CN204936939U - The transmission device that Der Scheinwerfer mit FernlichtAbblendlichtStandlicht irradiating angle regulates - Google Patents
The transmission device that Der Scheinwerfer mit FernlichtAbblendlichtStandlicht irradiating angle regulates Download PDFInfo
- Publication number
- CN204936939U CN204936939U CN201520751837.XU CN201520751837U CN204936939U CN 204936939 U CN204936939 U CN 204936939U CN 201520751837 U CN201520751837 U CN 201520751837U CN 204936939 U CN204936939 U CN 204936939U
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- CN
- China
- Prior art keywords
- bevel gear
- adjustment screw
- permanent seat
- finishing bevel
- adjusting lever
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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.)
- Expired - Fee Related
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Abstract
The transmission device <b> that Der Scheinwerfer mit FernlichtAbblendlichtStandlicht irradiating angle regulates.</b> provides the transmission device of the Der Scheinwerfer mit FernlichtAbblendlichtStandlicht irradiating angle adjustment that a kind of structure is simple, control accuracy is high, installing space is little.Comprise permanent seat, adjusting lever and adjustment screw, described adjusting lever and adjustment screw are movably fixed on described permanent seat, and described permanent seat is provided with the through hole that described adjustment screw passes, and described adjusting lever is vertical with described adjustment screw; The end of described adjusting lever is provided with finishing bevel gear cuter one, is provided with finishing bevel gear cuter two in described permanent seat, and described finishing bevel gear cuter two is provided with the internal thread hole with described adjustment screw adaptation, and described finishing bevel gear cuter one and described finishing bevel gear cuter two engage.The utility model structure is simple, by the engagement of finishing bevel gear cuter, realizes the parallel motion turning adjusting lever to drive adjustment screw; Control accuracy is high, and the end of adjustment screw connects anti-dazzle device, moves forward and backward by adjustment screw the angle regulating anti-dazzle device.
Description
Technical field
The utility model relates to automotive field, particularly relates to the transmission device that a kind of Der Scheinwerfer mit FernlichtAbblendlichtStandlicht irradiating angle regulates.
Background technology
At driving vehicle at night, the quality of car lighting and the safety of driver closely bound up.Traditional vehicle headlamp system can not make suitable adjustment according to the illuminating effect of the change of lighting environment to head lamp when throwing light on, light and the vehicle heading of head lamp are consistent, at bend, at a high speed, rural area, there is lighting dark space in the situation such as city and adverse weather, safe driving of vehicle performance is lower.
At present, being applied in vehicle headlamp system more advanced on vehicle is AFS (AdaptiveFront-lightingSystem, self-adaptive headlamp system), automatically can distribute the illumination of light according to the change travelling road conditions and vehicle-state and carry out optimization adjustment, the irradiation light of automotive headlamp and actual travel road conditions are adapted, its direction of illumination also no longer remains consistent with vehicle heading, thus enhance the illuminating effect of automotive headlamp, improve safe driving of vehicle performance.AFS needs to install corresponding actuating unit in automotive headlamp part regulating the illuminating effect of head light, and AFS drives head light to run by controlling actuating unit, thus realizes irradiation angle of headlamp in the horizontal direction servo-actuated.But the transmission device space structure of existing AFS actuating unit is more complicated, productive costs is higher, and control accuracy is lower, and installing space is large, thus limits the application of AFS on vehicle.
Utility model content
The utility model, for above problem, provides the transmission device of the Der Scheinwerfer mit FernlichtAbblendlichtStandlicht irradiating angle adjustment that a kind of structure is simple, control accuracy is high, installing space is little.
The technical solution of the utility model is: comprise permanent seat, adjusting lever and adjustment screw, described adjusting lever and adjustment screw are movably fixed on described permanent seat, described permanent seat is provided with the through hole that described adjustment screw passes, and described adjusting lever is vertical with described adjustment screw;
The end of described adjusting lever is provided with finishing bevel gear cuter one,
Be provided with finishing bevel gear cuter two in described permanent seat, described finishing bevel gear cuter two is provided with the internal thread hole with described adjustment screw adaptation,
Described finishing bevel gear cuter one and described finishing bevel gear cuter two engage.
Described adjusting lever is provided with projection, and described permanent seat is provided with packing ring, and the external diameter of described projection is greater than the internal diameter of packing ring.
Described permanent seat inside be provided with front fixed cap and rear fixed way, described front fixed cap is fixedly connected with described rear fixed way, forms the accommodation space of described finishing bevel gear cuter two adaptation.
The upper end of described adjusting lever is provided with interior chamfered groove.
Described permanent seat is also provided with protecting cover.
The both sides of described permanent seat are provided with mounting hole.
The beneficial effects of the utility model are: structure is simple, by the engagement of finishing bevel gear cuter, realize the parallel motion turning adjusting lever to drive adjustment screw; Control accuracy is high, and the end of adjustment screw connects anti-dazzle device, moves forward and backward by adjustment screw the angle regulating anti-dazzle device.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model,
Fig. 2 is the A-A cutaway view of Fig. 1;
In figure, 1 is permanent seat, and 2 is adjusting levers, and 21 is protruding, and 22 is interior chamfered grooves, and 3 is adjustment screws, and 4 is finishing bevel gear cuters one, and 5 is finishing bevel gear cuters two, fixed cap before 6, and 7 is rear fixed ways, and 8 is protecting covers, and 9 is mounting holes.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is illustrated.
