CN111452719A - L ED car atmosphere lamp module - Google Patents
L ED car atmosphere lamp module Download PDFInfo
- Publication number
- CN111452719A CN111452719A CN201910202270.3A CN201910202270A CN111452719A CN 111452719 A CN111452719 A CN 111452719A CN 201910202270 A CN201910202270 A CN 201910202270A CN 111452719 A CN111452719 A CN 111452719A
- Authority
- CN
- China
- Prior art keywords
- light
- light guide
- lamp
- controller
- beam splitter
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
- B60Q3/00—Arrangement of lighting devices for vehicle interiors; Lighting devices specially adapted for vehicle interiors
- B60Q3/70—Arrangement of lighting devices for vehicle interiors; Lighting devices specially adapted for vehicle interiors characterised by the purpose
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
- B60Q3/00—Arrangement of lighting devices for vehicle interiors; Lighting devices specially adapted for vehicle interiors
- B60Q3/60—Arrangement of lighting devices for vehicle interiors; Lighting devices specially adapted for vehicle interiors characterised by optical aspects
- B60Q3/62—Arrangement of lighting devices for vehicle interiors; Lighting devices specially adapted for vehicle interiors characterised by optical aspects using light guides
- B60Q3/64—Arrangement of lighting devices for vehicle interiors; Lighting devices specially adapted for vehicle interiors characterised by optical aspects using light guides for a single lighting device
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
- B60Q3/00—Arrangement of lighting devices for vehicle interiors; Lighting devices specially adapted for vehicle interiors
- B60Q3/80—Circuits; Control arrangements
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Lighting Device Outwards From Vehicle And Optical Signal (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Arrangements Of Lighting Devices For Vehicle Interiors, Mounting And Supporting Thereof, Circuits Therefore (AREA)
Abstract
The invention discloses an L ED automobile atmosphere lamp module which is characterized by comprising at least two groups of lamp caps, light guide strips and a controller, wherein the lamp caps are connected to light input ports of the light guide strips, when the lamp caps receive signals of the controller to be lightened, light emitted by the lamp caps is transmitted along the light guide strips, the light guide strips are used for mixing and displaying the light emitted by the lamp caps in the lamp caps, a control interface of the controller is connected with the signal input ports of the lamp caps, and the color and the brightness of the lamp caps are controlled to change according to time sequence.
Description
Technical Field
The invention relates to the technical field of vehicle interior trim, in particular to an L ED automobile atmosphere lamp module.
Background
With the recent improvement of the living standard of people and the vigorous development of the automobile industry, vehicles are not only a transportation tool. Particularly, in the promotion of the requirements of self-driving tour, weekend tour and the like, the time that people stay in the automobile is longer and longer, and then higher requirements on the safety and the comfort of the automobile are met. At present, more and more vehicles have designed atmosphere lamps for improving the comfort of automobiles. However, the existing vehicle atmosphere lamp generally has the limitations of single color, incapability of adjustment and the like, and is difficult to meet the requirements of customers.
Disclosure of Invention
The invention aims to solve the problems and provides an L ED automobile atmosphere lamp module.
In order to achieve the purpose, the invention provides the following technical scheme:
an L ED automobile atmosphere lamp module is characterized by comprising at least two groups of lamp caps, a light guide strip and a controller, wherein the lamp caps are connected to light input ports of the light guide strip, when the lamp caps receive signals of the controller to be lightened, light emitted by the lamp caps is transmitted along the light guide strip, the light guide strip is used for mixing and displaying the light emitted by the lamp caps in the light guide strip, a control interface of the controller is connected with the signal input ports of the lamp caps, and the color and the brightness of the lamp caps are controlled to change according to time sequence.
Further, the lamp holder includes lid behind light guide beam splitter, light source board, L ED light source and the beam splitter, L ED light source is established on the light source board and is installed in light guide beam splitter (11) together, and the lid behind the beam splitter is installed to the rear side of light guide beam splitter, the signal input port of light source board is connected with the control interface of controller, the light output port of light guide beam splitter is connected with the light input port of leaded light strip.
