CN102278712A - Novel follower steering mechanism - Google Patents
Novel follower steering mechanism Download PDFInfo
- Publication number
- CN102278712A CN102278712A CN 201110143510 CN201110143510A CN102278712A CN 102278712 A CN102278712 A CN 102278712A CN 201110143510 CN201110143510 CN 201110143510 CN 201110143510 A CN201110143510 A CN 201110143510A CN 102278712 A CN102278712 A CN 102278712A
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- China
- Prior art keywords
- xenon lamp
- adjusting rod
- lenses
- adjustment bar
- steering mechanism
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Abstract
The invention discloses a novel follower steering mechanism which consists of a spherical surface supporting point (3), a left and right driving regulating rod (1), an up and down regulating rod (2) and a xenon lamp lens (4). The steering mechanism is characterized in that the left and right driving regulating rod (1) drives the xenon lamp lens (4) to move left and right, and the up and down regulating rod (2) drives the xenon lamp lens (4) to move up and down. According to the structure provided by the invention, the 'up and down' and 'left and right' regulations of a lamp are realized through the spherical surface supporting point and the two regulating rods, because of spherical surface contact, the freedom degree is great in the motion direction, a regulating mechanism in the lamp is simplified, the range of lighting regulation is enlarged, and the curve illumination and dynamic horizontal regulation of a headlamp are realized.
Description
Technical field
The present invention relates to automobile front illumination adjustments technology, be used in the AFS system headlamp, realize about headlamp, the follow-up steering mechanism that adjusts of light beam up and down.
Background technology
Existing car headlight device mainly comprises: headlamp (dipped headlights, high beam), front fog lamp etc.In the use of reality, traditional head lamp system exists problems.Because the housing of light fixture is fixed in and does not have rotating function on the car body, so the direction of illumination of headlamp and body of a motor car are consistent.Vehicle is when turning driving, when particularly under the dangerous situation of trackside, turning, as mountain road or there is not the urban road master of street lamp night, there is the illumination dark space in light, had a strong impact on the judgement of driver to obstacle on the bend, if run into misty rain weather this night, curve ahead road conditions lighting condition is smudgy especially, traffic accident easily takes place, and causes the loss of life and property.
The follow-up steering system researches and develops at this situation, and according to the angle of the speed of a motor vehicle and rotation, movably the xenon lamp module rotates to an angle to bend, makes barrier become more clear.But regulative mode mechanism of the follow-up steering system complexity on the existing light fixture, part is many, and requires lamp interior to have enough spaces to arrange, and the cost height is difficult for promoting.
Summary of the invention
Carry out adjusting portion sub-agencies complexity at above follow-up steering system, part is numerous, is subjected to the shortcoming of the restriction in lamp interior space, the object of the present invention is to provide a kind of novel follow-up steering mechanism, by spherical mechanism, realize light adjusting up and down, eliminated the dead angle.
Technical scheme of the present invention realizes in the following manner: a kind of novel follow-up steering mechanism, by a sphere fulcrum, about drive adjusting rod, up-down adjustment bar and xenon lamp set of lenses and form, about drive adjusting rod, the up-down adjustment bar is separately positioned on the both sides of xenon lamp set of lenses frame and can does stretching motion, the lamp lower part of bowl is provided with the sphere support, the bottom of sphere support is provided with bulb, bulb can rotate in the sphere fulcrum, it is characterized in that: about drive adjusting rod and drive, realize the side-to-side movement of xenon lamp lens module; The up-down adjustment bar drives, and realizes moving up and down of xenon lamp lens module.
Drive adjusting rod 1 stretching motion about described, xenon lamp set of lenses 4 serves as that axle is rotated with sphere fulcrum 3 and up-down adjustment bar 2, and light is realized move left and right; About drive adjusting rod 1 elongation, xenon lamp set of lenses 4 is to right rotation; Shorten then to anticlockwise.
