TW201623058A - Device for detecting image within vehicle and opening vehicle door and method for implementing the same - Google Patents

Abstract

The invention relates to a device for detecting an image within a vehicle and opening a vehicle door and a method for implementing the same. Primarily, an image detector is provided within a vehicle, and an idling sensor, a flameout sensor or a door handle sensor is disposed at the proper position of the vehicle. The image detector, the idling sensor, the flameout sensor, the door handle sensor and a door switch are connected with a microprocessor. Furthermore, an image showing that a vehicle occupant turns his/her body and head toward the rear of the vehicle standardly and the turning angle is input into a database of the microprocessor. By the design, it can force the vehicle occupant to complete the turning of his/her body and head toward the rear of the vehicle to check the traffic condition at the rear of the vehicle before unlocking the door switch under the status of vehicle idling, flameout or touching the door handle before getting off the vehicle. Thus it can effectively prevent the risk that vehicle occupants open the vehicle door obtrusively to cause that the rear vehicle hits the vehicle door.

Description

In-vehicle image detection door opening device and implementation method thereof

The invention relates to an in-vehicle image detecting and opening device and an implementation method thereof, in particular to an in-vehicle image detection capable of detecting an image of a person in a vehicle and confirming that the vehicle is inspected before the vehicle is disembarked, and the door switch is unlocked. The door opening device and its implementation method.

According to the fact that steam and locomotives are indispensable means of transportation in modern life, especially in areas with narrow areas and thick people, it is more likely to cause many traffic accidents due to crowding. For example, many car drivers or passengers, when parking on the roadside, often fail to pay attention to see if there is a car coming in at the rear and open the door. At this time, if the rear organic vehicle and other vehicles are going through the door, If the reaction is too late or the speed is too fast and the car is not enough, it will directly collide with the opened door. If it falls, it will fall and be injured, and it will be disabled or life-threatening.

In view of the fact that this situation occurs too frequently, when the driver's license is obtained, it is stipulated that if there is no deduction of the situation outside the door before opening the door, more than two will not pass, and at the same time, there are also provisions in the traffic regulations. Penalties, with a view to reminding the insiders of the car to check the rear condition by turning the head, or to open the door slightly, to check the condition through the door gap, and to confirm the safety. Push the door open again to reduce the occurrence of traffic accidents; however, people in the car often fail to comply with the regulations of paying attention to the rear of the car before getting off the bus because of laziness, negligence, etc., and then directly open the door, resulting in a rear car, etc. The situation of hitting the open door still occurs frequently.

Therefore, some manufacturers have developed a warning device for the door installation. When the vehicle personnel open the door handle or push the door open, they will drive the warning light to emit a light source to remind the rear to come to the car, but this is only a symptom rather than a cure. The reason is that the car inside the driver should still pay attention to the rear car condition before driving the car, and then push the door to move, instead of inviting the rear car to notice the warning light to emit light, in order to avoid such accidents, There is a set of correct door opening devices that can force the driver and passengers to get off the car before they get off the bus. It is safe to prevent the door from opening open, causing the rear car to directly hit the door. There is a danger of injury.

The reason is that the inventors have in view of the existing installation of warning devices on the door, and cannot effectively achieve the effect of preventing the car from opening into the door after the door is opened, and the manufacturing and design experience in the related fields for many years. With the assistance of knowledge, and through many ingenuity, research and development of the present invention.

The invention relates to an in-vehicle image detecting and opening device and an implementation method thereof. The main purpose thereof is to provide an image for detecting a person in a vehicle, confirming that the vehicle is in front of the vehicle, and completing the action of checking the rear condition of the vehicle, so that the door switch is unlocked. In-vehicle image detection door opening device and implementation method thereof.