Further, the L ED light source is a single multicolor, a plurality of multicolor, a single monochromatic, a plurality of monochromatic or L ED light source integrated with a control chip.
Furthermore, the light guide strip is provided with more than two light input ports.
Further, the controller comprises a single or multiple control interfaces, which can control multiple groups of atmosphere lamp modules simultaneously.
Further, L ED car atmosphere lamp module still includes leaded light strip draw-in groove and light screen, the leaded light strip is installed in leaded light strip draw-in groove, and the top of leaded light strip is equipped with the light screen.
The L ED automobile atmosphere lamp module has the advantages that the color and the brightness of the L ED light source in the lamp holder are controlled to change according to time sequence by the controller through pre-programming according to requirements, color mixing is carried out in the light guide strip, a color running effect is obtained, and the personalized requirements of customers are met.
Drawings
FIG. 1 is a schematic diagram of the construction of an L ED automotive mood light module of the present invention;
FIG. 2 is a schematic diagram of an L ED automotive mood light module in accordance with an embodiment of the present invention;
FIG. 3 is an exploded view of the L ED automotive mood light module of FIG. 2;
FIG. 4 is a schematic diagram of an L ED automotive mood light module in accordance with another embodiment of the present invention;
FIG. 5 is a schematic diagram of an automotive configuration utilizing an L ED automotive ambiance light module of the present invention.
In the figure, 1-lamp holder, 11-light guide beam splitter, 12-light source plate, 13-L ED light source, 14-light splitter rear cover, 2-light guide strip, 3-controller, 4-light screen and 5-light guide strip clamping groove.
Detailed Description
The present invention is further described below in conjunction with the specific drawings and examples in order to enable those skilled in the art to understand the technical means by which the present invention is implemented.
As shown in FIG. 1, the L ED automobile atmosphere lamp module is characterized by comprising at least two groups of lamp caps 1, a light guide strip 2 and a controller 3, wherein the lamp caps 1 are connected to light input ports of the light guide strip 2, when the lamp caps 1 receive signals of the controller 3 and are lightened, light emitted by the lamp caps 1 is transmitted along the light guide strip 2, the light guide strip 2 is used for mixing colors of the light emitted by the lamp caps 1 and displaying the mixed colors, and a control interface of the controller 3 is connected with the signal input ports of the lamp caps 1 and controls the colors and the brightness of the lamp caps 1 to change according to time sequence.
As shown in fig. 2 and 3, the lamp cap 1 includes a light guide beam splitter 11, a light source plate 12, an L ED light source 13, and a light splitter rear cover 14, wherein the L ED light source 13 is disposed on the light source plate 12 and installed together in the light guide beam splitter 11, the light splitter rear cover 14 is installed at the rear side of the light guide beam splitter 11, a signal input port of the light source plate 12 is connected to a control interface of the controller 3, a light output port of the light guide beam splitter 11 is connected to a light input port of the light guide strip 2, the L ED automotive atmosphere lamp module further includes a light guide strip clamping slot 5 and a light shielding plate 4, the light guide strip 2 is installed in the light guide strip clamping slot 5, and 4 is disposed above the light guide strip 2, when the atmosphere lamp operates, light emitted by the light guide strip 2 is reflected by the light shielding plate 4 to achieve a range lamp decoration effect, the light guide strip clamping slot 5 is used for installing the light guide strip 2 of the L ED atmosphere lamp module, and the light shielding plate 4 may be made of non-transparent light-transmitting materials such as metal, leather material, wood material, plastic material.
L ED light source 13 is single polychrome, many polychromes, single monochromatic, many monochromatic or integrated control chip's L ED light source in lamp holder 1, accessible light source board 12 receives the signal of controller 3, carry out the dynamic change in luminance or the colour, when lamp holder 1 receives the signal of controller 3 and lights, lamp holder 1 sends light and propagates along leaded light strip 2, leaded light strip 2 surface is through optical treatment, can realize that whole leaded light strip 2 evenly shines, leaded light strip 2 can be made by flexible material, also can be made by rigid material, its length can be defined according to actual demand, satisfy the application demand of different car insides, different positions.
