CN109017549A - A kind of structure for realizing automotive upholstery light uniformity - Google Patents
A kind of structure for realizing automotive upholstery light uniformity Download PDFInfo
- Publication number
- CN109017549A CN109017549A CN201810512205.6A CN201810512205A CN109017549A CN 109017549 A CN109017549 A CN 109017549A CN 201810512205 A CN201810512205 A CN 201810512205A CN 109017549 A CN109017549 A CN 109017549A
- Authority
- CN
- China
- Prior art keywords
- light
- automotive upholstery
- led light
- guide
- realizing
- 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
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
- B60Q3/10—Arrangement of lighting devices for vehicle interiors; Lighting devices specially adapted for vehicle interiors for dashboards
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- 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
- B60Q3/10—Arrangement of lighting devices for vehicle interiors; Lighting devices specially adapted for vehicle interiors for dashboards
- B60Q3/14—Arrangement of lighting devices for vehicle interiors; Lighting devices specially adapted for vehicle interiors for dashboards lighting through the surface to be illuminated
-
- 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
-
- 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
- B60Q3/66—Arrangement of lighting devices for vehicle interiors; Lighting devices specially adapted for vehicle interiors characterised by optical aspects using light guides for distributing light among several lighting devices
Abstract
The present invention relates to technical field of automotive upholstery, more particularly to a kind of structure for realizing automotive upholstery light uniformity, including the fixed pcb board for being installed with LED light, the light transmitting sheet in character shape for being resisted against the guide-lighting block of the LED light light-emitting surface and being attached on the guide-lighting block.Goal of the invention of the invention is to provide a kind of structure for realizing automotive upholstery light uniformity solve the existing automotive upholstery technical problem more, at high cost using number of parts using technical solution provided by the invention.
Description
Technical field
The present invention relates to technical field of automotive upholstery more particularly to a kind of knots for realizing automotive upholstery light uniformity
Structure.
Background technique
It is existing it is vehicle-mounted in the market, it is higher and higher to the lighting demand of automotive upholstery, especially for the requirement of uniformity.
If the realization lighting effects of air conditioning for automobiles, display module, the components such as navigation are mostly traditional structure forms, as shown in Figure 1, needing substantially
The corresponding character of a LED is wanted, character silk-screen bottom surface also needs scattering sheet to break up light source, can guarantee intercharacter in this way
Light is mutually indepedent, realizes individually control, meets the requirement of uniformity, but defect is that number of parts is more, at high cost；Especially for
The more display module of character, complete machine cost variance just become apparent.
Summary of the invention
Goal of the invention of the invention is to provide a kind of structure for realizing automotive upholstery light uniformity, using the present invention
The technical solution of offer solves the existing automotive upholstery technical problem more, at high cost using number of parts.
In order to solve the above technical problem, the present invention provides a kind of structure for realizing automotive upholstery light uniformity, packets
The fixed pcb board for being installed with LED light is included, the guide-lighting block of the LED light light-emitting surface is resisted against and is attached on the guide-lighting block
The light transmitting sheet in character shape.
Preferably, the guide-lighting block is formed with cross sectional shape acceptance part corresponding with the LED light light-emitting surface, and with institute
State illumination region acceptance part integrated molding and with the light transmitting sheet in a plane.
Preferably, the light transmitting sheet prompts icon in letter, number or automobile.
Preferably, the end face contacted on the acceptance part with the LED light is formed with the appearance for accommodating the LED light
Set slot.
Using technical solution provided by the invention, the light source of bottom LED is directly led into silk-screen character face, guarantees uniformity
While, LED quantity is reduced, realizes same lighting effects；The requirement of uniformity is realized using guide-lighting block, it is possible to reduce LED
The quantity of lamp and the working hour optimization of process patch.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, the present invention will be implemented below
Attached drawing needed in the description of example or the prior art is briefly described.It should be evident that the accompanying drawings in the following description
Only a part of the embodiments of the present invention, for those of ordinary skill in the art, in not making the creative labor property
Under the premise of, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is existing automotive upholstery light guide structure schematic diagram；
Fig. 2 is automotive upholstery of embodiment of the present invention light guide structure schematic diagram.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description.Obviously, described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
For the light of automotive upholstery, the corresponding character of a LED is needed, character silk-screen bottom surface also needs scattering sheet
Light source is broken up, can guarantee that the light of intercharacter is mutually indepedent in this way, realizes individually control, meets the requirement of uniformity, but
Defect is that number of parts is more, at high cost；Especially for the more display module of character, complete machine cost variance is just become apparent.
Fig. 2 is referred to, in order to solve the above-mentioned technical problem, the present embodiment provides a kind of realization automotive upholstery light is uniform
Property structure, the structure include the fixed pcb board 4 for being installed with LED light 3, the guide-lighting block 2 for being resisted against 3 light-emitting surface of LED light and
The light transmitting sheet 1 in character shape being attached on guide-lighting block 2.
Specifically, guide-lighting block 2 is formed with cross sectional shape acceptance part corresponding with 3 light-emitting surface of LED light, and with acceptance part one
Bodyization it is molding and with light transmitting sheet 1 be in a plane illumination region.
Wherein, light transmitting sheet 1 prompts icon in letter, number or automobile.
The end face contacted also on acceptance part with LED light 3 is formed with the accommodation groove for accommodating LED light 3.
Technical solution provided in this embodiment, the light that LED light 3 issues are projeced into leaded light by the acceptance part of guide-lighting block 2
In block 2, since illumination region and acceptance part are integrally formed, so that light projects from illumination region, and directly act on and be sticked
In light transmitting sheet 1 on illumination region, while guaranteeing uniformity, LED quantity is reduced, realizes same lighting effects；It also reduces
The use of LED light and the working hour optimization of process patch, reduce production cost.
