Fabricated aluminum plate and curtain wall lamp groove adapter assembly
By designing prefabricated aluminum panels and curtain wall light trough transition components, and using integrated aluminum profiles and lighting fixture installation components, modular assembly is achieved, solving the problems of low installation efficiency and insufficient functional integration of aluminum panel curtain walls, and improving assembly efficiency and optical effects.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- CHINA MCC5 GROUP CORP LTD
- Filing Date
- 2025-04-10
- Publication Date
- 2026-06-05
AI Technical Summary
The existing connection method between aluminum panel curtain walls and light troughs has low installation efficiency, insufficient functional integration, and is prone to component interference, which affects the decorative effect of the building facade.
Design a prefabricated aluminum panel and curtain wall light trough adapter component. The aluminum profile component and the light fixture installation component are integrally formed to form a hidden groove structure, realizing multi-level bolting function. It can be assembled in the factory through modular design and directly connected to the glass curtain wall on site.
It improves installation efficiency, optimizes load transfer, ensures stability, eliminates light obstruction, and achieves efficient assembly and optimized optical effects.
Smart Images

Figure CN224325929U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of building curtain wall decoration technology, and more specifically to the field of a prefabricated aluminum plate and curtain wall light trough adapter component. Background Technology
[0002] With the increasing demands for decorative effects and functional integration in modern building curtain wall engineering, the traditional construction process often uses a split connection method, such as on-site welding of fixed brackets or bolt assembly, to connect aluminum panel curtain walls and light troughs. This results in low installation efficiency and requires multiple positioning, cutting, and adjustment of connecting components. Secondly, there is insufficient functional integration, with most adapters only serving the structural connection function, resulting in insufficient load transfer and decorative effects. This also makes it easier for components to interfere with each other and affects the overall decorative effect of the building facade.
[0003] Therefore, how to design a modular aluminum panel and curtain wall light trough transition component that can meet the requirements of modular and efficient assembly, while also achieving stable load transfer and concealed decorative effect, has become an urgent problem to be solved in the field of modular aluminum panel and curtain wall light trough transition components. Utility Model Content
[0004] The purpose of this utility model is to provide a prefabricated aluminum plate and curtain wall light trough adapter assembly in order to solve the above-mentioned technical problems.
[0005] To achieve the above objectives, this utility model specifically adopts the following technical solution:
[0006] This utility model provides a prefabricated aluminum panel and curtain wall light trough adapter assembly, including an aluminum profile component, at least two light fixture mounting components, and curtain wall light fixtures installed in each light fixture mounting component. All light fixture mounting components are integrally formed with the aluminum profile component. Each light fixture mounting component is provided with a light trough for installing the corresponding curtain wall light fixture. The cross-section of the aluminum profile component is L-shaped, and the inner side of the aluminum profile component can be detachably installed at the external corner of the curtain wall glass.
[0007] Specifically, the aluminum profile components and the lighting fixture installation components are integrally formed. The lighting fixture installation components provide a hidden groove structure for the installation of curtain wall lighting fixtures. At the same time, as the core load-bearing unit, they realize multi-level bolting functions and are used to connect the glass curtain wall, thus playing a role in optimizing load transfer.
[0008] The modular assembly of the adapter components can be completed entirely in the factory. The entire adapter component can be directly and securely connected to the glass curtain wall frame on site, reducing the accumulation of errors during secondary on-site construction and facilitating later maintenance.
[0009] In one embodiment, the inner side of the aluminum profile component is detachably mounted at the external corner of the curtain wall glass by means of a screw assembly, and there are two lighting fixture mounting components, namely a first mounting component and a second mounting component.
[0010] In one embodiment, the first mounting member and the second mounting member are symmetrically mounted on the two outer surfaces of the aluminum profile member.
[0011] In one embodiment, there are two curtain wall lighting fixtures, namely a first curtain wall lighting fixture and a second curtain wall lighting fixture. The first curtain wall lighting fixture is detachably installed in the lamp groove of the first mounting member, and the second curtain wall lighting fixture is detachably installed in the lamp groove of the second mounting member.
[0012] In one embodiment, connecting aluminum plates are provided on the outer sides of both ends of the L-shaped aluminum profile component. Each connecting aluminum plate is orthogonal to the aluminum profile component, and an arc transition is provided at the connection between each connecting aluminum plate and the aluminum profile component. The first mounting component and the second mounting component are respectively connected to the corresponding connecting aluminum plates by bolt assemblies.
