CN202082821U - Dimmer for automobile headlamp - Google Patents
Dimmer for automobile headlamp Download PDFInfo
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- CN202082821U CN202082821U CN2011201092214U CN201120109221U CN202082821U CN 202082821 U CN202082821 U CN 202082821U CN 2011201092214 U CN2011201092214 U CN 2011201092214U CN 201120109221 U CN201120109221 U CN 201120109221U CN 202082821 U CN202082821 U CN 202082821U
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Abstract
The utility model discloses a dimmer for an automobile headlamp, which is characterized by comprising a debugging platform, a light shape collecting module, an operation panel, a dimming mechanism, a displayer and a main processor, wherein the debugging platform is provided with a jig clamp; the light shape collecting module is arranged in the illumination direction of the headlamp and used for collecting a light shape signal; the light shape collecting module, the operation panel and the displayer are connected with the main processor; the operation panel is used for inputting a control signal to the main processor; the main processor receives the control signal and the light shape signal and outputs a dimming signal and display information after analyzing the control signal and the light shape signal; the displayer receives and displays the display information; and the dimming mechanism receives the dimming signal and performs an action. The dimmer for the automobile headlamp can automatically achieve regulation of the light shape of the headlamp in a very small space by using the main processor and the light shape collecting module with powerful functions. The dimmer for the automobile headlamp saves space and labour and is more comprehensive and accurate in recording, so the dimmer for the automobile headlamp has wider application range and higher operability.
Description
Technical field
The utility model relates to field tests, relates in particular to a kind of automobile front shining lamp adjustment machine.
Background technology
In the prior art, car headlamp light shape is regulated generally dual mode, a kind of is the most original, use fixedly light fixture of support, light car light, discern the light shape on 25 meters walls, whether the position artificial judgment light shape according to light shape is qualified again, and the current detecting of bulb also is to adopt manual mode in the car light, in addition I a kind of be the light shape detector that car load factory uses, automatically seek the light shaped position, but do not have control action, can only be according to the position of data artificial judgment light shape, manually go again to regulate, the fixing support of light fixture does not have the detection of electric current yet, is not suitable for the batch process of car light.
Summary of the invention
For addressing the above problem, the utility model provides a kind of automobile front shining lamp adjustment machine that can detect light shape, adjusting automatically.
For achieving the above object, the technical solution adopted in the utility model is: a kind of automobile front shining lamp adjustment machine is characterized in that: comprise debug platform, light shape acquisition module, guidance panel, dimming mechanism, display, primary processor;
Described debug platform is provided with frock clamp, and light shape acquisition module is located at the headlamp direction of illumination, is used to gather light shape signal;
Described smooth shape acquisition module, guidance panel, display are connected with primary processor, and described guidance panel is used for to the primary processor input control signal;
Described primary processor receives control signal, light shape signal, analyzes back output dim signal, demonstration information;
Described display receives demonstration information and shows, dimming mechanism receives dim signal and action.
First preferred version of the present utility model is, described smooth shape acquisition module comprises lens, projection plate, video camera, described lens one sphere is over against the headlamp direction of illumination, another sphere of described lens is over against the perspective plane of projection plate, described camera lens is located between projection plate and lens, optical signal on the acquired projections plate.
Second preferred version of the present utility model is, described dimming mechanism is located on the debug platform, comprises motor, adjusting rod, and described adjusting rod is located on the motor, and motor receives dim signal and rotates the control and regulation bar.
The 3rd preferred version of the present utility model is that described motor is two.
The 4th preferred version of the present utility model is that described motor is four.
Technical advantage of the present utility model is: adopt powerful primary processor and light shape acquisition module, can realize the adjusting of upper beam shape automatically in very little space.Conserve space, human resources.And write down the more aspect, accurate of putting on record.Make that the scope of application of the present utility model is wider, operability is stronger.
Below in conjunction with the drawings and specific embodiments the utility model is described further.
Description of drawings
Fig. 1 is a present embodiment circuit module schematic diagram.
Fig. 2 is present embodiment mechanical mechanism figure.
