Folding sky curtain piece framework connecting structure and sky curtain thereof

Abstract

The utility model provides a folding awning sheet framework connecting structure and an awning thereof, and belongs to the technical field of building sunshade. The problems that a rotary connecting structure between curtain pieces of an existing awning is too complex, contraction and unfolding of the curtain pieces are affected to a certain degree, and the curtain pieces are more inconvenient to mount and dismount are solved. A folding sky curtain sheet framework connecting structure comprises a curtain sheet structure, the curtain sheet structure comprises a curtain sheet, an upper joint and a lower joint, hinge columns are arranged on the two sides of the curtain sheet, a first hinge groove is formed in the lower joint, and a second hinge groove is formed in the upper joint. The hinge columns on the two sides of the curtain piece are rotationally arranged in the first hinge groove of the lower joint and the second hinge groove of the upper joint correspondingly, and the curtain piece, the upper joint and the lower joint are sequentially connected in series to form a curtain piece structure. The curtain has the advantages that the connecting structure between the curtain pieces is simple, transverse dislocation is avoided, and the curtain pieces are more convenient to mount and dismount.

Description

Technical Field

[0001] This utility model relates to the field of building sunshade technology, specifically to a folding canopy curtain slat frame connection structure and its canopy. Background Technology

[0002] Folding awnings are an essential feature of modern outdoor sunrooms or windows. They not only add a unique aesthetic appeal but, more importantly, fulfill people's pursuit of comfort. Through ingenious design, folding awnings provide excellent sun shading while ensuring ventilation. In the hot summer, they effectively block strong direct sunlight, reducing the rise in indoor temperature and creating a cooler, more comfortable living environment. This design not only enhances the practicality of the sunroom but also improves the living experience.

[0003] The current rotating connection structure between the slats of the canopy is too complex, which not only affects the contraction and expansion of the slats to a certain extent, but also makes the installation and disassembly of the slats more inconvenient. Utility Model Content

[0004] (a) Technical problems to be solved

[0005] To address the shortcomings of existing technologies, this utility model provides a folding awning slat frame connection structure and its awning, which has the advantages of simple connection structure between slats that prevents lateral misalignment and makes installation and disassembly of slats more convenient. It solves the problem that the current rotating connection structure between awning slats is too complex, which not only affects the contraction and expansion of the slats to a certain extent, but also makes the installation and disassembly of the slats more inconvenient.

[0006] (II) Technical Solution

[0007] To achieve the goal of simplifying the connection structure between the curtain slats, preventing lateral misalignment, and facilitating the installation and disassembly of the curtain slats, this utility model provides the following technical solution: a folding awning curtain slat frame connection structure, including a curtain slat structure, wherein the curtain slat structure includes a curtain slat, an upper joint, and a lower joint. Hinge posts are provided on both sides of the curtain slat. A hinge groove one is provided on the lower joint, and a hinge groove two is provided on the upper joint. The hinge posts on both sides of the curtain slat are respectively rotatably disposed in the hinge groove one of the lower joint and the hinge groove two of the upper joint. The curtain slat, the upper joint, and the lower joint are connected in series to form the curtain slat structure.

[0008] Preferably, the lower joint is further provided with a mounting hole, and both ends of the lower joint are provided with lower joint buckles through the mounting hole.

[0009] Preferably, the upper joint is further provided with a mounting hole two, the two ends of the upper joint are provided with an upper joint sealing buckle through the mounting hole two, and a pulley block is further mounted in the mounting hole two.

[0010] The folding awning curtain includes the folding awning curtain piece skeleton connecting structure, a frame, a curtain piece structure and a driving device, the driving device is arranged in the frame, the frame includes a front cover plate, a middle rail and side plates, the curtain piece structure is arranged between the middle rail and the side plates, and the driving device is used for driving the contraction and expansion of the curtain piece structure.

[0011] Preferably, the driving device includes a winding roller, a belt pulley, a rack and a motor, the winding roller is arranged in the interior of the front cover plate, the winding roller is arranged on the middle rail and the side plates, and the motor is arranged on the side plate.

[0012] Preferably, the end of the winding roller is provided with a belt pulley, one end of the side plate away from the winding roller is provided with a belt pulley, a rubber rack is arranged between the two belt pulleys, and the belt pulley and the rubber rack are divided into two groups and arranged in the middle rail and the side plate respectively.

[0013] Preferably, the frame further includes a sliding plate.

[0014] Preferably, the rubber rack is fixedly provided with a driving piece, the driving piece is provided with a connecting plate, and the connecting plate is fixedly connected with two sides of the sliding plate.

