CN208620288U - 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 PDF

Info

Publication number
CN208620288U
CN208620288U CN201821223945.XU CN201821223945U CN208620288U CN 208620288 U CN208620288 U CN 208620288U CN 201821223945 U CN201821223945 U CN 201821223945U CN 208620288 U CN208620288 U CN 208620288U
Authority
CN
China
Prior art keywords
light
logo
led
lampshade
emitting
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.)
Active
Application number
CN201821223945.XU
Other languages
Chinese (zh)
Inventor
吴杰
薛蔚平
丰建芬
邓亮
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Changzhou Xingyu Automotive Lighting Systems Co Ltd
Original Assignee
Changzhou Xingyu Automotive Lighting Systems Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Changzhou Xingyu Automotive Lighting Systems Co Ltd filed Critical Changzhou Xingyu Automotive Lighting Systems Co Ltd
Priority to CN201821223945.XU priority Critical patent/CN208620288U/en
Application granted granted Critical
Publication of CN208620288U publication Critical patent/CN208620288U/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Abstract

The utility model 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 utility model uses LED light source battle array Column or area source realize the uniformly light-emitting of straight-down negative LED, and structure is simple, low in cost.

Description

A kind of Automobile beacon light of straight-down negative uniformly light-emitting
Technical field
The utility model belongs to field of automobile parts and components more particularly to a kind of Automobile beacon light 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.
Utility model content:
The purpose of this utility model is that for current logo lamp can not water proof and dust proof, light source uniformity is poor, aesthetics The problems such as insufficient, provides a kind of new departure of achievable straight-down negative uniformly light-emitting logo lamp.
In order to solve the above technical problems, the utility model uses a kind of Automobile beacon light of straight-down negative uniformly light-emitting, mainly Including shell, LED drive module, PCB circuit board, LED light source module, interior lampshade and logo lampshade, it is characterised in that: it is described 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 of shell Face, the LED drive module are mounted on the PCB circuit board close to the one side of shell, the interior lampshade and described The face of PCB 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 the utility model logo lamp Facad structure explosive view;
Fig. 2 is the utility model logo lamp backside structure explosive view;
Fig. 3 is the utility model LED drive module schematic diagram;
Fig. 4 is the utility model COB area light source schematic diagram;
Fig. 5 is the utility model LED light source array circular arrangement schematic diagram;
Fig. 6 is the utility model logo lampshade schematic diagram;
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.
CN201821223945.XU 2018-08-01 2018-08-01 A kind of Automobile beacon light of straight-down negative uniformly light-emitting Active CN208620288U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201821223945.XU CN208620288U (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
CN201821223945.XU CN208620288U (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
CN208620288U true CN208620288U (en) 2019-03-19

Family

ID=65708165

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201821223945.XU Active CN208620288U (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) CN208620288U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021136241A1 (en) * 2020-01-03 2021-07-08 法雷奥市光(中国)车灯有限公司 Vehicle sign assembly and method for forming vehicle sign assembly

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021136241A1 (en) * 2020-01-03 2021-07-08 法雷奥市光(中国)车灯有限公司 Vehicle sign assembly and method for forming vehicle sign assembly

Similar Documents

Publication Publication Date Title
CN109058930A (en) A kind of Automobile beacon light of straight-down negative uniformly light-emitting
CN201582659U (en) Ultrathin LED panel light
CN201885106U (en) Ultrathin energy-saving LED (light-emitting diode) ceiling lamp
CN208620288U (en) A kind of Automobile beacon light of straight-down negative uniformly light-emitting
CN204494132U (en) A kind of LED lamp structure
CN104913255A (en) Automobile tail lamp functional module and LED circuit board installation method thereof
CN202017952U (en) Glare-free desk lamp
KR101026412B1 (en) Signboard equipped with aureole
CN203727292U (en) Luminous label for automobile
JP2006044329A (en) Light emission device
CN203286361U (en) LED bulb lamp capable of emitting light at wide angle
CN203190245U (en) Lamp structure combined by a plurality of light-emitting members
CN205944138U (en) Type that adds lustre to CSP standard LED light source PACKER MODULE
CN109515342A (en) A kind of vehicle label of uniformly light-emitting
CN108361647A (en) A kind of LED flame lamps
CN204756693U (en) Automobile tail light's function module
CN204879778U (en) LED ceiling lamp with optical lens cover
CN204785757U (en) Integral type LED fluorescent tube
CN201458466U (en) Elevator ceiling with sun-shaped LED decorative lighting
CN207999773U (en) A kind of LED flame lamps
CN203810198U (en) Light-emitting lamp
CN207906880U (en) A kind of corn lamp
CN214222843U (en) Lamp set
CN208750625U (en) A kind of car light of the disposable pattern
CN211176640U (en) Tail lamp device with uniform side overall light emission

Legal Events

Date Code Title Description
GR01 Patent grant
GR01 Patent grant