CN2226697Y - Headlight capable of changing direction for automobile - Google Patents
Headlight capable of changing direction for automobile Download PDFInfo
- Publication number
- CN2226697Y CN2226697Y CN 95230912 CN95230912U CN2226697Y CN 2226697 Y CN2226697 Y CN 2226697Y CN 95230912 CN95230912 CN 95230912 CN 95230912 U CN95230912 U CN 95230912U CN 2226697 Y CN2226697 Y CN 2226697Y
- Authority
- CN
- China
- Prior art keywords
- headlight
- fan
- driven gear
- raceway
- main shaft
- 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 - Fee Related
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Abstract
The utility model relates to a head lamp capable of changing direction for automobiles, mainly comprises a shell whose front part is a lamp cover, head lamps in the shell and a driving mechanism which is composed of a power source, a main shaft, a driving gear, a sector gear, an inner and an outer rolling tracks. The driving gear on the main shaft can drive the sector driven gear, so the inner rolling track can be driven to turn on the outer rolling track, and therefore, the direction altering of the head lamps can be accomplished. The utility model is characterized in that owing to the head lamps can accomplish altering direction, the head lamps can be conveniently matched with an automotive steering, so the head lamps can accomplish simultaneous turn with the steering wheels of the automobiles. The utility model is convenient for drivers to see the turning road surface in time and can assure the driving safety.
Description
The utility model relates to a kind of lighting device, specifically the automobile front that a kind of night, road lighting was used.
The headlight of existing automobile is to be fixedly mounted on the automotive front end both sides, and its key lighting zone is positioned at the dead ahead of automobile, if automobile turning, driver's sight line will turn to steered wheel (front-wheel).Because automobile front is to be fixedly mounted on the vehicle body, itself can not rotate, this just makes the key lighting light of headlight and automobile steering roller (that is form an angle of lag between the pilot's line of vision, have only and wait vehicle body to turn to back headlight key lighting light just to shine on the road surface after turning to.Can find out that thus in automobile turning, the driver is difficult in time see clearly turning pavement behavior, therefore very easily cause traffic accident, jeopardize traffic safety, particularly even more serious to the harm of traveling automobile on winding road, mountain area.
In view of the foregoing, the purpose of this utility model provides a kind of automobile front that turns to, and makes it when automobile turning, and this headlight turns to thereupon, is convenient to the driver and in time sees turning pavement behavior clearly, guarantees traffic safety.
The purpose of this utility model is achieved in that it comprises anterior housing and the headlight that places in this housing for lampshade, it is characterized in that: be provided with at the rear portion of headlight and drive the left and right transmission mechanism that turns to of this headlight, this transmission mechanism mainly comprises power source, main shaft, driving gear, fan-shaped driven gear, interior raceway and outer raceway, driving gear on the main shaft is meshed with fan-shaped driven gear, interior raceway is fixed on fan-shaped driven gear two ends, interior raceway two ends place on the outer raceway, and the base of headlight links to each other with fan-shaped driven gear bottom.Control power source (motor or hydraulic motor) connection power supply by handling automotive steering, drive main shaft just or counter-rotating, drive fan-shaped driven gear by the driving gear on the main shaft and rotate, and raceway rotates on the raceway outside in driving thus, realizes a left side or the right turn of headlight.
In order to ensure interior raceway rotate flexibly, reliable, reduce frictional resistance and wearing and tearing simultaneously, interior raceway and outside ball is set between the raceway.
The utility model has the advantages that: can realize turning to of headlight, its transmission mechanism is convenient to be subjected to automotive steering to control, and makes it this headlight and is easy to realize turning to synchronously with automobile steering roller, helps traffic safety.
The utility model is described in further detail below in conjunction with accompanying drawing.
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is the left view of Fig. 1.
By accompanying drawing as can be known, the front portion of housing 12 is a transparent lamp shade 13, headlight 15 places in the housing, its lamp socket 14 links to each other with fan-shaped driven gear 8, fan-shaped driven gear 8 both ends of the surface link to each other with interior raceway 2, interior raceway 2 two ends place on the outer raceway (the end axle of raceway in being equivalent to) 6, in, ball 16 is set between the outer raceway, fan-shaped driven gear 8 is meshed with driving gear 10 on the main shaft 4, link to each other by castellated overload-release clutch 9 between main shaft 4 and the motor (or hydraulic motor) 7, purpose is main shaft and motor can be thrown off when car light goes to extreme position, be that main shaft stops operating, main shaft 4 is installed between two installing plates 1 and 5 by the bearing at its two ends, and outer raceway 6 then is fixedly mounted on two installing plates 1 and 5.
For when motor 7 lost efficacy, car light can automatically restore to the neutral position, guarantees normal illumination, also back-moving spring 3 can be housed on fan-shaped driven gear.
The operation principle that this automobile front turns to is: turn to by pilot control to be, and by turning to one that turns in being in the Drag link shifting lever touching two position switch, motor 7 is connected power supply, make its forward or reverse, and by castellated overload-release clutch 9 drive main shafts 4 forward or reverse, drive fan-shaped driven gear 8 rotations by driving gear 10, and raceway 2 rotates on the raceway 6 outside in driving thus, realizes turning to synchronously of headlight 15 and automobile steering roller.
Claims (3)
1, a kind of automobile front that turns to, it comprises anterior housing and the headlight that places in this housing for lampshade, it is characterized in that: be provided with at the rear portion of headlight and drive the left and right transmission mechanism that turns to of this headlight, this transmission mechanism mainly comprises power source, main shaft, driving gear, fan-shaped driven gear, interior raceway and outer raceway, driving gear on the main shaft is meshed with fan-shaped driven gear, interior raceway is fixed on fan-shaped driven gear two ends, interior raceway two ends place on the outer raceway, and the base of headlight links to each other with fan-shaped driven gear bottom.
2, the automobile front that turns to according to claim 1 is characterized in that between inside and outside raceway ball being set.
3, the automobile front that turns to according to claim 1 is characterized in that also back-moving spring can being housed on fan-shaped driven gear.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 95230912 CN2226697Y (en) | 1995-04-22 | 1995-04-22 | Headlight capable of changing direction for automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 95230912 CN2226697Y (en) | 1995-04-22 | 1995-04-22 | Headlight capable of changing direction for automobile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2226697Y true CN2226697Y (en) | 1996-05-08 |
Family
ID=33875648
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 95230912 Expired - Fee Related CN2226697Y (en) | 1995-04-22 | 1995-04-22 | Headlight capable of changing direction for automobile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2226697Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101625096B (en) * | 2008-07-09 | 2011-01-26 | 陈际军 | Automobile headlights |
| CN104791728A (en) * | 2015-04-01 | 2015-07-22 | 江苏博众汽车部件有限公司 | Automobile lamp holder |
-
1995
- 1995-04-22 CN CN 95230912 patent/CN2226697Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101625096B (en) * | 2008-07-09 | 2011-01-26 | 陈际军 | Automobile headlights |
| CN104791728A (en) * | 2015-04-01 | 2015-07-22 | 江苏博众汽车部件有限公司 | Automobile lamp holder |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |