Curved surface grille lamp panel

Abstract

The utility model relates to the technical field of lamp equipment, and provides a curved surface grille lamp panel which comprises a lamp panel frame and a plurality of light emitting devices, a light transmitting opening is formed in the bottom of the lamp panel frame, a top plate is arranged on the top of the lamp panel frame, and a light reflection cavity is formed between the light transmitting opening and the top plate; a texture structure is arranged on the inner wall surface of the light reflection cavity; an inner groove is formed in the inner side of the edge of the light-transmitting opening, the light-emitting device is arranged on the inner groove, and the inner wall face of the light reflection cavity is a light-facing face. According to the scheme, through the arrangement of the light reflection cavity, the light emitting effect can be softer, the use experience feeling of a user is improved, meanwhile, the lamp panel frame can have the modeling feeling, and the decoration effect is improved; and by arranging the texture structure, the effects of sound diffusion and sound reflection can be achieved, so that the product can be suitable for more scenes.

Description

Technical Field

[0001] The present application relates to the technical field of lighting equipment, and in particular to a curved grille lamp panel. Background Art

[0002] Common grille lights on the market include metal grille lights and LED panel lights. Both provide luminous and lighting effects. However, LED panel lights are mostly flat, difficult to shape, and offer a limited decorative effect. Metal grille lights, on the other hand, offer a less-than-soft light output, are prone to glare, and offer a poor overall user experience. They are also prone to rust and have limited functionality. Utility Model Content

[0003] In order to overcome at least one of the above-mentioned shortcomings of the prior art, the purpose of the present application is to provide a curved grille light panel.

[0004] The technical means adopted by this application to solve the above technical problems are:

[0005] The present application provides a curved grille light panel, comprising:

[0006] A lamp panel frame, wherein a light-transmitting opening is provided at the bottom of the lamp panel frame, a top plate is provided at the top of the lamp panel frame, a light-reflecting cavity is formed between the light-transmitting opening and the top plate; and a textured structure is provided on the inner wall surface of the light-reflecting cavity;

[0007] Several light-emitting devices are provided, an inner groove is formed on the inner side of the edge of the light-transmitting port, the light-emitting devices are arranged on the inner groove, and the inner wall surface of the light-reflecting cavity is the light-facing surface.

[0008] In some embodiments, the lamp panel frame is formed of an integral structure using GRG material.

[0009] In some embodiments, the projection shape of the light-transmitting opening matches the projection shape of the lamp panel frame.

[0010] In some embodiments, a step structure is provided at the edge of the lamp panel frame, and the depth of the step structure is adapted to the padding thickness of the hanging keel.

[0011] In some embodiments, at least two curved grooves are provided on the inner side surface of the top plate, and a convex portion is formed at the connection between two adjacent curved grooves;

[0012] The texture structure is provided on the raised portion.

[0013] In some embodiments, the cross-section of the texture structure is wavy.

[0014] In some embodiments, the texture structure includes a plurality of convex strips arranged at intervals, each of the convex strips is arranged obliquely, and the inclination directions of two adjacent convex strips are arranged in opposite directions.

[0015] In some embodiments, at least two lamp panel frames are provided, and the two lamp panel frames are arranged side by side and form an integral body.

[0016] In some embodiments, the texture structure is provided on the inner wall surface of the curved groove.

[0017] In some embodiments, an anti-slip protrusion is provided on a side of the inner groove close to the light-transmitting opening.

[0018] Compared with the prior art, the present invention has at least the following beneficial effects:

[0019] In the present application, the inner groove is provided to facilitate the installation of the light-emitting device, so that the state of the light-emitting device during use can be more stable and reliable; and the light reflection cavity is provided, not only the light emission effect can be softer, improving the user experience, but also the lamp panel frame can be more stylish and improve the decorative effect; and the texture structure is provided, which can achieve the effects of sound diffusion and sound reflection, so that the product can be suitable for more scenarios. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the technical solutions of the embodiments of the present application, the following is a brief introduction to the drawings required for use in the embodiments of the present application. It should be understood that the following drawings only show certain embodiments of the present application and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without creative work.

[0021] Figure 1 This is a structural diagram of an example lower curved grille light panel in this application.

[0022] Figure 2 This is a schematic cross-sectional view of an example lower curved grille light panel of this application.

[0023] Figure 3 This is a schematic cross-sectional view of an example lower curved grille light panel of this application.

[0024] Figure 4 This is a schematic diagram of the installation of an example lower curved grille light panel in this application.

[0025] Marking Description:

[0026] 1-lamp panel frame, 11-light transmission port, 12-top plate, 121-curved groove, 122-raised portion, 13-light reflection cavity, 14-textured structure, 141-raised strip, 15-inner groove, 151-anti-slip protrusion, 16-step structure;

[0027] 2-light emitting device;

[0028] 3-Lifting the keel. DETAILED DESCRIPTION

[0029] In order to be able to more clearly understand the above-mentioned objects, features and advantages of the present invention, the present invention is described in detail below in conjunction with the accompanying drawings and specific embodiments. It should be noted that, in the absence of conflict, the embodiments of the present application and the features in the embodiments can be combined with each other. In the following description, many specific details are set forth in order to fully understand the present invention. The embodiments described are only part of the embodiments of the present invention, rather than all of the embodiments. Based on the embodiments in the present invention, all other embodiments obtained by those of ordinary skill in the art without making creative work are within the scope of protection of the present invention.

