CN2375508Y - Rotatable vehicle lamp - Google Patents
Rotatable vehicle lamp Download PDFInfo
- Publication number
- CN2375508Y CN2375508Y CN 99212634 CN99212634U CN2375508Y CN 2375508 Y CN2375508 Y CN 2375508Y CN 99212634 CN99212634 CN 99212634 CN 99212634 U CN99212634 U CN 99212634U CN 2375508 Y CN2375508 Y CN 2375508Y
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- CN
- China
- Prior art keywords
- car light
- outer shaft
- permanent magnet
- vehicle lamp
- electromagnet
- 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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- Lighting Device Outwards From Vehicle And Optical Signal (AREA)
Abstract
The utility model belongs to the field of motor vehicle illumination. The utility model provides a rotatable vehicle lamp so as to prevent the influence of light on drivers during vehicle meeting at night and no rotation of light rays during turning because the drivers are adverse to obverse the situations of roads; the utility model has the advantages of reasonable structural design, high stability of the vehicle lamp, simple structure and strong practicability, and the utility model can be horizontally and vertically rotated according to needs. Based on an ordinary vehicle lamp, the lower part of the ordinary vehicle lamp is provided with a hinged shaft which can make the vehicle lamp vertically rotated and a shaft which can make the vehicle lamp horizontally rotated, two driving devices respectively independently drive the vehicle lamp to vertically and horizontally rotate so as to adjust the illumination direction of the light rays of the vehicle lamp.
Description
The utility model belongs to the automobile-use lighting field, particularly a kind of turnable car light.
In existing self-propelled vehicle night light car light, light is to the influence of chaufeur in order to prevent to converge car mutually, people often need close country beam, and the use passing light, a lot of passing lights are designed to antidazzling to overcome when converging car the influence of chaufeur again especially, and effect is quite a lot of but also not ideal enough.Particularly when turning, chaufeur can only lean on the surplus light of car light to observe the road surface situation of desiring veer, being not very clear the road conditions observation under a lot of situations.Above-described factor also is a hidden danger in driving.
The purpose of this utility model is exactly in order to overcome the problems referred to above, the turnable car light that a kind of left-right rotation as required is provided and rotates up and down.
In order to realize above-mentioned task, the utility model is achieved in that to be provided with in the bottom of common car light and can makes the jointed shaft that car light rotates up and down and the axle of left-right rotation, two actuating devices independently drive car light respectively and rotate up and down and left-right rotation, adjust the direction of illumination of car light light.
For reaching this purpose, turnable car light of the present utility model is by car light, base, rotating shaft, pole, formation such as gear and drive motor, car light is hinged by attaching parts and outer shaft, a screw thread pole parallel with outer shaft is arranged on the attaching parts, one end of outer shaft is vertically fixed on the quadrant gear center of circle, and be sleeved on and be fixed on the interior axle that matches with outer shaft on the base, be fixed on the base reversible electric machine by gear can about drive quadrant gear, make outer shaft change the direction of illumination of light with the car light left-right rotation, screw thread pole and attaching parts can be hinged, it is the nut that gear can be driven by reversible electric machine that periphery is arranged on the screw thread pole, be equipped with on the quadrant gear and limit the inhibiting device that the external gear nut moves up and down, the reversible electric machine of drive nut is fixed on the quadrant gear, during external gear nut left-right rotation that reversible electric machine drives, screw thread pole can make car light and then rotate up and down around hinge-point along with moving up and down, to reach the purpose of car light light height.Restricted outer shaft vibration comes off and the excessive stop screw of left-right rotation on the outer shaft.
Turnable car light also can be by car light, base, rotating shaft, permanent magnet and electromagnet constitute, car light is hinged by attaching parts and outer shaft, car light is rotated around hinge-point, a strip permanent magnet parallel with outer shaft is arranged on the attaching parts, one end of outer shaft is vertically fixed on the rotatable supporting plate, and be sleeved on and be fixed on the interior axle that matches with outer shaft on the base, be equipped with and the interactional electromagnet of permanent magnet on the rotatable supporting plate, the iron core of electromagnet and permanent magnet do not attract each other when having electric current, electromagnet and permanent magnet repelled mutually when electric current was arranged, permanent magnet be ostracised or when being attracted car light rotate up and down around hinge-point, can also can reach this purpose by the intensity of current in the regulating magnet to reach the purpose of car light light height by the intensity of current in the regulating magnet; Also be equipped with on the rotatable supporting plate can with the interactional permanent magnet of electromagnet that is fixed on the base, the iron core of electromagnet and permanent magnet do not attract each other when having electric current, electromagnet and permanent magnet repelled mutually when electric current was arranged, permanent magnet be ostracised or when being attracted rotatable supporting plate and car light together around interior left-right rotation, to reach the purpose of car light light left-right rotation.Being respectively equipped with on two electromagnet can be for permanent magnet up and down or the slideway of side-to-side movement; Hinged between strip permanent magnet and the attaching parts.
