Sunshade cloth mechanism for folding ceiling

Abstract

The utility model relates to the field of folding ceilings, in particular to a sunshade cloth mechanism for a folding ceiling, which comprises a mounting frame, a connecting opening is formed in the mounting frame, a storage groove is formed in the mounting frame, a connecting roller is rotatably connected onto the storage groove, and a rotary driving component is mounted on the inner wall of the storage groove. A sunshade cloth body is wound on the connecting roller; a bottom sliding groove, a middle sliding groove and a top sliding groove are sequentially formed in the front inner wall and the rear inner wall of the connecting opening from bottom to top, sliding blocks are arranged in the bottom sliding groove, the middle sliding groove and the top sliding groove in a sliding mode, and moving driving assemblies used for driving the sliding blocks to move are arranged in the bottom sliding groove, the middle sliding groove and the top sliding groove. The sliding blocks are connected through a connecting shaft and a guide roller, the guide roller is used for conducting guide folding treatment on the sunshade cloth body, the sunshade cloth can be effectively and conveniently moved, folded and stored, and therefore the sunshade cloth mechanism can be conveniently used.

Description

Technical Field

[0001] This utility model relates to the field of folding canopies, specifically a sunshade cloth mechanism for folding canopies. Background Technology

[0002] A folding ceiling is a type of ceiling structure that can be opened and closed by folding. Folding ceilings can be quickly unfolded or folded as needed to maximize the use of space. When the ceiling is not in use, it can be folded up without taking up too much space, making the space more open and transparent.

[0003] During the use of folding canopies, a sunshade cloth mechanism is required to store the sunshade cloth. However, current sunshade cloth mechanisms cannot achieve drive braking movement and folding, thus affecting the use of the sunshade cloth mechanism. Utility Model Content

[0004] The purpose of this invention is to provide a foldable roof shading cloth mechanism to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] A foldable roof shading cloth mechanism includes a mounting frame with fixed mounting components at its four corners. The mounting frame has a connecting opening inside, and a storage groove is formed inside the mounting frame on the side wall of the connecting opening. A connecting roller is rotatably connected to the storage groove, and a rotation drive component for driving the connecting roller is installed on the inner wall of the storage groove. The connecting roller is wound with the shading cloth body. A bottom groove, a middle groove, and a top groove are sequentially arranged from bottom to top on the front and rear inner walls of the connecting opening. A slider is slidably disposed inside each of the bottom, middle, and top grooves, and a movement drive component for driving the slider is disposed inside each of the bottom, middle, and top grooves. The sliders are connected to a guide roller via a connecting shaft, and the guide roller guides and folds the shading cloth body.

[0007] Preferably, the mounting assembly includes mounting blocks that are fixedly connected to the four corners of the mounting frame. The outer end of the mounting block is provided with a mounting groove, and the inside of the mounting groove is connected to a mounting rod through a rotating shaft. The outer end of the mounting rod is provided with a mounting hole, and a braking part is installed on the rotating shaft located on the outside of the mounting block.

[0008] Preferably, the braking part includes a brake screw disposed on the top of the rotating shaft, and a brake nut is threadedly connected to the brake screw.

[0009] Preferably, the rotation drive assembly includes a first motor fixedly connected to the inner wall of the storage groove, a drive gear is mounted on the motor shaft of the first motor, a driven gear is meshed on the drive gear, and the driven gear is connected to the connecting roller.

[0010] Preferably, the moving drive assembly includes a second motor that is fixedly connected to the inner walls of the bottom slide, the middle slide, and the top slide, respectively. A one-way screw is mounted on the motor shaft of the second motor, and a slider is threaded onto the one-way screw. The sliders are respectively disposed inside the bottom slide, the middle slide, and the top slide.

[0011] Compared with the prior art, the beneficial effects of this utility model are: this utility model achieves fixed installation of the installation frame through the installation component, and drives the connecting roller to rotate through the rotation drive component. The connecting roller drives the sunshade cloth body to rotate and retract the cloth, thereby facilitating the use of the sunshade cloth.

[0012] This utility model uses a moving drive component set inside the bottom slide groove, the middle slide groove and the top slide groove. The moving drive component drives each slider to move, and the slider drives the guide roller to move through the connecting shaft to realize the moving, folding and storage of the sunshade cloth body. This folding and storage of the sunshade cloth makes it convenient to use. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the overall three-dimensional structure of a foldable roof shading cloth mechanism according to the present invention.

[0014] Figure 2 This is a front sectional view of a folding roof shading cloth mechanism according to the present invention.

