Atmosphere crystal lamp
By combining PUR and coating technology in the ambient light, the crystal 3D metal texture and large-area luminous flow effect are achieved, which solves the problem of insufficient sense of atmosphere and technology in the existing ambient lights, and improves the atmosphere and durability of the product.
Patent Information
- Application Number
- CN202421389634.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-18
- Publication Date
- 2025-03-07
- Estimated Expiration
- 2034-06-18
AI Technical Summary
The existing ambient lights lack crystal 3D metal texture, cannot achieve large-area luminous and flowing water effect, and have poor atmosphere and technology.
Through the combination of PUR and coating technology, the combination of lens assembly, uniform light plate, reflective bracket, luminous circuit board and bottom shell is adopted to achieve the crystal 3D metal texture, and the linear arrangement and direct luminous form of multiple RGB LED lamps can achieve the flowing and color-changing luminous effects.
It achieves a large area of luminous and flowing water effect, has a crystal texture appearance, which enhances the sense of atmosphere and technology in the car. It also improves the durability of the product through the scratch resistance and self-repair function of PUR material.
Smart Images
Figure CN222577996U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of automobile atmosphere lamps and relates to an atmosphere crystal lamp. Background Art
[0002] In recent years, as cars have become more and more intelligent, the requirements of car occupants for interior ambient lighting have become higher and higher. The effect of interior ambient lighting is not only required to be luminous and color-changing, but also to have a certain texture and high-end feel, aiming to enhance the sense of technology and atmosphere in the cockpit. The existing ambient lighting is a plastic optical fiber luminous method with a single structure. The luminous effect is only breathing and color-changing, and it cannot achieve the effect of flowing water; the existing ambient lighting is mostly slender and tubular with a small luminous area, and the atmosphere is poor; the existing ambient lighting is mostly flat and has no metal or 3D texture. Utility Model Content
[0003] The technical problem to be solved by the utility model is to provide an interior atmosphere crystal lamp with a crystal 3D metal texture by combining PUR with coating technology in view of the current status of the prior art.
[0004] The technical solution adopted by the utility model to solve the above technical problems is: an atmosphere crystal lamp, characterized in that it includes a lens assembly, a light-diffusing plate, a reflective bracket, a light-emitting circuit board and a bottom shell, the lens assembly is installed and connected with the light-diffusing plate and the reflective bracket, the bottom shell is connected with the light-emitting circuit board after being assembled with the lens assembly, and the light-diffusing plate and the reflective bracket are assembled in the space formed by the two, the lens assembly includes a PUR layer and a PC layer formed by double-color injection molding, and crystal edges are formed on the PUR layer.
[0005] In the above-mentioned atmosphere crystal lamp, the lens assembly further includes a PVD coating layer, and the PVD coating layer is located on the inner surface of the lens assembly.
[0006] In the above-mentioned atmosphere crystal lamp, the PVD coating layer is bluish purple.
[0007] In the above-mentioned atmosphere crystal lamp, the upper surface of the light homogenizing plate is provided with a light and dark film layer, and the light and dark film layers are bonded together by OCR glue.
[0008] In the above-mentioned atmosphere crystal lamp, patterns of different transmittances and modeling areas are printed on the PC layer.
[0009] In the above-mentioned atmosphere crystal lamp, the lens assembly, the light-diffusing plate and the reflective bracket are assembled together by snap-fitting or laser welding.
[0010] In the above-mentioned atmosphere crystal lamp, the bottom shell and the light-emitting circuit board are assembled with screws and then snap-fitted with the lens assembly.
[0011] Compared with the existing technology, the advantage of the utility model is that it can achieve a large-area luminous flowing water effect and has a crystal texture appearance, which enhances the atmosphere and sense of technology in the car. This patent adopts the combination technology of PUR layer and PC layer to improve the scratch resistance and has a certain self-repair function (PUR material characteristics). It uses PVD coating technology to enhance the metallic feel of the atmosphere light. BRIEF DESCRIPTION OF THE DRAWINGS
[0012] Figure 1 This is the overall structural diagram of the atmosphere crystal lamp;
[0013] Figure 2 yes Figure 1 Schematic diagram of the internal structure. DETAILED DESCRIPTION
[0014] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0015] In the description of the present invention, it is necessary to understand that the terms "center", "lateral", "longitudinal", "front", "rear", "left", "right", "up", "down", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying 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 scope of protection of the present invention.
