CN109768760A - A kind of photovoltaic charged device - Google Patents
A kind of photovoltaic charged device Download PDFInfo
- Publication number
- CN109768760A CN109768760A CN201811611132.2A CN201811611132A CN109768760A CN 109768760 A CN109768760 A CN 109768760A CN 201811611132 A CN201811611132 A CN 201811611132A CN 109768760 A CN109768760 A CN 109768760A
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- CN
- China
- Prior art keywords
- photovoltaic
- photovoltaic module
- charged device
- fixed frame
- charging pile
- 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.)
- Pending
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Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
-
- 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
- Y02T10/70—Energy storage systems for electromobility, e.g. batteries
-
- 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
-
- 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
- Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02T90/10—Technologies relating to charging of electric vehicles
- Y02T90/12—Electric charging stations
Landscapes
- Photovoltaic Devices (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The invention discloses a kind of photovoltaic charged device, the photovoltaic charged device includes: photovoltaic module, photovoltaic module fixed frame, bracket, charging pile body, support rod；The photovoltaic module is fixedly connected on the photovoltaic module fixed frame；The cradle top is provided with ball, and the photovoltaic module fixed frame is connect by the ball with the cradle top；The frame bottom is connect with the top of the charging pile body；The bottom of the charging pile body is provided with support rod.Photovoltaic charged device photoelectric conversion efficiency provided by the invention is high, and structure is simple, is conducive to large-scale promotion use.
Description
Technical field
The present invention relates to solar photovoltaic technology fields, more particularly to a kind of photovoltaic charged device.
Background technique
Electric car is as a kind of green traffic tool that development prospect is wide, following market prospects Chang Ju great.Development
Electric car is generally asserted by major producing country, the world and improves competitiveness of automobile industry, ensures energy security and transition low-carbon warp
The important channel of Ji.Therefore, the Chinese government also gives new-energy automobile and widelys popularize and support, is actively pushing forward new energy
Application and the development of automobile.
The mating infrastructure indispensable as Development of EV, charging unit have very important society's effect
Benefit and economic benefit.
Traditional charging pile can be fixed on ground or wall, realize charging by charging pile cable when charging.Using this
When charging pile, need to be opened the cable of disk together by worker, with finish again by worker by cable drum together, using inadequate
It is convenient；And this charging pile uses state's net alternating current mostly, and alternating current is in the majority with thermal power generation, does not meet energy-saving and emission-reduction low-carbon ring
The objective of guarantor.
Solar energy power generating is the hot issue that present society pays special attention to, and electric car itself has also incorporated
The development plan in China.If can be by photovoltaic power generation and electric car electrically-charging equipment organic combination to together, by distributing rationally
Synergy is realized with operation, it will universal, the reduction pollution for pushing electric car are conducive to social economy's progress.
Therefore, occur some photovoltaic charged devices on the market at present.But these photovoltaic charged devices in the prevalence of
Some problems, such as: structure is complicated ossifys, solar panel utilizes the defects of insufficient, generating efficiency is not high, easy to damage.
Summary of the invention
In order to solve the problems, such as that existing charging unit exists, the present invention provides a kind of structure simple and flexibles, generating efficiency
Height, and have the photovoltaic charged device of stronger adaptability to adverse circumstances.
According to an aspect of the present invention, a kind of photovoltaic charged device is provided, the photovoltaic charged device includes: photovoltaic group
Part, photovoltaic module fixed frame, bracket, charging pile body, support rod；
The photovoltaic module is fixedly connected on the photovoltaic module fixed frame；
The cradle top is provided with ball, and the photovoltaic module fixed frame is connected by the ball and the cradle top
It connects；
The frame bottom is connect with the top of the charging pile body；
The bottom of the charging pile body is provided with support rod.
A specific embodiment according to the present invention, be provided between the bracket and the photovoltaic module fixed frame to
A few scalable cant beam.
Another embodiment according to the present invention, the cant beam and the bracket pass through casing connection.
According to another specific implementation method of the present invention, the photovoltaic module fixed frame around the bracket 0~
It is rotated between 180 °.
According to another specific implementation method of the present invention, the angle between the photovoltaic module fixed frame and the bracket
Between 50 °~90 °.
According to another specific implementation method of the present invention, the support rod is retractable support lever.
