TWM548647U - The vehicle door opening automatic warning system - Google Patents

Description

Vehicle door opening automatic warning system

The invention relates to an early warning system, in particular to an automatic warning system for opening a vehicle door. In advance warning of the front and rear of the car, the car door may open the door at any time; at the same time, the in-vehicle voice warning unit plays a reminder that the inside of the vehicle should pay attention to the front and rear road conditions before opening the door.

The Republic of China Patent No. M313622 uses the signal when the seat belt is unlocked to trigger the warning voice to be played, so that the person inside the vehicle can alert and notice the moving objects before opening the door. But some people will not wear seat belts, and the patent will not work at this time.

The Republic of China patent certificate number M336891 is that when the distance measuring radar measures the incoming car, the central locking can be locked to block the inside of the vehicle from opening the door, and the lighting device has the light flashing warning when the corresponding door has been opened, and cannot be advanced. There is a warning before the car door is opened.

The technology disclosed in the Republic of China Patent No. M396234 is that there is a light warning when the car hits the P-speed, but the passenger may open the door and get off the accident when the car stops in the D-range.

In view of the lack of the above-mentioned conventional early warning system, this creator has been thinking about the idea of creation and designing with many years of experience. After many discussions and trials of sample tests, and many revisions and improvements, this creator has launched this creation.

The present invention relates to an automatic door warning system for vehicle door opening, which is mainly composed of a vehicle battery, a car speed and speed sensor, a door opening button, a corresponding position warning unit outside the vehicle, a door lock and an in-vehicle voice warning unit, directly from the vehicle battery. Supply operating electricity.

When the vehicle is at rest, the stationary state is detected by the car speed and speed sensor. No matter whether the vehicle power is turned on or not, if the vehicle needs to get off the vehicle, press the door open button on the door, and the door should press the door open button. After 2 to 3 seconds, the door lock will open the door to open, so that the passenger can drive the door immediately after pressing the door open button to make the rear vehicle dodge. At the same time, after pressing the door open button, the warning unit at the corresponding position outside the vehicle will immediately Continue to flash, advance warning before and after the car to pay attention to the door may open the door at any time after 2 to 3 seconds, and after pressing the door open button, the voice alarm unit in the car plays to remind the insiders to pay attention to the front and rear road conditions before opening the door, wait until After the door is opened, the warning unit corresponding to the corresponding position outside the vehicle will be turned off.

10‧‧‧Vehicle battery

11‧‧‧ single chip

20‧‧‧Car speed speed sensor

21‧‧‧ engine

30‧‧‧Door open button

40‧‧‧Corresponding position warning unit

41‧‧‧Front lamp position warning unit

42‧‧‧Mirror position warning unit

43‧‧‧Backlight position warning unit

50‧‧‧In-car voice alert unit

51‧‧‧ Interior mirrors

60‧‧‧Car door lock

Figure 1 is a schematic diagram of the automatic warning system for vehicle door opening.

Figure 2 is a control flow chart of a vehicle door opening automatic early warning system.

Figure 1 is a schematic diagram of an automatic door warning system for vehicle door opening, which is mainly composed of a vehicle battery (10), a single chip (11), a car speed and speed sensor (20), a door opening button (30), and a vehicle. External corresponding position warning unit (40), in-vehicle voice warning unit (50) and vehicle The door lock (60) is composed of a vehicle battery (10) and supplies operating power as long as the vehicle is in a stationary state, and the vehicle speed speed sensor (20) mounted on the engine (21) is controlled by the single chip (11). Detecting that the car is in a static state, regardless of whether the vehicle power is turned on, if the driver needs to get off the vehicle, press the door open button (30) on the door, and the door lock button (60) is equipped with a door open button (30). It is necessary to open the door lock (60) after pressing the door open button (30) for 2 to 3 seconds, and the door can be opened to prevent the passenger from driving the door immediately after pressing the door open button to make the rear vehicle dodge and press the car. After the door open button (30), the warning unit (40) corresponding to the position outside the vehicle, such as the front lamp position warning unit (41), the rear view position warning unit (42) and the rear lamp position warning unit (43) will continue. Blinking, warning in front and rear to the car, the door may open at any time, and after pressing the door open button (30), the in-vehicle voice alert unit (50) mounted on the interior rearview mirror (51) plays the reminder inside the car. Before the person opens the door, pay attention to the road conditions in front and rear, and wait until the door After the vehicle is turned on, the warning unit (40) corresponding to the corresponding position outside the vehicle is turned off, and the single chip (11), the vehicle speed and speed sensor (20), the door opening button (30), and the corresponding position warning unit outside the vehicle (40) ), the in-vehicle voice alert unit (50) and the door lock (60) are electrically connected to the vehicle battery (10).

