CN208890735U - A kind of photovoltaic power generation apparatus - Google Patents
A kind of photovoltaic power generation apparatus Download PDFInfo
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- CN208890735U CN208890735U CN201821499832.2U CN201821499832U CN208890735U CN 208890735 U CN208890735 U CN 208890735U CN 201821499832 U CN201821499832 U CN 201821499832U CN 208890735 U CN208890735 U CN 208890735U
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- connector
- photovoltaic
- power generation
- generation apparatus
- photovoltaic power
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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 problem of the utility model discloses a kind of photovoltaic power generation apparatus, are related to technical field of photovoltaic power generation, solve combined type photovoltaic power generation apparatus, and sub-assembly occupies certain area, and effective generating area is caused to reduce.A kind of photovoltaic power generation apparatus of the utility model, it is characterized in that, including at least two photovoltaic generating modules, the photovoltaic generating module includes photovoltaic electrification component and the first connector and the second connector for being located at photovoltaic electrification component two sides, and the photovoltaic electrification component is electrically connected with first connector and second connector；The first connector on any photovoltaic generating module is electrically connected with the second connector on another adjacent described photovoltaic generating module, and is overlapped at the electrical connection of the adjacent photovoltaic generating module.
Description
Technical field
The utility model relates to technical field of photovoltaic power generation more particularly to a kind of photovoltaic power generation apparatus.
Background technique
With the development of economy, social progress, people propose increasingly higher demands to the energy, and finding new energy becomes
The urgent project that current mankind faces.Solar energy is one of existing available environmentally friendly new energy, and solar energy generation technology is answered
It is also relatively wide with range.
Multiple electricity generation module combinations are being arranged in a kind of existing photovoltaic power generation apparatus being composed of multiple electricity generation modules
In the process, since combined type photovoltaic power generation apparatus occupies certain area, it will lead to effective generating area and reduce.
Utility model content
The embodiments of the present invention provide a kind of photovoltaic power generation apparatus, solve combined type photovoltaic power generation apparatus, combination
The problem of part occupies certain area, and effective generating area is caused to reduce.
In order to achieve the above objectives, the embodiments of the present invention adopt the following technical scheme that
A kind of photovoltaic power generation apparatus, including at least two photovoltaic generating modules, the photovoltaic generating module include photovoltaic hair
Electrical component and the first connector and the second connector for being located at the photovoltaic electrification component two sides, the photovoltaic power generation
Component is electrically connected with first connector and second connector；The first connection on any photovoltaic generating module
Part is electrically connected with the second connector on another adjacent described photovoltaic generating module, and the adjacent photovoltaic generating module
It is overlapped at electrical connection.
Further, first connector is fixed on upper surface or the following table of the first side of the photovoltaic electrification component
Face, second connector are fixed on the upper surface or lower surface of second side of the photovoltaic electrification component.
Further, further include output connection component, it is described output connection component include electrical connection third connector and
Out connector, the third connector can be detachably electrically connected with first connector or second connector, described
Out connector with external charge equipment for being electrically connected.
Further, the output connection component further includes voltage-stablizer, and the input terminal of the voltage-stablizer and the third connect
Fitting electrical connection, the output end of the voltage-stablizer are electrically connected with the out connector.
Further, it is detachably electrically connected between first connector and second connector.
Further, first connector, second connector and the third connector are magnetic part.
Further, first connector or second connector are equipped with installation groove, the third connector
It can be placed in the installation groove；
Or, the third connector is equipped with installation groove, can be accommodated on first connector or second connector
In in the installation groove.
Further, the first side of the photovoltaic electrification component is oppositely arranged or is disposed adjacent with described second side.
Further, the photovoltaic electrification component includes photovoltaic cell, first connector and the photovoltaic cell
Anode electrical connection, second connector are electrically connected with the cathode of the photovoltaic cell.
Further, the photovoltaic electrification component includes photovoltaic cell, and first connector includes the first anode connection
Portion and the first cathode interconnecting piece, second connector include the described second positive interconnecting piece and the second cathode interconnecting piece, described
First positive interconnecting piece, the second positive interconnecting piece are electrically connected with the anode of the photovoltaic cell, and first cathode connects
Socket part, the second cathode interconnecting piece are electrically connected with the cathode of the photovoltaic cell.
