Laser-engravable stained glass panel and integrated system

Abstract

The application relates to the field of architectural decoration, in particular to a laser-engraved window flower plate and an integrated system, which comprises a base plate, the base plate is spliced by a plurality of window flower units, the window flower units are arranged in a geometric array, a first connecting assembly is arranged between two adjacent window flower units, and the two window flower units are connected with each other through the first connecting assembly. Compared with the prior art, the modular large window flower plate can avoid the deformation risk in the transportation process, and greatly improves the installation efficiency of installers in the installation process, so that the construction cost is reduced.

Description

Technical Field

[0001] This application relates to the field of architectural decoration, and more particularly to a laser-engraved window panel and integrated system. Background Technology

[0002] With the development of modern architecture, more and more window grille designs are being used in the main entrances of podium buildings and commercial buildings. Due to their unique shapes and the effects of lighting, they often serve as a highlight of a building's facade. However, existing large-size decorative panels often pose a risk of deformation during transportation, and their large size can lead to low installation efficiency and increased costs during installation. Utility Model Content

[0003] This application provides a laser-engraved window panel and integrated system to solve the technical problems that existing large-size decorative panels often have the risk of deformation during transportation, and that the large size of the panels can easily lead to low installation efficiency and increased costs during installation.

[0004] In a first aspect, this application provides a laser-engraved window grille, comprising: a substrate, the substrate being assembled from a plurality of window grille units, the window grille units being arranged in a geometric array, and a first connecting component being provided between adjacent window grille units and being interconnected through the first connecting component.

[0005] Furthermore, the window grille unit includes multiple window grille pieces, which are integrally formed, and each window grille piece is hollowed out.

[0006] Furthermore, the top and bottom of the window grille are respectively provided with a first connecting part, and the first connecting parts between two adjacent window grille pieces are connected to each other and fixedly connected by the first connecting component.

[0007] Furthermore, the edge of the window grille unit is provided with a second connecting part and a second connecting component, and the second connecting part and the second connecting component are fixedly connected.

[0008] Furthermore, the first connecting component includes: a first connector and a first fixing member. The first connector includes a horizontal portion and a vertical portion. The horizontal portion is attached to the window grille and is fixedly connected by the first fixing member. The vertical portions of two adjacent first connectors are fixedly connected by the fixing member.

[0009] Furthermore, the second connecting component includes a second connector and a second fixing member, and an adapter is provided between two adjacent second connectors. The adapter is fixed to the second connector by the second fixing member so that two adjacent window grille units can be connected to each other.

[0010] Secondly, this application also provides an integrated system, including: a light-transmitting panel, linear lights, a back panel, and a laser-engraved window grille as described in the first aspect, wherein the linear lights are mounted on the back panel, and the back panel, the light-transmitting panel, and the substrate are arranged sequentially from the inside to the outside.

[0011] Furthermore, the light-transmitting panel is divided into several light-transmitting panel units according to the shape of the window grille unit, and a gap is provided between two adjacent light-transmitting panel units. A decorative cover is provided outside the gap to cover the gap.

[0012] Furthermore, a curtain wall keel is provided on one side of the back panel, and the back panel is fixedly connected to the curtain wall keel.

[0013] Furthermore, a third connector is provided between the substrate and the light-transmitting plate, with one end of the third connector fixedly connected to the substrate and the other end fixedly connected to the curtain wall keel.

[0014] The technical solution provided in this application has the following advantages compared with the prior art:

[0015] In this application's technical solution, to facilitate the transportation and installation of window grilles, the traditional large-size decorative panels are disassembled into standardized geometric units using modular window grille modules. These modules are connected by connectors to form a complete decorative window grille structure. Compared to existing technologies, this application avoids the risk of deformation during transportation by using modular large window grille modules, and greatly improves the installation efficiency of installers, thereby reducing construction costs. Attached Figure Description

[0016] The accompanying drawings, which are incorporated in and form part of this specification, illustrate embodiments consistent with this application and, together with the description, serve to explain the principles of this application.

[0017] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, for those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0018] One or more embodiments are illustrated by way of example with reference numerals in the accompanying drawings. These illustrations do not constitute a limitation on the embodiments. Elements with the same reference numerals in the drawings are denoted as similar elements. Unless otherwise stated, the figures in the drawings are not to be limited by scale.

