CN209431285U - A kind of device of pair of solar energy electronic equipment charge - Google Patents
A kind of device of pair of solar energy electronic equipment charge Download PDFInfo
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- CN209431285U CN209431285U CN201822203839.1U CN201822203839U CN209431285U CN 209431285 U CN209431285 U CN 209431285U CN 201822203839 U CN201822203839 U CN 201822203839U CN 209431285 U CN209431285 U CN 209431285U
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- 230000003287 optical effect Effects 0.000 claims description 16
- 230000000694 effects Effects 0.000 abstract description 7
- 238000006243 chemical reaction Methods 0.000 abstract description 5
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- 238000012544 monitoring process Methods 0.000 abstract description 2
- 238000012986 modification Methods 0.000 description 4
- 230000004048 modification Effects 0.000 description 4
- 239000010409 thin film Substances 0.000 description 4
- 239000013078 crystal Substances 0.000 description 3
- 238000005286 illumination Methods 0.000 description 3
- 229910001218 Gallium arsenide Inorganic materials 0.000 description 2
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 2
- KTSFMFGEAAANTF-UHFFFAOYSA-N [Cu].[Se].[Se].[In] Chemical compound [Cu].[Se].[Se].[In] KTSFMFGEAAANTF-UHFFFAOYSA-N 0.000 description 2
- 230000001276 controlling effect Effects 0.000 description 2
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- 238000000034 method Methods 0.000 description 2
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 2
- 229910052710 silicon Inorganic materials 0.000 description 2
- 239000010703 silicon Substances 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 238000001179 sorption measurement Methods 0.000 description 2
- 229910004613 CdTe Inorganic materials 0.000 description 1
- 240000007594 Oryza sativa Species 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
- 230000003213 activating effect Effects 0.000 description 1
- 229910052793 cadmium Inorganic materials 0.000 description 1
- BDOSMKKIYDKNTQ-UHFFFAOYSA-N cadmium atom Chemical compound [Cd] BDOSMKKIYDKNTQ-UHFFFAOYSA-N 0.000 description 1
- 230000034303 cell budding Effects 0.000 description 1
- 230000019522 cellular metabolic process Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000001678 irradiating effect Effects 0.000 description 1
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- 239000011159 matrix material Substances 0.000 description 1
- 230000004089 microcirculation Effects 0.000 description 1
- 238000012806 monitoring device Methods 0.000 description 1
- 230000004297 night vision Effects 0.000 description 1
- 230000005622 photoelectricity Effects 0.000 description 1
- 229910021420 polycrystalline silicon Inorganic materials 0.000 description 1
- 229920005591 polysilicon Polymers 0.000 description 1
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- 238000001228 spectrum Methods 0.000 description 1
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- XSOKHXFFCGXDJZ-UHFFFAOYSA-N telluride(2-) Chemical compound [Te-2] XSOKHXFFCGXDJZ-UHFFFAOYSA-N 0.000 description 1
- 229910052724 xenon Inorganic materials 0.000 description 1
- FHNFHKCVQCLJFQ-UHFFFAOYSA-N xenon atom Chemical compound [Xe] FHNFHKCVQCLJFQ-UHFFFAOYSA-N 0.000 description 1
Abstract
This application provides the device of a kind of pair of solar energy electronic equipment charge, described device includes: light source assembly, power supply, interconnecting piece, light source base and bracket；The light source base, including a shell and the first opening, the light source base are connected on the bracket by the interconnecting piece；The light source assembly is detachably connected in the shell of the light source base and is electrically connected with the power supply to receive the power supply of the power supply, and the irradiation light of different wave length and light intensity is externally exported by first opening.The device launch wavelength of the application and the irradiation light of light intensity, solar energy electronic equipment can not only be irradiated with the irradiation light of different wave length and light intensity, meet the photoelectric conversion demand of solar energy electronic equipment, improve charge efficiency, it can also be in medical industry for body local physical therapy, the light filling effect that can also be used for monitoring, realizes a variety of applications.
Description
Technical field
The application relates to field of solar energy, and in particular to the device of solar energy electronic equipment charge.
