Wind-resistant sunshade

Abstract

The utility model relates to the technical field of awnings, in particular to a wind-resistant awning which comprises a cross beam, strip-shaped connecting plates are perpendicularly installed at the two ends of the side face of the cross beam, sliding grooves are formed in the close faces of the strip-shaped connecting plates, a strip-shaped moving plate is arranged at one ends of the two sliding grooves, and the two ends of the strip-shaped moving plate extend into the sliding grooves. A plurality of first supporting legs are installed at the bottom of the cross beam at equal intervals, strip-shaped bases are installed at the bottoms of the two first supporting legs located on the two sides, a guide rail is fixedly installed at the top of each strip-shaped base, second supporting legs are installed at the two ends of the bottom of the strip-shaped moving plate, and the bottoms of the second supporting legs are connected with the guide rails through ball sliding blocks. The first sunshade cloth and the second sunshade cloth can be supported and fixed through the first supporting beam and the second supporting beam, so that the first sunshade cloth and the second sunshade cloth are kept stable and do not shake along with air flow, and the wind resistance is good.

Description

Technical Field

[0001] The utility model relates to the technical field of sunshades, in particular to a wind-resistant sunshade. Background Art

[0002] The awning has a comprehensive external shading function, which can completely block ultraviolet radiation, lower indoor temperature, and reduce air conditioning load; it has energy-saving effects, which is of great significance from the perspective of energy saving and environmental protection.

[0003] Existing awnings are generally composed of a support frame and a sunshade cloth. The sunshade cloth is supported by the support frame to block the sunlight. However, the sunshade cloth will shake when it is blown by the wind, which can easily cause the support frame to fall or be damaged due to excessive force. The wind resistance is poor, and the awning cannot be folded up, resulting in the sun being blocked when it is not needed, resulting in poor use effect. To this end, we propose a wind-resistant awning. Utility Model Content

[0004] The utility model aims to solve the above-mentioned shortcomings in the prior art and proposes a wind-resistant sunshade.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a wind-resistant sunshade is designed, including a crossbeam, strip connecting plates are vertically installed at both ends of the side of the crossbeam, and sliding grooves are opened on the adjacent surfaces of the strip connecting plates, and a strip movable plate is arranged at one end of the two sliding grooves, and both ends of the strip movable plate extend into the interior of the sliding groove;

[0006] A number of first legs are installed at equal intervals at the bottom of the crossbeam, and a strip base is installed at the bottom of the two first legs on both sides, and a guide rail is fixedly installed on the top of each strip base. Second legs are installed at both ends of the bottom of the strip movable plate, and the bottom of the second legs is connected to the guide rail through a ball slider;

[0007] The bottom of the crossbeam and the bottom of the strip-shaped moving plate are both equipped with fixed plates, and the two fixed plates are connected by a telescopic mechanism;

[0008] A plurality of pairs of sliders are provided between the two slide grooves, each pair of sliders is slidably connected in the slide grooves, each pair of sliders is connected through a first support beam, a second support beam is provided at the bottom of each first support beam, and the second support beam is connected to the first support beam through a plurality of support columns;

[0009] A first sunshade cloth is installed on the top of the first support beam, and both ends of the first sunshade cloth are respectively fixed on the side of the cross beam and the strip movable plate. A second sunshade cloth is also installed on the bottom side of the cross beam and the strip movable plate, and the top of the second sunshade cloth is fixed on the second support beam.

[0010] Preferably, the lengths of the support columns increase sequentially.

[0011] Preferably, the side surfaces of the strip-shaped connecting plates, the cross beams and the strip-shaped movable plates are all configured as arc-shaped structures.

[0012] Preferably, the cross beam and the strip-shaped movable plate are connected via a plurality of connecting ropes, and each connecting rope is connected to the first supporting beam in turn.

[0013] Preferably, rollers are installed on both sides of each slider, and the ends of the rollers are in contact with the inner surface of the slide groove.

[0014] Preferably, a support rod is connected between two adjacent first legs.

[0015] Preferably, a support frame is installed on the side of each second supporting leg, and the other end of the support frame is fixed on the strip movable plate.

[0016] The design scheme proposed by the utility model has the following beneficial effects during application:

[0017] 1. The first sunshade cloth and the second sunshade cloth can be supported and fixed by the first support beam and the second support beam, so that the first sunshade cloth and the second sunshade cloth remain stable, will not shake with the flow of air, and have good wind resistance.