According to another specific implementation method of the present invention, level sensing device is provided with below the charging pile body；
The level sensing device is connected with the support rod, and controls the flexible of the support rod.
According to another specific implementation method of the present invention, the photovoltaic module includes: solar panel, sunshine tracking
Device and limit switch.
According to another specific implementation method of the present invention, the charging pile body includes battery and inversion control one
Machine；
The inverter control all-in-one machine is connected with the battery；
The inverter control all-in-one machine is connected with the photovoltaic module.
According to another specific implementation method of the present invention, the photovoltaic charged device further include: power grid power supply interface；
The power grid power supply interface is for power grid to be connected with the battery.
Photovoltaic charged apparatus structure provided by the invention is simple, by photovoltaic module and is filled by the bracket Jing Guo special designing
Electric pile body is attached.Photovoltaic module can preferably utilize the sun with free movement, with tracking sunlight in certain dimension
Energy；At the same time, stable power output may be implemented in charging pile body.Since the structure of the photovoltaic charged stake is simple, favorably
In being promoted the use of a large area, the quantity and coverage area of photovoltaic charged device can be significantly improved, and then improve electronic vapour
The popularity rate of vehicle promotes the whole economic efficiency and environmental benefit of charging device of electric automobile industry.In addition, by bracket
Groove is set, using detail settings such as height lifting devices, can be improved the photovoltaic charged device and resist extraneous adverse circumstances
Ability, prolong the service life, further decrease operation and maintenance cost.
Detailed description of the invention
By reading a detailed description of non-restrictive embodiments in the light of the attached drawings below, of the invention other
Feature, objects and advantages will become more apparent upon:
Fig. 1 show a kind of structural representation of a specific embodiment of the photovoltaic charged device provided according to the present invention
Figure；
The structure that Fig. 2 show a kind of another embodiment of the photovoltaic charged device provided according to the present invention is shown
It is intended to；
Fig. 3 show a kind of structural schematic diagram of a specific embodiment of the cooling system provided according to the present invention.
The same or similar appended drawing reference represents the same or similar component in attached drawing.
Specific embodiment
Following disclosure provides many different embodiments or example is used to realize different structure of the invention.For letter
Change disclosure of the invention, hereinafter the component of specific examples and setting are described.In addition, the present invention can be in different examples
Middle repeat reference numerals and/or letter.This repetition is for purposes of simplicity and clarity, itself not indicate discussed various
Relationship between embodiment and/or setting.It should be noted that illustrated component is not drawn necessarily to scale in the accompanying drawings.This hair
It is bright that the description to known assemblies and treatment technology and process is omitted to avoid the present invention is unnecessarily limiting.
As shown in Figure 1, the present invention provides a kind of photovoltaic charged devices.The photovoltaic charged device includes: photovoltaic module
10, photovoltaic module fixed frame 20, bracket 30, charging pile body 40 and support rod 50.
The photovoltaic module 10 is fixedly connected on the photovoltaic module fixed frame 20, it is preferred that photovoltaic module 10 is using patch
The mode of dress is fixed on the photovoltaic module fixed frame 20.Photovoltaic module fixed frame 20 is for photovoltaic module 10 described in support.For
The service life for extending photovoltaic module 10 improves its ability for resisting adverse circumstances, it is preferred that the photovoltaic module fixed frame
Drainage groove is provided on 20.
Ball is provided at the top of the bracket 30, the photovoltaic module fixed frame 20 passes through the ball and the bracket 30
Top connection.The setting of ball can make photovoltaic module fixed frame 20 rotate in more spaces relative to bracket 30.
Such as: in the two-dimensional space using paper as plane, photovoltaic module fixed frame 20 can be with the friendship of itself and bracket 30
Point be the center of circle rotated, it is preferred that at this time the angle between the photovoltaic module fixed frame 20 and the bracket 30 50 °~
Between 90 °, such as: 50 °, 60 ° or 90 °.It is appreciated that since photovoltaic module fixed frame 20 and bracket 30 form two angles,
Above-mentioned angular range refers to this side's angle less than or equal to 90 °.
In the plane perpendicular to paper, the photovoltaic module fixed frame 20 can around the bracket 30 0~180 ° it
Between rotate, such as: 15 °, 90 °, 120 ° or 180 °.
