CN203005215U - Adjustment device for automobile lamps - Google Patents
Adjustment device for automobile lamps Download PDFInfo
- Publication number
- CN203005215U CN203005215U CN2012207137124U CN201220713712U CN203005215U CN 203005215 U CN203005215 U CN 203005215U CN 2012207137124 U CN2012207137124 U CN 2012207137124U CN 201220713712 U CN201220713712 U CN 201220713712U CN 203005215 U CN203005215 U CN 203005215U
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- CN
- China
- Prior art keywords
- beam reflector
- lamp housing
- rod
- adjustment
- adjusting screw
- 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.)
- Expired - Lifetime
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- Securing Globes, Refractors, Reflectors Or The Like (AREA)
- Lighting Device Outwards From Vehicle And Optical Signal (AREA)
Abstract
The utility model discloses an adjustment device for automobile lamps. The adjustment device comprises a low beam reflector and a high beam reflector which are hinged in a lamp housing, wherein the high beam reflector is provided with an adjustment clamping screw, the low beam reflector is provided with a ball slider, an adjustment screw rod driven by a motor is arranged in the lamp housing, and the adjustment clamping screw and the ball slider are connected with the adjustment screw rod through a right-hand thread and a left-hand thread respectively. A motor output shaft is connected with a transmission shaft, a driving gear is disposed at the end of the transmission shaft, and a driven gear meshed with the driving gear is arranged at the tail end of the adjustment screw rod. A damping washer is positioned between the adjustment screw rod and the lamp housing. Therefore, the low beam reflector and the high beam reflector can be adjusted to irradiate upwards or downwards simultaneously as long as the motor drives the adjustment screw rod to rotate forward or reversely. By means of the structure, structures of automobile lamps are simplified, and space is saved.
Description
Technical field
The utility model belongs to the vehicular spare parts technical field, is specifically related to a kind of automobile lamp control apparatus.
Background technology
The light modulation structure of prior art is arranged on the movement of the adjusting card spiral shell on light deflector by rotarily driving of set screw, realize catadioptre dimming function up and down, this structure can't realize monomer instant and near light catadioptre up-down adjustment simultaneously, realize the up-down adjustment of two monomer instant and near light catadioptres, must increase again the adjustment structure of equivalent constructions, user's light modulation must transfer respectively two set screw to realize, thus inconvenient operation.
Summary of the invention
The purpose of this utility model is: the deficiency for prior art exists provides a kind of compact conformation, the automobile lamp control apparatus that can regulate the angle of high beam reflector and low beam reflector simultaneously.
For realizing the purpose of the utility model, be achieved by the following technical solutions: a kind of automobile lamp control apparatus, include hinged low beam reflector and the high beam reflector that is arranged in lamp housing, described high beam reflector is provided with regulates the card spiral shell, low beam reflector is provided with the bulb slide block, also be provided with in lamp housing by motor-driven adjusting screw(rod), described adjusting card spiral shell, bulb slide block are connected with adjusting screw(rod) by right-hand screw thread, minus thread respectively.
As preferred version: described motor output shaft is connected with transmission shaft, and end part of driving shaft is provided with driving gear, and the adjusting screw(rod) end is provided with the driven gear with described driving gear engagement.
As preferred version: be provided with damping washer between described adjusting screw(rod) and lamp housing.
Compared with prior art, the beneficial effects of the utility model are: because adjusting screw(rod) is connected with bulb slide block, adjusting card spiral shell respectively by minus thread, right-hand screw thread, like this, as long as by motor-driven adjusting screw(rod) forward or reverse, i.e. capable of regulating low beam reflector and high beam reflector irradiation up or down simultaneously.By this kind designs simplification the structure of car light, saved the space.
Description of drawings
Fig. 1 is structural representation of the present utility model.
1, low beam reflector; 2, high beam reflector; 3, lamp housing; 4, driven gear; 5, driving gear; 6, transmission shaft; 7, damping washer; 8, regulate the card spiral shell; 9, adjusting screw(rod); 10, bulb slide block.
The specific embodiment
The below makes a detailed explanation the specific embodiment of the present utility model with reference to the accompanying drawings.
According to shown in Figure 1, the described a kind of automobile lamp control apparatus of the present embodiment, include hinged low beam reflector 1 and the high beam reflector 2 that is arranged in lamp housing 3, described high beam reflector 2 is provided with regulates card spiral shell 8, low beam reflector 1 is provided with bulb slide block 10, also be provided with in lamp housing 3 by motor-driven adjusting screw(rod) 9, described adjusting card spiral shell 8, bulb slide block 10 are connected with adjusting screw(rod) 9 by right-hand screw thread, minus thread respectively.
Described motor output shaft is connected with transmission shaft 6, and transmission shaft 6 ends are provided with driving gear 5, and adjusting screw(rod) 9 ends are provided with the driven gear 4 with described driving gear 5 engagements.
Be provided with damping washer 7 between described adjusting screw(rod) 9 and lamp housing 3.