Photovoltaic power generation apparatus provided by the embodiment of the utility model, including at least two photovoltaic generating modules, the photovoltaic
Electricity generation module includes photovoltaic electrification component and the first connector for being located at photovoltaic electrification component two sides and the second connection
Part, the photovoltaic electrification component are electrically connected with first connector and second connector；Any photovoltaic power generation
The first connector in module is electrically connected with the second connector on another adjacent described photovoltaic generating module, and adjacent institute
It states and is overlapped at the electrical connection of photovoltaic generating module, is i.e. for two photovoltaic generating modules in connection, photovoltaic electrification component is phase
Mutually overlapped, under identical bearing area, can place more photovoltaic electrification components, generated energy is higher.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is the structural schematic diagram of photovoltaic generating module in the utility model embodiment photovoltaic power generation apparatus；
Fig. 2 is the upper table that the first connector is located at photovoltaic electrification component in the utility model embodiment photovoltaic power generation apparatus
Face, the second connector are located at the structural schematic diagram of the lower surface of photovoltaic electrification component；
Fig. 3 is that the first connector and the second connector are respectively positioned on photovoltaic hair in the utility model embodiment photovoltaic power generation apparatus
The structural schematic diagram of the upper surface of electrical component；
Fig. 4 is that the first connector and the second connector are respectively positioned on photovoltaic hair in the utility model embodiment photovoltaic power generation apparatus
The structural schematic diagram of the lower surface of electrical component；
Fig. 5 is multiple photovoltaic generating modules mutually overlapped structural representation in the utility model embodiment photovoltaic power generation apparatus
One of figure；
Fig. 6 is multiple photovoltaic generating modules mutually overlapped structural representation in the utility model embodiment photovoltaic power generation apparatus
The two of figure；
Fig. 7 is the knot that photovoltaic generating module is connect with output connection component in the utility model embodiment photovoltaic power generation apparatus
Structure schematic diagram；
Fig. 8 is the structural schematic diagram that connection component is exported in the utility model embodiment photovoltaic power generation apparatus；
Fig. 9 is the structure that the first connector is used to connect third connector in the utility model embodiment photovoltaic power generation apparatus
Schematic diagram；
Figure 10 is the structural schematic diagram of photovoltaic electrification component in the utility model embodiment photovoltaic power generation apparatus.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
In the description of the present invention, it should be understood that term " center ", "upper", "lower", "front", "rear",
The orientation or positional relationship of the instructions such as "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside" is based on attached drawing institute
The orientation or positional relationship shown, is merely for convenience of describing the present invention and simplifying the description, rather than indication or suggestion is signified
Device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as to this is practical
Novel limitation.
Referring to Fig.1~6, the photovoltaic power generation apparatus 100 in the utility model embodiment includes at least two photovoltaic power generation moulds
Block 1, the photovoltaic generating module 1 include photovoltaic electrification component 11, the first connector 12 and the second connector 13, the first connector
12 and second connector 13 be located at 11 two sides of photovoltaic electrification component, and be electrically connected with photovoltaic electrification component 11, any photovoltaic
The first connector 12 on electricity generation module is electrically connected with the second connector 13 on another adjacent photovoltaic generating module, and phase
It is overlapped at the electrical connection of the adjacent photovoltaic generating module.
Photovoltaic power generation apparatus 100 provided by the embodiment of the utility model, including at least two photovoltaic generating modules 1, photovoltaic
Electricity generation module 1 includes photovoltaic electrification component 11, is connected in the first connector 12 and second that the two sides of photovoltaic electrification component 11 are arranged
Fitting 13, the first connector 12, the second connector 13 are electrically connected with photovoltaic electrification component 11, on any photovoltaic generating module
First connector 12 can be electrically connected with the second connector 13 on another adjacent photovoltaic generating module, and adjacent photovoltaic generates electricity
It being overlapped at the electrical connection of module, i.e. for two photovoltaic generating modules in connection, photovoltaic electrification component is that mutually overlapped,
Under identical bearing area, more photovoltaic electrification components can be placed, generated energy is higher.
Further, the first connector 12 is fixed on the upper surface or lower surface of the first side 101 of photovoltaic electrification component 11,
Second connector 13 is fixed on the upper surface or lower surface of second side 102 of photovoltaic electrification component 11, any photovoltaic generating module 1
The first connector 12 can be electrically connected with the second connector 13 of another adjacent photovoltaic generating module 1, and the adjacent light
It is overlapped at volt electricity generation module electrical connection.
There are many position plans of establishment of above-mentioned first connector 12 and the second connector 13, briefly describes two realities below
Apply example.
One embodiment, the first connector 12 are located at 101 upper surface of the first side of photovoltaic generating module 1, the second connector 13
Positioned at the lower surface of second side 102 of photovoltaic generating module 1, as shown in Fig. 2, when connecting multiple photovoltaic electrification components 1, it is adjacent
The side of two photovoltaic electrification components 1 mutually overlaps, as shown in figure 5, to be electrically connected multiple photovoltaic electrification components 1.
