CN2076516U - Automatic steering gear for headlamp of motor vehicle - Google Patents
Automatic steering gear for headlamp of motor vehicle Download PDFInfo
- Publication number
- CN2076516U CN2076516U CN 90213508 CN90213508U CN2076516U CN 2076516 U CN2076516 U CN 2076516U CN 90213508 CN90213508 CN 90213508 CN 90213508 U CN90213508 U CN 90213508U CN 2076516 U CN2076516 U CN 2076516U
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- CN
- China
- Prior art keywords
- headlight
- steering
- spring
- motor vehicle
- 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.)
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- 229910000831 Steel Inorganic materials 0.000 claims description 13
- 239000010959 steel Substances 0.000 claims description 13
- 230000005540 biological transmission Effects 0.000 description 3
- 230000003321 amplification Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
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- Lighting Device Outwards From Vehicle And Optical Signal (AREA)
Abstract
The utility model relates to an automatic steering device for a headlamp of a motor vehicle, which is composed of a direction control mechanism, a motive power rotary mechanism, a steering mechanism of the headlamp, a movable pin assembly, an operating mechanism, etc. The lighting of the motor vehicle can be reliably guaranteed when the motor vehicle runs on tortuous roads in nighttime.
Description
The present invention relates to a kind of device that is specially adapted to agricultural motor vehicle headlight automatic steering when turning night.
The headlight automatic steering head lamp that disclosed electrical equipment control drives in the China 88 2 05530.8, complex process, cost height.
Task of the present invention is that creation is a kind of by direction control mechanism, powered rotation mechanism, the automatic steering device for motor driven vehicle head lamp that headlight steering hardware, removable pin assembly and steering unit etc. combine and constitute.Simple in structure, cost is low, reliable operation.
Device (as shown in the figure) is made up of direction control mechanism, powered rotation mechanism, headlight steering hardware, removable pin assembly and steering unit etc.Direction control mechanism comprises axle (1), movable assembly (2), removable pin assembly (3), the locating pin that rebounds (37), little axle (4), nut (5), hollow adjusting screw (6), finer wire or steel rope (7), little axial filament hole (33), rubber guard aperture plug (34), pad (35), shaft hole (36), pin-and-hole (39), silk hole (8).Powered rotation mechanism comprises telescopic rubber sheath (9), connecting element (10A), bolt (11), flexible pipe or metal thin tube (12), car body (14).The headlight steering hardware comprises shaft arm (15), oilhole (16), pad (17), nut (18), adjust plate (19), bolt (20), spring (21), base (22), tension spring (23), silk hole (24), pad (25), lamp holder (26), bar hole (27), extension spring hole (28), steel wire knock hole (29), nut (30), bolt (31), headlight direct projection location tension spring (32), headlight assembly (26), silk hole (41) and antifriction-bearing box (42), removable pin assembly (3) comprises the locating pin that rebounds (37), spring (13), steering unit comprises steel rope or finer wire (7) and steel ring chain (43), connecting element (10B), conduit, rubber sheath and derailing switch (40).In addition, also armshaft (15), movable (2) can be changed into the sheave (38) of flange, the precision height is suitable for exposed environment.
Fig. 1-the 1st embodies the principle of work scheme drawing (semi-sictional view) that this device has shaft arm (15).
Fig. 1-2 is that this device has the principle of work scheme drawing of sheave (38) and part sectional view amplifies in the A portion of sheave (38).
Fig. 2 is the exploded sketch of this device.It comprises the A-A section-drawing of connecting element (10), the silk hole of shaft arm (15) and the silk hole part sectional view and the local C-C of amplification of removable pin assembly (3) section-drawing of movable (2).
Be described in detail as follows according to Fig. 1-1:
The headlight steering hardware is installed on the needed position, hangs up spring (32) according to the standard of headlight direct projection state, prevent that headlight from rotating, adjustable bolt (20) reaches requirement.Determine the distance of the axle center of axle (1), make headlight to turn to synchronously with the wheel steering angle to silk hole, hole (8) heart.Axle can be the output shaft or the wheel steering shaft of motor turning transmission system.Hollow adjusting screw (6) transfers to initial position.Rebound locating pin (37) axial line with the axle (a 1) end face become miter angle, connecting element (10B) is fixed in the dead ahead of this axial line.This moment, wheel should be in the dead ahead.Finer wire or steel rope (7), steel ring chain (43) and derailing switch (40) are connected.Derailing switch is installed in the place of being convenient to operate.Transmission device is installed, and tension is serially connected in finer wire or steel rope (7) on the end, binding bolt (31) at direction control mechanism.Tension spring is hung on the extension spring hole (28) near the axle center, and its pulling force is all the time greater than headlight direct projection location tension spring (32) and mechanical friction power, less than spring (13) elastic force.Readjust hollow adjusting screw (6), the tram when finding out the headlight direct projection, fastening other bolt (31).The derailing switch handle is put into loose gear.