As shown in Figure 1-2, the utility model comprises permanent seat 1, adjusting lever 2 and adjustment screw 3, described adjusting lever 2 and adjustment screw 3 are movably fixed on described permanent seat 1, and described permanent seat 1 is provided with the through hole that described adjustment screw 3 passes, and described adjusting lever 2 is vertical with described adjustment screw 3;
The end of described adjusting lever 2 is provided with finishing bevel gear cuter 1, is provided with finishing bevel gear cuter 25 in described permanent seat 1, and described finishing bevel gear cuter 25 is provided with the internal thread hole with described adjustment screw 3 adaptation,
Described finishing bevel gear cuter 1 and described finishing bevel gear cuter 25 engage.
Described adjusting lever 2 is provided with protruding 21, and described permanent seat 1 is provided with packing ring, and the described external diameter of protruding 21 is greater than the internal diameter of packing ring, makes described adjusting lever 2 only rotate relative to permanent seat 1 in the course of the work and can not collect together downwards.
Described permanent seat 1 inside be provided with front fixed cap 6 and rear fixed way 7, described front fixed cap 6 is fixedly connected with described rear fixed way 7, form the accommodation space of described finishing bevel gear cuter 25 adaptation, described finishing bevel gear cuter 25 is only rotated in the course of the work and can not collect together front and back.
The upper end of described adjusting lever 2 is provided with interior chamfered groove 22, for connecting drive device (as motor).
Described permanent seat 1 is also provided with protecting cover 8, for the protection of whole transmission device.
The both sides of described permanent seat 1 are provided with mounting hole 9, for the utility model is arranged on headlight place.
The upper end of the utility model adjusting lever 2 connects driver train, the anti-dazzle device of the end connecting headlamp of adjustment screw 3, in the course of the work, actuating device drives adjusting lever 2 to rotate, then adjusting lever 2 is with dynamic bevel gear 1 to rotate, the finishing bevel gear cuter 25 engaged with finishing bevel gear cuter 1 also rotates thereupon, and the rotation of the negative thread of finishing bevel gear cuter 25 finally realizes adjusting the movable of screw 3, thus realizes the adjustment of anti-dazzle device angle.
Claims (6)
1. the transmission device of Der Scheinwerfer mit FernlichtAbblendlichtStandlicht irradiating angle adjustment, comprise permanent seat, adjusting lever and adjustment screw, it is characterized in that, described adjusting lever and adjustment screw are movably fixed on described permanent seat, described permanent seat is provided with the through hole that described adjustment screw passes, and described adjusting lever is vertical with described adjustment screw;
The end of described adjusting lever is provided with finishing bevel gear cuter one,
Be provided with finishing bevel gear cuter two in described permanent seat, described finishing bevel gear cuter two is provided with the internal thread hole with described adjustment screw adaptation,
Described finishing bevel gear cuter one and described finishing bevel gear cuter two engage.
2. the transmission device of Der Scheinwerfer mit FernlichtAbblendlichtStandlicht irradiating angle adjustment according to claim 1, it is characterized in that, described adjusting lever is provided with projection, and described permanent seat is provided with packing ring, and the external diameter of described projection is greater than the internal diameter of packing ring.
3. the transmission device of Der Scheinwerfer mit FernlichtAbblendlichtStandlicht irradiating angle adjustment according to claim 1, it is characterized in that, described permanent seat inside is provided with front fixed cap and rear fixed way, and described front fixed cap is fixedly connected with described rear fixed way, forms the accommodation space of described finishing bevel gear cuter two adaptation.
4. the transmission device of Der Scheinwerfer mit FernlichtAbblendlichtStandlicht irradiating angle adjustment according to claim 1, is characterized in that,
The upper end of described adjusting lever is provided with interior chamfered groove.
5. the transmission device of Der Scheinwerfer mit FernlichtAbblendlichtStandlicht irradiating angle adjustment according to claim 1, is characterized in that, described permanent seat is also provided with protecting cover.
6. the transmission device of Der Scheinwerfer mit FernlichtAbblendlichtStandlicht irradiating angle adjustment according to claim 1, it is characterized in that, the both sides of described permanent seat are provided with mounting hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520751837.XU CN204936939U (en) | 2015-09-25 | 2015-09-25 | The transmission device that Der Scheinwerfer mit FernlichtAbblendlichtStandlicht irradiating angle regulates |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520751837.XU CN204936939U (en) | 2015-09-25 | 2015-09-25 | The transmission device that Der Scheinwerfer mit FernlichtAbblendlichtStandlicht irradiating angle regulates |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204936939U true CN204936939U (en) | 2016-01-06 |
Family
ID=55004387
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520751837.XU Expired - Fee Related CN204936939U (en) | 2015-09-25 | 2015-09-25 | The transmission device that Der Scheinwerfer mit FernlichtAbblendlichtStandlicht irradiating angle regulates |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204936939U (en) |
-
2015
- 2015-09-25 CN CN201520751837.XU patent/CN204936939U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| 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: 20160106 Termination date: 20200925 |