Angle-adjustable photovoltaic cell support

Abstract

The utility model belongs to the technical field of photovoltaic power generation, and particularly relates to an angle-adjustable photovoltaic cell support which comprises a floating plate. The plug connector is detachably connected with the floating plate; the bottom end of the support frame is fixedly connected with the top end of the plug connector; the photovoltaic cell is connected with the top end of the supporting frame; the bottom end of the angle adjusting mechanism is rotationally connected with the supporting frame, and the top end of the angle adjusting mechanism is rotationally connected with the photovoltaic cell. The photovoltaic cell support is simple in structure, and the photovoltaic cell support can be conveniently and rapidly disassembled and assembled.

Description

Technical Field

[0001] The utility model belongs to the technical field of photovoltaic power generation, and in particular relates to a photovoltaic cell bracket with adjustable angle. Background Art

[0002] Photovoltaic cells are devices that directly convert light energy into electrical energy through the photoelectric effect or photochemical effect. The converted electrical energy is used to charge the battery to meet the demand for power generation. Compared with traditional ordinary batteries and recyclable rechargeable batteries, photovoltaic panels are more energy-saving and environmentally friendly. During the installation of photovoltaic panels, brackets are required to support and carry them.

[0003] However, Chinese patent CN115622489B discloses an adjustable photovoltaic cell panel bracket, which uses a support mechanism for angle adjustment, and the support mechanism includes a trapezoidal frame portion that can be retracted by air pressure and an adjustment portion for adjusting the position of the mounting plate; however, this adjustment method is complicated, resulting in complex assembly of the photovoltaic cell bracket, and it is also inconvenient to disassemble and assemble the photovoltaic cell bracket.

[0004] Therefore, it is necessary to design a photovoltaic cell bracket with adjustable angle to solve the above problems. Utility Model Content

[0005] The purpose of the utility model is to provide a photovoltaic cell bracket with adjustable angle to solve the above-mentioned problem and achieve the purpose of facilitating the disassembly and assembly of the photovoltaic cell bracket.

[0006] To achieve the above purpose, the utility model provides the following solution: a photovoltaic cell support with adjustable angle, comprising

[0007] Floating board;

[0008] A connector, the connector being detachably connected to the floating board;

[0009] A support frame, the bottom end of which is fixedly connected to the top end of the connector;

[0010] A photovoltaic cell, wherein the photovoltaic cell is connected to the top of the support frame;

[0011] An angle adjustment mechanism, wherein the bottom end of the angle adjustment mechanism is rotatably connected to the support frame, and the top end of the angle adjustment mechanism is rotatably connected to the photovoltaic cell.

[0012] Preferably, the support frame includes a main support rod, the bottom end of the main support rod is fixedly connected to the top end of the connector, the top end of the main support rod is fixedly connected to the bottom end of a branch rod, the top end of the branch rod is rotatably connected to the photovoltaic cell, and the bottom end of the angle adjustment mechanism is rotatably connected to the side wall of the bottom end of the branch rod.

[0013] Preferably, the top end of the branch rod is rotatably connected to the photovoltaic cell via a first ball bearing.

[0014] Preferably, the angle adjustment mechanism includes a plurality of electric telescopic rods, which are equally spaced around the outside of the branch rod, the bottom end of the electric telescopic rod is rotatably connected to the side wall of the bottom end of the branch rod, the top end of the electric telescopic rod is fixedly connected to one end of a damper, the other end of the damper is rotatably connected to the photovoltaic cell, and a return spring is arranged on the outside of the damper.

[0015] Preferably, the damper is rotatably connected to the photovoltaic cell via a second ball bearing.

[0016] Preferably, the connector includes a fixing plate, the top of the fixing plate is fixedly connected to the bottom end of the main support rod, the bottom end of the fixing plate is fixedly connected to an insert rod, the middle part of the insert rod is movably sleeved with a support plate, the top of the support plate is fixedly connected to the bottom end of the fixing plate via a plurality of buffer springs, a rubber block is fixedly connected to the outer side of the middle part of the insert rod, the rubber block is located below the support plate, and the rubber block can be detachably installed in the floating board.

[0017] Preferably, a plug-in hole is provided in the middle of the floating board, and the rubber plug-in block is detachably installed in the plug-in hole.

[0018] Preferably, the plug hole and the rubber plug block are both square.

[0019] Compared with the prior art, the utility model has the following advantages and technical effects:

[0020] By setting a support frame between the photovoltaic cell and the floating board, the photovoltaic cell is supported by the support frame and the angle is adjusted through the angle adjustment mechanism, thereby achieving the purpose of angle adjustment of the photovoltaic cell, and solving the problem that it is inconvenient to adjust the angle of the traditional photovoltaic cell after it is fixed. The support frame is also connected to the floating board through a plug-in component, so that the support frame is inserted into the plug-in component through the plug-in component into the plug-in hole opened in the middle of the floating board, thereby achieving rapid disassembly and assembly of the support frame and the photovoltaic cell through the plug-in component, thereby increasing the convenience of the bracket in supporting and assembling the photovoltaic cell. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments are briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative labor:

[0022] Figure 1 It is a schematic diagram of the top view structure of the utility model;

[0023] Figure 2 This is a schematic diagram of the structure of the utility model when viewed from above;

[0024] Figure 3 It is a schematic diagram of a half-section structure of the utility model;

[0025] Figure 4 It is a schematic diagram of the support frame, angle adjustment mechanism and connector structure in the utility model.