Embodiments described above does not constitute the restriction to the technical solution protection scope.It is any in above-mentioned implementation
Made modifications, equivalent substitutions and improvements etc., should be included in the protection model of the technical solution within the spirit and principle of mode
Within enclosing.
Claims (4)
1. a kind of structure for realizing automotive upholstery light uniformity, it is characterised in that: including the fixed PCB for being installed with LED light
Plate, the guide-lighting block for being resisted against the LED light light-emitting surface and the light transmitting sheet in character shape being attached on the guide-lighting block.
2. a kind of structure for realizing automotive upholstery light uniformity according to claim 1, it is characterised in that: described to lead
Light block is formed with cross sectional shape acceptance part corresponding with the LED light light-emitting surface, and with the acceptance part integrated molding,
And with the light transmitting sheet in the illumination region of a plane.
3. a kind of structure for realizing automotive upholstery light uniformity according to claim 2, it is characterised in that: described
Mating plate prompts icon in letter, number or automobile.
4. a kind of structure for realizing automotive upholstery light uniformity according to claim 3, it is characterised in that: described
The end face contacted on acceptance part with the LED light is formed with the accommodation groove for accommodating the LED light.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810512205.6A CN109017549A (en) | 2018-05-25 | 2018-05-25 | A kind of structure for realizing automotive upholstery light uniformity |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810512205.6A CN109017549A (en) | 2018-05-25 | 2018-05-25 | A kind of structure for realizing automotive upholstery light uniformity |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109017549A true CN109017549A (en) | 2018-12-18 |
Family
ID=64611464
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810512205.6A Pending CN109017549A (en) | 2018-05-25 | 2018-05-25 | A kind of structure for realizing automotive upholstery light uniformity |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109017549A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111653216A (en) * | 2020-04-30 | 2020-09-11 | 惠州市德赛西威汽车电子股份有限公司 | Simple structure's polychrome character display structure and control system thereof |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05164923A (en) * | 1991-12-18 | 1993-06-29 | Hitachi Cable Ltd | Synthetic resin optical transmission body for lighting display panel and synthetic resin transmission substrate |
| CN1716042A (en) * | 2004-07-01 | 2006-01-04 | Nec液晶技术株式会社 | Backlight unit and liquid crystal display device using the same |
| CN201646589U (en) * | 2010-05-07 | 2010-11-24 | 上海瑞尔实业有限公司 | Electronic light-emitting door sill decorative plate for vehicles |
| CN202092006U (en) * | 2010-12-31 | 2011-12-28 | 重庆矢崎仪表有限公司 | Meter pointer lighting device |
| CN102422189A (en) * | 2009-03-10 | 2012-04-18 | 通用汽车环球科技运作有限责任公司 | Display device for a vehicle and method for producing the display device |
| CN103210342A (en) * | 2010-11-15 | 2013-07-17 | Lg伊诺特有限公司 | Backlight unit |
| CN205951829U (en) * | 2016-07-27 | 2017-02-15 | 朱建军 | Changeable colour car footboard that gives out light; give off light |
| CN206544507U (en) * | 2017-02-08 | 2017-10-10 | 宜兰汽车配件制造(平湖)有限公司 | Automotive trim luminescent panel |
| WO2017175593A1 (en) * | 2016-04-04 | 2017-10-12 | 株式会社東海理化電機製作所 | Illumination structure for operating device |
| CN107633781A (en) * | 2016-07-18 | 2018-01-26 | 比亚迪股份有限公司 | Gearshift luminescent panel and there is its automobile |
-
2018
- 2018-05-25 CN CN201810512205.6A patent/CN109017549A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05164923A (en) * | 1991-12-18 | 1993-06-29 | Hitachi Cable Ltd | Synthetic resin optical transmission body for lighting display panel and synthetic resin transmission substrate |
| CN1716042A (en) * | 2004-07-01 | 2006-01-04 | Nec液晶技术株式会社 | Backlight unit and liquid crystal display device using the same |
| CN102422189A (en) * | 2009-03-10 | 2012-04-18 | 通用汽车环球科技运作有限责任公司 | Display device for a vehicle and method for producing the display device |
| CN201646589U (en) * | 2010-05-07 | 2010-11-24 | 上海瑞尔实业有限公司 | Electronic light-emitting door sill decorative plate for vehicles |
| CN103210342A (en) * | 2010-11-15 | 2013-07-17 | Lg伊诺特有限公司 | Backlight unit |
| CN202092006U (en) * | 2010-12-31 | 2011-12-28 | 重庆矢崎仪表有限公司 | Meter pointer lighting device |
| WO2017175593A1 (en) * | 2016-04-04 | 2017-10-12 | 株式会社東海理化電機製作所 | Illumination structure for operating device |
| CN107633781A (en) * | 2016-07-18 | 2018-01-26 | 比亚迪股份有限公司 | Gearshift luminescent panel and there is its automobile |
| CN205951829U (en) * | 2016-07-27 | 2017-02-15 | 朱建军 | Changeable colour car footboard that gives out light; give off light |
| CN206544507U (en) * | 2017-02-08 | 2017-10-10 | 宜兰汽车配件制造(平湖)有限公司 | Automotive trim luminescent panel |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111653216A (en) * | 2020-04-30 | 2020-09-11 | 惠州市德赛西威汽车电子股份有限公司 | Simple structure's polychrome character display structure and control system thereof |
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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 | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20181218 |
|
| RJ01 | Rejection of invention patent application after publication |