Shutter structure and shutter shed

Abstract

The embodiment of the utility model provides a shutter structure and a shutter shed, the shutter structure comprises a shutter assembly, the shutter assembly comprises shutter pieces and connecting pieces, the connecting pieces are connected with the shutter pieces, and the connecting pieces are provided with concave parts; and the connecting beam is provided with an adaptive part, and the adaptive part is adaptive to the sunken part, so that the adaptive part is positioned on the connecting piece, and / or one end, deviating from the shutter piece, of the connecting piece penetrates through the adaptive part. The connecting piece is fixed to the shutter piece, the connecting piece is provided with a concave part, the connecting beam is provided with an adaptive part, and the adaptive part can guide the concave part, so that the shutter assembly is connected to the connecting beam or the shutter assembly is disassembled from the connecting beam, the assembling and disassembling efficiency is improved, meanwhile, after assembling is completed, mutual limiting can be achieved, and the assembling efficiency is improved. And the stability performance of the shutter assembly is improved.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of outdoor building, in particular to a louver structure and a louver shed. BACKGROUND

[0002] The shed is a commonly used outdoor sun-shading and rain-shielding tool, and there are various types of the shed, such as a fixed glass shed and a foldable shed. The structures of the sheds are different due to different uses.

[0003] At present, if the louver connecting end of the shed is not reasonably designed, it is time-consuming and laborious to assemble or disassemble the shed, and the louver is prone to disengagement during use, resulting in poor user experience. CONTENT OF THE UTILITY MODEL

[0004] The purpose of the present application is to provide a louver structure and a louver shed, which can be conveniently assembled or disassembled, improve the efficiency, and can be limited during use, thereby improving the stability.

[0005] In the first aspect, the present application provides a louver structure, comprising: a louver assembly comprising a louver piece and a connecting piece, the connecting piece being connected to the louver piece, and the connecting piece being provided with a recess; and a connecting beam provided with an adapter, the adapter being adapted to the recess, so that the adapter is located in the connecting piece, and / or one end of the connecting piece away from the louver piece penetrates the adapter.

[0006] In the above implementation process, the connecting piece is fixed to the louver piece, and the recess is provided on the connecting piece, and the adapter is provided on the connecting beam. The adapter can guide the recess, so that the louver assembly is connected to the connecting beam or disassembled from the connecting beam, thereby improving the assembly and disassembly efficiency. After assembly is completed, the louver assembly can be limited, thereby improving the stability of the louver assembly.

[0007] In some embodiments, the connecting piece comprises a connecting shaft and a connecting ring, the connecting shaft is connected to the louver piece, the connecting ring is sleeved on the connecting shaft, one end of the connecting ring away from the louver piece abuts against the connecting shaft, and part of the structure of the connecting ring is recessed to form a groove.

[0008] In the above implementation process, the connecting ring is fixed to the connecting shaft, and the groove is provided on the connecting ring. The louver piece can be fixed to the connecting beam through the groove, thereby improving the assembly and disassembly efficiency. Meanwhile, the connecting ring can also increase a certain friction force. After the connecting beam limits the connecting ring, the stability after connection can be improved.

[0009] In some embodiments, the adapter is in the form of a bayonet, and the bayonet is configured in an open shape. By setting the adapter in the form of a bayonet with an open shape, the louver assembly can be directly assembled on the connecting beam or directly disassembled from the connecting beam, saving time and effort, improving efficiency, and the structure is simple, stable connection, and increases the user's experience.

[0010] In some embodiments, the adapter is in the form of a bayonet and a hole, and the bayonet is configured in an open shape. By setting the adapter in the form of a hole and the form of a bayonet with an open shape, when assembling, the louver assembly can be first assembled in the adapter in the form of a hole, and then the other end is directly pushed into the adapter in the form of a bayonet, saving time and effort, improving efficiency, and the structure is simple, stable connection, and increases the user's experience.

[0011] In some embodiments, the louver structure further comprises a limiting assembly, the limiting assembly is connected to the connecting beam, and at least part of the structure of the limiting assembly extends above the louver assembly.

[0012] In the above implementation process, after the louver assembly is fixed to the connecting beam, the limiting assembly is assembled on the connecting beam, which can limit the louver assembly and prevent it from falling off the connecting beam during use, improving safety, and the limiting assembly can also protect the louver assembly to some extent, slowing down the aging speed of the louver assembly.

[0013] In some embodiments, the limiting assembly comprises a cover plate and a matching piece, the cover plate is connected to the connecting beam, and the matching piece is connected to the cover plate, and the side of the matching piece away from the cover plate extends above the louver assembly.

