CN207849260U - Light structures and automobile lamp for car light - Google Patents
Light structures and automobile lamp for car light Download PDFInfo
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- CN207849260U CN207849260U CN201721629780.1U CN201721629780U CN207849260U CN 207849260 U CN207849260 U CN 207849260U CN 201721629780 U CN201721629780 U CN 201721629780U CN 207849260 U CN207849260 U CN 207849260U
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Abstract
The utility model provides a kind of light structures and automobile lamp for car light, including：Light source, catch array element and controller；Catch array element includes：Frame and multiple catch parts；Frame includes multiple horizontal bars, and all horizontal bars are arranged at equal intervals successively, and the both ends of the horizontal bars are separately connected two vertical rod pieces；Perforation compartment is formed between two neighboring horizontal bars；It is provided with multiple catch parts in each perforation compartment, each catch part includes light barrier ontology and the rotating part that is connect with the light barrier ontology, all light barrier ontologies in each perforation compartment cover the perforation compartment, and each rotating part is installed in one of two horizontal bars corresponding with the corresponding perforation compartment；Light source is set to the side of the frame；Controller is connect with all rotating parts.High, small, the adjustable gray scale of the structure-pixel of the utility model, stabilization reliable for operation, long lifespan, light modulation precision is high, integrated level is high.
Description
Technical field
The utility model is related to vehicle lamp light source technical fields, more particularly to a kind of light structures and automobile for car light
Car light.
Background technology
In existing intelligence headlamp lighting system, the LED light module of the more matrixes of generally use, the LED in LED light module
The diameter of light source is generally 0.2mm.It is expensive due to LED light source, so, the quantity of LED light source is limited.Therefore
, volume low using the intelligent headlamp lighting system pixel of LED light source adjusts greatly, without gray scale.
Utility model content
In view of the foregoing deficiencies of prior art, the purpose of this utility model is to provide a kind of illuminations for car light
Structure and automobile lamp, for solving the above-mentioned problems in the prior art.
In order to solve the above-mentioned technical problem, the utility model provides a kind of light structures for car light, including：Light source,
Catch array element and controller；The catch array element includes：Frame and multiple catch parts；The frame includes multiple water
Flat rod piece and two vertical rod pieces, all horizontal bars are arranged at equal intervals successively along vertical direction, and all is described
Horizontal bars are parallel with horizontal plane, and the both ends of all horizontal bars are separately connected two vertical rod pieces, described
Vertical rod piece and horizontal plane；Perforation compartment is formed between the two neighboring horizontal bars；In each perforation compartment
Be disposed with multiple catch parts along horizontal direction, each catch part include light barrier ontology and with the light barrier sheet
The rotating part of body connection, each all light barrier ontologies penetrated through in compartment cover the perforation compartment, often
A rotating part is installed in one of two horizontal bars corresponding with the corresponding perforation compartment；It drives any one
A rotating part drives the corresponding light barrier ontology rotation, the light barrier ontology to open；The light source is set to institute
State the side of frame, the light that the light source is sent out is towards all perforation compartments；The controller and all institutes
Rotating part connection is stated, the controller controls the rotating part rotation.
Preferably, the rotating part uses double-layer electric heating driving structure, and the double-layer electric heating driving structure includes along institute
Two metal layers that the perforation direction of perforation compartment is set gradually are stated, the hot expansion system of two metal layers is different, two
For the higher metal layer of hot expansion system in the metal layer further away from the light source, wherein one end of two metal layers is equal
The light barrier ontology is connected, the other end of two metal layers is all connected with the horizontal bars.
Further, the controller controls respectively conveys heat to each double-layer electric heating driving structure.
Further, the quantity of the rotating part in each catch part is two, two rotating part difference
Mounted on the upper and lower part of the light barrier ontology；Two rotating parts be respectively arranged in the corresponding perforation every
Between in corresponding two horizontal bars.
Further, two rotating parts are arranged in parallel.
Preferably, the light barrier ontology is made of light-proof material.
