Flexible solar photovoltaic panel capable of being spliced
By setting up installation grooves, incomplete gears, hinges and temporary limiting parts on the frame of the flexible solar photovoltaic panel, the coordination and storage problems of flexible solar panels when the curved surfaces are large, flexible splicing and angle adjustment are achieved, and applicability and convenience are improved.
Patent Information
- Application Number
- CN202421945417.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-13
- Publication Date
- 2025-05-30
- Estimated Expiration
- 2034-08-13
AI Technical Summary
Existing flexible solar photovoltaic panels are difficult to fit and store when the curved surfaces of adjacent parts are large, and they are not convenient to splice as needed, resulting in reduced applicability.
A splicable flexible solar photovoltaic panel is designed, and the splicing and angle adjustment of the solar panel is achieved by setting mounting grooves and incomplete gears on the frame of the solar panel, and equipped with hinges and temporary stops.
It realizes flexible splicing and angle adjustment of solar panels, adapts to installation of different curved surfaces, improves applicability, and can be folded and stored easily.
Smart Images
Figure CN222928345U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of flexible solar panels, in particular to a splicable flexible solar photovoltaic panel. Background Art
[0002] The main advantages of flexible solar PV panels include their flexibility and lightness, which allows them to be easily bent and conform to curved surfaces, which allows greater flexibility in their design and installation.
[0003] Existing flexible solar photovoltaic panels are mostly a whole of different sizes. Although they can adapt to different curved surfaces due to their flexibility, it is difficult to match them when the curved surfaces of adjacent parts are greatly different, and they are not convenient to store. In addition, since the flexible solar photovoltaic panel is a whole, when more power is needed, it is not convenient to complete the connection between the two panels, thereby reducing its applicability. Utility Model Content
[0004] 1. Technical Problems Solved
[0005] The technical problem to be solved by the utility model is that it is difficult to match the curved surfaces of adjacent parts when the difference is large, and it is not convenient to store and to splice according to the use requirements, thereby reducing the applicability.
[0006] 2. Technical Solution
[0007] In order to solve the above technical problems, the technical solution provided by the utility model is: a splicable flexible solar photovoltaic panel, including a flexible solar panel, the solar panel is connected to a frame on the outside, and installation grooves are respectively connected to both sides of the outer walls of each side of the frame, and incomplete gears are connected in the installation grooves, and hinges are detachably connected between adjacent solar panels relative to the incomplete gears, which are meshed with each other relative to the incomplete gears, and temporary limiters are connected to the incomplete gears.
[0008] Furthermore, the hinged part includes a through hole connected to the axis of the incomplete gear, and a connecting shaft is respectively provided in the through hole. A clamping piece is connected to one end of the connecting shaft, and a hinge rod is connected to the other end of the connecting shaft. A clamping hole is provided at the other end of the hinge rod, and the clamping hole is engaged with the clamping piece. After the two connecting shafts are respectively passed through the through holes, the clamping pieces on both sides are respectively passed through the clamping holes of the other hinge rod for clamping, thereby completing the installation of the hinged part.
[0009] Furthermore, the clamping member includes a plurality of clamping flaps evenly connected to the end of the connecting shaft, and gaps are provided between adjacent clamping flaps. The matching setting of the gaps makes it easy for the clamping flaps to move toward the center when the raised portion of the clamping flap passes through the clamping hole, so as to complete the installation smoothly.
[0010] Further, the temporary limiting member includes a plurality of limiting grooves connected to the circumference of the incomplete gear. A limiting rod is slidably connected to the hinge rod. One end of the limiting rod is connected with a limiting plate. A spring is sleeved outside the limiting rod. The spring is connected between the limiting plate and the hinge rod. When rotating the frames on both sides, the frames realize the articulated angle adjustment through the meshing with the incomplete gear. And through the cooperation of the limiting groove, the limiting rod, the limiting plate and the spring, it is convenient for the limiting rod to cooperate with the limiting grooves at different positions under the elastic force of the spring, so as to realize the temporary positioning of the frames at different articulated angles.