The specific embodiment
With reference to figure 1, shown in Figure 2, a kind of automobile front shining lamp adjustment machine comprises debug platform 3, light shape acquisition module 1, guidance panel, dimming mechanism, display 2, primary processor; Debug platform 3 is provided with frock clamp, and light shape acquisition module is located at the headlamp direction of illumination, is used to gather light shape signal; Light shape acquisition module, guidance panel, display 2 are connected with primary processor, and guidance panel is located on the cabinet 9, is used for input control signal; Primary processor is located in the cabinet 9, receives control signal, light shape signal, analyzes back output dim signal, demonstration information; Display 2 receives demonstration information and shows, dimming mechanism receives dim signal and action.Primary processor transmits dim signal by the electric cabinet of control and gives dimming mechanism.
Light shape acquisition module comprises lens 6, projection plate 7, video camera 5, and lens 6 one spheres are over against the headlamp direction of illumination, and lens 6 another spheres are over against the perspective plane of projection plate 5, and video camera 5 camera lenses are located at 6 on projection plate 7 and lens, optical signal on the acquired projections plate 7.
Dimming mechanism is located on the debug platform 3, comprises motor 4, adjusting rod 8, and adjusting rod 8 is located on the motor 4, and motor 4 receives dim signal and rotates control and regulation bar 8.Motor can have two or four, horizontal positioned, and adjusting rod also can have two or four.
Establish software control system in the primary processor, can use the method for lens 6 by the testing environment at light shape acquisition module simulation 25m place, dwindle the detection distance, reach the demand of producing simultaneously, need not use big darkroom, conserve space at many light modulation equipment of limited range light.In conjunction with software control system, can provide automatically and regulate direction and signal simultaneously, and control and regulation mechanism, two motor full-automatic regulation, aim at adjusting rod by mechanical location, light shape trace routine detects outbound course signal control motor action behind the position, realizes full-automatic regulation light shape.
Operation principle: use vision detection software and software control system.Car light is aimed at lens 6, described lens 6, video camera 5, projection plate 7 are located in the camera bellows, when dipped beam detected, dipped beam was lighted at lens 6 centers of dipped beam light shape centrally aligned camera bellows, be subjected to receive light shape on the light box inner projection plate 7, the computer expert crosses video camera 5 and gathers light shape, and image is analyzed, and obtains related data, and control is imported, output control system carries out the brightness adjustment control action, thereby regulate upper beam shape.
During concrete work, the naked lamp of car light is put into corresponding anchor clamps, press the just commentaries on classics button in the guidance panel, light regulating rod screws in car light automatically, and both hands start, the camera bellows that has light shape acquisition module is aimed at the distance light of car light automatically under cylinder drives, motor rotates, begin with an automatic light meter, qualified rear motor stall, press invert button in the guidance panel, unload car light.
Every those skilled in the art's notice though the utility model specifically describes according to the foregoing description, is based on the variation of the present utility model thought, all in the utility model protection domain.
Claims (5)
1. an automobile front shining lamp adjustment machine is characterized in that: comprise debug platform, light shape acquisition module, guidance panel, dimming mechanism, display, primary processor;
Described debug platform is provided with frock clamp, and light shape acquisition module is located at the headlamp direction of illumination, is used to gather light shape signal;
Described smooth shape acquisition module, guidance panel, display are connected with primary processor, and described guidance panel is used for to the primary processor input control signal;
Described primary processor receives control signal, light shape signal, analyzes back output dim signal, demonstration information;
Described display receives demonstration information and shows, dimming mechanism receives dim signal and action.
2. automobile front shining lamp adjustment machine according to claim 1, it is characterized in that: described smooth shape acquisition module comprises lens, projection plate, video camera, described lens one sphere is over against the headlamp direction of illumination, another sphere of described lens is over against the perspective plane of projection plate, described camera lens is located between projection plate and lens, optical signal on the acquired projections plate.
3. automobile front shining lamp adjustment machine according to claim 1 is characterized in that: described dimming mechanism is located on the debug platform, comprises motor, adjusting rod, and described adjusting rod is located on the motor, and motor receives dim signal and rotates the control and regulation bar.