The utility model also designs a kind of automobile lamp, using the light structures for car light.
The light structures and automobile lamp for car light of the utility model, have the advantages that：Each catch part
For a pixel unit, all catch part arrays are formed high pel array；Controller can control each be in the light respectively
The rotation of piece ontology, the frequency of unlatching, the closing of rotational angle or control light barrier ontology by controlling light barrier ontology,
The bright-dark degree of light can be changed；The structure-pixel of the utility model is high, small, adjustable gray scale, reliable for operation steady
Fixed, long lifespan, light modulation precision height, integrated level are high.
Description of the drawings
Fig. 1 is shown as the dimensional structure diagram of the light structures for car light of the present embodiment.
It is whole that Fig. 2 is shown as the light barrier ontology on the catch array element of the light structures for car light of the present embodiment
Dimensional structure diagram when unlatching.
It is whole that Fig. 3 is shown as the light barrier ontology on the catch array element of the light structures for car light of the present embodiment
Dimensional structure diagram when closing.
Fig. 4 is shown as the dimensional structure diagram of the frame of the light structures for car light of the present embodiment.
It is whole that Fig. 5 is shown as the light barrier ontology on the catch array element of the light structures for car light of the present embodiment
Amplification dimensional structure diagram when closing.
It is whole that Fig. 6 is shown as the light barrier ontology on the catch array element of the light structures for car light of the present embodiment
Amplification dimensional structure diagram when unlatching.
Fig. 7 is shown as the light barrier ontology on the catch array element of the light structures for car light of the present embodiment and rotation
Turn the side structure schematic diagram of part connection.
Fig. 8 is shown as the schematic diagram of the light structures for car light of the present embodiment under control of the controller.
Drawing reference numeral explanation
100 light sources
200 catch array elements
210 frames
211 horizontal bars
212 vertical rod pieces
213 perforation compartments
220 catch parts
221 light barrier ontologies
222 rotating parts
2221 metal layers
300 controllers
Specific implementation mode
Illustrate that the embodiment of the utility model, those skilled in the art can be by these by particular specific embodiment below
Content disclosed by specification understands other advantages and effect of the utility model easily.
Please refer to attached drawing.It should be clear that structure, ratio, size etc. depicted in this specification institute accompanying drawings, only coordinating
The revealed content of specification, so that those skilled in the art understands and reads, being not limited to the utility model can be real
The qualifications applied, therefore do not have technical essential meaning, the tune of the modification of any structure, the change of proportionate relationship or size
It is whole, in the case where not influencing the effect of the utility model can be generated and the purpose that can reach, should all still fall in the utility model institute
In the range of the technology contents of announcement are covered.Meanwhile in this specification it is cited as "upper", "lower", "left", "right", " in
Between " and " one " etc. term, be merely convenient to being illustrated for narration, rather than to limit the enforceable range of the utility model,
Relativeness is altered or modified, in the case where changing technology contents without essence, when being also considered as the enforceable scope of the utility model.
As shown in Figures 1 to 8, the light structures for car light of the present embodiment, including：Light source 100, catch array element
200 and controller 300；
Catch array element 200 includes：Frame 210 and multiple catch parts 220；
Frame 210 includes multiple horizontal bars 211 and two vertical rod pieces 212, and all horizontal bars 211 are along vertical
Direction is arranged at equal intervals successively, and all horizontal bars 211 are parallel with horizontal plane, the both ends point of all horizontal bars 211
It Lian Jie not two vertical rod pieces 212, vertical rod piece 212 and horizontal plane；Perforation is formed between two neighboring horizontal bars 211
Compartment 213；
Multiple catch parts 220 are disposed with along horizontal direction in each perforation compartment 213, each catch part 220 wraps
Include light barrier ontology 221 and the rotating part being connect with light barrier ontology 221 222, it is each penetrate through in compartment 213 all be in the light
Piece ontology 221 is covered compartment 213 is penetrated through, and each rotating part 222 is installed on two corresponding with corresponding perforation compartment 213
In one of horizontal bars 211；It drives any one rotating part 222 that corresponding light barrier ontology 221 is driven to rotate, is in the light
Piece ontology 221 is opened；
Light source 100 is set to the side of frame 210, and the light that light source 100 is sent out is towards all perforation compartments 213；
Controller 300 is connect with all rotating parts 222, and controller 300 controls rotating part 222 and rotates.