[0030] It should be noted that, unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by those skilled in the art to which the present invention pertains. The terms used herein in the specification of the present invention are for the purpose of describing specific embodiments only and are not intended to limit the present invention. Similar reference numerals and letters represent similar items in the following figures, and therefore, once an item is defined in one figure, it does not need to be further defined or explained in subsequent figures. At the same time, in the description of this application, the terms "first", "second", etc. are used only to distinguish descriptions and are not to be understood as indicating or implying relative importance.

[0031] like Figures 1 to 4 As shown, this embodiment provides a curved grille light panel, including:

[0032] A lamp panel frame 1, wherein a light-transmitting opening 11 is provided at the bottom of the lamp panel frame 1, a top plate 12 is provided at the top of the lamp panel frame 1, a light-reflecting cavity 13 is formed between the light-transmitting opening 11 and the top plate 12; a textured structure 14 is provided on the inner wall surface of the light-reflecting cavity 13;

[0033] Several light emitting devices 2 are provided. An inner groove 15 is formed on the inner side of the edge of the light transmission port 11 . The light emitting devices 2 are arranged on the inner groove 15 , and the inner wall surface of the light reflection cavity 13 is the light-facing surface.

[0034] In some embodiments, the light emitting device 2 includes light strips, light beads and other application forms, and its function is to emit light, and the emitted light is reflected by the light-facing surface and then output from the light-transmitting port 11, so that the light output effect can be softer.

[0035] In some embodiments, the inner grooves 15 are arranged in pairs and are respectively located on opposite sides of the lamp panel frame 1, so that light can be emitted from both sides of the lamp panel frame 1, thereby improving the light output effect and making the light output brighter.

[0036] As one application example, the lamp panel frame 1 is formed of an integral structure made of GRG material. By using GRG material to form the lamp panel frame 1, it can be easily customized through a mold, and the product will not rust and has higher durability.

[0037] As an application example, the projection shape of the light-transmitting opening 11 is adapted to the projection shape of the lamp panel frame 1 .

[0038] In some embodiments, when the lamp panel frame 1 is configured to be rectangular, the light-transmitting opening 11 is configured to be rectangular.

[0039] In some embodiments, when the lamp panel frame 1 is configured to be rectangular, the light-transmitting opening 11 is configured to be elliptical, and the long axis of the light-transmitting opening 11 is coaxial with the long axis of the lamp panel frame 1 .

[0040] In some embodiments, when the lamp panel frame 1 is configured in a square shape, the light-transmitting opening 11 is configured in a square shape.

[0041] In some embodiments, when two rectangular lamp panel frames 1 are assembled into a square, the light-transmitting opening 11 is composed of two rectangles arranged side by side.

[0042] As an example of one application, Figures 1 to 3 As shown, a step structure 16 is provided at the edge of the lamp panel frame 1 , and the depth of the step structure 16 is adapted to the padding thickness of the hanging keel 3 .

[0043] In some embodiments, the structural form of the lifting keel 3 can refer to the existing technology and will not be described here in detail.

[0044] In some embodiments, the step structures 16 are provided on all four edges of the lamp panel frame 1 .

[0045] By setting the step structure 16, the lamp panel frame 1 can have a higher installation fit after being installed on the hanging keel 3; for example, after the suspended ceiling is installed, the lower end surface of the lamp panel frame 1 can be flush with the ceiling surface, thereby improving the aesthetics.

[0046] As an application example, at least two curved grooves 121 are provided on the inner side surface of the top plate 12 , and a protrusion 122 is formed at the connection between two adjacent curved grooves 121 ;

[0047] The texture structure 14 is disposed on the raised portion 122 .

[0048] In some embodiments, as Figure 2 As shown, there are two curved grooves 121 and one raised portion 122 .

[0049] In some embodiments, as Figure 3 As shown, there are three curved grooves 121 and two protrusions 122 .

[0050] In some embodiments, the textured structure 14 is formed by roughening.

[0051] By providing the curved groove 121 and the raised portion 122 , the lamp panel frame 1 can have a certain sense of shape to meet the user's appearance requirements; at the same time, the provision of the curved groove 121 can better reflect light.

[0052] As an example of one of the applications, refer to Figures 1 to 3 As shown, the cross-sectional shape of the texture structure 14 is arranged in a wavy shape.

[0053] In some embodiments, the texture structure 14 includes a plurality of ridges 141 arranged at intervals, and the two ends of the ridges 141 extend to the opposite sides of the top plate 12 respectively; at this time, the light-emitting device 2 is respectively arranged on both sides of the raised portion 122, so that the light emitted by the light-emitting device 2 is reflected by the wall surface of the curved groove 121, and the reflection effect is better.

