Photovoltaic sunshade

Abstract

The utility model discloses a photovoltaic sunshade, and relates to the field of photovoltaic sunshade. Through the arrangement of the connecting plate, the sunshade top plate, the second sliding block, the third sliding block and the handles, when the sunshade top plate is damaged and needs to be replaced, the third sliding block is clamped between the movable block and the limiting block by pulling the handles on the two sides of the connecting plate installed on the sunshade top plate, and first unlocking of the third sliding block is completed; at the moment, the sunshade top plate is pushed upwards, a first sliding block at the bottom end of the sunshade top plate can extrude a second sliding block to enable a movable block to pass through a third sliding block, second-time unlocking is completed, after the sunshade top plate is disassembled, the second sliding block can reset under the action of a second spring, at the moment, a first sliding block at the bottom end of a new sunshade top plate is aligned to a first sliding groove, and the sunshade top plate is unlocked. The sunshade top plate is extruded into the bottom end of the first sliding groove under the action of gravity, the sunshade top plate can be quickly assembled and disassembled without any tool in the installation process, and the working efficiency is greatly improved.

Description

Technical Field

[0001] This utility model relates to the field of photovoltaic sunshade sheds, specifically a photovoltaic sunshade shed. Background Technology

[0002] Photovoltaic products are manufactured based on the photovoltaic effect. They combine photovoltaic cell modules with building exterior shading panels, which not only fulfill the function of building shading, but also use solar energy to generate photovoltaic power. Since building exterior shading does not occupy building area, generating electricity using shading panels does not significantly affect the building's function. The area of ​​the shading panels can also be very large, making photovoltaic building shading awnings a very promising market prospect.

[0003] There are many types of existing photovoltaic sunshades. One common type is built in the front and back yards of self-built houses. It not only has the sunshade function of traditional sunshades, but also blocks some direct sunlight through photovoltaic panels. In addition, through photovoltaic power generation, the photovoltaic sunshade can provide some of the electricity needs of the family, reduce electricity expenses, and lower energy costs.

[0004] However, the aforementioned photovoltaic sunshades still have certain problems. For example, as self-built houses age, the tiles on the exterior walls or the roof tiles will gradually fall off. If tiles or tiles falling from a height hit the photovoltaic sunshade, the roof panel of the sunshade will be damaged and rendered unusable. Replacing the roof panel of the sunshade is quite cumbersome and may even require the use of large tools, which is very inconvenient. Utility Model Content

[0005] Therefore, the purpose of this utility model is to provide a photovoltaic sunshade to solve the technical problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a photovoltaic sunshade, comprising a sunshade body, which is composed of a support frame, a connecting plate, and a sunshade top plate. The sunshade top plate is slidably installed inside the connecting plate, and a first slider is fixedly installed at the bottom end of the sunshade top plate. A first groove corresponding to the first slider is formed inside the connecting plate. A second slider is slidably installed inside the connecting plate, and a second groove corresponding to the second slider is formed inside the connecting plate. A sleeve is fixedly installed on the outer wall of the second slider, and a limit block is fixedly installed on the outer wall of the sleeve. A movable block is slidably installed on the outer wall of the sleeve. A third slider is slidably installed inside the connecting plate, and a third groove corresponding to the third slider is formed inside the connecting plate. A first spring is installed in the third groove. A connecting rod is fixedly installed on the outer wall of the second slider, and a second spring is sleeved on the outer wall of the connecting rod. A handle is fixedly installed at the end of the connecting rod.

[0007] By adopting the above technical solution, when the sunshade roof panel is damaged and needs to be replaced, the handles on both sides of the connecting plate installed on the sunshade roof panel are pulled to lock the third slider between the movable block and the limiting block, completing the first unlocking of the third slider. At this time, the sunshade roof panel is pushed upward, and the first slider at the bottom of the sunshade roof panel will squeeze the second slider, causing the movable block to pass through the third slider, completing the second unlocking. After the sunshade roof panel is disassembled, the second slider will reset under the action of the second spring. At this time, the first slider at the bottom of the new sunshade roof panel is aligned with the first sliding groove, so that the sunshade roof panel is pressed into the bottom of the first sliding groove under the action of gravity. This installation process does not require any tools and can be quickly installed and disassembled, greatly improving work efficiency.

[0008] Furthermore, multiple sets of the first slide groove are equally spaced within the connecting plate, and the first slide groove extends through the top of the connecting plate, with the length and width of the first slide groove corresponding to the length and width of the end of the first slider.