[0018] 2. The strip connecting plate can be controlled to move along the slide groove through the telescopic mechanism, and the first sunshade cloth and the second sunshade cloth can be folded and stored when not in use, thereby improving the use effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the structure of the utility model;

[0020] Figure 2 It is a partial structural schematic diagram of the utility model;

[0021] Figure 3 It is a side sectional view of part of the structure of the utility model;

[0022] Figure 4 It is a side sectional view of the strip connecting plate and the sliding block structure of the utility model.

[0023] In the figure: 1. strip base; 2. first leg; 3. support rod; 4. crossbeam; 5. first sunshade cloth; 6. strip connecting plate; 7. strip movable plate; 8. second leg; 9. fixed plate; 10. connecting rope; 11. telescopic mechanism; 12. first support beam; 13. second support beam; 14. support column; 15. slider; 16. slide groove; 17. second sunshade cloth; 18. guide rail; 19. roller; 20. support frame. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0025] Reference Figure 1-Figure 4 A wind-resistant awning includes a crossbeam 4, both ends of the side surfaces of the crossbeam 4 are vertically installed with strip connecting plates 6, and the adjacent surfaces of the strip connecting plates 6 are provided with slide grooves 16. A strip movable plate 7 is provided at one end of the two slide grooves 16, and both ends of the strip movable plate 7 extend into the slide groove 16. Fixed plates 9 are installed at the bottom of the crossbeam 4 and the bottom of the strip movable plate 7. The two fixed plates 9 are connected by a telescopic mechanism 11, and the telescopic mechanism 11 is one of an electric push rod or a hydraulic rod. In actual use, the strip movable plate 7 can be controlled to move along the slide groove 16 by the telescopic mechanism 11, so that the distance between the strip movable plate 7 and the crossbeam 4 can be adjusted.

[0026] like Figure 1 As shown, a plurality of first legs 2 are equidistantly installed at the bottom of the crossbeam 4, a strip base 1 is installed at the bottom of the two first legs 2 on both sides, a guide rail 18 is fixedly installed on the top of each strip base 1, and second legs 8 are installed at both ends of the bottom of the strip movable plate 7, and the bottoms of the second legs 8 are connected to the guide rail 18 through ball sliders. The strip movable plate 7 can be supported by the second legs 8, and under the action of the ball sliders, the second legs 8 can move along the guide rail 18 following the strip movable plate 7.

[0027] like Figure 2 and Figure 3 As shown, a plurality of pairs of sliders 15 are provided between the two slide grooves 16, and each pair of sliders 15 is slidably connected in the slide grooves 16, and each pair of sliders 15 is connected through a first support beam 12, and a second support beam 13 is provided at the bottom of each first support beam 12, and the second support beam 13 is connected to the first support beam 12 through a plurality of support columns 14, and a first sunshade cloth 5 is installed on the top of the first support beam 12, and the two ends of the first sunshade cloth 5 are respectively fixed on the side of the cross beam 4 and the strip movable plate 7, and a second sunshade cloth 17 is also installed on the bottom side of the cross beam 4 and the strip movable plate 7, and the top of the second sunshade cloth 17 is fixed on the second support beam 13. In actual use, the first sunshade cloth 5 and the second sunshade cloth 17 can block sunlight, and under the action of the first support beam 12 and the second support beam 13, the first sunshade cloth 5 and the second sunshade cloth 17 can be supported and fixed, so that the first sunshade cloth 5 and the second sunshade cloth 17 remain stable and will not shake violently due to strong winds, thereby improving the wind resistance.

[0028] It should be noted that if Figure 3As shown, the length of the support column 14 increases successively, so that the second sunshade cloth 17 will produce a larger curvature, resulting in that when the air flows, the air flow speed above the first sunshade cloth 5 is slow, while the air flow speed below the second sunshade cloth 17 is fast, which will generate downward pressure and further improve the wind resistance of the awning.

[0029] like Figure 2 As shown, the cross beam 4 and the strip movable plate 7 are connected by a plurality of connecting ropes 10, and each connecting rope 10 is connected to the first support beam 12 in turn. Under the action of the connecting ropes 10, the first support beam 12, the cross beam 4 and the strip movable plate 7 can be connected together, so that the connection stability between the first support beam 12 and the cross beam 4 and the strip movable plate 7 can be strengthened, and the tension on the first sunshade cloth 5 and the second sunshade cloth 17 can be reduced when the strip movable plate 7 is moved.

