CN106122868B - A kind of automobile tail light using one chip OLED screen body - Google Patents
A kind of automobile tail light using one chip OLED screen body Download PDFInfo
- Publication number
- CN106122868B CN106122868B CN201610647773.8A CN201610647773A CN106122868B CN 106122868 B CN106122868 B CN 106122868B CN 201610647773 A CN201610647773 A CN 201610647773A CN 106122868 B CN106122868 B CN 106122868B
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- CN
- China
- Prior art keywords
- oled screen
- screen body
- automobile tail
- tail light
- chip
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- 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.)
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S43/00—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights
- F21S43/10—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights characterised by the light source
- F21S43/13—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights characterised by the light source characterised by the type of light source
- F21S43/14—Light emitting diodes [LED]
- F21S43/145—Surface emitters, e.g. organic light emitting diodes [OLED]
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S43/00—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights
- F21S43/10—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights characterised by the light source
- F21S43/19—Attachment of light sources or lamp holders
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
- F21W2103/00—Exterior vehicle lighting devices for signalling purposes
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Optics & Photonics (AREA)
- General Engineering & Computer Science (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Illuminated Signs And Luminous Advertising (AREA)
Abstract
The invention discloses a kind of automobile tail lights using one chip OLED screen body, including lamp body, decorative circle, OLED screen body and its installation pedestal, the decorative circle is placed in inside the lamp body, the OLED screen body is placed in the groove body that the installation pedestal is opened up, the back of the OLED screen body is mutually be bonded with the slot bottom of the groove body, the forward edge of the OLED screen body and the decorative circle phase pressing, the cell wall of the groove body is equipped with the rib of protrusion, the side of the rib and the OLED screen body mutually reclines, and the installation pedestal is connected and fixed in the decorative circle.The structure solves the problems, such as OLED screen body due to that can not cannot be satisfied car light complex work environment by screw is fixed, and mounting structure is simple, takes full advantage of the dependency structure of original part, has very high use value.
Description
Technical field
The present invention relates to automobile lamp technical field more particularly to a kind of automobile tail light knots using one chip OLED screen body
Structure.
Background technology
At present Global Auto illumination market be undergoing a unprecedented technological revolution, especially OLED new light sources with
Automotive electronic technology and integrating for artificial intelligence technology bring huge theory ground-breaking and shake to the research and development of automobile lighting system
It shakes, and due to the particularity of OLED structure, OLED fixed forms are generally adopted and are fastened with glue, but due to the working environment of car light
Complexity, ambient vibration is larger, therefore cannot be satisfied OLED in car light using traditional fixed form to fasten with glue
Demand.For using the car light of larger-size OLED screens body, this kind of fixed form will have prodigious lack
It falls into, is unfavorable for product quality and traffic safety.
Invention content
Technical problem to be solved by the present invention lies in drawbacks described above of the existing technology is overcome, provide it is a kind of have compared with
The automobile tail light using one chip OLED screen body of rock-steady structure and safety.
Its technical problem to be solved can be implemented by the following technical programs.
A kind of automobile tail light using one chip OLED screen body, including lamp body, decorative circle, OLED screen body and its installation pedestal,
The decorative circle is placed in inside the lamp body, wherein and the OLED screen body is placed in the groove body that the installation pedestal is opened up,
The back of the OLED screen body is mutually be bonded with the slot bottom of the groove body, and forward edge and the decorative circle of the OLED screen body are affixed
Pressure, the cell wall of the groove body are equipped with the rib of protrusion, and the side of the rib and the OLED screen body mutually reclines, the installation
Pedestal is connected and fixed in the decorative circle.
As being further improved for the technical program, the rib has a pattern draft.
Wherein, the pattern draft preferred value is 0.5 °~1 °, in order to which OLED screen body importing is installed into this
In groove body.
As one of the preferred embodiment of the present invention, the automobile tail light is position lamp.
Also being further improved as the technical program, the groove body are formed by a groove, the groove and the OLED
The shape for shielding body is adapted, and corresponding with the side periphery of OLED screen body, OLED screen body is positioned in the groove, described recessed
It is uniformly distributed on the cell wall of slot to have multiple ribs (for example, at least three).
Same being further improved as the technical program, the decorative circle and the position of the OLED screen body phase pressing are
Phaneroplasm.
Further, in addition to the transparent body, other surfaces of the decorative circle are aluminizer.
Further, since using one chip OLED screen body structure, therefore the OLED screen body is in 2000nits brightness shapes
Under state, positive emission optical projections area should be more than 2600mm2, to meet the requirement of its monolithic large-size screen monitors.
