Adjustable light angle ceiling finishing strip

Abstract

The utility model discloses a can adjust the light angle's ceiling closing edge strip belongs to building decoration technology field, including closing edge strip body, the buckle of closing edge strip body is buckled and is with the LED lamp of active cooperation in the buckle. The installation part of closing edge strip body is equipped with the limit structure, and the buckle is equipped with the elastic buckling structure, and realizes the fixedness without external object through the elastic cooperation in the limit structure. The LED lamp rotates and cooperates in the inside of buckle, can adjust the light source irradiation angle flexibly. The ceiling closing edge strip solves the single fixedness of the combination mode of the existing ceiling closing edge strip and lighting system, and the problems, such as complicated installation, high cost, influence aesthetic property and service life, and the illumination component irradiation angle can not be adjusted.

Description

Technical Field

[0001] This utility model relates to the field of building decoration and renovation technology, and in particular to a ceiling edge strip with adjustable lighting angle. Background Technology

[0002] In the field of ceiling technology for building decoration and renovation, the application of prefabricated and detachable ceiling structures is becoming increasingly widespread. For example, a prefabricated and detachable ceiling structure disclosed in Chinese Patent Publication No. CN222685867U achieves rapid installation and disassembly of the ceiling structure through specific keel components and decorative panel designs. This solves the problem that traditional ceiling structures require large-scale destruction of the original decorative ceiling when updating equipment, repairing pipelines, or replacing ceiling components, resulting in excessively high maintenance and renovation costs in the later stages.

[0003] However, existing prefabricated ceiling structures, especially those involving the design of edge trims and lighting systems, still have many shortcomings. Currently, most ceiling edge trims are combined with lighting systems in a relatively simple and fixed way, making it difficult to meet diverse lighting needs. On the one hand, when installing lighting components, the aforementioned edge trim structures often require the use of screws, nails, and other external objects for fixing. This not only increases the complexity and time cost of installation but may also damage the edge trim itself, affecting its overall aesthetics and service life.

[0004] On the other hand, in the above structure, once the lighting components are installed, their illumination angle is usually not adjustable. In actual use, different scenarios and needs have different requirements for the lighting angle. However, this lighting system cannot flexibly adjust the angle according to actual needs, and can only meet some needs by replacing lamps with lamps of different angles. This not only increases the cost of use, but also wastes resources. Utility Model Content

[0005] In view of the shortcomings of the prior art, the purpose of this utility model is to provide a ceiling edge strip with adjustable light angle to solve the problem that lighting components need to be fixed with external objects such as screws and nails and cannot be flexibly adjusted in angle.

[0006] An adjustable ceiling edge trim includes an edge trim body, a buckle that is snapped onto the edge trim body, and an LED light that is movably fitted onto the buckle.

[0007] The edge trim body is provided with a mounting part, and the mounting part has a limiting structure;

[0008] The buckle is provided with a flexible snap-fit ​​structure, and the buckle is elastically engaged in the limiting structure through the snap-fit ​​structure;

[0009] The LED light is rotatably fitted inside the buckle, and rotating the LED light can adjust the illumination angle of the light source.

[0010] In this utility model, the edge trim body includes an integrally formed mounting part, a fixing part located above the mounting part, and a connecting part located below the mounting part; the fixing part is used to fix it to the wall, and the side of the connecting part away from the wall is used to connect to the ceiling gypsum board.

[0011] In this utility model, the mounting part is a right-angle corner structure and is biased towards one side of the wall; the limiting structure is a slot that is symmetrically arranged on the two right-angle sides, and the openings of the two slots face the vertical direction and extend to both ends of the edge strip body.

[0012] The buckle has a C-shaped structure with the opening facing the wall. The latching structure consists of two hooks symmetrically arranged on the outside of the buckle. The buckle is elastically closed inwards, causing the two hooks to open outwards.

[0013] Furthermore, the two ends of the buckle are respectively provided with outwardly curved movable edges.

[0014] In this invention, the LED light has a cylindrical structure with an illumination angle of less than 60° and faces the buckle opening, and the buckle opening angle is not less than 60°.

