CN215097285U - Passenger car or freight train electron rear-view mirror system at no dead angle - Google Patents
Passenger car or freight train electron rear-view mirror system at no dead angle Download PDFInfo
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Abstract
The utility model discloses an electron rear-view mirror system belongs to vehicle electron field. The utility model relates to a passenger car or truck electronic rearview mirror system without dead angles, which comprises a rearview display, a rearview camera and an A-column camera, the A-column camera is arranged at the position of the front A-column through the mounting support arm and is matched with the rearview camera to form the electronic rearview mirror system without dead angles, the left display screen and the right display screen in the vehicle are respectively used for split-screen imaging to form four cameras, so that a user can conveniently observe visual fields in different directions, the voice command sent by a user and the change of the environment brightness in the automobile are collected through the sound collection module and the brightness collection module which are arranged in the display screen, transmitted to the signal processor for processing, and then respectively sent to the left display screen and the right display screen to control the switching between different pictures and the picture brightness of the display screen, so that the dead angle of the automobile is effectively reduced, the dead angle-free monitoring of the automobile body is realized, and the use intelligence of the electronic rearview mirror is improved.
Description
Technical Field
The utility model relates to a vehicle rearview mirror field, more specifically say, relate to a passenger train or freight train electron rear-view mirror system at no dead angle.
Background
At present, rearview mirrors are widely applied to vehicles, particularly the field of automobiles, and play an important role in improving the safety of automobile driving, but the traditional rearview mirrors only form images through mirror reflection, dead angles exist when drivers observe in the driving process, so that potential safety hazards exist when the drivers drive, and with the progress of the current science and technology, people also have new requirements on the experience of automobile driving, so that electronic rearview mirrors are released on the market, the traditional mirrors are replaced by cameras and matched with internally-mounted display screens to present visual fields on the display screens, but the traditional automobile rearview mirrors have single functions, can only be used as drivers to watch road conditions behind automobiles, are not favorable for the watching experience of the drivers in the driving process, meanwhile, because the types of passenger cars and trucks are large and the bases are high, the positions in front of A columns on two sides of a vehicle head cannot be monitored, and dead angles appear, traffic accidents are easily caused.
In summary, how to reduce the dead angle of the automobile by using the electronic rearview mirror, further improving the intelligence of the electronic rearview mirror and improving the use experience of the user is a problem which needs to be solved at present.
Disclosure of Invention
1. Technical problem to be solved by the utility model
The utility model aims to overcome the problems that the existing electronic rearview mirror can only observe the rear visual field and can not observe the sheltering blind area of the front A column, and the like, and provides a passenger car or truck rearview mirror system without dead angles, which adopts the technical proposal of the utility model, an A column camera is arranged at the position of the front A column through an installation support arm and is matched with a rearview camera to form the electronic rearview mirror system without dead angles, four display areas are formed by respectively dividing the screen to image through the left display screen and the right display screen in the car, so that a user can conveniently observe the visual fields in different directions, and the voice command sent by the user and the change of the ambient brightness in the car are collected through a sound collection module and a brightness collection module which are arranged in the display screens, are transmitted to a signal processor to be processed and then respectively sent to the left display screen and the right display screen, and the switching between different pictures and the picture brightness of the display screens is controlled, the automobile rearview mirror has the advantages that visual dead angles of the automobile are effectively reduced, dead-angle-free monitoring of the automobile body is realized, and meanwhile, the use intellectualization of the electronic rearview mirror is improved.