Above two rotating manner and corresponding angle are combined, can in the case where not increasing infrastructure cost,
So that photovoltaic module 10 preferably tracks sunlight, solar power generation is utilized.
In order to increase bracket 30 to the supporting force of photovoltaic module fixed frame 20, extend the service life of single unit system, preferably
, the scalable cant beam 60 of at least one is provided between the bracket 30 and the photovoltaic module fixed frame 20, with reference to Fig. 2.By
Angle between photovoltaic module fixed frame 20 and bracket 30 is varied, so carrying out auxiliary company using scalable cant beam 60
Connect support.Preferably, scalable cant beam 60 includes but is not limited to: spring structure, cannula structure or oblique arm folding structure.
Other than the special construction of scalable cant beam 60 itself, more preferably, downslide can be gone up by being provided on bracket 30
Dynamic casing 61, casing 61 are connect with scalable cant beam 60.By the sliding of casing 61, scalable cant beam 60 can be further increased
Flexible dynamics, while the firmness of the connection between scalable cant beam 60 and bracket 30 can also be reinforced.
The photovoltaic module 10 includes: solar panel, sun tracker and limit switch.Solar panel is used for
Solar energy is absorbed, and carries out photoelectric conversion.Sun tracker is used to detect the intensity of sunlight, and controls according to testing result too
The deflection of positive energy solar panel, and then drive the deflection of photovoltaic module fixed frame 20.Preferably, sun tracker is multiple photosensitive electricity
Resistance, these photo resistance are set to surrounding or the quadrangle of photovoltaic module 10.For the accuracy of eligible result, above-mentioned photosensitive electricity
Resistance should be according to equidistant arrangement.
In order to enable the deflection of solar panel is more accurate, it is preferred that be provided on photovoltaic module fixed frame 20
Data processing equipment, the device are connected with sun tracker, by obtaining the light intensity data of sun tracker, to solar-electricity
The deflection angle of pond plate is calculated, and controls the fine rotational of solar panel and photovoltaic module fixed frame 20.Into one
Step ground, is additionally provided with limit switch on photovoltaic module 10, when solar panel has been pivoted into suitable angle, limit
Switch is opened, and circuit disconnects at this time, and solar panel stops operating.
30 bottom of bracket is connect with the top of the charging pile body 40.
The charging pile body 40 includes: storage chamber.The storage chamber is provided with transparent or semitransparent protective door.Protective door
Setting can be set to charging pile body 40 inside equipment protect.The storage chamber is internally provided with wrapping post,
The wrapping post is for being wound charge cable；The coiling top end is provided with notch, and the notch is filled for placing
Electric rifle.
The charging pile body 40 includes battery and inverter control all-in-one machine；The inverter control all-in-one machine and the storage
Battery is connected；The inverter control all-in-one machine is connected with the photovoltaic module.Photovoltaic charged device is carried out to electric vehicle
It before charging, needs first to convert light energy into power storage in battery, needs in application, progress electric energy is defeated from battery
It out, i.e., will be in the battery of electrical energy transportation to electric vehicle from the battery of charging pile body 40.Inverter control all-in-one machine can
Transformation and distribution are carried out to the electric energy in battery, so that it can meet charging requirement.Its setting can ensure charging process
Smooth safety, improve the working efficiency of battery, and protect battery.
The charging pile body 40 further include: electromobile battery condition detecting device.The electromobile battery state
Detection device is used to carry out battery condition detection to the electric vehicle in charging.Although current a plurality of electric vehicles itself all have vehicle
Battery condition detection device is carried, but in order to reinforce the protection for Vehicular accumulator cell and improve the safety of charging, this
It invents in the charging pile body provided and is provided with electromobile battery condition detecting device.The equipment and Vehicular accumulator cell state are examined
It surveys device to complement each other, double insurance can be carried out for charging process.
Although the quantity of charging unit is also far not achieved and makes it is well known that China is greatly developing electric vehicle at present
With requiring, the utilization rate of charging unit is improved with regard to most important.It is preferred, therefore, that the charging pile body 40 includes: communication dress
It sets；The communication device is for carrying out data interaction between charging pile administrative center data server.Above-mentioned data interaction packet
It includes but is not limited to: the position of the photovoltaic charged device, the charged state of the photovoltaic charged device, the photovoltaic charged device
Electricity, even photovoltaic charged device is with the presence or absence of failure etc..Charging pile administrative center can divide above-mentioned data
Analysis, and analysis result is informed into car owner, so that car owner is selected suitable charging unit in time.