[0015] In this utility model, the LED lamp includes a lamp housing, a lamp strip panel, and a lamp cover; the lamp housing is integrally stretched and formed, and a mounting plate is provided inside the lamp housing, which divides the interior of the lamp housing into a front mounting cavity and a rear heat dissipation cavity, and the front end of the lamp housing is provided with a light outlet communicating with the mounting cavity; the lamp strip panel is fixed in the mounting cavity and fits against the mounting plate, and the lamp cover is installed at the light outlet to cover the mounting cavity, and LED beads are provided on the lamp strip panel.

[0016] Furthermore, the LED lamp also includes two sets of end caps, which are fitted onto both ends of the lamp housing for sealing; the lamp housing has symmetrical first sliding grooves on both sides of the light outlet, and the lamp cover has limiting edges on both sides, which slide from the end of the lamp housing into the first sliding grooves to achieve limiting.

[0017] Furthermore, a second sliding groove is provided on each of the two side walls of the mounting cavity near the mounting plate. The two sides of the light strip panel slide into the second sliding groove from the end of the housing to achieve initial positioning, and finally the two ends of the second sliding groove are positioned by the end caps on both sides.

[0018] The beneficial effects of this utility model are:

[0019] By incorporating a flexible snap-fit ​​structure on the buckle that works in conjunction with the limiting structure of the edge trim body, the buckle can be fixed without the aid of external objects, saving installation and accessory costs. This also prevents damage to the edge trim caused by using external objects for fixing, ensuring overall aesthetics and service life. At the same time, the LED light rotates and engages inside the buckle, allowing for flexible adjustment of the light source's illumination angle to meet the lighting angle requirements of different scenarios and needs. This eliminates the need to replace light fixtures with different angles, reducing usage costs and minimizing resource waste. Attached Figure Description

[0020] The above and / or additional aspects and advantages of this utility model will become apparent and readily understood from the description of the embodiments taken in conjunction with the following drawings, in which:

[0021] Figure 1 This is a schematic diagram of the ceiling edge trim in this embodiment;

[0022] Figure 2 This is a schematic diagram of the installation of the ceiling edge trim in this embodiment;

[0023] Figure 3 This is a schematic diagram of the LED lamp structure in this embodiment;

[0024] Figure 4 This is a schematic diagram of the structure of the edge trim body in this embodiment;

[0025] Figure 5 This is a schematic diagram of the buckle structure in this embodiment;

[0026] Figure 6 This is a schematic diagram of the lamp housing structure in this embodiment;

[0027] The attached figures are labeled as follows: edge strip body 1, buckle 2, LED light 3, ceiling gypsum board 4, wall 5, mounting part 11, limiting structure 110, fixing part 12, connecting part 13, lamp housing 31, light strip panel 32, lampshade 33, limiting edge 331, end cap 34, snap-fit ​​structure 210, movable edge 211, mounting plate 311, mounting cavity 312, heat dissipation cavity 313, light outlet 314, first slide groove 315, second slide groove 316. Detailed Implementation

[0028] This utility model provides a ceiling edge strip with adjustable light angle. To make the purpose, technical solution, and effects of this utility model clearer and more explicit, the following describes this utility model in further detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain this utility model and are not intended to limit this utility model.

[0029] In the description of this utility model, it should be understood that the directional descriptions, such as up, down, front, back, left, right, etc., indicate the directional or positional relationship based on the directional or positional relationship shown in the accompanying drawings. 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] Please see Figures 1 to 6 :

