WO2017140122A1

WO2017140122A1 - Smart monitoring recorder

Info

Publication number: WO2017140122A1
Application number: PCT/CN2016/103678
Authority: WO
Inventors: 何伟; 伍正果
Original assignee: 广东百事泰电子商务股份有限公司
Priority date: 2016-02-18
Filing date: 2016-10-28
Publication date: 2017-08-24
Also published as: CN105631977A

Abstract

A smart monitoring recorder, comprising a housing (10), a master controller (20) and a rechargeable battery (30) provided within the housing (10), also comprising a first camera (40) used for capturing eye information of a driver, a second camera (50) used for capturing exterior scenes of a vehicle and for acquiring driving images, an image processing module (60) used for processing the captured eye information of the driver and the captured driving images, a heart rate monitoring sensor (70) used for monitoring the heart rate of the driver, and a speaker (80) used for outputting an alarm signal when the eyes of the driver are captured to have been closed continuously over a certain time and/or the monitored heart rate of the driver falls outside of a preset range. The first camera (40) and the second camera (50) respectively are connected to the image processing module (60). The image processing module (60) is connected to the master controller (20). The heart rate monitoring sensor (70) and the speaker (80) respectively are connected to the master controller (20). When the driver is experiencing fatigue driving and cardiac arrhythmia, the speaker (80) instantly outputs an audio alarm, thus alerting the driver.

Description

Intelligent monitoring recorder

Technical field

The present invention relates to the field of vehicle safety equipment, and in particular to an intelligent monitoring recorder.

Background technique

The driving recorder, as the name suggests, is an instrument for recording information such as images and sounds while the vehicle is in motion.

After installing the driving recorder on the car body, it can record the video images and sounds of the whole process of the car, which can provide evidence for traffic accidents. People who like to travel by car can also use it to record the process of conquering difficulties and obstacles. Recording while walking while driving, while recording the time, speed, and location in the video, equivalent to "black box." It can also be used as a DV shooting life at home or as a home monitor. Usually you can also do parking monitoring, install driving recorder, video data can not be cut, if cutting, after the liability accident can not help. It is also to prevent the inevitable touch of porcelain in the current society.

Although the above-mentioned driving recorder has been widely used, it still has certain defects and deficiencies.

Specifically, its function is relatively simple. Generally, it can only record information such as images and sounds while the vehicle is traveling, but it cannot monitor the driving state of the driver itself, that is, it cannot accurately monitor whether the driver has fatigue driving or There are behaviors such as panic driving in emergencies, and there are still hidden dangers in driving safety.

Therefore, it is very necessary to improve the existing driving recorder for the current situation and design an intelligent monitoring recorder installed on the car with fatigue driving monitoring alarm and panic driving monitoring alarm. .

Summary of the invention

It is an object of the present invention to provide an intelligent monitoring recorder that overcomes the deficiencies of the prior art described above.

The technical solution adopted by the present invention to solve the prior art problem is: an intelligent monitoring recorder comprising a casing, a main controller disposed in the casing, and a rechargeable battery for supplying power to the main controller, wherein: a first camera for taking in the driver's eye information, a second camera for capturing an outside scene and acquiring a driving image, an image processing module for processing the ingested driver's eye information and the driving image, a heart rate monitoring sensor for monitoring a driver's heart rate and a horn for outputting an alarm signal when the ingested driver's eyes are continuously closed for more than a certain period of time and/or the monitored driver's heart rate is not within a preset range;

The signal output end of the first camera and the signal output end of the second camera are respectively connected to a signal input end of the image processing module, and a signal output end of the image processing module is connected to the main controller. The heart rate monitoring sensor and the speaker are respectively connected to the main controller.

The above technical solutions are further elaborated below:

Preferably, the intelligent monitoring recorder is mounted above the onboard console.

Preferably, a display screen connected to the main controller for playing a video image is provided, and the display screen is disposed on a front end surface of the casing and faces the driver.

Preferably, the second camera and the speaker are respectively disposed in the casing, and the rear end surface of the casing is provided with a through hole and a horn hole, and the second camera is exposed in the through hole, the horn The position is opposite to the position of the horn hole.

Preferably, a Bluetooth module connected to the main controller for connecting an external device is further included, and the Bluetooth module is disposed in the housing.

Preferably, the method further includes a TF card insertion interface connected to the main controller for inserting the TF card, and the TF card insertion interface is disposed at a lower end surface of the casing.

Preferably, a side input end surface of the housing is provided with a USB input interface, and a battery charging circuit is disposed in the housing, the battery charging circuit is connected between the USB input interface and the rechargeable battery, and the The USB input interface and the battery charging circuit are also respectively connected to the main controller.

Preferably, the method further includes a button control circuit connected to the main controller and a plurality of control buttons connected to the button control circuit, and the plurality of control buttons are arranged side by side on a lower end surface of the housing.