Background technique
Solar battery is also known as " solar chip " or " photocell ", is a kind of photoelectricity using the sunlight direct generation of electricity
Wafer.As long as the illumination that it is satisfied certain illumination conditions is arrived, moment output voltage and can have the case where circuit
Lower generation electric current.Physically it is being known as photovoltaic (Photovoltaic is abbreviated as PV), abbreviation photovoltaic.
Solar battery is the device for directly luminous energy being converted to by photoelectric effect or photochemical effect electric energy.With light
The crystal silicon solar batteries of electrical effect work are mainstream, and implement solar battery then with the hull cell of photochemical effect work
Also in the budding stage.
In the prior art, solar battery is loaded on an electronic device, obtains solar energy electronic equipment.The solar energy
It is the power supply of other devices or charging of solar energy electronic equipment after solar battery on electronic equipment carries out photoelectric conversion.When
When solar battery being needed to be powered or charge, which is placed on outdoor, with use sunlight into
Row irradiation, it is inconvenient to use, and when being charged indoors, indoor light source is because being unable to satisfy solar cell photoelectric conversion need
It asks, charge efficiency is low.
Utility model content
The application provides the device of a kind of pair of solar energy electronic equipment charge, to solve general room light source to solar-electricity
The problem of sub- equipment charge low efficiency.
In order to solve the above-mentioned technical problem, the embodiment of the present application provides the following technical solution:
This application provides the devices of a kind of pair of solar energy electronic equipment charge, comprising: light source assembly, power supply, connection
Portion, light source base and bracket；
The light source base, including a shell and the first opening, the light source base are connected to the branch by the interconnecting piece
On frame；
The light source assembly is detachably connected in the shell of the light source base, and is electrically connected with the power supply, is used for
Receive the power supply of the power supply, and passes through the external output irradiation light of first opening.
Further, the light source assembly includes luminescent device and driving plate；
The driving plate is electrically connected with the luminescent device, the driving chip including driving the luminescent device work；
The luminescent device exports the irradiation light under the driving of the driving chip.
Further, the driving plate further include:
Adjustment portion, for adjusting the output power of the driving chip, so that the luminescent device exports the irradiation light.
Further, the luminescent device is arranged in the driving plate with array manner；
The light source assembly further includes shading panel, and the shading panel is equipped with the shading hole arranged with array manner,
The shading hole is matched with the luminescent device, the irradiation light for keeping the light source assembly output parallel.
Further, the luminescent device is infrared light supply device.
Further, the wavelength of the infrared light of the infrared light supply device output is 850nm, 808nm, 810nm, 940nm
Or 1064nm.
Further, described device further include:
Optical module is detachably connected on the inner wall of the shell near first opening；
The optical module includes optical device；
The optical device, it is mobile in the vertical direction of intracorporal first opening of the shell, it is used for and the light source
Component cooperation adjusts the irradiation range of the irradiation light.
Further, described device further include:
Reflector is detachably connected with the inner walls of the light source base, for controlling the irradiation range of the irradiation light.
Further, the irradiation range isMillimeter.
Further, the light source base further includes the second opening with the first opening opposite face, and described device is also wrapped
It includes:
Air draft portion, is detachably connected on the second opening inner wall of the shell of the light source base, and is electrically connected with the power supply
It connects, the shell is discharged in the heat for generating the light source base inner light source component；
And/or the light source base further include: radiating part, the heat generated for dissipating the light source base inner light source component.