2. Technical scheme
In order to achieve the above purpose, the utility model provides a technical scheme does:
the utility model discloses a passenger train or freight train electron rear-view mirror system at no dead angle, including rear view display, back vision camera, A post camera and signal processing module, back vision camera include left back vision camera and right back vision camera, A post camera include left A post camera and right A post camera, left back vision camera, right back vision camera be used for respectively carrying out image acquisition to left back, right back, left A post camera, right A post camera be used for respectively carrying out image acquisition to plantago left side A post sheltering from blind area and plantago right side A post sheltering from blind area, back vision camera and A post camera respectively with the interior rear view display electric connection of driver's cabin and show on rear view display, left A post camera and right A post camera install on plantago left side A post and plantago right side A post respectively through the installation, the mounting support arm extends towards the front side of the vehicle, the rearview display comprises a left display screen and a right display screen, the left rearview camera and the left A-column camera are respectively and electrically connected with the left display screen through a signal processing module, the right rearview camera and the right A-column camera are respectively and electrically connected with the right display screen through a signal processing module, the left display screen is used for displaying images of the left rearview camera and images of the left A-column camera, and the right display screen is used for displaying images of the right rearview camera and images of the right A-column camera; the signal processing module is arranged in the left display screen and the right display screen and comprises a signal processor, a sound acquisition module and a brightness acquisition module, the sound acquisition module and the brightness acquisition module are respectively electrically connected with the signal processor, and the signal processor is used for processing signals acquired by the sound acquisition module and the brightness acquisition module and then controlling the left display screen or the right display screen to switch between different pictures and picture brightness.
Further, the one end of installation support arm camera installation department has, the other end has the support arm installation department, left side A post camera and right side A post camera install down in the camera installation department that corresponds the side-mounting support arm, the installation support arm in have the threading passageway that is used for walking the line.
Further, left side display screen and right display screen all include lid behind camera screen and the camera screen, the camera screen after the lid install at the camera screen back, camera screen after the lid back install pivot mechanism, pivot mechanism include screen pivot support, screen fixed bolster and hide the line lid, screen pivot support include pivot support rotation portion and pivot support fixed part, the screen fixed bolster include fixed bolster rotation portion and fixed bolster fixed part, screen pivot support install in camera screen after the lid back through pivot support fixed part, fixed bolster rotation portion rotate with pivot support rotation portion and be connected, the fixed bolster fixed part connect in the car, hide line lid fixed mounting on the winding displacement mouth of lid behind the camera screen.
Furthermore, the sound collection module comprises a microphone and a voice recognition module, the microphone is installed on the rearview display, the microphone is electrically connected with the voice recognition module, and the voice recognition module is electrically connected with the signal processor. Furthermore, the brightness acquisition module comprises a photosensitive resistor and a single chip microcomputer, the photosensitive resistor is arranged on the rearview display, the photosensitive resistor is electrically connected with the single chip microcomputer, and the single chip microcomputer is electrically connected with the signal processor.
Furthermore, the signal processor comprises a left signal processor and a right signal processor, the left signal processor is electrically connected with the memory and the left display screen respectively, the right signal processor is electrically connected with the memory and the right display screen respectively, and the left signal processor is electrically connected with the right signal processor through a voice control and light sensing signal transmission line.
3. Advantageous effects
Adopt the technical scheme provided by the utility model, compare with existing well-known technique, have following beneficial effect:
(1) the utility model discloses a passenger train or freight train electron rear-view mirror system at no dead angle, including the back vision display, the back vision camera, A post camera and signal processing module, the back vision camera includes left back vision camera and right back vision camera, A post camera includes left A post camera and right A post camera, back vision camera and A post camera respectively with the driver's cabin in back vision display electric connection and show on the back vision display, left side A post camera and right A post camera are installed on plantago left side A post and plantago right side A post through the installation support arm respectively, the back vision display includes left display screen and right display screen, signal processing module sets up in left display screen and right display screen, the signal processing module includes signal processor, sound collection module and luminance collection module, signal processor is used for controlling left display screen or right display screen after the signal processing that sound collection module and luminance collection module gathered and draws different pictures and drawing Switching between surface brightness; through the structure, install left side A post camera and right side A post camera through the installation support arm on plantago left side A post and plantago right side A post, the A post field of vision before providing, the dead angle problem of plantago A post has been solved, and respectively set up a display screen through controlling in the car, screen display A post camera and back vision camera in the display screen, convenient to use person observes, built-in sound collection module of display screen and luminance collection module turn into the signal of telecommunication with the acoustical signal and the light signal who gathers, carry out the switching between different pictures and the picture luminance through signal processor to the display screen.