Described up-down adjustment bar 2 stretching motions, xenon lamp set of lenses 4 with sphere fulcrum 3 and about to drive adjusting rod 1 serve as that axle is rotated, the light realization moves up and down; 2 elongations of up-down adjustment bar, xenon lamp set of lenses 4 is rotated down; Shorten and then rotate up.
Structure of the present invention, by a sphere fulcrum, about drive adjusting rod, up-down adjustment bar realize light fixture " up and down ", " about " regulate, because be the sphere contact, the own degree of the direction of motion is big, simplified the lamp interior governor motion, increased the scope that light is regulated, realized that the bend illumination and the dynamic level of headlamp regulated.
Description of drawings
Fig. 1 is the schematic perspective view of structure of the present invention.
Fig. 2 is a cutaway view of the present invention.
Fig. 3 is that Ackermann steer angle follow-up steering mechanism rotates schematic diagram.
Follow-up steering mechanism rotated schematic diagram when Fig. 4 was the vehicle load variation.
The specific embodiment
Know by Fig. 1, a kind of novel follow-up steering mechanism, by a sphere fulcrum 3, about drive adjusting rod 1, up-down adjustment bar 2 and xenon lamp set of lenses 4 and form, about drive adjusting rod 1, up-down adjustment bar 2 is arranged on the both sides of xenon lamp set of lenses 4 frames and can does stretching motion, the xenon lamp set of lenses is connected with sphere fulcrum 3 by sphere support 6, bulb 7, about when driving adjusting rod 1 and making stretching motion, xenon lamp set of lenses 4 serves as that axle is rotated with sphere fulcrum 3 and up-down adjustment bar 2, and light is realized move left and right; When up-down adjustment bar 2 is made stretching motion, xenon lamp set of lenses 4 with sphere fulcrum 3 and about to drive adjusting rod 1 serve as that axle is rotated, the light realization moves up and down.
Being known by Fig. 2, is cutaway view of the present invention.The bottom of sphere support 6 is provided with bulb 7, and bulb 7 can rotate in sphere fulcrum 3.
Fig. 3 is that Ackermann steer angle follow-up steering mechanism rotates schematic diagram.After Ackermann steer angle, driver obtain the vehicle body signal, about drive adjusting rod 1 stretching motion, this moment, xenon lamp set of lenses 4 serve as that axle is rotated with sphere fulcrum 3 and up-down adjustment bar 2, light realization move left and right; About drive adjusting rod 1 elongation, xenon lamp set of lenses 4 is to right rotation; Shorten then to anticlockwise.
Follow-up steering mechanism rotated schematic diagram when Fig. 4 was the vehicle load variation.Vehicle load changes or runs into when jolting the road surface, after driver obtains the vehicle body signal, up-down adjustment bar 2 stretching motions, this moment xenon lamp set of lenses 4 with sphere fulcrum 3 and about to drive adjusting rod 1 serve as that axle is rotated, the light realization moves up and down; 2 elongations of up-down adjustment bar, xenon lamp set of lenses 4 is rotated down; Shorten and then rotate up.
Claims (3)
1. novel follow-up steering mechanism, be by a sphere fulcrum (3), about drive adjusting rod (1), up-down adjustment bar (2) and xenon lamp set of lenses (4) are formed, about drive adjusting rod (1) and up-down adjustment bar (2) is separately positioned on the both sides of xenon lamp set of lenses (4) frame and can does stretching motion, lamp bowl (5) bottom is provided with sphere support (6), the bottom of sphere support (6) is provided with bulb (7), bulb (7) can rotate in sphere fulcrum (3), it is characterized in that: about drive adjusting rod (1) and drive, realize xenon lamp lens modules (4) side-to-side movement; Up-down adjustment bar (2) drives, and realizes that xenon lamp lens modules (4) move up and down.