4. automobile front shining lamp adjustment machine according to claim 3 is characterized in that: described motor is two.
5. automobile front shining lamp adjustment machine according to claim 3 is characterized in that: described motor is four.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201092214U CN202082821U (en) | 2011-04-14 | 2011-04-14 | Dimmer for automobile headlamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201092214U CN202082821U (en) | 2011-04-14 | 2011-04-14 | Dimmer for automobile headlamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202082821U true CN202082821U (en) | 2011-12-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201092214U Expired - Fee Related CN202082821U (en) | 2011-04-14 | 2011-04-14 | Dimmer for automobile headlamp |
Country Status (1)
| Country | Link |
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| CN (1) | CN202082821U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103868678A (en) * | 2014-01-07 | 2014-06-18 | 无锡市嘉立德科技有限公司 | Headlamp light shape inspection machine frame and headlamp light shape inspection system |
| CN104048811A (en) * | 2014-06-10 | 2014-09-17 | 上海大学 | Automatic lighting pattern detection guiding control system and method used during automobile lamp assembly |
| CN105222995A (en) * | 2015-09-30 | 2016-01-06 | 马瑞利汽车零部件(芜湖)有限公司 | Lens module light measurer |
| CN105223673A (en) * | 2015-09-30 | 2016-01-06 | 马瑞利汽车零部件(芜湖)有限公司 | Lens module light modulating device |
| CN106768901A (en) * | 2016-12-06 | 2017-05-31 | 吴明 | The detection method of motor vehicle dipped headlight light beam intermediate height |
| CN107741315A (en) * | 2017-12-01 | 2018-02-27 | 江苏语诣光电科技有限公司 | A kind of lens headlight matches somebody with somebody light device |
| CN112229610A (en) * | 2020-09-14 | 2021-01-15 | 一汽奔腾轿车有限公司 | System and method for calibrating adaptive matrix high beam position of passenger vehicle |
-
2011
- 2011-04-14 CN CN2011201092214U patent/CN202082821U/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103868678A (en) * | 2014-01-07 | 2014-06-18 | 无锡市嘉立德科技有限公司 | Headlamp light shape inspection machine frame and headlamp light shape inspection system |
| CN104048811A (en) * | 2014-06-10 | 2014-09-17 | 上海大学 | Automatic lighting pattern detection guiding control system and method used during automobile lamp assembly |
| CN104048811B (en) * | 2014-06-10 | 2017-10-24 | 上海大学 | The control system and method for a kind of light type automatic detection guiding in auto lamp assembling |
| CN105222995A (en) * | 2015-09-30 | 2016-01-06 | 马瑞利汽车零部件(芜湖)有限公司 | Lens module light measurer |
| CN105223673A (en) * | 2015-09-30 | 2016-01-06 | 马瑞利汽车零部件(芜湖)有限公司 | Lens module light modulating device |
| CN105223673B (en) * | 2015-09-30 | 2018-11-30 | 马瑞利汽车零部件(芜湖)有限公司 | lens module dimming device |
| CN106768901A (en) * | 2016-12-06 | 2017-05-31 | 吴明 | The detection method of motor vehicle dipped headlight light beam intermediate height |
| CN107741315A (en) * | 2017-12-01 | 2018-02-27 | 江苏语诣光电科技有限公司 | A kind of lens headlight matches somebody with somebody light device |
| CN112229610A (en) * | 2020-09-14 | 2021-01-15 | 一汽奔腾轿车有限公司 | System and method for calibrating adaptive matrix high beam position of passenger vehicle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP03 | Change of name, title or address |
Address after: 214128 Hubin Town, Hubin District, Jiangsu, Wuxi Patentee after: Wuxi Zhuo Zhuo intelligent Polytron Technologies Inc Address before: 214128 Hubin Town, Hubin District, Wuxi, Jiangsu, Wuxi Patentee before: Wuxi Zhongzhuo Technology Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111221 Termination date: 20170414 |