CN2601895Y - Articulated rear-view mirror steering synchronizer for motor vehicle - Google Patents
Articulated rear-view mirror steering synchronizer for motor vehicle Download PDFInfo
- Publication number
- CN2601895Y CN2601895Y CN 03228992 CN03228992U CN2601895Y CN 2601895 Y CN2601895 Y CN 2601895Y CN 03228992 CN03228992 CN 03228992 CN 03228992 U CN03228992 U CN 03228992U CN 2601895 Y CN2601895 Y CN 2601895Y
- Authority
- CN
- China
- Prior art keywords
- stepper motor
- controller
- view mirror
- radial type
- rear view
- 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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- Rear-View Mirror Devices That Are Mounted On The Exterior Of The Vehicle (AREA)
Abstract
The utility model discloses a hinging type vehicle rear view mirror steering synchronizing device, and is composed of an angle displacement sensor, a controller, a stepper motor driver and a stepper motor which are connected through conducting wires. The angle displacement sensor is arranged at the hinging position between a hinging type vehicle head and a vehicle body, the controller and the stepper motor driver are arranged on a driving cab front panel, and the stepper motor and a rear view mirror are arranged into a whole. When the vehicle is turned, the angel displacement sensor sends the signal to the controller, the controller transfers the signal to the stepper motor driver to drive the stepper motor, and the stepper motor drives the rear view mirror to rotate to a corresponding angle, thus eliminating the blind area, guaranteeing that the driver can observe the vehicle body and the surrounding situation through the rear view mirror, and reaching the purpose of security driving. The controller can be used to control the stepper motor manually to adjust the angle of the rear view mirror.
Description
Affiliated technical field
The utility model relates to a kind of radial type automobile rearview and turns to synchronous device, is mainly used in the radial type self-propelled vehicle, makes things convenient for chaufeur can see vehicle body and situation on every side clearly by back mirror when Vehicular turn.
Background technology
At present, when the radial type self-propelled vehicle is kept straight on, chaufeur can be observed vehicle body and ambient conditions by the back mirror that is contained in the headstock both sides, as shown in Figure 1, yet when turning to, vehicle body turns to the hysteresis headstock, back mirror turns over same angle with headstock, as shown in Figure 2, forms the blind area, chaufeur can't be seen vehicle body and situation on every side clearly by back mirror, has accident potential.
Summary of the invention
The utility model provides a kind of radial type automobile rearview and turns to synchronous device, when the radial type motor turning, the radial type automobile rearview turns to synchronous device can make back mirror contrarotation respective angles, as shown in Figure 3, can not produce the blind area, the assurance chaufeur can be seen vehicle body and ambient conditions clearly, has eliminated accident potential.
The purpose of this utility model is achieved in that it is formed and connected with lead by angular-motion transducer, controller, stepper motor driver, stepping motor.Angular-motion transducer is contained in the hinged place of radial type self-propelled vehicle headstock and vehicle body, and controller and stepper motor driver are contained on the operator's compartment driving panel, and controller is provided with manual knob, and stepping motor and back mirror are fitted together, and fuse.When Vehicular turn, headstock and vehicle body angulation, angular-motion transducer sends signal and passes to controller, controller is passed to the stepper motor driver drive stepping motor to signal again, stepping motor drives back mirror and rotates corresponding angle, dead zone-eliminating, the assurance chaufeur is seen vehicle body and situation on every side clearly by back mirror, reaches the purpose of safe driving.The all right M/C control step motor of controller, the angle of adjustment back mirror.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified.
The scope that chaufeur was observed by back mirror when Fig. 1 was the vehicle craspedodrome, dotted line is represented driver vision.
Fig. 2 is when being unkitted the radial type automobile rearview and turning to the Vehicular turn of synchronous device, the scope that chaufeur is observed by back mirror, and dotted line is represented driver vision.
Fig. 3 is when the radial type automobile rearview being housed turning to the Vehicular turn of synchronous device, the scope that chaufeur is observed by back mirror, and dotted line is represented driver vision.
Fig. 4 is the electrical schematic diagram that the radial type automobile rearview turns to synchronous device.
1. angular-motion transducers among the figure, 2. controller, 3. stepper motor driver, 4. stepping motor, 5. manual control grating, 6. vehicle body, 7. headstock, 8. chaufeur, 9. back mirror.
