CN109058930A - A kind of Automobile beacon light of straight-down negative uniformly light-emitting - Google Patents
A kind of Automobile beacon light of straight-down negative uniformly light-emitting Download PDFInfo
- Publication number
- CN109058930A CN109058930A CN201810859560.0A CN201810859560A CN109058930A CN 109058930 A CN109058930 A CN 109058930A CN 201810859560 A CN201810859560 A CN 201810859560A CN 109058930 A CN109058930 A CN 109058930A
- Authority
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- China
- Prior art keywords
- light
- logo
- light source
- lampshade
- straight
- 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
- 239000002184 metal Substances 0.000 claims abstract description 4
- 239000000463 material Substances 0.000 claims description 6
- 229920003229 poly(methyl methacrylate) Polymers 0.000 claims description 3
- 239000004926 polymethyl methacrylate Substances 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 7
- 238000005286 illumination Methods 0.000 abstract description 2
- 238000009792 diffusion process Methods 0.000 abstract 1
- 230000000007 visual effect Effects 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 3
- 238000005253 cladding Methods 0.000 description 3
- 239000000428 dust Substances 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 241001465382 Physalis alkekengi Species 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 239000002360 explosive Substances 0.000 description 2
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 239000002390 adhesive tape Substances 0.000 description 1
- 230000003796 beauty Effects 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 229910052755 nonmetal Inorganic materials 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V3/00—Globes; Bowls; Cover glasses
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R13/00—Elements for body-finishing, identifying, or decorating; Arrangements or adaptations for advertising purposes
- B60R13/005—Manufacturers' emblems, name plates, bonnet ornaments, mascots or the like; Mounting means therefor
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V19/00—Fastening of light sources or lamp holders
- F21V19/001—Fastening of light sources or lamp holders the light sources being semiconductors devices, e.g. LEDs
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V23/00—Arrangement of electric circuit elements in or on lighting devices
- F21V23/003—Arrangement of electric circuit elements in or on lighting devices the elements being electronics drivers or controllers for operating the light source, e.g. for a LED array
- F21V23/004—Arrangement of electric circuit elements in or on lighting devices the elements being electronics drivers or controllers for operating the light source, e.g. for a LED array arranged on a substrate, e.g. a printed circuit board
- F21V23/005—Arrangement of electric circuit elements in or on lighting devices the elements being electronics drivers or controllers for operating the light source, e.g. for a LED array arranged on a substrate, e.g. a printed circuit board the substrate is supporting also the light source
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V3/00—Globes; Bowls; Cover glasses
- F21V3/04—Globes; Bowls; Cover glasses characterised by materials, surface treatments or coatings
- F21V3/10—Globes; Bowls; Cover glasses characterised by materials, surface treatments or coatings characterised by coatings
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
- F21Y2115/00—Light-generating elements of semiconductor light sources
- F21Y2115/10—Light-emitting diodes [LED]
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Mechanical Engineering (AREA)
- Arrangements Of Lighting Devices For Vehicle Interiors, Mounting And Supporting Thereof, Circuits Therefore (AREA)
Abstract
The present invention relates to a kind of Automobile beacon lights of straight-down negative uniformly light-emitting, belong to field of automobile parts and components, it mainly include LED light source module, PCB circuit board, interior lampshade, LED drive module, shell and logo lampshade, wherein PCB circuit board is fixed on shell, thereon regular distribution several LED point light sources or post COB area light source, when LED light source is lighted, by the diffusion of interior lampshade, so that light is sufficiently coupled, it is exposed on logo lampshade again, only the region logo has light to pass through, it can be seen that uniform logo illumination effect in certain visual angle, and LED light source it is non-lit up when, " reflective " effect is then presented due to the effect of the coat of metal in the region logo, it is no different with common logo logo, the present invention uses LED light source array or face light The uniformly light-emitting of straight-down negative LED is realized in source, and structure is simple, low in cost.
Description
Technical field
The invention belongs to field of automobile parts and components more particularly to a kind of Automobile beacon lights of straight-down negative uniformly light-emitting.