[0015] Figure 3 This is a top sectional view of a folding roof shading cloth mechanism according to the present invention.

[0016] Figure 4 This is a schematic diagram of the connection between the moving drive component and the slider in a folding roof sunshade cloth mechanism of this utility model.

[0017] 1. Mounting frame; 2. Mounting block; 3. Mounting groove; 4. Rotating shaft; 5. Mounting rod; 6. Mounting hole; 7. Brake screw; 8. Brake nut; 9. Connecting opening; 10. Storage groove; 11. Connecting roller; 12. First motor; 13. Drive gear; 14. Driven gear; 15. Shade cloth body; 16. Bottom slide; 17. Middle slide; 18. Top slide; 19. Slider; 20. Second motor; 21. One-way screw; 22. Connecting shaft; 23. Guide roller. Detailed Implementation

[0018] It should be noted that, unless otherwise specified, the embodiments and features described in these embodiments can be combined with each other.

[0019] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the various embodiments of this utility model will be described in detail below with reference to the accompanying drawings. However, those skilled in the art will understand that many technical details have been presented in the various embodiments of this utility model to enable the reader to better understand this application. However, the technical solutions claimed in this application can be implemented even without these technical details and with various changes and modifications based on the following embodiments.

[0020] The present invention will now be described in detail with reference to the accompanying drawings and embodiments.

[0021] See Figure 1-4 In this embodiment of the present invention, a foldable roof shading cloth mechanism includes an installation frame 1, with fixed installation components at the four corners of the installation frame 1; a connection opening 9 is provided inside the installation frame 1, and a storage groove 10 is provided inside the installation frame 1 located on the side wall of the connection opening 9. A connecting roller 11 is rotatably connected to the storage groove 10, and a rotation drive component for driving the connecting roller 11 to rotate is installed on the inner wall of the storage groove 10. A shading cloth body 15 is wound around the connecting roller 11; a bottom slide groove 16, a middle slide groove 17, and a top slide groove 18 are arranged sequentially from bottom to top on the inner walls of the front and rear of the connection opening 9. A slider 19 is slidably arranged inside the bottom slide groove 16, the middle slide groove 17, and the top slide groove 18, and a movement drive component for driving the slider 19 to move is provided inside the bottom slide groove 16, the middle slide groove 17, and the top slide groove 18; the sliders 19 are connected to a guide roller 23 via a connecting shaft 22, and the guide roller 23 is used to guide and fold the shading cloth body 15.

[0022] This utility model uses an installation component to fix the installation frame 1 in place. A rotation drive component drives the connecting roller 11 to rotate, which in turn drives the sunshade cloth body 15 to rotate and retract the cloth. A moving drive component is set inside the bottom slide groove 16, the middle slide groove 17, and the top slide groove 18. The moving drive component drives each slider 19 to move. The slider 19 drives the guide roller 23 to move through the connecting shaft 22, thereby moving and folding the sunshade cloth body 15 for storage. This folding and storage of the sunshade cloth makes it convenient to use.

[0023] See Figure 1In one embodiment of this utility model, the mounting assembly includes mounting blocks 2 fixedly connected to the four corners of the mounting frame 1. The outer end of the mounting block 2 is provided with a mounting groove 3. The mounting groove 3 is connected to the mounting rod 5 through a rotating shaft 4. The outer end of the mounting rod 5 is provided with a mounting hole 6. A braking part is installed on the rotating shaft 4 located outside the mounting block 2. This utility model can adjust the rotation angle by rotating the mounting rod 5, and brake the rotating shaft 4 through the braking part, thereby ensuring that the mounting rod 5 is braked after the adjustment position. The sunshade cloth mechanism is fixedly installed by passing through the mounting hole 6, thereby facilitating the installation of the sunshade cloth mechanism.

[0024] See Figure 1 In one embodiment of this utility model, the braking part includes a brake screw 7 disposed on the top of the rotating shaft 4, and a brake nut 8 is threadedly connected to the brake screw 7. By manually rotating the brake nut 8 to rotate it to the bottom, the brake nut 8 and the mounting block 2 are connected for braking, thereby enabling the rotating shaft 4 to be braked and thus facilitating the braking and fixing of the rotating shaft 4.

[0025] See Figure 3 In one embodiment of this utility model, the rotation drive assembly includes a first motor 12 fixedly connected to the inner wall of the storage groove 10. A drive gear 13 is mounted on the motor shaft of the first motor 12, and a driven gear 14 is meshed on the drive gear 13. The driven gear 14 is connected to the connecting roller 11. When the first motor 12 works, the first motor 12 drives the drive gear 13 to rotate the meshed driven gear 14. The driven gear 14 can drive the connecting roller 11 to rotate.

