A concealed light belt type aluminum veneer decorative ceiling structure
By designing a cantilevered frame structure and honeycomb panel flanges on the aluminum ceiling, a recessed area for concealed light strips is formed, solving the problem of direct light from the light strips and achieving a soft, uniform lighting effect with good aesthetics.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- THE THIRD CONSTR ENG CO LTD OF CHINA CONSTR SECOND ENG BUREAU
- Filing Date
- 2025-07-04
- Publication Date
- 2026-08-04
AI Technical Summary
The light strips installed on existing aluminum panel ceilings are prone to producing direct light, causing glare, affecting the visual effect and having poor aesthetics, especially in steel structure buildings where there is a lack of suitable ceiling structures.
The structure employs a cantilevered frame structure consisting of cantilever keel one, cantilever connecting rod, and cantilever keel two. Combined with honeycomb panel flanges and aluminum single-panel panels on the top side of the beam, it forms a side-opening groove. The light strip is concealed in the groove, and the light is reflected by the aluminum plate to form a soft and uniform light.
It achieves concealed installation of light strips, reduces glare, enhances visual aesthetics, and creates a soft and uniform light effect through aluminum plate reflection.
Smart Images
Figure CN224591647U_ABST
Abstract
Description
Technical Field
[0001] This utility model belongs to the field of ceiling structure, and specifically relates to a concealed light strip aluminum single panel decorative ceiling structure. Background Technology
[0002] Aluminum ceiling panels are a common type of interior ceiling material, widely used in commercial spaces, offices, and home decoration due to their lightweight, durability, aesthetic appeal, and ease of installation.
[0003] In larger spaces, LED strip lights need to be installed on the ceiling to supplement the lighting. To ensure an aesthetically pleasing design, LED strip lights are typically installed on the ceiling as a supplementary lighting source.
[0004] Currently, when installing light strips on aluminum ceiling panels, it is usually necessary to set downward-facing grooves on the aluminum panels for installing the light strips. This can be seen in the patent with announcement number CN113833196A, where the aluminum panels are installed on the main structure through a hanging structure, and downward-facing grooves are set on the aluminum panels for installing light strips to achieve auxiliary lighting.
[0005] However, such exposed light strips may cause glare due to direct light, affecting the visual effect and having poor aesthetics. Currently, larger venues often use steel structure buildings. Therefore, a new aluminum panel ceiling structure needs to be designed for steel structure buildings. Utility Model Content
[0006] This utility model provides a concealed light strip aluminum single-panel decorative ceiling structure to solve the technical problems mentioned in the background art.
[0007] To achieve the above objectives, this utility model adopts the following technical solution: a concealed light strip aluminum single-panel decorative ceiling structure, comprising a steel beam, a top keel, vertical keels, horizontal keels, a honeycomb aluminum panel, a first suspended keel, a cantilever connecting rod, a second suspended keel, a top aluminum single panel on the beam side, and a concealed light aluminum single panel on the beam side. The top keel is fixed to the top of the steel beam, the vertical keel is fixed to the top keel and extends downward to below the steel beam, the horizontal keel is fixed at the bottom of the vertical keel below the steel beam, the bottom end of the horizontal keel is fixedly connected to a threaded hanger, the bottom end of the threaded hanger is connected to the honeycomb aluminum panel through a hanger, the end of the horizontal keel has a horizontal gap with the steel beam, the bottom end of the vertical keel near the steel beam extends out of the horizontal keel, the first suspended keel is fixed to the bottom end of the vertical keel and parallel to the steel beam, the side of the first suspended keel near the steel beam is fixed to a cantilever connecting rod, the end of the cantilever connecting rod is fixed to the second suspended keel, the second suspended keel is fixed to the bottom end of the vertical keel and parallel to the steel beam, and the second suspended keel is connected to the inner steel beam. The beams have horizontal spacing. The honeycomb aluminum panels are turned upwards by the two joists to form honeycomb panel flanges. The main joists for the side closure of the beam are fixed to the vertical joists near the steel beams and are connected to the steel beams. The bottom of the main joists for the side closure of the beams is fixed to the secondary joists for the side closure of the beams. Hooks are fixed to the secondary joists for the side closure of the beams. The top of the hooks is fixed to the secondary joists for the side closure of the beams with screws. The bottom of the hooks is fixed to the threaded hangers with nuts. The bottom of the threaded hangers is connected to the top aluminum panel on the side of the beams through the hangers. The bottom of the hangers is welded to the top aluminum panel on the side of the beams. The height of the top aluminum panel on the side of the beams is higher than the bottom of the steel beams. The aluminum panel for concealed lighting on the side of the beams is L-shaped. The aluminum panel for concealed lighting on the side of the beams includes a vertical edge and a bottom edge. The vertical edge is set on the side near the vertical joists. The bottom edge is where the light strip is placed. The wires of the light strip pass through the bottom edge and enter the transition layer formed between the vertical joists and the horizontal joists to connect with the circuit. The end of the bottom edge rests on the flange of the honeycomb panel and is fixed with screws.
