CN109065654A - Solar cell packaging assembly and solar power supply - Google Patents
Solar cell packaging assembly and solar power supply Download PDFInfo
- Publication number
- CN109065654A CN109065654A CN201810949160.9A CN201810949160A CN109065654A CN 109065654 A CN109065654 A CN 109065654A CN 201810949160 A CN201810949160 A CN 201810949160A CN 109065654 A CN109065654 A CN 109065654A
- Authority
- CN
- China
- Prior art keywords
- solar cell
- cell package
- window layer
- layer
- package component
- 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
Links
- 238000004806 packaging method and process Methods 0.000 title abstract 5
- 239000000463 material Substances 0.000 claims abstract description 19
- 239000010410 layer Substances 0.000 claims description 92
- 239000004831 Hot glue Substances 0.000 claims description 16
- 230000015572 biosynthetic process Effects 0.000 claims description 2
- 230000005611 electricity Effects 0.000 claims description 2
- 238000000465 moulding Methods 0.000 claims description 2
- 238000003786 synthesis reaction Methods 0.000 claims description 2
- 239000012943 hotmelt Substances 0.000 claims 1
- 238000005538 encapsulation Methods 0.000 abstract description 5
- 230000000712 assembly Effects 0.000 abstract 3
- 238000000429 assembly Methods 0.000 abstract 3
- 239000002649 leather substitute Substances 0.000 description 14
- 239000004814 polyurethane Substances 0.000 description 14
- 239000004744 fabric Substances 0.000 description 12
- 229920002635 polyurethane Polymers 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 239000010985 leather Substances 0.000 description 3
- 238000000354 decomposition reaction Methods 0.000 description 2
- 238000010248 power generation Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 239000002759 woven fabric Substances 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 150000001412 amines Chemical class 0.000 description 1
- -1 and well known Substances 0.000 description 1
- 239000012752 auxiliary agent Substances 0.000 description 1
- 230000003796 beauty Effects 0.000 description 1
- 239000011280 coal tar Substances 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000004745 nonwoven fabric Substances 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L31/00—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
- H01L31/04—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof adapted as photovoltaic [PV] conversion devices
- H01L31/042—PV modules or arrays of single PV cells
- H01L31/048—Encapsulation of modules
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
- H02S30/00—Structural details of PV modules other than those related to light conversion
- H02S30/20—Collapsible or foldable PV modules
-
- 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
Abstract
The utility model relates to a solar cell encapsulation subassembly and solar power supply, wherein, the solar cell encapsulation subassembly includes window layer (1), battery layer (2) and bottom layer (3) that superpose in proper order and encapsulate, window layer (1) covers the top edge of battery layer (2), bottom layer (3) are for peeling off the skin material and lay in the bottom of battery layer (2); the solar power supply comprises a plurality of solar cell packaging assemblies, a plurality of solar cell packaging assemblies are arranged at intervals, and two adjacent solar cell packaging assemblies are connected through the window layer (1) and the bottom layer (3) so that the solar power supply can be unfolded or folded. The solar cell packaging assembly and the solar power supply have the advantages of being light in weight and high in portability.
Description
Technical field
This disclosure relates to area of solar cell, and in particular, to a kind of solar cell package component and solar-electricity
Source.
Background technique
Solar cell package component needs window cloth and base fabric to be packaged battery component in encapsulation process,
In encapsulation process, due to being influenced by window cloth and base fabric own material, often thickness is larger for packaged solar battery.Example
As in the related technology, base fabric is often the PU synthetic leather material for having base fabric, and multiple solar modules are being assembled into the sun
When energy power supply, often radius bend is very big for folded sun-generated electric power, causes the thickness of sun-generated electric power entirety very big, makes
It is often very inconvenient with getting up with carrying.
Summary of the invention
Purpose of this disclosure is to provide a kind of solar cell package components, which can be effective
Reduce the thickness of itself.