[0009] By adopting the above technical solution, the first groove can limit the first slider, thereby improving the stability after installation.

[0010] Furthermore, the second slide groove is connected to the first slide groove, and the distance between the bottom end of the second slide groove and the bottom end of the first slide groove corresponds to the distance between the bottom end of the first slider and the bottom end of the second slide groove.

[0011] By adopting the above technical solution, the installed sunshade roof panel is more secure and will not easily fall off.

[0012] Furthermore, the third slide groove is symmetrically opened on both sides of the second slide groove, and the third slide groove communicates with the second slide groove.

[0013] By adopting the above technical solution, the third slider will slide into the third groove after being squeezed, thus not blocking the sliding of the second slider.

[0014] Furthermore, one end of the first spring is fixedly connected to the outer wall of the third slide groove, and the other end of the first spring is fixedly connected to the outer wall of the third slider; one end of the second spring is fixedly connected to the outer wall of the second slider, and the other end of the second spring is fixedly connected to the outer wall of the second slide groove.

[0015] By adopting the above technical solution, the third slider can be reset under the action of the first spring after the squeezing force disappears.

[0016] Furthermore, the outer diameter of the sleeve end near the second slider is greater than the outer diameter of the sleeve end away from the second slider, and the inner diameter of the movable block corresponds to the outer diameter of the sleeve end away from the second slider, and the limiting block is installed at the end of the sleeve away from the second slider.

[0017] By adopting the above technical solution, the movable block can slide on the outer wall of the sleeve without falling off the outer wall of the sleeve.

[0018] Furthermore, the limiting block is designed with two rectangular blocks installed on the outer wall of the ring, and the limiting block and the two rectangles are located on the same horizontal line. The movable block is a trapezoidal ring, and the inclined surface of the movable block faces the top plate of the sunshade.

[0019] By adopting the above technical solution, the moving block can slide better through the third slider.

[0020] Furthermore, multiple sets of the first slider are installed at the bottom of the sunshade top plate, and the installation positions of the multiple sets of first sliders correspond to the positions of the multiple sets of first sliding grooves opened in the two sets of installed connecting plates, and the end of the first slider is designed with a bevel.

[0021] By adopting the above technical solution, the sunshade roof panel can be limited by the second slider after installation. At the same time, when the sunshade roof panel is disassembled, the third slider can be unlocked a second time by the first slider, thereby resetting the third slider.

[0022] In summary, the present invention has the following main advantages:

[0023] This utility model includes a connecting plate, a sunshade top plate, a second slider, a third slider, and a handle. When the sunshade top plate is damaged and needs replacement, pulling the handles on both sides of the connecting plate installed on the sunshade top plate engages the third slider between the movable block and the limiting block, completing the first unlocking of the third slider. At this time, pushing the sunshade top plate upward causes the first slider at the bottom of the sunshade top plate to press against the second slider, allowing the movable block to pass through the third slider, completing the second unlocking. After the sunshade top plate is disassembled, the second slider will reset under the action of the second spring. Then, aligning the first slider at the bottom of the new sunshade top plate with the first sliding groove allows the sunshade top plate to be pressed into the bottom of the first sliding groove under the action of gravity. This installation process does not require any tools and allows for quick assembly and disassembly, greatly improving work efficiency. Attached Figure Description

[0024] Figure 1 This is a three-dimensional schematic diagram of the present invention;

[0025] Figure 2 This is a three-dimensional structural diagram of the connecting plate of this utility model;

[0026] Figure 3 This is a three-dimensional structural diagram of the connecting plate, the second slider, the third slider, and the handle of this utility model;

[0027] Figure 4 This utility model Figure 3 Enlarged view of point A;

[0028] Figure 5 This is an exploded view of the second slider, third slider, and handle of this utility model;

[0029] Figure 6 This is a three-dimensional structural diagram of the sunshade canopy roof panel of this utility model;

[0030] Figure 7 This utility model Figure 6 Enlarged view of point B;

[0031] Figure 8 This is a cross-sectional view of the sunshade canopy roof panel after installation of this utility model.

[0032] Figure 9 This utility model Figure 8 Enlarged view of point C;

[0033] Figure 10 This is a cross-sectional three-dimensional structural diagram of the third slider unlocking for the first time after the handle is pulled according to this utility model;

[0034] Figure 11 This utility model Figure 10 Enlarged view of point D.