[0008] By adopting the above technical solution, a cantilevered frame structure is created by setting up Suspension Frame 1, Suspension Linkage Rod, and Suspension Frame 2. The honeycomb panel is flanged close to the steel beam, and the aluminum single panel on the top side of the beam and the aluminum single panel with concealed lights on the side of the beam form a side-opening groove. Thus, the placed light strip is concealed and does not produce direct light. Instead, it is reflected by the aluminum plate to form light that is visible but not the light source. The light is soft and uniform, reduces glare, and has a better visual aesthetic.
[0009] Preferably, the vertical edge and the vertical keel are spaced apart, and the horizontal keel extends beyond the vertical keel and fits onto the vertical edge.
[0010] By adopting the above technical solution, the spacing between the vertical edge and the vertical keel facilitates the installation of the aluminum panel with concealed lights on the beam side, and the horizontal keel extends beyond the vertical keel and fits against the vertical edge to ensure that the aluminum panel with concealed lights on the beam side has sufficient stability.
[0011] Preferably, the top of the main keel at the beam side closing point and the vertical keel are reinforced with diagonal bracing.
[0012] By adopting the above technical solution, the structural strength of the keel was improved.
[0013] Preferably, the bottom edge near the edge of the honeycomb panel is provided with an upward-curved guard edge, and the guard edge is provided with an overlap edge that rests on the top of the edge of the honeycomb panel.
[0014] By adopting the above technical solution, the aluminum single panel with concealed lights on the beam side forms a groove, which makes it easier to conceal the light strip.
[0015] Preferably, two rows of threaded hangers, parallel to the steel beam, are provided between the main keel at the beam side and the top aluminum panel on the beam side.
[0016] By adopting the above technical solution, the aluminum single panel on the top side of the beam has high stability.
[0017] Preferably, the hanging component is a Z-shaped corner bracket.
[0018] By adopting the above technical solution, it is convenient to connect the threaded hanger rod to the honeycomb aluminum panel or the aluminum single panel on the top side of the beam.
[0019] Preferably, the steel beams form a prismatic grid.
[0020] By adopting the above technical solutions and combining them with the construction of a rhomboid grid, a unique and personalized steel structure design is achieved.
[0021] The beneficial effects of this utility model are reflected in the following: the frame structure is cantilevered by setting up a cantilevered frame structure with a cantilevered keel one, a cantilevered connecting rod and a cantilevered frame two. The honeycomb panel is flanged close to the steel beam. The aluminum single plate on the top side of the beam and the aluminum single plate with hidden lights on the side of the beam form a side-opening groove, so that the placed light strip is concealed and does not produce direct light. Instead, it is reflected by the aluminum plate to form light that is visible but not lamp. The light is soft and uniform, reduces glare, and has better visual aesthetics.
[0022] Other features and advantages of this invention will be set forth in the description which follows, and will be apparent in part from the description, or may be learned by practicing the invention; the main objectives and other advantages of this invention may be realized and obtained by means of the methods particularly pointed out in the description. Attached Figure Description
[0023] Figure 1 This is a schematic diagram of the nodes in an embodiment of the present utility model;
[0024] Figure 2 This is a top view schematic diagram of an embodiment of the present utility model;
[0025] Figure 3 This is a structural schematic diagram of the hook and hanger part in an embodiment of this utility model.
[0026] Attached reference numerals: 1. Steel beam; 2. Top keel; 3. Vertical keel; 4. Horizontal keel; 5. Honeycomb aluminum panel; 6. Threaded hanger; 7. Hanging component; 8. Suspension keel one; 9. Cantilever connecting rod; 10. Suspension keel two; 11. Top aluminum panel on the side of the beam; 12. Aluminum panel with concealed lighting on the side of the beam; 13. Flanged edge of honeycomb panel; 14. Main keel for the side of the beam; 15. Secondary keel for the side of the beam; 16. Hook and hanger; 17. Vertical edge; 18. Bottom edge; 19. Light strip; 20. Diagonal bracing reinforcement keel. Detailed Implementation
[0027] The technical solution of this utility model will be described in detail below through embodiments. The following embodiments are merely exemplary and can only be used to explain and illustrate the technical solution of this utility model, and should not be construed as limiting the technical solution of this utility model.