[0014] In the above implementation process, the matching piece is connected to the cover plate, and the cover plate is fixed to the connecting beam, so that after the louver assembly is assembled, the cover plate can cover part of the structure of the louver assembly, playing a protective and limiting role, and the matching piece not only plays a protective role, but also plays a sealing and noise reduction role.

[0015] In some embodiments, the cover plate is connected to the connecting beam. Its assembly and disassembly are convenient, improve efficiency, and the connection is stable, which can prevent the louver assembly from falling off after assembly, improving safety.

[0016] In some embodiments, one end of the cover plate is connected to the connecting beam, and the other end is a free end. Its assembly and disassembly are convenient, improve efficiency, and the connection is stable, which can prevent the louver assembly from falling off after assembly, improving safety.

[0017] In some embodiments, the limiting assembly further comprises a fixing member, one end of the fixing member penetrating the connecting beam and the free end. The stability of the connection between the cover plate and the connecting beam can be ensured, the falling of the louver assembly after assembly can be prevented, and the safety can be improved.

[0018] In some embodiments, the upper end of the fitting member is an inclined surface, and the inclined surface is configured to descend along a direction of the fitting member close to the cover plate. The inclined surface can play a certain guiding role and is conducive to the collection of rainwater.

[0019] In some embodiments, the connecting beam is provided with a drainage channel, and the drainage channel is arranged below the louver member. The rainwater can be collected.

[0020] In a second aspect, the application further provides a louver shed, comprising: a stand column; and the louver structure according to any one of the above, the louver structure being connected to the side surface and / or the top surface of the stand column.

[0021] Since the louver shed provided in the second aspect comprises the louver structure, the louver shed has all the technical effects of the louver structure, which will not be described here.

[0022] Other features and advantages of the present disclosure will be described in the following description, or can be inferred from the description or determined without doubt, or can be known by implementing the above-mentioned technologies of the present disclosure.

[0023] In order to make the above-mentioned purposes, features and advantages of the present application more obvious and easy to understand, the following preferred embodiments are specifically described below, and the accompanying drawings are described in detail as follows. BRIEF DESCRIPTION OF DRAWINGS

[0024] In order to more clearly illustrate the technical solutions of the embodiments of the present application, the following will briefly introduce the drawings needed to be used in the embodiments of the present application. It should be understood that the following drawings only show some embodiments of the present application, and therefore should not be regarded as a limitation on the scope. For those skilled in the art, other related drawings can also be obtained without creative labor on the basis of these drawings.

[0025] Figure 1 The structural schematic diagram of the louver structure provided in the embodiments of the present application is shown in the following figure:

[0026] Figure 2 The cross-sectional view of the louver structure provided in the embodiments of the present application in different forms is shown in the following figure:

[0027] Figure 3 The exploded schematic diagram of part of the structure of the louver structure provided in the embodiments of the present application is shown in the following figure:

[0028] Figure 4 The assembly principle schematic diagram of the louver structure provided in the embodiments of the present application is shown in the following figure:

[0029] Figure 5 Structure diagram of different connecting beams of the louver structure provided by the embodiment of the present application;

[0030] Figure 6 Structure diagram of the louver shed provided by the embodiment of the present application.

[0031] Reference signs

[0032] 10, louver assembly; 11, louver piece; 12, connecting piece; 121, connecting shaft; 122, connecting ring; 123, groove; 20, connecting beam; 21, fitting groove; 22, fitting hole; 23, drainage channel; 24, second protrusion; 30, limiting assembly; 31, cover plate; 311, first protrusion; 312, sliding groove; 313, free end; 32, matching piece; 100, louver shed; 101, stand column. DETAILED DESCRIPTION

[0033] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments of the present application. The components of the embodiments of the present application described and shown in the drawings herein can be arranged and designed in various different configurations. Therefore, the following detailed description of the embodiments of the present application provided in the drawings is not intended to limit the scope of the claimed present application, but only represents selected embodiments of the present application. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative work are within the scope of protection of the present application.

[0034] In the present application, the terms "upper", "lower", "left", "right", "front", "back", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal" and the like indicate the orientation or positional relationship shown in the drawings. These terms are mainly used to better describe the present application and its embodiments, and are not intended to limit the indicated devices, elements or components to have a specific orientation, or to be constructed and operated in a specific orientation.