[0035] In the diagram: 1. Support frame; 2. Connecting plate; 201. First slide groove; 202. Second slide groove; 203. Third slide groove; 204. First spring; 3. Sunshade top plate; 301. First slider; 4. Second slider; 401. Connecting rod; 402. Sleeve; 403. Movable block; 404. Limiting block; 405. Second spring; 5. Third slider; 6. Handle. Detailed Implementation

[0036] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and should not be construed as limiting the present invention.

[0037] The embodiments of this utility model will be described below based on its overall structure.

[0038] A type of photovoltaic sunshade, such as Figure 1 - Figure 11As shown, the awning includes a main body, which consists of a support frame 1, a connecting plate 2, and an awning top plate 3. The awning top plate 3 is composed of photovoltaic panels. The awning top plate 3 is slidably installed inside the connecting plate 2, and a first slider 301 is fixedly installed at the bottom end of the awning top plate 3. The first slider 301 has an L-shaped design, and the top of the horizontal block of the L-shape has a beveled design. A first groove 201 corresponding to the first slider 301 is opened in the connecting plate 2. The awning top plate 3 passes through the first slider 301 at its bottom end. 1. The second slider 4 is slidably installed within the first slide groove 201. The second slider 4 is a right-angled trapezoid with its inclined surface facing the first slide groove 201. The connecting plate 2 has a second slide groove 202 corresponding to the second slider 4. The second slider 4 slides within the second slide groove 202. A sleeve 402 is fixedly installed on the outer wall of the second slider 4, away from the first slide groove 201. The outer wall of the sleeve 402 is fixedly installed with a limited range. Positioning block 404 and limiting block 404 are installed on the outer wall of the end of sleeve 402 away from the second slider 4. A movable block 403 is slidably installed on the outer wall of sleeve 402, positioned between the limiting block 404 and the second slider 4. A third slider 5 is slidably installed inside the connecting plate 2. The third slider 5 is a horizontally lying right-angled trapezoid, with the inclined surface of the trapezoid facing the second slider 4. A third groove 203 corresponding to the third slider 5 is provided inside the connecting plate 2, and a device is installed within the third groove 203. There is a first spring 204, the third slider 5 slides in the third slide groove 203, and when the third slider 5 slides into the third slide groove 203, the first spring 204 is compressed and contracted. A connecting rod 401 is fixedly installed on the outer wall of the second slider 4, and a second spring 405 is sleeved on the outer wall of the connecting rod 401. One end of the second spring 405 is fixedly connected to the outer wall of the second slider 4, and the end of the second spring 405 connected to the second slider 4 is inside the sleeve 402. A handle 6 is fixedly installed on the end of the connecting rod 401.

[0039] Please see Figures 1-4 Multiple sets of first sliding grooves 201 are equally spaced within the connecting plate 2, and the first sliding grooves 201 penetrate the top of the connecting plate 2. The length and width of the first sliding grooves 201 correspond to the length and width of the end of the first slider 301. The sunshade top plate 3 slides into the first sliding grooves 201 through the first slider 301 at its bottom end for sliding installation, so that the first sliding grooves 201 have a limiting effect on the first slider 301, thereby improving the stability after installation.

[0040] Please see Figure 2 , Figure 3 , Figure 4 and Figure 11The second slide 202 is connected to the first slide 201, and the distance between the bottom end of the second slide 202 and the bottom end of the first slide 201 corresponds to the distance between the bottom end of the first slider 301 and the bottom end of the second slide 202. The second slider 4 slides in the second slide 202, and at the same time, the end of the inclined side of the second slider 4 slides in the first slide 201, so that the second slider 4 can limit the first slider 301 in the first slide 201, making the installed sunshade top panel 3 more secure and not easily fall off.

[0041] Please see Figure 2 - Figure 4 The third slide groove 203 is symmetrically opened on both sides of the second slide groove 202 and is connected to the second slide groove 202. The third slider 5 slides in the third slide groove 203, so that when the third slider 5 is squeezed, it will slide into the third slide groove 203, thus not blocking the sliding of the second slider 4.