The disclosure separately has a purpose to be to provide a kind of sun-generated electric power, which has multiple solar-electricities
Pond package assembling, can be effectively reduced the thickness and width of itself, and raising can practicability and Portability.
To achieve the goals above, the disclosure provides a kind of solar cell package component, including is sequentially stacked and encapsulates
Window layer, battery layers and bottom, the Window layer is covered on the top edge of the battery layers, and the bottom is removing
Skin material and the bottom for being laid on the battery layers.
Optionally, the bottom is that EPU removes skin material.
Optionally, the Window layer is identical with the outer contour shape of the bottom.
Optionally, the first hot melt adhesive layer, the bottom and the electricity are provided between the Window layer and the battery layers
The second hot melt adhesive layer is provided between the layer of pond.
Optionally, first hot melt adhesive layer is identical as the Window layer shape, second hot melt adhesive layer and the bottom
Layer shape is identical.
Optionally, the Window layer is PU synthetic leather material.
Optionally, the bottom with a thickness of 0.1mm-0.4mm.
According to the second aspect of the disclosure, a kind of sun-generated electric power, including multiple solar cell package components are provided,
Multiple solar cell package component linear interval settings, the two neighboring solar cell package component passes through described
Window layer is connected with the bottom, so that the sun-generated electric power can be unfolded or fold.
Optionally, the Window layer of multiple solar cell package components is integrally formed；Multiple solar energy
The bottom of cell package assembly is integrally formed.
Optionally, the junction edge of the two neighboring solar cell package component is formed with recess.
Through the above technical solutions, the top edge of battery layers is covered with Window layer to expose battery layers, consequently facilitating connecing
Solar energy is received, the bottom of battery layers is layed on bottom, and Window layer, battery layers and bottom are sequentially stacked and complete to encapsulate, bottom
To remove skin material, the thickness of bottom can effectively reduce.In addition, multiple solar cell package components constitute the folding sun
Energy power supply, can effectively reduce the overall width of sun-generated electric power unfolded state and the integral thickness of folded state, to realize
Light-weight design promotes the portability of sun-generated electric power.
Other feature and advantage of the disclosure will the following detailed description will be given in the detailed implementation section.
Detailed description of the invention
Attached drawing is and to constitute part of specification for providing further understanding of the disclosure, with following tool
Body embodiment is used to explain the disclosure together, but does not constitute the limitation to the disclosure.In the accompanying drawings:
Fig. 1 is the decomposition diagram of solar cell package component in accordance with one embodiment of the present disclosure；
Fig. 2 is the decomposition diagram of solar cell package component in accordance with another embodiment of the present disclosure；
Fig. 3 is the structural schematic diagram of sun-generated electric power unfolded state in accordance with one embodiment of the present disclosure；
Fig. 4 is the structural schematic diagram of sun-generated electric power folded state in accordance with one embodiment of the present disclosure.
Description of symbols
1 Window layer, 2 battery layers
3 bottom, 4 first hot melt adhesive layer
5 second hot melt adhesive layers
Specific embodiment
It is described in detail below in conjunction with specific embodiment of the attached drawing to the disclosure.It should be understood that this place is retouched
The specific embodiment stated is only used for describing and explaining the disclosure, is not limited to the disclosure.
In the disclosure, in the absence of explanation to the contrary, the noun of locality used such as "upper", "lower", " top ", " bottom
Portion " is defined based on page shown in FIG. 1, and the terms such as " first ", " second " are to distinguish element and another
A element does not have succession and importance.