[0015] Preferably, the hinge column of the curtain piece on one side of the curtain piece structure is rotationally connected with the front cover plate, and the hinge column of the curtain piece on the other side is rotationally connected with the sliding plate.

[0016] Preferably, the pulley block of the curtain piece structure is arranged in the side plate.

[0017] (Three)beneficial effects

[0018] Compared with the prior art, the folding awning curtain piece skeleton connecting structure and the awning provided by the utility model have the following beneficial effects:

[0019] The application discloses a folding awning curtain piece skeleton connecting structure and an awning thereof. The awning is formed by the cooperation of a frame, a curtain piece structure and a driving device. When the curtain piece is installed, the hinge columns on the curtain piece are connected in the hinge groove two of the upper joint and the hinge groove one of the lower joint respectively, and then the upper curtain piece is installed on the upper joint and the lower joint in sequence, so that the curtain piece forms the curtain piece structure. The connection mode of the hinge column and the hinge groove is more convenient and fast, and the connection is stable and not easy to be damaged. The curtain piece structure is installed on the front cover plate and the sliding plate respectively, the motor drives the winding roller to rotate, the rubber rack is further rotated, the movement of the driving part fixed on the rubber rack is driven, the front cover plate is moved, and finally the contraction and expansion of the curtain piece structure are realized. The connection positions of the curtain piece are limited by the lower joint sealing buckle and the lower joint sealing buckle, so that the mutual dislocation of the curtain piece, the upper joint and the lower joint is prevented. Therefore, the connection structure between the curtain pieces is simple and the curtain pieces are not easy to be dislocated, and the installation and dismounting of the curtain pieces are more convenient. BRIEF DESCRIPTION OF DRAWINGS

[0020] Figure 1 It is a schematic diagram of the folding awning structure;

[0021] Figure 2 It is a schematic diagram of the folding awning side plate internal structure;

[0022] Figure 3 It is a folding awning Figure 2 It is an enlarged schematic diagram of the structure at A in the folding awning;

[0023] Figure 4 It is a schematic diagram of the driving device structure of the folding awning;

[0024] Figure 5 It is a schematic diagram of the curtain piece skeleton connecting structure of the folding awning;

[0025] Figure 6 It is a partial structure schematic diagram of the curtain piece skeleton connecting structure of the folding awning.

[0026] In the drawings:

[0027] 1, frame; 11, front cover plate; 12, sliding plate; 13, middle rail; 14, side plate;

[0028] 2, curtain piece structure; 21, curtain piece; 211, hinge column; 22, lower joint; 221, hinge groove one; 222, mounting hole one; 23, lower joint sealing buckle; 24, upper joint; 241, hinge groove two; 242, mounting hole two; 25, pulley block; 26, upper joint sealing buckle;

[0029] 3, driving device; 31, winding roller; 32, rubber rack; 33, belt pulley; 34, driving part; 35, connecting plate; 36, motor; DETAILED DESCRIPTION

[0030] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0031] Please refer to Figures 1-6 A folding awning curtain piece skeleton connecting structure, comprising a curtain piece structure 2, the curtain piece structure 2 comprising a curtain piece 21, an upper joint 24 and a lower joint 22, the curtain piece 21 is the main sunshade part of awning. The both sides of the curtain piece 21 are provided with hinge columns 211, the lower joint 22 is provided with a hinge groove one 221, the upper joint 24 is provided with a hinge groove two 241, the hinge columns 211 of the both sides of the curtain piece 21 are respectively rotationally arranged in the hinge groove one 221 of the lower joint 22 and the hinge groove two 241 of the upper joint 24, and the curtain piece 21, the upper joint 24 and the lower joint 22 are sequentially connected to form the curtain piece structure 2. The both sides of the curtain piece 21 are provided with hinge columns 211, and the hinge columns 211 are used to be connected with the hinge groove two 241 and the hinge groove one 221 of the upper joint 24 and the lower joint 22, so that the folding and unfolding of the curtain piece 21 are realized. The upper joint 24 and the lower joint 22 are components for connecting adjacent curtain pieces 21, are used to receive the hinge columns 211 of the curtain piece 21, so that the curtain piece 21 can rotate around the hinge columns 211, and the curtain piece 21 and the curtain piece 21 are not fixed by screws, so that the folding and unfolding of the awning are realized.