Background technique
With popularizing for automobile, requirement of the people to automobile lamp is higher and higher.Automobile lamp is not only one at this stage
Kind illumination or signal device, also many lamps and lanterns are assemblied in each position of vehicle body as the decoration of automobile, so that automobile is more
It is beautiful.And Automobile beacon light, as a kind of automobile exterior lamps and lanterns, the mark vehicle for not only having both common logo is denoted as using, and can also increase
Add experience sense of the driver in nighttime driving.
General light uniform in order to obtain, needs LED being placed in side, is exported by light guide plate or light guide, this
Often structure is complicated for scheme, higher cost, and brightness is lower, takes up too much space.And use straight-down negative area source or point light source
The scheme of array will greatly simplify structure, save space, and brightness can accomplish it is higher.Chinese invention patent application is " a kind of
Nanoscale can uniformly light-emitting vehicle label " (application number of invention patent: 201610556617.0 publication numbers: 106114398 A of CN)
Disclose a kind of nanoscale can uniformly light-emitting vehicle label, including Decorative Cover, pedestal and double faced adhesive tape, pedestal be equipped with groove,
It has been evenly arranged several LED light strip in the groove, the effect of logo logo uniformly light-emitting is realized by LED light strip and Decorative Cover.
The fixation of logo board is to bring fixation by double-sided adhesive in the invention, this can greatly reduce the water proof and dust proof grade of logo lamp,
It is difficult to meet the water proof and dust proof requirement of automobile；And lampshade in being not used in the invention, the bright sense at the center of LED light source can be very bright
It is aobvious, so that uniformity effects are deteriorated；And the non-metal cladding of Decorative Cover, when LED extinguishes, in transmission region can be seen from the outside
The component in portion, influences beauty；And complicated logo, the LED at splicing edge when LED light strip is spliced are difficult to realize between waiting
Away from influencing luminous uniformity.
Summary of the invention:
It is an object of the invention to for current logo lamp can not water proof and dust proof, light source uniformity is poor, and aesthetics is insufficient
The problems such as, a kind of new departure of achievable straight-down negative uniformly light-emitting logo lamp is provided.
In order to solve the above technical problems, the present invention uses a kind of Automobile beacon light of straight-down negative uniformly light-emitting, mainly include
Shell, LED drive module, PCB circuit board, LED light source module, interior lampshade and logo lampshade, it is characterised in that: the PCB
Circuit board is connected on shell concave surface, and the LED light source module is mounted on the PCB circuit board back to the one side of shell,
The LED drive module is mounted on the PCB circuit board close to the one side of shell, the interior lampshade and the PCB
The face of circuit board is clamped, and the logo lampshade is connected on the shell.
Preferably, the LED light source module is COB area light source, LED light source array, being uniformly distributed for light is realized.
Further, the arrangement mode of the LED light source array includes rounded arrangement, square arrangement, rounded projections arranged
Or annular array, the bright sense of light source is improved, realizes that light is uniformly distributed.
Preferably, the outer surface metal cladding or alloy-layer in the region logo of the logo lampshade, when LED extinguishes,
It can not see internal component from the outside in transmission region, improve its aesthetics.
Further, the non-region logo of the logo lampshade is opaque material, when LED light source module 4 does not work,
" reflective " effect is presented in the region logo 7, can not see internal component, increases aesthetics.
Preferably, the interior lampshade quantity is one or two, interior lampshade is considered as according to logo lamp inner space
Quantity, material are PC or PMMA, facilitate addition diffusant.
Further, the surface of the interior lampshade is dermatoglyph structure, so that light coupling is more abundant.
Detailed description of the invention
Fig. 1 is logo lamp Facad structure explosive view of the present invention；
Fig. 2 is logo lamp backside structure explosive view of the present invention；
Fig. 3 is LED drive module schematic diagram of the present invention；
Fig. 4 is COB area light source schematic diagram of the present invention；
Fig. 5 is LED light source array circular arrangement schematic diagram of the present invention；
Fig. 6 is logo lampshade schematic diagram of the present invention；
In figure: 1, shell；2, LED drive module；3, PCB circuit board；4, LED light source module；5, interior lampshade；6, logo lamp
Cover；7, the region logo；8, the non-region logo；9, shell concave surface.