[0011] Further, the bottom end of the limiting rod is in an arc or conical structure, which is convenient for the limiting rod to slide out of the limiting groove.
[0012] Further, the circumferences of the frames are chamfered to avoid interference with the adjustment of the articulated angles of the two solar panels.
[0013] III. Beneficial effects
[0014] The advantages of the present utility model compared with the prior art are as follows:
[0015] Through the cooperation of the solar panel, the frame, the installation groove, the incomplete gear, the articulated member and the temporary limiting member, it is convenient to splice adjacent solar panels through the articulated member, and it is convenient to expand the amplitude of the solar panel according to needs; and the setting of the temporary limiting member is convenient to adjust the articulated angle between adjacent solar panels according to the actual application situation while realizing the splicing of the solar panels, so that the solar panel can cooperate with a special installation surface; at the same time, it can also be folded and stored. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] Figure 1 is a schematic structural diagram of a splicable flexible solar photovoltaic panel of the present utility model.
[0017] Figure 2 is a schematic side-sectional structural diagram of a splicable flexible solar photovoltaic panel of the present utility model.
[0018] Figure 3 is Figure 2 an enlarged structural diagram of A in
[0019] Figure 4 is a schematic main-sectional structural diagram of a splicable flexible solar photovoltaic panel of the present utility model.
[0020] Figure 5 is Figure 4 an enlarged structural diagram of B in
[0021] As shown in the figure: 1. Solar panel, 2. Frame, 3. Installation groove, 4. Incomplete gear, 5. Through hole, 6. Connecting shaft, 7. Hinge rod, 8. Card hole, 9. Card flap, 10. Gap, 11. Limit groove, 12. Limit rod, 13. Limit plate, 14. Spring. Specific embodiments
[0022] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments; based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work belong to the scope of protection of the present invention.
[0023] Embodiment 1
[0024] Combined with the attached Figure 1 、 Figure 2 、 Figure 3 and Figure 5 A splicable flexible solar photovoltaic panel includes a flexible solar panel 1. The solar panel 1 is externally connected with a frame 2. The frame 2 is made of lightweight aluminum and has rounded corners circumferentially. On both sides of the outer wall of each side of the frame 2, installation grooves 3 are respectively connected. An incomplete gear 4 is connected in the installation groove 3. A hinge member is detachably connected between the opposite incomplete gears 4 on adjacent solar panels 1. The hinge member includes a through hole 5 connected to the center of the incomplete gear 4. A connecting shaft 6 is respectively arranged in the through hole 5. One end of the connecting shaft 6 is connected with a clamping member. The clamping member includes a plurality of card flaps 9 evenly distributed at the end of the connecting shaft 6. A gap 10 is arranged between adjacent card flaps 9. The other end of the connecting shaft 6 is connected with a hinge rod 7. A card hole 8 is arranged at the other end of the hinge rod 7. The card hole 8 is matched and clamped with the clamping member; the opposite incomplete gears 4 are meshed with each other.
[0025] Through the cooperative setting of the solar panel 1, the frame 2, the installation groove 3, the incomplete gear 4, the hinge member, and the temporary limiting member in the above structure, it is convenient to splice adjacent solar panels 1 through the hinge member, and it is convenient to expand the solar panel 1 according to needs; at the same time, it can also be folded and stored.
[0026] Embodiment 2
[0027] On the basis of Embodiment 1, combined with the attached Figure 4 and Figure 5, a temporary limiting member is connected to the incomplete gear 4. The temporary limiting member includes a plurality of limiting grooves 11 connected to the circumference of the incomplete gear 4. A limiting rod 12 is relatively slidably connected to the hinge rod 7. The free end of the limiting rod 12 is an arc or a conical structure. A limiting plate 13 is connected to one end of the limiting rod 12. A spring 14 is sleeved outside the limiting rod 12. The spring 14 is connected between the limiting plate 13 and the hinge rod 7.
