CN219623885U - Area light source atmosphere lamp - Google Patents
Area light source atmosphere lamp Download PDFInfo
- Publication number
- CN219623885U CN219623885U CN202320821553.8U CN202320821553U CN219623885U CN 219623885 U CN219623885 U CN 219623885U CN 202320821553 U CN202320821553 U CN 202320821553U CN 219623885 U CN219623885 U CN 219623885U
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- China
- Prior art keywords
- light
- atmosphere lamp
- light source
- reflecting
- source atmosphere
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
- Y02B20/40—Control techniques providing energy savings, e.g. smart controller or presence detection
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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model discloses a surface light source atmosphere lamp, which comprises a light transmission device (1), a light reflecting device (2) detachably connected with the light transmission device (1), and a light emitting device (3) detachably connected with the light reflecting device (2); the surface light source atmosphere lamp adopts the light-emitting device to realize the light-emitting source, and then realizes the uniform surface light-emitting body through the light-reflecting device, wherein the light-emitting device is mainly realized through an RGB module, and only one LED light source is arranged in the RGB module, so that the problem that the traditional atmosphere lamp needs a plurality of LED light sources to form the light-emitting source is solved; meanwhile, the light reflecting device is internally provided with a light reflecting piece with high reflection of optical patterns, and uniform surface light is realized by dispersing a light source onto the light reflecting piece, so that the light guide plate of the traditional atmosphere lamp is replaced, and the manufacturing cost of the light reflecting piece with the optical patterns is far lower than that of the light guide plate; the device greatly reduces the manufacturing cost of the automobile atmosphere lamp through the structural change of the atmosphere lamp and the replacement of parts.
Description
Technical Field
The utility model relates to a surface light source atmosphere lamp, and belongs to the technical field of atmosphere lamps.
Background
The atmosphere lamp is also called as an LED atmosphere lamp, is a perfect choice of theme parks, automobiles, hotels, home furnishings, exhibitions, businesses and artistic lighting, and creates a required atmosphere for life of people.
With the widespread use of automotive atmosphere lamps, the manufacturing cost of the atmosphere lamps is increasingly receiving attention from industry manufacturers.
Traditional area light source atmosphere lamp comprises one or two light emitting sources by a plurality of LEDs, shines from one side or both sides of the light guide plate, and the light guide plate conducts the light input by the LEDs through the optical microstructure to form a uniform surface illuminant, and the light emitted by the light guide plate permeates the double-colored injection molding lamp shade decorated by the IMD or the light-transmitting skin, and the IMD or the light-transmitting skin customizes patterns according to requirements to realize the area light source atmosphere lamp effect.
The traditional scheme area light source atmosphere lamp comprises a plurality of LEDs to form a luminous light source, and uniform area luminous bodies can be realized only through conduction of the light guide plate, so that the light guide plate is complex in processing technology, and the cost of the automobile atmosphere lamp is increased jointly.
Disclosure of Invention
In order to solve the technical problems, the utility model discloses a surface light source atmosphere lamp.
The technical scheme adopted by the utility model is as follows: the surface light source atmosphere lamp comprises a light transmission device, a light reflection device detachably connected with the light transmission device, and a light emitting device detachably connected with the light reflection device; the light transmission device comprises a detachable device I, a light transmission piece connected with the detachable device I, and a transparent object arranged on the light transmission piece; the light reflecting device comprises a light reflecting piece and a second detachable device arranged on the light reflecting piece; the light reflecting device is connected with the light transmitting device through a detachable device II; the detachable device I and the detachable device II are arranged in a matched manner; the light-emitting device comprises a light guide, light mixing devices arranged on two sides of the light guide, and a control device connected with the light mixing devices.
Preferably, the first detachable device is a plug assembly, and the second detachable device is a socket assembly.
Preferably, the light-transmitting piece is a double-shot molding lampshade.
Preferably, the transparency may be an IMD or a light transmissive skin.
The IMD or the light transmissive cover may each customize the pattern, which is revealed by light.
Preferably, the light reflecting piece is provided with optical patterns.
The light reflecting piece is made of high-reflection white materials.
Preferably, the length of the light mixing device is greater than or equal to 15mm.
The length of the light mixing device is 15mm.
Preferably, the light mixing device may have a hexagonal structure or a quincuncial structure.
Preferably, the light mixing device is of a quincuncial structure.
The length of the light mixing device is more than or equal to 15mm, and the quincuncial structure is adopted to ensure that the light source of the control device is completely mixed.
Preferably, the control device is an RGB module.
Preferably, an LED light source is disposed in the RGB module.
The RGB module can be used for controlling dynamic effects such as color change, respiration, brightness adjustment and the like.
The utility model has the beneficial effects that: the surface light source atmosphere lamp adopts the light-emitting device to realize the light-emitting source, and then realizes the uniform surface light-emitting body through the light-reflecting device, wherein the light-emitting device is mainly realized through an RGB module, and only one LED light source is arranged in the RGB module, so that the problem that the traditional atmosphere lamp needs a plurality of LED light sources to form the light-emitting source is solved; meanwhile, the light reflecting device is internally provided with a light reflecting piece with high reflection of optical patterns, and uniform surface light is realized by dispersing a light source onto the light reflecting piece, so that the light guide plate of the traditional atmosphere lamp is replaced, and the manufacturing cost of the light reflecting piece with the optical patterns is far lower than that of the light guide plate; the device greatly reduces the manufacturing cost of the automobile atmosphere lamp through the structural change of the atmosphere lamp and the replacement of parts.
