CN112793511A - Electronic rearview mirror and automobile - Google Patents
Electronic rearview mirror and automobile Download PDFInfo
- Publication number
- CN112793511A CN112793511A CN201911130649.4A CN201911130649A CN112793511A CN 112793511 A CN112793511 A CN 112793511A CN 201911130649 A CN201911130649 A CN 201911130649A CN 112793511 A CN112793511 A CN 112793511A
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- camera
- rearview mirror
- electronic rearview
- vehicle body
- automobile
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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
- B60R1/074—Rear-view mirror arrangements mounted on vehicle exterior with remote control for adjusting position by electrically powered actuators for retracting the mirror arrangements to a non-use position alongside the vehicle
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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
- B60R1/12—Mirror assemblies combined with other articles, e.g. clocks
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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
- B60R1/12—Mirror assemblies combined with other articles, e.g. clocks
- B60R2001/1253—Mirror assemblies combined with other articles, e.g. clocks with cameras, video cameras or video screens
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- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Mechanical Engineering (AREA)
- Rear-View Mirror Devices That Are Mounted On The Exterior Of The Vehicle (AREA)
Abstract
The application relates to an electronic rearview mirror, which is arranged on the side surface of an automobile body and comprises a shell, a connecting seat, a first camera and a second camera. The shell is rotatably connected with the automobile body through the connecting seat, and the first camera and the second camera are contained in the inner cavity of the shell. The connecting seat drives the shell to rotate so that the electronic rearview mirror has a first posture of being opened for use relative to the side face of the vehicle body and a second posture of being folded and attached to the side face of the vehicle body. When the electronic rearview mirror is in the first posture, the first end extends towards the rear of the vehicle body, an included angle of 80-105 degrees is formed between the first side face and the side face of the vehicle body, the first camera faces towards the rear of the vehicle body to collect images, and the second camera faces towards the side of the vehicle body to collect images. The electronic rearview mirror is small in size and flexible in mounting position, and can improve the passing performance of an automobile and reduce oil consumption.
Description
Technical Field
The application relates to the field of auto parts, in particular to an electronic rearview mirror realized by adopting a camera shooting technology and an automobile equipped with the rearview mirror.
Background
The automobile is more and more popular, the driving safety becomes more important, and the existing old outer rearview mirror design can lead the driver to divide a part of energy to look around to turn the head at two sides when in use, thus easily leading to traffic accidents. And the volume of the traditional rearview mirror is larger, so that the automobile can generate larger wind resistance, noise vibration and other adverse effects when running at high speed, and the oil consumption is increased. In the parking space with narrow part, the width of the vehicle body is increased even if the traditional rearview mirror is folded.
Some schemes for adding a camera to assist the view of a driver on the basis of the traditional rearview mirror are provided at present, but the added camera does not improve the defects that the traditional rearview mirror is large in size and inconvenient to observe. And because the function of the traditional rearview mirror needs, the installation position of the traditional rearview mirror on the automobile is relatively fixed, and the traditional rearview mirror does not have portable and modularized functions.
Disclosure of Invention
The application provides an adopt the technique of making a video recording to replace the electron rear-view mirror of traditional rear-view mirror to overcome the defect that traditional rear-view mirror is bulky, mounted position is fixed. The technical scheme is as follows:
an electronic rearview mirror mounted on a side surface of a vehicle body, comprising:
a housing comprising a hollow interior;
the connecting seat is connected between the shell and the side face of the vehicle body, a hollow channel is arranged in the connecting seat, and the channel is used for communicating the inner cavity with the side face of the vehicle body;
the first camera is fixed in the inner cavity and penetrates through the first end, far away from the connecting seat, of the shell to collect an external image;
the second camera is fixed in the inner cavity, penetrates through a first side face of the shell to collect an external image, the first side face is connected between the first end and the connecting seat, and the first side face is positioned on one side, away from the vehicle body, of the shell;
the connecting seat with the casing rotates to be connected, so that the electron rear-view mirror for the side of automobile body has the first gesture of opening the use, and fold up attached in the second gesture of the side of automobile body, works as the electron rear-view mirror is in when the first gesture, first end orientation the rear of automobile body extends, first side with the side of automobile body is 80 degrees ~ 105 degrees contained angles, so that first camera orientation the image is gathered to the rear of automobile body, and makes the second camera orientation the image is gathered to the side of automobile body.
