Stackable and foldable full-exposed sunshade shutter shed structure

Abstract

The utility model relates to a stackable folding full-exposed sunshade shutter shed structure which comprises a shed frame body and a folding shutter assembly, the shed frame body is provided with a pair of sliding rails extending from one end of the top face of the shed frame body to the other end of the top face of the shed frame body and the bottom edge of the side face of the shed frame body corresponding to the other end of the top face of the shed frame body, and the folding shutter assembly is arranged on the shed frame body. The two sides of the folding shutter assembly are correspondingly embedded in the pair of sliding rails respectively, and the folding shutter assembly can move along the sliding rails to be unfolded on the top face of the shed frame body or unfolded on the side face of the shed frame body or folded on the bottom edge of the side face of the shed frame body in a stacked mode. The folding shutter assemblies can move along the sliding rails to be stacked and folded on the bottom edges of the side faces of the shed frame body, so that the top of the shed frame body is completely exposed, a better landscape effect and a better ventilation effect are achieved, people can conveniently clean and maintain the folding shutter assemblies, high-altitude operation can be conducted without a ladder stand, and the working efficiency is improved. And convenience and safety of cleaning and maintenance are greatly improved.

Description

Technical Field

[0001] The utility model relates to the field of sunshade equipment, in particular to a stackable and foldable sunshade louver shed structure. Background Art

[0002] At present, most of the louver grilles on the sunrooms are fixed-position louver blades, which can only be opened and closed by flipping in place, and all the louver blades cannot be moved and stacked to one side to form a better landscape effect and ventilation effect. For this reason, there is a louver grille that can stack the louver blades to one side, such as the technical solution disclosed in the Chinese patent literature, with patent application number 202111668959.9 and the name "A stackable flip louver grille", which mainly includes a scaffolding body and a folding louver assembly, wherein a horizontally arranged slide rail is provided on the top of the scaffolding body, and the folding louver assembly slides along the slide rail and can be unfolded and stacked on the top of the scaffolding body. Although this solution can move all the louver blades and stack them to one side, it still has the following shortcomings in actual application:

[0003] First, since the horizontal slide rail is only arranged on the top of the scaffolding body, after being stacked and folded, the folding shutter assembly is only stacked on the top of the scaffolding body, so that only half or two-thirds of the top of the scaffolding body is exposed, and the top of the sunshade louver shed is not truly exposed, so that the landscape effect and ventilation effect obtained are still relatively poor.

[0004] Second, since the folding shutter components are stacked on the top of the scaffolding body, daily cleaning and maintenance of the sliding parts require climbing a ladder for high-altitude operations, which is very inconvenient and dangerous. If they are not cleaned and maintained for a long time, dirt and grime are easily accumulated, which is unhygienic and affects the smoothness of the opening and closing of the folding shutter components.

[0005] Therefore, it is very necessary to redesign a sunshade louver shed structure that is fully exposed and easy to clean and maintain in order to better meet the application needs of the sunshade equipment industry. Utility Model Content

[0006] The purpose of the utility model is to solve the above-mentioned problems and shortcomings and to provide a stackable and foldable sunshade louver structure that is fully exposed. The folding louver components of the sunshade louver structure can be stacked and folded on the side bottom edge of the frame body along the slide rail, so that the top of the frame body is fully exposed to obtain better landscape and ventilation effects. In addition, it is convenient for people to clean and maintain the folding louver components without climbing ladders for high-altitude operations, which greatly improves the convenience and safety of cleaning and maintenance.

[0007] The technical solution of the utility model is achieved as follows: a stackable, foldable, fully exposed sunshade louver shed structure, including a shed body and a folding louver assembly, wherein the shed body is provided with a pair of slide rails extending from one end of the shed body top surface to the other end of the shed body top surface opposite to the shed body top surface, and the bottom edge of the shed body side surface corresponding to the other end of the shed body top surface, the two sides of the folding louver assembly are respectively and correspondingly embedded in the pair of slide rails, and the folding louver assembly can move along the slide rails to unfold on the shed body top surface, or unfold on the shed body side surface, or be stacked and folded on the bottom edge of the shed body side surface.

