Lamp capable of emitting light in hidden mode

Abstract

The lamp comprises a light source module, a mounting hanging bracket, a mounting plate and a gypsum board, the light source module comprises a box body and a light source assembly, a first mounting through opening is formed in the bottom of the box body, the mounting hanging bracket is fixed to the two sides of a bottom plate of the box body, and the mounting plate is fixed to the bottom of the box body; a second mounting through opening is formed in the bottom of the mounting plate, the gypsum board is fixed to the bottom of the mounting plate and comprises a mounting frame, a lamp shell and a gypsum board body, a leveling layer is arranged at the bottom of the gypsum board body, and the bottom of the lamp shell is flush with the bottom of the leveling layer. The lamp capable of emitting light in a hidden mode is advanced in design and convenient to install, the gypsum board and the lamp are integrally formed, a gap at the joint of the gypsum board and the lamp is eliminated, the decoration time can be greatly saved, the size error of a ceiling hole can be easily reduced, leveling is convenient, and meanwhile putty can be prevented from entering the lamp to cause damage to the lamp.

Description

Technical Field

[0001] The invention belongs to the technical field of lighting equipment, and in particular relates to a lamp capable of emitting light in a concealed manner. Background Art

[0002] With the development of lighting technology, hidden lamps are more and more widely used. Most of the hidden lamps on the ceiling are holes opened on the ceiling to install downlights, spotlights, etc. Due to the different sizes of different lamps, it is impossible to open holes in the ceiling in advance. On-site hole opening is not only time-consuming and laborious, increasing the decoration time, but also the size of the hole is prone to errors, resulting in a gap between the ceiling hole and the lamp. When the lamp is in use, light will be emitted from the gap, affecting the lighting effect. If the gap is directly repaired with putty, the putty may enter the lamp and cause damage to the lamp. Therefore, it is urgent to design a lamp that can emit light in a hidden way to solve the above problems. Summary of the invention

[0003] The object of the present invention is to provide a concealed light emitting lamp to solve the problems existing in the above-mentioned background technology.

[0004] To achieve the above object, the present invention provides the following technical solution: a concealable light emitting lamp, comprising: A light source module, the light source module comprising a box body and a light source assembly arranged inside the box body, and a mounting opening 1 is provided at the bottom of the box body; An installation hanger, wherein the installation hanger is fixed to both sides of the bottom plate of the box body by screws; A mounting plate, the mounting plate being fixed to the bottom of the box body by screws, the bottom of the mounting plate being provided with a second mounting opening, the second mounting opening being coincident with the central axis of the first mounting opening, and the size of the second mounting opening being smaller than the size of the first mounting opening; The gypsum board is fixed to the bottom of the mounting plate by bolts, and the gypsum board comprises a mounting frame, a lamp housing fixed at the center of the mounting frame by screws, and a gypsum board body cast by a template and wrapping the mounting frame, a leveling layer is provided at the bottom of the gypsum board body, and the bottom of the lamp housing is flush with the bottom of the leveling layer.

[0005] Furthermore, the mounting hanger is a U-shaped frame structure, and two mounting hangers are provided in total, and the borders of the two mounting hangers are staggered.

[0006] Furthermore, grooved plates are provided on both sides of the mounting plate, the grooved plates and the mounting plate are integrally formed, and the grooved plates and the mounting plate are vertically arranged to each other, and a positioning hole is provided in the middle of the grooved plates.

[0007] Furthermore, connecting plates are provided on both sides of the installation frame, the connecting plates and the installation frame are designed as an integral piece, and the connecting plates and the installation frame are arranged perpendicular to each other, and the connecting plates are embedded in the grooved plates.

[0008] Furthermore, a strip hole is provided in the middle of the connecting plate in the vertical direction, scale bars are provided on both sides of the strip hole, the strip hole coincides with the central axis surface of the positioning hole, the connecting plate and the groove plate are fixedly connected by bolts, and the mounting frame and the mounting plate are fixedly connected by bolts.

[0009] Furthermore, the size of the gypsum board body is the same as the size of the ceiling hole and smaller than the size of the mounting plate, and U-shaped grooves are provided on both sides of the gypsum board body.

[0010] Furthermore, the leveling layer and the gypsum board body are designed to be integrally formed, and the thickness of the leveling layer is 1 to 3 mm.