[0013] Specifically, the aluminum profile component connects both the aluminum plate and the lighting fixture mounting components, creating an efficient load transfer path for the entire adapter assembly. Furthermore, adjustable nodes eliminate accumulated tolerances, ensuring the stability of the overall system components. This adapter assembly adopts a modular design concept, achieving efficient assembly through industrial prefabrication.
[0014] In one embodiment, the first mounting component and the second mounting component have the same structure and are symmetrically arranged. Both the first mounting component and the second mounting component include a hollow mounting base, a first connecting plate, a light trough, and a protective plate. The hollow mounting base is a triangular cavity, the light trough is located on the hypotenuse of the triangular cavity, the first connecting plate is connected to the upper side of the hypotenuse of the triangular cavity, and the protective plate is located on the lower side of the hypotenuse of the triangular cavity. The free end of the first connecting plate is connected to the corresponding connecting aluminum plate by a bolt assembly.
[0015] In one embodiment, the first mounting member and the second mounting member further include a second connecting plate, the first connecting plate being arranged parallel to the second connecting plate, the length of the first connecting plate being shorter than the length of the second connecting plate, and the end of the second connecting plate being fixed to the aluminum profile member on the corresponding side by a bolt assembly.
[0016] In one embodiment, each curtain wall light fixture is snapped into a corresponding light groove, and each curtain wall light fixture is provided with a connecting pressure plate, which is pressed onto the connecting aluminum plate by a bolt assembly.
[0017] In one implementation, the end cover plates of each curtain wall light fixture are fastened to the corresponding light trough by screws.
[0018] Specifically, the curtain wall lighting components are directly embedded in the prefabricated standardized light grooves of the lighting installation components, and a hidden screw fixing method is used to ensure uniform optical effects and avoid secondary damage.
[0019] In one embodiment, the interior of the aluminum profile component is fully covered with a layer of insulating rock wool.
[0020] Specifically, aluminum profile components are formed into seamless box-shaped aluminum plate decorative parts through CNC bending process, with the inside fully covered with thermal insulation rock wool.
[0021] The beneficial effects of this utility model are as follows:
[0022] 1. Modular and Efficient Assembly: Utilizing an industrialized prefabrication production model, aluminum panel decorative components, lighting fixture installation components, keels, and connectors are all modularly assembled in the factory, requiring only quick locking and connection to the glass curtain wall frame on site. Compared to traditional processes, this significantly improves construction efficiency.
[0023] 2. Multi-level load transfer optimization: The dual-axis symmetrical lighting fixture installation component is used as the core load-bearing unit. Its integrated anchor interface and aluminum profile component form a rigid frame, which creates an efficient load transfer path and ensures the stability of the overall transition component.
[0024] 3. Concealed Fixing and Optimized Optical Effects: The tail end of the curtain wall light fixture is fixed to the profile light groove with concealed screws. Combined with standardized embedded installation, it eliminates the obstruction of light by exposed fasteners and ensures a continuous, shadow-free effect on the light-emitting surface of the light fixture. Attached Figure Description
[0025] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of this utility model and should not be regarded as a limitation of the scope. For those skilled in the art, other related drawings can be obtained from these drawings without creative effort.
[0026] Figure 1 This is a structural schematic diagram of a prefabricated aluminum panel and curtain wall light trough adapter assembly;
[0027] Figure 2 yes Figure 1 Enlarged structural diagram at point A;
[0028] Figure 3 This is a schematic diagram of the structure of this utility model installed on a glass curtain wall;
[0029] Reference numerals: 1-Lighting fixture mounting components; 2-Curtain wall lighting fixtures; 3-Connecting aluminum plates; 4-Aluminum profile components. Detailed Implementation
[0030] To make the technical problems, technical solutions, and technical effects of this utility model clearer, the technical solutions of this utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of this utility model. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. The components of the embodiments of this utility model described and shown in the accompanying drawings can generally be arranged and designed in various different configurations.
[0031] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely to illustrate selected embodiments of the invention. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without inventive effort are within the scope of protection of the present invention.
[0032] It should be noted that similar reference numerals and letters in the following figures indicate similar items; therefore, once an item is defined in one figure, it does not need to be further defined and explained in subsequent figures. Furthermore, the terms "first," "second," etc., are used only to distinguish descriptions and should not be construed as indicating or implying relative importance.
[0033] In the description of the embodiments of this utility model, it should be noted that the terms "inner", "outer", "upper", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, or the orientation or positional relationship in which the utility model product is usually placed when in use. They are only for the convenience of describing this utility model 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 utility model.
