Modularized reflector lamp groove mounting structure
By using a modular reflective light trough installation structure and special adhesive and snap-fit connections, the problem of uneven ceiling light trough installation is solved, achieving flatness and aesthetics on the sides of the light trough and improving construction quality.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- SUZHOU WEILISHI BUILDING & DECORATION ENG CO LTD
- Filing Date
- 2025-05-19
- Publication Date
- 2026-05-08
AI Technical Summary
After the ceiling light trough is installed on the construction site, the sides are not straight, making it difficult to effectively control the flatness and affecting the visual effect.
The modular reflective light trough installation structure includes a building base, a hanging rod, a first decorative panel, a second decorative panel, and a third decorative panel. The third decorative panel consists of a first vertical panel, a first horizontal panel, and a second vertical panel, which are connected by special glue and snap-fit to ensure the straightness of the sides of the light trough.
It effectively controls the flatness of the sides of the light trough, improves installation stability and aesthetics, avoids unevenness caused by varying worker skills, and achieves a combination of practicality and aesthetics in the light trough.
Smart Images

Figure CN224213617U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of building decoration technology, and in particular to a modular reflective light trough installation structure. Background Technology
[0002] Currently, ceiling light troughs are widely used in ceiling decoration systems. They effectively conceal and position lighting fixtures, allowing them to seamlessly integrate into the ceiling decoration system and harmonize with other ceiling components.
[0003] Currently, gypsum board and fire-retardant board are commonly used for the installation of ceiling light troughs on construction sites. However, the installation skills of workers vary, and the sides of the light troughs are often not straight after completion. It is difficult to effectively control the flatness of the light troughs, which seriously affects the final appearance. Utility Model Content
[0004] The purpose of this utility model is to provide a modular reflective light trough installation structure to solve the problem that the side of the light trough is not straight after the workers install it, making it difficult to effectively control the flatness of the light trough and seriously affecting the later appearance.
[0005] To achieve the above objectives, this utility model provides a modular reflector trough installation structure, which includes:
[0006] The building base is provided with multiple hangers;
[0007] A first decorative panel is connected to the hanging rod, and a second decorative panel is provided on the first decorative panel. The first decorative panel and the second decorative panel together form a lamp groove for installing the lamp.
[0008] The third decorative panel includes a first vertical panel, a first horizontal panel, and a second vertical panel. One side of the first vertical panel is connected to the end of the second decorative panel. The first horizontal panel is vertically connected to one side of the first vertical panel. The first horizontal panel is located between the second decorative panel and the plasterboard. The second vertical panel is vertically connected to one side of the first horizontal panel and abuts against the plasterboard.
[0009] As a further description of the above technical solution:
[0010] A fourth decorative panel is bonded to one side of the first vertical panel, and the fourth decorative panel is made of the same material as the first decorative panel.
[0011] As a further description of the above technical solution:
[0012] At least one locking strip is provided on one side of the first vertical plate. The locking strip is arranged along the horizontal direction of the first vertical plate and is connected to the first slot on the fourth decorative plate.
[0013] As a further description of the above technical solution:
[0014] The first vertical plate has a second slot on one side, and the second decorative plate has a protrusion at its end that matches the second slot.
[0015] As a further description of the above technical solution:
[0016] A second horizontal plate is provided on one side of the second vertical plate, and the second horizontal plate is inserted into the slot of the gypsum board.
[0017] As a further description of the above technical solution:
[0018] A flame-retardant board is installed on top of the gypsum board, and the flame-retardant board is connected to the hanging rod. The bottom of the second decorative board is connected to the flame-retardant board.
[0019] In summary, due to the adoption of the above technical solution, the beneficial effects of this utility model are as follows: the third decorative panel is composed of a first vertical plate, a first horizontal plate, and a second vertical plate. The first vertical plate can be directly connected to the second decorative panel with special glue, and the first horizontal plate can be pressed down by the second decorative plate. This can effectively control the straightness of the side of the light trough, making the side light trough more beautiful and horizontal. It can better demonstrate its function for long-distance light troughs, achieving both practicality and aesthetics. It avoids the situation where the light trough is not straight after completion due to the uneven installation skills of workers. Attached Figure Description
[0020] 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 on the scope. For those skilled in the art, other related drawings can be obtained based on these drawings without creative effort.
[0021] Figure 1 This is a schematic diagram of a modular reflector trough installation structure.
[0022] Figure 2 for Figure 1 Enlarged view of point A in the middle.
[0023] Figure 3 This is a schematic diagram of the third decorative panel in a modular reflector trough installation structure.
[0024] Legend:
[0025] 1. Building base; 2. Hanger rod; 3. First decorative panel; 4. Second decorative panel; 5. Lighting fixture; 6. Third decorative panel; 61. First vertical panel; 62. First horizontal panel; 63. Second vertical panel; 64. Clip strip; 65. Second horizontal panel; 7. Gypsum board; 8. Fourth decorative panel; 9. First slot; 10. Second slot; 11. Flame retardant board. Detailed Implementation
[0026] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. 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.
[0027] 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.