This application electron rear-view mirror passes through the casing the inner chamber is acceptd first camera with the second camera gives first camera with the second camera is in order to seal the protection, guarantees the two normal work. Through the inner chamber with the intercommunication of passageway for the circuit of first camera with the second camera can be connected to inside the automobile body, with the car forms the function of electric property intercommunication and transmission data. Furthermore, the shell is rotatably connected with the side face of the vehicle body through the connecting seat, so that the electronic rearview mirror has a first posture of being unfolded for use and a second posture of being folded on the side face of the vehicle body like a traditional rearview mirror. When the electronic rearview mirror is in the first posture, the first camera is arranged in the shell and enabled to face the rear of the vehicle body to collect images, and the visual angle of the first camera is similar to that of a traditional rearview mirror. Meanwhile, the second camera can collect images to the side of the vehicle body, and the visual angle of the second camera can be used for achieving the image collecting function of the vehicle-mounted all-around system. Because the image acquisition function of this application electron rear-view mirror is to the substitutability of traditional rear-view mirror, and the installation camera is little than the required volume of installation mirror surface for this application electron rear-view mirror can occupy the function that reaches the replacement traditional rear-view mirror under the less condition in the volume. Compared with the traditional rearview mirror, the automobile rearview mirror has smaller size, can improve the road trafficability of the automobile, reduce the wind resistance and vibration noise in the driving process of the automobile and reduce the oil consumption.
Simultaneously, this application electron rear-view mirror adopts the modularized design, and directly adopts the display screen to export the rear image to the driver, therefore its mounted position is free relatively. Compared with the scheme that the traditional rearview mirror needs to be arranged on two opposite outer sides of a cab by utilizing a mirror reflection principle, the electronic rearview mirror can be arranged at any position of a vehicle body, and the use requirements of the electronic rearview mirror can be met as long as the orientation of the first camera and the orientation of the second camera are ensured so as to realize functions.
The first camera is a streaming media camera, and the second camera is a wide-angle camera. The streaming media camera is more suitable for being used for collecting a rear view image, and the second camera adopts a wide-angle camera, so that the second camera is favorable for building a vehicle-mounted all-round system to provide driving assistance for a driver.
The included angle between the first side face and the bottom face of the vehicle is smaller than or equal to 45 degrees and larger than or equal to 0 degree, so that the second camera is inclined to the bottom face of the vehicle to collect the side images of the vehicle body. The second camera is wide angle camera, for more accurate collection ground information, should with the second camera sets up in order to eliminate the distortion towards the slope of bottom of the car face.
The electronic rearview mirror is characterized by further comprising a folding motor, the folding motor comprises a fixing portion and a rotating portion, the fixing portion is fixedly connected with the connecting seat, the rotating portion is fixedly connected with the shell, and the folding motor is used for achieving automatic switching of the electronic rearview mirror between the first posture and the second posture. The automatic folding or opening function of the electronic rearview mirror can improve user experience.
The fixing part is sleeved on the periphery of the rotating part, a through hole is formed in the rotating part, the through hole is used for communicating the inner cavity of the shell with a channel of the connecting seat, and the phenomenon that the circuit of the first camera or the second camera is blocked due to the arrangement of the folding motor is avoided.
The water pipe is contained in the inner cavity, so that the water pipe can penetrate through the side face of the vehicle body and is communicated to a water tank of the vehicle to take water, or an independent water storage device is arranged in the inner cavity.
The heating sheet is arranged on the periphery of the first camera in a sleeved mode, the heating sheet is contained in the inner cavity, and the heating sheet is used for eliminating water vapor on the first camera, defrosting and demisting and enhancing environmental adaptability.