(2) The utility model discloses a passenger train or freight train electron rear-view mirror system at no dead angle, the one end of installation support arm has the camera installation department, the other end has the support arm installation department, left side A post camera and right side A post camera are installed down in the camera installation department that corresponds the side-mounting support arm, be used for walking the threading passageway of line in the installation support arm, through the structure, install left side A post camera and right side A post camera on the vehicle outer wall through the installation support arm, the extension design of camera on the vehicle outer wall is provided, increase the control angle of camera, the monitoring effect at no dead angle is provided, traffic accidents has been reduced, the installation is simple, high durability and convenient use, in the threading passageway is located to the circuit simultaneously, unnecessary economic loss such as ageing and damage can not cause.
(3) The utility model discloses a passenger train or freight train electron rear-view mirror system without dead angle, left display screen and right display screen all include camera screen and camera screen back cover, camera screen back cover is installed at the camera screen back, camera screen back cover back portion installs pivot mechanism, pivot mechanism includes screen pivot support, screen fixed bolster and hide line lid, screen pivot support includes pivot support rotating part and pivot support fixed part, screen fixed bolster includes fixed bolster rotating part and fixed bolster fixed part, screen pivot support is installed at camera screen back cover back portion through pivot support fixed part, fixed bolster rotating part and pivot support rotating part rotate and be connected, rotate with pivot support rotating part through fixed bolster rotating part, form the rotatable structure of electron screen fixed mounting in the car, hide line lid fixed mounting on the winding displacement mouth of camera screen back cover, the circuit is prevented from being exposed, and economic loss caused by circuit aging and circuit short circuit is avoided.
(4) The utility model discloses a passenger train or freight train electron rear-view mirror system without dead angle, sound collection module include microphone and speech recognition module, the microphone is installed on back vision display, microphone and speech recognition module electric connection, speech recognition module and signal processor electric connection; the microphone receives the sound signal, the voice recognition module processes the received sound signal and transmits the processed sound signal to the signal processor, the voice signal can be effectively collected and recognized, and display picture switching of each rear-view display is controlled through voice.
(5) The utility model discloses a passenger train or freight train electron rear-view mirror system at no dead angle, luminance collection module include photo resistance and singlechip, photo resistance sets up on the back vision display, photo resistance and singlechip electric connection, singlechip and signal processor electric connection; through above-mentioned structure, the photo resistance receives illumination intensity, changes the signal of telecommunication into, and the singlechip is received the signal of telecommunication and is handled and transmit for signal processor, can change the luminance of display according to illumination intensity, has guaranteed the definition of display screen.
(6) The utility model discloses a passenger train or freight train electron rear-view mirror system at no dead angle, signal processor includes left signal processor and right signal processor, left side signal processor respectively with memory and left display screen electric connection, right side signal processor respectively with memory and right display screen electric connection, through the acoustic control between left side signal processor and the right signal processor, light sense signal transmission line electric connection, through above-mentioned structure, pass through the memory storage with the image of camera, and through the acoustic control, light sense signal transmission line realizes control to left display screen and right display screen simultaneously.
Drawings
Fig. 1 is a schematic view of the installation structure of a rearview camera and an a-pillar camera of a passenger car or truck electronic rearview mirror system without dead angles of the present invention;
fig. 2 is a schematic view of a rear view display mounting structure of a passenger car or truck electronic rearview mirror system without dead angles of the present invention;
fig. 3 is a schematic structural view of a mounting arm of a passenger car or truck electronic rearview mirror system without dead angles according to the present invention;
fig. 4 is a schematic structural view of a rear view display of a passenger car or truck electronic rearview mirror system without dead angles according to the present invention;
fig. 5 is the utility model discloses a pivot mechanism structure schematic diagram in the rear view display of passenger train or freight train electron rearview mirror system at no dead angle.
Fig. 6 is the circuit schematic diagram of a passenger car or truck electronic rearview mirror system without dead angle of the utility model.
