Skylight lamp
By adding a support frame and main lighting source to the skylight, the problems of distorted lighting effects and lack of main lighting in existing skylights have been solved, achieving a highly realistic blue sky simulation and main lighting effect, enhancing the sense of three-dimensionality and brightness.
Patent Information
- Application Number
- CN202520097028.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-15
- Publication Date
- 2025-12-12
- Estimated Expiration
- 2035-01-15
AI Technical Summary
Existing skylight lights suffer from distorted lighting effects and a lack of spatial distance when simulating the effect of a blue sky, and they cannot provide main lighting, resulting in unrealistic simulation effects and limited functionality.
A skylight light was designed. By adding a support frame between the diffuser plate and the blue color card, the blue color card is suspended in the air. Combined with the second LED light panel and the light-transmitting cover, it forms the main lighting source. The light-blocking cotton absorbs stray light, enhancing the sense of three-dimensionality and depth. At the same time, the adjustable support frame is used to adjust the sense of distance.
It improves the realism and three-dimensionality of the blue sky simulation, while providing main lighting functions, enhancing the sense of spatial distance and brightness, and improving the overall user experience.
Smart Images
Figure CN223663228U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to a skylight lamp especially. BACKGROUND
[0002] The skylight lamp is used for simulating the effect that the blue sky and sunlight are let into the room, and the popular skylight lamps on the market have two types: one type is a straight-down type light-emitting skylight lamp, which has a good effect of simulating the blue sky, but has the defect that the lamp body is too thick, and installation requires a suspended ceiling and a room height requirement; the other type is a super-thin light guide plate side light-emitting type skylight lamp, which has the defect of light efficiency distortion because there is no distance between the light guide plate and the lamp bottom, and thus the effect of simulating the blue sky of the skylight is not good in terms of fidelity, lacks a sense of spatial distance, and the above two types of skylight lamps do not have main lighting, and can only be used for simulating the skylight atmosphere, and cannot be used for main lighting. SUMMARY
[0003] The utility model aims at solving one of the problems in the prior art to at least some extent, and provides a skylight lamp.
[0004] To achieve the above-mentioned purpose, the utility model provides the following technical scheme:
[0005] A skylight lamp comprises a lamp frame and a first LED lamp plate, the lamp frame is hollow annular in shape, and the inner ring cross section is large at the top and small at the bottom, so that a first cavity and a second cavity are formed from top to bottom, the first LED lamp plate is arranged on the side wall of the first cavity, a top plate, a blue color card, a support frame and a diffusion plate are sequentially arranged in the first cavity from top to bottom, and the first LED lamp plate is located on the side of the diffusion plate and emits light towards the diffusion plate.
[0006] In an embodiment, the side wall of the second cavity is a slope that is inclined outward from top to bottom, the slope is concave to form a lamp cavity, a second LED lamp plate is arranged in the lamp cavity, and a light-transmitting cover is arranged at the opening end of the lamp cavity.
[0007] In an embodiment, the lower side of the first cavity is concave along the edge profile to form a clamping groove, and the first LED lamp plate is vertically embedded in the clamping groove.
[0008] In an embodiment, the blue color card is attached to the upper side of the support frame.
[0009] In an embodiment, the inner side of the support frame is attached with first light-shielding cotton.
[0010] In an embodiment, the lower side of the top plate is attached with second light-shielding cotton.
[0011] In an embodiment, the support frame comprises four square tubes, and the four square tubes are distributed on the four sides of the first cavity.
[0012] In one embodiment, the lamp frame is composed of four structural size same profile pieces connected in sequence end to end, and the end of adjacent profile pieces is fixed by welding.
[0013] In one embodiment, the top plate is detachably connected to the lamp frame by screws and covers the opening on the first cavity.
[0014] In one embodiment, the support frame further comprises four right-angle inserts, the right-angle inserts are respectively one-to-one corresponding to the four corners of the first cavity, the square tube is one-to-one correspondingly movably inserted between adjacent right-angle inserts, the first cavity has a gap allowing the support frame to move up and down, and the right-angle inserts are threadedly connected with adjusting feet.
