Grille lamp
By designing that the grille holes of the grille lamp are four-sided structures and at least two opposite sides are curved structures, the problem of insufficient reflections of existing grille lamps is solved, and a better anti-dizziness effect is achieved.
Patent Information
- Application Number
- CN202421523160.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-28
- Publication Date
- 2025-04-25
- Estimated Expiration
- 2034-06-28
AI Technical Summary
The light-out frame design of existing grille lights causes light to be reflected only once or in small amounts, resulting in poor anti-glare effect.
A grille lamp is designed, with the grille holes in a four-sided structure and at least two opposite sides are curved structures. Through this irregular curved structure, multiple diffuse reflections are performed to increase the number of light reflections and the amount of reflections.
By increasing the number of light reflections, the anti-vertigo effect of the grille lamp is significantly improved and provides better lighting comfort.
Smart Images
Figure CN222798775U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of LED lighting, in particular to a grille lamp. Background Art
[0002] A lighting fixture suitable for installation in an office with a suspended ceiling. The light source is generally a fluorescent tube. It is divided into embedded and ceiling-mounted types. According to the style of the reflector, it is divided into I-type and V-type, and different reflectors have great differences in appearance and reflection effects. The grille in the existing design usually adopts a quadrilateral light-emitting frame. When used in a classroom, due to the problem of light-emitting angle, the quadrilateral light-emitting frame can only reflect the light once or a small amount. However, when reflected to the position observed by the human eye, the dazzling light will still cause a dizzy effect on the human eye, and the anti-glare effect is poor. Utility Model Content
[0003] The purpose of the utility model is to overcome the deficiencies of the prior art. The utility model provides a grille lamp, the grille of which can reflect light multiple times, thereby effectively improving the anti-dizziness effect of the grille lamp.
[0004] In order to solve the above problems, the utility model proposes a grille lamp, comprising a lamp holder, a light emitting device is arranged in the lamp holder, and a grille structure is arranged on the lamp holder, and the grille structure can allow light emitted by the light emitting device to pass through;
[0005] The grid structure comprises a grid plate, a plurality of grid holes are arranged on the grid plate, the grid holes are four-sided structures, and at least two opposite sides of the grid holes are curved structures.
[0006] As an improvement of the above technical solution, the grille hole is a four-sided structure, wherein two opposite sides are curved structures, and the other two opposite sides are straight line structures parallel to each other, and two adjacent grille holes are symmetrical with each other around the side of the straight line structure as the axis of symmetry.
[0007] As an improvement of the above technical solution, a side edge of the grille hole linear structure is parallel to a side edge of the grille plate.
[0008] As an improvement of the above technical solution, the grid plate is a rectangular structure, and the curved structural sides of the plurality of grid holes are arranged along the long axis direction of the grid plate.
[0009] As an improvement of the above technical solution, a diffusion plate with high light transmittance is further provided between the lamp holder and the grid structure.
[0010] As an improvement of the above technical solution, the diffusion plate is an acrylic diffusion plate or a plastic diffusion plate.
[0011] As an improvement of the above technical solution, at least two mounting brackets are provided on the back of the lamp holder.
[0012] As an improvement of the above technical solution, the light emitting device is an LED lamp tube or an energy-saving lamp tube.
[0013] The implementation of this utility model has the following beneficial effects:
[0014] The grille hole of the utility model is a four-sided structure, and at least two opposite sides of the grille hole are curved structures. Since at least two opposite sides of the grille hole are curved structures, light can be irregularly diffusely reflected at such irregular curved structures, thereby increasing the number and amount of light reflections at the grille hole, and ultimately achieving an improved anti-dizziness effect of the overall grille lamp. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 This is a disassembled schematic diagram of a grille lamp according to an embodiment of the utility model;
[0016] Figure 2 This is a front view of a grille lamp according to an embodiment of the present utility model;
[0017] Figure 3 yes Figure 2 A is an enlarged schematic diagram. DETAILED DESCRIPTION
[0018] In order to make the purpose, technical solutions and advantages of the utility model clearer, the utility model will be further described in detail below with reference to the accompanying drawings.
[0019] See also Figures 1 to 3 As shown, the embodiment of the utility model provides a grille lamp, comprising a lamp holder 1, a light emitting device is arranged in the lamp holder 1, a grille structure 2 is arranged on the lamp holder 1, and the grille structure 2 can allow light emitted by the light emitting device to pass through;
[0020] In the embodiment of the utility model, the structure of the grille hole of the grille lamp is improved so that the light emitted by the grille lamp can be emitted multiple times at the grille hole to increase the reflection amount of the light.