The reference numerals in the schematic drawings illustrate:
1. a column camera; 1-1, a left A-column camera; 1-2, a right A-column camera; 2. a rearview camera; 2-1, a left rearview camera; 2-2, a right rearview camera; 3. mounting a support arm; 3-1, a camera mounting part; 3-2, a support arm mounting part; 4. a rear view display; 4-1, a rotating shaft mechanism; 4-1-1, a screen rotating shaft bracket; 4-1-11, a rotating shaft bracket fixing part; 4-1-12, a rotating part of the rotating shaft bracket; 4-1-2, a screen fixing bracket; 4-1-21, a fixed bracket rotating part; 4-1-22, fixing the fixed part of the bracket; 4-1-3, covering the wire; 4-2, covering the rear of the camera screen; 4-2-1, a wire arranging port; 4-3, a camera screen; 4-4, a left display screen; 4-5, a right display screen; 5. a sound collection module; 6. a brightness acquisition module; 7. a left signal processor; 8. a memory; 9. a voice-controlled and light-sensitive signal transmission line; 10. and a right signal processor.
Detailed Description
For a further understanding of the present invention, reference will be made to the following detailed description taken in conjunction with the accompanying drawings and examples.
[ examples ]
As shown in fig. 1, 2 and 6, the electronic rearview mirror system for a passenger car or a freight car without a dead angle in this embodiment includes a rearview display 4, a rearview camera 2, an a-pillar camera 1 and a signal processing module, the rearview camera 2 includes a left rearview camera 2-1 and a right rearview camera 2-2, the a-pillar camera 1 includes a left a-pillar camera 1-1 and a right a-pillar camera 1-2, the left rearview camera 2-1 and the right rearview camera 2-2 are respectively used for collecting images of the left rear and the right rear, the left a-pillar camera 1-1 and the right a-pillar camera 1-2 are respectively used for collecting images of a left a-pillar sheltering blind area in front of the car and a-pillar sheltering blind area in right front of the car, the rearview camera 2 and the a-pillar camera 1 are respectively electrically connected with the rearview display 4 in the cab and display the captured images on the rearview display 4, the left A column camera 1-1 and the right A column camera 1-2 are respectively installed on a left A column and a right A column of the front of a vehicle through an installation support arm 3, the installation support arm 3 extends towards the front side of the vehicle, a rear-view display 4 comprises a left display screen 4-4 and a right display screen 4-5, the left rear-view camera 2-1 and the left A column camera 1-1 are respectively and electrically connected with the left display screen 4-4 through a signal processing module, the right rear-view camera 2-2 and the right A column camera 1-2 are respectively and electrically connected with the right display screen 4-5 through a signal processing module, the left display screen 4-4 is used for displaying a left rear-view camera 2-1 image and a left A column camera 1-1 image, and the right display screen 4-5 is used for displaying a right rear-view camera 2-2 image and a right A column camera 1-2 image; the signal processing module is arranged in the left display screen 4-4 and the right display screen 4-5 and comprises a signal processor, a sound acquisition module 5 and a brightness acquisition module 6, the sound acquisition module 5 and the brightness acquisition module 6 are respectively electrically connected with the signal processor, and the signal processor is used for processing signals acquired by the sound acquisition module 5 and the brightness acquisition module 6 and then controlling the left display screen 4-4 or the right display screen 4-5 to switch between different pictures and picture brightness; specifically, the rear-view camera 2 is arranged above the mounting support arm 3, the left display and the right display are respectively mounted on a left-side A column and a right-side A column in the vehicle, the left-side A column camera 1-1 and the right-side A column camera 1-2 are near-focus cameras, the left-side rear-view camera 2-1 and the right-side rear-view camera 2-2 are far-focus cameras, the left-side rear-view camera 2-1 and the left-side A column camera 1-1 are electrically connected with the left display screen 4-4 through transmission lines, the right-side rear-view camera 2-2 and the right-side A column camera 1-2 are electrically connected with the right display screen 4-5 through transmission lines, and the sound collection module 5 and the brightness collection module 6 are mounted in the corresponding rear-view display 4.