Owing to adopted the driving arrangement that can drive about car light and rotate up and down in the such scheme, and hinge, rotating shaft, just can regulate the height and the left and right sides direction of illumination of car light light as required.Project organization has rationally guaranteed the stability of car light, and is simple and reliable for structure, practical, overcome in the vehicle traveling process because the influencing each other and the irradiation shortcoming of car light light when turning to of car light light when converging car.
Further specify the such scheme implementation process below in conjunction with accompanying drawing;
Fig. 1 is the schematic diagram of rotatable test run lamp first embodiment of the utility model;
Fig. 2 is the schematic diagram of rotatable test run lamp second embodiment of the utility model;
As shown in Figure 1, car light 1 is fixed on the attaching parts 3, attaching parts 3 is hinged with an end of outer shaft 2, also be provided with on the attaching parts 3 one with its hinged parallel with outer shaft 2 again screw thread pole 4, one end of outer shaft 2 is vertically fixed on quadrant gear 5 centers of circle, and be contained in and be fixed on the interior axle 9 that matches with outer shaft 2 on the base 8, be fixed on the base 8 reversible electric machine 10 by worm screw can about drive quadrant gear 5, make quadrant gear drive the car light left-right rotation and reach the purpose that changes the light direction of illumination, screw thread pole 4 is provided with the nut 6 that periphery is a gear, nut 6 can be fixed on the quadrant gear 5 worm drive on the reversible electric machine 7, make its rotation, dress pole 4 will move up and down on the quadrant gear 5, and car light is rotated up and down around jointed shaft, thereby change the distance of light irradiation.Stop screw 19 is arranged on the outer shaft 2, and the angle and the string of outer shaft 2 on interior axle 9 that are used for limiting fan type gear left-right rotation are moving.Principle of work is: move switch downwards and make reversible electric machine 7 rotations drive 4 risings of screw thread pole when converging car, make car light light near by change far away, and avoid impacting to the opposite chaufeur, upwards move switch after the car that converges is intact car light is resetted, or light is shone to farther.When motor turning, car light also and then turns to when opening turning indicator, during left-handed turning a left side lamp turn right lamp left can be motionless, during right-hand turning right lamp turn left lamp to the right can be motionless, also can adjustable resistance be installed in the bearing circle interlocking system on, when night-light is opened, can change the light direction of illumination, so just make chaufeur see the road conditions of desiring on the veer clearly, reach the purpose of safe driving with the bearing circle rotation.
As shown in Figure 2, car light 1 is fixed on the attaching parts 3, attaching parts 3 is hinged with outer shaft 2 one ends, an also hinged strip permanent magnet 12 parallel on the attaching parts 3 with outer shaft 2, outer shaft 2 is vertically fixed on the rotatable supporting plate 13, and be sleeved on and be fixed on the interior axle 9 that matches with outer shaft 2 again on the base 8, stop screw 19 is arranged on the outer shaft 2, be equipped with and permanent magnet 12 interactional electromagnet 14 on the rotatable supporting plate 13, electromagnet 14 is provided with can be for the spacing slideway 17 of permanent magnet 12 up-and-down movements, this slideway 17 can be made of plastic, be equipped with on the rotatable supporting plate 13 can with the electromagnet 15 interactional permanent magnets 16 that are fixed on the base 8, electromagnet 15 is provided with can be for the spacing slideway 18 of permanent magnet 16 sway.Principle of work is: when electromagnet did not have electric current to pass through, permanent magnet will tightly attract mutually with the iron core of electromagnet, and when electromagnet had electric current to pass through, permanent magnet will repel mutually with the iron core of electromagnet to be pushed open, thereby reaches the purpose of rotating car light up and down.Move switch when converging car downwards and make electromagnet 14 feed electric current, car light light is to moving down, and the interruptive current car light resets.When motor turning, electromagnet 15 also feeds electric current when opening turning indicator, the iron core of permanent magnet and electromagnet repels mutually also and then turns to car light, during left-handed turning a left side lamp turn right lamp left can be motionless, during right-hand turning right lamp turn left lamp to the right can be motionless, the failure of current car light resets, and so just makes chaufeur see the road conditions of desiring on the veer clearly, reaches the purpose of safe driving.