[0021] Specifically, the grid structure 2 includes a grid plate 21 , and a plurality of grid holes 22 are provided on the grid plate 21 . The grid holes 23 are four-sided structures, and at least two opposite sides of the grid holes 23 are curved structures.
[0022] The grille hole 23 of the utility model is a four-sided structure, and at least two opposite sides of the grille hole 23 are curved structures. Since at least two opposite sides of the grille hole 23 are curved structures, light can be irregularly diffusely reflected at such irregular curved structures, thereby increasing the number and amount of light reflections at the grille hole 23, and ultimately achieving an improved anti-dizziness effect of the overall grille lamp.
[0023] Preferably, the grille hole 23 is a four-sided structure, wherein two opposite sides are curved structures, and the other two opposite sides are parallel straight structures, and two adjacent grille holes 23 are symmetrical with each other with the sides of the straight structure as the symmetry axis. In this embodiment, the two ends of the grille hole 23 are parallel straight structure sides, and the grille hole 23 and the grille holes 23 adjacent to each other at both ends are spliced to form a wavy curved structure, so that the light of the grille lamp in a certain axis can be reflected multiple times, and the more times the light is reflected, the better the anti-dizziness effect of the grille lamp.
[0024] More preferably, the side edge of the linear structure of the grille hole 23 is parallel to a side edge of the grille plate 21 .
[0025] Preferably, the grille plate 21 is a rectangular structure, and the curved structural sides of the plurality of grille holes 23 are arranged along the long axis direction of the grille plate 21. Since the grille plate 21 is a rectangular structure, and the curved structural sides of the plurality of grille holes 23 are arranged along the long axis direction of the grille plate 21, and the plurality of grille holes 23 are made into a streamlined wavy curved structure, the position where the light of the grille lamp is reflected is concentrated in the long axis direction of the grille plate 21, so the overall anti-glare effect is better in the direction perpendicular to the long axis of the lamp.
[0026] Preferably, a diffuser plate 3 with high light transmittance is further provided between the lamp holder 1 and the grille structure 2. The provision of the diffuser plate 3 can effectively improve the diffusion effect of the grille lamp light source.
[0027] Preferably, the diffuser plate 3 is an acrylic diffuser plate or a plastic diffuser plate.
[0028] Preferably, at least two mounting brackets 4 are provided on the back of the lamp holder 1. Providing a plurality of mounting brackets 4 can effectively improve the installation stability of the grille lamp.
[0029] Preferably, the light emitting device is an LED lamp tube or an energy-saving lamp tube.
[0030] The above is a preferred embodiment of the present invention. It should be pointed out that a person skilled in the art can make several improvements and modifications without departing from the principle of the present invention. These improvements and modifications are also considered to be within the protection scope of the present invention.
Claims
1. A grille lamp, characterized in that: It comprises a lamp holder, a light emitting device is arranged in the lamp holder, and a grid structure is arranged on the lamp holder, and the grid structure can allow light emitted by the light emitting device to pass through; The grid structure comprises a grid plate, a plurality of grid holes are arranged on the grid plate, the grid holes are four-sided structures, and at least two opposite sides of the grid holes are curved structures.
2. The grille lamp according to claim 1, characterized in that: The grille hole is a four-sided structure, wherein two opposite sides are curved structures, and the other two opposite sides are parallel straight structures, and two adjacent grille holes are symmetrical with each other with the side of the straight structure as the symmetry axis.
3. The grille lamp according to claim 2, characterized in that: The side edge of the grid hole linear structure is parallel to a side edge of the grid plate.
4. The grille lamp according to claim 2 or 3, characterized in that: The grid plate is a rectangular structure, and the curved structural sides of the plurality of grid holes are arranged along the long axis direction of the grid plate.
5. The grille lamp according to claim 1, characterized in that: A diffusion plate with high light transmittance is also provided between the lamp holder and the grid structure.
6. The grille lamp according to claim 5, characterized in that: The diffusion plate is an acrylic diffusion plate or a plastic diffusion plate.
7. The grille lamp according to claim 1, characterized in that: At least two mounting brackets are arranged on the back side of the lamp holder.
8. The grille lamp according to claim 1, characterized in that: The light emitting device is an LED lamp tube or an energy-saving lamp tube.