In order to achieve the above-mentioned implementation purpose, the inventors have developed the following in-vehicle image detection and opening device, which is mainly provided with at least one image detector, which is disposed at a suitable position in the vehicle interior space, and has an idle speed sensing. One or a combination of the sensor, the flameout sensor or the door handle sensor, the idle speed sensor and the flameout sensor are respectively arranged at a position where the vehicle can detect the idle speed and the flameout, and The door handle sensor is disposed at the door handle of the vehicle, and the door switch is disposed at the door of the vehicle. The vehicle body of the vehicle is provided with a microprocessor, and the image detector and the speed sensor are sensed. The detector, the flameout sensor, the door handle sensor and the door switch are connected to the microprocessor by one of wired or wireless, and the microprocessor is connected to the database and input into the database. Check the standard turning and turning angle image and comparison of the rear car condition to match the unlocked program module.

Accordingly, when the in-vehicle image detection door opening device is implemented, the steps thereof include:

A. Turn on the power: provide power to the image detector, idle sensor, flameout sensor, door handle sensor, door switch and microprocessor;

B. Idle start image detector: When the vehicle enters the idle state, the idle sensor detects that the vehicle is in an idle state, and sends a signal to the microprocessor when the microprocessor receives the idle speed sensing. After the signal is sent, the image detector is activated to enable the image detector to capture the image of the person moving on the side of the door and transmit the motion image of the person located at the side of the door to the microprocessor;

C. Turn off the fire to start the image detector: or when the vehicle is turned off, the flameout sensor will detect that the vehicle enters the flameout state, and send a signal to the microprocessor, when the microprocessor receives the flameout sensor After the signal, the image detector is activated to enable the image detector to capture the image of the person moving on the side of the door and transmit the motion image of the person at the side of the door to the microprocessor;

D. Touching the door handle to activate the image detector: Or when a person riding on the side of the door touches the door handle of the door, the door sensor is triggered and sends a signal to the microprocessor. After receiving the signal from the door sensor, the microprocessor activates its image detector to capture the image of the person moving on the side of the door and move the person on the side of the door. The image is transmitted to the microprocessor;

E. Identifying the turning action: continued, after the microprocessor receives the signal sent by the idle sensor, the flameout sensor or the door handle sensor, the microprocessor will capture the image detector. The motion image of the person on the side of the door is compared with the standard turning and turning angle image of the rear car condition input in the database. If the comparison is consistent, it means that the person on the side of the door is actually turned. And turned to look at the standard movements of the rear car conditions;

F. Door unlocking: In response, the microprocessor will drive the door switch of the side door of the vehicle in accordance with the standard to unlock, so that the person inside the vehicle riding the door can open the door to the driver.

The in-vehicle image detecting and opening device and the implementation method thereof, wherein the microprocessor is further connected with a timer, and after the door switch is unlocked in the database of the microprocessor, the predetermined time value is exceeded. The locked program module, after the door switch is unlocked, the timer connected to the microprocessor is synchronized, and when the preset time is reached, the microprocessor automatically drives the unlocked door switch to automatically lock.

The in-vehicle image detecting and opening device and the method for implementing the same, wherein the in-vehicle image detecting and opening device further comprises a vehicle speed sensor, wherein the vehicle speed sensor is disposed in the vehicle Go to the appropriate position of the vehicle speed, and connect the speed sensor to the microprocessor in one of wired or wireless, and make the microprocessor enter the door switch in the database to unlock the vehicle speed and exceed the predetermined speed value. a locked program module, wherein when the vehicle is traveling, the speed sensor synchronously detects the traveling speed of the vehicle, and transmits the detected vehicle speed message to the microprocessor, when the vehicle speed exceeds After the preset speed value, the microprocessor will automatically unlock the unlocked door switch.

With this design, the vehicle and other vehicle personnel can force the vehicle to turn around and turn the head before the vehicle is idling, extinguishing, or touching the door handle, and then turn the door to the rear. Unlocked to effectively prevent the person inside the vehicle from rushing to open the door, causing the rear vehicle to hit the door and other dangerous people.