It is a mounting bracket to be also used as one of the preferred embodiment of the present invention, the installation pedestal, the mounting bracket warp
Tapping screw is fixedly connected with the decorative circle.
Using the automobile tail light of the one chip OLED screen body of above-mentioned technical proposal, advantage is：For size compared with
Big OLED screen body is pasted not strongly the defect leaned on using glue, and the technical program proposes a kind of by decorative circle and mounting bracket pair
OLED screen body is limited and is fixed and OLED screen body is pasted to the method being combined in mounting bracket with glue, is solved
Problem of the OLED screen body since car light complex work environment can not be cannot be satisfied by screw is fixed, mounting structure letter
It is single, the dependency structure (decorative circle, mounting bracket) of original part is taken full advantage of, there is very high use value.
Description of the drawings
Fig. 1 is the structural schematic diagram of the present invention using one chip OLED screen body automobile tail light；
Fig. 2 is the structural schematic diagram of groove body rib；
Fig. 3 is the structural representation of position other direction shown in Fig. 2；
In figure, 1 --- --- --- decorative circle 4 --- tapping screw 5 --- OLED mounting brackets of lamp body 3 of lens 2
50 --- --- --- cell wall 5-1 --- --- the OLED screen bodies 7 --- glue layer 8 --- of rib 6 of groove 52 of draft face 51
Control panel
Specific implementation mode
The specific implementation mode of the present invention is described in further detail below in conjunction with the accompanying drawings.
As shown in Figure 1 to Figure 3, a kind of mounting structure of one chip OLED screen body in automobile tail light is provided, including with
Make the monolithic OLED screen body 6 of automobile tail light position lamp, OLED mounting brackets 5, decorative circle 3, lamp body 2, lens 1, tapping screw 4,
Control circuit board 8, the OLED screen body 6 are positioned over the OLED for being provided with the groove 51 to match with 6 geomery of OLED screen body
In mounting bracket 5, OLED mounting brackets 5 are fixed on by tapping screw 4 in decorative circle 3, decorative circle 3 block 6 part of OLED screen body with
OLED screen body 6 contacts, and the back of OLED screen body 6 is sticked to glue (glue layer 7 i.e. in figure) on the inner surface of mounting bracket 5
(i.e. the groove bottom of figure further groove 51) is limited and is fixed to OLED screen body 6 with decorative circle 3 by OLED mounting brackets 5, is solved
Large scale OLED screen body 6 installs illusive defect.
As shown in Figures 2 and 3, the groove 51 of OLED mounting brackets 5 is designed with the strip rib 5-1 for draft of protrusion, uses
In the importing and positioning of OLED screens body 6, there is rib 5-1 a draft face 50 (inclined-plane), pattern draft to control at 0.5 °~1 °,
Convenient for demoulding when not only OLED mounting brackets are molded in this way, while the pattern draft is also easy for OLED screen body 6 and is placed in groove
In 51.The quantity of rib 5-1 can be arranged according to the side profile shapes of OLED screen body 6, you can be arranged to the slot along groove 51
Wall 52 is evenly arranged, such as setting three or three or more, the stabilization after being positioned in groove 51 in order to which OLED screen body 6 is whole
Property.The back of OLED screen body 6 is pasted together by the inner surface of glue and the groove of mounting bracket 5, due to OLED screen body ruler
Very little larger, the working environment of car light is complicated, vibrates and impact larger, and phenomena such as glue falls off occurs for OLED screen body in order to prevent,
Be designed to contact with OLED screens body 6 by decorative circle 3 in the technical program (such as the front edge of OLED screen body 6 is squeezed by decorative circle 3
Pressure), to which OLED screen body 6 to be fixed on to by decorative circle 3 and mounting bracket 5 in the just back of the body both direction groove of mounting bracket 5
In 51, while prevented also from OLED screen body 6 because of the loosening that vibration generates.
3 material of the decorative circle is to understand PC (remarks：Here understand that PC refers to a kind of transparent material), using local aluminizing
The part that technique, i.e. decorative circle 3 block OLED screen body is transparent material, and rest part is aluminizer, in order to block remaining light source
Part behind the light and decorative circle sent out in lamp body.
Example the above is only the implementation of the present invention, it is every to utilize this hair the invention is not limited in the above embodiment
The equivalent structure that bright description is done, if reach the technique effect of the present invention with identical means, belong to this
The protection domain of invention.
Claims (9)
1. a kind of automobile tail light using one chip OLED screen body, including lamp body, decorative circle, OLED screen body and its installation pedestal, institute
It states decorative circle to be placed in inside the lamp body, which is characterized in that the OLED screen body is placed in the slot that the installation pedestal is opened up
In vivo, the back of the OLED screen body is mutually be bonded with the slot bottom of the groove body, forward edge and the decorations of the OLED screen body
Phase pressing is enclosed, the cell wall of the groove body is equipped with the rib of protrusion, and the side of the rib and the OLED screen body mutually reclines, institute
Installation pedestal is stated to be connected and fixed in the decorative circle.