When original state, light barrier ontology 221 is parallel with horizontal bars 211, and light barrier ontology 221 is by corresponding perforation
Compartment 213 covers, and light barrier ontology 221 is closed at this time；Controller 300 drives rotating part 222 to rotate, rotating part
222 drive light barrier ontology 221 to rotate, when light barrier ontology 221 forms the position intersected with horizontal bars 211, light barrier
Ontology 221 is in open state.
In Fig. 3, each all light barrier ontologies 221 penetrated through in compartment 213 are covered compartment 213 is penetrated through, then are in the light
Piece ontology 221 is in Close All state；In Fig. 2, each all light barrier ontologies 221 penetrated through in compartment 213 turn to
The position intersected with horizontal bars 211, then light barrier ontology 221 be in fully open state；When all light barrier ontologies 221
When turning to the position with the formation an angle of 90 degrees of horizontal bars 211, it will be able to realize the effect of complete light transmission.
Each catch part 220 is a pixel unit, and all 220 arrays of catch part are formed high pel array；Control
Device 300 processed can control the rotation of each light barrier ontology 221 respectively, by control light barrier ontology 221 rotational angle or
Person controls the frequency of the unlatching of light barrier ontology 221, closing, it will be able to change the bright-dark degree of light.
It includes passing through along perforation compartment 213 that rotating part 222, which uses double-layer electric heating driving structure, double-layer electric heating driving structure,
The hot expansion system of two metal layers 2221 that logical direction is set gradually, two metal layers 2221 is different, two metal layers 2221
In the higher metal layer 2221 of hot expansion system further away from light source 100, two metal layers 2221 it is equal in the end of homonymy
Light barrier ontology 221 is connected, the end in the other side of two metal layers 2221 is all connected with horizontal bars 211.Double-layer electric heating
After driving structure is heated, since the hot expansion system of two metal layers 2221 is different, the higher metal layer 2221 of expansion system is curved
Folding length degree is big, then double-layer electric heating driving structure drives light barrier ontology 221, is rotated towards light source 100.It is driven using double-layer electric heating
Structure can be convenient for controlling each rotation of light barrier ontology 221.When double-layer electric heating driving structure is not heated, double-layer electric heating driving
Structure drives light barrier ontology 221 to be returned to the position for blocking perforation compartment 213.
Controller 300 controls respectively conveys heat to each double-layer electric heating driving structure, to control light barrier ontology 221
It opens and closes, the heat that controller 300 is conveyed to double-layer electric heating driving structure is different, then it is opposite to control light barrier ontology 221
It is also differed in the angle of horizontal bars 211.
The quantity of rotating part 222 in catch part 220 is two, and two rotating parts 222 are separately mounted to light barrier ontology
221 upper and lower part；Two rotating parts 222 are respectively arranged in two horizon bars corresponding with corresponding perforation compartment 213
On part 211.The structure can be convenient for rotating part 222 to stablize, rapidly light barrier ontology 221 is driven to move.
Two rotating parts 222 are arranged in parallel.The structure makes the setting of two rotating parts 222 not block perforation compartment
213, and further increase the stability that rotating part 222 drives 221 movement of light barrier ontology.
Light barrier ontology 221 is made of light-proof material so that when light barrier ontology 221 is closed, can cover light completely.
The material of light-proof material is aluminium or silicon.
The automobile lamp of the utility model, using the light structures for car light.
High, small, the adjustable gray scale of the structure-pixel of the utility model, stabilization reliable for operation, long lifespan, light modulation precision
High, integrated level height.The utility model can accomplish that utilization rate highest, not extra dark space are in the light in optical system.