[0035] Moreover, in addition to indicating the orientation or positional relationship, the above-mentioned partial terms can also be used to indicate other meanings, for example, the term "upper" can also be used to indicate a certain dependent relationship or connection relationship in some cases. Those skilled in the art can understand the specific meaning of these terms in the present application according to the specific situation.

[0036] In addition, the terms "mounting", "arrangement", "provided with", "connected", "linked" should be interpreted broadly. For example, it can be fixed connection, detachable connection, or integral structure; it can be mechanical connection, or point connection; it can be direct connection, or indirect connection through intermediate medium, or internal connection between two devices, elements or components. The specific meaning of the above terms in the present application can be understood by those skilled in the art according to the specific circumstances.

[0037] In addition, the terms "first", "second" and the like are mainly used to distinguish different devices, elements or components (the specific type and structure can be the same or different), and are not intended to indicate or imply the relative importance and quantity of the indicated devices, elements or components. Unless otherwise stated, the meaning of "multiple" is two or more.

[0038] Embodiments

[0039] As a common outdoor sun-shading and rain-shielding tool, the louvers are applied in various fields of life. The louver is mainly built by bolt fastening between the cross beam and the stand column. Multiple cross beams enclose the louver- containing roof space, and the louver pieces are linearly laid in the roof space.

[0040] - Figure 5 As shown in the first aspect, the embodiments of the present application provide a louver structure, comprising: a louver assembly 10, comprising a louver piece 11 and a connecting piece 12, the connecting piece 12 connects the louver piece 11, and the connecting piece 12 is configured with a recess; a connecting beam 20 is configured with an adapter, the adapter is adapted with the recess, so that the adapter is located in the connecting piece 12, and / or the end of the connecting piece 12 away from the louver piece 11 penetrates the adapter.

[0041] For example, the louver piece 11 includes but is not limited to louver pieces. The louver piece 11 can be horizontally arranged on the connecting beam 20 through the connecting piece 12. Horizontal arrangement means that the top surface (upward surface) of the louver piece 11 is in a horizontal state or close to a horizontal state. For example, in the case that the middle part of the top surface of the louver piece 11 is a flat surface (the top surface is mainly composed of the upper surface of the louver piece 11), the louver piece 11 is arranged in a horizontal state when the flat surface is arranged in a horizontal state, or in the case that the top surface of the louver piece 11 is an arc-shaped surface with the middle part upwardly protruding, the louver piece 11 is arranged in a horizontal state when the middle part is in the most position. The horizontal arrangement of the louver piece 11 is not limited to the arrangement state after installation. Since the louver piece 11 is fixed to the connecting beam 20 through the adapter and the recess, the louver piece 11 can rotate relative to the connecting beam 20, that is, the arrangement state of the louver piece 11 after installation can be changed.

[0042] For ease of explanation, the louver 11 after installation has two states: closed and open. When the louver 11 is in the closed state, it is usually horizontal, but it may also be slightly tilted to one side or tilted to one end. The edge of the louver 11 is spaced apart from or overlaps with the edges of adjacent elemental louver 11s. When the louver 11 is in the closed state, it is rotated to one side by a certain angle, thereby opening the louver 11. In the open state, the louver 11 is tilted or vertical, and there is a gap between adjacent louver 11s.

[0043] It is understood that each of the louver structures is provided with at least two connecting beams 20, the two connecting beams 20 are distributed in the left-right direction, and a plurality of louver components 10 are provided, the plurality of louver components 10 are connected between the two connecting beams 20 in the left-right direction, wherein the louver components 10 are configured to be distributed in the front-back direction.

[0044] In this application, the connecting beam 20 may have a hollow structure, which can reduce the weight of the louvered structure. The upper end of the connecting beam 20 may be open or closed (e.g., ...). Figure 5 (As shown).

[0045] In the above implementation process, the connector 12 is fixed to the louver 11, and the connector 12 is provided with a recessed portion. The connecting beam 20 is provided with an adapter portion. The adapter portion can guide the recessed portion, so that the louver assembly 10 can be connected to the connecting beam 20 or the louver assembly 10 can be disassembled from the connecting beam 20, which improves the efficiency of assembly and disassembly. At the same time, after assembly, they can limit each other, which improves the stability of the louver assembly 10.

[0046] like Figures 2-5 As shown, the connector 12 includes a connecting shaft 121 and a connecting ring 122. The connecting shaft 121 connects to the louver 11, and the connecting ring 122 is sleeved on the connector. One end of the connecting ring 122 away from the louver 11 abuts against the connecting shaft 121, and a portion of the structure of the connecting ring 122 is recessed to form a groove 123.

[0047] Exemplary, the connecting shaft 121 is arranged at the front and rear ends of the louver piece 11, one end of the connecting shaft 121 is fixedly connected with the louver piece 11, and the connection mode can adopt integral molding, etc., and the other end is used to extend to the inner cavity of the connecting beam 20 after the louver assembly 10 is connected with the connecting beam 20; the connecting ring 122 is sleeved on the connecting shaft 121, the material of the connecting ring 122 includes but is not limited to rubber, plastic, metal, and one end of the connecting ring 122 away from the louver piece 11 can be arranged flush with the end of the connecting shaft 121, or the end of the connecting shaft 121 can be exposed to the connecting ring 122, etc., which is not specifically limited here.

[0048] Of course, in other embodiments, part of the structure of the connecting shaft 121 can be recessed to form a groove 123, and after the connecting ring 122 is sleeved on the connecting shaft 121, the groove 123 is exposed to the connecting ring 122, which is used for the connecting beam 20 to be adapted, and the connecting shaft 121 is provided with the groove 123, or the connecting ring 122 is provided with the groove 123, when the groove 123 completely penetrates one end of the connecting shaft 121 or the connecting ring 122 and contacts the louver piece 11, the cross-sectional size of the groove 123 is smaller than the cross-sectional size of the louver piece 11, so that the connecting beam 20 can be clamped in the groove 123, and the louver piece 11 will not move.

[0049] In the above implementation process, the connecting ring 122 is fixed on the connecting shaft 121, and the connecting ring 122 is provided with the groove 123, and the louver piece 11 can be fixed on the connecting beam 20 through the groove 123, which improves the efficiency of assembly and disassembly, and the connecting ring 122 can also increase a certain friction force accordingly, which can improve the stability of the connection after the connecting beam 20 limits the connecting ring 122.

[0050] As shown in Figures 2-4 The adapter is in the form of a bayonet, and the bayonet is configured in an open shape. By setting the adapter in the form of a bayonet with an open shape, the louver assembly 10 can be conveniently and directly assembled on the connecting beam 20, or directly disassembled from the connecting beam 20, saving time and effort, improving efficiency, and the structure is simple, the connection is stable, and the user's experience is improved.

[0051] Exemplarily, the adapter part includes, but is not limited to, an adapter slot 21 provided with an opening facing the upper end of the connecting beam 20, and the adapter slot 21 can be in a U shape or the like, and the sidewall of the adapter slot 21 can be provided as a plurality of circular arcs of different sizes or a stepped circular arc, that is, the adapter slot 21 is composed of a plurality of circular arcs of different sizes spliced together, so that after the louver assembly 10 is clamped to the connecting beam 20, the adapter slot 21 can play a good limiting role and can avoid the louver assembly 10 from moving in the up-down direction.

[0052] As shown in Figure 2 and Figure 4 , the adapter part is in the form of a socket and a hole, and the socket is configured to be open. By setting the adapter part in the form of a hole and the socket in the form of an opening, the louver assembly 10 can be assembled by first assembling one end of the louver assembly 10 in the adapter part in the form of a hole, and then directly pushing the other end into the adapter part in the form of a socket, which saves time and effort, improves efficiency, has a simple structure, stable connection, and increases user experience.

[0053] Exemplarily, when the adapter part is in the form of a hole, the adapter part includes, but is not limited to, an adapter hole 22, and when the adapter part is in the form of a socket, the adapter part includes, but is not limited to, an adapter slot 21 provided with an opening facing the upper end of the connecting beam 20, and the adapter slot 21 can be in a U shape or the like, and the sidewall of the adapter slot 21 can be provided as a plurality of circular arcs of different sizes or a stepped circular arc, that is, the adapter slot 21 is composed of a plurality of circular arcs of different sizes spliced together, so that after the louver assembly 10 is clamped to the connecting beam 20, the adapter slot 21 can play a good limiting role and can avoid the louver assembly 10 from moving in the up-down direction; each louver structure is provided with two connecting beams 20, and for the same louver assembly 10, the adapter part of one connecting beam 20 is in the form of a socket, and the adapter part of the other connecting beam 20 is in the form of a hole.

[0054] As shown in Figures 1-5 , the louver structure further includes a limiting assembly 30 connected to the connecting beam 20, and at least part of the structure of the limiting assembly 30 extends above the louver assembly 10. Exemplarily, each louver structure is provided with two limiting assemblies 30, and each connecting beam 20 is provided with one limiting assembly 30, so that the relative two ends of the louver assembly 10 can be limited under the action of the two limiting assemblies 30.