[0008] Preferably, the slide rail is composed of a horizontal slide rail section arranged on the top surface of the scaffolding body, a vertical slide rail section arranged on the side surface of the scaffolding body, and an arc transition slide rail section connected between the horizontal slide rail section and the vertical slide rail section.

[0009] Preferably, the scaffolding body comprises four vertical columns and a horizontal beam fixed on the top of the four vertical columns; wherein an arc transition piece is further provided between two vertical columns and the horizontal beam respectively connected to the two vertical columns, and the vertical slide rail section, the horizontal slide rail section and the circular arc transition slide rail section are respectively and correspondingly arranged on the inner side surfaces of the vertical columns, the horizontal beam and the circular arc transition piece.

[0010] Preferably, a longitudinal beam is provided between the top ends of the two vertical columns.

[0011] Preferably, the folding shutter assembly is composed of a plurality of blade bodies arranged side by side and hingedly connected to each other, and the hinge between each two adjacent blade bodies is also connected to a leak-proof and waterproof rubber strip arranged along its length direction.

[0012] Preferably, a plurality of pulleys are respectively installed on both sides of the folding shutter assembly, and the pulleys are embedded in the slide rails and move along the slide rails.

[0013] Preferably, the utility model also includes an electric drive device for driving the sunshade blinds to unfold or stack and fold, the electric drive device includes a drive motor, a driving wheel group, a driven wheel group, and a transmission belt, the drive motor is arranged at the bottom edge of the side of the scaffolding body, the driving wheel group is arranged at the bottom edge of the side of the scaffolding body and is transmission-connected to the drive motor, the driven wheel group is arranged on one end of the top surface of the scaffolding body, the transmission belt is arranged along the side of the slide rail and is wound around the driving wheel group and the driven wheel group, and the transmission belt is also connected to the side of the folding blind assembly to drive the folding blind assembly to move along the slide rail.

[0014] Preferably, the transmission belt is a transmission belt, and the driving wheel set and the driven wheel set are correspondingly composed of pulleys; or the transmission belt is a chain, and the driving wheel set and the driven wheel set are correspondingly composed of sprockets.

[0015] Preferably, a cavity chamber for accommodating a transmission belt is provided at a side position along the slide rail, and a buffering, noise-reducing and limiting rubber sleeve is installed in the cavity chamber.

[0016] Preferably, an electrical box is further provided on the bottom edge of the side of the shelf body, and the driving motor and the driving wheel set are installed in the electrical box.

[0017] The beneficial effects of the utility model are as follows: since the scaffolding body is provided with a pair of slide rails extending from one end of the scaffolding body top surface to the other end of the scaffolding body top surface opposite to the other end of the scaffolding body top surface and the bottom edge of the scaffolding body side surface corresponding to the other end of the scaffolding body top surface, and the folding shutter assembly can be stacked and folded on the bottom edge of the scaffolding body side surface, the top of the scaffolding body can be fully exposed, thereby achieving better landscape and ventilation effects. In addition, by enabling the folding shutter assembly to move along the slide rail and unfold on the side surface of the scaffolding body, it is convenient for people to clean the dirt on the folding shutter assembly and maintain the sliding parts, without the need to climb a ladder for high-altitude operations, which greatly improves the convenience and safety of cleaning and maintenance, and can not only maintain daily cleanliness and hygiene, but also enable the folding shutter assembly to open and close smoothly. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the three-dimensional structure of the sunshade louver shed in the utility model with the top completely exposed.

[0019] Figure 2 It is a schematic diagram of the three-dimensional structure of the closed top of the sunshade louver shed in the utility model.

[0020] Figure 3 It is a three-dimensional structural schematic diagram of the electric drive device in the utility model.

[0021] Figure 4 It is a structural schematic diagram of the cross beam and the blade body in the utility model.

[0022] Figure 5 It is a schematic diagram of the three-dimensional structure of the folding shutter assembly in the utility model in the unfolded state.

[0023] Figure 6 It is a schematic diagram of the three-dimensional structure of the folding shutter assembly in the present invention in a stacked and folded state.

