CN216849960U - Transparent backplate of two-pair assembly battery - Google Patents
Transparent backplate of two-pair assembly battery Download PDFInfo
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- CN216849960U CN216849960U CN202220481576.4U CN202220481576U CN216849960U CN 216849960 U CN216849960 U CN 216849960U CN 202220481576 U CN202220481576 U CN 202220481576U CN 216849960 U CN216849960 U CN 216849960U
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- butt joint
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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 application discloses two transparent backplates of battery of piecing together, belong to photovoltaic power generation technical field, a alignment degree of difficulty when being used for reducing transparent backplate when the installation, thereby reduce consuming time of high accuracy installation, including the web, the butt joint semi-frame, push-pull frame and bear the layer board in advance, the quantity of butt joint semi-frame has two, two butt joint semi-frame fixed connection are in the both sides that the web is relative, push-pull frame fixed connection is at the side of web, push-pull frame is perpendicular with the direction of butt joint semi-frame, butt joint guide way has been seted up in relative side to two butt joint semi-frames, this two transparent backplates of battery of piecing together are for using in pairs. The transparent back plate is designed with the mutually matched structures, so that the mounting precision of the back plate is improved, and meanwhile, the assembly action is simpler due to the sliding matched structure, and the assembly efficiency is improved; through designing the conjunction structure at the butt joint, the butt joint clearance is reduced, the butt joint strength can be ensured, and the use cost of the curing adhesive is reduced.
Description
Technical Field
The application relates to the technical field of photovoltaic power generation, in particular to a transparent backboard for double-pair spliced batteries.
Background
The existing solar cell panel needs to design a transparent back plate on the outer layer of the optical functional component, so that on one hand, the anti-collision protection function is achieved, on the other hand, the light transmission is ensured, the optical functional component can fully receive illumination, and the waste of light energy caused by reflection of a protection plate layer is reduced.
However, the existing transparent back sheet applied to the solar cell has the following defects: for example, the alignment difficulty is high, and the installation task can be completed relatively efficiently by automatic assembly equipment with good precision, which can greatly improve the production cost of the solar panel. In order to solve the problems, a novel transparent back plate of double-paired assembled batteries is provided.
Disclosure of Invention
The utility model aims to reduce the alignment degree of difficulty when the transparent backplate is installed to reduce the consuming time of high accuracy installation.
In order to achieve the above purposes, the technical scheme adopted by the application is as follows: the double-pair-spliced battery transparent back plate comprises a web plate, two butt-joint half frames, two push-pull frames and a pre-bearing supporting plate, wherein the two butt-joint half frames are fixedly connected to two opposite sides of the web plate, the push-pull frames are fixedly connected to the side edges of the web plate, the push-pull frames are perpendicular to the butt-joint half frames in direction, butt-joint guide grooves are formed in the opposite side faces of the two butt-joint half frames, the double-pair-spliced battery transparent back plate is used in pairs, a 180-degree turnover angle is formed between the two double-pair-spliced battery transparent back plates, the web plate edge of one double-pair-spliced battery transparent back plate is inserted into the butt-joint guide groove of the other double-pair-spliced battery transparent back plate during butt joint, positioning and installation are convenient, the precision is high, and the assembling efficiency can be effectively improved.
Preferably, two ends of the push-pull frame are butted with the two butted half frames to form a C-shaped half frame, and a pre-bearing supporting plate is fixedly connected between the push-pull frame and the two butted half frames to provide a limiting function for the optical functional element arranged in the configuration cavity 5.
Preferably, the butt-joint half frame is provided with a butt-joint extending end at one end far away from the push-pull frame, and a gap of the double-pair-spliced battery transparent plates at the butt-joint extending end is suitable for being matched with the butt-joint extending end of the other double-pair-spliced battery transparent plate to form a simple fitting structure.
Preferably, a configuration cavity is formed between the two butted double-paired assembled battery transparent back plates, the web plate is aligned with the pre-bearing supporting plate on the other double-paired assembled battery transparent back plate in a butted state, the cost of butt joint sealing is reduced, and the butt joint extending end is matched with the butt joint extending end on the other double-paired assembled battery transparent back plate.