In order to make the technical means of the present invention and the effects thereof can be more completely and clearly disclosed, the following is a detailed description. Please refer to the disclosed drawings and drawings:

First, please refer to the first and second figures. The in-vehicle image detection and opening device of the present invention mainly comprises an image detector (1), an idle sensor (2), and a flameout sensor ( 3) or one of the door handle sensor (4) or a combination thereof, and the vehicle speed sensor (5), the door switch (6) and the microprocessor (7), etc., and the image detector (1), idle sensor (2), flameout sensor (3), door handle sensor (4), vehicle speed sensor (5), door switch (6) and microprocessor (7) The power supply in the vehicle is coupled; wherein:

The image detector (1) is provided with at least one, and is mainly disposed in a vehicle interior space such as a rearview mirror or a windshield of a vehicle, etc., which can be a kinect and the like. a photographic lens for capturing and photographing motion images of persons located on the side of the door;

The idle speed sensor (2) is set at a position where the vehicle can detect idle speed, such as a throttle or a throttle valve of the vehicle;

The flameout sensor (3) is disposed at a suitable position where the vehicle can detect a flameout, such as an engine of a vehicle;

The door handle sensor (4) is set at the door handle of each door of the vehicle;

The vehicle speed sensor (5) is set at a suitable position where the vehicle can detect the speed of the vehicle, such as a gearbox of the vehicle;

The door switch (6) is assembled at each door of the vehicle;

The microprocessor (7) is set in a vehicle body of a vehicle, and can be a driving computer of a car, etc., such that the microprocessor (7) is connected to a database (71), a timer (72), and the like. In its database (71), the standard rotation and slewing angle images and comparison program modules for viewing the rear condition are entered, and the program module is re-locked after the door switch (6) is unlocked and exceeds the predetermined time value. a group, and a door module (6), after unlocking, a program module that is re-locked beyond a predetermined vehicle speed value, and the microprocessor (7) and the image detector (1), an idle sensor (2), The flameout sensor (3), the door handle sensor (4), the vehicle speed sensor (5), and the door switch (6) are connected by one of wired or wireless.

Accordingly, please refer to the third and fourth figures together. When the in-vehicle image detecting and opening device of the present invention is used, the implementation steps include:

A. Turning on the power: the power supply in the vehicle is supplied with power to the image detector (1), the idle sensor (2), the flameout sensor (3), the door handle sensor (4), Vehicle speed sensor (5), door switch (6) and microprocessor (7);

B. Idle start image detector: When the vehicle temporarily stops at the roadside or the red light is paused and enters the idle state, the idle sensor (2) will detect that the vehicle is idle and the signal is sent to the micro The processor (7), when the microprocessor (7) receives the signal from the idle sensor (2), activates the image detector (1) to enable the image detector (1) to capture and capture the camera door. The person on the side moves the image, and transmits the action image of the person located on the side of the door to the microprocessor (7);

C. Turn off the fire to start the image detector: or when the vehicle stops at the roadside, the flameout sensor (3) will detect that the vehicle has entered the flameout state and send a signal to the microprocessor (7). After receiving the signal from the flameout sensor (3), the processor (7) activates the image detector (1) to enable the image detector (1) to capture a human motion image located on the side of the door, and Sending the action image of the person located on the side of the door to the microprocessor (7);

D. Touching the door handle to activate the image detector: or when the vehicle personnel touch the door handle of the door, the door sensor (4) is triggered and sends a signal to the microprocessor ( 7) When the microprocessor (7) receives the signal from the door handle sensor (4), the image detector (1) is activated to enable the image detector (1) to capture and capture the camera. The person on the side moves the image, and transmits the action image of the person located on the side of the door to the microprocessor (7);

E. Identifying the turning action: continued, after the microprocessor (7) receives the signal sent by the idle sensor (2), the flameout sensor (3) or the door handle sensor (4), the microprocessor (7) The image detector (1) captures the motion image of the person on the side of the door that is captured and compares it with the standard turn and the angle image of the head that is entered in the database (71). If it is consistent, it means that the person located on the side of the door has the standard action of actually turning around and turning to look at the rear condition [as shown in the fifth figure];

F. The door is unlocked: the microprocessor (7) will drive the door switch (6) of the side door of the vehicle that is in compliance with the standard to unlock the vehicle, so that the person inside the vehicle can be seated on the side of the door. Open the door and get off the vehicle;

G. Overtime door is automatically locked: When the door switch (6) is unlocked, the timer (72) connected to the microprocessor (7) is synchronized, and when the preset time is reached, the microprocessor (7) The unlocked door switch (6) will be automatically locked;

H. The vehicle speed exceeds the standard door automatically locked: When the vehicle is traveling, the speed sensor (5) will synchronously detect the vehicle travel speed and transmit the detected vehicle speed information to the microprocessor (7). After the vehicle speed exceeds the preset vehicle speed value, the microprocessor (7) will drive the unlocked door switch (6) to automatically lock.