[0019] Figure 1 This is a schematic diagram of the structure of a laser-engraved window grille provided in an embodiment of this application;

[0020] Figure 2 for Figure 1 A magnified view of a portion of point A in the middle;

[0021] Figure 3 for Figure 1 A schematic diagram of the structure of a window grille unit;

[0022] Figure 4 for Figure 3 A magnified view of a portion of point B in the middle;

[0023] Figure 5 This is a schematic diagram of the structure of a light-transmitting plate in an integrated system provided in an embodiment of this application;

[0024] Figure 6 This is a cross-sectional schematic diagram of an integrated system provided in an embodiment of this application.

[0025] Explanation of reference numerals in the attached figures:

[0026] 1. Substrate; 11. Window grille unit; 111. Window grille component; 112. First connecting part; 113. Second connecting part; 12. First connecting assembly; 121. First connector; 122. First fixing member; 13. Second connecting assembly; 131. Second connector; 132. Second fixing member; 133. Adapter;

[0027] 2. Translucent panel; 21. Translucent panel unit; 22. Gap; 23. Decorative cover; 3. Back panel; 4. Linear light; 5. Curtain wall keel; 6. Third connector. Detailed Implementation

[0028] To make the objectives, technical solutions, and advantages of the embodiments of this application clearer, the technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, not all embodiments. Based on the embodiments of this application, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this application.

[0029] The following disclosure provides numerous different embodiments or examples for implementing various structures of this application. To simplify the disclosure, specific examples of components and arrangements are described below. These are merely examples and are not intended to limit the scope of this application. Furthermore, reference numerals and / or letters may be repeated in different examples. Such repetition is for simplification and clarity and does not in itself indicate a relationship between the various embodiments and / or arrangements discussed.

[0030] For ease of description, spatial relative terms may be used in the text to describe the relative position or movement of one element or feature relative to another element or feature, as shown in the figure. These relative terms include, for example, "inside," "outside," "middle," "outer," "below," "below," "above," "front," "back," etc. Such spatial relative terms are intended to include different orientations of the device in use or operation, other than those depicted in the figure. For example, if the device in the figure undergoes a positional flip, orientation change, or change of motion, these directional indications will change accordingly. For instance, an element described as "below other elements or features" or "below other elements or features" will subsequently be oriented "above other elements or features" or "above other elements or features." Therefore, the example term "below" can include both upper and lower orientations. The device may be otherwise oriented (rotated 90 degrees or in other directions), and the spatial relative descriptors used in the text will be interpreted accordingly.

[0031] To address the technical problems of deformation risks during transportation and low installation efficiency and increased costs associated with large-sized decorative panels during installation, this application provides a laser-engraved window panel and integrated system. By using modular large window panels, the deformation risks during transportation are avoided, and the installation efficiency of installers is greatly improved, thereby reducing construction costs.

[0032] Please see Figures 1 to 4 The present application provides a laser-engraved window grille, comprising: a substrate 1, which is composed of a plurality of window grille units 11 arranged in a geometric array, and a first connecting component 12 is provided between two adjacent window grille units 11, and they are connected to each other through the first connecting component 12.

[0033] Specifically, this application divides the entire laser-engraved window panel into multiple independent window panel units 11 according to a preset geometric shape, ensuring that the edges of each unit are adapted to the splicing requirements. Following row and column alignment rules, the window panel units 11 are assembled layer by layer using connecting components to ultimately form a complete and continuous substrate 1 surface. Through unitized segmentation, this application avoids deformation or damage to large-size panels due to bending stress. Simultaneously, modular splicing, combined with the installation and positioning function of the connecting components, significantly simplifies the high-altitude installation process and reduces the time spent on manual adjustments. Each window panel unit 11 can be independently disassembled and replaced, avoiding the need to replace the entire panel due to partial damage.

[0034] like Figure 3 As shown, the window grille unit 11 includes multiple window grille pieces 111, which are integrally formed, and each window grille piece 111 is hollowed out.