Figure 2 is a control flow chart of the automatic door warning system for vehicle door opening. The vehicle battery (10) supplies operating power. As long as the vehicle is at rest, the car speed and speed sensor (20) detects the car in the static state. Regardless of whether the vehicle power is turned on or not, if the driver needs to get off the vehicle, press the door open button (30) on the door, and the door lock button (30) is installed next to the door lock (60). (30) After 2 to 3 seconds, the door lock (60) will be opened and the door will be opened to prevent the passenger from opening the door immediately after pressing the door open button to make the rear vehicle dodge. At the same time, after pressing the door open button (30) The warning unit (40) corresponding to the position outside the vehicle will continue to flash, and the front and rear vehicles will be warned in advance to pay attention to the door. The door may be opened at any time. Yuan (50) plays to remind the insiders of the car to pay attention to the front and rear road conditions before opening the door. After the door is opened, the warning unit (40) corresponding to the corresponding position outside the vehicle will be turned off.

In summary, this creation has indeed achieved a breakthrough structural design, with improved creative content, while at the same time achieving industrial use and progress, and this creation has not been seen in any publication, but also novel, when In accordance with the provisions of the relevant laws and regulations of the Patent Law, a new type of patent application is filed according to law, and the examination authority of the bureau is required to grant legal patent rights.

10‧‧‧Vehicle battery

11‧‧‧ single chip

20‧‧‧Car speed speed sensor

21‧‧‧ engine

30‧‧‧Door open button

40‧‧‧Corresponding position warning unit

41‧‧‧Front lamp position warning unit

42‧‧‧Mirror position warning unit

43‧‧‧Backlight position warning unit

50‧‧‧In-car voice alert unit

51‧‧‧ Interior mirrors

60‧‧‧Car door lock

Claims (1)

An automatic door warning system for vehicle door opening is mainly composed of a vehicle battery, a single chip, a car speed and speed sensor, a door opening button, a corresponding position warning unit outside the vehicle, an in-vehicle voice warning unit and a door lock, and is supplied by a vehicle battery. As long as the vehicle is in a static state, the vehicle is at a standstill and the car speed sensor detected by the single chip controls the car in a stationary state, regardless of whether the vehicle power is turned on or not. The door open button on the door and the door open button are installed next to the door lock. The door lock will not be opened until the door open button is pressed for 2 to 3 seconds, so that the door can be opened immediately, so that the passenger can drive immediately after pressing the door open button. The door makes the rear vehicle dodge. At the same time, after pressing the door opening button, the warning unit corresponding to the position outside the vehicle, such as the front lamp position warning unit, the rear view mirror position warning unit and the rear lamp position warning unit will continue to flash, warning in advance. The front and rear of the car come to the car, the door may open at any time, and after pressing the door open button The in-vehicle voice warning unit installed on the rearview mirror of the car reminds the inside of the car to pay attention to the front and rear road conditions before the door is opened. After the door is opened, the warning unit corresponding to the position outside the car will be turned off again, and the single chip and the car will be extinguished. The speed speed sensor, the door opening button, the corresponding position warning unit outside the vehicle, the in-vehicle voice warning unit and the door lock are all electrically connected to the vehicle battery.