[0024] Figure 7 It is a schematic diagram of the split structure of the blade body in the utility model. DETAILED DESCRIPTION

[0025] like Figure 1As shown, the utility model describes a stackable, foldable, fully exposed sunshade louver structure, comprising a shed body 1 and a folding louver assembly 2. In order to achieve the purpose set forth in the utility model, the shed body 1 is provided with a pair of slide rails 10 extending from one end of the top surface of the shed body 1 to the other end of the top surface of the shed body 1 opposite to the other end, and the bottom edge of the side surface of the shed body 1 corresponding to the other end of the top surface of the shed body 1. The two sides of the folding louver assembly 2 are respectively and correspondingly embedded in the pair of slide rails 10, and the folding louver assembly 2 can move along the slide rails 10 to be unfolded on the top surface of the shed body 1, or unfolded on the side surface of the shed body 1, or stacked and folded on the bottom edge of the side surface of the shed body 1. The folding shutter assembly 2 of the utility model can be moved along the slide rail 10 to be stacked and folded on the side bottom edge of the scaffolding body 1, so that the top of the scaffolding body 1 is completely exposed to obtain better landscape and ventilation effects. In addition, it is convenient for people to clean and maintain the folding shutter assembly 2 without climbing a ladder for high-altitude operations, which greatly improves the convenience and safety of cleaning and maintenance.

[0026] In order to further improve the structure of the slide rail 10, make its structure scientific, reasonable and simple, as Figure 1 As shown, the slide rail 10 is composed of a horizontal slide rail section 102 arranged on the top surface of the shelf body 1, a vertical slide rail section 101 arranged on the side of the shelf body 1, and an arc transition slide rail section 103 connected between the horizontal slide rail section 102 and the vertical slide rail section 101. By setting the horizontal slide rail section 102 and the vertical slide rail section 101, the folding shutter assembly 2 can be unfolded on the top surface and the side surface of the shelf body 1. By setting the arc transition slide rail section 103, the folding shutter assembly 2 can move back and forth between the horizontal slide rail section 102 and the vertical slide rail section 101 very smoothly.

[0027] In order to further improve the structure of the shelf body 1 and make it scientific, reasonable and simple, as Figure 1 As shown, the scaffolding body 1 includes four vertical columns 12 and a crossbeam 11 fixed to the top of the four vertical columns 12; an arc transition piece 13 is also provided between two vertical columns 12 and the crossbeam 11 respectively connected to the two vertical columns 12, and the vertical slide rail section 101, the horizontal slide rail section 102, and the arc transition slide rail section 103 are respectively and correspondingly arranged on the inner side surfaces of the vertical columns 12, the crossbeam 11, and the arc transition piece 13.

[0028] In order to make the overall frame of the scaffold body 1 more stable, Figure 1 As shown, a longitudinal beam 14 is provided between the top ends of the two vertical columns 12 .

[0029] In order to further improve the structure of the folding shutter assembly 2 and make it scientific, reasonable and simple, as Figure 5As shown, the folding shutter assembly 2 is composed of a plurality of blade bodies 21 arranged side by side and hinged to each other, and the hinge between each two adjacent blade bodies 21 is also connected to a leak-proof and waterproof rubber strip 22 arranged along its length. By connecting together in a hinged manner, each blade body 21 can be stacked and folded, and the gap between each blade body 21 can be greatly reduced. Through the provision of the leak-proof and waterproof rubber strip 22, the gap at the hinge between each two adjacent blade bodies 21 can be shielded, playing a role in blocking water and preventing rainwater from flowing into the awning from the gap at the hinge between the two blade bodies 21. In order to make it easier for each two adjacent blade bodies 21 to be hinged together, as shown in FIG. Figure 5 As shown, the folding shutter assembly 2 also includes a hinge, and each two adjacent blade bodies 21 are hinged together through the hinge. In actual application, the hinge is a hinge with hinge blades commonly used in the market.

[0030] In order to make the blade body 21 easier to process and produce, Figure 7 As shown, the blade body 21 includes two first profile parts 211 and a second profile part 212 connecting the two first profile parts 211 together. Since the blade profile with a large width needs to be produced by extrusion processing with a larger diameter column, not only there is a lot of waste, but also the mold is large and the cost is high. At the same time, the blade profile with a large width is not easy to cool and shape quickly, and there is a situation that it is easy to collapse and deform, and the yield rate is low. Through such a split structural design, it can be divided into several blade profiles with small widths for processing and production. In this way, not only there is less waste, the mold is also small, and it can be quickly cooled and shaped, and the yield rate is high. In actual application, the first profile part 211 is made of aluminum profile, and the second profile part 212 can be made of aluminum profile or other materials. In this way, the material cost and weight of the blade body 21 can be reduced according to actual needs.