Firstly the need of explanation, solar cell package component and sun-generated electric power in the disclosure are generally referred to
Portable type solar energy power generation plate can be used for charging for electronic products such as mobile phones, and however, it is not limited to this also can be applied to other
Environment.As shown in Figure 1, the disclosure provides a kind of solar cell package component, including be sequentially stacked and encapsulate Window layer 1,
Battery layers 2 and bottom 3, the top edge of the battery layers 2 are covered with Window layer 1 to expose battery layers 2, consequently facilitating receiving
Solar energy, the bottom of battery layers 2 are layed on bottom 3, and Window layer 1, battery layers 2 and bottom 3 are sequentially stacked and complete to encapsulate, bottom
Layer 3 can be removing skin material, can effectively reduce the thickness of bottom 3.What needs to be explained here is that well known, removing Pi Weiwu
The synthetic leather of fabric base, the characteristics of having both synthetic leather, are more small and light than the thickness of synthetic leather simultaneously；Again well known, synthetic leather is mould
The Nomenclature Composition and Structure of Complexes of quasi- natural leather and the plastic products that can be used as natural leather substitute material；Skin is removed compared with synthetic leather, the two
With plentiful, the soft sense of touch of natural leather, but since removing skin does not have fabric base, thickness and the synthesis of skin are removed
Leather is compared to significant decrease, and the flexibility for removing skin is more preferable.In the related technology, when preparing synthetic leather, since it is with fabric bottom
Base often exposes that its is cloth textured when being made thin, has not only influenced beautiful and sense of touch in this way, but also to influence its structure strong
Degree.Bottom 3 is designed as removing skin material by the disclosure, when being done thin, is able to achieve it with plentiful, soft sense of touch and more
Add beauty.
Micromicro is removed to be synthetically prepared with other materials, specifically, as an optional implementation manner, bottom 3 can be with
Skin material, i.e. environment-friendly type solvent-free polyurethane are removed for EPU (Environmental solvent-free Polyurethane)
Skin is removed, which can have both good environmental-protecting performance while reducing 3 thickness of bottom.With following PU
(Polyurethane, polyurethanes) material is compared, and EPU material is in weatherability, wearability, mechanical property, hydrolysis-stable
Property, lightweight, elasticity etc. has a clear superiority, and without substances such as amine, coal tar, also has on environmental-protecting performance bright
Aobvious advantage.In other implementations, bottom 3 can also remove skin for PU, and the disclosure is to this concrete form and its molding side
Method is with no restriction.
As an optional implementation manner, Window layer 1 can be PU synthetic leather material, and well known, PU synthetic leather is to use
Polyurethane and other auxiliary agents impregnate or coated in being made on cloth, the back side is woven fabric, looped fabric or non-woven fabrics, are easily melted with burning
Change, has many advantages, such as that rich in color, decorative pattern is various.Window layer 1 makes it with plentiful, soft sense of touch using PU synthetic leather
Advantage rich in color, that decorative pattern is various is increased simultaneously, in other implementations, Window layer 1 can also be woven fabric,
The disclosure to this with no restriction.It, can be effective in the case where Window layer 1 uses EPU removing skin using PU synthetic leather bottom 3
The integral thickness for reducing solar cell package component, can guarantee the breakage-proof performance of solar cell package component.
As shown in Figures 1 and 2, the outer profile of Window layer 1 and bottom 3 can protrude from the outer profile of battery layers 2, facilitate envelope
Fill and avoid when in use battery layers 2 by extraneous bring damage, Window layer 1 is hollow to expose battery layers 2, so that battery
Layer 2 can fully absorb the sun and can be carried out power generation.In addition, encapsulating for convenience, Window layer 1 and bottom 3 can have same shape
Outer profile, the edge of the two is aligned when packaged.
Specifically, as an optional implementation manner, as shown in Fig. 2, can be set between Window layer 1 and battery layers 2
There is the first hot melt adhesive layer 4, which, can between bottom 3 and battery layers 2 for bonding Window layer 1 and battery layers 2
To be provided with the second hot melt adhesive layer 5, second hot melt adhesive layer is for bonding battery layers 2 and bottom 3.Window layer 1 i.e. in the disclosure,
The viscosity that the encapsulation of battery layers 2 and bottom 3 can use after hot melt adhesive heating is bonded.Well known, hot melt adhesive is a kind of
The adhesive of plasticity, its physical state changes with temperature and is changed in certain temperature range, and chemical characteristic is constant, has
Bonding strength is big, speed is fast and it is environmentally friendly the advantages that.