Disclosure based on the above embodiment can know, the embodiment of the present application have it is following the utility model has the advantages that
This application provides the device of a kind of pair of solar energy electronic equipment charge, described device includes: light source assembly, power supply
Portion, interconnecting piece, light source base and bracket；The light source base, including a shell and one first opening, the light source base pass through described
Interconnecting piece connects on the bracket；The light source assembly is detachably connected in the shell of the light source base, and with the confession
Electric portion's electrical connection to receive the power supply of the power supply, and externally exports different wave length and light by first opening
Strong irradiation light.The device launch wavelength of the application and the irradiation light of light intensity can not only use the irradiation light of different wave length and light intensity
Solar energy electronic equipment is irradiated, the photoelectric conversion demand of solar energy electronic equipment is met, improves charge efficiency, it can also be in medical treatment
For to body local physical therapy in industry, it can also be used to which the light filling of monitoring acts on, and realizes a variety of applications.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the device of a kind of pair of solar energy electronic equipment charge provided by the embodiments of the present application；
Fig. 2 is the structural schematic diagram of the device of a kind of pair of solar energy electronic equipment provided by the embodiments of the present application；
Fig. 3 is the light source base and optical device of the device of a kind of pair of solar energy electronic equipment provided by the embodiments of the present application；
Fig. 4 is the light source base and radiating part of the device for a kind of pair of solar energy electronic equipment that one embodiment of the application provides；
Fig. 5 is light source base and the air draft of the device for a kind of pair of solar energy electronic equipment that another embodiment of the application provides
Portion；
Fig. 6 is the luminescent device of the device for a kind of pair of solar energy electronic equipment that one embodiment of the application provides；
Fig. 7 is the luminescent device of the device for a kind of pair of solar energy electronic equipment that another embodiment of the application provides.
Description of symbols
1- light source assembly, 2- interconnecting piece, 3- light source base, 4- bracket, 5- pedestal, 6- optical module, 7- air draft portion；
11- luminescent device, 12- shading panel, 13- shading hole；
21- first connecting portion, 22- second connecting portion；
31- radiating part；
61- optical device.
Specific embodiment
In the following, being described in detail in conjunction with specific embodiment of the attached drawing to the application, but not as the restriction of the application.
It should be understood that various modifications can be made to disclosed embodiments.Therefore, description above should not regard
To limit, and only as the example of embodiment.Those skilled in the art will expect in the scope and spirit of the present application
Other modifications.
The attached drawing being included in the description and forms part of the description shows embodiments herein, and with it is upper
What face provided is used to explain the application together to substantially description and the detailed description given below to embodiment of the application
Principle.
By the description of the preferred form with reference to the accompanying drawings to the embodiment for being given as non-limiting example, the application's
These and other characteristic will become apparent.
It is also understood that although the application is described referring to some specific examples, those skilled in the art
Member realizes many other equivalents of the application in which can determine, they have feature as claimed in claim and therefore all
In the protection scope defined by whereby.
When read in conjunction with the accompanying drawings, in view of following detailed description, above and other aspect, the feature and advantage of the application will become
It is more readily apparent.
The specific embodiment of the application is described hereinafter with reference to attached drawing；It will be appreciated, however, that the disclosed embodiments are only
Various ways implementation can be used in the example of the application.Known and/or duplicate function and structure and be not described in detail to avoid
Unnecessary or extra details makes the application smudgy.Therefore, specific structural and functionality disclosed herein is thin
Section is not intended to restrictions, but as just the basis of claim and representative basis be used to instructing those skilled in the art with
Substantially any appropriate detailed construction diversely uses the application.
This specification can be used phrase " in one embodiment ", " in another embodiment ", " in another embodiment
In " or " in other embodiments ", it can be referred to one or more of the identical or different embodiment according to the application.
The application provides the device of a kind of pair of solar energy electronic equipment charge.It carries out one by one in the following embodiments detailed
Explanation.
To first embodiment provided by the present application, i.e., the embodiment of the device of a kind of pair solar energy electronic equipment charge.
The present embodiment is described in detail below with reference to Fig. 1 and Fig. 2.
This application provides the devices of a kind of pair of solar energy electronic equipment charge, comprising: light source assembly 1, power supply, connection
Portion 2, light source base 3 and bracket 4.
The bracket 4, it is usually in long strip, stable dependence is provided in solid space for object.In general, one end is solid
It is scheduled on pedestal 5.The pedestal 5 is the support member of device, directly and contacts baseplate, plays the role of stabilising arrangement.
The interconnecting piece 2, one end are fixedly connected on the bracket 4.In the present embodiment, the interconnecting piece 2 is this
The light source of device provides the height and multidimensional angle of space allocation.