The shell comprises a second side face connected with the first side face, the second side face is located above the first side face in the vertical direction, the second side face is also located on one side, away from the vehicle body, of the shell, and the second side face is provided with a steering lamp. The turn signal lamp is arranged above the second camera, so that the influence of light rays of the turn signal lamp on the acquisition of ground images by the second camera can be avoided.
The shell comprises a bottom surface connected with the first side surface, the bottom surface is located on the other side, opposite to the second side surface, of the first side surface, the bottom surface is parallel to the vehicle bottom surface, and an indicator light projected towards the vehicle bottom surface is arranged on the bottom surface. The indicator light can be used for various effects such as ground illumination, attractive decoration and the like.
The first camera further comprises a controller and a sensor, wherein the controller is used for brightening and denoising an image acquired by the sensor, and night vision capability of the electronic rearview mirror is improved. The introduction of the controller can simplify the calculation amount of the vehicle-mounted processor and provide better rear view images to form driving assistance for the driver.
The application also relates to an automobile comprising the electronic rearview mirror. This application automobile is because assembled above-mentioned electronic rearview mirror, and its appearance size has obtained the reduction, and because the modularized design of electronic rearview mirror, the mounted position is convenient for along with the appearance adjustment of automobile, promotes the outward appearance uniformity of automobile to reduce windage and the vibration noise of automobile driving in-process, reduce the oil consumption.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings used in the description of the embodiments of the present application will be briefly described below.
FIG. 1 is a schematic view of an electronic rearview mirror provided in an embodiment of the present application;
fig. 2 is a schematic cross-sectional view of an electronic rearview mirror provided in an embodiment of the present application;
FIG. 3 is a schematic view of a portion of an electronic rearview mirror provided in accordance with an embodiment of the present application;
fig. 4 is a schematic internal structural diagram of a first camera in an electronic rearview mirror provided in an embodiment of the present application.
Detailed Description
The technical solutions in the embodiments of the present application will be described clearly and completely with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all of the embodiments. 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 application.
Please refer to fig. 1 and 2, which illustrate an electronic rearview mirror 100 mounted at a side of a vehicle body 200. The electronic rear view mirror 100 includes a housing 30, a link base 40, a first camera 10, and a second camera 20. Wherein the housing 30 includes a hollow inner cavity 31, and the first camera 10 and the second camera 20 are both received and fixed in the inner cavity 31. The housing 30 is connected to a side of the vehicle body 200 by a connecting block 40, and the connecting block 40 includes a hollow passage 41 therein, and the passage 41 is used to communicate the inner cavity 31 with the side of the vehicle body 200, so that the wires of the first camera 10 and the second camera 20 can be connected to the inside of the vehicle body 200 through the passage 41. Housing 30 includes a first end 301 distal from connecting section 40. The first camera 10 is located near the first end 301, and the first camera 10 penetrates the housing 30 from the first end 301 to capture an image of the exterior of the vehicle body 200. Housing 10 also includes a first side 302 between first end 301 and connection block 40. The first side surface 302 is located on a side of the housing 30 away from the vehicle body 200, i.e., the first side surface 302 is located on an outer side of the electronic rearview mirror 100 with respect to the vehicle body 200. The second camera 20 is disposed proximate the first side 302, and the second camera 20 passes out of the housing 30 from the first side to capture images of the exterior of the vehicle body 200. Because the first side 302 is connected to the first end 301, the respective image capturing angles of the first camera 10 that penetrates the housing 30 from the first end 301 and the second camera 20 that penetrates the housing 30 from the first side 302 are different, so that the first camera 10 and the second camera 20 can perform different image capturing functions.
