CN215344481U

CN215344481U - Folding solar cell panel

Info

Publication number: CN215344481U
Application number: CN202121425972.7U
Authority: CN
Inventors: 黄云飞
Original assignee: Shenzhen Green Lantern New Energy Co ltd
Current assignee: Shenzhen Green Lantern New Energy Co ltd
Priority date: 2021-06-25
Filing date: 2021-06-25
Publication date: 2021-12-28
Anticipated expiration: 2031-06-25

Abstract

The utility model provides a folding solar cell panel, which comprises a bottom frame, a working box, frames, a solar panel, a folding protection mechanism and an adjusting mechanism, wherein the working box is rotationally connected to the middle part of the upper end of the bottom frame through a shaft pin, the two frames are symmetrically and rotationally connected to the top of the working box, the solar panel is fixed on the inner wall of the frames, the folding protection mechanism is fixed on one side of the frames and used for folding the solar panel for protection in hail weather, the adjusting mechanism is fixed on the outer wall of the working box and used for adjusting the angle of the solar panel, the folding protection mechanism comprises a worm wheel, a connecting rod, a worm, a first motor and a protection component, and the folding protection mechanism can effectively avoid the phenomenon that the solar panel is damaged by hail in the hail weather and ensure the property safety of people, the service life of the solar panel is prolonged, and meanwhile, the angle that the solar panel can face the sun all the time is guaranteed.

Description

Folding solar cell panel

Technical Field

The utility model relates to the technical field of solar panels, in particular to a folding type solar panel.

Background

Solar panels (solarpanels) are devices that convert solar radiation energy directly or indirectly into electrical energy by absorption of sunlight through the photoelectric or photochemical effect, and the main material of most solar panels is "silicon".

Because the renewability and the cleanliness of solar energy, solar cell panel is being used widely, very big improvement people electric energy deposit, and present many families, especially rural family all can set up solar cell panel on the roof and generate electricity, but traditional solar cell panel is the whole level of platelike or is fixed on the roof of certain angle simultaneously, be fixed form, but when the bad weather of hail appears in summer, can not fold the protection to solar panel, thereby in summer, the solar cell panel of many people's family will receive the invasion and attack of hail and suffer very big loss.

Therefore, there is a need to provide a new foldable solar cell panel to solve the above technical problems.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a folding solar cell panel.

The utility model provides a folding solar cell panel which comprises a bottom frame, a working box, frames, a solar panel, a folding protection mechanism and an adjusting mechanism, wherein the working box is rotatably connected to the middle of the upper end of the bottom frame through a shaft pin, the two frames are symmetrically and rotatably connected to the top of the working box, the solar panel is fixed to the inner wall of the frame, the folding protection mechanism is fixed to one side of the frame and used for folding the solar panel for protection in hail weather, and the adjusting mechanism is fixed to the outer wall of the working box and used for adjusting the angle of the solar panel.

Preferably, folding protection machanism includes worm wheel, connecting rod, worm, first motor and protection component, the middle part at frame one side is fixed to the worm wheel, the connecting rod is fixed at the middle part of worm wheel, and two connecting rods all rotate through the inner wall of bearing and work box and be connected, the worm passes through the bearing and rotates the middle part of connecting at work box upper end inner wall, two the worm wheel all is connected with the worm meshing, the middle part at work box inner wall is fixed to first motor, and the output that the lower extreme of worm passed work box and first motor is fixed, protection component fixes the outer wall at the frame.

Preferably, the protection subassembly is including protection curb plate, backup pad and protection roof, the protection curb plate is fixed in the bottom of frame, and the protection curb plate is the slope form setting, two the backup pad symmetry is fixed in the one side of keeping away from the frame at the protection curb plate, and the backup pad is kept away from the one end of protection curb plate and is fixed with the bottom of frame, the one side of a frame in work box upper end one side is fixed to the protection roof.

Preferably, the adjusting mechanism comprises a gear ring, two supporting blocks, a rotating shaft, a second gear and a second motor, the gear ring is fixed at the bottom of the outer wall of the working box, the two supporting blocks are symmetrically fixed at the middle part of the lower end of the bottom frame, the rotating shaft is rotatably connected between the two supporting blocks through bearings, the second gear is fixed at the middle part of the rotating shaft and is meshed with the gear ring, the second motor is fixed at one side of the lower end of the bottom frame, and one end of the rotating shaft, which is close to the second motor, penetrates through the supporting blocks and is fixed with the output end of the second motor.