Drawings
Fig. 1 is a front view in cross section of a surface light source atmosphere lamp;
FIG. 2 is an exploded view of the light transmission device of FIG. 1;
FIG. 3 is a front view of the light reflecting means and the light emitting means of FIG. 1;
fig. 4 is an exploded view of the light emitting device of fig. 1.
Detailed Description
The utility model is further described below with reference to the specific drawings.
As shown in fig. 1 to 4, there is provided a surface light source atmosphere lamp comprising a light transmission device 1, a light reflection device 2 detachably connected to the light transmission device 1, and a light emitting device 3 detachably connected to the light reflection device 2; the light transmission device 1 comprises a plug assembly, a double-shot molding lampshade connected with the plug assembly, and an IMD arranged on the double-shot molding lampshade; the light reflecting device 2 comprises a light reflecting piece 21 with optical patterns and high reflection, and a socket assembly arranged on the light reflecting piece 21 with optical patterns and high reflection; the light reflecting device 2 is connected with the light transmitting device 1 through a socket assembly; the detachable device I11 and the detachable device II 22 are arranged in a matched manner; the light emitting device 3 comprises a light guide 31, a quincuncial light mixing device 32 arranged at two sides of the light guide 31 and having a length of 15mm, and an RGB module provided with an LED light source and connected with the quincuncial light mixing device 32 having a length of 15mm.
The working mode of the surface light source atmosphere lamp is as follows: the LED light source in the RGB module emits light, then the RGB module enables the light source to generate various dynamic effects such as color change, respiration and brightness adjustment, after the light source is adjusted to the required dynamic effect, the light source is completely mixed with color through the light mixing device 32, the completely mixed color light source is transmitted to the light guide 31 after the completely mixed color light source is completely mixed with color, the light guide 31 diverges the light source to the reflecting piece 21 with optical patterns and high reflection, the uniform surface illuminant is realized through the reflecting piece 21, and finally the IMD on the light transmitting device 1 is projected, and the pattern effect can be seen due to the customized patterns on the IMD and the transmitted light.
Through the description, the light-emitting source can be realized by adopting the RGB module to realize the use of a single LED light source; meanwhile, the special reflecting piece 21 can replace a light guide plate of a traditional atmosphere lamp to realize uniform surface illuminant, and the special reflecting piece 21 has low manufacturing cost and good surface illuminant effect; through the change of the two structures, the manufacturing cost of the automobile atmosphere lamp is greatly reduced, and the aim of the atmosphere lamp is fulfilled.
The foregoing description of the preferred embodiment of the utility model is merely illustrative of the utility model and is not intended to be limiting. It will be appreciated by persons skilled in the art that many variations, modifications, and even equivalents may be made thereto without departing from the spirit and scope of the utility model as defined in the appended claims.
Claims (10)
1. An area light source atmosphere lamp, which is characterized in that: comprises a light transmission device (1), a light reflecting device (2) detachably connected with the light transmission device (1), and a light emitting device (3) detachably connected with the light reflecting device (2); the light transmission device (1) comprises a detachable device I (11), a light transmission piece (12) connected with the detachable device I (11), and a transparent object (13) arranged on the light transmission piece (12);
the light reflecting device (2) comprises a light reflecting piece (21), and a detachable device II (22) arranged on the light reflecting piece (21); the light reflecting device (2) is connected with the light transmitting device (1) through a detachable device II (22); the detachable device I (11) and the detachable device II (22) are arranged in a matched way;
the light emitting device (3) comprises a light guide (31), light mixing devices (32) arranged on two sides of the light guide (31), and a control device (33) connected with the light mixing devices (32).
2. The surface light source atmosphere lamp according to claim 1, wherein: the first detachable device (11) is a plug assembly, and the second detachable device (22) is a socket assembly.
3. The surface light source atmosphere lamp according to claim 2, wherein: the light-transmitting piece (12) is a double-color injection molding lampshade.
4. A surface light source atmosphere lamp as defined in claim 3, wherein: the transparency (13) may be an IMD or a light transmissive skin.
5. The surface light source atmosphere lamp according to claim 4, wherein: the reflecting piece (21) is provided with optical patterns.
6. The surface light source atmosphere lamp according to claim 5, wherein: the length of the light mixing device (32) is more than or equal to 15mm.
7. The surface light source atmosphere lamp according to claim 6, wherein: the light mixing device (32) can be of a hexagonal structure or a quincuncial structure.
8. The surface light source atmosphere lamp according to claim 7, wherein: the light mixing device (32) is of a quincuncial structure.
9. The surface light source atmosphere lamp according to claim 8, wherein: the control device (33) is an RGB module.
10. The surface light source atmosphere lamp according to claim 9, wherein: an LED light source is arranged in the RGB module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320821553.8U CN219623885U (en) | 2023-04-13 | 2023-04-13 | Area light source atmosphere lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320821553.8U CN219623885U (en) | 2023-04-13 | 2023-04-13 | Area light source atmosphere lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219623885U true CN219623885U (en) | 2023-09-01 |
Family
ID=87776493
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320821553.8U Active CN219623885U (en) | 2023-04-13 | 2023-04-13 | Area light source atmosphere lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219623885U (en) |
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2023
- 2023-04-13 CN CN202320821553.8U patent/CN219623885U/en active Active
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