[0026] Among them, 1. Photovoltaic cell; 2. Floating board; 3. Support frame; 31. Main support rod; 32. Branch rod; 33. First ball bearing; 4. Angle adjustment mechanism; 41. Electric telescopic rod; 42. Damper; 43. Reset spring; 44. Second ball bearing; 5. Connector; 51. Fixed plate; 52. Plug rod; 53. Support plate; 54. Buffer spring; 55. Rubber plug block; 6. Plug hole. DETAILED DESCRIPTION

[0027] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0028] In order to make the above-mentioned purposes, features and advantages of the present invention more obvious and easy to understand, the present invention is further described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0029] Reference Figures 1 to 4 As shown, the utility model provides a photovoltaic cell support with adjustable angle, comprising

[0030] Floating board 2;

[0031] A connector 5, which is detachably connected to the floating board 2;

[0032] A support frame 3, the bottom end of the support frame 3 is fixedly connected to the top end of the connector 5;

[0033] Photovoltaic cell 1, the photovoltaic cell 1 is connected to the top of the support frame 3;

[0034] An angle adjustment mechanism 4 , wherein the bottom end of the angle adjustment mechanism 4 is rotatably connected to the support frame 3 , and the top end of the angle adjustment mechanism 4 is rotatably connected to the photovoltaic cell 1 .

[0035] By setting the support frame 3 between the photovoltaic cell 1 and the floating board 2, the photovoltaic cell 1 is supported by the support frame 3 and then the angle is adjusted by the angle adjustment mechanism 4, so that the purpose of angle adjustment of the photovoltaic cell 1 is achieved, and the problem that the traditional photovoltaic cell 1 is not convenient for angle adjustment after being fixed is solved. The support frame 3 is also connected to the floating board 2 through the plug-in connector 5, so that the support frame 3 is inserted into the plug-in hole 6 opened in the middle of the floating board 2 through the plug-in connector 5, so that the support frame 3 can be quickly disassembled and assembled with the photovoltaic cell 1 through the plug-in connector 5, thereby increasing the convenience of the bracket in supporting and assembling the photovoltaic cell 1.

[0036] A further optimized solution is that the support frame 3 includes a main support rod 31, the bottom end of the main support rod 31 is fixedly connected to the top of the connector 5, the top of the main support rod 31 is fixedly connected to the bottom end of the branch rod 32, the top of the branch rod 32 is rotatably connected to the photovoltaic cell 1, and the bottom end of the angle adjustment mechanism 4 is rotatably connected to the side wall of the bottom end of the branch rod 32.

[0037] According to a further optimized solution, the top end of the branch rod 32 is rotatably connected to the photovoltaic cell 1 through a first ball bearing 33 .

[0038] The support frame 3 is composed of a main support rod 31, a branch rod 32 and a first ball bearing 33, and the branch rod 32 is rotatably connected to the photovoltaic cell 1 through the first ball bearing 33, so that the support frame 3 can support the photovoltaic cell 1 and rotate at the same time, and the support frame 3 can adjust the angle of the photovoltaic cell 1 through the angle adjustment mechanism 4.

[0039] A further optimized solution is that the angle adjustment mechanism 4 includes a plurality of electric telescopic rods 41, and the plurality of electric telescopic rods 41 are equally spaced around the outside of the branch rod 32, the bottom end of the electric telescopic rod 41 is rotatably connected to the side wall of the bottom end of the branch rod 32, the top end of the electric telescopic rod 41 is fixedly connected to one end of a damper 42, the other end of the damper 42 is rotatably connected to the photovoltaic cell 1, and a return spring 43 is arranged on the outside of the damper 42.

[0040] According to a further optimized solution, the damper 42 is rotationally connected to the photovoltaic cell 1 via a second ball bearing 44 .

[0041] The angle adjustment mechanism 4 composed of the electric telescopic rod 41, the damper 42, the return spring 43 and the second ball bearing 44 is used, and the electric telescopic rod 41 is rotatably installed at the lower end of the branch rod 32, so that the angle of the photovoltaic cell 1 can be adjusted when the electric telescopic rod 41 is raised or lowered. The electric telescopic rod 41 is connected to the photovoltaic cell 1 through the damper 42, the return spring 43 and the second ball bearing 44, so that the damper 42 and the return spring 43 cooperate to reduce the shock of the photovoltaic cell 1, thereby solving the problem of buffering and reducing the shock of the photovoltaic cell 1 when it is blown by strong wind.