2. a kind of novel follow-up steering mechanism according to claim 1, it is characterized in that: it is flexible to drive adjusting rod (1) about described, xenon lamp set of lenses (4) serves as that axle is rotated with sphere fulcrum (3) and up-down adjustment bar (2), realizes the light move left and right; About drive adjusting rod (1) elongation, xenon lamp set of lenses (4) is to right rotation; Shorten then to anticlockwise.
3. a kind of novel follow-up steering mechanism according to claim 1, it is characterized in that: described up-down adjustment bar (2) stretching motion, xenon lamp set of lenses (4) with sphere fulcrum (3) and about drive adjusting rod (1) for axially being rotated, light is realized moving up and down; Up-down adjustment bar (2) elongation, xenon lamp set of lenses (4) with sphere fulcrum (3) and about to drive adjusting rod (1) serve as axially to descend to rotate; Shorten and then rotate up.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110143510 CN102278712A (en) | 2011-05-31 | 2011-05-31 | Novel follower steering mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110143510 CN102278712A (en) | 2011-05-31 | 2011-05-31 | Novel follower steering mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102278712A true CN102278712A (en) | 2011-12-14 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201110143510 Pending CN102278712A (en) | 2011-05-31 | 2011-05-31 | Novel follower steering mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102278712A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102923047A (en) * | 2012-10-31 | 2013-02-13 | 江苏文光车辆附件有限公司 | Magnetostrictive following turning mechanism |
| CN106555974A (en) * | 2015-09-16 | 2017-04-05 | 瑞安市奔泰汽车部件有限公司 | High efficiency automotive LED Fog-proof light |
| CN110985990A (en) * | 2019-10-31 | 2020-04-10 | 江苏恒瑞车灯有限公司 | Adjusting and fixing device for lens of combined headlamp and combined headlamp |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2613405Y (en) * | 2003-04-10 | 2004-04-28 | 财团法人车辆研究测试中心 | Rotary device for headlight of car |
| CN101191610A (en) * | 2006-12-01 | 2008-06-04 | 株式会社小糸制作所 | Light for vehicle |
| CN201416824Y (en) * | 2009-05-11 | 2010-03-03 | 奇瑞汽车股份有限公司 | Rotatable vehicle lights |
| CN201646541U (en) * | 2010-04-26 | 2010-11-24 | 福州大学 | Headlamp adjusting device |
| CN201941662U (en) * | 2011-05-31 | 2011-08-24 | 江苏文光车辆附件有限公司 | Novel follow-up steering mechanism |
-
2011
- 2011-05-31 CN CN 201110143510 patent/CN102278712A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2613405Y (en) * | 2003-04-10 | 2004-04-28 | 财团法人车辆研究测试中心 | Rotary device for headlight of car |
| CN101191610A (en) * | 2006-12-01 | 2008-06-04 | 株式会社小糸制作所 | Light for vehicle |
| CN201416824Y (en) * | 2009-05-11 | 2010-03-03 | 奇瑞汽车股份有限公司 | Rotatable vehicle lights |
| CN201646541U (en) * | 2010-04-26 | 2010-11-24 | 福州大学 | Headlamp adjusting device |
| CN201941662U (en) * | 2011-05-31 | 2011-08-24 | 江苏文光车辆附件有限公司 | Novel follow-up steering mechanism |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102923047A (en) * | 2012-10-31 | 2013-02-13 | 江苏文光车辆附件有限公司 | Magnetostrictive following turning mechanism |
| CN102923047B (en) * | 2012-10-31 | 2015-02-18 | 江苏文光车辆附件有限公司 | Magnetostrictive following turning mechanism |
| CN106555974A (en) * | 2015-09-16 | 2017-04-05 | 瑞安市奔泰汽车部件有限公司 | High efficiency automotive LED Fog-proof light |
| CN110985990A (en) * | 2019-10-31 | 2020-04-10 | 江苏恒瑞车灯有限公司 | Adjusting and fixing device for lens of combined headlamp and combined headlamp |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20111214 |