CN111806346A - Vehicle rearview mirror adjusting mechanism - Google Patents
Vehicle rearview mirror adjusting mechanism Download PDFInfo
- Publication number
- CN111806346A CN111806346A CN202010490587.4A CN202010490587A CN111806346A CN 111806346 A CN111806346 A CN 111806346A CN 202010490587 A CN202010490587 A CN 202010490587A CN 111806346 A CN111806346 A CN 111806346A
- Authority
- CN
- China
- Prior art keywords
- rearview mirror
- driver
- unit
- camera shooting
- camera
- 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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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R1/00—Optical viewing arrangements; Real-time viewing arrangements for drivers or passengers using optical image capturing systems, e.g. cameras or video systems specially adapted for use in or on vehicles
- B60R1/02—Rear-view mirror arrangements
- B60R1/06—Rear-view mirror arrangements mounted on vehicle exterior
- B60R1/062—Rear-view mirror arrangements mounted on vehicle exterior with remote control for adjusting position
- B60R1/07—Rear-view mirror arrangements mounted on vehicle exterior with remote control for adjusting position by electrically powered actuators
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
- B60Q9/00—Arrangement or adaptation of signal devices not provided for in one of main groups B60Q1/00 - B60Q7/00, e.g. haptic signalling
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R1/00—Optical viewing arrangements; Real-time viewing arrangements for drivers or passengers using optical image capturing systems, e.g. cameras or video systems specially adapted for use in or on vehicles
- B60R1/02—Rear-view mirror arrangements
- B60R1/06—Rear-view mirror arrangements mounted on vehicle exterior
- B60R1/062—Rear-view mirror arrangements mounted on vehicle exterior with remote control for adjusting position
- B60R1/07—Rear-view mirror arrangements mounted on vehicle exterior with remote control for adjusting position by electrically powered actuators
- B60R1/072—Rear-view mirror arrangements mounted on vehicle exterior with remote control for adjusting position by electrically powered actuators for adjusting the mirror relative to its housing
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R16/00—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for
- B60R16/02—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements
- B60R16/037—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements for occupant comfort, e.g. for automatic adjustment of appliances according to personal settings, e.g. seats, mirrors, steering wheel
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Multimedia (AREA)
- Human Computer Interaction (AREA)
- Rear-View Mirror Devices That Are Mounted On The Exterior Of The Vehicle (AREA)
- Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
Abstract
A vehicle rearview mirror adjusting mechanism comprises a camera shooting unit, an electronic control unit and a left rearview mirror and right rearview mirror angle adjusting unit. The electronic control unit is electrically connected with the camera shooting unit and the left and right rearview mirror angle adjusting units; the left and right rearview mirror angle adjusting units are electrically connected with the camera shooting unit; the first camera of the camera shooting unit is arranged on a front windshield in front of the steering wheel and irradiates eyes of a driver through the camera shooting angle automatic adjusting mechanism, so that the sitting height and the sitting posture of the driver are obtained, the left rearview mirror angle adjusting unit and the right rearview mirror angle adjusting unit transmit the sitting height and the sitting posture of the driver obtained by the camera shooting unit to the electronic control system, and the electronic control system automatically adjusts the angles of the left rearview mirror and the right rearview mirror according to the obtained sitting height and sitting posture of the driver. The invention can automatically and properly adjust the rearview mirror according to the height of the driver and other reasons, so that the observation angle of the rearview mirror is matched with the height of the driver and other conditions, thereby greatly improving the adjustment efficiency and accuracy and improving the driving safety.
Description
Technical Field
The invention relates to an adjusting problem of a rearview mirror for a vehicle.
Background
At present, the rear-view mirror system of a vehicle without a camera device adjusts the inside and outside rear-view mirrors to a proper angle by manually or manually operating an automatic adjusting button, so that a driver can easily master the driving condition and the driving safety condition is improved.
Patent documents entitled "automatic positioning system for vehicle mirror" entitled as "automatic positioning system for vehicle mirror" and having application No. 201120521537.4 and No. CN 202429131U disclose an automatic positioning system for vehicle mirror: comprises a camera unit, at least one vehicle rearview mirror and an electronic control unit. The camera unit is fixedly arranged at a fixed position in a vehicle for shooting to obtain an image of a driver, and is provided with a lens. The lens can obtain a positioning point on the face of the driver. At least one vehicle rearview mirror is fixedly arranged inside or outside the vehicle and used for viewing the rear view of the vehicle. The electronic control unit is electrically connected between the camera unit and the at least one vehicle rearview mirror so as to correspondingly adjust the mirror surface angle of the at least one vehicle rearview mirror according to the positioning point. This patent document attempts to automatically adjust the interior and exterior mirrors of the vehicle as a whole using the fixed position of the driver's image to quickly obtain a viewing angle that corresponds to the driver's view.