2. using the automobile tail light of one chip OLED screen body according to claim 1, which is characterized in that the rib has one
Pattern draft.
3. using the automobile tail light of one chip OLED screen body according to claim 2, which is characterized in that the pattern draft is
0.5 °~1 °.
4. according to the automobile tail light for using one chip OLED screen body described in any claim in claim 1-3, feature exists
In the automobile tail light is position lamp.
5. according to the automobile tail light for using one chip OLED screen body described in any claim in claim 1-3, feature exists
In the groove body is formed by a groove, and the shape of the groove and the OLED screen body is adapted, the side with the OLED screen body
Face periphery is corresponding, uniformly distributed on the cell wall of the groove to have multiple ribs.
6. according to the automobile tail light for using one chip OLED screen body described in any claim in claim 1-3, feature exists
In the position of the decorative circle and the OLED screen body phase pressing is the transparent body.
7. using the automobile tail light of one chip OLED screen body according to claim 6, which is characterized in that remove the transparent body
Outside, other surfaces of the decorative circle are aluminizer.
8. using the automobile tail light of one chip OLED screen body according to claim 1, which is characterized in that the OLED screen body exists
Under 2000nits luminance states, positive emission optical projections area is more than 2600mm2。
9. using the automobile tail light of one chip OLED screen body according to claim 1, which is characterized in that the installation pedestal is
One mounting bracket, the mounting bracket are fixedly connected through tapping screw with the decorative circle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610647773.8A CN106122868B (en) | 2016-08-09 | 2016-08-09 | A kind of automobile tail light using one chip OLED screen body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610647773.8A CN106122868B (en) | 2016-08-09 | 2016-08-09 | A kind of automobile tail light using one chip OLED screen body |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106122868A CN106122868A (en) | 2016-11-16 |
| CN106122868B true CN106122868B (en) | 2018-09-04 |
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ID=57258508
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610647773.8A Active CN106122868B (en) | 2016-08-09 | 2016-08-09 | A kind of automobile tail light using one chip OLED screen body |
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| CN (1) | CN106122868B (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108061278B (en) * | 2017-11-24 | 2024-04-09 | 华域视觉科技(上海)有限公司 | OLED screen assembly and car lamp |
| CN107781782A (en) * | 2017-11-24 | 2018-03-09 | 上海小糸车灯有限公司 | Vehicle lamp assembly and car light |
| CN107702056A (en) * | 2017-11-24 | 2018-02-16 | 上海小糸车灯有限公司 | OLED screen body component and car light |
| CN108662547A (en) * | 2018-06-11 | 2018-10-16 | 华域视觉科技(上海)有限公司 | Car light light emitting structure and car light lamps and lanterns |
| CN109630978B (en) * | 2018-11-27 | 2021-03-09 | 张枫 | Can wash car screen lamp of lamp shade fast |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2821388Y (en) * | 2005-06-29 | 2006-09-27 | 重庆长安汽车股份有限公司 | Position lamp of automobile mixed lamp assembly |
| US20130106294A1 (en) * | 2011-10-31 | 2013-05-02 | General Electric Company | Organic light emitting diodes in light fixtures |
| CN202581059U (en) * | 2012-05-31 | 2012-12-05 | 重庆长安汽车股份有限公司 | Automotive combined rear lamp |
| CN204668356U (en) * | 2012-11-30 | 2015-09-23 | 松下知识产权经营株式会社 | Substrate, light-emitting device and illumination light source |
| CN108644732B (en) * | 2013-12-25 | 2020-12-29 | 株式会社小糸制作所 | Vehicle lamp |
| FR3025942B1 (en) * | 2014-09-15 | 2017-12-01 | Valeo Vision | MULTIFUNCTION LUMINOUS MODULE WITH SEGMENTED OLED DIODE |
| CN205991414U (en) * | 2016-08-09 | 2017-03-01 | 上海小糸车灯有限公司 | A kind of automobile tail light of employing one chip OLED screen body |
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2016
- 2016-08-09 CN CN201610647773.8A patent/CN106122868B/en active Active
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| CN106122868A (en) | 2016-11-16 |
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Address after: 201800 Yecheng Road, Jiading District, Jiading District, Shanghai Patentee after: Hua Yu vision technology (Shanghai) Co., Ltd. Address before: 201800 Yecheng Road, Jiading District, Jiading District, Shanghai Patentee before: Xiaoxi Car Lights Co., Ltd., Shanghai |