The controller 3 can be a single chip microcomputer, a gateway and other automobile-level logic control systems, controls the brightness and the color of the lamp holder 1 in the atmosphere lamp module through pre-programming, performs asynchronous brightness change of different colors on the lamp holder 1 of each atmosphere lamp module, and obtains the effect of color running water by controlling the time sequence of each L ED atmosphere lamp module.
As shown in fig. 4, in another embodiment of the present invention, in the embodiment, more than two light input ports are disposed on the light guide bar 2, and the controller 3 includes one or more control interfaces, and can simultaneously control a plurality of groups of atmosphere lamp modules.
As shown IN FIG. 5, the invention is applied to a vehicle comprising the L ED vehicle atmosphere lamp module as described above, a single or multiple atmosphere lamp modules CAN be used IN a vehicle, and the vehicle is connected with a vehicle-mounted infotainment terminal, receives user control and forms an atmosphere lamp system, the atmosphere lamp modules CAN be mutually matched and linked to realize the dynamic effect of the whole vehicle atmosphere lamp, and the vehicle-mounted infotainment terminal is used for receiving a signal whether the automatic color switching function of the atmosphere lamp input by a user is started or not and sending the signal to the vehicle body intelligent controller through a CAN bus, a CAN FD bus, a L IN bus or a coaxial optical cable.
It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and that various changes and modifications may be made without departing from the spirit and scope of the invention as defined in the appended claims.
Claims (6)
1. An L ED automobile atmosphere lamp module is characterized by comprising at least two groups of lamp holders (1), a light guide strip (2) and a controller (3), wherein the lamp holders (1) are connected to light input ports of the light guide strip (2), when the lamp holders (1) receive signals of the controller (3) to be lightened, light emitted by the lamp holders (1) is transmitted along the light guide strip (2), the light guide strip (2) is used for mixing colors of the light emitted by the lamp holders (1) in the lamp holders and displaying the mixed colors, a control interface of the controller (3) is connected with the signal input ports of the lamp holders (1), and the colors and the brightness of the lamp holders (1) are controlled to be changed according to time sequences.
2. An L ED car atmosphere lamp module as claimed in claim 1, wherein the light holder comprises a light guide light beam splitter (11), a light source board (12), a L ED light source (13) and a light beam splitter rear cover (14), the L ED light source (13) is arranged on the light source board (12) and installed together in the light guide light beam splitter (11), the light beam splitter rear cover (14) is installed at the rear side of the light guide light beam splitter (11), the signal input port of the light source board (12) is connected with the control interface of the controller (3), and the light output port of the light guide light beam splitter (11) is connected with the light input port of the light guide bar (2).
3. An L ED automotive ambience lamp module according to claim 2, wherein the L ED light source (13) is a single multi-color, single monochromatic, multi-monochromatic or control chip integrated L ED light source.
4. The L ED automobile atmosphere lamp module as claimed in claim 1, wherein the light guide bar (2) has two or more light input ports.
5. An L ED automotive ambience lamp module according to claim 1, wherein the controller (3) comprises a single or multiple control interfaces for simultaneous control of multiple groups of ambience lamp modules.