The connection between the connection base 40 and the casing 30 is a rotation connection, so that the casing 30 can rotate relative to the vehicle body 200, and the folding function of the electronic rearview mirror 100 is realized. Specifically, the electronic rearview mirror 100 is rotatably connected to the connecting base 40 through the housing 30, and has a first posture of being opened for use relative to the side of the vehicle body 200, and a second posture of being folded and then being attached to the side of the vehicle body 200. When the electronic rearview mirror 100 is in the first posture of open use, the first camera 10 and the second camera 20 in the electronic rearview mirror 100 are also at the open working angle relative to the vehicle body 200 along with the housing 30. In this case, the first end 301 of the housing 30 faces the rear of the vehicle body 200, and the direction in which the first camera 10 provided at the first end 301 captures an image also faces the rear of the vehicle body 200. The first side surface 302 forms an angle of 80 to 105 degrees, preferably 90 degrees, with the side surface of the vehicle body 200, and the direction in which the second camera 20 disposed at the first side surface 302 captures the image faces the side of the vehicle body 200.
The electronic rearview mirror 100 of the present application can accommodate the first camera 10 and the second camera 20 through the inner cavity 31 of the housing 30, and can protect the first camera 10 and the second camera 20 in a sealing manner, thereby ensuring the normal operation of the first camera 10 and the second camera 20. The inner cavity 31 is communicated to the channel 41, so that the lines of the first camera 10 and the second camera 20 can be connected to the inside of the vehicle body 200, and the functions of electrical communication and data transmission are realized with the vehicle. Of course, the rest of the pipelines of the electronic rearview mirror 100 of the present application can also be connected with the inside of the vehicle body 200 through the passage. As in the conventional rearview mirror, the housing 30 is rotatably connected to the side surface of the vehicle body 200 by the connecting base 40, so that the electronic rearview mirror 100 has a first posture of being unfolded for use and a second posture of being folded on the side surface of the vehicle body 200. When the electronic rearview mirror 100 is in the first posture, the first camera 10 captures an image toward the rear of the vehicle body 200, and the viewing angle thereof is similar to that of a conventional rearview mirror, so that the function of the conventional rearview mirror can be replaced by transmitting the image of the first camera 10 to the in-vehicle display for displaying to the driver. When a driver knows a rear view image by using the first camera 10, the driver does not need a too large turning angle, can take into account the driving visual angle in front, and ensures the safety in the driving process. Meanwhile, the second camera 20 can collect images to the side of the vehicle body 200, and the view angle of the second camera can be used for realizing the image collection function of the vehicle-mounted all-around system. After the automobile is provided with the vehicle-mounted all-round system, the driving of a driver can be assisted through technologies such as target recognition, obstacle detection and the like. Because this application electron rear-view mirror 100's image acquisition function is to the substitutability of traditional rear-view mirror, and the sum of the volume of first camera 10 and second camera 20, all is far less than the glass area percentage of traditional rear-view mirror for this application electron rear-view mirror 100 can reach the function of replacing traditional rear-view mirror under the less condition of volume percentage, and possess the supplementary ability of intelligent driving.
Because the electronic rearview mirror has a smaller volume compared with the conventional rearview mirror, the electronic rearview mirror 100 can improve the trafficability of the automobile, and particularly can convert the electronic rearview mirror 100 from the unfolded state to the folded state when the electronic rearview mirror 100 is in the second posture. Similar to the width size principle that the automobile can be reduced after the existing mirror surface rearview mirror is folded, when the electronic rearview mirror 100 is unfolded in the first posture, the electronic rearview mirror can have a better visual field to collect a rear video image because the electronic rearview mirror is farther away from the automobile body. When the electronic rearview mirror 100 is folded in the second posture, the electronic rearview mirror is closer to the vehicle body, and the width size is smaller, so that the electronic rearview mirror is beneficial to the scenes such as road passing or parking of the vehicle. This application electron rear-view mirror 100 volume accounts for than current traditional rear-view mirror littleer, and when electron rear-view mirror 100 was in first gesture, still because the windage and the vibration noise of automobile driving in-process have been reduced to littleer volume accounts for than, has correspondingly reduced the oil consumption.
In one embodiment, the first camera 10 may be a streaming camera as the acquisition of the rear view image. And the second camera 20 is used for image acquisition of the vehicle-mounted all-round system, and a wide-angle camera can be adopted. To obtain a video image more closely fitting the use requirements.