[0011] The technical effects and advantages of the present invention are as follows: the concealed light-emitting lamp has an advanced design, a compact structure, and is easy to install. By setting a gypsum board of standard size and fixing the actually required lamp at the center of the gypsum board, the gypsum board and the lamp are designed as an integrated unit, eliminating the gap at the connection between the gypsum board and the lamp. It is not limited by the size of the lamp, and holes of the same size as the gypsum board are opened on the ceiling in advance, which can greatly save decoration time and is helpful to reduce the size error of the ceiling holes. By setting a leveling layer at the bottom of the gypsum board body, it is convenient to level when using putty to repair the gap between the gypsum board and the ceiling, and it can also prevent the putty from entering the lamp and causing damage to the lamp. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a structural schematic diagram of the present invention; Figure 2 It is a schematic diagram of the structure of the present invention when viewed from above; Figure 3 It is a front view of the present invention; Figure 4 It is a right side view of the present invention; Figure 5 A top view of the present invention; Figure 6 A bottom view of the present invention; Figure 7 It is a structural schematic diagram of the mounting plate of the present invention; Figure 8 It is a structural schematic diagram of the gypsum board of the present invention; Fig. 9 It is a structural schematic diagram of the installation frame of the present invention; Fig.10 It is a structural schematic diagram of the box body of the present invention; Fig.11 A detailed diagram of part A of the present invention; Fig.12 This is a schematic diagram of the structure in the upward direction in Example 2 of the present invention.

[0013] In the figure: 100, light source module; 101, box; 102, light source assembly; 103, installation opening 1; 200, installation bracket; 300, installation plate; 301, installation opening 2; 302, grooved plate; 303, positioning hole; 400, gypsum board; 401, installation frame; 4011, connecting plate; 4012, strip hole; 402, lamp housing; 403, gypsum board body; 404, leveling layer. DETAILED DESCRIPTION

[0014] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0015] In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end", "the other end" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance.

[0016] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0017] Embodiment 1: The present invention provides Figure 1-Figure 11 A concealable light emitting lamp as shown in the figure comprises: The light source module 100 includes a box body 101 and a light source assembly 102 disposed inside the box body 101. The bottom of the box body 101 is provided with an installation opening 103. The light source assembly 102 includes components such as a power supply, an LED light board, wires, and a voltage-dividing resistor, which provide necessary support for the light illumination of the light source assembly 102. This belongs to the scope of the prior art and will not be described in detail here. The installation opening 103 facilitates one end of the lamp housing 402 to enter the box body 101, thereby facilitating the light to be emitted after being focused by the lamp housing 402. The installation hanger 200 is fixed to both sides of the bottom plate of the box 101 by screws, and the installation hanger 200 is fixed to the top of the ceiling by bolts, so as to realize the hoisting of the box 101; The mounting plate 300 is fixed to the bottom of the box body 101 by screws. The bottom of the mounting plate 300 is provided with a second mounting opening 301. The second mounting opening 301 coincides with the central axis of the first mounting opening 103, and the size of the second mounting opening 301 is smaller than the size of the first mounting opening 103, so as to ensure that the lamp housing 402 passes through the second mounting opening 301 and the first mounting opening 103 and enters the box body 101; The gypsum board 400 is fixed to the bottom of the mounting plate 300 by bolts. The gypsum board 400 includes a mounting frame 401, a lamp housing 402 fixed to the center of the mounting frame 401 by screws, and a gypsum board body 403 cast by a template and wrapping the mounting frame 401. A leveling layer 404 is provided at the bottom of the gypsum board body 403, and the bottom of the lamp housing 402 is flush with the bottom of the leveling layer 404. Since the mounting frame 401 and the lamp housing 402 are cast integrally with the gypsum board body 403, the gap at the connection between the lamp housing 402 and the gypsum board body 403 is effectively eliminated, thereby preventing light from being emitted from the gap and realizing hidden light output.

[0018] For example, see Figure 1-Figure 2 and Figure 5-Figure 6 As shown, the mounting hanger 200 is a U-shaped frame structure, and there are two mounting hangers 200 in total, and the frames of the two mounting hangers 200 are staggered.

