CN220401647U - Storage bag and solar energy combination equipment - Google Patents
Storage bag and solar energy combination equipment Download PDFInfo
- Publication number
- CN220401647U CN220401647U CN202321223678.7U CN202321223678U CN220401647U CN 220401647 U CN220401647 U CN 220401647U CN 202321223678 U CN202321223678 U CN 202321223678U CN 220401647 U CN220401647 U CN 220401647U
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- China
- Prior art keywords
- bag body
- bag
- reflecting layer
- solar panel
- storage bag
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- 238000010248 power generation Methods 0.000 abstract description 8
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 239000011888 foil Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
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- 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
- H02S20/00—Supporting structures for PV modules
- H02S20/30—Supporting structures being movable or adjustable, e.g. for angle adjustment
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
- F24S30/00—Arrangements for moving or orienting solar heat collector modules
- F24S30/40—Arrangements for moving or orienting solar heat collector modules for rotary movement
- F24S30/42—Arrangements for moving or orienting solar heat collector modules for rotary movement with only one rotation axis
- F24S30/425—Horizontal axis
-
- 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
- H02S40/00—Components or accessories in combination with PV modules, not provided for in groups H02S10/00 - H02S30/00
-
- 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
- H02S40/00—Components or accessories in combination with PV modules, not provided for in groups H02S10/00 - H02S30/00
- H02S40/20—Optical components
- H02S40/22—Light-reflecting or light-concentrating means
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Photovoltaic Devices (AREA)
Abstract
The utility model provides a storage bag and solar panel combination equipment comprising the storage bag, wherein the storage bag comprises: the first bag body is provided with a first reflecting layer on the inner side; the second inclusion is connected to the first inclusion, the inboard of second inclusion is provided with the second reflector layer. According to the utility model, the first reflecting layer is arranged on the inner side of the first bag body of the storage bag, and the second reflecting layer is arranged on the inner side of the second bag body, so that the power generation efficiency of the double-sided solar panel is improved, and meanwhile, a user does not need to carry an independent reflecting piece, and the user experience is improved.
Description
Technical Field
The utility model belongs to the technical field of solar equipment, and relates to a storage bag and solar combined equipment comprising the storage bag.
Background
The double-sided solar cell can generate power on the light receiving surface and the backlight surface, so that the comprehensive power generation efficiency of the double-sided solar cell is higher than that of the single-sided solar cell, and more solar panels adopt double-sided solar cells. Because the back surface of the bifacial solar panel has less luminous flux, a separate reflector is generally required to improve the power generation efficiency of the back surface of the bifacial solar panel. In portable use scenarios such as outdoor activities, it is cumbersome for a user to store and carry separate reflectors.
Disclosure of Invention
Aiming at the defects in the prior art, the utility model aims to provide a storage bag, and a reflecting layer is arranged on the inner side of the storage bag.
To achieve the purpose, the utility model adopts the following technical scheme:
in one aspect, the present utility model provides a storage bag comprising:
the first bag body is provided with a first reflecting layer on the inner side;
the second bag body is connected to the first bag body, and a second reflecting layer is arranged on the inner side of the second bag body.
The first reflecting layer and the second reflecting layer are arranged on the inner side of the storage bag, so that the power generation efficiency of the double-sided solar panel is improved, the situation that a user needs to carry an independent reflecting piece is avoided, and the user experience is improved.
Further, the storage bag further comprises a limiting piece, the limiting piece comprises a first end and a second end which are opposite to each other, the first end is connected to the first bag body, and the second end is connected to the double-sided solar panel.
Further, the distance of the second end relative to the first end is adjustable.
Further, the limiting piece is flexible, the limiting piece comprises a body, the first end and the second end are respectively located at two opposite ends of the body, the second end is connected to a preset position of the body so as to form an annular shape with the body, the annular shape is sleeved on the double-sided solar panel, and the position of the body is adjustable.
Further, the limiting piece comprises a first portion and a second portion which are connected with each other, the first end is formed on the first portion and far away from the second portion, the second end is formed on the second portion and far away from the first portion, and the second portion can slide along the length direction of the first portion so as to adjust the distance between the second end and the first end.
Further, a plurality of grooves are arranged on the first reflecting layer and the second reflecting layer in an array mode.