[0016] In the figure, there are a lens assembly 100, a PUR layer 101, a PC layer 102, a PVD coating layer 103, a light homogenizing plate 200, a reflective bracket 300, a light emitting circuit board 400, a bottom shell 500, a crystal corner 600, and a light and dark film layer 700.
[0017] like Figure 1 as well as Figure 2As shown, the atmosphere crystal lamp includes a lens assembly 100, a light-diffusing plate 200, a reflective bracket 300, a light-emitting circuit board 400 and a bottom shell 500. The light-emitting circuit board 400 has a plurality of RGB LED lights arranged linearly. The lens assembly 100 is installed and connected with the light-diffusing plate 200 and the reflective bracket 300. After the bottom shell 500 and the light-emitting circuit board 400 are assembled, they are connected with the lens assembly 100 and the light-diffusing plate 200 and the reflective bracket 300 are assembled in the space formed by the two. Here, the lens assembly 100 includes a PUR layer 101 and a PC layer 102, which are formed by double-color injection molding, and a crystal corner 6 is formed on the PUR layer 101. 00, so that a crystal effect can be achieved, the lens assembly 100 also includes a PVD coating layer 103, and the PVD coating layer 103 is located on the inner surface of the lens assembly 100. Here, mainly after the PC layer 102 is injection-molded, the inner surface of the PC layer 102 is subjected to PVD treatment, and the color is bluish purple, that is, the PVD coating layer 103 is bluish purple to achieve a metallic texture. In addition, patterns with different transmittances and modeling areas are printed on the PC layer 102 to achieve a pattern effect. In order to enhance the crystal 3D texture, a light-dark film layer 700 is provided on the upper surface of the light-diffusing plate 200, and the light-dark film layers 700 are bonded together by OCR glue.
[0018] During the overall assembly, the lens assembly 100, the light diffuser 200, and the reflective bracket 300 are assembled together by snapping or laser welding, and then the bottom shell 500 and the light-emitting circuit board 400 are assembled by screws and snapped into the lens assembly 100. The entire atmosphere crystal lamp uses PUR technology to achieve a crystal angular 600 appearance, and has a certain soft scratch self-repair ability; through PVD coating technology, the metal appearance texture of different colors is achieved; the light and dark diaphragm structure is used to enhance the crystal 3D texture; the linear arrangement and direct light emission of multiple RGB LED lights are used to achieve flowing water and color-changing light effects; the brightness and uniformity are improved through the reflective bracket 300 and the light diffuser 200 structure.
[0019] In addition, the technical solutions between the various embodiments of the present invention can be combined with each other, but it must be based on the fact that ordinary technicians in the field can implement it. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such combination of technical solutions does not exist and is not within the scope of protection required by the present invention.
[0020] The specific embodiments described herein are merely examples of the spirit of the present invention. Those skilled in the art may make various modifications or additions to the specific embodiments described or replace them in similar ways, but they will not deviate from the spirit of the present invention or exceed the scope defined by the appended claims.
Claims
1. An atmosphere crystal lamp, characterized in that: The invention comprises a lens assembly, a light-diffusing plate, a reflective bracket, a light-emitting circuit board and a bottom shell. The lens assembly is installed and connected with the light-diffusing plate and the reflective bracket. The bottom shell is assembled with the light-emitting circuit board and then connected with the lens assembly. The light-diffusing plate and the reflective bracket are assembled in the space formed by the two. The lens assembly comprises a PUR layer and a PC layer which are double-color injection-molded, and crystal edges are formed on the PUR layer.
2. The atmosphere crystal lamp according to claim 1, characterized in that: The lens assembly also includes a PVD coating layer, which is located on the inner surface of the lens assembly.
3. The atmosphere crystal lamp according to claim 2, characterized in that: The PVD coating layer is bluish purple.
4. The atmosphere crystal lamp according to claim 1, characterized in that: The upper surface of the light homogenizing plate is provided with a light and dark film layer, and the light and dark film layers are bonded together by OCR glue.
5. The atmosphere crystal lamp according to claim 1, characterized in that: The PC layer is printed with patterns of different transmittances and modeling areas.
6. The atmosphere crystal lamp according to claim 1, characterized in that: The lens assembly, the light diffuser and the reflective bracket are assembled together by snap-fitting or laser welding.
7. The atmosphere crystal lamp according to claim 1, characterized in that: The bottom shell and the light-emitting circuit board are assembled by screws and then clamped with the lens assembly.