Preferably, the periphery of the lower end of the bottom frame is provided with mounting holes at equal intervals.

Preferably, the middle part of the bottom frame is symmetrically fixed with reinforcing ribs.

Preferably, the first motor and the second motor are both speed reduction motors.

Preferably, the middle part symmetry of work box is fixed with the flashing board, and first motor is located between two flashing boards, one side that the bottom frame is close to the second motor is fixed with rain-proof cover, the second motor is located the inboard of rain-proof cover, and the output of second motor runs through the outside that rain-proof cover extended to rain-proof cover.

Compared with the related art, the folding solar cell panel provided by the utility model has the following beneficial effects:

1. according to the utility model, the first motor is driven to work to drive the worm to rotate when hailstones are predicted to come in summer through the arranged folding protection mechanism, so that the two worm wheels are driven to rotate, the two frames are driven to rotate, and finally the two solar panels are driven to rotate for 90 degrees at the same time, so that the light absorption surfaces of the solar panels can be vertical, and the two solar panels can be protected through the protection component, thereby effectively avoiding the phenomenon that the solar panels are damaged by the hailstones in hailstones, ensuring the property safety of people, and prolonging the service life of the solar panels;

2. the solar panel angle adjusting mechanism can adjust the angle of the solar panel in real time every day, so that the angle of the solar panel facing the sun is ensured all the time, and the receiving rate of sunlight is improved.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the folding guard mechanism of the present invention;

fig. 3 is a schematic structural diagram of the adjusting mechanism of the present invention.

Reference numbers in the figures: 1. a bottom shelf; 2. a working box; 3. a frame; 4. a solar panel; 5. a folding protection mechanism; 51. a worm gear; 52. a connecting rod; 53. a worm; 54. a first motor; 55. a guard assembly; 551. a protective side plate; 552. a support plate; 553. a protective roof; 6. an adjustment mechanism; 61. a gear ring; 62. a support block; 63. a rotating shaft; 64. a second gear; 65. a second motor; 7. mounting holes; 8. reinforcing ribs; 9. a flashing board; 10. rain-proof cover.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.

Specific implementations of the present invention are described in detail below with reference to specific embodiments.

Referring to fig. 1, the foldable solar cell panel provided by the embodiment of the utility model includes a bottom frame 1, a work box 2, frames 3, a solar panel 4, a folding protection mechanism 5 and an adjusting mechanism 6, wherein the work box 2 is rotatably connected to the middle of the upper end of the bottom frame 1 through a shaft pin, the two frames 3 are symmetrically and rotatably connected to the top of the work box 2, the solar panel 4 is fixed to the inner wall of the frame 3, the folding protection mechanism 5 is fixed to one side of the frame 3 and used for folding the solar panel 4 for protection in hail weather, and the adjusting mechanism 6 is fixed to the outer wall of the work box 2 and used for adjusting the angle of the solar panel 4.

Referring to fig. 2 and 3, the folding protection mechanism 5 includes a worm wheel 51, a connecting rod 52, a worm 53, a first motor 54 and a protection component 55, the worm wheel 51 is fixed in the middle of one side of the frame 3, the connecting rod 52 is fixed in the middle of the worm wheel 51, the two connecting rods 52 are both rotatably connected with the inner wall of the work box 2 through bearings, the worm 53 is rotatably connected in the middle of the inner wall of the upper end of the work box 2 through bearings, the two worm wheels 51 are both connected with the worm 53 in a meshed manner, the first motor 54 is fixed in the middle of the inner wall of the work box 2, the first motor 54 is a speed reduction motor, the lower end of the worm 53 penetrates through the work box 2 and is fixed with the output end of the first motor 54, and the protection component 55 is fixed on the outer wall of the frame 3.