In this embodiment, as shown in fig. 3, one end of the mounting arm 3 has a camera mounting part 3-1, the other end has an arm mounting part 3-2, the left a-pillar camera 1-1 and the right a-pillar camera 1-2 are mounted downward in the camera mounting part 3-1 of the corresponding side mounting arm 3, the mounting arm 3 has a threading channel for routing wires therein, specifically, the mounting arm 3 is an "L" type arm, two mounting arms 3 are symmetrically mounted on the front a-pillar sides of the passenger car or the truck in parallel with the ground horizontally through the arm mounting parts 3-2, the camera mounting parts 3-1 of the mounting arms 3 are extended and arranged on the front side of the front a-pillar, the a-pillar camera 1 is extended and arranged on the front side of the front a-pillar through the mounting arm 3, the mounting arm 3 is of an internal hollow design, the wires are electrically connected with the inside of the car through the threading channel inside the mounting arm 3, the two A-column cameras 1 which are bilaterally symmetrical eliminate the dead zone in the front of the vehicle, so that traffic accidents are reduced, the installation is simple, the use is convenient, and meanwhile, unnecessary economic losses such as aging and damage are avoided as the lines are arranged in the threading channels; and, adopt installation support arm 3 to install wide angle camera, the camera mounted position limitation is little, and the nimble selection of the mounted position of being convenient for eliminates the field of vision blind area to the maximize.
In this embodiment, as shown in fig. 2, 4 and 5, the left display screen 4-4 and the right display screen 4-5 both include a camera screen 4-3 and a camera screen rear cover 4-2, the camera screen rear cover 4-2 is installed on the back of the camera screen 4-3, a rotation shaft mechanism 4-1 is installed on the back of the camera screen rear cover 4-2, the rotation shaft mechanism 4-1 includes a screen rotation shaft support 4-1-1, a screen fixing support 4-1-2 and a shading cover 4-1-3, the screen rotation shaft support 4-1-1 includes a rotation shaft support rotation part 4-1-12 and a rotation shaft support fixing part 4-1-11, the screen fixing support 4-1-2 includes a fixing support rotation part 4-1-21 and a fixing support fixing part 4-1-22, a screen rotating shaft support 4-1-1 is arranged at the back of a camera screen rear cover 4-2 through a rotating shaft support fixing part 4-1-11, a fixing support rotating part 4-1-21 is rotationally connected with a rotating shaft support rotating part 4-1-12, a fixing support fixing part 4-1-22 is connected in a vehicle, a shading cover 4-1-3 is fixedly arranged on a cable arranging port 4-2-1 of the camera screen rear cover 4-2, specifically, a symmetrical screen fixing support 4-1-2 is respectively arranged on a left side A column and a right side A column in the vehicle, the screen fixing support 4-1-2 is arranged on the vehicle frame through a fixing support fixing part 4-1-22, and the screen rotating shaft support 4-1-1 is embedded into a fixing support of the screen fixing support 4-1-2 through a rotating shaft support rotating part 4-1-12 In the rotating part 4-1-21, a left-right rotating structure of the screen rotating shaft support 4-1-1 on the screen fixing support 4-1-2 is formed, the display screen is fixedly connected with the rotating part 4-1-12 of the rotating shaft support through the camera screen rear cover 4-2 to form a display screen which can rotate on the frame, a wire arranging port 4-2-1 of the camera screen rear cover 4-2 is provided with a wire covering cover 4-1-3, and the wire covering cover 4-1-3 is positioned below the rotating part 4-1-21 of the fixing support and is jointed with an opening of the rotating part 4-1-21 of the fixing support.
In this embodiment, as shown in fig. 6, the sound collection module 5 includes a microphone and a voice recognition module, the microphone is mounted on the rear-view display 4, the microphone is electrically connected to the voice recognition module, and the voice recognition module is electrically connected to the signal processor; specifically, the microphone receives a sound signal, the sound signal is analyzed through the voice recognition module, different sound instructions are transmitted to the signal processor through a preset code, and screen switching and sound adjustment of the display are controlled through the signal processor.
In this embodiment, as shown in fig. 6, the brightness acquisition module 6 includes a photo resistor and a single chip, the photo resistor is disposed on the rear-view display 4, the photo resistor is electrically connected to the single chip, and the single chip is electrically connected to the signal processor; specifically, the photoresistor converts light into an electric signal through illumination and transmits the electric signal to the single chip microcomputer for conversion, the single chip microcomputer senses the strength of the electric signal and feeds the strength of the electric signal back to the signal processor, and the signal processor receives an instruction and then adjusts the screen brightness under the default brightness.