[0026] See Figure 4 In one embodiment of this utility model, the moving drive assembly includes a second motor 20 that is fixedly connected to the inner walls of the bottom slide 16, the middle slide 17, and the top slide 18 respectively. A one-way screw 21 is mounted on the motor shaft of the second motor 20, and a slider 19 is threadedly connected to the one-way screw 21. The sliders 19 are respectively disposed inside the bottom slide 16, the middle slide 17, and the top slide 18. When the second motor 20 works, the second motor 20 drives the one-way screw 21 to rotate, and the one-way screw 21 drives the threaded slider 19 to adjust its position.

[0027] Working Principle: This utility model rotates by rotating the shaft 4, which drives the mounting rod 5 to adjust the rotation angle. The brake nut 8 is manually rotated downwards to fix it to the outer wall of the mounting block 2. The sunshade cloth mechanism is fixedly installed by rotating the mounting hole 6 through the mounting bolt. The first motor 12 drives the drive gear 13 to rotate, which in turn drives the meshing driven gear 14 to rotate. The driven gear 14 can drive the sunshade cloth body 15 to rotate and retract the cloth. The second motor 20, which is set inside the bottom slide groove 16, middle slide groove 17, and top slide groove 18, works in conjunction with the second motor 20. The second motor 20 drives the one-way screw 21 to rotate, which drives the slider 19 to move inside the bottom slide groove 16, middle slide groove 17, and top slide groove 18. The slider 19 drives the connecting shaft 22 to drive the guide roller 23 to adjust the position of the movement inside the mounting frame 1. This facilitates the movement, guidance, folding, and storage of the sunshade cloth body 15, thus facilitating the storage of the foldable sunshade canopy.

[0028] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. A folding roof shading fabric mechanism, comprising a mounting frame (1), characterized in that, The mounting frame (1) is provided with fixed mounting components at its four corners; The mounting frame (1) has a connection opening (9) inside. The mounting frame (1) located on the side wall of the connection opening (9) has a storage groove (10) inside. A connecting roller (11) is rotatably connected to the storage groove (10). A rotation drive assembly for driving the connecting roller (11) to rotate is installed on the inner wall of the storage groove (10). A sunshade cloth body (15) is wound on the connecting roller (11). A bottom slide groove (16), a middle slide groove (17), and a top slide groove (18) are arranged sequentially from bottom to top on the inner walls of the connecting opening (9). A slider (19) is slidably arranged inside the bottom slide groove (16), the middle slide groove (17), and the top slide groove (18). A moving drive assembly for driving the slider (19) to move is arranged inside the bottom slide groove (16), the middle slide groove (17), and the top slide groove (18). The sliders (19) are connected to the guide rollers (23) via connecting shafts (22), and the guide rollers (23) are used to guide and fold the sunshade cloth body (15).

2. The folding roof shading fabric mechanism according to claim 1, characterized in that, The mounting assembly includes mounting blocks (2) that are fixedly connected to the four corners of the mounting frame (1). The mounting blocks (2) have mounting grooves (3) at their outer ends. The mounting grooves (3) are connected to the mounting rods (5) via a rotating shaft (4). The mounting rods (5) have mounting holes (6) at their outer ends. A braking part is mounted on the rotating shaft (4) located outside the mounting blocks (2).

3. The folding roof shading fabric mechanism according to claim 2, characterized in that, The braking unit includes a brake screw (7) disposed on the top of the rotating shaft (4), and a brake nut (8) is threaded onto the brake screw (7).

4. The folding roof shading fabric mechanism according to claim 1, characterized in that, The rotation drive assembly includes a first motor (12) fixedly connected to the inner wall of the storage groove (10). A drive gear (13) is mounted on the motor shaft of the first motor (12). A driven gear (14) is meshed on the drive gear (13). The driven gear (14) is connected to the connecting roller (11).

5. A folding roof shading fabric mechanism according to claim 1, characterized in that, The moving drive assembly includes a second motor (20) fixedly connected to the inner walls of the bottom slide (16), the middle slide (17) and the top slide (18) respectively. A one-way screw (21) is mounted on the motor shaft of the second motor (20), and a slider (19) is threaded onto the one-way screw (21). The sliders (19) are respectively disposed inside the bottom slide (16), the middle slide (17) and the top slide (18).

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