Disclosure of Invention
The main object of the present invention is to provide a vehicle mirror adjusting mechanism different from the above-mentioned "vehicle mirror automatic positioning system".
The technical scheme adopted by the invention is as follows: a vehicle rearview mirror adjusting mechanism comprises a camera shooting unit, an electronic control unit and a left rearview mirror and right rearview mirror angle adjusting unit. The electronic control unit is electrically connected with the camera shooting unit and the left and right rearview mirror angle adjusting units; the left and right rearview mirror angle adjusting units are electrically connected with the camera shooting unit; the first camera of the camera shooting unit is arranged on a front windshield in front of the steering wheel and irradiates eyes of a driver through the camera shooting angle automatic adjusting mechanism, so that the sitting height and the sitting posture of the driver are obtained, the left rearview mirror angle adjusting unit and the right rearview mirror angle adjusting unit transmit the sitting height and the sitting posture of the driver obtained by the camera shooting unit to the electronic control system, and the electronic control system automatically adjusts the angles of the left rearview mirror and the right rearview mirror according to the obtained sitting height and sitting posture of the driver.
Due to the height of the driver, the rearview mirror is often adjusted properly when the driver is replaced to match the height of the driver. At present, the adjustment is performed manually or electrically, and the adjustment efficiency is low. The invention can change the condition of manual operation adjustment, greatly improve the adjustment efficiency and accuracy and further be beneficial to improving the driving safety.
Preferably, the camera unit further comprises a second camera, and correspondingly, the electronic control unit is further connected with an audible alarm; when the front shot by the second camera is that the steering wheel should be turned in a turning lane and the driver does not turn the steering wheel, the audible alarm can give an alarm to remind the driver to turn the steering wheel in time. According to the optimal scheme, the driver can not be concerned about the road turning condition for a while to timely remind the driver to be aware of the road turning condition, so that the driver can turn the steering wheel in time, and traffic accidents are avoided.
Preferably, the second camera is provided at a position in the middle of the upper end of the front windshield. According to the optimal scheme, both the left turning and the right turning can be considered.
Preferably, the electronic control unit is provided with an automatic brake system, and the camera shooting unit is connected with the automatic brake system. According to the preferred scheme, when the second camera captures that the vehicle comes to the side of the road turning and possibly deviates from the lane due to the reason of the vehicle speed and the like and rushes out of the lane, the automatic braking system can be started in time to reduce the vehicle speed until the vehicle stops.
In conclusion, the invention can automatically and properly adjust the rearview mirror according to the height of the driver and other reasons, so that the observation angle of the rearview mirror is matched with the height of the driver and other conditions, thereby greatly improving the adjustment efficiency and accuracy and improving the driving safety. The second camera is arranged, so that the driving safety can be further improved.
Drawings
FIG. 1: the invention has a structure schematic diagram;
in the figure: a first camera 1 and a second camera 2.
Detailed Description
The technical scheme of the invention is further specifically described by the following embodiments and the accompanying drawings.
As shown in fig. 1, the present invention includes a camera unit, an electronic control unit, a left and right rearview mirror angle adjusting unit; the method is characterized in that: the electronic control unit is electrically connected with the camera shooting unit and the left and right rearview mirror angle adjusting units; the left and right rearview mirror angle adjusting units are electrically connected with the camera shooting unit; the first camera 1 of the camera shooting unit is arranged on a front windshield in front of a steering wheel and irradiates eyes of a driver through the camera shooting angle automatic adjusting mechanism, so that the sitting height and the sitting posture of the driver are obtained, the left and right rearview mirror angle adjusting units transmit the sitting height and the sitting posture conditions of the driver obtained by the camera shooting unit to the electronic control system, and the electronic control system automatically adjusts the angles of the left and right rearview mirrors according to the obtained sitting height and sitting posture conditions of the driver. Preferably, the camera unit further comprises a second camera 2, the second camera 2 is arranged in the middle of the upper end of the front windshield, and correspondingly, the electronic control unit is further connected with an audible alarm; when the front side of the second camera 2 is taken as a turning lane and the driver does not turn the steering wheel, the audible alarm can give an alarm to remind the driver to turn the steering wheel in time. The electronic control unit is provided with an automatic braking system, and the camera shooting unit is connected with the automatic braking system.