[0035] Specifically, the window grille unit 11 in this application is processed from a metal sheet into a continuous unit containing multiple hollowed-out window grille pieces 111 through die stamping or laser cutting technology, ensuring that there are no splicing gaps 22 at the connection points between the window grille pieces 111. Laser engraving or punching is performed on the preset areas of the window grille pieces 111 to form regular or irregular transparent patterns, so that each window grille piece 111 presents a complete hollowed-out form; all window grille pieces 111 are physically connected on the same sheet material, forming an inseparable independent window grille unit 11, and the overall edge of the window grille unit 11 adapts to subsequent splicing requirements. The one-piece molding eliminates the weak node problem of traditional split splicing, improving the overall deformation resistance of the window grille unit 11.

[0036] like Figure 1 and 3 As shown in Figure 4, the top and bottom of the window grille 111 are respectively provided with a first connecting part 112. The first connecting parts 112 between two adjacent window grilles 111 are connected to each other and fixedly connected by the first connecting component 12.

[0037] Specifically, a snap-fit ​​structure (such as a tenon or dovetail groove) with a concave-convex fit is formed on the top and bottom edges of the window grille 111, serving as the first connecting part 112. Before assembling two adjacent window grille units 11 through the first connecting component 12, the snap-fit ​​structure on the window grille unit 11 can enable the two adjacent window grille units 11 to be positioned in advance. Through the bidirectional interlocking connection between the top and bottom, the relative displacement between the window grille units 11 is eliminated, avoiding relative displacement between the window grille units 11 during the fixing process, which would affect the stability of the window grille.

[0038] like Figure 1-2 As shown, the edge of the window grille unit 11 is provided with a second connecting part 113 and a second connecting component 13, and the second connecting piece 131 is fixedly connected to the second connecting component 13.

[0039] Specifically, continuous grooves or flanges are formed on the four edges of the window grille to serve as the second connecting part 113. The second connecting component 13 is installed along the edge of the window grille unit 11 to form a closed and reinforced frame, thereby achieving relative stability between the unit and the external structure.

[0040] like Figure 3-4 As shown, the first connecting component 12 includes a first connecting member 121 and a first fixing member 122. The first connecting member 121 includes a horizontal part and a vertical part. The horizontal part is attached to the window grille 111 and is fixedly connected by the first fixing member 122. The vertical parts of two adjacent first connecting members 121 are fixedly connected by the first fixing member 122.

[0041] Specifically, the first connector 121 adopts an L-shaped metal component. The horizontal part is attached to the surface of the window grille 111 and fixed by bolts or welding, while the vertical part extends perpendicular to the edge of the window grille 111. After the vertical parts of two adjacent window grilles 111 are aligned, a horizontally penetrating bolt or clamping buckle is used as the first fixing member 122 to lock the vertical parts on both sides. The horizontal part achieves in-plane constraint of the window grille 111, and the vertical part forms lateral constraint through the fixing member, together forming a multi-directional rigid connection.

[0042] like Figure 1-3 As shown, the second connecting component 13 includes a second connecting member 131 and a second fixing member 132. A transition member 133 is provided between two adjacent second connecting members 131. The transition member 133 is fixed to the second connecting member 131 through the second fixing member 132 so that two adjacent window grille units 11 can be connected to each other.

[0043] Specifically, by using the adapter 133, the second connecting assembly 13 can adapt to various layout and angle changes between window grille units 11, improving the flexibility and diversity of window grille design. During installation, the second connecting piece 131 is installed in the predetermined position of the window grille unit 11; then, the adapter 133 is used to connect adjacent second connecting pieces 131; finally, the adapter 133 is firmly fixed to the second connecting piece 131 by the second fixing piece 132, completing the assembly of the window grille unit 11.

[0044] It is understood that the first connector 121 and the second connector 131 in the above embodiments are both aluminum alloy corner brackets, wherein the length of the first connector 121 is much smaller than the length of the second connector 131; the first fastener 122 and the second fastener 132 are both bolts or machine screws. It is understood that the above connectors can also be metal plugs, buckles, etc., and the fasteners can be rivets, nail-free adhesive, etc., and the specific settings can be made according to the actual situation.

