CN211893047U - Automobile internal electronic rearview mirror for indicating obstacles around automobile by light - Google Patents
Automobile internal electronic rearview mirror for indicating obstacles around automobile by light Download PDFInfo
- Publication number
- CN211893047U CN211893047U CN201922450171.5U CN201922450171U CN211893047U CN 211893047 U CN211893047 U CN 211893047U CN 201922450171 U CN201922450171 U CN 201922450171U CN 211893047 U CN211893047 U CN 211893047U
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- automobile
- rearview mirror
- indicating
- view mirror
- danger
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Abstract
The invention discloses an automobile interior electronic rearview mirror for indicating obstacles around an automobile by using lamplight, relates to the technical field of automobile accessories, and aims to solve the problem that the automobile interior rearview mirror in the prior art can not display all-around danger of the automobile body. The invention relates to an automobile inner rear-view mirror, comprising: the inside rear-view mirror comprises an inside rear-view mirror frame, wherein a plurality of indicator lamps are arranged on the frame, and the plurality of indicator lamps around the rear-view mirror represent dangers in the front, back, left and right directions and the like of the vehicle respectively; when the camera or radar or other sensors around the vehicle body detect danger, the indicator lamp in the corresponding direction on the inside rear-view mirror is lighted up and plays an alarm sound; when there is no danger, the indicator lamp in the corresponding direction is turned off, and the warning sound stops.
Description
Technical Field
The invention relates to the technical field of automobile accessories, in particular to an electronic inner rear-view mirror for an automobile.
Background
The rear view mirror in the front of the inside of the automobile, namely the inside rear view mirror, can reflect the conditions in the rear and inside of the automobile. When driving, the driver mainly observes the side and the rear of the vehicle by observing the inside and outside rearview mirrors.
However, the present inventors have found that since the visible range of the inside and outside mirrors is limited, all parts around the vehicle body cannot be covered, and the driver cannot look at each mirror because his or her main line of sight is concentrated in the front direction while driving, the driver is not aware of the obstacle of the vehicle body and cannot perform corresponding operations, which causes many car accidents. The electronic rearview mirrors in the automobile, which indicate the obstacles around the automobile by using the light, are arranged at the positions where the conventional rearview mirrors are arranged above the windshield, so that the driver can see the obstacles by the residual light of eyes when the rearview mirrors have the light, and can know the dangerous direction by sound even if the driver does not see the light indication, thereby ensuring that the driver can timely and conveniently notice the obstacles in the corresponding direction and timely react to avoid traffic accidents.
Disclosure of Invention
The invention aims to provide an electronic inside rear view mirror of an automobile, aiming at solving the problem that the automobile outside rear view mirror in the prior art cannot observe obstacles around the automobile body in all directions so as not to correctly judge the situation of the obstacles around the automobile body during driving.
The invention provides an automobile interior rear-view mirror, comprising: the electronic inside rear-view mirror is characterized in that a plurality of indicating lamps are installed on the frame of the electronic inside rear-view mirror and correspond to different directions of an automobile respectively, preferably, two front sides, two rear sides, a left side and a right side of the rear-view mirror are respectively provided with one, the two front sides, the two rear sides, the left rear side and the right side of the rear-view mirror represent that the left front side, the right front side, the left rear side, the right rear side, the left side and the right side of the automobile are dangerous, when 2 front lamps are simultaneously lightened, the right front side is dangerous, when 2 rear lamps on the rear-view mirror are simultaneously lightened, the right rear side of.
After the vehicle is started, after the sensor detects that an object is near the vehicle, data such as the distance and the speed of the obstacle are transmitted to a calculation module in the rearview mirror, the calculation module judges whether collision danger exists or not through a specific obstacle danger degree algorithm program, when collision danger exists in a certain direction, a main control module in the rearview mirror sends a light-on signal to an indicator lamp in the rearview mirror in the corresponding direction and enables a loudspeaker to play warning sound, and for a particularly urgent situation, a bulb can flash to better remind a driver.
Description of the drawings:
the technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings, and it should be understood that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
FIG. 1 is a schematic view of an electronic rearview mirror in an automobile for indicating obstacles around the automobile by lights according to an embodiment of the present invention;
FIG. 2 is a schematic view of the connection of electronic rearview mirrors in a vehicle for indicating obstacles around the vehicle by lights according to an embodiment of the present invention;
FIG. 3 is a flowchart illustrating operation of an exemplary embodiment of an interior rearview mirror system for indicating obstacles around a vehicle with lights;
description of the main elements:
1. 2, 3, 4, 5, 6 indicating lamp
7. Inner rear-view mirror frame
8. Lens
9. Horn type loudspeaker
10. GPS module
11. Computing module
12. Radar monitoring module
13. Main control module
14. Indicator light
15. A horn.
Detailed Description
In order to make the invention clearer, the invention is further described below with reference to the accompanying drawings.