[0055] In the implementation process, the louver assembly 10 is fixed to the connecting beam 20, and then the limiting assembly 30 is assembled to the connecting beam 20, which can limit the louver assembly 10, avoid the louver assembly 10 from falling off the connecting beam 20 during use, improve safety, and at the same time, the limiting assembly 30 can protect the louver assembly 10 to a certain extent, and slow down the aging speed of the louver assembly 10.

[0056] As shown in Figure 3 The limiting assembly 30 includes a cover plate 31 and a matching piece 32, the cover plate 31 is connected to the connecting beam 20, the matching piece 32 is connected to the cover plate 31, and the side of the matching piece 32 away from the cover plate 31 extends above the louver assembly 10.

[0057] For example, the matching piece 32 includes but is not limited to a sealing rubber strip and a sealing wool strip, and the material can be at least one of rubber, silicone, PVC, elastomer TPE, TPR plastic, and polyurethane. The matching piece 32 is clamped on the side of the cover plate 31 close to the louver assembly 10. The matching piece 32 includes but is not limited to a T-shaped structure. The cover plate 31 is provided with a sliding groove 312, the left and right ends of the sliding groove 312 are open, which can facilitate the entry and exit of the matching piece 32. The side of the sliding groove 312 close to the louver assembly 10 is provided with a avoiding opening, the matching piece 32 is adapted to the sliding groove 312, and part of the structure of the matching piece 32 extends from the avoiding opening to the outside of the cover plate 31.

[0058] In the implementation process, the matching piece 32 is connected to the cover plate 31, and the cover plate 31 is fixed to the connecting beam 20, so that after the louver assembly 10 is assembled, the cover plate 31 can cover part of the structure of the louver assembly 10, and play a protective and limiting role. The matching piece 32 not only plays a protective role, but also plays a sealing and noise reduction role.

[0059] As shown in Figure 5 The cover plate 31 is clamped with the connecting beam 20. It is convenient to assemble and disassemble, improves efficiency, and is stable in connection, which can prevent the louver assembly 10 from falling off after assembly, and improves safety.

[0060] For example, the cover plate 31 is generally U-shaped, and the opening of the cover plate 31 faces the connecting beam 20. The inner sides of both the front and rear ends of the cover plate 31 are provided with first protrusions 311, and the outer sides of both the front and rear ends of the connecting beam 20 are provided with second protrusions 24. The first protrusions 311 and the second protrusions 24 are engaged. Of course, in other embodiments, the positions of the first protrusions 311 and the second protrusions 24 can be adjusted. For example, the two first protrusions 311 are located on the outer sides of the front and rear ends of the cover plate 31, and the two second protrusions 24 are located on the inner sides of the front and rear ends of the connecting beam 20, etc. Alternatively, one first protrusion 311 may be located on the inner side, and the other first protrusion 311 may be located on the outer side, and one second protrusion 24 may be located on the outer side, and the other second protrusion 24 may be located on the inner side, etc. No specific limitation is made here.

[0061] like Figure 2 As shown, one end of the cover plate 31 is snapped into the connecting beam 20, while the other end is a free end 313. This design facilitates assembly and disassembly, improving efficiency, and provides a stable connection, preventing the louver assembly 10 from detaching after assembly and enhancing safety.

[0062] For example, the front or rear end of the cover plate 31 is provided with a first protrusion 311, and the front or rear end of the connecting beam 20 is provided with a second protrusion 24. The first protrusion 311 and the second protrusion 24 are engaged. The first protrusion 311 may be located on the inner or outer side, and the second protrusion 24 may be located on the inner or outer side, etc., without specific limitations.

[0063] In some embodiments, the limiting component 30 further includes a fixing member, which includes, but is not limited to, screws, and one end of the fixing member passes through the connecting beam 20 and the free end 313. This ensures the stability of the connection between the cover plate 31 and the connecting beam 20, prevents the louver assembly 10 from falling off after assembly, and improves safety.

[0064] In some embodiments, the upper end of the mating member 32 is an inclined surface, and the inclined surface is configured to descend along the direction of the mating member 32 near the cover plate 31. This provides a certain guiding function and facilitates rainwater collection.