[0015] Compared with the prior art, the beneficial effects of the utility model are:
[0016] The utility model discloses a support frame is additionally arranged between the diffusion plate and the blue color card, so that the blue color card as background is in the state of suspension relative to the diffusion plate, and then the user can feel that the blue sky is formed with a sense of distance when looking directly, the deep feeling of blue sky effect is enhanced, the stereoscopic sense is strong, and the simulation fidelity is high. BRIEF DESCRIPTION OF DRAWINGS
[0017] Figure 1 It is a sectional structure schematic view of a skylight lamp in the utility model;
[0018] Figure 2 It is an enlarged schematic view of A in the utility model; Figure 1
[0019] Figure 3 It is an exploded view of a skylight lamp in the utility model;
[0020] Figure 4 It is a perspective view of a skylight lamp in the utility model. DETAILED DESCRIPTION
[0021] The following detailed implementation provides a plurality of different embodiments or examples for implementing the utility model. Of course, these are only embodiments or examples and are not intended to be limiting. In addition, repeated reference numbers may be used in different embodiments, such as repeated numbers and / or letters. These repetitions are for the purpose of simply and clearly describing the utility model, and do not represent a specific relationship between the different embodiments and / or structures discussed.
[0022] As Figures 1-4 The sunroof lamp shown comprises a lamp frame 1 and a first LED lamp plate 2, the lamp frame 1 is in the shape of a hollow ring, and the inner ring cross section is arranged in a large upper and small lower manner, so that a first cavity 3 and a second cavity 4 are formed from top to bottom, the first LED lamp plate 2 is arranged on the side wall of the first cavity 3, and the first cavity 3 is sequentially provided with a top plate 5, a blue color card 6, a support frame 7 and a diffusion plate 8 from top to bottom, the first LED lamp plate 2 is located on the side of the diffusion plate 8 and emits light towards the diffusion plate 8.
[0023] Specifically, the support frame is additionally arranged between the diffusion plate and the blue color card, so that the blue color card as the background is in a suspended state relative to the diffusion plate, thereby enabling the user to intuitively feel that a blue sky with a sense of distance is formed, enhancing the deep sense of the blue sky effect, and the stereoscopic sense is strong and the simulation fidelity is high. The diffusion plate preferably adopts a Rayleigh scattering light guide plate.
[0024] Further, the side wall of the second cavity 4 is a slope inclined outward from top to bottom, the slope is concave with a lamp cavity 21, the second LED lamp plate 22 is arranged in the lamp cavity 21, and the opening end of the lamp cavity 21 is provided with a light-transmitting cover 23.
[0025] Specifically, the second light source formed by the combination of the second LED lamp plate and the light-transmitting cover additionally arranged on the side wall of the second cavity is used as the main illuminating auxiliary light, which effectively increases the light brightness when used indoors, and the second light source is arranged along the side wall of the second cavity, which can effectively outline the edge light effect of the sunroof and simulate the light entering effect of the real sunroof. In addition, the edge light effect of the sunroof is brighter than the middle part, which further deepens the distance visual contrast of the cavity structure and enhances the deep sense of the blue sky effect.
[0026] Further, the lower side of the first cavity 3 is concave with a clamping groove 9 along the edge profile, and the first LED lamp plate 2 is vertically embedded in the clamping groove 9. This facilitates the positioning and installation of the first LED lamp plate, and the structure is simple.
[0027] Further, the blue color card 6 is adhered to the upper side of the support frame 7. This fixes the blue color card by adhesion to facilitate the disassembly and assembly of the blue color card.
[0028] Further, the inner side of the support frame 7 is adhered with a first shading cotton. The first shading cotton is preferably black, which can absorb the stray light emitted by the first LED lamp plate through the diffusion plate, thereby increasing the purity and depth of the blue sky effect.
[0029] Further, the lower side of the top plate 5 is adhered with a second shading cotton. This can absorb the stray light emitted by the first LED lamp plate through the diffusion plate, thereby increasing the purity and depth of the blue sky effect.
[0030] Further, the support frame 7 comprises four square tubes 10, and the four square tubes 10 are distributed on four sides of the first cavity 3. Then, the four square tubes are adhered to four sides of the blue color card respectively, so that the blue color card is suspended relative to the diffusion plate. The square tubes can be fixed to the side wall of the first cavity by means of adhesive, so that the support frame is positioned and installed relative to the lamp frame.