[0031] This embodiment discloses a ceiling edge trim with adjustable light angle, including an edge trim body 1, a buckle 2 fastened to the edge trim body 1, and an LED light 3 movably fitted onto the buckle 2; the edge trim body 1 is integrally stretched from an aluminum profile and consists of a mounting part 11, a fixing part 12 located above the mounting part 11, and a connecting part 13 located below the mounting part 11; as shown Figure 1 As shown, the fixing part 12 is provided with screw holes for fixing to the wall 5 with screws, and the connecting part 13 has a connecting structure on the side away from the wall 5 for connecting the ceiling plasterboard 4; in addition, the mounting part 11 is provided with a limiting structure 110, and the buckle 2 is provided with an elastic snap-fit ​​structure 210. The snap-fit ​​structure 210 is elastically engaged in the limiting structure 110, and the buckle 2 can be fixed without the aid of external objects, which not only saves installation costs and accessory costs, but also ensures the overall aesthetics and service life; the mounting part 12 is provided with screw holes for fixing to the wall 5 with screws, and the connecting part 12 has a connecting structure on the side away from the wall 5 for connecting to the ceiling plasterboard 4; in addition, the mounting part 12 is provided with a limiting structure 110, and the buckle 2 is provided with an elastic snap-fit ​​structure 210. The snap-fit ​​structure 210 is elastically engaged in the limiting structure 110, and the buckle 2 can be fixed without the aid of external objects, which not only saves installation costs and accessory costs, but also ensures the overall aesthetics and service life; the mounting part 12 is provided with screw holes for fixing to the wall 5 with screws, and the connecting part 13 has a connecting structure on the side away from the wall 5 for connecting to the ceiling plasterboard 4; in addition, the mounting part 12 is provided with a limiting structure 110, and the buckle 2 has an elastic snap-fit ​​structure 210. The buckle 2 can be fixed without the aid of external objects, which not only saves installation costs and accessory costs, but also ensures the overall aesthetics and service life; the mounting part 12 is provided with screw holes for fixing to the wall 5 with screws, and the connecting part 12 has a connecting structure on the side away from the wall 5 for connecting to the ceiling plasterboard 4; in addition, the mounting part 12 is provided with a limiting structure 110 Part 11 is a corner structure, which is a right angle and biased towards one side of the wall 5. The snap-fit ​​structure 210 includes symmetrical slots on the two right angle sides, with the openings of the two slots facing the vertical direction. The two sides of the slots extend to both ends of the edge strip body 1. The buckle 2 is a C-shaped structure, with the opening of the buckle 2 facing the wall 5. The snap-fit ​​structure 210 includes two hooks symmetrically arranged on the outside of the buckle 2. The buckle 2 is closed inward by elastic force, while the two hooks on the outside are opened outward.

[0032] like Figure 2 As shown, during installation, the buckle 2 can slide into the slot from the end of the edge trim body 1 via the hook, or it can be engaged into the slot by the elastic action of the buckle 2. During disassembly, simply slide the buckle 2 to the end of the edge trim body 1 to remove it, or pry the buckle 2 open to both sides of the opening to create elastic deformation, causing the hooks on both sides to move closer together and disengage from the slot, thus allowing the buckle 2 to be removed; furthermore, as... Figure 5As shown, in order to facilitate the prying of the buckle 2, there are outwardly raised movable edges 211 at both ends of the buckle 2, which facilitates the application of force; the opening angle of the buckle 2 is at least 60°, the LED light 3 is a cylindrical structure and is rotatably fitted inside the buckle 2, the illumination angle of the LED light 3 is less than 60° and faces the opening, and the illumination angle of the light source can be flexibly adjusted by rotating the LED light 3.

[0033] Furthermore, such as Figure 3 and Figure 6 As shown, the LED lamp 3 includes a lamp housing 31, a light strip panel 32, and a lamp shade 33. The lamp housing 31 is integrally formed from an aluminum profile and specifically includes a mounting plate 311 disposed inside the lamp housing 31. The mounting plate 311 divides the interior of the lamp housing 31 into a front mounting cavity 312 and a rear heat dissipation cavity 313. It also includes a light outlet 314 disposed at the front end of the lamp housing 31 and communicating with the mounting cavity 312. The light strip panel 32 is fixed inside the mounting cavity 312 and fits against the mounting plate 311. The lamp shade 33 is installed at the light outlet 314 and covers the mounting cavity 312. The LED beads on the light strip panel 32 generate light and irradiate outward through the lamp shade 33. The heat generated by the light strip panel 32 is dissipated into the heat dissipation cavity 313 through the mounting plate 311. In addition, the LED lamp 3 also includes two sets of end caps 34, which are sleeved on both ends of the lamp housing 31 to seal it.