Described high beam reflector 2 is in low beam reflector 1 top, low beam reflector 1, high beam reflector 2 with lamp housing 3 articulated position away from adjusting screw(rod) 9.When motor-driven adjusting screw(rod) 9 forwards, to regulate card spiral shell 8 and move right, bulb slide block 10 is to left movement, thus low beam reflector 1, high beam reflector 2 all rotate; When motor-driven adjusting screw(rod) 9 counter-rotating, regulate card spiral shell 8 to left movement, bulb slide block 10 moves right, thus low beam reflector 1, high beam reflector 2 are all upwards rotated.
Claims (3)
1. automobile lamp control apparatus, include hinged low beam reflector and the high beam reflector that is arranged in lamp housing, it is characterized in that: described high beam reflector is provided with regulates the card spiral shell, low beam reflector is provided with the bulb slide block, also be provided with in lamp housing by motor-driven adjusting screw(rod), described adjusting card spiral shell, bulb slide block are connected with adjusting screw(rod) by right-hand screw thread, minus thread respectively.
2. a kind of automobile lamp control apparatus according to claim 1, it is characterized in that: described motor output shaft is connected with transmission shaft, and end part of driving shaft is provided with driving gear, and the adjusting screw(rod) end is provided with the driven gear with described driving gear engagement.
3. a kind of automobile lamp control apparatus according to claim 1, is characterized in that: be provided with damping washer between described adjusting screw(rod) and lamp housing.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2012207137124U CN203005215U (en) | 2012-12-21 | 2012-12-21 | Adjustment device for automobile lamps |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2012207137124U CN203005215U (en) | 2012-12-21 | 2012-12-21 | Adjustment device for automobile lamps |
Publications (1)
Publication Number | Publication Date |
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CN203005215U true CN203005215U (en) | 2013-06-19 |
Family
ID=48596840
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2012207137124U Expired - Lifetime CN203005215U (en) | 2012-12-21 | 2012-12-21 | Adjustment device for automobile lamps |
Country Status (1)
Country | Link |
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CN (1) | CN203005215U (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104048267A (en) * | 2014-05-26 | 2014-09-17 | 上海小糸车灯有限公司 | Thread-driven bidirectional adjustment mechanism for adjusting relative position between high beam and low beam of automobile lamp |
WO2015180563A1 (en) * | 2014-05-26 | 2015-12-03 | 上海小糸车灯有限公司 | Screw-driving bidirectional adjustment mechanism for adjusting relative position of high and low beam shapes of automobile lamp |
CN105383370A (en) * | 2015-11-24 | 2016-03-09 | 马瑞利汽车零部件(芜湖)有限公司 | Adjusting mechanism for adjusting luminance of three reflection bowls of headlamp |
CN106764790A (en) * | 2016-11-30 | 2017-05-31 | 马瑞利汽车零部件(芜湖)有限公司 | Car light governor motion |
-
2012
- 2012-12-21 CN CN2012207137124U patent/CN203005215U/en not_active Expired - Lifetime
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104048267A (en) * | 2014-05-26 | 2014-09-17 | 上海小糸车灯有限公司 | Thread-driven bidirectional adjustment mechanism for adjusting relative position between high beam and low beam of automobile lamp |
WO2015180563A1 (en) * | 2014-05-26 | 2015-12-03 | 上海小糸车灯有限公司 | Screw-driving bidirectional adjustment mechanism for adjusting relative position of high and low beam shapes of automobile lamp |
CN104048267B (en) * | 2014-05-26 | 2017-03-01 | 上海小糸车灯有限公司 | Car light instant and near light shape relative position is adjusted uses screw drive formula bidirectional adjustment mechanism |
CN105383370A (en) * | 2015-11-24 | 2016-03-09 | 马瑞利汽车零部件(芜湖)有限公司 | Adjusting mechanism for adjusting luminance of three reflection bowls of headlamp |
CN105383370B (en) * | 2015-11-24 | 2017-08-08 | 马瑞利汽车零部件(芜湖)有限公司 | The governor motion dimmed for the reverberation bowl of headlight three |
CN106764790A (en) * | 2016-11-30 | 2017-05-31 | 马瑞利汽车零部件(芜湖)有限公司 | Car light governor motion |
CN106764790B (en) * | 2016-11-30 | 2023-06-27 | 马瑞利汽车零部件(芜湖)有限公司 | Car light adjusting mechanism |
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Legal Events
Date | Code | Title | Description |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C56 | Change in the name or address of the patentee | ||
CP01 | Change in the name or title of a patent holder |
Address after: 323000 Zhejiang Province, Lishui City Industrial Zone Shuige Economic Development Zone, Road No. 1 Patentee after: ZHEJIANG JIALI (LISHUI) INDUSTRIAL Co.,Ltd. Address before: 323000 Zhejiang Province, Lishui City Industrial Zone Shuige Economic Development Zone, Road No. 1 Patentee before: ZHEJIANG JIALI (LISHUI) INDUSTRY Co.,Ltd. |
|
CX01 | Expiry of patent term |
Granted publication date: 20130619 |
|
CX01 | Expiry of patent term |