[0028] Combination Figure 1-3 A concealed light strip aluminum panel decorative ceiling structure includes a steel beam 1, a top keel 2, vertical keels 3, horizontal keels 4, a honeycomb aluminum panel 5, a first suspended keel 8, a cantilever connecting rod 9, a second suspended keel 10, a top aluminum panel 11 on the beam side, and a concealed light aluminum panel 12 on the beam side. The top keel 2 is fixed to the top of the steel beam 1. The vertical keel 3 is fixed to the top keel 2 and extends downward to below the steel beam 1. The horizontal keel 4 is fixed at the bottom of the vertical keel 3, below the steel beam 1. The bottom end of the horizontal keel 4 is fixedly connected to a threaded hanger 6. The bottom end is connected to the honeycomb aluminum panel 5 via a hanger 7. The end of the horizontal keel 4 has a horizontal gap with the steel beam 1. The bottom end of the vertical keel 3 near the steel beam 1 extends beyond the horizontal keel 4. Suspension keel 1 8 is fixed to the bottom end of the vertical keel 3 and parallel to the steel beam 1. A cantilever connecting rod 9 is fixed to the side of suspension keel 1 8 near the steel beam 1. Suspension keel 2 10 is fixed to the end of the cantilever connecting rod 9. Suspension keel 2 10 is fixed to the bottom end of the vertical keel 3 and parallel to the steel beam 1. Suspension keel 2 10 has a horizontal gap with the inner steel beam 1. The honeycomb aluminum panel 5 is connected via the suspension keel. The second 10 bends upward to form a honeycomb panel flange 13. A main beam-side trimming keel 14, connected to the steel beam 1, is fixed to the vertical keel 3 near the steel beam 1. A secondary beam-side trimming keel 15 is fixed to the bottom of the main beam-side trimming keel 14. A hook 16 is fixed to the secondary beam-side trimming keel 15. The top of the hook 16 is fixed to the secondary beam-side trimming keel 15 with screws, and the bottom of the hook 16 is fixed to the threaded hanger 6 with nuts. The bottom end of the threaded hanger 6 is connected to the top aluminum panel 11 on the beam side via a hanger 7. The bottom end of the hanger 7 is welded to the top aluminum single panel 11 on the side of the beam. The height of the top aluminum single panel 11 on the side of the beam is higher than the bottom end of the steel beam 1. The aluminum single panel 12 with concealed lighting on the side of the beam is L-shaped. The aluminum single panel 12 with concealed lighting on the side of the beam includes a vertical edge 17 and a bottom edge 18. The vertical edge 17 is located on the side close to the vertical keel 3. A light strip 19 is placed on the bottom edge 18. The wires of the light strip 19 pass through the bottom edge 18 and enter the conversion layer formed between the vertical keel 3 and the horizontal keel 4 to connect with the circuit. The end of the bottom edge 18 rests on the honeycomb panel flange 13 and is fixed by screws.
[0029] The frame structure is cantilevered by setting up a cantilevered frame structure with a cantilevered keel 18, a cantilevered connecting rod 9, and a cantilevered frame 10. The honeycomb panel flange 13 is close to the steel beam 1. The aluminum single panel 11 on the top side of the beam and the aluminum single panel 12 with hidden lights on the side of the beam form a side-opening groove, so that the light strip 19 is concealed and does not produce direct light. Instead, it is reflected by the aluminum plate to form light that is visible but not lamp. The light is soft and uniform, reduces glare, and has a better visual aesthetics.
[0030] The vertical edge 17 and the vertical keel 3 are spaced apart. The horizontal keel 4 extends beyond the vertical keel 3 and is attached to the vertical edge 17. The space between the vertical edge 17 and the vertical keel 3 facilitates the installation of the aluminum single panel 12 with concealed lights on the beam side. The horizontal keel 4 extending beyond the vertical keel 3 and being attached to the vertical edge 17 ensures that the aluminum single panel 12 with concealed lights on the beam side has sufficient stability.
[0031] The main keel 14 at the side of the beam and the top of the vertical keel 3 are reinforced with diagonal bracing keel 20, which improves the structural strength of the keel.
[0032] The bottom edge 18 is provided with an upward-turned baffle at one end near the honeycomb panel flange 13. The baffle has an overlap that rests on the top of the honeycomb panel flange 13. The aluminum single panel 12 with concealed light on the beam side forms a groove, which can better conceal the light strip 19.
[0033] Two rows of threaded hangers 6, parallel to the steel beam 1, are installed between the main keel 14 at the beam side and the aluminum single panel 11 at the top of the beam side, resulting in high stability of the aluminum single panel 11 at the top of the beam side.