[0031] Further, the lamp frame 1 is composed of four profile members with the same size, which are sequentially connected end to end, and the end portions of the adjacent profile members are fixed by welding.
[0032] Further, the top plate 5 is detachably connected to the lamp frame 1 by means of screws, and covers the opening of the first cavity 3. Then, the user can detach the top plate, so as to disassemble and maintain the blue color card, the support frame and the diffusion plate in the first cavity.
[0033] Further, the support frame 7 further comprises four right-angle inserts 11, the right-angle inserts 11 are respectively and correspondingly arranged at four corners of the first cavity 3, the square tubes 10 are correspondingly and movably inserted between the adjacent right-angle inserts 11, a gap is reserved in the first cavity 3 for the up-and-down movement of the support frame 7, and the right-angle inserts 11 are threadedly and complementarily inserted with adjusting feet 12. Then, the four right-angle inserts and the four square tubes are combined to form a rectangular ring-shaped support frame, the right-angle inserts and the square tubes are movably inserted without fixation, so that the length and width of the support frame can be controlled and adjusted according to requirements, the distance between the support frame and the diffusion plate can be effectively adjusted by rotating the adjusting feet, so as to change the distance between the blue color card and the diffusion plate, and the distance can be adjusted according to requirements. The square tubes can be fixed to the side wall of the first cavity by means of adhesive, so that the support frame is positioned and installed relative to the lamp frame.
[0034] The basic principle and main features of the present application and the advantages of the present application are shown and described in combination with the drawings, and the skilled in the art should understand that the present application is not limited to the above-mentioned embodiments, and the above-mentioned embodiments and descriptions in the specification are only to illustrate the principle of the present application. Without departing from the spirit and scope of the present application, various changes and improvements can be made to the present application, and these changes and improvements all fall within the scope of the present application. The scope of protection of the present application is defined by the appended claims and their equivalents.
Claims
1. A sunroof lamp comprising a lamp frame (1) and a first LED light panel (2), characterized in that: The lamp frame (1) is hollow ring-shaped, and the inner ring cross section is large at the top and small at the bottom, so that the first cavity (3) and the second cavity (4) are formed from top to bottom, the first LED lamp plate (2) is arranged on the side wall of the first cavity (3), the first cavity (3) is sequentially provided with a top plate (5), a blue color card (6), a support frame (7) and a diffusion plate (8) from top to bottom, and the first LED lamp plate (2) is located on the side of the diffusion plate (8) and emits light towards the diffusion plate (8).
2. A roof light according to claim 1, wherein: The side wall of the second cavity (4) is inclined outward from top to bottom, the inclined surface is concave with a lamp cavity (21), the second LED lamp plate (22) is arranged in the lamp cavity (21), and the opening end of the lamp cavity (21) is provided with a light-transmitting cover (23).
3. A roof light according to claim 1, wherein: The lower side of the first cavity (3) is concave with a clamping groove (9) along the edge profile, and the first LED lamp plate (2) is vertically embedded in the clamping groove (9).
4. A roof light according to claim 1, wherein: The blue color card (6) is adhered to the upper side of the support frame (7).
5. A roof light according to claim 1, wherein: The inner side of the support frame (7) is adhered with first shading cotton.
6. A roof light according to claim 1, wherein: The lower side of the top plate (5) is adhered with second shading cotton.
7. A roof light according to claim 1, wherein: The support frame (7) includes four square tubes (10), and the four square tubes (10) are distributed on four sides of the first cavity (3).
8. A roof light according to claim 1, wherein: The lamp frame (1) is composed of four profile members with the same size, which are sequentially connected end to end, and the end portions of adjacent profile members are fixed by welding.
9. A roof light according to claim 1, wherein: The top plate (5) is detachably connected to the lamp frame (1) by screws and covers the opening of the first cavity (3).
10. A roof light according to claim 7, wherein: The support frame (7) further includes four right-angle inserts (11), the right-angle inserts (11) are respectively one-to-one corresponding to the four corners of the first cavity (3), the square tubes (10) are one-to-one corresponding and movably inserted between adjacent right-angle inserts (11), the first cavity (3) has a gap allowing the support frame (7) to move up and down, and the right-angle inserts (11) are threadedly connected with adjusting feet (12).