It should be noted that, when predicting that the hail will come, can rotate through driving first motor 54, thereby can drive worm 53 and rotate, and then drive two worm wheel 51 and rotate simultaneously, and then can drive two frames 3 and rotate around connecting rod 52 simultaneously, finally drive two frames 3 and rotate 90 degrees to the direction that is close to each other simultaneously, thereby make two solar panel 4 rotate to the position that is parallel to each other, be about to solar panel 4 folds up, and can rotate protection roof 553 to the top of two solar panel 4 this moment, and then can effectually protect solar panel 4 through protection roof 553 and protection curb plate 551, thereby reduce hail weather solar panel 4 impaired probability effectively, solar panel 4's life has been improved.

Referring to fig. 3, the protection assembly 55 includes protection side plates 551, support plates 552 and a protection top plate 553, the protection side plates 551 are fixed at the bottom of the frame 3, the protection side plates 551 are disposed in an inclined shape, the two support plates 552 are symmetrically fixed at one side of the protection side plates 551 far away from the frame 3, one end of the support plate 552 far away from the protection side plates 551 is fixed with the bottom of the frame 3, and the protection top plate 553 is fixed at one side of one frame 3 at one side of the upper end of the work box 2.

It should be noted that, two solar panel 4 fold back when hail weather through the protection component 55 that sets up carry out effectual protection work to solar panel 4, can directly pound when the hail falls on protection curb plate 551 and protection roof 553 to avoid the hail directly to pound on solar panel 4.

Referring to fig. 3, the adjusting mechanism 6 includes a gear ring 61, support blocks 62, a rotating shaft 63, a second gear 64 and a second motor 65, the gear ring 61 is fixed at the bottom of the outer wall of the work box 2, the two support blocks 62 are symmetrically fixed at the middle of the lower end of the bottom frame 1, the rotating shaft 63 is rotatably connected between the two support blocks 62 through a bearing, the second gear 64 is fixed at the middle of the rotating shaft 63, the second gear 64 is engaged with the gear ring 61, the second motor 65 is fixed at one side of the lower end of the bottom frame 1, the second motor 65 is a speed reduction motor, and one end of the rotating shaft 63 near the second motor 65 passes through the support blocks 62 and is fixed with the output end of the second motor 65.

It should be noted that, when daily use, can guarantee to rotate solar panel 4's angle in real time through the adjustment mechanism 6 that sets up, guarantee that solar panel 4 is in the angle of aim at the sun constantly, thereby solar panel 4's conversion efficiency has been improved, during the use, only need rotate through drive second motor 65, thereby it rotates to drive pivot 63, and then drive second gear 64 and rotate, thereby it rotates to drive gear ring 61, thereby can drive work box 2 and rotate, finally can drive two solar panel 4 turned angle, through driving second motor 65 positive and negative rotations, reach the effect of adjusting solar panel 4 angle.

Referring to fig. 1, mounting holes 7 are formed around the lower end of the bottom frame 1 at equal intervals, so that the bottom frame 1 can be conveniently fixed at a use position.

Referring to fig. 1, the middle of the bottom frame 1 is symmetrically fixed with the reinforcing ribs 8, which can improve the strength of the bottom frame 1.

Referring to fig. 2 and 3, the rain-proof plates 9 are symmetrically fixed to the middle of the working box 2, the first motor 54 is located between the two rain-proof plates 9, the rain-proof cover 10 is fixed to one side of the bottom frame 1 close to the second motor 65, the second motor 65 is located inside the rain-proof cover 10, the output end of the second motor 65 penetrates through the rain-proof cover 10 and extends to the outside of the rain-proof cover 10, and the first motor 54 and the second motor 65 can be subjected to waterproof work.

The working principle of the folding solar cell panel provided by the utility model is as follows:

when in use, when hail is predicted to come, the first motor 54 can be driven to rotate, so that the worm 53 can be driven to rotate, thereby driving the two worm gears 51 to rotate simultaneously, further driving the two frames 3 to rotate around the connecting rod 52 simultaneously, finally driving the two frames 3 to rotate 90 degrees in the mutually approaching direction simultaneously, thereby enabling the two solar panels 4 to rotate to the mutually parallel position, i.e. the solar panels 4 are folded up, and at this point the protective roof 553 can be turned to the top of both solar panels 4, further, the solar panel 4 can be effectively protected by the protection top plate 553 and the protection side plate 551, thereby effectively reducing the probability of damaging the solar panel 4 in hail weather, prolonging the service life of the solar panel 4, when hailstones pass, the first motor 54 is driven to rotate reversely, and finally the two solar panels 4 can be driven to recover to the position of power generation;