[0031] In order to make the folding shutter assembly 2 slide more easily on the slide rail 10, as shown in FIG. Figure 6 As shown, a plurality of pulleys 20 are respectively installed on both sides of the folding shutter assembly 2, and the pulleys 20 are embedded in the slide rail 10 and move along the slide rail 10. This structure is simpler, easier to implement, and conducive to mass production, and each blade body 21 can be slidably mounted on the slide rail 10.

[0032] The folding shutter assembly 2 of the utility model can be directly pulled by a pull rod to manually pull it to unfold and stack it. Of course, an electric mode can also be used. When the electric mode is used, Figure 2 and Figure 3As shown, the utility model also includes an electric drive device 3 for driving the sunshade blinds to unfold or stack and fold, and the electric drive device 3 includes a drive motor 31, a driving wheel group 32, a driven wheel group 33, and a transmission belt 34. The drive motor 31 is arranged at the bottom edge of the side of the scaffolding body 1, the driving wheel group 32 is arranged at the bottom edge of the side of the scaffolding body 1 and is connected to the drive motor 31, and the driven wheel group 33 is arranged on one end of the top surface of the scaffolding body 1. The transmission belt 34 is arranged along the side of the slide rail 10 and is wound around the driving wheel group 32 and the driven wheel group 33. The transmission belt 34 is also connected to the side of the folding blind assembly 2 to drive the folding blind assembly 2 to move along the slide rail 10. Figure 3 As shown, the driving motor 31 has two driving ends, the driving wheel set 32 ​​is composed of two driving wheels, the driven wheel set 33 is composed of two driven wheels, the number of the transmission belts 34 is two, the two driving wheels are connected to the two driving ends of the driving motor 31 by two connecting rods with universal shafts, and the two driven wheels are also connected by connecting rods with universal shafts, so that the two sides of the folding shutter assembly 2 can be driven synchronously to move, so that the unfolding and stacking and folding of the folding shutter assembly 2 are smoother. By arranging the driving motor 31 and the driving wheel set 32 ​​on the side bottom edge of the scaffold body 1, it is convenient to inspect and maintain them. In specific applications, such as Figure 6 As shown, a connecting rod is provided on the pulley 20 of the first blade body 21 in the unfolding forward direction, and the pulley 20 is fixedly connected with the transmission belt 34 through the connecting rod. In addition, a bearing is provided between the connecting rod and the pulley 20 so as not to affect the swing of the blade body 21.

[0033] In practical application, the transmission belt 34 of the utility model has two schemes: the first scheme is that the transmission belt 34 is a transmission belt, and the driving wheel set 32 ​​and the driven wheel set 33 are correspondingly formed by pulleys. The second scheme is that the transmission belt 34 is a chain, and the driving wheel set 32 ​​and the driven wheel set 33 are correspondingly formed by sprockets.

[0034] In order to make the movement of the transmission belt 34 smoother and less prone to jamming, and also to reduce the noise generated by the movement of the transmission belt 34, as Figure 4 As shown, a cavity chamber 104 for accommodating the transmission belt 34 is also provided along the side of the slide rail 10, and a buffer noise reduction limit rubber sleeve 4 is also installed in the cavity chamber 104. Specifically, the buffer noise reduction limit rubber sleeve 4 is provided with a limiting groove for limiting the moving position of the transmission belt 34.

[0035] In order to prevent the driving motor 31 and the driving wheel set 32 ​​from being exposed, and to protect both from being damaged by collision, people will not directly touch the electrical components, thereby improving the safety of use and the overall aesthetics of the awning. Figure 2As shown, an electrical box 5 is also provided on the bottom edge of the side of the shelf body 1 , and the driving motor 31 and the driving wheel set 32 ​​are installed in the electrical box 5 .