[0030] Specifically, when the utility model is used, the strip movable plate 7 is pushed to move by the telescopic mechanism 11, and the strip movable plate 7 is moved to the other end of the slide groove 16. In this way, the first sunshade cloth 5 and the second sunshade cloth 17 are unfolded for shading. Under the action of the first support beam 12 and the second support beam 13, the first sunshade cloth 5 and the second sunshade cloth 17 can be supported and fixed to increase the wind resistance. When not in use, the user can control the telescopic mechanism 11 to retract, and the telescopic mechanism 11 drives the strip movable plate 7 to move, and the first sunshade cloth 5 and the second sunshade cloth 17 are folded and stored to improve the use effect.

[0031] Furthermore, if Figure 2 As shown, the side surfaces of the strip connecting plate 6, the cross beam 4 and the strip movable plate 7 are all configured as arc structures, which can divert the flowing air in windy weather, reduce the impact of wind on the awning, and improve the wind resistance.

[0032] Furthermore, if Figure 4 As described above, rollers 19 are installed on both sides of each slider 15, and the ends of the rollers 19 contact the inner surface of the slide groove 16. Under the action of the rollers 19, the friction of the slider 15 moving in the slide groove 16 can be reduced, thereby improving the use effect.

[0033] Furthermore, if Figure 1 As shown, a support rod 3 is connected between two adjacent first legs 2, which can increase the connection strength between the first legs 2 and improve the wind resistance.

[0034] Furthermore, if Figure 1 As shown, a support frame 20 is installed on the side of each second leg 8, and the other end of the support frame 20 is fixed on the strip movable plate 7. Under the action of the support frame 20, the strip movable plate 7 can be supported, thereby improving the structural strength of the strip movable plate 7 and preventing the strip movable plate 7 from being deformed and bent due to excessive force.

[0035] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A wind-resistant sunshade awning, comprising a crossbeam (4), characterized in that: Strip connecting plates (6) are vertically installed at both ends of the side of the crossbeam (4), and sliding grooves (16) are opened on the adjacent surfaces of the strip connecting plates (6). Strip movable plates (7) are arranged at one end of the two sliding grooves (16), and both ends of the strip movable plates (7) extend into the interior of the sliding grooves (16); A plurality of first legs (2) are equidistantly mounted on the bottom of the crossbeam (4); a strip base (1) is mounted on the bottom of two first legs (2) located on both sides; a guide rail (18) is fixedly mounted on the top of each strip base (1); second legs (8) are mounted on both ends of the bottom of the strip movable plate (7); and the bottom of the second legs (8) is connected to the guide rail (18) via a ball slider; A fixing plate (9) is installed at the bottom of the crossbeam (4) and the bottom of the strip-shaped movable plate (7), and the two fixing plates (9) are connected via a telescopic mechanism (11); A plurality of pairs of sliders (15) are provided between the two slide grooves (16), each pair of sliders (15) is slidably connected in the slide grooves (16), each pair of sliders (15) is connected via a first support beam (12), a second support beam (13) is provided at the bottom of each first support beam (12), and the second support beam (13) is connected to the first support beam (12) via a plurality of support columns (14); A first sunshade cloth (5) is installed on the top of the first support beam (12), and the two ends of the first sunshade cloth (5) are respectively fixed on the side of the cross beam (4) and the strip movable plate (7), and a second sunshade cloth (17) is also installed on the bottom side of the cross beam (4) and the strip movable plate (7), and the top of the second sunshade cloth (17) is fixed on the second support beam (13).

2. The wind-resistant sunshade according to claim 1, characterized in that: The lengths of the support columns (14) increase successively.

3. The wind-resistant sunshade according to claim 1, characterized in that: The side surfaces of the strip-shaped connecting plate (6), the crossbeam (4) and the strip-shaped movable plate (7) are all configured as arc-shaped structures.

4. The wind-resistant sunshade according to claim 1, characterized in that: The cross beam (4) and the strip-shaped movable plate (7) are connected via a plurality of connecting ropes (10), and each connecting rope (10) is connected in turn to the first supporting beam (12).

5. The wind-resistant sunshade according to claim 1, characterized in that: Rollers (19) are installed on both sides of each slider (15), and the ends of the rollers (19) contact the inner surface of the slide groove (16).

6. The wind-resistant sunshade according to claim 1, characterized in that: A support rod (3) is connected between two adjacent first legs (2).

7. The wind-resistant sunshade according to claim 1, characterized in that: A support frame (20) is installed on the side of each second supporting leg (8), and the other end of the support frame (20) is fixed on the strip-shaped movable plate (7).

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