[0032] The lower joint 22 is further provided with a mounting hole one 222, and the both ends of the lower joint 22 are provided with lower joint sealing buckles 23 through the mounting hole one 222. The upper joint 24 is further provided with a mounting hole two 242, and the both ends of the upper joint 24 are provided with upper joint sealing buckles 26 through the mounting hole two 242. The upper joint sealing buckles 26 and the lower joint sealing buckles 23 can prevent the dislocation caused by the relative sliding of the hinge columns 211 of the curtain piece 21 in the hinge groove one 221 and the hinge groove two 241, and even the disengagement.

[0033] A pulley block 25 is further installed in the mounting hole two 242. The pulley block 25 is used to assist the movement of the curtain piece structure 2, reduce the friction and resistance, so that the curtain piece structure 2 can be more smoothly folded and unfolded

[0034] A folding awning comprises a frame 1, a curtain structure 2 and a driving device 3, the driving device 3 is arranged inside the frame 1, the frame 1 comprises a front cover plate 11, a middle rail 13 and a side plate 14, the curtain structure 2 is arranged between the middle rail 13 and the side plate 14, and the driving device 3 is used to drive the folding and unfolding of the curtain structure 2. The frame 1 comprises the front cover plate 11, the middle rail 13 and the side plate 14, etc., which jointly constitute the external contour and internal structure of the awning, and play a supporting and fixing role for the curtain structure 2.

[0035] The driving device 3 is responsible for providing power and realizing the folding and unfolding of the curtain structure 2. The driving device 3 comprises a winding roller 31, a pulley 33, a rack and a motor 36, the winding roller 31 is arranged inside the front cover plate 11, the winding roller 31 is arranged on the middle rail 13 and the side plate 14, and the winding roller 31 is used for power transmission. Since the length of the curtain 21 is relatively long, uniform force needs to be applied to the curtain 21 when the curtain 21 is retracted. The rotation force generated by the motor 36 is uniformly applied to the curtain 21 through the winding roller 31, so that the folding and unfolding of the curtain 21 is more stable.

[0036] The motor 36 is arranged on the side plate 14. The motor 36 is the power source of the driving device 3, and is responsible for providing rotary power to drive the rotation of the winding roller 31.

[0037] The end of the winding roller 31 is provided with the pulley 33, the end of the side plate 14 away from the winding roller 31 is provided with the pulley 33, the rubber rack 32 is arranged between the two pulleys 33, and the two pulleys 33 and the rubber gear around the two pulleys 33 form a transmission mechanism, which drives the driving piece 34 to move back and forth under the drive of the motor 36.

[0038] The pulley 33 and the rubber rack 32 are divided into two groups and arranged in the middle rail 13 and the side plate 14 respectively. The pulley 33 and the rubber rack 32 arranged in the middle rail 13 and the side plate 14 respectively drive the two sides of the curtain 21, so that the folding and unfolding of the curtain 21 is uniformly stressed.

[0039] The frame 1 further comprises a sliding plate 12, which is a part of the frame 1 and is usually used to support and guide the movement of the curtain structure 2. The driving piece 34 is fixedly arranged on the rubber rack 32, the connecting plate 35 is arranged on the driving piece 34, and the connecting plate 35 is fixedly connected with the two sides of the sliding plate 12. The driving piece 34 is used to connect the sliding plate 12 and the rubber rack 32. When the rubber rack 32 rotates to drive the driving piece 34 to move, the driving piece 34 drives the sliding plate 12 to slide in the frame 1 through the connecting plate 35, and finally drives the curtain structure 2 connected between the sliding plate 12 and the front cover plate 11 to fold and unfold.

[0040] The hinge post 211 of the curtain piece 21 on one side of the curtain structure 2 is rotationally connected with the front cover plate 11, and the hinge post 211 of the curtain piece 21 on the other side is rotationally connected with the sliding plate 12. The curtain structure 2 is arranged on the front cover plate 11 on one side and on the sliding plate 12 on the other side, and the side arranged on the front cover plate 11 is fixed, and the contraction and expansion of the curtain piece 21 are realized through the back-and-forth movement of the sliding plate 12.

[0041] The pulley block 25 of the curtain structure 2 is arranged in the side plate 14. The pulley block 25 is hidden in the side plate 14, and the side plate 14 not only plays a directional role in the rolling of the pulley block 25, but also plays a supporting role in the support of the curtain piece 21 through the support of the pulley block 25.