Further, the first reflecting layer is integrally formed on the first bag body, and the second reflecting layer is integrally formed on the second bag body.
In another aspect, the present utility model provides a solar energy combination apparatus comprising:
the storage bag comprises a first bag body and a second bag body connected to the first bag body, wherein a first reflecting layer is arranged on the inner side of the first bag body, and a second reflecting layer is arranged on the inner side of the second bag body;
the double-sided solar panel comprises a panel assembly and a support, wherein the upper end of the support is connected to the upper side of the panel assembly, and the lower end of the support is abutted to the second bag body.
Further, the double-sided solar panel further comprises a handle, the handle is arranged on the upper side of the panel assembly, the storage bag further comprises a limiting piece, the limiting piece comprises a first end and a second end which are opposite, the first end is connected to the first bag body, and the second end is connected to the handle.
Further, the limiting piece is flexible, the limiting piece comprises a body, the body is provided with a first end and a second end which are opposite to each other, the first end is connected to the first bag body, the second end is connected to the preset position of the body so as to form an annular shape with the body, the annular shape is sleeved on the double-sided solar panel, and the position of the second end is adjustable.
Compared with the prior art, the utility model has the beneficial effects that:
in the storage bag, the inner sides of the first bag body and the second bag body are respectively provided with the reflecting layers, so that the power generation efficiency of the double-sided solar panel is improved, the need of carrying an independent reflecting piece by a user is avoided, and the user experience is improved.
Drawings
Fig. 1 is a schematic structural diagram of a solar energy combined device according to an embodiment of the present utility model;
reference numerals illustrate:
solar energy combining apparatus 100; a storage bag 1; a first bag body 11; a first light reflecting layer 111; a hook tape 112; a second package 12; a second light reflecting layer 121; a stopper 13; a body 130; a first end 131; a second end 132; a double-sided solar panel 2; a panel assembly 21; a bracket 22; a handle 23.
Detailed Description
It is to be understood that in the description of the present utility model, the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus are not to be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first", "a second", etc. may explicitly or implicitly include one or more such feature. In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more.
It should be noted that, in the description of the present utility model, unless explicitly specified and limited otherwise, the terms "disposed," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art in a specific case.
The technical scheme of the utility model is further described below by the specific embodiments with reference to the accompanying drawings.
As shown in fig. 1, a solar energy combination apparatus 100 according to an embodiment of the present utility model is improved, and the solar energy combination apparatus 100 includes a storage bag 1 and a bifacial solar panel 2. When the double-sided solar panel 2 is not used, the storage bag 1 is used for storing the double-sided solar panel 2, and when the double-sided solar panel 2 is used, the storage bag 1 is used for reflecting sunlight to the back surface of the double-sided solar panel 2 so as to improve the power generation efficiency of the double-sided solar panel 2.
The storage bag 1 mainly comprises a first bag body 11, a second bag body 12, a first reflecting layer 111, a second reflecting layer 121 and a limiting piece 13, wherein the first bag body 11 and the second bag body 12 are made of cloth. One side of the first bag body 11 is connected with the second bag body 12, an annular hook belt 112 is arranged on the upper side of the first bag body 11, and the other side of the first bag body 11 is connected with the second bag body 12 through a zipper. The first reflecting layer 111 is integrally arranged on the inner side of the first bag body 11, and the second reflecting layer 121 is integrally arranged on the inner side of the second bag body 12. The first reflecting layer 111 and the second reflecting layer 121 are made of reflecting materials such as aluminum foil paper, PET, and the like, and a plurality of groove structures are arranged on the first reflecting layer 111 and the second reflecting layer 121 in an array mode, so that diffuse reflection capacity of the first reflecting layer 111 and the second reflecting layer 121 is improved.
The limiting member 13 is flexible, and the limiting member 13 includes a body 130, and two ends of the body 130 are a first end 131 and a second end 132 respectively. The male buckle is arranged on the first end 131, the female buckle is arranged on the body 130, the magic is arranged on one side of the second end 132 and is adhered to one side of the body 130, the magic on the body 130 is adhered to the male buckle and extends for a certain length, and the magic is adhered to the female buckle and has a certain distance.