Preferably, the web plate, the butt joint half frame, the push-pull frame and the pre-supporting plate are integrally formed by organic glass materials, so that the manufacturing cost is low, and the production speed is high.
Compared with the prior art, the beneficial effect of this application lies in:
(1) the transparent back plate is designed with the mutually matched structures, so that the mounting precision of the back plate is improved, and meanwhile, the assembly action is simpler due to the sliding matched structure, and the assembly efficiency is improved;
(2) through designing the conjunction structure at the butt joint, the butt joint clearance is reduced, the butt joint strength can be ensured, the use amount of the curing glue can be reduced, and the use cost of the curing glue is reduced.
Drawings
Fig. 1 is a schematic view of the assembled transparent back plate of the double-paired assembled battery;
fig. 2 is a three-dimensional structural sectional view of the transparent back plate of the double-paired spliced batteries;
fig. 3 is a partial enlarged view of the transparent back plate of the double-paired assembled cells at the position a in fig. 2;
fig. 4 is a partial enlarged view of the transparent back plate of the double-paired assembled cells at the position B in fig. 2;
FIG. 5 is a perspective view of the internal structure of the web of the transparent back plate with double paired assembled cells;
fig. 6 is a partial enlarged view of the transparent back plate of the double-paired assembled cells at the position C in fig. 5;
fig. 7 is a partial enlarged view of the transparent back plate of the double-paired assembled cells at the position D in fig. 5.
In the figure: 1. a web; 2. butting the half frames; 3. pushing and pulling the frame; 4. pre-supporting a supporting plate; 5. configuring a cavity; 6. butting the extension ends; 7. and butting the guide groove.
Detailed Description
The present application is further described below with reference to specific embodiments, and it should be noted that, without conflict, any combination between the embodiments or technical features described below may form a new embodiment.
In the description of the present application, it should be noted that, for the terms of orientation, such as "central", "lateral", "longitudinal", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc., it indicates that the orientation and positional relationship shown in the drawings are based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present application and simplifying the description, but does not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be construed as limiting the specific scope of protection of the present application.
It is noted that the terms first, second and the like in the description and in the claims of the present application are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order.
The terms "comprises," "comprising," and "having," and any variations thereof, in the description and claims of this application, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.
The transparent backboard comprises a web 1, butt joint half frames 2, a push-pull frame 3 and a pre-supporting plate 4, wherein the web 1, the butt joint half frames 2, the push-pull frame 3 and the pre-supporting plate 4 are integrally formed by organic glass materials, the manufacturing cost is low, the forming efficiency is high, the number of the butt joint half frames 2 is two, the two butt joint half frames 2 are fixedly connected to two opposite sides of the web 1 to form a symmetrical structure, the push-pull frame 3 is fixedly connected to the side of the web 1, the push-pull frame 3 is perpendicular to the direction of the butt joint half frames 2, two ends of the push-pull frame 3 are in butt joint with the two butt joint half frames 2 to form a C-shaped half frame, the structure can form a whole frame structure, the pre-supporting plate 4 is fixedly connected between the push-pull frame 3 and the two butt joint half frames 2, and a limiting effect is provided when an optical component is installed.
The opposite side surfaces of the two butt-joint half frames 2 are provided with butt-joint guide grooves 7, the opposite configuration cavities 5 of the butt-joint guide grooves 7 are suitable for being matched with the edge of the web plate 1, the double-pair spliced battery transparent back plates are used in pairs, a 180-degree turnover angle is arranged between the two double-pair spliced battery transparent back plates, the edge of the web plate 1 of one double-pair spliced battery transparent back plate is inserted along the butt-joint guide groove 7 of the other double-pair spliced battery transparent back plate during butt joint, the butt-joint extending end 6 is arranged at one end of the butt-joint half frame 2 far away from the push-pull frame 3, the front side and the back side of the web plate 1 are convenient to distinguish, the bonding area of curing glue can be increased, the gap of the butt-joint extending end 6 of the double-pair spliced battery transparent plates is suitable for being matched with the butt-joint extending end 6 of the other double-pair spliced battery transparent back plates, and the configuration cavities 5 are formed between the two butt-joint double-spliced battery transparent back plates, the optical function component placing and protecting device is used for placing and protecting optical function components, the web plate 1 is aligned with the pre-supporting plate 4 on the other double-pair assembled battery transparent back plate in a butt joint completion state, gaps at a butt joint position are reduced, the amount of curing glue is reduced, the butt joint extending end 6 is matched with the butt joint extending end 6 on the other double-pair assembled battery transparent back plate, gaps at the butt joint position are reduced, and therefore sealing cost is reduced.