[0042] Working principle: when installing the curtain piece 21, the hinge posts 211 on the curtain piece 21 are connected in the hinge groove two 241 of the upper joint 24 and the hinge groove one 221 of the lower joint 22 respectively, and then the upper curtain piece 21 is sequentially installed on the upper joint 24 and the lower joint 22, so that the curtain piece 21 forms the curtain structure 2. This connection mode of the hinge post 211 and the hinge groove is more convenient and fast, and the connection is stable and not easy to damage. The curtain structure 2 is installed on the front cover plate 11 and the sliding plate 12 respectively, the rolling roller 31 is driven to rotate by the motor 36, the rubber rack 32 is further driven to rotate, the movement of the driving piece 34 fixed on the rubber rack 32 is driven, the driving piece 34 drives the front cover plate 11 to move, and finally the contraction and expansion of the curtain structure 2 are realized. The connection between the curtain piece 32 and the lower joint seal buckle 23 is limited by the lower joint seal buckle 26, so as to prevent the mutual dislocation of the curtain piece 32, the upper joint 24 and the lower joint 22. Thus, the connection structure between the curtain piece 21 and the curtain piece 21 is simple and will not be dislocated, and the installation and disassembly of the curtain piece 21 are more convenient.

[0043] It should be noted that, in the present document, the terms“first” and“second”, and the like, merely serve to distinguish one entity or action from another, and do not necessarily require or imply any actual relationship or order between such entities or actions. Also, the terms“comprises”,“comprising”, or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but can include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element preceded by“comprises a” does not, without more constraints, foreclose the existence of additional identical elements in the process, method, article, or apparatus that comprises the recited element.

[0044] Although the embodiments of the present application have been shown and described, it is to be understood that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present application, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A folding awning slat frame connection structure, characterized in that: The curtain piece structure (2) comprises a curtain piece (21), an upper joint (24) and a lower joint (22), both sides of the curtain piece (21) are provided with a hinge column (211), the lower joint (22) is provided with a hinge groove one (221), the upper joint (24) is provided with a hinge groove two (241), the hinge columns (211) on both sides of the curtain piece (21) are respectively rotatably arranged in the hinge groove one (221) of the lower joint (22) and the hinge groove two (241) of the upper joint (24), and the curtain piece (21), the upper joint (24) and the lower joint (22) are sequentially connected to form the curtain piece structure (2).

2. The connecting structure of the folding screen according to claim 1, wherein: The lower joint (22) is further provided with a mounting hole one (222), and the lower joint (22) is provided with a lower joint sealing buckle (23) at both ends through the mounting hole one (222).

3. The connecting structure of the folding screen according to claim 1, wherein: The upper joint (24) is further provided with a mounting hole two (242), and the upper joint (24) is provided with an upper joint sealing buckle (26) at both ends through the mounting hole two (242), and a pulley block (25) is further arranged in the mounting hole two (242).

4. A folding awning comprising the folding awning panel skeleton connecting structure according to claim 1, characterized in that: The curtain piece structure (2) further comprises a frame (1) and a driving device (3), the driving device (3) is arranged in the frame (1), the frame (1) comprises a front cover plate (11), a middle rail (13) and a side plate (14), the curtain piece structure (2) is arranged between the middle rail (13) and the side plate (14), and the driving device (3) is used for driving the contraction and expansion of the curtain piece structure (2).

5. A folding awning according to claim 4, wherein: The driving device (3) comprises a winding roller (31), a belt wheel (33), a rack and a motor (36), the winding roller (31) is arranged in the interior of the front cover plate (11), the winding roller (31) is arranged on the middle rail (13) and the side plate (14), and the motor (36) is arranged on the side plate (14).

6. A folding screen according to claim 5, wherein: The end of the winding roller (31) is provided with the belt wheel (33), one end of the side plate (14) away from the winding roller (31) is provided with the belt wheel (33), and the rubber rack (32) is arranged between the two belt wheels (33), and the belt wheel (33) and the rubber rack (32) are divided into two groups and arranged in the middle rail (13) and the side plate (14) respectively.

7. A folding awning according to claim 4 wherein: The frame (1) further comprises a sliding plate (12).

8. A folding screen according to claim 6, wherein: The driving member (34) is fixedly arranged on the rubber rack (32), the connecting plate (35) is arranged on the driving member (34), and the connecting plate (35) is fixedly connected with both sides of the sliding plate (12).

9. A folding awning according to claim 4 wherein: The hinge column (211) of the curtain piece (21) on one side of the curtain piece structure (2) is rotatably connected with the front cover plate (11), and the hinge column (211) of the curtain piece (21) on the other side is rotatably connected with the sliding plate (12).

10. A folding awning according to claim 4, wherein: The pulley block (25) of the curtain piece structure (2) is arranged in the side plate (14).

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