[0028] In the above structure, the setting of the temporary limiting member facilitates the splicing of the solar panels 1 and can adjust the hinge angle between adjacent solar panels 1 according to the actual application situation, so that the solar panels 1 can cooperate with special installation surfaces.
[0029] The specific usage method is as follows:
[0030] First, pass the two connecting shafts 6 through the through holes 5 respectively, and then pass the clamping members on both sides through the clamping holes 8 of the other hinge rod 7 for clamping. The matching setting of the gap 10 facilitates the clamping petals 9 to move closer to the center when the protruding parts of the clamping petals 9 pass through the clamping holes 8, so as to complete the clamping smoothly, and then complete the installation of the hinge member.
[0031] When rotating the frames 2 on both sides, the frames 2 realize the angular hinge adjustment through the engagement with the incomplete gear 4. The matching setting of the limiting groove 11, the limiting rod 12, the limiting plate 13 and the spring 14 facilitates the limiting rod 12 to cooperate with the limiting grooves 11 at different positions under the elastic force of the spring 14, so as to realize the temporary positioning cooperation of the frames 2 at different hinge angles. The bottom end of the limiting rod 12 is an arc or a conical structure, which is convenient for the limiting rod 12 to slide out of the limiting groove 11 and facilitates the adjustment of the hinge angle between the two frames 2. The circumferences of the frames 2 are rounded to avoid interfering with the adjustment of the hinge angle between the two solar panels 1.
[0032] It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variant thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements not only includes those elements, but also includes other elements not expressly listed, or also includes elements inherent to such process, method, article or device.
[0033] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.
[0034] The above describes the present utility model and its implementation manners. Such description is not restrictive. What is shown in the drawings is only one of the implementation manners of the present utility model, and the actual structure is not limited thereto. In short, if those of ordinary skill in the art are inspired by it and, without departing from the gist of the creation of the present utility model, design similar structural modes and embodiments to this technical solution without creative efforts, they shall fall within the protection scope of the present utility model.
Claims
1. A splicable flexible solar photovoltaic panel, comprising a flexible solar panel (1), characterized in that: The solar panel (1) is externally connected to a frame (2), and mounting grooves (3) are respectively connected to both sides of the outer walls of each side of the frame (2), and an incomplete gear (4) is connected to the mounting groove (3). Adjacent solar panels (1) are detachably connected to the incomplete gears (4) and are meshed with each other relative to the incomplete gears (4), and a temporary limiter is connected to the incomplete gears (4).
2. The splicable flexible solar photovoltaic panel according to claim 1, characterized in that: The hinged component comprises a through hole (5) connected to the axis of the incomplete gear (4), a connecting shaft (6) is arranged in each of the through holes (5), one end of the connecting shaft (6) is connected to a clamping piece, the other end of the connecting shaft (6) is connected to a hinge rod (7), the other end of the hinge rod (7) is provided with a clamping hole (8), and the clamping hole (8) is clamped with the clamping piece.
3. The splicable flexible solar photovoltaic panel according to claim 2, characterized in that: The clamping member comprises a plurality of clamping flaps (9) evenly connected to the end of the connecting shaft (6), and gaps (10) are provided between adjacent clamping flaps (9).
4. The splicable flexible solar photovoltaic panel according to claim 2, characterized in that: The temporary limiting member comprises a plurality of limiting grooves (11) connected to the circumference of the incomplete gear (4); a limiting rod (12) is relatively slidably connected to the hinge rod (7); one end of the limiting rod (12) is connected to a limiting plate (13); a spring (14) is externally connected to the limiting rod (12); and the spring (14) is connected between the limiting plate (13) and the hinge rod (7).
5. The splicable flexible solar photovoltaic panel according to claim 4, characterized in that: The free end of the limiting rod (12) is an arc or conical structure.
6. The splicable flexible solar photovoltaic panel according to claim 1, characterized in that: The frame (2) is rounded in the circumferential direction.