In Fig. 3, when Vehicular turn, angle changes between vehicle body (6) and the headstock (7), angular-motion transducer (1) sends signal and passes to controller (2), controller (2) is passed to stepper motor driver (3) drive stepping motor (4) to signal again, and stepping motor (4) drives back mirror (9) and rotates corresponding angle, has guaranteed that chaufeur (8) sees vehicle body and situation on every side clearly by back mirror (9), can not produce the blind area, reach the purpose of safe driving.
In Fig. 4, manually control the manually angle of control step motor (4) adjustment back mirror of grating (5) in the operation control (2).
Claims (4)
1. a radial type automobile rearview turns to synchronous device, it is characterized in that: it is formed and is connected with lead by angular-motion transducer, controller, stepper motor driver, stepping motor.
2. radial type automobile rearview according to claim 1 turns to synchronous device, it is characterized in that: angular-motion transducer is contained in the hinged place of radial type self-propelled vehicle headstock and vehicle body, the angle of headstock and vehicle body when detecting Vehicular turn forms electric signal and passes to controller.
3. turn to synchronous device according to claim 1 radial type automobile rearview, it is characterized in that: controller is contained on the operator's compartment driving panel, is provided with manual knob.The signal of angular-motion transducer directly can be passed to stepper motor driver, also can manually produce signal and pass to stepper motor driver.
4. turn to synchronous device according to claim 1 radial type automobile rearview, it is characterized in that: stepping motor and back mirror are fitted together, and fuse, and drive back mirror and rotate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03228992 CN2601895Y (en) | 2003-02-24 | 2003-02-24 | Articulated rear-view mirror steering synchronizer for motor vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03228992 CN2601895Y (en) | 2003-02-24 | 2003-02-24 | Articulated rear-view mirror steering synchronizer for motor vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2601895Y true CN2601895Y (en) | 2004-02-04 |
Family
ID=34164639
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03228992 Expired - Fee Related CN2601895Y (en) | 2003-02-24 | 2003-02-24 | Articulated rear-view mirror steering synchronizer for motor vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2601895Y (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100333943C (en) * | 2005-11-18 | 2007-08-29 | 上海应用技术学院 | Automobile steering rearview mirror |
| CN101443752B (en) * | 2005-01-13 | 2010-12-01 | 通用汽车公司 | System, vehicle and method for automatically adjusting automotive side rearview mirror |
| CN102490659A (en) * | 2011-12-30 | 2012-06-13 | 力帆实业(集团)股份有限公司 | Automatic adjustment device and method for rearview mirror of automobile |
| WO2014127441A1 (en) * | 2013-02-25 | 2014-08-28 | Alves Batista Igor Augusto | Automatic adjustment system for rear view mirrors of articulated vehicles |
| CN104670095A (en) * | 2015-03-17 | 2015-06-03 | 蔡长江 | Method for automatically regulating automobile rearview mirror |
| CN107399278A (en) * | 2017-07-11 | 2017-11-28 | 蔡长江 | A kind of trailer outside rear-view mirror automatic regulating system and its control method |
| CN110341603A (en) * | 2019-08-20 | 2019-10-18 | 王厚朋 | Drive the right turn non-blind area rearview mirror of an artic in a left side |
-
2003
- 2003-02-24 CN CN 03228992 patent/CN2601895Y/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101443752B (en) * | 2005-01-13 | 2010-12-01 | 通用汽车公司 | System, vehicle and method for automatically adjusting automotive side rearview mirror |
| CN100333943C (en) * | 2005-11-18 | 2007-08-29 | 上海应用技术学院 | Automobile steering rearview mirror |
| CN102490659A (en) * | 2011-12-30 | 2012-06-13 | 力帆实业(集团)股份有限公司 | Automatic adjustment device and method for rearview mirror of automobile |
| WO2014127441A1 (en) * | 2013-02-25 | 2014-08-28 | Alves Batista Igor Augusto | Automatic adjustment system for rear view mirrors of articulated vehicles |
| CN104670095A (en) * | 2015-03-17 | 2015-06-03 | 蔡长江 | Method for automatically regulating automobile rearview mirror |
| CN107399278A (en) * | 2017-07-11 | 2017-11-28 | 蔡长江 | A kind of trailer outside rear-view mirror automatic regulating system and its control method |
| CN110341603A (en) * | 2019-08-20 | 2019-10-18 | 王厚朋 | Drive the right turn non-blind area rearview mirror of an artic in a left side |
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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 |