Another embodiment, the first photovoltaic generating module: the first connector 12 and the second connector 13 are respectively positioned on photovoltaic hair
The upper surface of electrical component 11, the first connector 12 are located at the first side 101 of photovoltaic electrification component 11, and the second connector 13 is located at light
Second side 102 of electrification component 11 is lied prostrate, as shown in Figure 3；Second of photovoltaic generating module: the first connector 12 and the second connector
13 are located at the lower surface of photovoltaic electrification component 11, and the first connector 12 is located at the first side 101 of photovoltaic electrification component 11, and second connects
Fitting 13 is located at second side 102 of photovoltaic electrification component 11, as shown in figure 4, in use, photovoltaic power generation apparatus 100 includes the
A kind of photovoltaic generating module and second of photovoltaic generating module, when connecting multiple photovoltaic generating modules, the first photovoltaic power generation
First side 101 of module and second side 102 are overlapped with second of photovoltaic generating module respectively, as shown in Figure 6.
Referring to Fig. 7~8, photovoltaic power generation apparatus 100 further includes that output connects in one embodiment of the utility model embodiment
Connected components 2, the output connection component 2 include third connector 21 and the out connector being electrically connected with third connector 21
23, third connector 21 can on photovoltaic electrification component 11 the first connector 12 or the second connector 13 be detachably electrically connected,
Out connector 23 is easy to connect for being electrically connected with external charge equipment, can give the power supply of various electronic equipments.
Further, above-mentioned output connection component 2 further includes voltage-stablizer 22, the input terminal and third connector of voltage-stablizer 22
21 electrical connections, the output end of voltage-stablizer 22 are electrically connected with out connector 23, and voltage-stablizer 22 is used to stablize the output of photovoltaic cell
Voltage, as shown in Figure 8.Optionally, according to the difference of 22 performance of voltage-stablizer, voltage-stablizer 22 can connect one or more third connections
Part 21；Out connector 23 can be plug-in male and female head, such as USB jack.When powering to external equipment, connection component 2 is exported
In third connector 21 be electrically connected with the first connector 12, the second connector 13, then by external connected electronic equipment and output connect
Out connector 23 in component 2 connects, and is not required to be equipped with battery, so that the small volume of photovoltaic power generation apparatus 100, external confession
Electricity is also more convenient.
Further, it is removably electrically connected between the first connector 12 and the second connector 13, above-mentioned detachable electricity
Connection refer to two connectors connection type be it is dismountable, when the two connect when, while also realization two connectors electricity
Connection.When needing the electronic equipment to different capabilities to charge, appropriate number of photovoltaic generating module 1 may be selected, by any light
First connector 12 of volt electricity generation module 1 can detachably be electrically connected with the second connector 13 of another adjacent photovoltaic generating module 1
It connects, the assembling of photovoltaic power generation apparatus 100 can be realized, assembly operation is rapid；When needing to transport, the first connector 12 can be released
With the connection of the second connector 13, to be convenient for carrying.
For example, the photovoltaic generating module of 5V~7V output voltage may be selected when giving the charging of 5V charging voltage mobile phone
1, and it is connected with the output connection component 2 of 5V voltage-stablizer 22；For another example when the electronic equipment to 9V/12V charging voltage charges
When, it is connected using the photovoltaic generating module 1 of two 5V~7V output voltages, and be connected with the output connection of 9V/12V voltage-stablizer 22
Component 2.
Optionally, the first above-mentioned connector 12, the second connector 13 and third connector 21 are magnetic part, and first
Connector 12 can be attracted connection, third connector 21 and the first connector 12 or the second connector 13 with the second connector 13
It is easy to connect to be attracted connection；Or first one in connector 12 and the second connector 13 be plug-in male and female head public affairs
Head, another is the female of plug-in male and female head, such as the male connector of the first connector 12 of a photovoltaic generating module and adjacent
The female of second connector 13 of another photovoltaic generating module connects, correspondingly, the third connector 21 that voltage-stablizer 22 connects
Have multiple, at least one in multiple third connectors 21 is the female cooperated with the male connector of the first connector 12, and multiple thirds connect
At least one in fitting 21 is the male connector cooperated with the female of the second connector 13.
It should be noted that protective case is equipped with outside the first connector 12 and the second connector 13, in photovoltaic generating module 1
When not working or not assembling, protective case is set on the first connector 12 and the second connector 13, prevent steam or dust with
First connector 12 or the contact of the second connector 13.