Therefore, by using the in-vehicle image detection door opening device of the present invention and the implementation method thereof, the vehicle or the like, regardless of the driver or the passenger, can be pre-made in the vehicle idle speed, flameout or touch the door handle. Before getting off the vehicle, it is mandatory to complete the turn and turn around to avoid the action of the rear condition before unlocking the door switch (6) so that the driver or passenger can open the door and get off. It is true that the driver or passenger in the car is prevented from being lazy, negligent, etc., and the door is opened after the driver is not obeyed, so that the door is opened, causing the rear car to hit the door, and the present invention is also in the door switch ( 6) When the unlocking exceeds a predetermined time, or when the vehicle reaches the predetermined speed, the door switch (6) is automatically locked to avoid the inconvenience of the vehicle personnel, and the door switch (6) is locked and the door is locked. Suddenly open the risk of accidentally falling out of the car.

The foregoing embodiments or drawings are not intended to limit the implementation of the in-vehicle image detecting and opening device of the present invention and the method for implementing the same, and any changes or modifications made by those having ordinary knowledge in the art should be regarded as not departing from the present disclosure. The invention discloses an in-vehicle image detection door opening device and a method for implementing the same.

In summary, the embodiments of the present invention can achieve the expected functions, and the specific structures disclosed therein have not been seen in the same products, nor have they been disclosed before the application, and have fully complied with the provisions of the Patent Law. It is required that if an application for a patent for invention is filed in accordance with the law, and if the application is granted, the patent will be granted.

(1)‧‧‧Image Detector

(2) ‧‧‧Idle speed sensor

(3) ‧‧‧ flameout sensor

(4) ‧‧‧ door handle sensor

(5)‧‧‧Car speed sensor

(6)‧‧‧Door switch

(7)‧‧‧Microprocessor

(71) ‧ ‧ database

(72)‧‧‧Timer

First picture: the state diagram of the vehicle of the present invention

Second picture: the architecture diagram of the present invention

Third figure: the implementation steps of the present invention

Fourth figure: flow chart of the implementation state of the present invention

Figure 5: Use state diagram of the present invention

(1)‧‧‧Image Detector

(2) ‧‧‧Idle speed sensor

(3) ‧‧‧ flameout sensor

(4) ‧‧‧ door handle sensor

(5)‧‧‧Car speed sensor

(6)‧‧‧Door switch

(7)‧‧‧Microprocessor

(71) ‧ ‧ database

(72)‧‧‧Timer

Claims (8)