[0034] Example 1
[0035] like Figures 1 to 3 As shown, this embodiment provides a prefabricated aluminum panel and curtain wall light trough adapter assembly, including an aluminum profile component 4, at least two light fixture mounting components 1, and curtain wall light fixtures 2 installed in each light fixture mounting component 1. All light fixture mounting components 1 are integrally formed with the aluminum profile component 4. Each light fixture mounting component 1 is provided with a light trough for installing the corresponding curtain wall light fixture 2. The cross-section of the aluminum profile component 4 is L-shaped, and the inner side of the aluminum profile component 4 can be detachably installed at the external corner of the curtain wall glass.
[0036] Specifically, the aluminum profile component 4 and the lighting fixture installation component 1 are integrally formed. The lighting fixture installation component 1 provides a hidden groove structure for the installation of the curtain wall lighting fixture 2. At the same time, as the core load-bearing unit, it realizes the multi-level bolting function and is used to connect the glass curtain wall, which plays a role in optimizing the load transfer.
[0037] The modular assembly of the adapter components can be completed entirely in the factory. The entire adapter component can be directly and securely connected to the glass curtain wall frame on site, reducing the accumulation of errors during secondary on-site construction and facilitating later maintenance.
[0038] Example 2
[0039] like Figures 1 to 3 As shown, this embodiment provides a prefabricated aluminum panel and curtain wall light trough adapter assembly, including an aluminum profile component 4, at least two light fixture mounting components 1, and curtain wall light fixtures 2 installed in each light fixture mounting component 1. All light fixture mounting components 1 are integrally formed with the aluminum profile component 4. Each light fixture mounting component 1 is provided with a light trough for installing the corresponding curtain wall light fixture 2. The cross-section of the aluminum profile component 4 is L-shaped, and the inner side of the aluminum profile component 4 can be detachably installed at the external corner of the curtain wall glass.
[0040] The inner side of the aluminum profile component 4 is detachably installed at the external corner of the curtain wall glass using a screw assembly. There are two lighting fixture mounting components 1, namely the first mounting component and the second mounting component. The first mounting component and the second mounting component are symmetrically installed on the two outer sides of the aluminum profile component 4.
[0041] There are two curtain wall light fixtures 2, namely a first curtain wall light fixture 2 and a second curtain wall light fixture 2. The first curtain wall light fixture 2 is detachably installed in the light groove of the first mounting component, and the second curtain wall light fixture 2 is detachably installed in the light groove of the second mounting component.
[0042] The L-shaped aluminum profile component 4 has connecting aluminum plates 3 on both outer sides. Each connecting aluminum plate 3 is orthogonal to the aluminum profile component 4. Each connecting aluminum plate 3 has an arc transition at the connection point with the aluminum profile component 4. The first mounting component and the second mounting component are respectively connected to the corresponding connecting aluminum plate 3 by bolt assemblies.
[0043] Specifically, the aluminum profile component 4 connects both the aluminum plate 3 and the lighting fixture mounting component 1, creating an efficient load transfer path for the entire adapter assembly. Furthermore, adjustable nodes eliminate accumulated tolerances, ensuring the stability of the overall system components. This adapter assembly adopts a modular design concept, achieving efficient assembly through industrial prefabrication.
[0044] Example 3
[0045] This embodiment is a further optimization based on embodiment 2, specifically:
[0046] The first mounting component and the second mounting component have the same structure and are symmetrically arranged. Both the first mounting component and the second mounting component include a hollow mounting base, a first connecting plate, a light trough and a protective plate. The hollow mounting base is a triangular cavity. The light trough is located on the hypotenuse of the triangular cavity. The first connecting plate is connected to the upper side of the hypotenuse of the triangular cavity. The protective plate is located on the lower side of the hypotenuse of the triangular cavity. The free end of the first connecting plate is connected to the corresponding connecting aluminum plate 3 by a bolt assembly.
[0047] The first mounting component and the second mounting component also include a second connecting plate. The first connecting plate and the second connecting plate are arranged parallel to each other. The length of the first connecting plate is shorter than the length of the second connecting plate. The end of the second connecting plate is fixed to the aluminum profile component 4 on the corresponding side by a bolt assembly.
[0048] Each curtain wall light fixture 2 is snapped into its corresponding light groove. Each curtain wall light fixture 2 is equipped with a connecting pressure plate, and each connecting pressure plate is pressed onto the connecting aluminum plate 3 by a bolt assembly.