Further, installation groove 14 is offered on the first connector 12 or the second connector 13, third connector 21 can
It is placed in installation groove 14, as shown in figure 9, contact area is larger, the suction-combining force is relatively reliable, and the two is made to be not easy to disengage；Or the
Card hole is offered on a connection piece 12 or the second connector 13, third connector 21 can be clamped with the card hole.Optionally, the installation
Groove 14 can be provided with the upper surface or side of the first connector 12 or the second connector 13.It should be noted that installation groove
14 can also be provided on third connector 21, and the first connector 12 and the second connector 13 can be received into third connector 21
In the installation groove 14 opened up.
Optionally, the first side 101 of above-mentioned photovoltaic electrification component 11 is oppositely arranged with second side 102, as shown in Figure 5；Or
First side 101 of person's photovoltaic electrification component 11 is disposed adjacent with second side 102.When photovoltaic power generation apparatus 100 is rectangle, in light
First side 101 of the photovoltaic generating module 1 of four edges setting of volt power generator 100 need to be disposed adjacent with second side 102.
Optionally, photovoltaic electrification component 11 includes photovoltaic cell 111, the anode of the first connector 12 and photovoltaic cell 111
Electrical connection, the second connector 13 are electrically connected with the cathode of photovoltaic cell 111, and two photovoltaic generating modules 1 can connect, photovoltaic power generation
Module 1 can also be used separately as generating equipment；Or photovoltaic electrification component 11 includes photovoltaic cell 111, the first connector 12
Including the first positive interconnecting piece 121 and the first cathode interconnecting piece 122, the first connector 12 includes the second 131 He of positive interconnecting piece
Second cathode interconnecting piece 132, the first positive interconnecting piece 131 of positive interconnecting piece 121, second are electric with the anode of photovoltaic cell 111
Connection, the first cathode interconnecting piece 122, the second cathode interconnecting piece 132 are electrically connected with 111 cathode of photovoltaic cell, photovoltaic power generation dress
The multiple photovoltaic generating modules 1 for setting 100 can series, parallel, series-parallel or and series connection etc..The output of multiple photovoltaic electrification components 1
Voltage can be identical, can also be different.The output voltage of one embodiment photovoltaic generating module 1 of the utility model is 5V~7V.
It should be noted that third connector 21 includes positive magnetic clasp 211 and cathode magnetic clasp 212, as shown in figure 8, positive
Magnetic clasp 211 and the first positive interconnecting piece 121 or the second positive interconnecting piece 131 are attracted, cathode magnetic clasp 212 and the first cathode interconnecting piece
122 or second cathode interconnecting piece 132 be attracted.
Further, photovoltaic electrification component 11 includes foreboard 112, backboard 113 and busbar 114, the photovoltaic cell 111
Between foreboard 112 and backboard 113, the first connector 12 and the second connector 13 pass through busbar 114 and photovoltaic cell 111
Electrical connection, as shown in Figure 10.It should be noted that the photovoltaic cell 111 in above-mentioned photovoltaic electrification component 11 has multiple, Duo Geguang
The type of attachment of volt battery 111 has series, parallel, series-parallel and and series connection etc., busbar 114 and above-mentioned multiple photovoltaic cells
111 are all connected with, and photovoltaic cell 111 is connect by adhesive material 115 (such as glue film) with backboard 113, foreboard 112.
Specifically, the glass that soft light material or light transmittance are 90% or more, adoptable flexibility can be used in foreboard 112
The light transmittance of translucent material is 85% or more, and has the function of anti-UV, such as TPT film (Tedlar PET Tedlar, polyvinyl fluoride
Composite membrane), PET film (Polyethylene Terephthalate, polyethylene terephthalate film) and ETFE film
(Ethylene-Tetra-Fluoro-Rthylene, ethylene-tetrafluoroethylene copolymer) etc..Backboard 113 can be used PET class and block water
Material, adhesive material 115 use POE glue (Polyolyaltha Olfin, polyethylene octene elastomer), EVA glue
(Polyethylene Vinylacetate, polyethylene-polyvinyl acetate copolymer) or PVB glue (Polyvinyl
Butyral, polyvinyl butyral) etc., busbar 114, which can be used, applies tin copper strips, aluminium strip or conductive tape etc..
Optionally, above-mentioned photovoltaic cell 111 is crystal silicon body battery, such as monocrystalline silicon battery or polycrystal silicon cell, crystal silicon body
The transfer efficiency of battery is higher, attenuation rate is lower；Or above-mentioned photovoltaic cell 111 is hull cell, such as CIGS thin-film
Battery, gallium arsenide film battery, cadmium telluride thin-film battery, have flexibility preferably, low energy consumption, the at low cost and scope of application compared with
Extensively.