Preferably, the control button comprises a switch button, a menu button, a up button, a down button and a confirmation button.

Preferably, the first camera and the second camera are both rotatable cameras.

The beneficial effects of the invention are:

Firstly, an intelligent monitoring recorder provided by the present invention, when implemented, on the one hand, when the driver has fatigue driving, that is, under the supervision of the first camera, when the ingested driver's eyes are continuously closed When the time exceeds a certain period of time, the horn will output an audible alarm to alert the driver to stop and rest to avoid potential safety hazards caused by fatigue driving. On the other hand, when the driver is shocked or affected by alcohol and unexpected events, Stimulating and inciting driving such as panic, causing abnormal heart rate and not in the normal range, the horn will immediately output an audible alarm to alert the driver to stop or slow down the driving speed, etc., in order to avoid a safety hazard caused by panic driving, and further, The invention has strong practicability and good use effect.

Secondly, in the specific use, the invention is installed above the vehicle center console, instead of the vehicle rearview mirror, through which the video image can be played, such as driving images, and the Bluetooth module can be connected to the car. Controlling, and playing a preset alarm sound through the sound of the central control of the car. At the same time, the TF card is inserted through the TF card insertion interface, and can be used to store the first camera and the second camera. The driving video image can provide evidence for traffic accidents in the event of a traffic accident, etc., and further, the use effect of the present invention can be further improved.

In the embodiment of the present invention, the rechargeable battery can be charged by the USB input interface, so that the present invention can work continuously, and the external connection of the video and video data can be externally connected through the USB input interface. The device is used to play a video image by using the present invention, and since the first camera and the second camera are both rotatable cameras, it is convenient to adjust the imaging angle, so that the use is strong and the reliability is strong.

DRAWINGS

Figure 1 is a front elevational view of the intelligent monitoring recorder of the present invention;

Figure 2 is a rear elevational view of the intelligent monitoring recorder of the present invention;

Figure 3 is a block diagram showing the internal circuit of the intelligent monitoring recorder of the present invention;

The implementation, functional features, and advantages of the present invention will be further described in conjunction with the embodiments.

Reference number:

Housing 10;

Horn hole 101; fixing groove 102;

Main controller 20;

Rechargeable battery 30;

First camera 40;

Second camera 50;

Image processing module 60;

Heart rate monitoring sensor 70;

Speaker 80;

Display 90;

Bluetooth module 100;

TF card insertion interface 110;

USB input interface 120;

Battery charging circuit 130;

Key control circuit 140;

Control button 150.

detailed description

The embodiments of the present invention are described in detail below, and the examples of the embodiments are illustrated in the drawings, wherein the same or similar reference numerals are used to refer to the same or similar elements or elements having the same or similar functions.

The embodiments described below with reference to the drawings are illustrative and are intended to be illustrative of the invention and are not understood as Limitations of the invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", " Orientation or position of indications such as "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", etc. The relationship is based on the orientation or positional relationship shown in the drawings, and is merely for the convenience of the description of the invention and the simplification of the description, and does not indicate or imply that the device or component referred to has a specific orientation, is constructed and operated in a specific orientation, and thus It is not to be understood as limiting the invention.

Moreover, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, features defining "first" and "second" may include one or more of the features either explicitly or implicitly. In the description of the present invention, the meaning of "a plurality" is two or more unless specifically and specifically defined otherwise.

In the present invention, the terms "installation", "connected", "connected", "fixed" and the like shall be understood broadly, and may be either a fixed connection or a detachable connection, unless explicitly stated and defined otherwise. , or connected integrally; may be mechanical connection or electrical connection; may be directly connected, or may be indirectly connected through an intermediate medium, and may be internal communication between the two elements. For those skilled in the art, the specific meanings of the above terms in the present invention can be understood on a case-by-case basis.

1 is a front view of the intelligent monitoring recorder of the present invention; FIG. 2 is a rear view of the intelligent monitoring recorder of the present invention; and FIG. 3 is a block diagram of an internal circuit of the intelligent monitoring recorder of the present invention;

1 , 2 and 3;

An intelligent monitoring recorder provided by the present invention comprises a casing 10, a main controller 20 disposed in the casing 10, and a rechargeable battery 30 for supplying power to the main controller 20.

The improvement of the present invention includes: a first camera 40 for taking in the driver's eye information, a second camera 50 for capturing an outside scene and acquiring a driving image, and the driver's eye information for capturing The image processing module 60 for processing the driving image, the heart rate monitoring sensor 70 for monitoring the driver's heart rate, and the driver's eye rate for the ingested driver are continuously closed for more than a certain time and/or the monitored driver's heart rate is not pre-predicted. a speaker 80 that outputs an alarm signal when the range is set;

The signal output end of the first camera 40 and the signal output end of the second camera 50 are respectively connected to the signal input end of the image processing module 60, and the signal output end of the image processing module 60 is connected to the The main controller 20; the heart rate monitoring sensor 70 and the speaker 80 are respectively connected to the main controller 20.