[0042] Please see Figure 2 , Figure 3 , Figure 4 , Figure 5 , Figure 9 and Figure 11 One end of the first spring 204 is fixedly connected to the outer wall of the third slide groove 203, and the other end of the first spring 204 is fixedly connected to the outer wall of the third slider 5. One end of the second spring 405 is fixedly connected to the outer wall of the second slider 4, and the other end of the second spring 405 is fixedly connected to the outer wall of the second slide groove 202. When the third slider 5 is squeezed and slides into the third slide groove 203, the third slider 5 squeezes the first spring 204 and contracts under force. After the force of the third slider 5 being squeezed disappears, it can be reset under the action of the first spring 204.

[0043] Please see Figure 5 The outer diameter of the end of sleeve 402 near the second slider 4 is larger than the outer diameter of the end of sleeve 402 away from the second slider 4, and the inner diameter of movable block 403 corresponds to the outer diameter of the end of sleeve 402 away from the second slider 4. The limiting block 404 is installed at the end of sleeve 402 away from the second slider 4. Sleeve 402 and limiting block 404 form an "I" shaped structure, so that movable block 403 slides on the outer wall of sleeve 402 and will not fall off the outer wall of sleeve 402.

[0044] Please see Figure 4 and Figure 5The limiting block 404 is designed with two rectangular blocks installed on the outer wall of the ring, and the limiting block 404 and the two rectangles are located on the same horizontal line. The movable block 403 is a trapezoidal ring, and the inclined surface of the movable block 403 faces the sunshade top plate 3. When the movable block 403 moves towards the third slider 5, it can squeeze the inclined surface of the third slider 5 through the rectangle, so that the third slider 5 slides into the third slide groove 203, allowing the movable block 403 to slide better through the third slider 5.

[0045] Please see Figure 6 and Figure 7 Multiple sets of first sliders 301 are installed at the bottom of the sunshade top plate 3, and the installation positions of the multiple sets of first sliders 301 correspond to the positions of the multiple sets of first sliding grooves 201 opened in the two sets of installed connecting plates 2. The end of the first slider 301 is designed with a slope. The first slider 301 slides into the first sliding groove 201 to install the sunshade top plate 3. After the third slider 5 completes the first unlock, when the first slider 301 moves upward, it can squeeze the second slider 4 through the slope, so that the third slider 5 completes the second unlock. After the sunshade top plate 3 is installed, it can be limited by the second slider 4. At the same time, when the sunshade top plate 3 is disassembled, the third slider 5 can be unlocked a second time through the first slider 301, so that the third slider 5 can be reset.

[0046] The working principle of this utility model is as follows: When the sunshade top panel 3 needs to be replaced, by pulling the handle 6 corresponding to the outer wall of the connecting plate 2 at the bottom of the sunshade top panel 3, since the outer wall of the handle 6 is connected to the connecting rod 401 of the outer wall of the second slider 4, the handle 6 drives the second slider 4 to slide in the second slide groove 202 towards the third slider 5. During this process, since the outer wall of the second slider 4 is fixedly installed with a sleeve 402, and the end of the sleeve 402 is fixedly installed with a limit block 404, and the limit block 404 on the outer wall of the sleeve 402 is rotatably installed with a movable block 403 between the limit block 404 and the outer wall of the second slider 4, the limit block 404 and the movable block 403 will also follow. The second slider 4 slides within the second slide groove 202. Because the outer walls of the second slide groove 202 are symmetrically provided with third slide grooves 203 communicating with it, and the end of the first spring 204 within the third slide groove 203 is connected to the third slider 5, the protrusions on both sides of the limiting block 404 will press the third slider 5 into the third slide groove 203, and also press the first spring 204. When the limiting block 404 passes the third slider 5, the first spring 204 rebounds, causing the third slider 5 to reset and lock between the limiting block 404 and the movable block 403. At this point, the outer wall of the third slider 5 and the limiting block 404 form a fitted limiting structure, thus completing the process. This marks the first unlocking of the third slider 5. At this point, the end of the second slider 4 remaining in the first groove 201 is positioned above the inclined surface of the end of the first slider 301. Pushing the awning top plate 3 upwards, the first slider 301 presses the second slider 4 towards the third slider 5. During this process, the movable block 403 presses the third slider 5 into itself. Once the movable block 403 passes the third slider 5, the third slider 5 resets, completing the second unlocking. When the first slider 301 completely passes the second slider 4 and leaves the first groove 201, during both unlocking processes, the second spring 40... 5. After continuous compression and contraction, the second spring 405 rebounds after losing its limiting effect, causing the second slider 4 to slide away from the third slider 5. At this time, the outer wall of the third slider 5 is compressed and slid by the inclined surface of the movable block 403. Through the movable block 403 and the limiting block 404, the whole is reset. Then, the first slider 301 at the bottom of the new sunshade top plate 3 is aligned with the corresponding first slide groove 201. It falls naturally by gravity and is squeezed into the first slide groove 201. During the process of the bottom of the first slider 301 sliding into the first slide groove 201, the locking mechanism completes an unlocking, unlocking and reset process, and finally locks the new sunshade top plate 3.