[0054] By providing a plurality of the convex strips 141 to form the texture structure 14, the concave and convex texture amplitude of the texture structure 14 can be larger, thereby increasing the sound reflection and sound diffusion effects of the texture structure 14, which can facilitate improving the texture of the sound received indoors, so that the product can be better used in environments such as conference rooms.

[0055] In some embodiments, the texture structure 14 includes a plurality of ridges 141 spaced apart from each other. Each ridge 141 is tilted, and the tilt directions of two adjacent ridges 141 are opposite to each other.

[0056] By arranging the plurality of ridges 141 in a staggered and inclined manner, the three-dimensional effect of the texture structure 14 can be enhanced, thereby further enhancing the effects of sound reflection and sound diffusion.

[0057] As an example of one application, Figure 1 As shown, at least two lamp panel frames 1 are provided, and the two lamp panel frames 1 are arranged side by side and form an integral body.

[0058] In some embodiments, the lamp panel frame 1 is prefabricated in one piece using a mold according to the shape after assembly, such as by using the GRG material mentioned above.

[0059] In some embodiments, the texture structure 14 is provided on the inner wall surface of the curved groove 121. When the texture structure 14 is also provided in the curved groove 121, the texture structure 14 should be provided close to the raised portion 122 to avoid affecting the lighting effect due to the provision of the texture structure 14 and to enable the lamp panel frame 1 to have more styling effects.

[0060] As an application example, an anti-slip protrusion 151 is provided on a side of the inner groove 15 close to the light-transmitting opening 11 .

[0061] In some embodiments, the anti-drop protrusion 151 and the lamp panel frame 1 are formed as an integral structure.

[0062] The anti-drop protrusion 151 can be used to prevent the light emitting device 2 from accidentally dropping off, thereby improving the application reliability of the product.

[0063] Compared with the prior art, this embodiment has at least the following beneficial effects:

[0064] In this embodiment, the inner groove 15 is provided to facilitate the installation of the light-emitting device 2, so that the state of the light-emitting device 2 during use can be more stable and reliable; and the light reflection cavity 13 is provided, not only the light emission effect can be softer, improving the user experience, but also the lamp panel frame 1 can be more stylish and improve the decorative effect; and the texture structure 14 is provided, which can achieve the effects of sound diffusion and sound reflection, so that the product can be applied to more scenarios.

[0065] The above description is only a specific implementation method of the present application and is not intended to limit the scope of protection of the present application. For those skilled in the art, the present application may have various changes and variations. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present application should be included in the scope of protection of the present application. Any technician familiar with the technical field can easily think of changes or replacements within the technical scope disclosed in the present application, which should also be included in the scope of protection of the present application. Therefore, the scope of protection of the present application should be based on the scope of protection of the claims.

[0066] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply the existence of any such actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article, or device comprising a series of elements includes not only those elements, but also other elements not explicitly listed, or elements inherent to such process, method, article, or device. In the absence of further limitations, an element defined by the phrase "comprising a ..." does not exclude the presence of other identical elements in the process, method, article, or device comprising the element.

Claims

1. A curved grille light panel, characterized in that: include: A lamp panel frame, wherein a light-transmitting opening is provided at the bottom of the lamp panel frame, a top plate is provided at the top of the lamp panel frame, a light-reflecting cavity is formed between the light-transmitting opening and the top plate; and a textured structure is provided on the inner wall surface of the light-reflecting cavity; Several light-emitting devices are provided, an inner groove is formed on the inner side of the edge of the light-transmitting port, the light-emitting devices are arranged on the inner groove, and the inner wall surface of the light-reflecting cavity is the light-facing surface.

2. The curved grille lamp panel according to claim 1, characterized in that: The lamp panel frame is formed of an integrated structure using GRG material.

3. The curved grille lamp panel according to claim 1 or 2, characterized in that: The projection shape of the light-transmitting opening is adapted to the projection shape of the lamp panel frame.

4. The curved grille lamp panel according to claim 3, characterized in that: A step structure is provided at the edge of the lamp panel frame, and the depth of the step structure is adapted to the padding thickness of the hoisting keel.

5. The curved grille lamp panel according to claim 1 or 4, characterized in that: At least two curved grooves are provided on the inner side surface of the top plate, and a convex portion is formed at the connection between two adjacent curved grooves; The texture structure is provided on the raised portion.

6. The curved grille lamp panel according to claim 5, characterized in that: The cross-section of the texture structure is arranged in a wave shape.

7. The curved grille lamp panel according to claim 6, characterized in that: The texture structure includes a plurality of convex strips arranged at intervals, each of the convex strips is arranged in an inclined manner, and the inclined directions of two adjacent convex strips are arranged in opposite directions.

8. The curved grille lamp panel according to claim 6 or 7, characterized in that: At least two lamp panel frames are provided, and the two lamp panel frames are arranged side by side and form an integral body.

9. The curved grille lamp panel according to claim 8, characterized in that: The texture structure is provided on the inner wall surface of the curved groove.

10. The curved grille light panel according to claim 1 or 9, characterized in that: An anti-slip protrusion is provided on one side of the inner groove close to the light-transmitting opening.

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