As such, an intelligent monitoring recorder provided by the present invention, when implemented, on the one hand, when the driver has fatigue driving, that is, under the supervision of the first camera 40, when the ingested driver's eyes are continuously closed More than a certain At the time of the time, the speaker 80 will output an audible alarm to alert the driver to stop and rest to avoid a safety hazard caused by fatigue driving.

On the other hand, when the driver is drunk driving due to drinking and unexpected events, such as being frightened, stimulated or stunned, resulting in abnormal heart rate and not in the normal range, the horn 80 will immediately output an audible alarm to enable the warning driving. Stop or slow down the driving speed to avoid potential safety hazards.

Further, the present invention is highly practical and has a good use effect.

Further, in the technical solution, an intelligent monitoring recorder provided by the present invention is installed above the vehicle center console.

Correspondingly, the present invention further includes a display screen 90 connected to the main controller 20 for playing a video image, the display screen 90 being disposed on the front end surface of the casing 10 and facing the driver .

At the same time, in the implementation, the second camera 50 and the horn 80 of the present invention are respectively disposed in the casing 10. The rear end surface of the casing 10 is provided with a through hole and a horn hole 101, and the second A camera 50 is exposed to the via, and the position of the horn 80 is opposite to the position of the horn 101.

In addition, the present invention further includes a Bluetooth module 100 connected to the main controller 20 for connecting an external device, and the Bluetooth module 100 is disposed in the casing 10.

Moreover, the present invention further includes a TF card insertion interface 110 connected to the main controller 20 for inserting a TF card, and the TF card insertion interface 110 is disposed at a lower end surface of the casing 10.

In this way, the present invention is installed above the vehicle center console, and can replace the vehicle rearview mirror. The display screen 90 can play video images, such as driving images, etc., and the Bluetooth module 100 can be connected to the vehicle for control and passed through. The ECU card is inserted into the TF card insertion interface 110 to store the driving video image recorded by the first camera 40 and the second camera 50, so as to When there is a traffic accident or the like, it can provide evidence for a traffic accident, and further, the use effect of the present invention can be further improved.

It should be emphasized that, in a preferred solution, the side end surface of the casing 10 of the present invention is provided with a USB input interface 120, and the battery charging circuit 130 is disposed in the casing 10, and the battery charging circuit 130 is connected to The USB input interface 120 is connected to the rechargeable battery 30, and the USB input interface 120 and the battery charging circuit 130 are also respectively connected to the main controller 20.

In this way, the rechargeable battery 30 can be charged by the external power supply of the USB input interface 120, so that the present invention can work continuously, and the external device storing the video and video data can be externally connected through the USB input interface 120, so that The video image is played using the present invention.

Further, in a specific implementation, the present invention further includes a 140 connected to the main controller 20 and A plurality of control buttons 150 connected to each other, and a plurality of the control buttons 150 are disposed side by side on the lower end surface of the casing 10.

Specifically, the control button 150 includes a switch button, a menu button, a up button, a down button, and a confirmation button.

By clicking the menu button, the heart rate abnormal alarm threshold and the preset alarm sound can be set.

Further, in the present technical solution, the first camera 40 and the second camera 50 are both rotatable cameras.

In this way, since the first camera 40 and the second camera 50 are both rotatable cameras, it is convenient to adjust the imaging angle, so that the use is strong and the reliability is strong.

It should be noted that, in a specific implementation, the first camera 40 of the present invention is 500 W pixels, the first camera 40 supports auto focus and 140 degree wide-angle video recording; the second camera 50 is 800 W pixels, the first The two cameras 50 support autofocus and 180 degree wide-angle recording; the display 90 is preferably 4.3 inches, and the display 90 can support 720P and 1080P video playback.

At the same time, the rear end surface of the casing 10 is further provided with a fixing groove 102 for fixing the casing 10, so that the invention can be fixed on the vehicle rearview mirror in a manner that can be disengaged binary;

A clock module, a calendar module, a GPS positioning module, a navigation module and a radio module connected to the main controller 20 are further disposed in the housing 10; and the clock module is controlled to display a clock through the display 90 Manipulating the calendar module, displaying calendar data through the display screen 90; manipulating the GPS positioning module to position a driving position; manipulating the navigation module to navigate a driving route; and controlling the radio The module can use the present invention to play stations in different frequency bands.

Moreover, the present invention further includes an LED fill light disposed around the second camera 50, so that when the present invention is used at night, the second camera 50 can still clearly capture the scene outside the vehicle and Acquisition of driving images.

Other embodiments and the like are not described here by way of example.