More specifically, as an optional implementation manner, the first hot melt adhesive layer 4 and 1 shape of Window layer can it is identical with
Window layer 1 is bonded in battery layers 2 completely or is bonded in bottom in the case where Window layer 1 and bottom 3 protrude from battery layers 2
On 3, the second hot melt adhesive layer 5 and 3 shape of bottom can it is identical with bottom 3 is bonded in battery layers 2 completely or in Window layer 1 and
Bottom 3 is bonded in Window layer 1 in the case where protruding from battery layers 2.
It in addition, the thickness of bottom 3 can be 0.1mm-0.4mm, such as can be 0.2mm or 0.3mm etc., be significantly thinner than
PU synthetic leather.
As shown in Figures 3 and 4, the disclosure also provides a kind of sun-generated electric power, including multiple above-mentioned solar battery envelopes
Arrangement, multiple solar cell package component linear interval settings, two neighboring solar cell package component pass through window
Layer 1 and bottom 3 connect so that sun-generated electric power can be unfolded or fold, and facilitate the use and carrying of sun-generated electric power.Institute as above
It states, since the thickness of each solar cell package component is smaller, the junction of two neighboring solar cell package component
Radius bend can be also substantially reduced, simultaneously because bottom 3 is removing skin material, flexible feature can be not easy in junction
The radius bend of junction is more reduced under the premise of fractureing, and then the width of the junction can be substantially reduced, can effectively drop
The overall width (i.e. the length of drawing left and right directions in Fig. 3) of low sun-generated electric power unfolded state and the whole thickness of folded state
It spends (i.e. the length of drawing up and down direction in Fig. 4), to realize light-weight design, promotes the portability of sun-generated electric power.Here
It should be noted that illustrating only battery layers 2 and bottom 3 in Fig. 3, separately to clearly illustrate sun-generated electric power folding mode
Outside, the direction of the width of above-mentioned junction refers to the drawing left and right directions in Fig. 2.
Wherein, as an optional implementation manner, as shown in Figures 3 and 4, the window of multiple solar cell package components
Mouth layer 1 can be integrally formed；The bottom 3 of multiple solar cell package components can be integrally formed, to facilitate the guarantor when folding
The bonding strength for demonstrate,proving the junction of two neighboring solar cell package component, is convenient for carrying.It when packaged, can be in bottom 3
Upper linear compartment of terrain is laid with multiple solar batteries, then the top that full wafer Window layer 1 is laid on battery layers 2 is packaged.?
In other embodiments, two neighboring solar cell package component can also be by the way of connector connection, connection side
Formula can be without limitation using a variety of connection types, the disclosure such as snapping, clampings.
In addition, as an optional implementation manner, the junction edge of two neighboring solar cell package component can
To be formed with recess, two neighboring solar cell package component junction can also be transparent to show that out while saving materials
Fold line.The shape of recess can be the various shapes such as arc-shaped, wavy, the disclosure to this with no restriction.Such as Fig. 3 institute
Show, opposite two recesses aligns setting, and can be located in the junction of two neighboring solar cell package component
Line position.
The preferred embodiment of the disclosure is described in detail in conjunction with attached drawing above, still, the disclosure is not limited to above-mentioned reality
The detail in mode is applied, in the range of the technology design of the disclosure, a variety of letters can be carried out to the technical solution of the disclosure
Monotropic type, these simple variants belong to the protection scope of the disclosure.
It is further to note that specific technical features described in the above specific embodiments, in not lance
In the case where shield, can be combined in any appropriate way, in order to avoid unnecessary repetition, the disclosure to it is various can
No further explanation will be given for the combination of energy.