The above embodiments are merely preferred embodiments of the present invention, and not intended to limit the structure and scope of the invention. Indeed, many equivalent variations in the shapes, constructions and design objectives of the devices according to the present invention are possible. Therefore, all equivalent changes in the shapes, structures and design objectives of the present invention are intended to be covered by the present invention, and all such equivalent changes are intended to be protected by the present invention.
Claims (4)
1. A vehicle rearview mirror adjusting mechanism comprises a camera shooting unit, an electronic control unit, a left rearview mirror angle adjusting unit and a right rearview mirror angle adjusting unit; the method is characterized in that: the electronic control unit is electrically connected with the camera shooting unit and the left and right rearview mirror angle adjusting units; the left and right rearview mirror angle adjusting units are electrically connected with the camera shooting unit; the camera shooting device is characterized in that a first camera (1) of the camera shooting unit is arranged on a front windshield in front of a steering wheel and irradiates eyes of a driver through an automatic camera shooting angle adjusting mechanism, so that the sitting height and the sitting posture of the driver are obtained, the left rearview mirror angle adjusting unit and the right rearview mirror angle adjusting unit transmit the sitting height and the sitting posture of the driver obtained by the camera shooting unit to the electronic control system, and the electronic control system automatically adjusts the left rearview mirror and the right rearview mirror according to the obtained sitting height and sitting posture of the driver.
2. The vehicle mirror adjustment mechanism according to claim 1, wherein: the camera unit also comprises a second camera (2), and correspondingly, the electronic control unit is also connected with a sound alarm; when the front side shot by the second camera (2) is that the steering wheel should be turned in a turning lane and the driver does not turn the steering wheel, the audible alarm can give an alarm to remind the driver to turn the steering wheel in time.
3. The vehicle mirror adjustment mechanism according to claim 2, wherein: the second camera (1) is arranged in the middle of the upper end of the front windshield.
4. The vehicle mirror adjustment mechanism according to claim 2, wherein: the electronic control unit is provided with an automatic braking system, and the camera shooting unit is connected with the automatic braking system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010490587.4A CN111806346A (en) | 2020-06-02 | 2020-06-02 | Vehicle rearview mirror adjusting mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010490587.4A CN111806346A (en) | 2020-06-02 | 2020-06-02 | Vehicle rearview mirror adjusting mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111806346A true CN111806346A (en) | 2020-10-23 |
Family
ID=72847986
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010490587.4A Pending CN111806346A (en) | 2020-06-02 | 2020-06-02 | Vehicle rearview mirror adjusting mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111806346A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20120093358A1 (en) * | 2010-10-15 | 2012-04-19 | Visteon Global Technologies, Inc. | Control of rear-view and side-view mirrors and camera-coordinated displays via eye gaze |
| CN202429131U (en) * | 2011-12-14 | 2012-09-12 | 华创车电技术中心股份有限公司 | Automatic positioning system for automotive rearview mirror |
| CN202574001U (en) * | 2012-03-29 | 2012-12-05 | 浙江吉利汽车研究院有限公司 | Intelligent regulating device of outside rear-view mirror |
| KR20130013711A (en) * | 2011-07-28 | 2013-02-06 | 엘지이노텍 주식회사 | Auto mirror control device and method thereof |
| CN204548229U (en) * | 2015-03-20 | 2015-08-12 | 奇瑞汽车股份有限公司 | A kind of motor turning departure warning device |
-
2020
- 2020-06-02 CN CN202010490587.4A patent/CN111806346A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20120093358A1 (en) * | 2010-10-15 | 2012-04-19 | Visteon Global Technologies, Inc. | Control of rear-view and side-view mirrors and camera-coordinated displays via eye gaze |
| KR20130013711A (en) * | 2011-07-28 | 2013-02-06 | 엘지이노텍 주식회사 | Auto mirror control device and method thereof |
| CN202429131U (en) * | 2011-12-14 | 2012-09-12 | 华创车电技术中心股份有限公司 | Automatic positioning system for automotive rearview mirror |
| CN202574001U (en) * | 2012-03-29 | 2012-12-05 | 浙江吉利汽车研究院有限公司 | Intelligent regulating device of outside rear-view mirror |
| CN204548229U (en) * | 2015-03-20 | 2015-08-12 | 奇瑞汽车股份有限公司 | A kind of motor turning departure warning device |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20201023 |
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| RJ01 | Rejection of invention patent application after publication |