Referring to fig. 1, the present invention discloses that a plurality of indicator lights are installed on a frame of an electronic rearview mirror in an automobile for indicating obstacles around the automobile by lights, and the indicator lights respectively correspond to different directions of the automobile, preferably, two front lights, two rear lights, one left light and one right light of the rearview mirror respectively represent that the left front, the right front, the left rear, the right rear, the left side and the right side of the automobile are dangerous, when the front 2 lights are simultaneously lighted, the front is dangerous, and when the rear 2 lights are simultaneously lighted, the rear side of the rearview mirror represents that the right rear of the automobile is dangerous. Meanwhile, when the light is lightened, a loudspeaker arranged in the rearview mirror plays corresponding warning sound.
Referring to fig. 2, the GPS module 10, the computing module 11, the main control module 13, and the speaker 15 are all located inside the rearview mirror, and the radar monitoring module 12 is located around the vehicle body, typically, one in front left, one in front right, one in left, one in right, one in back left, and one in back right, where the positions of the radars are consistent with the positions of the indicator lights on the rearview mirror.
Referring to fig. 3, in the present embodiment, the working principle of the electronic rearview mirror inside the automobile for indicating the obstacles around the automobile by lights is as follows:
when the automobile is started and the automobile is stationary or in the driving process, when the radar monitoring module 12 detects an obstacle, obstacle information (distance, movement speed, movement direction and the like) is transmitted to the calculation module 11 for obstacle analysis, the calculation module 10 receives the information transmitted by the radar monitoring module 12 and then calculates the danger degree of the obstacle by combining the information of the speed direction and the like of the automobile (the information of the speed direction and the like of the automobile comes from the GPS module 10), when the danger is greater than a preset threshold value in a program, the calculation module 11 sends an instruction for turning on an indicator lamp of a corresponding danger direction on a frame of the electronic inside rear-view mirror and a warning sound to the main control module 12, and the main control module 13 immediately controls the indicator lamp 14 to be turned on and sends a corresponding warning sound to the loudspeaker 15 after receiving the instruction; when the distance between the obstacles is farther and farther, and the calculation module 11 calculates that the danger disappears, the calculation module 11 sends a command of turning off the indicator lamp 14 in the corresponding dangerous direction and stopping the alarm sound to the main control module 13, and the main control module 13 immediately controls the indicator lamp 14 to turn off and stops playing the alarm sound on the loudspeaker 15 after receiving the command.
Claims (2)
1. An electronic rearview mirror in a vehicle, comprising: the rearview mirror comprises a frame, wherein a plurality of indicating lamps are installed on the frame and respectively correspond to different directions of the automobile, two indicating lamps in front of the rearview mirror, two indicating lamps in rear of the rearview mirror, one indicating lamp on the left side and one indicating lamp on the right side of the rearview mirror, and one indicating lamp on the left side and one indicating lamp on the right side of the rearview mirror respectively represent that the automobile is dangerous in the left front, the right front, the left rear, the right rear, the left side and the right side of the rearview mirror, when the 2 indicating lamps in front of the rearview mirror are simultaneously turned on, the indicating lamps and the loudspeaker represent that the automobile is dangerous in the right rear of; when the camera or the radar sensor around the vehicle body detects danger, the indicator lamp in the corresponding direction on the inner rearview mirror is lighted up and plays an alarm sound; when there is no danger, the indicator lamp in the corresponding direction is turned off, and the warning sound stops.
2. The electronic rearview mirror assembly as claimed in claim 1, wherein the sensor is a camera, a radar sensor, and the sensor is connected to the rearview mirror by wire or wirelessly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922450171.5U CN211893047U (en) | 2019-12-31 | 2019-12-31 | Automobile internal electronic rearview mirror for indicating obstacles around automobile by light |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922450171.5U CN211893047U (en) | 2019-12-31 | 2019-12-31 | Automobile internal electronic rearview mirror for indicating obstacles around automobile by light |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211893047U true CN211893047U (en) | 2020-11-10 |
Family
ID=73294584
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922450171.5U Expired - Fee Related CN211893047U (en) | 2019-12-31 | 2019-12-31 | Automobile internal electronic rearview mirror for indicating obstacles around automobile by light |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211893047U (en) |
-
2019
- 2019-12-31 CN CN201922450171.5U patent/CN211893047U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201110 Termination date: 20211231 |