In one embodiment, the second camera 20 mainly captures an image of the lower side of the vehicle body 200, so as to find out possible obstacles around the vehicle body 200 and on the ground. At this time, the included angle between the first side surface 302 and the bottom surface of the vehicle is preferably set to be less than or equal to 45 degrees and greater than or equal to 0 degree, so that the second camera 20 is inclined to the bottom surface of the vehicle to acquire the side image of the vehicle body 200. Especially, when the second camera 20 is implemented by a wide-angle camera, the second camera 20 may be inclined toward the bottom of the vehicle to eliminate the distortion of the wide-angle lens to a greater extent, and the ground information collected by the second camera 20 is more accurate.
Referring to fig. 2, the electronic rearview mirror 100 further includes a folding motor 50. The folding motor 50 includes a fixing portion 51 and a rotating portion 52, the fixing portion 51 is fixedly connected to the connecting base 40, and the rotating portion 52 is fixedly connected to the housing 30. The rotating portion 52 of the folding motor 50 can be electrically rotated around the fixed portion 51, so that the folding motor 50 can be used to automatically switch the electronic rear view mirror 100 between the first posture and the second posture. The complicated operation of manually folding or opening the electronic rearview mirror 100 by a driver is omitted, and the user experience is improved. It is necessary to provide that the rotation axis of the mirror surface rearview mirror is generally parallel to the vertical direction so that the mirror surface is not exposed after the mirror surface rearview mirror is folded in order to protect the mirror surface, which is different from the traditional mirror surface rearview mirror. The rotation axis of the folding motor 50 in the electronic rear view mirror 100 of the present application is disposed relatively freely. Both can adopt the mode setting that is on a parallel with vertical direction equally, can also adopt other directions to set up, because electronic rearview mirror 100's volume is less, and first camera 100 area is also less, is difficult for receiving the destruction, consequently folding motor 50's axis of rotation sets up also freedom relatively.
In one embodiment, the fixing portion 51 is sleeved on the periphery of the rotating portion 52, and the rotating portion 52 includes a through hole 521, and the through hole 521 is used for communicating the inner cavity 31 of the housing 30 and the channel 41 of the connecting seat 40. It can also be described that the folding motor 50 is hollow, and includes a through hole 521 in the interior thereof, and opposite ends of the through hole 521 communicate with the internal cavity 31 and the passage 41, respectively, so that the line in the internal cavity 31 can be connected to the interior of the vehicle body 200.
Referring to fig. 3, the electronic rearview mirror 100 is provided with a water jet 60 at a first end 301. The water jet 60 is disposed at the connection position of the first camera 10 and the first end 301, the water jet 60 is disposed right opposite to the first camera 10, the water jet 60 is connected to the water pipe 61 in the inner cavity 31, and the water jet 60 is used for spraying water toward the first camera 10 to clean the first camera 10. The water pipe 61 is received in the cavity 31, and the water pipe 61 may be communicated to a water tank of the automobile to take water through the side of the vehicle body 200, or a separate water storage device may be provided in the cavity 31 to provide a water source. After the first adjustment of the water pressure, the water spraying opening 60 can effectively remove dirt, impurities and the like at the first camera 10, so as to obtain a better image capturing effect. When the number of the water spraying ports 60 is plural, water can be sprayed to the first camera 10 from different angles, thereby further ensuring the cleanness of the first camera 10. Compared with the large-area mirror surface of the traditional rearview mirror, the area of the first camera 10 is small, the acting range of the water spraying opening 60 can meet the use requirement, and the embodiment is guaranteed to have a good implementation effect.
In one embodiment, a heating plate 70 is sleeved on the periphery of the first camera 10. The heating sheet 70 is also accommodated in the inner cavity 31, and the heating sheet 70 is used for heating the first camera 10 to eliminate moisture on the first camera 10, defrost and demist, and enhance environmental adaptability. Because the first camera 10 may have frost and fog which affect image acquisition, including the aforementioned embodiment of the water spraying opening 60, after the first camera 10 is heated by the heating plate 70, the defect that the image acquisition of the first camera 10 is not clear due to moisture can be better alleviated. Meanwhile, the heating sheet 70 is sleeved on the periphery of the first camera 10, so that the first camera 10 is heated relatively uniformly, and the deformation of the first camera 10 caused by local heating can be avoided.