The invention discloses an in-vehicle image detecting and opening device, which is mainly provided with at least one image detector, which is arranged in a suitable position of the vehicle in the vehicle space, and is provided with an idle sensor, a flameout sensor or a door handle sensor. One or a combination thereof is such that the idle sensor and the flameout sensor are respectively disposed at a position where the vehicle can detect the idle speed and the flameout, and the door sensor is assembled to the vehicle door handle. At the vehicle, a door switch is arranged at the door of the vehicle, and the vehicle body is provided with a microprocessor, and the image detector, the idle sensor, the flameout sensor, and the door handle are sensed. And the door switch is connected to the microprocessor by one of wired or wireless, and the microprocessor is connected with a database, and a standard turning and turning angle image for viewing the rear condition is input into the database. Compare the program modules that match the unlock. The in-vehicle image detecting and opening device according to claim 1, wherein the microprocessor is further connected with a timer, and the door switch is unlocked after the predetermined time value is entered in the database of the microprocessor. Relocked program module. The in-vehicle image detecting and opening device according to the second aspect of the patent application, wherein the in-vehicle image detecting and opening device further comprises a vehicle speed sensor, wherein the vehicle speed sensor is disposed in the vehicle detectable Detecting the appropriate position of the vehicle speed, and connecting the speed sensor to the microprocessor in one of wired or wireless, and causing the microprocessor to input the door switch in the database to unlock the predetermined vehicle speed value after unlocking Relocked program module. The in-vehicle image detecting and opening device according to the first aspect of the patent application, wherein the in-vehicle image detecting and opening device further comprises a vehicle speed sensor, wherein the vehicle speed sensor is disposed in the vehicle detectable Detecting the appropriate position of the vehicle speed, and connecting the speed sensor to the microprocessor in one of wired or wireless, and causing the microprocessor to input the door switch in the database to unlock the predetermined vehicle speed value after unlocking Relocked program module. The in-vehicle image detecting and opening device according to any one of claims 1 to 4, wherein the image detector is assembled at a rear view mirror of the vehicle. The invention relates to an implementation method of an in-vehicle image detecting and opening device, which is implemented according to the in-vehicle image detecting and opening device described in claim 1 of the patent application scope, which comprises: A. turning on the power source: providing power to the image detector , Idle sensor, flameout sensor, door handle sensor, door switch and microprocessor; B. Idle speed image detector: When the vehicle enters the idle state, the idle sensor will detect The vehicle is in an idle state, and sends a signal to the microprocessor. When the microprocessor receives the signal from the idle sensor, it will activate its image detector to enable the image detector to capture and capture the camera. The side of the person moves the image, and transmits the motion image of the person at the side of the door to the microprocessor; C. Turns off the image detector: or when the vehicle is turned off, the flame detector detects the The vehicle enters the flameout state and sends a signal to the microprocessor. When the microprocessor receives the signal from the flameout sensor, it will activate its image detector to enable the image detector to capture and capture the camera. The person on the side moves the image and transmits the motion image of the person on the side of the door to the microprocessor; D. Touching the door handle to activate the image detector: or when the vehicle is in the door of the vehicle When the door sensor is triggered, the signal is sent to the microprocessor. When the microprocessor receives the signal from the door sensor, it will activate its image detector to make the image detect. The detector captures the image of the human motion on the side of the door, and transmits the motion image of the person located on the side of the door to the microprocessor; E. recognizes the turning action: continued, the microprocessor receives the feeling of idling After the signal sent by the detector, the flameout sensor or the door handle sensor, the microprocessor will capture the motion image of the person on the side of the door photographed by the image detector and the input of the rear view of the vehicle. The standard turning and turning angle images are compared. If the comparison is consistent, it means that the person on the side of the door is actually turning and turning to look at the standard movement of the rear condition; F. unlocking the door: , I.e., the microprocessor drives the operation will meet the standards of the occupants door flanked door unlock switch, a door to the occupant in the side of the car door can be opened off the art. The method for implementing an in-vehicle image detecting and opening device according to the sixth aspect of the invention, wherein the microprocessor is further connected with a timer, and the door switch is unlocked after the microprocessor enters the database The program module of the predetermined time value is re-locked, so that after the door switch is unlocked, the timer connected to the microprocessor is synchronized, and when the preset time is reached, the microprocessor will drive the unlocked door switch. Automatically locked. The method for implementing an in-vehicle image detecting and opening device according to the sixth aspect of the invention, wherein the in-vehicle image detecting and opening device further comprises a vehicle speed sensor, wherein the vehicle speed sensor is disposed in the vehicle The vehicle can detect the position of the vehicle speed, and the vehicle speed sensor is connected to the microprocessor in one of wired or wireless, and the microprocessor is inserted in the database and the door switch is unlocked. a program module for re-locking the predetermined vehicle speed value, so that when the vehicle is traveling, the vehicle speed sensor synchronously detects the traveling speed of the vehicle, and transmits the detected vehicle speed message to the microprocessor when the After the vehicle's vehicle speed exceeds the preset vehicle speed value, the microprocessor will automatically unlock the unlocked door switch.