[0047] Although embodiments of the present invention have been shown and described, these specific embodiments are merely explanations of the present invention and are not intended to limit the invention. The specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples. After reading this specification, those skilled in the art may make modifications, substitutions, and variations to the embodiments as needed without departing from the principles and spirit of the present invention, provided that such modifications, substitutions, and variations are within the scope of the claims of the present invention and are protected by patent law.

Claims

1. A photovoltaic sunshade, comprising a sunshade body, the sunshade body being composed of a support frame (1), a connecting plate (2), and a sunshade top plate (3), characterized in that: A sunshade top plate (3) is slidably installed inside the connecting plate (2), and a first slider (301) is fixedly installed at the bottom end of the sunshade top plate (3). A first groove (201) corresponding to the first slider (301) is opened inside the connecting plate (2). A second slider (4) is slidably installed inside the connecting plate (2), and a second groove (202) corresponding to the second slider (4) is opened inside the connecting plate (2). A sleeve (402) is fixedly installed on the outer wall of the second slider (4), and a limit block (4) is fixedly installed on the outer wall of the sleeve (402). 04), and a movable block (403) is slidably installed on the outer wall of the sleeve (402), a third slider (5) is slidably installed in the connecting plate (2), and a third groove (203) corresponding to the third slider (5) is opened in the connecting plate (2), and a first spring (204) is installed in the third groove (203). A connecting rod (401) is fixedly installed on the outer wall of the second slider (4), and a second spring (405) is sleeved on the outer wall of the connecting rod (401), and a handle (6) is fixedly installed at the end of the connecting rod (401).

2. The photovoltaic shading canopy according to claim 1, characterized in that: The first slide groove (201) is provided in multiple sets at equal intervals in the connecting plate (2), and the first slide groove (201) passes through the top of the connecting plate (2), and the length and width of the first slide groove (201) correspond to the length and width of the end of the first slider (301).

3. A photovoltaic sunshade canopy according to claim 1, characterized in that: The second slide (202) communicates with the first slide (201), and the distance between the bottom end of the second slide (202) and the bottom end of the first slide (201) corresponds to the distance between the bottom end of the first slider (301) and the bottom end of the second slide (202).

4. A photovoltaic sunshade canopy according to claim 1, characterized in that: The third slide (203) is symmetrically opened on both sides of the second slide (202), and the third slide (203) communicates with the second slide (202).

5. A photovoltaic sunshade shed according to claim 1, characterized in that: One end of the first spring (204) is fixedly connected to the outer wall of the third slide (203), and the other end of the first spring (204) is fixedly connected to the outer wall of the third slider (5). One end of the second spring (405) is fixedly connected to the outer wall of the second slider (4), and the other end of the second spring (405) is fixedly connected to the outer wall of the second slide (202).

6. A photovoltaic sunshade canopy according to claim 1, characterized in that: The outer diameter of the end of the sleeve (402) near the second slider (4) is greater than the outer diameter of the end of the sleeve (402) away from the second slider (4), and the inner diameter of the movable block (403) corresponds to the outer diameter of the end of the sleeve (402) away from the second slider (4), and the limiting block (404) is installed at the end of the sleeve (402) away from the second slider (4).

7. A photovoltaic sunshade canopy according to claim 1, characterized in that: The limiting block (404) is designed with two rectangular blocks installed on the outer wall of the ring, and the limiting block (404) and the two rectangles are located on the same horizontal line. The movable block (403) is a trapezoidal ring, and the inclined surface of the movable block (403) faces the sunshade top plate (3).

8. A photovoltaic sunshade canopy according to claim 1, characterized in that: Multiple sets of the first slider (301) are installed at the bottom of the sunshade top plate (3), and the installation positions of the multiple sets of the first slider (301) correspond to the positions of the multiple sets of the first slide grooves (201) opened in the two sets of installed connecting plates (2), and the end of the first slider (301) is designed with a slope.

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