[0019] In this technical solution, the two mounting hangers 200 are conveniently fixed together by bolts and fixed on the box body 101 at the same time, which is convenient for installation and has a stable structure after installation. The two mounting hangers 200 are installed together, which is convenient for replacing the two mounting hangers 200 separately and reducing maintenance costs, and can meet actual installation requirements by controlling the size of the overlapping part of the two mounting hangers 200, and has strong applicability.

[0020] For example, see Figure 7As shown, grooved plates 302 are provided on both sides of the mounting plate 300 . The grooved plates 302 and the mounting plate 300 are integrally formed and are vertically arranged with each other. A positioning hole 303 is provided in the middle of the grooved plate 302 .

[0021] In this technical solution, there are four grooved plates 302 in total, and the four grooved plates 302 are symmetrically arranged about the central axis of the mounting plate 300. The grooved plates 302 and the mounting plate 300 are integrally formed, and the connection strength is high.

[0022] For example, see Figure 8-Figure 9 As shown, connecting plates 4011 are provided on both sides of the mounting frame 401 . The connecting plates 4011 and the mounting frame 401 are integrally formed and are perpendicularly arranged to each other. The connecting plates 4011 are embedded in the grooved plate 302 .

[0023] In this technical solution, there are four connecting plates 4011, which are symmetrically arranged about the central axis of the mounting frame 401. The connecting plates 4011 are embedded in the groove plate 302, so that the groove plate 302 and the connecting plates 4011 can be fixedly connected by bolts.

[0024] For example, see Figure 8 and Fig.11 As shown, a strip hole 4012 is provided in the middle of the connecting plate 4011 along the vertical direction, and scale bars are provided on both sides of the strip hole 4012. The strip hole 4012 coincides with the central axis surface of the positioning hole 303. The connecting plate 4011 and the groove plate 302 are fixedly connected by bolts, and the mounting frame 401 and the mounting plate 300 are fixedly connected by bolts.

[0025] In this technical solution, when it is necessary to adjust the height of the lamp according to the thickness of the ceiling, first loosen the bolts between the connecting plate 4011 and the groove plate 302, and then simultaneously screw the bolts between the mounting frame 401 and the mounting plate 300 in a forward or reverse direction. The mounting frame 401 rises or falls under the drive of the bolts, thereby driving the gypsum board 400 to rise or fall, thereby finally achieving the adjustment of the height of the lamp. During the adjustment process, the height of the rise or fall can be determined by the scale bar. After the adjustment is completed, tighten the bolts between the connecting plate 4011 and the groove plate 302 again.

[0026] For example, see Figure 6 and Figure 8 As shown, the size of the gypsum board body 403 is the same as the size of the ceiling hole and smaller than the size of the mounting plate 300 , and U-shaped grooves are provided on both sides of the gypsum board body 403 .

[0027] In this technical solution, it is convenient to install the gypsum board main body 403 into the hole of the ceiling. The mounting plate 300 is located on the top of the ceiling and can support the gypsum board main body 403. By setting U-shaped grooves on both sides of the gypsum board main body 403, it is convenient to expose part of the mounting frame 401 from the gypsum board main body 403, thereby facilitating the adjustment of the height of the gypsum board 400 by bolts.

[0028] For example, see Figure 2-Figure 4 and Figure 6 As shown, the leveling layer 404 and the gypsum board body 403 are integrally formed, and the thickness of the leveling layer 404 is 1 to 3 mm.

[0029] In this technical solution, after the gypsum board body 403 is installed in the hole in the ceiling, putty is used to repair the gap between the gypsum board body 403 and the ceiling. By setting the leveling layer 404, the thickness of the putty repair can be conveniently controlled so that it is located on the same horizontal plane as the leveling layer 404, thereby enhancing the integrity of the gypsum board body 403 and the ceiling and improving the hiding effect of the lamp. In addition, setting the leveling layer 404 can prevent the putty from entering the equidistant during leveling and causing damage to the lamp.

[0030] Embodiment 2: See also Fig.12 As shown, the difference from Example 1 is that the cross-section of the lamp housing 402 is changed from a circle to a rectangle, and the opening at the center of the mounting frame 401 is changed from a circle to a rectangle, which facilitates the replacement of the downlight from a cylindrical structure to a prismatic structure, has strong applicability, and can meet the needs of different customers.