[0028] It should be noted that similar labels 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.
[0029] In the description of the embodiments of this utility model, it should be noted that the terms "upper" and "inner" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying 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.
[0030] In the description of this utility model, it should also be noted that, unless otherwise explicitly specified and limited, the terms "set," "install," "connect," and "link" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.
[0031] Please see Figure 1-3This utility model provides a modular reflector trough installation structure, which includes:
[0032] Building base 1, on which multiple hangers 2 are installed;
[0033] A first decorative panel 3 is connected to the hanging rod 2, and a second decorative panel 4 is provided on the first decorative panel 3. The first decorative panel 3 and the second decorative panel 4 together form a lamp groove for installing the lamp 5.
[0034] The third decorative panel 6 includes a first vertical panel 61, a first horizontal panel 62, and a second vertical panel 63. One side of the first vertical panel 61 is connected to the end of the second decorative panel 4. The first horizontal panel 62 is vertically connected to one side of the first vertical panel 61 and is located between the second decorative panel 4 and the plasterboard 7. The second vertical panel 63 is vertically connected to one side of the first horizontal panel 62 and abuts against the plasterboard 7. The first vertical panel 61, the first horizontal panel 62, and the second vertical panel are an integral structure made of aluminum alloy.
[0035] A fourth decorative panel 8 is bonded to one side of the first vertical panel 61. The fourth decorative panel 8 is made of the same material as the first decorative panel 3. The first, second, and fourth decorative panels are all made of gypsum board or fire-retardant board. One end of the second decorative panel is bonded to one side of the first decorative panel.
[0036] At least one retaining strip 64 is provided on one side of the first vertical plate 61. The retaining strip 64 is arranged along the horizontal direction of the first vertical plate 61 and is connected to the first retaining groove 9 on the fourth decorative plate 8. In this way, the fourth decorative plate is not only bonded with glue, but also connected to the first retaining groove by the retaining strip, which can improve the stability of the connection of the fourth decorative plate.
[0037] The first vertical plate 61 has a second slot 10 on one side, and the second decorative plate 4 has a protrusion at its end that matches the second slot 10. When installing the first vertical plate, a layer of glue is first applied to its surface, and then the plate is snapped together by the cooperation of the second slot and the protrusion, which can improve the stability of the first vertical plate.
[0038] A second horizontal plate 65 is provided on one side of the second vertical plate 63, and the second horizontal plate 65 is inserted into the slot of the plasterboard 7. The height of the first vertical plate will not affect the illumination effect of the lamp, and improves the stability of the plasterboard installation, avoiding the problem of one end of the plasterboard protruding and sagging over time.
[0039] A flame-retardant board 11 is installed above the gypsum board 7, and the flame-retardant board 11 is connected to the hanger 2. The bottom of the second decorative board 4 is connected to the flame-retardant board 11. This improves fire resistance, as the gypsum board is bonded to the flame-retardant board.
[0040] Working principle: The third decorative panel consists of a first vertical panel, a first horizontal panel, and a second vertical panel. The first vertical panel can be directly connected to the second decorative panel with special glue. The first horizontal panel can be pressed down by the second decorative panel, which can effectively control the straightness of the side of the light trough, making the side light trough more beautiful and horizontal. It can better demonstrate its function for long light troughs, achieving both practicality and aesthetics. It avoids the situation where the light trough is not straight after completion due to the uneven installation skills of workers.
[0041] 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 equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.
Claims
1. A modular reflector trough installation structure, characterized in that, include: The building base is provided with multiple hangers; A first decorative panel is connected to the hanging rod, and a second decorative panel is provided on the first decorative panel. The first decorative panel and the second decorative panel together form a lamp groove for installing the lamp. The third decorative panel includes a first vertical panel, a first horizontal panel, and a second vertical panel. One side of the first vertical panel is connected to the end of the second decorative panel. The first horizontal panel is vertically connected to one side of the first vertical panel. The first horizontal panel is located between the second decorative panel and the plasterboard. The second vertical panel is vertically connected to one side of the first horizontal panel and abuts against the plasterboard.
2. The modular reflector trough installation structure according to claim 1, characterized in that, A fourth decorative panel is bonded to one side of the first vertical panel, and the fourth decorative panel is made of the same material as the first decorative panel.
3. The modular reflector trough installation structure according to claim 2, characterized in that, At least one locking strip is provided on one side of the first vertical plate. The locking strip is arranged along the horizontal direction of the first vertical plate and is connected to the first slot on the fourth decorative plate.
4. The modular reflector trough installation structure according to claim 1, characterized in that, The first vertical plate has a second slot on one side, and the second decorative plate has a protrusion at its end that matches the second slot.
5. The modular reflector trough installation structure according to claim 1, characterized in that, A second horizontal plate is provided on one side of the second vertical plate, and the second horizontal plate is inserted into the slot of the gypsum board.
6. The modular reflector trough installation structure according to claim 1, characterized in that, A flame-retardant board is installed on top of the gypsum board, and the flame-retardant board is connected to the hanging rod. The bottom of the second decorative board is connected to the flame-retardant board.