In this embodiment, as shown in fig. 6, the signal processor includes a left signal processor 7 and a right signal processor 10, the left signal processor 7 is electrically connected to the memory 8 and the left display screen 4-4, respectively, the right signal processor 10 is electrically connected to the memory 8 and the right display screen 4-5, respectively, and the left signal processor 7 and the right signal processor 10 are electrically connected through the acoustic control and light sensing signal transmission line 9; specifically, a memory 8 is arranged in each of the left display and the right display, a left signal processor 7 is arranged in each of the left display, a right signal processor 10 is arranged in each of the right display, the left signal processor 7 and the right signal processor 10 are connected through a voice-controlled and light-sensitive signal transmission line 9, information acquired at the corner of the A column of the passenger car or the truck, the front area of the A column of the passenger car or the truck and the two sides of the passenger car or the truck is processed by the signal processors through the left A column camera 1-1, the right A column camera 1-2, the left rear camera 2-1 and the right rear camera 2-2, seamless connection pictures are respectively formed on the left display screen and the right display screen through a split screen controller, the pictures of the display screens are stored in a memory card, external voice signals and light signals are received by the voice acquisition module 5 and the brightness acquisition module 6 and converted into electric signals, the signal signals are converted by the signal processors, and the left display screen 4-4 can be controlled to be switched between different pictures and picture brightness, and the external voice signal and the external light signal are synchronously transmitted to the right side through the sound control and light sensing transmission line 9, so that the right display screen 4-5 is switched between different pictures and picture brightness. The screen splitting controller can be integrated in the left signal processor 7 and the right signal processor 10, screen splitting control of the left display screen 4-4 and the right display screen 4-5 can be realized through an internal screen splitting control program, and the specific working principle and the screen splitting control program of the screen splitting controller are the same as those of the prior art and are not repeated herein.
The utility model discloses a passenger train or freight train electron rear-view mirror system at no dead angle, install plantago A post camera 1 in the plantago side through the installation support arm 3 that the plantago left and right sides set up, with the cooperation of back vision camera 2, realize the rear-view mirror structure at no dead angle, and respectively install a back vision display 4 through controlling the car and realize the formation of image monitoring to plantago A post camera 1 and back vision camera 2 on left and right sides, use through the branch screen person of facilitating the use on the display screen, and handle the sound signal and the light signal that sound collection module 5 and luminance collection module 6 gathered through the built-in signal processor of display screen, realize the screen picture switching, screen brightness control and sound control, the intelligent control of rear-view mirror system has been improved.
The present invention and its embodiments have been described above schematically, and the description is not intended to be limiting, and what is shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. Therefore, if the person skilled in the art receives the teaching of the present invention, without creatively designing the similar structural modes and embodiments to the technical solutions, they should belong to the protection scope of the present invention.
Claims (6)
1. A passenger car or freight car electronic rearview mirror system without dead angles comprises a rearview display (4), a rearview camera (2), an A-column camera (1) and a signal processing module, wherein the rearview camera (2) comprises a left rearview camera (2-1) and a right rearview camera (2-2), the A-column camera (1) comprises a left A-column camera (1-1) and a right A-column camera (1-2), the left rearview camera (2-1) and the right rearview camera (2-2) are respectively used for carrying out image acquisition on the left rear and the right rear, the left A-column camera (1-1) and the right A-column camera (1-2) are respectively used for carrying out image acquisition on a vehicle front left side A-column shielding dead zone and a vehicle front right side A-column shielding dead zone, and the rearview camera (2) and the A-column camera (1) are respectively electrically connected with the rearview display (4) in a cab and are respectively used for carrying out image acquisition Displaying the captured image on a rear view display (4), characterized in that: the left A column camera (1-1) and the right A column camera (1-2) are respectively installed on the left A column and the right A column of the front of the vehicle through the installation support arm (3), the installation support arm (3) extends towards the front side of the vehicle, the rearview display (4) comprises a left display screen (4-4) and a right display screen (4-5), the left rearview camera (2-1) and the left A column camera (1-1) are respectively electrically connected with the left display screen (4-4) through the signal processing module, the right rearview camera (2-2) and the right A column camera (1-2) are respectively electrically connected with the right display screen (4-5) through the signal processing module, the left display screen (4-4) is used for displaying a left rearview camera (2-1) image and a left A column camera (1-1) image, the right display screen (4-5) is used for displaying images of a right rearview camera (2-2) and images of a right A-column camera (1-2); the signal processing module is arranged in the left display screen (4-4) and the right display screen (4-5), the signal processing module comprises a signal processor, a sound acquisition module (5) and a brightness acquisition module (6), the sound acquisition module (5) and the brightness acquisition module (6) are respectively electrically connected with the signal processor, and the signal processor is used for processing signals acquired by the sound acquisition module (5) and the brightness acquisition module (6) and then controlling the left display screen (4-4) or the right display screen (4-5) to switch between different pictures and picture brightness.