Preferably, the interconnecting piece 2, one end are slidably connected with the bracket 4.The interconnecting piece 2 can in this way risen
To moving up and down, in order to which light source assembly 1 is capable of the irradiation of a variety of distances.For example, the interconnecting piece 2 can be in the bracket 4
Upper sliding, if the height of the bracket 4 is 600 millimeters, the sliding scale of the interconnecting piece 2 is 1~500 millimeter.
Further, the interconnecting piece 2 includes first connecting portion 21 and second connecting portion 22.The first connecting portion 21
One end is slidably connected with the bracket 4, and one end of the other end and second connecting portion 22 is rotatablely connected, the second connecting portion
The other end is fixedly connected with the light source base 3.The interconnecting piece 2 can be enable to stretch, in this way in order to adjust light source assembly 1
Irradiation height and angle.
The light source base 3, including a shell and one first opening, the light source base 3 are connected to by the interconnecting piece
On the bracket.
Preferably, the light source base 3, the other end with the interconnecting piece 2 is rotatable is fixedly connected.It can make so described
Light source base 3 can be realized 360 ° of rotations, in order to adjust the irradiating angle of light source assembly 1.
The light source assembly 1 is detachably connected in the shell of the light source base 3, and be electrically connected with the power supply, with
Receive the power supply of the power supply, and externally exports the irradiation light of different wave length and light intensity by first opening.?
In the application, which is infrared light, and the wavelength of the light source assembly 1 output infrared light, light intensity, light spot shape and hot spot are big
It is small adjustable.
The light source assembly 1 includes luminescent device 11 and driving plate.
The driving plate is electrically connected with the luminescent device 11, including the driving core for driving the luminescent device 11 to work
Piece.
The luminescent device 11, exports the irradiation light under the driving of the driving chip.
The driving plate further include: adjustment portion, for adjusting the output power of the driving chip, so that the photophore
The irradiation light of part 11 output different wave length and light intensity.For example, adjusting the input power of light source assembly, enable driving chip root
Output power is adjusted according to the input power of the light source assembly, under the output power, adjusts the irradiation light of luminescent device output
Light intensity under wavelength and the wavelength.
Specifically, the input power of light source assembly is 20W~50W, preferably 30W.
It refers to shown in Fig. 6 and Fig. 7, the luminescent device 11 is arranged in the driving plate with array manner.The light
Source component 1 further includes shading panel 12, and the shading panel 12 is equipped with the shading hole 13 arranged with array manner, the screening
Unthreaded hole 13 is matched with the luminescent device 11, and the light source assembly 1 is made to export parallel irradiation light.
Preferably, the luminescent device 11 be infrared light supply device, the infrared optic component can export different wave length and
The infrared light of light intensity.For example, the infrared light supply device, it can are as follows: heat radiation infrared light supply, gas discharge infrared light supply (xenon
Lamp), laser infrared lamp radiating light source, array matrix form infrared light supply and all can issue infrared light, especially near-infrared
The light source of light, the wavelength of the infrared light of the light source output of the near infrared light includes: 850 nanometers, 808 nanometers, 810 nanometers, 940 receive
Rice or 1064 nanometers.The wave band is black light, and the infrared light of the light source output of the near infrared light can be by solar energy electronic equipment
(such as GaAs thin film solar chip) sorption enhanced is electric energy.The solar energy electronic equipment can be (single with crystal silicon series
Crystal silicon, polysilicon), thin film solar series, novel solar battery serial (such as perovskite) solar chip electronics
Equipment, thin film solar series include copper indium gallium selenide CIGS (CuInxGa (1-x) Se2), copper indium selenide CIS (CuInSe2), telluride
Cadmium CdTe etc..Specifically, solar energy electronic equipment includes solar mobile, solar energy bluetooth headset, solar energy Intelligent bracelet etc..