Work as Ackermann steer angle, because wheel and headlight side gyration are synchronous, headlight has just shone the road surface that will pass through.Wheel shaft changes tension spring to the direction shown in the arrow and is elongated, and finer wire or steel rope (7) drive shaft arm (15) rotates headlight synchronously.During backward rotation, tension spring (23) is strained finer wire or steel rope under the control of axle (1), and the while also drives headlight and wheel rotates synchronously.Axle shown on the figure is to turn to the transmission system output shaft.If wheel steering shaft should change the direction of finer wire or many headlights of steel rope (7) serial connection.Wheel and headlight are rotated in the same way.
When not using, pull out the handle of derailing switch (40), lock pin and axle are separated, and reduce wear.The length of adjusting the steel wire of steering unit makes headlight be in proper position.
When invention is used for the self-propelled vehicle night running, can guarantee the road lighting that will pass through reliably.Be specially adapted to Agricultural automotive vehicle, comformability is strong, use and easy to maintenance.
Claims (1)
- A kind of device that is specially adapted to Agricultural automotive vehicle headlight automatic steering, has direction control mechanism, powered rotation mechanism, the headlight steering hardware, removable pin assembly and steering unit, it is characterized in that: described axle (1) is the wheel steering shaft on the vehicle or turns to the speed change output shaft, the axial line of the locating pin that rebounds (37) of movable component (3) forms miter angle with the end face of axle (1), connecting element (10B) is in the dead ahead of this axial line, pulling force is all the time greater than headlight direct projection location tension spring (32), spring (23) less than spring (13), one end is connected on the extension spring hole (28) near shaft arm (15), finer wire or steel rope are serially connected on the steel wire knock hole (29) on several headlight steering hardwarees, and this device comprises that also a shaft arm (15) or a side have the sheave (38) of flange.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 90213508 CN2076516U (en) | 1990-06-28 | 1990-06-28 | Automatic steering gear for headlamp of motor vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 90213508 CN2076516U (en) | 1990-06-28 | 1990-06-28 | Automatic steering gear for headlamp of motor vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2076516U true CN2076516U (en) | 1991-05-08 |
Family
ID=4892971
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 90213508 Withdrawn CN2076516U (en) | 1990-06-28 | 1990-06-28 | Automatic steering gear for headlamp of motor vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2076516U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108289723A (en) * | 2015-11-13 | 2018-07-17 | 诺瓦达克技术公司 | Systems and methods for illumination and imaging of targets |
| US10980420B2 (en) | 2016-01-26 | 2021-04-20 | Stryker European Operations Limited | Configurable platform |
| US10992848B2 (en) | 2017-02-10 | 2021-04-27 | Novadaq Technologies ULC | Open-field handheld fluorescence imaging systems and methods |
| US11025867B2 (en) | 2006-12-22 | 2021-06-01 | Stryker European Operations Limited | Imaging systems and methods for displaying fluorescence and visible images |
| US11756674B2 (en) | 2016-06-14 | 2023-09-12 | Stryker European Operations Limited | Methods and systems for adaptive imaging for low light signal enhancement in medical visualization |
-
1990
- 1990-06-28 CN CN 90213508 patent/CN2076516U/en not_active Withdrawn
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11025867B2 (en) | 2006-12-22 | 2021-06-01 | Stryker European Operations Limited | Imaging systems and methods for displaying fluorescence and visible images |
| US11770503B2 (en) | 2006-12-22 | 2023-09-26 | Stryker European Operations Limited | Imaging systems and methods for displaying fluorescence and visible images |
| US11930278B2 (en) | 2015-11-13 | 2024-03-12 | Stryker Corporation | Systems and methods for illumination and imaging of a target |
| CN108289723B (en) * | 2015-11-13 | 2021-07-06 | 史赛克欧洲运营有限公司 | Systems and methods for illumination and imaging of objects |
| CN108289723A (en) * | 2015-11-13 | 2018-07-17 | 诺瓦达克技术公司 | Systems and methods for illumination and imaging of targets |
| US11298024B2 (en) | 2016-01-26 | 2022-04-12 | Stryker European Operations Limited | Configurable platform |
| US10980420B2 (en) | 2016-01-26 | 2021-04-20 | Stryker European Operations Limited | Configurable platform |
| US11756674B2 (en) | 2016-06-14 | 2023-09-12 | Stryker European Operations Limited | Methods and systems for adaptive imaging for low light signal enhancement in medical visualization |
| US12525340B2 (en) | 2016-06-14 | 2026-01-13 | Stryker Corporation | Methods and systems for adaptive imaging for low light signal enhancement in medical visualization |
| US10992848B2 (en) | 2017-02-10 | 2021-04-27 | Novadaq Technologies ULC | Open-field handheld fluorescence imaging systems and methods |
| US11140305B2 (en) | 2017-02-10 | 2021-10-05 | Stryker European Operations Limited | Open-field handheld fluorescence imaging systems and methods |
| US12028600B2 (en) | 2017-02-10 | 2024-07-02 | Stryker Corporation | Open-field handheld fluorescence imaging systems and methods |
| US12464215B2 (en) | 2017-02-10 | 2025-11-04 | Stryker Corporation | Open-field handheld fluorescence imaging systems and methods |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| 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 |