In addition, any combination can also be carried out between a variety of different embodiments of the disclosure, as long as it is without prejudice to originally
Disclosed thought equally should be considered as disclosure disclosure of that.
Claims (10)
1. a kind of solar cell package component, which is characterized in that including Window layer (1), the battery layers for being sequentially stacked and encapsulating
(2) and bottom (3), the Window layer (1) are covered on the top edge of the battery layers (2), and the bottom (3) is removing
Skin material and the bottom for being laid on the battery layers (2).
2. solar cell package component according to claim 1, which is characterized in that the bottom (3) is that EPU removes skin
Material.
3. solar cell package component according to claim 1, which is characterized in that the Window layer (1) and the bottom
The outer contour shape of layer (3) is identical.
4. solar cell package component according to claim 1, which is characterized in that the Window layer (1) and the electricity
It is provided with the first hot melt adhesive layer (4) between pond layer (2), is provided with the second hot melt between the bottom (3) and the battery layers (2)
Glue-line (5).
5. solar cell package component according to claim 4, which is characterized in that first hot melt adhesive layer (4) with
Window layer (1) shape is identical, and second hot melt adhesive layer (5) is identical as the bottom (3) shape.
6. solar cell package component according to claim 1, which is characterized in that the Window layer (1) is PU synthesis
Remove from office material.
7. solar panel encapsulating structure according to claim 1, which is characterized in that the bottom (3) with a thickness of
0.1mm-0.4mm。
8. a kind of sun-generated electric power, which is characterized in that including multiple solar-electricities described in any one of -7 according to claim 1
Pond package assembling, multiple solar cell package component linear interval settings, the two neighboring solar cell package
Component is connected by the Window layer (1) and the bottom (3), so that the sun-generated electric power can be unfolded or fold.
9. sun-generated electric power according to claim 8, which is characterized in that the institute of multiple solar cell package components
State Window layer (1) integrated molding；The bottom (3) of multiple solar cell package components is integrally formed.
10. sun-generated electric power according to claim 8, which is characterized in that the two neighboring solar cell package group
The junction edge of part is formed with recess.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810949160.9A CN109065654A (en) | 2018-08-20 | 2018-08-20 | Solar cell packaging assembly and solar power supply |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810949160.9A CN109065654A (en) | 2018-08-20 | 2018-08-20 | Solar cell packaging assembly and solar power supply |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109065654A true CN109065654A (en) | 2018-12-21 |
Family
ID=64686567
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810949160.9A Pending CN109065654A (en) | 2018-08-20 | 2018-08-20 | Solar cell packaging assembly and solar power supply |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109065654A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20110232737A1 (en) * | 2007-12-04 | 2011-09-29 | Parabel Ag | Multilayer solar element |
| CN202384805U (en) * | 2011-12-30 | 2012-08-15 | 宁海县广豪太阳能科技有限公司 | Foldable solar charger |
| CN202888194U (en) * | 2012-11-14 | 2013-04-17 | 江苏物联网研究发展中心 | Printed flexible thin film solar cell for internet of things |
| JP2013225548A (en) * | 2012-04-20 | 2013-10-31 | Fuji Electric Co Ltd | Solar cell module |
| CN205336212U (en) * | 2016-01-13 | 2016-06-22 | 北京铂阳顶荣光伏科技有限公司 | Portable solar power folding bag that charges |
| CN106025088A (en) * | 2016-06-06 | 2016-10-12 | 汉能联创移动能源投资有限公司 | Packaging method of flexible solar power generation device |