[0031] Working principle: When installing the concealed light-emitting lamp, first fix the light source module 100, the mounting bracket 200 and the mounting plate 300 together with bolts, and fix them to the top of the ceiling with bolts, then fix the gypsum board 400 to the mounting plate 300 through the hole opened in the ceiling, and then the lamp housing 402 passes through the mounting opening 2 301 and the mounting opening 1 103 to enter the box body 101, and then set the light source assembly 102 in the lamp housing 402, and then adjust the height of the gypsum board 400 according to the thickness of the ceiling, and finally repair the gap between the gypsum board 400 and the ceiling with putty, and make the putty flush with the leveling layer 404, and the installation of the lamp is completed. The concealed light-emitting lamp has an advanced design, a compact structure and is easy to install. A gypsum board 400 of standard size is set and the actually required lamp is fixed at the center of the gypsum board 400. The gypsum board 400 and the lamp are designed as an integrated whole, eliminating the gap at the connection between the gypsum board 400 and the lamp. The lamp is not restricted by the size and shape of the lamp. A hole of the same size as the gypsum board 400 is opened on the ceiling in advance, which can greatly save decoration time and is helpful to reduce the size error of the ceiling hole. A leveling layer 404 is set at the bottom of the gypsum board body 403, which is convenient for leveling when using putty to repair the gap between the gypsum board 400 and the ceiling, and it can also prevent the putty from entering the lamp and causing damage to the lamp.

[0032] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, it is still possible for those skilled in the art to modify the technical solutions described in the aforementioned embodiments or to make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A concealed light emitting lamp, characterized in that: The light source module (100) comprises a box (101) and a light source assembly (102) arranged inside the box (101); the bottom of the box (101) is provided with a first installation opening (103); a mounting hanger (200); the mounting hanger (200) is fixed to two sides of a bottom plate of the box (101) by screws; and a mounting plate (300); the mounting plate (300) is fixed to the bottom of the box (101) by screws; the bottom of the mounting plate (300) is provided with a second installation opening (301); the center of the second installation opening (301) and the first installation opening (103) are connected to each other. The axes coincide with each other, and the size of the second installation opening (301) is smaller than the size of the first installation opening (103); the gypsum board (400) is fixed to the bottom of the installation board (300) by bolts; the gypsum board (400) comprises a mounting frame (401), a lamp housing (402) fixed to the center of the mounting frame (401) by screws, and a gypsum board body (403) formed by casting with a template and wrapping the mounting frame (401); a leveling layer (404) is provided at the bottom of the gypsum board body (403); and the bottom of the lamp housing (402) is flush with the bottom of the leveling layer (404).

2. The concealable light emitting lamp according to claim 1, characterized in that: The mounting hanger (200) is a U-shaped frame structure, and two mounting hangers (200) are provided in total, and the frames of the two mounting hangers (200) are arranged in a staggered manner.

3. The concealable light emitting lamp according to claim 1, characterized in that: Grooved plates (302) are provided on both sides of the mounting plate (300); the grooved plates (302) and the mounting plate (300) are integrally formed, and the grooved plates (302) and the mounting plate (300) are arranged perpendicular to each other; a positioning hole (303) is provided in the middle of the grooved plates (302).

4. The concealable light emitting lamp according to claim 3, characterized in that: Connecting plates (4011) are provided on both sides of the installation frame (401); the connecting plates (4011) and the installation frame (401) are designed to be integrally formed, and the connecting plates (4011) and the installation frame (401) are arranged perpendicular to each other; and the connecting plates (4011) are embedded in the grooved plate (302).

5. The concealable light emitting lamp according to claim 4, characterized in that: A strip hole (4012) is provided in the middle of the connecting plate (4011) in the vertical direction, scale bars are provided on both sides of the strip hole (4012), the strip hole (4012) coincides with the central axis surface of the positioning hole (303), the connecting plate (4011) and the groove plate (302) are fixedly connected by bolts, and the mounting frame (401) and the mounting plate (300) are fixedly connected by bolts.

6. The concealable light emitting lamp according to claim 1, characterized in that: The size of the gypsum board body (403) is the same as the size of the ceiling hole and smaller than the size of the mounting plate (300), and U-shaped grooves are provided on both sides of the gypsum board body (403).

7. The concealable light emitting lamp according to claim 1, characterized in that: The leveling layer (404) and the gypsum board body (403) are designed to be integrally formed, and the thickness of the leveling layer (404) is 1 to 3 millimeters.

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