Claims

1. A stackable, foldable, fully exposed sunshade louver shed structure, comprising a shed frame (1) and a foldable louver assembly (2), characterized in that: The scaffolding body (1) is provided with a pair of slide rails (10) extending from one end of the top surface of the scaffolding body (1) to the other end of the top surface of the scaffolding body (1) opposite thereto, and to the bottom edge of the side surface of the scaffolding body (1) corresponding to the other end of the top surface of the scaffolding body (1), and the two sides of the folding shutter assembly (2) are respectively and correspondingly embedded in the pair of slide rails (10), and the folding shutter assembly (2) can move along the slide rails (10) to be unfolded on the top surface of the scaffolding body (1), or unfolded on the side surface of the scaffolding body (1), or stacked and folded on the bottom edge of the side surface of the scaffolding body (1).

2. The stackable and foldable sunshade louver structure according to claim 1, characterized in that: The slide rail (10) is composed of a horizontal slide rail section (102) arranged on the top surface of the scaffolding body (1), a vertical slide rail section (101) arranged on the side surface of the scaffolding body (1), and an arc transition slide rail section (103) connected between the horizontal slide rail section (102) and the vertical slide rail section (101).

3. The stackable and foldable sunshade louver structure according to claim 2 is characterized in that: The scaffolding body (1) comprises four vertical columns (12) and a crossbeam (11) mounted and fixed on the top ends of the four vertical columns (12); an arc transition piece (13) is further provided between two of the vertical columns (12) and the crossbeam (11) respectively connected to the two vertical columns (12); the vertical slide rail section (101), the horizontal slide rail section (102), and the arc transition slide rail section (103) are respectively and correspondingly arranged on the inner side surfaces of the vertical columns (12), the crossbeam (11), and the arc transition piece (13).

4. The stackable and foldable sunshade louver structure according to claim 3 is characterized in that: A longitudinal beam (14) is also provided between the top ends of the two vertical columns (12).

5. The stackable and foldable sunshade louver structure according to claim 1 is characterized in that: The folding shutter assembly (2) is composed of a plurality of blade bodies (21) arranged side by side and hingedly connected to each other, and the hinge between each two adjacent blade bodies (21) is also connected to a leak-proof and waterproof rubber strip (22) arranged along its length direction.

6. The stackable and foldable sunshade louver structure according to claim 5, characterized in that: A plurality of pulleys (20) are also respectively installed on both sides of the folding shutter assembly (2); the pulleys (20) are embedded in the slide rail (10) and move along the slide rail (10).

7. The stackable and foldable sunshade louver structure according to claim 1 is characterized in that: The invention also comprises an electric drive device (3) for driving the sunshade blinds to unfold or stack and fold, the electric drive device (3) comprising a drive motor (31), a driving wheel group (32), a driven wheel group (33), and a transmission belt (34), wherein the drive motor (31) is arranged at the bottom edge of the side of the shelf body (1), the driving wheel group (32) is arranged at the bottom edge of the side of the shelf body (1) and is in transmission connection with the drive motor (31), the driven wheel group (33) is arranged at one end of the top surface of the shelf body (1), the transmission belt (34) is arranged along the side of the slide rail (10) and is wound around the driving wheel group (32) and the driven wheel group (33), and the transmission belt (34) is also connected to the side of the folding blind assembly (2) to drive the folding blind assembly (2) to move along the slide rail (10).

8. The stackable and foldable sunshade louver structure according to claim 7, characterized in that: The transmission belt (34) is a transmission belt, and the driving wheel set (32) and the driven wheel set (33) are correspondingly formed by pulleys; or the transmission belt (34) is a chain, and the driving wheel set (32) and the driven wheel set (33) are correspondingly formed by sprockets.

9. The stackable and foldable sunshade louver structure according to claim 8, characterized in that: A cavity chamber (104) for accommodating a transmission belt (34) is also provided at a side position along the slide rail (10), and a buffering, noise-reducing and limiting rubber sleeve (4) is also installed in the cavity chamber (104).

10. The stackable and foldable sunshade louver structure according to claim 7, characterized in that: An electrical box (5) is also provided on the bottom edge of the side of the shelf body (1), and the driving motor (31) and the driving wheel group (32) are installed in the electrical box (5).

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