Specific embodiment
If Fig. 1 is a kind of Automobile beacon light of straight-down negative uniformly light-emitting, mainly include shell (1), LED drive module 2,
PCB circuit board 3, LED light source module 4, interior lampshade 5 and logo lampshade 6, it is characterised in that: the PCB circuit board 3 is connected to
On shell concave surface 9, the LED light source module 4 is mounted on one side of the PCB circuit board 3 back to shell 1, the LED
Drive module 2 is mounted on the PCB circuit board 3 close to the one side of shell 1, the interior lampshade 5 and the PCB circuit board
3 face clamping, the logo lampshade 6 are connected on the shell 1.
Such as Fig. 4, the LED light source module 4 is COB area light source, LED light source array, and being uniformly distributed for light may be implemented.
Such as Fig. 5, the arrangement mode of the LED light source array include rounded arrangement, square arrangement, rounded projections arranged or
Annular array improves the bright sense of light source, realizes that light is uniformly distributed.
The outer surface metal cladding or alloy-layer in the region logo 7 of the logo lampshade 6, when LED light is extinguished, in light transmission
Region can not see internal component from the outside, improve its aesthetics.
The non-region logo 8 of the logo lampshade 6 is opaque material, when LED light source module 4 does not work, the region logo 7
" reflective " effect is presented, can not see internal component, increases aesthetics.
5 quantity of interior lampshade is one or two, is considered as interior 5 quantity of lampshade according to logo lamp inner space,
Material is PC or PMMA, facilitates addition diffusant.
The surface of the interior lampshade 5 is dermatoglyph structure, so that light coupling is more abundant.
Claims (7)
1. a kind of Automobile beacon light of straight-down negative uniformly light-emitting mainly includes shell (1), LED drive module (2), PCB circuit board
(3), LED light source module (4), interior lampshade (5) and logo lampshade (6), it is characterised in that: the PCB circuit board (3) is connected to
On shell concave surface (9), the LED light source module (4) is mounted on the PCB circuit board (3) back to the one side of shell (1),
The LED drive module (2) is mounted on the PCB circuit board (3) close to the one side of shell (1), the interior lampshade (5)
It is clamped with the face of the PCB circuit board (3), the logo lampshade (6) is connected on the shell (1).
2. the Automobile beacon light of straight-down negative uniformly light-emitting according to claim 1, it is characterised in that: the LED light source mould
Block (4) is COB area light source or LED light source array.
3. the Automobile beacon light of straight-down negative uniformly light-emitting according to claim 2, it is characterised in that: the LED light source battle array
The arrangement mode of column includes rounded arrangement, square arrangement, rounded projections arranged or annular array.
4. the Automobile beacon light of straight-down negative uniformly light-emitting according to claim 1, it is characterised in that: the logo lampshade
(6) outer surface in the region logo (7) is coated with metal layer or alloy-layer.
5. the Automobile beacon light of straight-down negative uniformly light-emitting according to claim 1, it is characterised in that: the logo lampshade
(6) the non-region logo (8) is opaque material.
6. the Automobile beacon light of straight-down negative uniformly light-emitting according to claim 1, it is characterised in that: the interior lampshade (5)
Quantity is one or two, and material is PC or PMMA.
7. the Automobile beacon light of straight-down negative uniformly light-emitting according to claim 6, it is characterised in that: the interior lampshade (5)
Surface be dermatoglyph structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810859560.0A CN109058930A (en) | 2018-08-01 | 2018-08-01 | A kind of Automobile beacon light of straight-down negative uniformly light-emitting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810859560.0A CN109058930A (en) | 2018-08-01 | 2018-08-01 | A kind of Automobile beacon light of straight-down negative uniformly light-emitting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109058930A true CN109058930A (en) | 2018-12-21 |