[0065] In some embodiments, the connecting beam 20 is provided with a drainage channel 23, which is disposed below the louver 11. This allows for the collection of rainwater. The width of the narrowest point within the drainage channel 23 (i.e., the width of the guide opening) is 20-100 mm, optionally 30-50 mm. Exemplarily, the width of the narrowest point within the drainage channel 23 is 20 mm, 30 mm, 40 mm, 50 mm, 60 mm, 80 mm, or 100 mm, optionally 30-50 mm or any value between two of these.

[0066] As Figure 6 shown in the second aspect, the present application also provides a louvered shed 100, comprising: a column 101; and a louver structure as described above, the louver structure is connected to the side and / or top of the column 101.

[0067] Exemplarily, the louvered shed 100 can be a sunroom, a viewing shed, etc., the column 101 is provided with four, the column 101 is distributed along the up-down direction, and four column 101 can form four sides and a top after being distributed at intervals, the four sides and the top are provided with the louver structure, or the four sides are not provided with the louver structure, the top is provided with the louver structure, of course, at least one of the four sides can be provided with the louver structure, and the top is provided with the louver structure, etc.

[0068] Because the louvered shed 100 provided by the second aspect comprises the louver structure, the louvered shed 100 has all the technical effects of the louver structure, which will not be described here.

[0069] In all embodiments of the present application, "large", "small" are relative, "more", "less" are relative, "upper", "lower" are relative, and the description of such relative terms will not be described in the embodiments of the present application.

[0070] It should be understood that the "in the present embodiment", "in the present embodiment" or "as an optional embodiment" mentioned throughout the specification means that the specific features, structures or characteristics related to the embodiments are included in at least one embodiment of the present application. Therefore, "in the present embodiment", "in the present embodiment" or "as an optional embodiment" appearing throughout the specification does not necessarily refer to the same embodiment. In addition, these specific features, structures or characteristics can be combined in one or more embodiments in any suitable manner. Those skilled in the art should also know that the embodiments described in the specification are optional embodiments, and the actions and modules involved are not necessarily required by the present application.

[0071] In various embodiments of the present application, it should be understood that the size of the serial number of the above processes does not mean the inevitable sequence of execution, and the execution sequence of each process should be determined by its function and inherent logic, and should not constitute any limitation on the implementation process of the embodiments of the present application.

[0072] The above merely provides the specific implementation of the present application, but the protection scope of the present application is not limited to this. Any person skilled in the art can easily think of the changes or replacements within the technical range disclosed by the present application, which should be covered in the protection scope of the present application. Therefore, the protection scope of the present application should be subject to the protection scope of the claims.

Claims

1. A louvered structure, characterized in that, include: A louver assembly includes a louver element and a connector, wherein the connector connects to the louver element and the connector is provided with a recessed portion; A connecting beam is provided with an adapter that is adapted to the recessed portion such that the adapter is located on the connector, and / or the adapter passes through one end of the connector away from the louver.

2. The louver structure according to claim 1, characterized in that, The connector includes a connecting shaft and a connecting ring. The connecting shaft connects to the louver, and the connecting ring is sleeved on the connector. One end of the connecting ring away from the louver abuts against the connecting shaft, and a portion of the connecting ring is recessed to form a groove.

3. The louver structure according to claim 1, characterized in that, The adapter is in the form of a bayonet, and the bayonet is configured to be open.

4. The louver structure according to claim 1, characterized in that, The adapter is in the form of a bayonet or a hole, wherein the bayonet is configured as an opening.

5. The louver structure according to any one of claims 1-4, characterized in that, The louver structure also includes a limiting component connected to the connecting beam, and at least a portion of the limiting component extends above the louver component.

6. The louver structure according to claim 5, characterized in that, The limiting component includes a cover plate and a mating part. The cover plate is connected to the connecting beam, and the mating part is connected to the cover plate. The mating part extends to the top of the louver component from the side opposite to the cover plate.

7. The louver structure according to claim 6, characterized in that, The cover plate is snapped into the connecting beam.

8. The louver structure according to claim 6, characterized in that, One end of the cover plate is engaged with the connecting beam, and the other end is a free end.

9. The louver structure according to claim 8, characterized in that, The limiting component also includes a fixing member, one end of which passes through the connecting beam and the free end.

10. The louver structure according to claim 6, characterized in that, The upper end of the mating component is an inclined surface, and the inclined surface is configured to descend along the direction of the mating component near the cover plate.

11. The louver structure according to claim 1, characterized in that, The connecting beam is equipped with a drainage channel, which is located below the louver.

12. A louvered canopy, characterized in that, include: Columns; and The louver structure as described in any one of claims 1-11, wherein the louver structure connects the side surface and / or top surface of the column.

Images