Referring to fig. 1, the housing 30 further includes a second side 303 connected to the first side 302. The second side 303 is located above the first side 302 in the vertical direction, and the second side 303 is also located on the side of the housing 30 facing away from the vehicle body 200, and the turn signal lamp 80 is arranged on the second side 303. The conventional rearview mirrors are also often provided with turn lights on the side thereof away from the vehicle body 200 to warn the driver of the front and rear vehicles and pedestrians when he is about to turn. Therefore, the electronic rearview mirror 100 is also provided with the turn light 80, and because the first side surface 302 inclines towards the lower part of the vehicle body 200, the turn light 80 is preferably arranged above the second camera 20, on one hand, the light of the turn light 80 cannot form influence on the ground image collected by the second camera 20 when the turn light flashes, and on the other hand, the turn light 80 is arranged at a relatively horizontal position, which is also beneficial to the observation of front and rear vehicles and pedestrians.
In one embodiment, the housing 30 includes a bottom surface 304 coupled to the first side surface 302. The bottom surface 304 is located on the other side of the first side surface 302 relative to the second side surface 303, and the bottom surface 304 is arranged parallel to the vehicle bottom surface. The bottom surface 304 is provided with an indicator light 90 projected toward the vehicle bottom surface. The pilot lamp 90 can be used to the ground illumination, guarantees that the image acquisition of second camera 20 is clear, can also set up pilot lamp 90 for LOGO lamp, the usher lamp etc. of car, promotes the decorative effect of car.
Referring to fig. 4, the first camera 10 further includes a controller 11 and a sensor 12. The image captured by the first camera 10 is converted into an electrical signal by the sensor 12 and transmitted towards the vehicle. The controller 11 is configured to perform brightening and noise reduction on the image acquired by the sensor 12, so as to improve the night vision capability of the electronic rearview mirror 100. In this embodiment, the controller 11 is introduced to enable the image acquired by the first camera 10 to be subjected to internal preprocessing and then transmitted to the onboard processor, so that the computation of the onboard processor can be simplified, and an optimized rear view image can be provided in real time to form driving assistance for the driver.
The present application also relates to a motor vehicle (not shown) equipped with the above-described electronic rear view mirror 100. It can be understood that, the automobile has the external dimension reduced because of the assembly of the above-mentioned electronic rearview mirror 100, and because of the modular design of the electronic rearview mirror 100, the mounted position is convenient for along with the external adjustment of automobile, promotes the outward appearance uniformity of automobile to reduce windage and vibration noise in the automobile driving process, reduce the oil consumption.
The above-described embodiments do not limit the scope of the present invention. Any modification, equivalent replacement, and improvement made within the spirit and principle of the above-described embodiments should be included in the protection scope of the technical solution.
Claims (11)
1. An electronic rearview mirror mounted on a side surface of a vehicle body, comprising:
a housing comprising a hollow interior;
the connecting seat is connected between the shell and the side face of the vehicle body, a hollow channel is arranged in the connecting seat, and the channel is used for communicating the inner cavity with the side face of the vehicle body;
the first camera is fixed in the inner cavity and penetrates through the first end, far away from the connecting seat, of the shell to collect an external image;
the second camera is fixed in the inner cavity, penetrates through a first side face of the shell to collect an external image, the first side face is connected between the first end and the connecting seat, and the first side face is positioned on one side, away from the vehicle body, of the shell;
the connecting seat with the casing rotates to be connected, so that the electron rear-view mirror for the side of automobile body has the first gesture of opening the use, and fold up attached in the second gesture of the side of automobile body, works as the electron rear-view mirror is in when the first gesture, first end orientation the rear of automobile body extends, first side with the side of automobile body is 80 degrees ~ 105 degrees contained angles, so that first camera orientation the image is gathered to the rear of automobile body, and makes the second camera orientation the image is gathered to the side of automobile body.