Above description is only a specific implementation of the present invention, but the protection scope of the utility model is not limited to
In this, anyone skilled in the art within the technical scope disclosed by the utility model, can readily occur in variation
Or replacement, it should be covered within the scope of the utility model.Therefore, the protection scope of the utility model should be with the power
Subject to the protection scope that benefit requires.
Claims (10)
1. a kind of photovoltaic power generation apparatus, which is characterized in that including at least two photovoltaic generating modules, the photovoltaic generating module packet
The first connector and the second connector for including photovoltaic electrification component and being located at the photovoltaic electrification component two sides, it is described
Photovoltaic electrification component is electrically connected with first connector and second connector；
Second on the first connector and another adjacent described photovoltaic generating module on any photovoltaic generating module
Connector electrical connection, and overlapped at the electrical connection of the adjacent photovoltaic generating module.
2. photovoltaic power generation apparatus according to claim 1, which is characterized in that first connector is fixed on the photovoltaic
The upper surface or lower surface of first side of electrification component, second connector are fixed on second side of the photovoltaic electrification component
Upper surface or lower surface.
3. photovoltaic power generation apparatus according to claim 1 or 2, which is characterized in that it further include output connection component, it is described defeated
Connection component includes the third connector and out connector of electrical connection out, and the third connector can be with first connector
Or second connector is detachably electrically connected, the out connector with external charge equipment for being electrically connected.
4. photovoltaic power generation apparatus according to claim 3, which is characterized in that the output connection component further includes pressure stabilizing
Device, the input terminal of the voltage-stablizer are electrically connected with the third connector, and the output end of the voltage-stablizer and the output connect
Device electrical connection.
5. photovoltaic power generation apparatus according to claim 3, which is characterized in that first connector and second connection
It is detachably electrically connected between part.
6. photovoltaic power generation apparatus according to claim 5, which is characterized in that first connector, second connection
Part and the third connector are magnetic part.
7. photovoltaic power generation apparatus according to claim 6, which is characterized in that first connector or second connection
Part is equipped with installation groove, and the third connector can be placed in the installation groove；
Or, the third connector is equipped with installation groove, institute can be placed on first connector or second connector
It states in installation groove.
8. photovoltaic power generation apparatus according to claim 2, which is characterized in that the first side of the photovoltaic electrification component and institute
Second side is stated to be oppositely arranged or be disposed adjacent.
9. photovoltaic power generation apparatus according to claim 5, which is characterized in that the photovoltaic electrification component includes photovoltaic electric
Pond, first connector are electrically connected with the anode of the photovoltaic cell, and second connector is negative with the photovoltaic cell
Pole electrical connection.
10. photovoltaic power generation apparatus according to claim 5, which is characterized in that the photovoltaic electrification component includes photovoltaic electric
Pond, first connector include the first positive interconnecting piece and the first cathode interconnecting piece, and second connector includes described the
Two positive interconnecting pieces and the second cathode interconnecting piece, the described first positive interconnecting piece and the second positive interconnecting piece with the light
The anode electrical connection of battery is lied prostrate, the first cathode interconnecting piece and the second cathode interconnecting piece are negative with the photovoltaic cell
Pole electrical connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821499832.2U CN208890735U (en) | 2018-09-13 | 2018-09-13 | A kind of photovoltaic power generation apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821499832.2U CN208890735U (en) | 2018-09-13 | 2018-09-13 | A kind of photovoltaic power generation apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208890735U true CN208890735U (en) | 2019-05-21 |
Family
ID=66512229
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821499832.2U Active CN208890735U (en) | 2018-09-13 | 2018-09-13 | A kind of photovoltaic power generation apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208890735U (en) |
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2018
- 2018-09-13 CN CN201821499832.2U patent/CN208890735U/en active Active
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Effective date of registration: 20201130 Address after: No. 101400 Yanqi Economic Development Zone, Huairou Patentee after: Beijing Huihong Technology Co., Ltd Address before: 517000 hi tech five road, hi tech Development Zone, Guangdong, Heyuan Patentee before: GUANGDONG HANERGY THIN-FILM SOLAR Co.,Ltd. |
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Effective date of registration: 20211011 Address after: 101400 Yanqi Street, Yanqi Economic Development Zone, Huairou District, Beijing Patentee after: Dongjun new energy Co.,Ltd. Address before: 101400 No.31 Yanqi street, Yanqi Economic Development Zone, Huairou District, Beijing (cluster registration) Patentee before: Beijing Huihong Technology Co., Ltd |