In summary, the intelligent monitoring recorder provided by the present invention, when implemented, on the one hand, when the driver has fatigue driving, that is, under the supervision of the first camera 40, when the ingested driver When the eye is continuously closed for more than a certain period of time, the horn 80 will output an audible alarm to alert the driver to stop and rest to avoid a safety hazard caused by fatigue driving. On the other hand, when the driver is drinking alcohol and an emergency, such as When panicked, frightened, stimulated, and incited, causing abnormal heart rate and not in the normal range, the speaker 80 will immediately output an audible alarm to alert the driver to stop or slow down the driving speed, etc., to avoid panic driving and safety. Hidden dangers, further, the invention has strong practicability and good use effect.

At the same time, the present invention is installed on the upper side of the vehicle center console in the specific use, instead of the vehicle rearview mirror, The display screen 90 can play a video image, such as a driving image, and the like, and the Bluetooth module 100 can be connected to the central control of the car, and the preset alarm sound can be played through the sound controlled by the car, and at the same time, The TF card insertion interface 110 is connected to the TF card, and can be used to store the driving video images recorded by the first camera 40 and the second camera 50, so as to provide evidence for traffic accidents in the event of a traffic accident or the like. Further, the use effect of the present invention can be further improved.

In addition, in the embodiment of the present invention, the rechargeable battery 30 can be charged by the external power supply of the USB input interface 120, so that the present invention can work continuously, and the video input and video data can be externally stored through the USB input interface 120. The external device is used to play the video image by using the present invention, and since the first camera 40 and the second camera 50 are both rotatable cameras, it is convenient to adjust the camera angle, so that the adaptability and reliability are used. Strong.

Correspondingly, the overall structure of the invention is simple, easy to implement, easy to operate, strong in practicability, strong in specificity, low in manufacturing cost, and in the improvement of structure and improvement of technology, there is no need to increase too much cost, so that the invention necessarily has Good marketing value, the invention will be very popular and can be effectively popularized.

In the description of the present specification, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" and the like means a specific feature described in connection with the embodiment or example. A structure, material or feature is included in at least one embodiment or example of the invention. In the present specification, the schematic representation of the above terms does not necessarily mean the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in a suitable manner in any one or more embodiments or examples.

While the embodiments of the invention have been shown and described, it is understood that the embodiments of the invention may be Variations, modifications, alterations and variations of the above-described embodiments are possible within the scope of the invention.

Claims

An intelligent monitoring recorder includes a casing, a main controller disposed in the casing, and a rechargeable battery that supplies power to the main controller, and further includes: a first camera for ingesting driver's eye information, a second camera for capturing scenes of the vehicle and acquiring driving images, an image processing module for processing the ingested driver's eye information and driving images, a heart rate monitoring sensor for monitoring the driver's heart rate, and a speaker that outputs an alarm signal when the ingested driver's eyes are continuously closed for more than a certain period of time and/or the monitored driver's heart rate is not within a preset range;

The signal output end of the first camera and the signal output end of the second camera are respectively connected to a signal input end of the image processing module, and a signal output end of the image processing module is connected to the main controller. The heart rate monitoring sensor and the speaker are respectively connected to the main controller.
The intelligent monitoring recorder according to claim 1, wherein the intelligent monitoring recorder is installed above the vehicle center console.
The intelligent monitoring recorder according to claim 2, further comprising: a display screen connected to said main controller for playing video images, said display screen being disposed at a front end surface of said housing And facing the driver.
The intelligent monitoring recorder according to claim 3, wherein the second camera and the speaker are respectively disposed in the casing, and the rear end surface of the casing is provided with a through hole and a horn hole, A second camera is exposed in the via, and the position of the horn is opposite to the position of the horn.
The intelligent monitoring recorder according to claim 3, further comprising a Bluetooth module connected to the main controller for connecting the external device, wherein the Bluetooth module is disposed in the casing.
The intelligent monitoring recorder according to claim 3, further comprising: a TF card insertion interface connected to the main controller for inserting the TF card, wherein the TF card insertion interface is disposed in the The lower end of the housing.
The intelligent monitoring recorder according to claim 3, wherein the side end surface of the casing is provided with a USB input interface, a battery charging circuit is disposed in the casing, and the battery charging circuit is connected to the USB input. The interface is connected to the rechargeable battery, and the USB input interface and the battery charging circuit are also respectively connected to the main controller.
The intelligent monitoring recorder according to claim 3, further comprising: a button control circuit connected to the main controller; and a plurality of control buttons connected to the button control circuit, the plurality of the controls Buttons are arranged side by side on the lower end surface of the housing.
The intelligent monitoring recorder according to claim 8, wherein the control button comprises a switch button, a menu button, a up button, a down button and a confirmation button.
The intelligent monitoring recorder according to any one of claims 1-9, wherein the first camera and the second camera are both rotatable cameras.