2. The electronic rearview mirror of claim 1, wherein the first camera is a streaming media camera and the second camera is a wide-angle camera.
3. The electronic rearview mirror according to claim 2, wherein an included angle between the first side surface and the bottom surface is less than or equal to 45 degrees and greater than or equal to 0 degree, so that the second camera is inclined to the bottom surface to acquire a side image of the vehicle body.
4. The electronic rearview mirror according to claim 1, further comprising a folding motor, wherein the folding motor comprises a fixed portion and a rotating portion, the fixed portion is fixedly connected with the connecting seat, the rotating portion is fixedly connected with the housing, and the folding motor is used for automatically switching the electronic rearview mirror between the first posture and the second posture.
5. The electronic rearview mirror according to claim 4, wherein the fixing portion is sleeved on the periphery of the rotating portion, and the rotating portion includes a through hole for communicating the inner cavity of the housing with the passage of the connecting seat.
6. The electronic rearview mirror of claim 1, wherein a water jet is provided at a connection between the first end and the first camera, the water jet is connected to a water pipe in the inner cavity, and the water jet is used for spraying water towards the first camera to clean the first camera.
7. The electronic rearview mirror of claim 1, wherein a heating plate is sleeved on the periphery of the first camera, and the heating plate is accommodated in the inner cavity.
8. The electronic rearview mirror of claim 1, wherein the housing includes a second side surface connected to the first side surface, the second side surface being vertically above the first side surface, the second side surface also being located on a side of the housing facing away from the vehicle body, the second side surface being provided with a turn signal.
9. The electronic rearview mirror of claim 1, wherein the housing includes a bottom surface connected to the first side surface, the bottom surface being located on the other side of the first side surface relative to the second side surface, the bottom surface being disposed parallel to the vehicle bottom surface, the bottom surface being provided with an indicator light projecting toward the vehicle bottom surface.
10. The electronic rearview mirror of claim 1, wherein the first camera further comprises a controller and a sensor, and the controller is configured to brighten and reduce noise of the image captured by the sensor, so as to improve night vision capability of the electronic rearview mirror.
11. An automobile, characterized in that the automobile comprises an electronic rear view mirror according to any one of claims 1 to 10.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911130649.4A CN112793511A (en) | 2019-11-14 | 2019-11-14 | Electronic rearview mirror and automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911130649.4A CN112793511A (en) | 2019-11-14 | 2019-11-14 | Electronic rearview mirror and automobile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112793511A true CN112793511A (en) | 2021-05-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911130649.4A Pending CN112793511A (en) | 2019-11-14 | 2019-11-14 | Electronic rearview mirror and automobile |
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| CN (1) | CN112793511A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114261340A (en) * | 2021-12-02 | 2022-04-01 | 智己汽车科技有限公司 | Automobile solid-state laser radar rearview mirror and automobile |
| WO2023044853A1 (en) * | 2021-09-26 | 2023-03-30 | 华为技术有限公司 | Electronic rearview mirror system and control method |
| WO2023045824A1 (en) * | 2021-09-26 | 2023-03-30 | 蔚来汽车科技(安徽)有限公司 | Vehicle rearview mirror assembly having self-shielding function and vehicle |
-
2019
- 2019-11-14 CN CN201911130649.4A patent/CN112793511A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023044853A1 (en) * | 2021-09-26 | 2023-03-30 | 华为技术有限公司 | Electronic rearview mirror system and control method |
| WO2023045824A1 (en) * | 2021-09-26 | 2023-03-30 | 蔚来汽车科技(安徽)有限公司 | Vehicle rearview mirror assembly having self-shielding function and vehicle |
| CN114261340A (en) * | 2021-12-02 | 2022-04-01 | 智己汽车科技有限公司 | Automobile solid-state laser radar rearview mirror and automobile |
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| Date | Code | Title | Description |
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| PB01 | Publication | ||
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20210514 |
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| WD01 | Invention patent application deemed withdrawn after publication |