Family
ID=64832203
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810859560.0A Pending CN109058930A (en) | 2018-08-01 | 2018-08-01 | A kind of Automobile beacon light of straight-down negative uniformly light-emitting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109058930A (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109649028A (en) * | 2018-12-28 | 2019-04-19 | 浙江来斯奥电气有限公司 | A kind of process of surface treatment of appliance panel |
| CN109681845A (en) * | 2019-01-25 | 2019-04-26 | 贵州长江汽车有限公司 | A kind of light guide type vehicle rule grade LOGO lamp and its light-guiding method |
| CN110481455A (en) * | 2019-08-23 | 2019-11-22 | 宁波中骏森驰汽车零部件股份有限公司 | A kind of luminescence scutcheon assembly |
| CN111161651A (en) * | 2020-01-03 | 2020-05-15 | 长春星瑞技术服务有限公司 | Luminous label with light transmission function and manufacturing method thereof |
| JP2020155403A (en) * | 2019-03-14 | 2020-09-24 | 株式会社リコー | Light source device, detection device and electronic apparatus |
| CN111806358A (en) * | 2020-07-14 | 2020-10-23 | 一汽解放汽车有限公司 | Luminous mark and preparation method and application thereof |
| CN112634782A (en) * | 2020-12-09 | 2021-04-09 | 苏州邦菲汽车零部件有限公司 | Sign light-emitting structure |
| CN112644372A (en) * | 2020-12-17 | 2021-04-13 | 宁波四维尔汽车智能科技有限公司 | Luminous automobile label and production process thereof |
| CN113654006A (en) * | 2021-08-20 | 2021-11-16 | 浙江亮心汽车部件有限公司 | Uniform light-emitting vehicle logo lamp structure and uniform light-emitting method |
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| CN202213542U (en) * | 2011-08-29 | 2012-05-09 | 比亚迪股份有限公司 | Mark of motor vehicle |
| CN202782978U (en) * | 2012-08-02 | 2013-03-13 | 宁波四维尔工业股份有限公司 | Automobile license plate capable of giving out light |
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| CN206812916U (en) * | 2017-01-18 | 2017-12-29 | 徐奎 | A kind of Luminous vehicle mark |
| CN208620288U (en) * | 2018-08-01 | 2019-03-19 | 常州星宇车灯股份有限公司 | A kind of Automobile beacon light of straight-down negative uniformly light-emitting |
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2018
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| CN202213542U (en) * | 2011-08-29 | 2012-05-09 | 比亚迪股份有限公司 | Mark of motor vehicle |
| CN202782978U (en) * | 2012-08-02 | 2013-03-13 | 宁波四维尔工业股份有限公司 | Automobile license plate capable of giving out light |
| CN203490914U (en) * | 2013-09-25 | 2014-03-19 | 浙江方泰显示技术有限公司 | Indoor standardized display screen |
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Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109649028A (en) * | 2018-12-28 | 2019-04-19 | 浙江来斯奥电气有限公司 | A kind of process of surface treatment of appliance panel |
| CN109681845A (en) * | 2019-01-25 | 2019-04-26 | 贵州长江汽车有限公司 | A kind of light guide type vehicle rule grade LOGO lamp and its light-guiding method |
| JP2020155403A (en) * | 2019-03-14 | 2020-09-24 | 株式会社リコー | Light source device, detection device and electronic apparatus |
| JP7505183B2 (en) | 2019-03-14 | 2024-06-25 | 株式会社リコー | Light source device, detection device and electronic device |
| CN113614604A (en) * | 2019-03-14 | 2021-11-05 | 株式会社理光 | Light source device, detection device, and electronic apparatus |
| CN113614604B (en) * | 2019-03-14 | 2024-05-14 | 株式会社理光 | Light source device, detection device, and electronic apparatus |
| CN110481455B (en) * | 2019-08-23 | 2024-03-26 | 宁波中骏森驰汽车零部件股份有限公司 | Luminous sign assembly |
| CN110481455A (en) * | 2019-08-23 | 2019-11-22 | 宁波中骏森驰汽车零部件股份有限公司 | A kind of luminescence scutcheon assembly |
| CN111161651A (en) * | 2020-01-03 | 2020-05-15 | 长春星瑞技术服务有限公司 | Luminous label with light transmission function and manufacturing method thereof |
| CN111806358A (en) * | 2020-07-14 | 2020-10-23 | 一汽解放汽车有限公司 | Luminous mark and preparation method and application thereof |
| CN112634782A (en) * | 2020-12-09 | 2021-04-09 | 苏州邦菲汽车零部件有限公司 | Sign light-emitting structure |
| CN112644372A (en) * | 2020-12-17 | 2021-04-13 | 宁波四维尔汽车智能科技有限公司 | Luminous automobile label and production process thereof |
| CN113654006A (en) * | 2021-08-20 | 2021-11-16 | 浙江亮心汽车部件有限公司 | Uniform light-emitting vehicle logo lamp structure and uniform light-emitting method |
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