The bifacial solar panel 2 mainly comprises a panel assembly 21, a bracket 22 and a handle 23. The panel assembly 21 is internally provided with double-sided solar cells, the handle 23 is arranged on the upper side of the panel assembly 21, and the handle 23 is provided with a holding area. The support 22 is located the back light face of panel assembly 21, and the upper end of support 22 is rotated with the upper end of panel assembly 21 and is connected, and the lower extreme of support 22 is the free end, and support 22 is hollow out construction to reduce the shielding to the light of panel assembly 21 back.
The bifacial solar panel 2 is placed in the storage bag 1 when not in use.
When the double-sided solar panel 2 is in use, the second bag body 12 is laid on the ground, the lower side of the double-sided solar panel 2 and the lower side of the support 22 are positioned on the second bag body 12, and the support 22 is opened at a certain angle, so that the light receiving surface of the solar panel is opposite to sunlight. The first end 131 of the limiting strap passes through the hook strap 112 of the first bag body 11 and is matched with the female buckle on the body 130 of the limiting strap through the male buckle of the first end 131, so that one end of the limiting strap is connected to the first bag body 11, the second end 132 of the limiting strap passes through the handle 23 of the double-sided solar panel 2, and the second end 132 is connected to the solar panel through the magic adhesive on the second end 132 and the magic adhesive on the body 130, so that the first bag body 11 and the second bag body 12 are in a certain angle, and ideally, the first bag body 11 is parallel to the panel assembly 21. Of course, in the case that the first bag 11 is not parallel to the panel assembly 21, for example, an included angle within 10 ° exists between the first bag 11 and the panel assembly 21, the first reflective layer 111 and the second reflective layer 121 can still reflect light to the backlight surface of the bifacial solar panel 2 with high efficiency.
Because the magic tape on the body 130 has a certain length on the body 130, the distance between the second end 132 of the limiting piece 13 and the first end 131 is adjusted by adjusting the position of the magic tape on the second end 132 and the magic tape on the body 130, and then the angle between the first bag body 11 and the second bag body 12 is adjusted, so that the first bag body 11 is parallel to the panel assembly 21.
It will be appreciated that, in order to make the distance between the second end 132 and the first end 131 adjustable, in some other embodiments, a male buckle may be disposed on the second end 132, and a plurality of female buckles are disposed on the body 130 at a side close to the second end 132 at intervals, so that the distance between the second end 132 of the limit band and the first end 131 can be adjusted by adjusting the fitting position of the male buckle on the second end 132 and the female buckle on the body 130.
It will be appreciated that in some other embodiments, the stop 13 comprises a first portion and a second portion connected to each other, the first end 131 being formed on the first portion and remote from the second portion, and the second end 132 being formed on the second portion and remote from the first portion, the second portion being slidable along the length of the first portion to adjust the distance of the second end 132 relative to the first end 131.
The solar energy combined equipment provided by the utility model has the following beneficial effects:
1. the inner side of the storage bag is provided with the reflecting layer, so that the power generation efficiency of the double-sided solar panel is improved, and meanwhile, a user does not need to carry an independent reflecting piece, so that the user experience is improved;
2. the first bag body is kept at a preset angle relative to the second bag body through the limiting piece, so that the first bag body is parallel to the panel assembly of the double-sided solar panel, and the power generation efficiency of the back surface of the double-sided solar panel is improved;
3. the limiting piece is flexible, and when the double solar panels are not used, the limiting belt can be wound/folded, so that space is saved.
4. The distance between the second end of the limiting piece and the first end is adjustable, so that the angle between the first bag body and the second bag body is adjustable, the first bag body can be adjusted along with the adjustment of the angle of the panel assembly of the double-sided solar panel, and the efficiency of the double-sided solar panel is further improved.
The foregoing is merely a specific embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto, and it should be apparent to those skilled in the art that any changes or substitutions that are easily conceivable within the technical scope of the present utility model disclosed herein fall within the protection scope and the disclosure scope of the present utility model.
Claims (10)
1. A storage bag for storing a bifacial solar panel, comprising:
the first bag body is provided with a first reflecting layer on the inner side;
the second bag body is connected to the first bag body, and a second reflecting layer is arranged on the inner side of the second bag body.
2. The storage bag of claim 1, further comprising a stop member comprising opposing first and second ends, the first end being connected to the first bag body and the second end being connected to the bifacial solar panel.