The assembly steps of the transparent back plate of the double-pair spliced battery are as follows: the assembling process is always carried out in a dust-free workshop, firstly, one double-pair assembled transparent battery backboard is obliquely placed, one side of a configuration cavity 5 is located above, an optical functional element slides into the configuration cavity 5 along an oblique surface, then, the other double-pair assembled transparent battery backboard is taken, the position of the configuration cavity 5 is opposite to the configuration cavity 5 of the first double-pair assembled transparent battery backboard, the edge of a web plate 1 of the second double-pair assembled transparent battery backboard can be inserted into the bottom along a butt joint guide groove 7 of the first double-pair assembled transparent battery backboard, butt joint extending ends 6 of the two double-pair assembled transparent battery backplates can be matched together, and finally, the gap at the butt joint part can be bonded and sealed by curable adhesive to complete the assembling.
The foregoing has described the general principles, essential features, and advantages of the application. It will be understood by those skilled in the art that the present application is not limited to the embodiments described above, which are merely illustrative of the principles of the application, but that various changes and modifications may be made without departing from the spirit and scope of the application, and such changes and modifications are intended to be within the scope of the application as claimed. The scope of protection claimed by this application is defined by the following claims and their equivalents.
Claims (5)
1. The utility model provides a transparent backplate of two pairs of amalgamation battery which characterized in that: the butt joint type transparent backboard comprises a web plate, two butt joint half frames, two push-pull frames and a pre-bearing supporting plate, wherein the two butt joint half frames are fixedly connected to two opposite sides of the web plate, the push-pull frames are fixedly connected to the side edges of the web plate, the push-pull frames are perpendicular to the direction of the butt joint half frames, the two butt joint half frames are provided with butt joint guide grooves on opposite side faces, the double-pair assembled transparent backboard is used in pairs, a 180-degree turnover angle is formed between the two double-pair assembled transparent backboard, and the web plate edge of one double-pair assembled transparent backboard is inserted along the butt joint guide groove of the other double-pair assembled transparent backboard.
2. The transparent backplane of claim 1, wherein: two ends of the push-pull frame are butted with the two butted half frames to form a C-shaped half frame, and a pre-bearing plate is fixedly connected between the push-pull frame and the two butted half frames.
3. The transparent backplane of claim 2, wherein: the butt joint half frame is provided with a butt joint extending end at one end far away from the push-pull frame, and the gap of the double-pair spliced battery transparent plates at the butt joint extending end is suitable for being matched with the butt joint extending end of the other double-pair spliced battery transparent plate.
4. A transparent backplane of double paired assembled cells according to claim 3, wherein: a configuration cavity is formed between the two butted double-paired assembled battery transparent back plates, the web plate is aligned with the pre-bearing supporting plate on the other double-paired assembled battery transparent back plate in a butted state, and the butted extension end is matched with the butted extension end on the other double-paired assembled battery transparent back plate.
5. The transparent backplane of claim 1, wherein: the web plate, the butt joint half frame, the push-pull frame and the pre-supporting plate are integrally formed by organic glass materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220481576.4U CN216849960U (en) | 2022-03-07 | 2022-03-07 | Transparent backplate of two-pair assembly battery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220481576.4U CN216849960U (en) | 2022-03-07 | 2022-03-07 | Transparent backplate of two-pair assembly battery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216849960U true CN216849960U (en) | 2022-06-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220481576.4U Active CN216849960U (en) | 2022-03-07 | 2022-03-07 | Transparent backplate of two-pair assembly battery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216849960U (en) |
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2022
- 2022-03-07 CN CN202220481576.4U patent/CN216849960U/en active Active
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