the conductive rotating shaft, and the stability of the electric connection is ensured.
The conductive component is made of brass. The brass has good conductive performance and excellent wear resistance, and the service life of the product is ensured.
At least one solar panel unit is electrically connected with a charging connector. The charging connector can be used for supplying power to the electric equipment.
The charging connector is a USB connector. The joint that charges is the USB joint for this small size solar panel unit can regard as the treasured that charges to use, supplies power for consumer such as cell-phone.
The connector that charges include the joint body, this internal interface that is provided with solar wafer electricity connect, the interface on detachably be provided with the visor. The visor can be used to prevent that outside dust, steam etc. from entering into in the interface under the condition that the interface does not use, avoids the influence to life.
The protective cover comprises a cover plate which is matched with the end surface of the joint body and can cover the interface, an elastic insertion part which can be embedded into the interface is arranged on the inner end surface of the cover plate, when the protective cover is arranged on the interface in a sealing mode, the elastic insertion part is embedded into the interface, and the cover plate seals the interface. The protective cover is simple in structure, the protective cover can be stably covered on the interface through the elastic insertion part, and the interface is protected better.
The cover plate is connected with the joint body through a connecting part. The cover plate is connected with the joint body through the connecting part, so that the cover plate can be prevented from being lost.
Compared with the prior art, the utility model has the advantages of: the solar panel of large tracts of land is constituteed by the polylith solar panel unit of small size, and the solar cell panel in two liang of adjacent solar panel units realizes electric connection and collapsible connection through the conductive component of above-mentioned structure, is convenient for transport, accomodates and installs, and uses stably.
Drawings
Fig. 1 is a schematic front view of the present invention in an expanded state;
fig. 2 is a schematic view of the back structure of the present invention in the unfolded state;
fig. 3 is a schematic structural view of the present invention in a folded state.
Detailed Description
The present invention will be described in further detail with reference to the following embodiments.
As shown in fig. 1 to 3, a solar panel includes at least two small-area solar panel units 1, each solar panel unit is provided with a solar cell (not shown), two adjacent solar panel units 1 are connected by a conductive component, the conductive component includes a positive conductive component 2 for connecting positive terminals of the solar cells in the two adjacent solar panel units 1 and a negative conductive component 3 for connecting negative terminals of the solar cells in the two adjacent solar panel units 1;
the positive conductive component 2 comprises two positive conductive sheets 21, wherein one end of one positive conductive sheet 21 is connected with the positive output end of a solar cell in one solar panel unit 1, one end of the other positive conductive sheet 21 is connected with the positive input end of a solar cell in the other solar panel unit 1, and the two positive conductive sheets 21 are rotatably connected;
the negative conductive component 3 comprises two negative conductive sheets 31, one negative conductive sheet 31 is connected with the negative output end of the solar cell in one solar panel unit 1, the other negative conductive sheet 31 is connected with the negative input end of the solar cell in the other solar panel unit 1, and the two negative conductive sheets 31 are rotatably connected.
In this embodiment, there are two solar panel units 1.
In this embodiment, the positive electrode conductive sheets 21 are connected to the positive terminals of the solar cells by soldering, the two positive electrode conductive sheets 21 are rotatably connected to each other by a positive electrode conductive shaft 22, and the other ends of the two positive electrode conductive sheets 21 are rotatably mounted on the positive electrode conductive shafts 22, respectively. The conducting strips and the solar cell pieces are connected through tin soldering, the installation is convenient, stable electric connection can be ensured, the other ends of the two conducting strips are respectively and rotatably installed on the conductive rotating shaft, the rotatable connection is realized, the assembly is convenient, the rotating shaft is the conductive rotating shaft, and the stability of the electric connection is ensured.
In this embodiment, the negative electrode conductive sheets 31 are connected to the negative electrode ends of the solar cells by soldering, the two negative electrode conductive sheets 31 are rotatably connected to each other by a negative electrode conductive shaft 32, and the other ends of the two negative electrode conductive sheets 31 are rotatably mounted on the negative electrode conductive shafts 32, respectively. The conducting strips and the solar cell pieces are connected through tin soldering, the installation is convenient, stable electric connection can be ensured, the other ends of the two conducting strips are respectively and rotatably installed on the conductive rotating shaft, the rotatable connection is realized, the assembly is convenient, the rotating shaft is the conductive rotating shaft, and the stability of the electric connection is ensured.
In this embodiment, the material of the conductive member is brass. The brass has good conductive performance and excellent wear resistance, and the service life of the product is ensured.