6. The L ED car atmosphere lamp module of claim 1, further comprising a light guide bar slot (5) and a light screen (4), wherein the light guide bar (2) is installed in the light guide bar slot (5), and the light screen (4) is arranged above the light guide bar (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910202270.3A CN111452719A (en) | 2019-04-11 | 2019-04-11 | L ED car atmosphere lamp module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910202270.3A CN111452719A (en) | 2019-04-11 | 2019-04-11 | L ED car atmosphere lamp module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111452719A true CN111452719A (en) | 2020-07-28 |
Family
ID=71674415
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910202270.3A Pending CN111452719A (en) | 2019-04-11 | 2019-04-11 | L ED car atmosphere lamp module |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111452719A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103162204A (en) * | 2013-04-01 | 2013-06-19 | 王建伟 | Landscape spotlight |
| CN203453994U (en) * | 2013-07-16 | 2014-02-26 | 山东共达电声股份有限公司 | Light guiding device for implementing light path of optical touch panel and optical touch panel |
| JP2016219200A (en) * | 2015-05-19 | 2016-12-22 | 株式会社ヴァレオジャパン | Lighting apparatus |
| CN107388158A (en) * | 2017-08-29 | 2017-11-24 | 芜湖莫森泰克汽车科技股份有限公司 | In-car atmosphere lamp system |
| CN109340696A (en) * | 2018-10-23 | 2019-02-15 | 浙江合众新能源汽车有限公司 | A kind of regular movements atmosphere lamp |
-
2019
- 2019-04-11 CN CN201910202270.3A patent/CN111452719A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103162204A (en) * | 2013-04-01 | 2013-06-19 | 王建伟 | Landscape spotlight |
| CN203453994U (en) * | 2013-07-16 | 2014-02-26 | 山东共达电声股份有限公司 | Light guiding device for implementing light path of optical touch panel and optical touch panel |
| JP2016219200A (en) * | 2015-05-19 | 2016-12-22 | 株式会社ヴァレオジャパン | Lighting apparatus |
| CN107388158A (en) * | 2017-08-29 | 2017-11-24 | 芜湖莫森泰克汽车科技股份有限公司 | In-car atmosphere lamp system |
| CN109340696A (en) * | 2018-10-23 | 2019-02-15 | 浙江合众新能源汽车有限公司 | A kind of regular movements atmosphere lamp |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US10259378B2 (en) | Lamp assembly having rear lamps and an illuminated decorative strip | |
| US10266100B2 (en) | Vehicle having a lighting device with an elongate lighting unit | |
| US8454181B2 (en) | Light bar proximity switch | |
| JP6496306B2 (en) | Car interior lighting system | |
| US5647657A (en) | Light system for an interior of a motor vehicle | |
| CN107893970A (en) | Fiber illumination device with the input of multiple light | |
| US20120286661A1 (en) | Vehicle dome and reading light | |
| CN108679519B (en) | Reading lamp touch switch and control method thereof | |
| CN103997809A (en) | Automobile internal light control system and control method | |
| CN105101529A (en) | LED driver for vehicle display illumination | |
| CN108266694A (en) | The vehicle light illumination devices and methods therefor of different function is realized by sharing light-emitting zone | |
| CN108443819A (en) | A kind of car headlight device and its means of illumination of multifunctional multiplexing | |
| CN216010708U (en) | Lens lamp | |
| EP0772378A2 (en) | Color/Brightness-adjustable light for automobiles and a color/brightness-adjustable method thereof | |
| CN113787960A (en) | System and method for controlling colorful rhythm welcome atmosphere lamp in vehicle | |
| CN111452719A (en) | L ED car atmosphere lamp module | |
| CN211316061U (en) | Car light device and car | |
| JP2017065375A (en) | Wiring harness for vehicle | |
| CN209330438U (en) | A kind of atmosphere lamp system and automobile | |
| US9058944B2 (en) | Lighting system for electric parking brake switch | |
| CN211551327U (en) | Lighting decoration device and light guide element thereof | |
| CN208025405U (en) | Automobile decorative lamp and automobile | |
| CN209443988U (en) | A kind of luminous automobile inside door handle frame | |
| CN202501356U (en) | Light apparatus used for vehicle inner space | |
| CN209146899U (en) | It is a kind of for illuminating the auxiliary fasia console atmosphere lamp of automobile |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20210618 Address after: Room ba4050, building 2, 598 Guanghua Road, Minhang District, Shanghai 201100 Applicant after: Shanghai anyulin Automobile Technology Co.,Ltd. Address before: 201400 room 2471, building 1, 452 Jinxing village, Jinhui Town, Fengxian District, Shanghai Applicant before: Shanghai ankelin Automobile Technology Co.,Ltd. |
|
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20200728 |