Specifically, in this application, which exports infrared light, and the wavelength and intensity of the infrared light are adjustable,
Specifically, it achieves the goal after wavelength adjusting the infrared light, the light intensity of the infrared light under the adjustable purpose wavelength can be with
It adjusts in the purpose wavelength and the irradiation hot spot of the infrared light of light intensity, solar energy electronic equipment is shone by the infrared light
It penetrates, to meet the photoelectric conversion requirement of solar chip in solar energy electronic equipment.More specifically, device provided by the present application is defeated
The hot spot of irradiation light out is adjustable, regulating device can be arranged in the light outlet of the light source assembly, which can
To adjust the shapes and sizes of hot spot, if solar energy electronic equipment to be illuminated be it is rectangular, then adjust the light source assembly output
Irradiation light hot spot be it is rectangular, if solar energy electronic equipment to be illuminated be circle, adjust the light source assembly output photograph
The hot spot of light is penetrated as circle.
Described device further include: optical module 6 is detachably connected on the interior of the shell near first opening
Wall.The optical module includes optical device 61.The optical device 61, in the vertical of intracorporal first opening of the shell
Direction is mobile, for the irradiation range with the light source assembly 1 cooperation adjustment not irradiation light.For example, it is shown in Figure 3,
The optical device 61 is convex lens.
Described device further include: reflector is detachably connected, for controlling the photograph with the inner walls of the light source base 3
Penetrate the irradiation range of light.
The irradiation range isMillimeter, preferablyMillimeter.It can be according to solar energy electronic product
Area is adjusted by reflector and convex lens.
Shown in Figure 5, the light source base 3 further includes the second opening with the first opening opposite face, the dress
It sets further include: air draft portion 7 is detachably connected on the second opening inner wall of the shell of the light source base 3, and electric with the power supply
The shell is discharged in connection, the heat for generating the 3 inner light source component 1 of light source base, to reduce light source assembly 1 because shining
The heat of generation.Specifically, the air draft portion 7 is exhaust fan.
Shown in Figure 4, the light source base 3 further includes radiating part 31, for dissipating the 3 inner light source component of light source base
1 heat generated.The radiating part 31, the heat sink that can be heat release hole and/or be made from a material that be thermally conductive.
The present embodiment by adjusting the input power of light source assembly, luminescent device and solar energy electronic equipment in light source assembly
Distance, irradiation light irradiation range ensure that solar-electricity to achieve the purpose that export the irradiation light of different wave length and light intensity
Sub- equipment can be irradiated completely by the irradiation light, and the wavelength and light intensity for so that solar energy electronic equipment is absorbed reach outdoor standard light
(visible light: 1000W/m2) by force, to realize the purpose by infrared light to solar energy electronic equipment charge.
The present embodiment can also be used in medical industry, for the local physical therapy effectiveness of human body, correspond to human body by rotating light source
Injured area, local activating microcirculation and removing stasis medicinal promote cell metabolism.
The present embodiment can also be used in the light filling effect of night infrared monitoring device.
One infrared lamp light emitting angle is usually 80 degree, is equivalent to the angle of F3.5mm camera lens, the angle and mirror of infrared lamp
It is most scientific collocation that the angle of head, which is consistent,.The camera lens of different focal length selects the infrared lamp for being adapted angle, infrared lamp
Which type of angle also should not be greater than the angle of camera lens under the conditions of, and long and narrow environment should be selected more smaller than angle lens red
Outer lamp.The infrared lamp at narrow angle passes through collocation, available ideal wide-angle effect.
The principle and its characteristic of infrared lamp: infrared lamp is a kind of more special lighting method, it is felt using human eye
Less than the spectrum of near-infrared wavelength illumination is provided, therefore, it has many advantages, such as that good concealment, luminous efficiency are high.It is common black
White video camera can not only experience visible light, and can experience infrared light.Here it is common B/W camera is utilized, cooperate infrared
Lamp can more economically realize the basic principle of night vision.
The capable of emitting central wavelength of device provided by the embodiments of the present application is the short-wave infrared light of 850nm, which is not
Visible light, this light can be electric energy by GaAs thin film solar chip sorption enhanced.Device provided by the embodiments of the present application
The input power of light source assembly is adjustable, and range can be adjusted in 20~50W, and the input power of light source assembly can be adjusted by power supply
To realize.Light source assembly is adjustable at a distance from solar product, and interconnecting piece can be slided up and down in bracket, so that the height of light source assembly
Spend adjustable, the adjustable extent of the light source assembly is 1~500mm.