In this embodiment, at least one solar panel unit 1 is electrically connected to a charging connector 4. The charging connector 4 can be used to supply power to an electrical consumer.
In this embodiment, the charging connector 4 is a USB connector. The charging connector 4 is a USB connector, so that the small-area solar panel unit 1 can be used as a charger and supplies power to electric equipment such as a mobile phone.
In this embodiment, the charging connector 4 includes a connector body 41, an interface 42 electrically connected to the solar cell is disposed in the connector body 41, and the protective cover 5 is detachably disposed on the interface 42. The protective cover 5 can be used to prevent external dust, moisture, etc. from entering the interface 42 when the interface 42 is not in use, and thus, the service life of the interface is not affected.
In this embodiment, the protection cover 5 includes a cover plate 51 that is engaged with the end surface of the connector body 41 to cover the port 42, an inner end surface of the cover plate 51 is provided with an elastic insertion portion 52 that is inserted into the port 42, when the protection cover 5 is placed on the port 42, the elastic insertion portion 52 is inserted into the port 42, and the cover plate 51 covers the port 42. The protective cover 5 has a simple structure, and the protective cover 5 can be stably covered on the interface 42 through the elastic insertion part 52, so that the interface 42 is better protected.
In this embodiment, the cover plate 51 is connected to the joint body 41 through a connecting portion 53. The cover plate 51 is connected to the joint body 41 through the connecting portion 53, so that the cover plate 51 is prevented from being lost.
Claims (9)
1. A solar panel comprises at least two small-area solar panel units, wherein each solar panel unit is internally provided with a solar cell, and the solar panel is characterized in that every two adjacent solar panel units are connected through a conductive component, and the conductive component comprises a positive conductive component for realizing the connection of the positive ends of the solar cells in the two adjacent solar panel units and a negative conductive component for realizing the connection of the negative ends of the solar cells in the two adjacent solar panel units;
the positive conductive assembly comprises two positive conductive sheets, wherein one end of one positive conductive sheet is connected with the positive output end of a solar cell in one solar panel unit, one end of the other positive conductive sheet is connected with the positive input end of the solar cell in the other solar panel unit, and the two positive conductive sheets are rotatably connected;
the negative conductive assembly comprises two negative conductive sheets, wherein one negative conductive sheet is connected with the negative output end of the solar cell in one solar panel unit, the other negative conductive sheet is connected with the negative input end of the solar cell in the other solar panel unit, and the two negative conductive sheets are in rotatable connection.
2. The solar panel according to claim 1, wherein the positive conductive sheets are connected to the positive terminals of the solar cells by soldering, the two positive conductive sheets are rotatably connected to each other by a positive conductive shaft, and the other ends of the two positive conductive sheets are rotatably mounted on the positive conductive shaft, respectively.
3. The solar panel according to claim 1, wherein the negative conductive sheets are connected to the negative terminals of the solar cells by soldering, the two negative conductive sheets are rotatably connected to each other by a negative conductive shaft, and the other ends of the two negative conductive sheets are rotatably mounted on the negative conductive shaft, respectively.
4. The solar panel according to claim 1, wherein the conductive element is made of brass.
5. The solar panel of claim 1, wherein at least one of said solar panel units has a charging connector electrically connected thereto.
6. The solar panel according to claim 5, wherein the charging connector is a USB connector.
7. The solar panel according to claim 5, wherein the charging connector comprises a connector body, an interface is disposed in the connector body and electrically connected to the solar cell, and a protective cover is detachably disposed on the interface.
8. The solar panel according to claim 7, wherein the protective cover comprises a cover plate that is engaged with the end surface of the connector body to cover the connector, an inner end surface of the cover plate is provided with an elastic insertion portion that is inserted into the connector, when the protective cover is disposed on the connector, the elastic insertion portion is inserted into the connector, and the cover plate covers the connector.
9. The solar panel according to claim 8, wherein the cover plate is connected to the connector body by a connecting portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921925721.8U CN210867594U (en) | 2019-11-02 | 2019-11-02 | Solar panel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921925721.8U CN210867594U (en) | 2019-11-02 | 2019-11-02 | Solar panel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210867594U true CN210867594U (en) | 2020-06-26 |
Family
ID=71289022
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921925721.8U Active CN210867594U (en) | 2019-11-02 | 2019-11-02 | Solar panel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210867594U (en) |
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2019
- 2019-11-02 CN CN201921925721.8U patent/CN210867594U/en active Active
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