| CN106653908A (en) * | 2017-03-03 | 2017-05-10 | 安徽鼎晖新能源科技有限公司 | Flexible thin film folded dazzling solar charger and fabrication process thereof |
| CN209045582U (en) * | 2018-08-20 | 2019-06-28 | 汉能移动能源控股集团有限公司 | Solar cell package component and sun-generated electric power |
-
2018
- 2018-08-20 CN CN201810949160.9A patent/CN109065654A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20110232737A1 (en) * | 2007-12-04 | 2011-09-29 | Parabel Ag | Multilayer solar element |
| CN202384805U (en) * | 2011-12-30 | 2012-08-15 | 宁海县广豪太阳能科技有限公司 | Foldable solar charger |
| JP2013225548A (en) * | 2012-04-20 | 2013-10-31 | Fuji Electric Co Ltd | Solar cell module |
| CN202888194U (en) * | 2012-11-14 | 2013-04-17 | 江苏物联网研究发展中心 | Printed flexible thin film solar cell for internet of things |
| CN205336212U (en) * | 2016-01-13 | 2016-06-22 | 北京铂阳顶荣光伏科技有限公司 | Portable solar power folding bag that charges |
| CN106025088A (en) * | 2016-06-06 | 2016-10-12 | 汉能联创移动能源投资有限公司 | Packaging method of flexible solar power generation device |
| CN106653908A (en) * | 2017-03-03 | 2017-05-10 | 安徽鼎晖新能源科技有限公司 | Flexible thin film folded dazzling solar charger and fabrication process thereof |
| CN209045582U (en) * | 2018-08-20 | 2019-06-28 | 汉能移动能源控股集团有限公司 | Solar cell package component and sun-generated electric power |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106653908B (en) | A kind of fexible film folds colorful solar charger and its manufacture craft | |
| CN205336179U (en) | Portable solar charger | |
| CN201758128U (en) | Folding solar panel and solar sun shading device both having laminated embossed structures | |
| KR102407847B1 (en) | A Manufacturing Method of Flexible Solar Panel and Flexible Solar Panel Thereof | |
| CN209045582U (en) | Solar cell package component and sun-generated electric power | |
| CN105679866A (en) | Portable solar battery pack and manufacturing technology | |
| CN109302138A (en) | A kind of folding photovoltaic module and its manufacturing method | |
| CN109065654A (en) | Solar cell packaging assembly and solar power supply | |
| CN108269872A (en) | Tactics energy knapsack | |
| CN205302849U (en) | Flexible display and solar cell integrated device | |
| CN208738276U (en) | A kind of Thinfilm solar cell assembly | |
| CN202384805U (en) | Foldable solar charger | |
| CN201639317U (en) | Folding solar charger | |
| CN203086191U (en) | Flexible-thin-film solar laptop computer charger | |
| CN207868211U (en) | Photovoltaic module | |
| CN203219945U (en) | Intelligent charging down coat | |
| CN205822608U (en) | Photovoltaic waterproof roll and there is its building | |
| CN110649113A (en) | Thin-film solar cell module and manufacturing method of portable power generation board | |
| CN103082507A (en) | Intelligent charging down jacket | |
| CN207118701U (en) | Solar recharging folding bag | |
| CN209057162U (en) | The foldable photovoltaic charged device of outdoor sports | |
| CN105429589A (en) | Foldable film solar charger | |
| CN107259734B (en) | A kind of parasols using solar power generation | |
| CN206117196U (en) | Flexible solar charging ware | |
| CN205986298U (en) | Collapsible solar charging ware |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20201224 Address after: No.31 Yanqi street, Yanqi Economic Development Zone, Huairou District, Beijing Applicant after: Beijing Huihong Technology Co., Ltd Address before: Room 107, building 2, Olympic Village street, Chaoyang District, Beijing Applicant before: HANERGY MOBILE ENERGY HOLDING GROUP Co.,Ltd. |
|
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20211104 Address after: No.31 Yanqi street, Yanqi Economic Development Zone, Huairou District, Beijing Applicant after: Dongjun new energy Co.,Ltd. Address before: No.31 Yanqi street, Yanqi Economic Development Zone, Huairou District, Beijing Applicant before: Beijing Huihong Technology Co., Ltd |
|
| TA01 | Transfer of patent application right |