Preferably, the communication device includes GPS positioning instrument and wireless communication interface.The GPS positioning instrument is for receiving GPS
GPS location that satellite is sent, charging pile；Wireless communication interface, for the charging pile administrative center data server with distal end
Establish two-way wireless communication link.
In order to improve the service efficiency of the photovoltaic charged device, practicability, and avoid when photovoltaic module 10 breaks down
It is not available, it is preferred that the photovoltaic charged device further include: power grid power supply interface.The power grid power supply interface is used for power grid
It is connected with the battery.When the failure of photovoltaic module 10, which can not carry out photoelectricity, to be converted, can be powered by power grid
Battery is full of, daily electric vehicle charge requirement is met.
The charging pile body 40 includes direct-current charge port and AC charge port.AC charge port can satisfy conventional electricity
The charge requirement of electrical automobile.And direct-current charge port can meet the electric vehicle charge requirement for needing quick charge.Direct-current charge port, friendship
Current charge mouth can be charged in the form of charging gun.
In order to further increase the service efficiency of photovoltaic charged device, prolong the service life name, it is preferred that the photovoltaic fills
Electric installation includes: from cooling system, as shown in Figure 3.It is described to be used to cool down the photovoltaic charged device from cooling system
Cooling.
Preferably, it is described from cooling system include: inlet tube 74, cooling device 73, liquid back pipe 72 and coldplate 71；It is described
Coldplate 71 is set to the side wall of the charging pile body 40.
The outlet end 711 of the coldplate, the liquid back pipe 72, the cooling device 73, the inlet tube 74 and described
The input end 712 of coldplate is sequentially connected.
It is described from cooling system include sequentially connected input pipe 75, cooling device 73 and efferent duct 76.The input pipe
75 and the efferent duct 76 be connected respectively with the outlet of Vehicular accumulator cell cooling line and entrance.
Preferably, coolant liquid and/or water are provided in the cooling device 73.
The bottom of the charging pile body 40 is provided with support rod 50.Support rod 50 is used to support charging pile body 40, makes
It is spaced a distance between ground, charging pile body 40 can be protected not encroached on by excess surface water, dust etc., extending it makes
Use the service life.Preferably, the support rod 50 is retractable support lever, can effectively adjust charging pile sheet according to surface state in this way
The height of body 50.
More preferably, the lower section of the charging pile body 40 is provided with level sensing device.The level sensing device
It is connected with the support rod 50, and controls the flexible of the support rod 50.The setting of level sensing device can be more directed to
Property protect charging pile body 40.
Photovoltaic charged apparatus structure simple and flexible provided by the invention, generating efficiency are high, and use easy to install is conducive to advise greatly
Mould is promoted the use of.
Although being described in detail about example embodiment and its advantage, it should be understood that do not depart from spirit of the invention and
In the case where protection scope defined in the appended claims, various change, substitutions and modifications can be carried out to these embodiments.It is right
In other examples, those skilled in the art be should be readily appreciated that while keeping in the scope of the present invention, technique
The order of step can change.
In addition, application range of the invention is not limited to the technique, mechanism, system of specific embodiment described in specification
It makes, material composition, means, method and step.From the disclosure, will be easy as those skilled in the art
Ground understands, for current technique that is existing or will developing later, mechanism, manufacture, material composition, means, method or
Step, wherein they execute the function that the corresponding embodiment described with the present invention is substantially the same or the knot that acquisition is substantially the same
Fruit can apply them according to the present invention.Therefore, appended claims of the present invention are intended to these techniques, mechanism, system
It makes, material composition, means, method or step are included in its protection scope.
Claims (10)
1. a kind of photovoltaic charged device, which is characterized in that the photovoltaic charged device includes: that photovoltaic module, photovoltaic module are fixed
Frame, bracket, charging pile body, support rod；
The photovoltaic module is fixedly connected on the photovoltaic module fixed frame；
The cradle top is provided with ball, and the photovoltaic module fixed frame is connect by the ball with the cradle top；
The frame bottom is connect with the top of the charging pile body；
The bottom of the charging pile body is provided with support rod.