[0042] To further optimize the solution, the connector 5 includes a fixed plate 51, the top of the fixed plate 51 is fixedly connected to the bottom end of the main support rod 31, the bottom end of the fixed plate 51 is fixedly connected to a plug rod 52, the middle part of the plug rod 52 is movably sleeved with a support plate 53, the top of the support plate 53 is fixedly connected to the bottom end of the fixed plate 51 through a plurality of buffer springs 54, the middle outer side of the plug rod 52 is fixedly connected to a rubber plug block 55, the rubber block 55 is located below the support plate 53, and the rubber block 55 can be detachably installed in the floating board 2.

[0043] Through the connector 5 composed of a fixing plate 51, a plug rod 52, a support plate 53, a buffer spring 54 and a rubber plug block 55, the fixing plate 51 is welded to the lower end of the main support rod 31, and the fixing plate 51 is connected to the support plate 53 through the buffer spring 54, and the plug rod 52 fixed on the lower surface of the fixing plate 51 passes through the support plate 53 and the rubber plug block 55 in sequence, and the rubber plug block 55 fixed on the lower surface of the support plate 53 is installed in the plug hole 6 opened in the middle of the floating board 2, so as to facilitate the support frame 3 to be quickly disassembled and assembled through the connector 5.

[0044] According to a further optimized solution, a plug-in hole 6 is provided in the middle of the floating board 2 , and the rubber plug 55 can be detachably installed in the plug-in hole 6 .

[0045] According to a further optimized solution, the plug hole 6 and the rubber plug block 55 are both square.

[0046] In the description of the present invention, it should be understood that the terms "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside" and "outside" etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0047] The embodiments described above are only descriptions of the preferred methods of the present invention, and are not intended to limit the scope of the present invention. Without departing from the design spirit of the present invention, various modifications and improvements made to the technical solutions of the present invention by ordinary technicians in this field should fall within the protection scope determined by the claims of the present invention.

Claims

1. A photovoltaic cell support with adjustable angle, characterized in that: include Floating board (2); A plug connector (5), the plug connector (5) being detachably connected to the floating board (2); A support frame (3), the bottom end of the support frame (3) being fixedly connected to the top end of the connector (5); A photovoltaic cell (1), wherein the photovoltaic cell (1) is connected to the top end of the support frame (3); An angle adjustment mechanism (4), wherein the bottom end of the angle adjustment mechanism (4) is rotatably connected to the support frame (3), and the top end of the angle adjustment mechanism (4) is rotatably connected to the photovoltaic cell (1).

2. The photovoltaic cell support with adjustable angle according to claim 1, characterized in that: The support frame (3) comprises a main support rod (31), the bottom end of the main support rod (31) is fixedly connected to the top end of the connector (5), the top end of the main support rod (31) is fixedly connected to the bottom end of a branch rod (32), the top end of the branch rod (32) is rotatably connected to the photovoltaic cell (1), and the bottom end of the angle adjustment mechanism (4) is rotatably connected to the side wall of the bottom end of the branch rod (32).

3. The photovoltaic cell support with adjustable angle according to claim 2, characterized in that: The top end of the branch rod (32) is rotatably connected to the photovoltaic cell (1) via a first ball bearing (33).

4. The photovoltaic cell support with adjustable angle according to claim 2, characterized in that: The angle adjustment mechanism (4) comprises a plurality of electric telescopic rods (41), the plurality of electric telescopic rods (41) being equally spaced around the outside of the branch rod (32), the bottom ends of the electric telescopic rods (41) being rotatably connected to the side walls of the bottom ends of the branch rods (32), the top ends of the electric telescopic rods (41) being fixedly connected to one end of a damper (42), the other end of the damper (42) being rotatably connected to the photovoltaic cell (1), and a return spring (43) being arranged on the outside of the damper (42).

5. The photovoltaic cell support with adjustable angle according to claim 4, characterized in that: The damper (42) is rotationally connected to the photovoltaic cell (1) via a second ball bearing (44).

6. The photovoltaic cell support with adjustable angle according to claim 2, characterized in that: The plug-in connector (5) comprises a fixing plate (51), the top end of the fixing plate (51) is fixedly connected to the bottom end of the main support rod (31), the bottom end of the fixing plate (51) is fixedly connected to an insert rod (52), the middle part of the insert rod (52) is movably sleeved with a support plate (53), the top end of the support plate (53) is fixedly connected to the bottom end of the fixing plate (51) via a plurality of buffer springs (54), the middle outer side of the insert rod (52) is fixedly connected to a rubber insert block (55), the rubber insert block (55) is located below the support plate (53), and the rubber insert block (55) is detachably installed in the floating board (2).

7. The photovoltaic cell support with adjustable angle according to claim 6, characterized in that: A plug-in hole (6) is provided in the middle of the floating board (2), and the rubber plug-in block (55) is detachably mounted in the plug-in hole (6).

8. The photovoltaic cell support with adjustable angle according to claim 7, characterized in that: The plug-in hole (6) and the rubber plug block (55) are both square.

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