2. A blind spot-free electronic rearview mirror system for passenger cars or trucks as claimed in claim 1, wherein: one end of installation support arm (3) camera installation department (3-1) has, the other end has support arm installation department (3-2), left side A post camera (1-1) and right side A post camera (1-2) install down in the camera installation department (3-1) that corresponds side-mounting support arm (3), installation support arm (3) in have the threading passageway that is used for walking the line.
3. A blind spot-free electronic rearview mirror system for passenger cars or trucks as claimed in claim 2, wherein: left side display screen (4-4) and right display screen (4-5) all include behind camera screen (4-3) and the camera screen lid (4-2), camera screen lid (4-2) install at camera screen (4-3) the back, camera screen lid (4-2) back install pivot mechanism (4-1), pivot mechanism (4-1) including screen pivot support (4-1-1), screen fixed bolster (4-1-2) and hide line lid (4-1-3), screen pivot support (4-1-1) including pivot support rotation portion (4-1-12) and pivot support fixed part (4-1-11), screen fixed bolster (4-1-2) including fixed bolster rotation portion (4-1-1) -21) and fixed bolster fixed part (4-1-22), screen pivot support (4-1-1) install at camera screen back cover (4-2) back through pivot support fixed part (4-1-11), fixed bolster rotation part (4-1-21) with pivot support rotation part (4-1-12) rotate and be connected, fixed bolster fixed part (4-1-22) connect in the car, hide line lid (4-1-3) fixed mounting on arranging line mouth (4-2-1) of camera screen back cover (4-2).
4. A blind spot-free electronic rearview mirror system for passenger cars or trucks as claimed in claim 1, wherein: the sound collection module (5) comprises a microphone and a voice recognition module, the microphone is installed on the rearview display (4), the microphone is electrically connected with the voice recognition module, and the voice recognition module is electrically connected with the signal processor.
5. The blind-corner-free electronic rearview mirror system for passenger cars or trucks according to claim 4, wherein: the brightness acquisition module (6) comprises a photosensitive resistor and a single chip microcomputer, the photosensitive resistor is arranged on the rearview display (4), the photosensitive resistor is electrically connected with the single chip microcomputer, and the single chip microcomputer is electrically connected with the signal processor.
6. The blind-corner-free electronic rearview mirror system for passenger cars or trucks as claimed in claim 5, wherein: the signal processor include left signal processor (7) and right signal processor (10), left side signal processor (7) respectively with memory (8) and left display screen (4-4) electric connection, right signal processor (10) respectively with memory (8) and right display screen (4-5) electric connection, left side signal processor (7) and right signal processor (10) between through acoustic control, light sense signal transmission line (9) electric connection.
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| CN202120557177.7U CN215097285U (en) | 2021-03-18 | 2021-03-18 | Passenger car or freight train electron rear-view mirror system at no dead angle |
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| CN202120557177.7U CN215097285U (en) | 2021-03-18 | 2021-03-18 | Passenger car or freight train electron rear-view mirror system at no dead angle |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114889526A (en) * | 2022-04-13 | 2022-08-12 | 广州优创电子有限公司 | Vehicle-mounted intelligent electronic external rearview mirror with built-in left and right display screens |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114889526A (en) * | 2022-04-13 | 2022-08-12 | 广州优创电子有限公司 | Vehicle-mounted intelligent electronic external rearview mirror with built-in left and right display screens |
| CN114889526B (en) * | 2022-04-13 | 2024-05-07 | 广州优创电子有限公司 | Vehicle-mounted intelligent electronic exterior rearview mirror with built-in left and right display screens |
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