when daily use, can guarantee through the adjustment mechanism 6 that sets up to rotate solar panel 4's angle in real time, guarantee that solar panel 4 is in the angle of aiming at the sun constantly, thereby solar panel 4's conversion efficiency has been improved, during the use, only need rotate through drive second motor 65, thereby it rotates to drive pivot 63, and then drive second gear 64 and rotate, thereby it rotates to drive gear ring 61, thereby can drive work box 2 and rotate, finally can drive two solar panel 4 turned angle, through driving second motor 65 positive and negative rotations, reach the effect of adjusting solar panel 4 angle.

The circuits and controls involved in the present invention are prior art and will not be described in detail herein.

The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.

Claims

1. A folding solar panel, comprising:

a bottom frame (1);

the working box (2) is rotatably connected to the middle of the upper end of the bottom frame (1) through a shaft pin;

the two frames (3) are symmetrically and rotatably connected to the top of the working box (2);

the solar panel (4), the solar panel (4) is fixed on the inner wall of the frame (3);

the folding protection mechanism (5) is fixed on one side of the frame (3) and used for folding the solar panel (4) for protection in hail weather;

and the adjusting mechanism (6) is fixed on the outer wall of the working box (2) and used for adjusting the angle of the solar panel (4).

2. The solar panel, as set forth in claim 1, characterized in that the folding protection means (5) comprise:

the worm wheel (51), the said worm wheel (51) is fixed in the middle of one side of the frame (3);

the connecting rods (52) are fixed in the middle of the worm wheel (51), and the two connecting rods (52) are rotatably connected with the inner wall of the working box (2) through bearings;

the worm (53) is rotatably connected to the middle of the inner wall of the upper end of the working box (2) through a bearing, and the two worm wheels (51) are meshed and connected with the worm (53);

the first motor (54) is fixed in the middle of the inner wall of the working box (2), and the lower end of the worm (53) penetrates through the working box (2) and is fixed with the output end of the first motor (54);

the protective component (55), the protective component (55) is fixed on the outer wall of the frame (3).

3. The solar panel, as set forth in claim 2, characterized in that the shielding assembly (55) comprises:

the protective side plate (551) is fixed at the bottom of the frame (3), and the protective side plate (551) is obliquely arranged;

the two supporting plates (552) are symmetrically fixed on one side, away from the frame (3), of the protective side plate (551), and one end, away from the protective side plate (551), of each supporting plate (552) is fixed with the bottom of the frame (3);

and the protective top plate (553), wherein the protective top plate (553) is fixed on one side of one frame (3) on one side of the upper end of the working box (2).

4. The solar panel, as set forth in claim 2, characterized in that the adjustment mechanism (6) comprises:

the gear ring (61), the gear ring (61) is fixed at the bottom of the outer wall of the working box (2);

the two supporting blocks (62) are symmetrically fixed in the middle of the lower end of the bottom frame (1);

the rotating shaft (63) is rotatably connected between the two supporting blocks (62) through a bearing;

the second gear (64) is fixed in the middle of the rotating shaft (63), and the second gear (64) is meshed with the gear ring (61);

the second motor (65), the second motor (65) is fixed on one side of the lower end of the bottom frame (1), and one end of the rotating shaft (63) close to the second motor (65) penetrates through the supporting block (62) to be fixed with the output end of the second motor (65).

5. The foldable solar panel according to claim 1, wherein the lower end of the bottom frame (1) is provided with mounting holes (7) at equal intervals around the circumference.

6. The solar panel, as set forth in claim 1, characterized in that the bottom frame (1) has a central portion symmetrically fixed with stiffeners (8).

7. The solar panel, as set forth in claim 4, characterized in that the first motor (54) and the second motor (65) are both speed reduction motors.

8. The foldable solar panel according to claim 4, wherein the middle of the work box (2) is symmetrically fixed with rain shields (9), the first motor (54) is located between two rain shields (9), a rain shield (10) is fixed on one side of the bottom frame (1) close to the second motor (65), the second motor (65) is located on the inner side of the rain shield (10), and the output end of the second motor (65) extends to the outer side of the rain shield (10) through the rain shield (10).