[0045] Please see Figures 5 to 6 This application also provides an integrated system, including: a light-transmitting plate 2, a linear light 4, a back plate 3, and a laser-engraved window lattice as described in the above embodiment. The linear light 4 is installed on the back plate 3, and the back plate 3, the light-transmitting plate 2, and the substrate 1 are arranged sequentially from the inside to the outside.

[0046] Specifically, in this embodiment, the back panel 3 is fixed to the building structure as the innermost layer, and the linear lights 4 are directly installed on the surface of the back panel 3; the light-transmitting plate 2 covers the outside of the linear lights 4, maintaining a parallel distance from the back panel 3; the laser-engraved window grille (substrate 1) is the outermost layer, connected to the outer surface of the light-transmitting plate 2 by a bracket or clip, forming a three-layer distribution from the inside out: back panel 3 - light-transmitting plate 2 - substrate 1. The light from the linear lights 4 passes through the light-transmitting plate 2 and the hollowed-out area of ​​the window grille in sequence and is projected outward to form a three-dimensional light and shadow effect; at the same time, the window grille can also serve as a protective layer, preventing external rainwater or dust from directly contacting the light-transmitting plate 2 and the linear lights 4.

[0047] like Figure 5-6 As shown, the light-transmitting panel 2 is divided into several light-transmitting panel units 21 according to the shape of the window grille unit 11. There is a gap 22 between two adjacent light-transmitting panel units 21, and a decorative cover 23 is provided outside the gap 22 to cover the gap 22.

[0048] Specifically, the light-transmitting panel 2 is made of acrylic sheet, which is processed into a flat or curved shape that matches the size of the window grille substrate 1 through hot bending or cutting. According to the geometric shape of the window grille unit 11, the entire light-transmitting panel 2 is divided into independent light-transmitting panel units 21 that correspond one-to-one with the window grille unit 11, ensuring that the edge of each light-transmitting panel unit 21 is aligned with the edge of the window grille unit 11; a uniform gap is maintained between adjacent light-transmitting panel units 21, and the gap width is adapted to the thermal expansion coefficient of the light-transmitting panel 2 material to avoid extrusion deformation caused by temperature changes; a U-shaped cross-section elongated decorative cover 23 is covered on the outside of the gap between adjacent light-transmitting panel units 21, and is fixed to the edge of the light-transmitting panel unit 21 by means of buckles or magnetic attraction, completely covering the gap 22 and flush with the surface of the light-transmitting panel 2.

[0049] Furthermore, the corresponding segmentation design of the light-transmitting panel unit 21 and the window grille unit 11 can ensure that the two are perfectly matched in terms of light-transmitting area and supporting structure, avoiding light path obstruction; the reserved gap 22 offsets the dimensional expansion and contraction of the light-transmitting panel 2 due to temperature or humidity changes, preventing overall warping or cracking; the decorative cover 23's shielding effect on the gap 22 eliminates the interference of the seam on the light and shadow effect, maintaining the continuity and aesthetics of the light-transmitting surface.

[0050] like Figure 6 As shown, a curtain wall keel 5 is provided on one side of the back panel 3, and the back panel 3 is fixedly connected to the curtain wall keel 5.

[0051] Specifically, the curtain wall keel 5 is fixed vertically or horizontally to the main building structure at a preset interval, and the cross-sectional shape of the keel is adapted to the connection requirements of the back panel 3; a continuous slot or fixing hole matching the keel is set on one side of the back panel 3, and it is locked to the corresponding position of the keel by bolts or fasteners; an elongated hole or sliding block connector is used to allow the back panel 3 to be finely adjusted in installation position along the length of the keel to compensate for errors in the building structure.

[0052] like Figure 6 As shown, a third connector 6 is provided between the substrate 1 and the light-transmitting plate 2. One end of the third connector 6 is fixedly connected to the substrate 1, and the other end is fixedly connected to the curtain wall keel 5.

[0053] Specifically, a third connector 6 is provided in the installation area between the substrate 1 and the light-transmitting plate 2. This connector is a long strip-shaped component made of metal or high-strength composite material. One end of the third connector 6 is directly fixed to a preset connection point on the back of the substrate 1 by bolts or welding; the other end of the third connector 6 is connected to the corresponding interface on the curtain wall keel 5 by clips or bolts, forming a rigid force transmission path between the substrate 1 and the keel; by adjusting the length or installation angle of the third connector 6, the relative distance between the substrate 1 and the light-transmitting plate 2 is controlled to ensure that the two are parallel.