To sum up, the utility model effectively overcomes various shortcoming in the prior art and has high industrial utilization.
The above embodiments are only illustrative of the principle and efficacy of the utility model, new not for this practicality is limited
Type.Any person skilled in the art can all carry out above-described embodiment under the spirit and scope without prejudice to the utility model
Modifications and changes.Therefore, such as those of ordinary skill in the art without departing from the revealed essence of the utility model
All equivalent modifications completed under refreshing and technological thought or change, should be covered by the claim of the utility model.
Claims (7)
1. a kind of light structures for car light, which is characterized in that including：Light source (100), catch array element (200) and control
Device (300) processed；
The catch array element (200) includes：Frame (210) and multiple catch parts (220)；
The frame (210) includes multiple horizontal bars (211) and two vertical rod pieces (212), all horizontal bars
(211) it is arranged at equal intervals successively along vertical direction, all horizontal bars (211) are parallel with horizontal plane, all
The both ends of the horizontal bars (211) are separately connected two vertical rod pieces (212), the vertical rod piece (212) and level
Face is vertical；Perforation compartment (213) is formed between the two neighboring horizontal bars (211)；
Multiple catch parts (220) are disposed with along horizontal direction in each perforation compartment (213), each catch
Part (220) includes light barrier ontology (221) and the rotating part (222) that is connect with the light barrier ontology (221), each described to pass through
All light barrier ontologies (221) in logical compartment (213) cover the perforation compartment (213), each rotating part
(222) it is installed on one of two horizontal bars (211) corresponding with corresponding perforation compartment (213)；It drives
Dynamic any one of rotating part (222) drives corresponding light barrier ontology (221) rotation, the light barrier ontology
(221) it opens；
The light source (100) is set to the side of the frame (210), and the light direction that the light source (100) is sent out is all
The perforation compartment (213)；
The controller (300) connect with all rotating parts (222), and the controller (300) controls the rotating part
(222) it rotates.
2. the light structures according to claim 1 for car light, it is characterised in that：The rotating part (222) is using double
Layer electrothermal drive structure, the double-layer electric heating driving structure include being set successively along the perforation direction of the perforation compartment (213)
The hot expansion system of two metal layers (2221) set, two metal layers (2221) is different, two metal layers
(2221) the higher metal layer of hot expansion system (2221) in is further away from the light source (100), two metal layers
(2221) wherein one end is all connected with the light barrier ontology (221), and the other end of two metal layers (2221) is all connected with
The horizontal bars (211).
3. the light structures according to claim 2 for car light, it is characterised in that：The controller (300) controls respectively
System conveys heat to each double-layer electric heating driving structure.
4. the light structures according to claim 2 for car light, it is characterised in that：In each catch part (220)
The rotating part (222) quantity be two, two rotating parts (222) are separately mounted to the light barrier ontology
(221) upper and lower part；Two rotating parts (222) are respectively arranged in and corresponding perforation compartment (213) phase
On two horizontal bars (211) answered.
5. the light structures according to claim 4 for car light, it is characterised in that：Two rotating parts (222) are flat
Row setting.
6. the light structures according to claim 1 for car light, it is characterised in that：The light barrier ontology (221) is adopted
It is made of light-proof material.
7. a kind of automobile lamp, it is characterised in that：Using the illumination knot for car light described in any one of claim 1-6
Structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721629780.1U CN207849260U (en) | 2017-11-29 | 2017-11-29 | Light structures and automobile lamp for car light |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721629780.1U CN207849260U (en) | 2017-11-29 | 2017-11-29 | Light structures and automobile lamp for car light |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207849260U true CN207849260U (en) | 2018-09-11 |
Family
ID=63423421
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721629780.1U Active CN207849260U (en) | 2017-11-29 | 2017-11-29 | Light structures and automobile lamp for car light |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207849260U (en) |
-
2017
- 2017-11-29 CN CN201721629780.1U patent/CN207849260U/en active Active
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| CP01 | Change in the name or title of a patent holder |
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 |