3. The receptacle of claim 2, wherein a distance of the second end relative to the first end is adjustable.
4. The storage bag of claim 3, wherein the limiting member is flexible, the limiting member comprises a body, the first end and the second end are respectively located at opposite ends of the body, the second end is connected to a preset position of the body so as to form a ring shape with the body, the ring shape is sleeved on the double-sided solar panel, and the position of the second end on the body is adjustable.
5. The receptacle of claim 3, wherein the stop member includes a first portion and a second portion connected to each other, the first end being formed in the first portion and distal from the second portion, the second end being formed in the second portion and distal from the first portion, the second portion being slidable along a length of the first portion to adjust a distance of the second end relative to the first end.
6. The package of claim 1, wherein the first light reflecting layer and the second light reflecting layer are provided with a plurality of grooves in an array.
7. The storage bag of claim 1, wherein the first light reflective layer is integrally formed on the first bag body and the second light reflective layer is integrally formed on the second bag body.
8. A solar energy combining apparatus, comprising:
the storage bag comprises a first bag body and a second bag body connected to the first bag body, wherein a first reflecting layer is arranged on the inner side of the first bag body, and a second reflecting layer is arranged on the inner side of the second bag body;
the double-sided solar panel comprises a panel assembly and a support, wherein the upper end of the support is connected to the upper side of the panel assembly, and the lower end of the support is abutted to the second bag body.
9. The solar energy combination apparatus of claim 8, wherein the bifacial solar panel further comprises a handle disposed on an upper side of the panel assembly, and wherein the storage bag further comprises a stop member comprising opposing first and second ends, the first end being connected to the first bag body and the second end being connected to the handle.
10. The solar energy assembly apparatus of claim 9, wherein the limiting member is flexible, the limiting member comprises a body having a first end and a second end opposite to each other, the second end is connected to a predetermined position of the body to form a ring shape with the body, the ring shape is sleeved on the bifacial solar panel, and the second end is adjustable in position of the body.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221535711 | 2022-06-16 | ||
| CN2022215357115 | 2022-06-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220401647U true CN220401647U (en) | 2024-01-26 |
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Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210849510.0A Active CN115085643B (en) | 2022-06-16 | 2022-07-19 | Storage bag and solar energy combination equipment |
| CN202321223678.7U Active CN220401647U (en) | 2022-06-16 | 2023-05-19 | Storage bag and solar energy combination equipment |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210849510.0A Active CN115085643B (en) | 2022-06-16 | 2022-07-19 | Storage bag and solar energy combination equipment |
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| Country | Link |
|---|---|
| CN (2) | CN115085643B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115864984A (en) * | 2022-09-06 | 2023-03-28 | 深圳市华宝新能源股份有限公司 | Collecting bag and solar combined equipment |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2562615C (en) * | 2006-10-05 | 2009-05-05 | Lunenburg Foundry & Engineering Limited | Two-stage solar concentrating system |
| CN107306113A (en) * | 2016-04-22 | 2017-10-31 | 高邮盛通高科新能源科技有限公司 | A kind of high performance solar batteries system based on double bolloon |
| CN206180942U (en) * | 2016-11-30 | 2017-05-17 | 中利腾晖光伏科技有限公司 | Two -sided solar PV modules support device of N type |
| CN112336031A (en) * | 2020-11-05 | 2021-02-09 | 深圳市宁择信光电科技有限公司 | Portable solar power generation cloth package |
| CN216290305U (en) * | 2021-10-22 | 2022-04-12 | 深圳市上古光电有限公司 | Portable solar charging bag |
| CN216531153U (en) * | 2021-11-23 | 2022-05-13 | 深圳市正浩创新科技股份有限公司 | Collecting bag and solar combined equipment |
| CN114614763B (en) * | 2022-05-16 | 2022-09-09 | 深圳市华宝新能源股份有限公司 | Portable double-sided solar panel and portable photovoltaic power generation system |
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2022
- 2022-07-19 CN CN202210849510.0A patent/CN115085643B/en active Active
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2023
- 2023-05-19 CN CN202321223678.7U patent/CN220401647U/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN115085643B (en) | 2024-05-10 |
| CN115085643A (en) | 2022-09-20 |
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