[0034] Furthermore, the lamp housing 31 is provided with symmetrical first sliding grooves 315 on both sides of the light outlet 314, and limiting edges 331 are provided on both sides of the lamp shade 33. The lamp shade 33 slides from the end of the lamp housing 31 into the first sliding groove 315 through the limiting edges 331 to form a limiting position. It should be noted that the lamp shade 33 has an arc-shaped structure, and its curvature corresponds to the curvature of the light outlet 314. When the lamp shade 33 is installed, the lamp shade 33 and the lamp housing 31 form a complete cylindrical structure. Therefore, the end cap 34 can fit the lamp shade 33 and the lamp housing 31 together for sealing and limiting. On the two side walls of the mounting cavity 312, near the mounting plate 311, there are second sliding grooves 316. The two sides of the light strip panel 32 slide from the end of the housing into the second sliding groove 316 to form a preliminary limiting position. Finally, the two ends of the second sliding groove 316 are limited by the end caps 34 on both sides.

[0035] The preferred embodiments of the present invention have been described in detail above. However, the present invention is not limited to the embodiments described. Those skilled in the art can make various equivalent modifications or substitutions without departing from the spirit of the present invention. All such equivalent modifications or substitutions are included within the scope defined by the claims of the present invention.

Claims

1. A ceiling edge trim strip with adjustable light angle, characterized in that, Includes the edge trim body, the buckle that is fastened to the edge trim body, and the LED light that is movably fitted on the buckle; The edge trim body is provided with a mounting part, and the mounting part has a limiting structure; The buckle is provided with a flexible snap-fit ​​structure, and the buckle is elastically engaged in the limiting structure through the snap-fit ​​structure; The LED light is rotatably fitted inside the buckle, and rotating the LED light can adjust the illumination angle of the light source.

2. The ceiling edge strip with adjustable light angle according to claim 1, characterized in that, The edge trim body also includes a fixing part and a connecting part integrally formed with the installation part; the fixing part is used to fix it to the wall, and the side of the connecting part away from the wall is used to connect to the ceiling gypsum board.

3. The ceiling edge strip with adjustable light angle according to claim 1, characterized in that, The mounting part is a right-angle corner structure and is biased towards one side of the wall; the limiting structure is a slot that is symmetrically arranged on the two right-angle sides, and the openings of the two slots face the vertical direction and extend to both ends of the edge strip body. The buckle has a C-shaped structure with the opening facing the wall. The latching structure consists of two hooks symmetrically arranged on the outside of the buckle. The buckle is elastically closed inwards, causing the two hooks to open outwards.

4. The ceiling edge strip with adjustable light angle according to claim 3, characterized in that, The buckle has outwardly curved movable edges at both ends.

5. The ceiling edge strip with adjustable light angle according to claim 1, characterized in that, The LED light has a cylindrical structure with an illumination angle of less than 60° and faces the buckle opening, the buckle opening angle of which is not less than 60°.

6. The ceiling edge strip with adjustable light angle according to claim 1, characterized in that, The LED light includes a lamp housing, a light strip panel, and a lamp cover; the lamp housing is integrally formed, and a mounting plate is provided inside the lamp housing, which divides the interior of the lamp housing into a front mounting cavity and a rear heat dissipation cavity, and the front end of the lamp housing is provided with a light outlet communicating with the mounting cavity; the light strip panel is fixed in the mounting cavity and fits against the mounting plate, and the lamp cover is installed at the light outlet to cover the mounting cavity, and LED beads are provided on the light strip panel.

7. The ceiling edge strip with adjustable light angle according to claim 6, characterized in that, The LED lamp also includes two sets of end caps, which are fitted onto both ends of the lamp housing for sealing. The lamp housing has symmetrical first sliding grooves on both sides of the light outlet, and the lamp cover has limiting edges on both sides. The lamp cover slides into the first sliding groove from the end of the lamp housing through the limiting edges.

8. The ceiling edge strip with adjustable light angle according to claim 7, characterized in that, The mounting cavity has a second sliding groove on each side wall near the mounting plate. The two sides of the light strip panel slide into the second sliding groove from the end of the housing, and finally the two ends of the second sliding groove are limited by the end caps on both sides.

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