The irradiation range of light source assembly is adjustable, and range can beDuring specific implementation, preferablyIt can be adjusted according to the size of solar product by reflector and lens.
The direction (angle) of the infrared light supply of device adjustable light sources component provided by the embodiments of the present application output, and can be with
360 ° of rotations.
Above embodiments are only the exemplary embodiment of the application, are not used in limitation the application, the protection scope of the application
It is defined by the claims.Those skilled in the art can make respectively the application in the essence and protection scope of the application
Kind modification or equivalent replacement, this modification or equivalent replacement also should be regarded as falling within the scope of protection of this application.
Claims (10)
1. the device of a kind of pair of solar energy electronic equipment charge characterized by comprising light source assembly, power supply, interconnecting piece,
Light source base and bracket；
The light source base, including a shell and the first opening, the light source base are connected on the bracket by the interconnecting piece；
The light source assembly is detachably connected in the shell of the light source base, and is electrically connected with the power supply, for receiving
The power supply of the power supply, and pass through the external output different wave length of first opening and the irradiation light of light intensity.
2. the apparatus according to claim 1, which is characterized in that the light source assembly includes luminescent device and driving plate；
The driving plate is electrically connected with the luminescent device, the driving chip including driving the luminescent device work；
The luminescent device exports the irradiation light under the driving of the driving chip.
3. the apparatus of claim 2, which is characterized in that the driving plate further include:
Adjustment portion, for adjusting the output power of the driving chip, so that the luminescent device exports the irradiation light.
4. the apparatus of claim 2, which is characterized in that the luminescent device is arranged in the driving with array manner
On plate；
The light source assembly further includes shading panel, and the shading panel is equipped with the shading hole arranged with array manner, described
Shading hole is matched with the luminescent device, the irradiation light for keeping the light source assembly output parallel.
5. according to the described in any item devices of claim 2-4, which is characterized in that the luminescent device is infrared light supply device.
6. device according to claim 5, which is characterized in that the wavelength of the infrared light of infrared light supply device output is
850nm, 808nm, 810nm, 940nm or 1064nm.
7. the apparatus according to claim 1, which is characterized in that described device further include:
Optical module is detachably connected on the inner wall of the shell near first opening；
The optical module includes optical device；
The optical device, it is mobile in the vertical direction of intracorporal first opening of the shell, it is used for and the light source assembly
Cooperation adjusts the irradiation range of the irradiation light.
8. the apparatus according to claim 1, which is characterized in that described device further include:
Reflector is detachably connected with the inner walls of the light source base, for controlling the irradiation range of the irradiation light.
9. according to the described in any item devices of claim 7-8, which is characterized in that the irradiation range isMillimeter.
10. the apparatus according to claim 1, which is characterized in that the light source base further includes opposite with first opening
Second opening in face, described device further include:
Air draft portion, is detachably connected on the second opening inner wall of the shell of the light source base, and is electrically connected with the power supply, uses
The shell is discharged in the heat for generating the light source base inner light source component；
And/or the light source base further include: radiating part, the heat generated for dissipating the light source base inner light source component.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822203839.1U CN209431285U (en) | 2018-12-26 | 2018-12-26 | A kind of device of pair of solar energy electronic equipment charge |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822203839.1U CN209431285U (en) | 2018-12-26 | 2018-12-26 | A kind of device of pair of solar energy electronic equipment charge |
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| Publication Number | Publication Date |
|---|---|
| CN209431285U true CN209431285U (en) | 2019-09-24 |
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| CN201822203839.1U Active CN209431285U (en) | 2018-12-26 | 2018-12-26 | A kind of device of pair of solar energy electronic equipment charge |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109630961A (en) * | 2018-12-26 | 2019-04-16 | 北京汉能光伏投资有限公司 | A kind of device of pair of solar energy electronic equipment charge |
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2018
- 2018-12-26 CN CN201822203839.1U patent/CN209431285U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109630961A (en) * | 2018-12-26 | 2019-04-16 | 北京汉能光伏投资有限公司 | A kind of device of pair of solar energy electronic equipment charge |
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