[0054] In the above embodiments, the descriptions of each embodiment have different focuses. For parts that are not described in detail in a certain embodiment, please refer to the relevant descriptions in other embodiments.

[0055] In the description of this application, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this application.

[0056] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this application, "multiple" means two or more, unless otherwise explicitly specified.

[0057] In this application, unless otherwise expressly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this application according to the specific circumstances.

[0058] In this application, unless otherwise expressly specified and limited, "above" or "below" the second feature can include direct contact between the first and second features, or contact between the first and second features through another feature between them. Furthermore, "above," "over," and "on top" of the second feature includes the first feature being directly above or diagonally above the second feature, or simply indicates that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature includes the first feature being directly below or diagonally below the second feature, or simply indicates that the first feature is at a lower horizontal level than the second feature.

[0059] In the description of this specification, the references to terms such as "one embodiment," "some embodiments," "example," "specific example," or "some examples," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of this application. The illustrative expressions of the above terms in this specification should not be construed as necessarily referring to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples. In addition, those skilled in the art can combine and integrate the different embodiments or examples described in this specification.

[0060] Obviously, those skilled in the art can make various modifications and variations to this application without departing from the spirit and scope of this application. Since these modifications and variations fall within the scope of the claims and their equivalents, this application also intends to include these modifications and variations.

[0061] The above description describes specific embodiments of this application, but the scope of protection of this application is not limited thereto. Any person skilled in the art can easily conceive of various equivalent modifications or substitutions within the technical scope disclosed in this application, and these modifications or substitutions should all be covered within the scope of protection of this application. Therefore, the scope of protection of this application should be determined by the scope of the claims.

Claims

1. A laser-engraved window grille, characterized in that, It includes: a substrate, which is composed of several window grille units spliced ​​together, the window grille units being arranged in a geometric array, and a first connecting component being provided between two adjacent window grille units, and the units being connected to each other through the first connecting component.

2. The laser-engraved window grille according to claim 1, characterized in that, The window grille unit includes multiple window grille pieces, which are integrally formed and each window grille piece is hollowed out.

3. The laser-engraved window grille according to claim 2, characterized in that, The top and bottom of each window grille are provided with a first connecting part, and the first connecting parts between two adjacent window grilles are connected to each other and fixedly connected by the first connecting component.

4. The laser-engraved window grille according to claim 3, characterized in that, The edge of the window grille unit is provided with a second connecting part and a second connecting component, and the second connecting part and the second connecting component are fixedly connected.

5. The laser-engraved window grille according to claim 4, characterized in that, The first connecting component includes a first connector and a first fixing member. The first connector includes a horizontal part and a vertical part. The horizontal part is attached to the window grille and is fixedly connected by the first fixing member. The vertical parts of two adjacent first connectors are fixedly connected by the first fixing member.

6. The laser-engraved window grille according to claim 5, characterized in that, The second connecting component includes a second connector and a second fixing member. An adapter is provided between two adjacent second connectors. The adapter is fixed to the second connector by the second fixing member so that two adjacent window grille units can be connected to each other.

7. An integrated system, characterized in that, include: The light-transmitting panel, the linear light, the back panel, and the laser-engraved window panel as described in any one of claims 1-6, wherein the linear light is mounted on the back panel, and the back panel, the light-transmitting panel, and the substrate are arranged sequentially from the inside to the outside.

8. The integrated system according to claim 7, characterized in that, The light-transmitting panel is divided into several light-transmitting panel units according to the shape of the window grille unit. There is a gap between two adjacent light-transmitting panel units, and a decorative cover is provided outside the gap to cover the gap.

9. The integrated system according to claim 7, characterized in that, The back panel is provided with a curtain wall keel on one side, and the back panel is fixedly connected to the curtain wall keel.

10. The integrated system according to claim 9, characterized in that, A third connector is provided between the substrate and the light-transmitting plate. One end of the third connector is fixedly connected to the substrate, and the other end is fixedly connected to the curtain wall keel.

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