[0034] The hanging component 7 is a Z-shaped angle bracket, which facilitates the connection between the threaded hanging rod 6 and the honeycomb aluminum panel 5 or the aluminum single panel 11 on the top side of the beam.
[0035] The steel beams form a rhomboid grid, and the rhomboid grid structure creates a unique and personalized steel structure design.
[0036] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any changes or substitutions that can be conceived by those skilled in the art within the technical scope disclosed in the present utility model should be included within the protection scope of the present utility model.
Claims
1. A concealed LED strip aluminum single-panel decorative ceiling structure, characterized in that: The structure includes a steel beam (1), a top keel (2), vertical keels (3), horizontal keels (4), a honeycomb aluminum panel (5), a first cantilever keel (8), a cantilever connecting rod (9), a second cantilever keel (10), a single aluminum panel on the top of the beam side (11), and a single aluminum panel for concealed lighting on the beam side (12). The top keel (2) is fixed to the top of the steel beam (1). The vertical keel (3) is fixed to the top keel (2) and extends downward to the bottom of the steel beam (1). The horizontal keel (4) is fixed at the bottom of the vertical keel (3) below the steel beam (1). The bottom end of the horizontal keel (4) is fixedly connected to a threaded hanger (6). The bottom end of the threaded hanger (6) is connected to a hanging bracket (7). Connect the honeycomb aluminum panel (5), the end of the horizontal keel (4) has a horizontal distance between it and the steel beam (1), the bottom end of the vertical keel (3) near the steel beam (1) extends out of the horizontal keel (4), the first suspension keel (8) is fixed to the bottom end of the vertical keel (3) and is parallel to the steel beam (1), the side of the first suspension keel (8) near the steel beam (1) is fixed with the cantilever connecting rod (9), the end of the cantilever connecting rod (9) is fixed with the second suspension keel (10), the second suspension keel (10) is fixed to the bottom end of the vertical keel (3) and is parallel to the steel beam (1), the second suspension keel (10) has a horizontal distance between it and the inner steel beam (1), the honeycomb aluminum panel (5) passes through the second suspension keel ( 10) The upward bend forms a honeycomb panel flange (13). A beam-side finishing main keel (14) connected to the steel beam (1) is fixed on the vertical keel (3) near the steel beam (1). A beam-side finishing secondary keel (15) is fixed at the bottom of the beam-side finishing secondary keel (15). A hook (16) is fixed on the beam-side finishing secondary keel (15). The top of the hook (16) is fixed to the beam-side finishing secondary keel (15) with screws. The bottom of the hook (16) is fixed to the threaded hanger (6) with nuts. The bottom end of the threaded hanger (6) is connected to the top aluminum single panel (11) on the beam side through a hanger (7). (7) is welded to the top aluminum single panel (11) on the side of the beam. The height of the top aluminum single panel (11) on the side of the beam is higher than the bottom of the steel beam (1). The aluminum single panel (12) with hidden lights on the side of the beam is L-shaped. The aluminum single panel (12) with hidden lights on the side of the beam includes a vertical edge (17) and a bottom edge (18). The vertical edge (17) is set on the side close to the vertical keel (3). A light strip (19) is placed on the bottom edge (18). The wire of the light strip (19) passes through the bottom edge (18) and enters the conversion layer formed between the vertical keel (3) and the horizontal keel (4) to connect with the circuit. The end of the bottom edge (18) rests on the honeycomb panel flange (13) and is fixed by screws.
2. The concealed light strip aluminum single-panel decorative ceiling structure according to claim 1, characterized in that: The vertical edge (17) is spaced from the vertical keel (3), and the horizontal keel (4) extends beyond the vertical keel (3) and is attached to the vertical edge (17).
3. The concealed light strip aluminum single-panel decorative ceiling structure according to claim 2, characterized in that: The top of the main keel (14) at the side of the beam and the top of the vertical keel (3) are reinforced with diagonal bracing (20).
4. The concealed light strip aluminum single-panel decorative ceiling structure according to claim 3, characterized in that: The bottom edge (18) near the honeycomb panel flange (13) is provided with an upward-curved guard edge, and an overlap edge is provided on the guard edge to overlap the top of the honeycomb panel flange (13).
5. The concealed light strip aluminum single-panel decorative ceiling structure according to claim 3, characterized in that: Two rows of threaded hangers (6) are provided between the main keel (14) at the side of the beam and the aluminum single panel (11) at the top of the beam side, which are parallel to the steel beam (1).
6. The concealed light strip aluminum single-panel decorative ceiling structure according to claim 4, characterized in that: The hanging component (7) is a Z-shaped corner bracket.
7. The concealed light strip aluminum single-panel decorative ceiling structure according to claim 5, characterized in that: The steel beams (1) form a prismatic grid.