Claims (7)
1. one kind mainly by car light, base, screw thread pole, rotating shaft, gear, the turnable car light that drive motor constitutes, it is characterized in that car light (1) is hinged by attaching parts (3) and outer shaft (2), a screw thread pole (4) parallel with outer shaft (2) is arranged on the attaching parts (3), one end of outer shaft (2) is vertically fixed on quadrant gear (5) center of circle, and be sleeved on going up due to base (8) on the interior axle (9) that matches with outer shaft (2), be fixed on the base (8) reversible electric machine (10) by gear can about drive quadrant gear (5), it is that gear can be by the nut (6) of reversible electric machine (7) driving that screw thread pole (4) is provided with periphery, be equipped with on the quadrant gear (5) and limit the inhibiting device (11) that nut (6) moves up and down, reversible electric machine (7) is fixed on the quadrant gear (5).
2. turnable according to claim 1 car light is characterized in that screw thread pole (4) and attaching parts (3) are hinged.
3. turnable according to claim 1 car light is characterized in that stop screw (12) is arranged on the outer shaft (2).
4. one kind mainly by car light, base, rotating shaft, permanent magnet, the turnable car light that electromagnet constitutes, it is characterized in that car light (1) is hinged by attaching parts (3) and outer shaft (2), a strip permanent magnet (12) parallel with outer shaft (2) is arranged on the attaching parts (3), one end of outer shaft (2) is vertically fixed on the supporting plate (13), and be sleeved on and be fixed in base (8) and go up on interior (9) match with outer shaft (2), be equipped with and the interactional electromagnet of permanent magnet (12) (14) on the rotatable supporting plate (13), be equipped with on the rotatable supporting plate (13) can with the interactional permanent magnet of electromagnet (15) (16) that is fixed on the base (8).
5. as turnable car light as described in the claim 4, it is characterized in that electromagnet (14) is provided with the slideway (17) that can supply permanent magnet (12) up-and-down movement.
6. as turnable car light as described in the claim 4, it is characterized in that electromagnet (15) is provided with mutually can supply the slideway (18) of permanent magnet (16) side-to-side movement.
7. as turnable car light as described in the claim 4, it is characterized in that attaching parts (3) and strip permanent magnet (12) are hinged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99212634 CN2375508Y (en) | 1999-06-03 | 1999-06-03 | Rotatable vehicle lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99212634 CN2375508Y (en) | 1999-06-03 | 1999-06-03 | Rotatable vehicle lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2375508Y true CN2375508Y (en) | 2000-04-26 |
Family
ID=34005272
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 99212634 Expired - Fee Related CN2375508Y (en) | 1999-06-03 | 1999-06-03 | Rotatable vehicle lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2375508Y (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101947930A (en) * | 2010-08-31 | 2011-01-19 | 重庆长安汽车股份有限公司 | External dimming motor installation assembly of front combined light of automobile |
| CN102616175A (en) * | 2012-03-28 | 2012-08-01 | 北京经纬恒润科技有限公司 | Auxiliary fuel supply (AFS) actuator |
| CN101469839B (en) * | 2007-12-24 | 2012-09-05 | 上海小糸车灯有限公司 | Light modulation executor for automobile headlamp |
| CN102705766A (en) * | 2011-08-11 | 2012-10-03 | 冯金勋 | Sight synchronizing lamp |
| CN108099760A (en) * | 2017-12-13 | 2018-06-01 | 芜湖润蓝生物科技有限公司 | A kind of headlight for vehicles convenient for adjusting angle |
| CN108351086A (en) * | 2015-11-03 | 2018-07-31 | 标致雪铁龙汽车股份有限公司 | Luminous lighting device for motor vehicles |
-
1999
- 1999-06-03 CN CN 99212634 patent/CN2375508Y/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101469839B (en) * | 2007-12-24 | 2012-09-05 | 上海小糸车灯有限公司 | Light modulation executor for automobile headlamp |
| CN101947930A (en) * | 2010-08-31 | 2011-01-19 | 重庆长安汽车股份有限公司 | External dimming motor installation assembly of front combined light of automobile |
| CN102705766A (en) * | 2011-08-11 | 2012-10-03 | 冯金勋 | Sight synchronizing lamp |
| CN102616175A (en) * | 2012-03-28 | 2012-08-01 | 北京经纬恒润科技有限公司 | Auxiliary fuel supply (AFS) actuator |
| CN102616175B (en) * | 2012-03-28 | 2014-02-05 | 北京经纬恒润科技有限公司 | Auxiliary fuel supply (AFS) actuator |
| CN108351086A (en) * | 2015-11-03 | 2018-07-31 | 标致雪铁龙汽车股份有限公司 | Luminous lighting device for motor vehicles |
| CN108099760A (en) * | 2017-12-13 | 2018-06-01 | 芜湖润蓝生物科技有限公司 | A kind of headlight for vehicles convenient for adjusting angle |
| CN108099760B (en) * | 2017-12-13 | 2021-07-02 | 芜湖市创源新材料有限公司 | Automobile headlamp convenient for angle adjustment |
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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 |