2. photovoltaic charged device according to claim 1, which is characterized in that the bracket and the photovoltaic module fixed frame
Between be provided with the scalable cant beam of at least one.
3. photovoltaic charged device according to claim 2, which is characterized in that the cant beam and the bracket are connected by casing
It connects.
4. photovoltaic charged device according to claim 3, which is characterized in that the photovoltaic module fixed frame surrounds the branch
Frame rotates between 0~180 °.
5. photovoltaic charged device according to claim 1, which is characterized in that the photovoltaic module fixed frame and the bracket
Between angle between 50 °~90 °.
6. photovoltaic charged device according to claim 1, which is characterized in that the support rod is retractable support lever.
7. photovoltaic charged device according to claim 6, which is characterized in that be provided with water level below the charging pile body
Sensing device；
The level sensing device is connected with the support rod, and controls the flexible of the support rod.
8. photovoltaic charged device according to claim 1, which is characterized in that the photovoltaic module includes: solar battery
Plate, sun tracker and limit switch.
9. photovoltaic charged device according to claim 1, which is characterized in that the charging pile body includes battery and inverse
Become control all-in-one machine；
The inverter control all-in-one machine is connected with the battery；
The inverter control all-in-one machine is connected with the photovoltaic module.
10. photovoltaic charged device according to claim 1, which is characterized in that the photovoltaic charged device further include: power grid
Power supply interface；
The power grid power supply interface is for power grid to be connected with the battery.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811611132.2A CN109768760A (en) | 2018-12-27 | 2018-12-27 | A kind of photovoltaic charged device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811611132.2A CN109768760A (en) | 2018-12-27 | 2018-12-27 | A kind of photovoltaic charged device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109768760A true CN109768760A (en) | 2019-05-17 |
Family
ID=66451080
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811611132.2A Pending CN109768760A (en) | 2018-12-27 | 2018-12-27 | A kind of photovoltaic charged device |
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| Country | Link |
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| CN (1) | CN109768760A (en) |
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|---|---|---|---|---|
| US20030070708A1 (en) * | 2001-10-16 | 2003-04-17 | Stuart Donald J. | Adjustable solar panel |
| CN2626053Y (en) * | 2003-05-15 | 2004-07-14 | 许卫华 | A structure for adjusting rotation angle of solar cell |
| CN204256845U (en) * | 2014-12-17 | 2015-04-08 | 上海世富环保节能科技股份有限公司 | A kind of photovoltaic charged stake integral system |
| CN205864339U (en) * | 2016-07-01 | 2017-01-04 | 中国大唐集团科学技术研究院有限公司 | A kind of heat radiation scalable photovoltaic solar board mount |
| CN205901663U (en) * | 2016-08-12 | 2017-01-18 | 深圳市中深装建设集团有限公司 | Solar photovoltaic power generation adjustable fixing support device |
| CN108944554A (en) * | 2018-08-21 | 2018-12-07 | 深圳市华力特电气有限公司 | A kind of light storage integral type charging pile |
-
2018
- 2018-12-27 CN CN201811611132.2A patent/CN109768760A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030070708A1 (en) * | 2001-10-16 | 2003-04-17 | Stuart Donald J. | Adjustable solar panel |
| CN2626053Y (en) * | 2003-05-15 | 2004-07-14 | 许卫华 | A structure for adjusting rotation angle of solar cell |
| CN204256845U (en) * | 2014-12-17 | 2015-04-08 | 上海世富环保节能科技股份有限公司 | A kind of photovoltaic charged stake integral system |
| CN205864339U (en) * | 2016-07-01 | 2017-01-04 | 中国大唐集团科学技术研究院有限公司 | A kind of heat radiation scalable photovoltaic solar board mount |
| CN205901663U (en) * | 2016-08-12 | 2017-01-18 | 深圳市中深装建设集团有限公司 | Solar photovoltaic power generation adjustable fixing support device |
| CN108944554A (en) * | 2018-08-21 | 2018-12-07 | 深圳市华力特电气有限公司 | A kind of light storage integral type charging pile |
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Application publication date: 20190517 |