[0049] Example 4
[0050] This embodiment is a further optimization based on embodiment 2, specifically:
[0051] The end cover plates of each curtain wall light fixture are fastened to the corresponding light trough with screws.
[0052] Specifically, the curtain wall lighting fixture 2 components are directly embedded in the prefabricated standardized light groove of the lighting fixture installation component 1, and are fixed with hidden screws, which not only ensures the uniformity of optical effects, but also avoids secondary damage.
[0053] The aluminum profile component 4 is fully covered with a layer of insulating rock wool.
[0054] Specifically, aluminum profile component 4 is formed into a seamless box-shaped aluminum plate decorative part by CNC bending process, and the inside is fully covered with thermal insulation rock wool.
Claims
1. A prefabricated aluminum panel and curtain wall light trough adapter assembly, characterized in that, The device includes an aluminum profile component (4), at least two lamp mounting components (1), and a curtain wall lamp (2) installed in each of the lamp mounting components (1). All the lamp mounting components (1) are integrally formed with the aluminum profile component (4). Each of the lamp mounting components (1) is provided with a lamp groove for installing the corresponding curtain wall lamp (2). The cross-section of the aluminum profile component (4) is L-shaped. The inner side of the aluminum profile component (4) can be detachably installed at the external corner of the curtain wall glass.
2. The prefabricated aluminum panel and curtain wall light trough adapter assembly according to claim 1, characterized in that, The inner side of the aluminum profile component (4) is detachably installed at the external corner of the curtain wall glass by means of a screw assembly; there are two lighting fixture mounting components (1), namely the first mounting component and the second mounting component.
3. The prefabricated aluminum panel and curtain wall light trough adapter assembly according to claim 2, characterized in that, The first mounting component and the second mounting component are mounted symmetrically on the two outer surfaces of the aluminum profile component (4).
4. The prefabricated aluminum panel and curtain wall light trough adapter assembly according to claim 3, characterized in that, The number of curtain wall lighting fixtures (2) is two, namely a first curtain wall lighting fixture (2) and a second curtain wall lighting fixture (2). The first curtain wall lighting fixture (2) is detachably installed in the lamp groove of the first mounting component, and the second curtain wall lighting fixture (2) is detachably installed in the lamp groove of the second mounting component.
5. The prefabricated aluminum panel and curtain wall light trough adapter assembly according to claim 4, characterized in that, The L-shaped aluminum profile component (4) has connecting aluminum plates (3) on both outer sides. Each connecting aluminum plate (3) is orthogonal to the aluminum profile component (4). Each connecting aluminum plate (3) has an arc transition at the connection point with the aluminum profile component (4). The first mounting component and the second mounting component are respectively connected to the corresponding connecting aluminum plate (3) by bolt assemblies.
6. The prefabricated aluminum panel and curtain wall light trough adapter assembly according to claim 5, characterized in that, The first mounting component and the second mounting component have the same structure and are symmetrically arranged. Both the first mounting component and the second mounting component include a hollow mounting base, a first connecting plate, a light trough, and a protective plate. The hollow mounting base is a triangular cavity. The light trough is located on the hypotenuse of the triangular cavity. The first connecting plate is connected to the upper side of the hypotenuse of the triangular cavity. The protective plate is located on the lower side of the hypotenuse of the triangular cavity. The free end of the first connecting plate is connected to the corresponding connecting aluminum plate by a bolt assembly.
7. The prefabricated aluminum panel and curtain wall light trough adapter assembly according to claim 6, characterized in that, The first mounting component and the second mounting component further include a second connecting plate. The first connecting plate and the second connecting plate are arranged in parallel. The length of the first connecting plate is shorter than the length of the second connecting plate. The end of the second connecting plate is fixed to the aluminum profile component (4) on the corresponding side by a bolt assembly.
8. The prefabricated aluminum panel and curtain wall light trough adapter assembly according to claim 6, characterized in that, Each of the curtain wall lighting fixtures (2) is snapped into the corresponding light groove. Each of the curtain wall lighting fixtures (2) is provided with a connecting pressure plate. Each of the connecting pressure plates is pressed onto the connecting aluminum plate (3) by a bolt assembly.
9. The prefabricated aluminum panel and curtain wall light trough adapter assembly according to claim 6, characterized in that, The end cover of each of the curtain wall lighting fixtures (2) is fastened to the corresponding lamp groove by screws.
10. The prefabricated aluminum panel and curtain wall light trough adapter assembly according to claim 1, characterized in that, The aluminum profile component (4) is fully covered with a layer of insulating rock wool.