TWM472015U - Automobile door opening alarm device - Google Patents

Description

Automobile door opening warning device

The present invention relates to a vehicle, and more particularly to an automobile door opening warning device.

When the car is parked on the roadside, it is easy to bring danger to the rear car when the car door is opened because of the approach to the driving lane. In particular, the locomotive and the bicycle are likely to have a serious accident due to the impact on the door.

In order to solve this problem, as disclosed in the patent M336891, although the previously disclosed patent mentions the central locking and lighting device, the overall system is that the distance measuring radar can lock the central locking when the incoming vehicle is measured to block the inside of the vehicle. The person opens the door, and the lighting device only has a flashing warning when the door is opened. Therefore, the disadvantage of the prior patent is that the warning cannot be made before the door of the car is opened, and there is still a possibility of danger.

The technical means disclosed in the patent M396234 is that there is a light warning when the car hits the P file. At this time, since the car is still in the state of being launched, the power source of the light is the same as usual, but the patent is released after the car is turned off. No disclosure how to have the same warning effect.

Therefore, an automobile door opening warning device can be applied to provide a warning effect even after the vehicle is turned off or when a separate button is pressed. Set, for the current market needs.

Accordingly, it is an object of the present invention to provide an automobile door opening warning device that can be applied to provide a warning effect even after a vehicle is turned off or when a separate button is pressed.

Therefore, the vehicle door opening warning device comprises a car start switch, a start button, a warning system, a lamp unit and a speaker unit, wherein the car start switch is used for controlling the starting and extinguishing of the car, and the start button is used for A signal is sent when pressed, the warning system is connected to the car start switch and the independent button unit, the warning system includes a receiving unit that receives the signal generated by the car start switch turning off and pressing the start button, and a processing a central control processor from the signal of the receiving unit, and a transmitting unit that transmits a signal from the central control processor, the light unit receives the signal from the transmitting unit and generates a light warning accordingly, the speaker unit receives the signal from The signal of the transmitting unit generates an audible warning accordingly.

The vehicle door opening warning device of the present invention, wherein the receiving unit is a relay, the central control processor has a timing function, and the transmitting unit is a relay.

The vehicle door opening warning device of the present invention, wherein the lamp unit comprises a tail light group, a headlight group, a side lamp group and a rear view lamp group.

The automobile door opening warning device of the present invention further comprises a power supply unit for providing power of the warning system.

The function of the present invention is to use the signal generated when the start switch of the vehicle is turned off or the start button is pressed, so that the warning system receives and transmits a signal to the lamp and the speaker unit, so that the lamp unit generates a light and a horn sound warning. Furthermore, it can be applied to the warning effect after pressing the start button after the vehicle is turned off or not to be turned off, and the purpose of the present invention is indeed achieved.

1‧‧‧Automotive start switch

2‧‧‧ Warning System

21‧‧‧ Receiving unit

22‧‧‧Central Control Processor

23‧‧‧ Launch unit

3‧‧‧Light unit

31‧‧‧Taillights

32‧‧‧ headlights

33‧‧‧ Sidelights

34‧‧‧Mirror lamp set

4‧‧‧Power supply unit

5‧‧‧ speaker unit

6‧‧‧Start button

Other features and effects of the present invention will be apparent from the following description of the drawings. FIG. 1 is a block diagram showing a preferred embodiment of the vehicle door opening warning device of the present invention; and FIG. 2 is a A perspective view illustrating the light warning effect of the preferred embodiment.

Referring to FIG. 1 and FIG. 2, a preferred embodiment of the vehicle door opening warning device of the present invention comprises a car start switch 1, an alert system 2, a lamp unit 3, a power supply unit 4, a speaker unit 5 and a start button. 6.

The car start switch 1 is used to control the starting and extinguishing of the car, and a signal is sent to the warning system 2 when the car start switch 1 turns off the car. The start button 6 is used to send a signal to the warning system 2 when the start button 6 is pressed.

The warning system 2 is connected to the vehicle start switch 1 The warning system 2 includes a receiving unit 21 that receives a signal generated when the vehicle start switch 1 is turned off, a central control processor 22 that processes signals from the receiving unit 21, and a signal that transmits the signal from the central control processor 22. Transmitting unit 23.

It is further illustrated that, in the preferred embodiment, the receiving unit 21 is a relay, the central control processor 22 has a timing function, and the transmitting unit 23 is a relay, and the central control processor 22 can be set as needed. The chronograph time is from 1 second to 20 seconds, or even more, and the lamp unit 3 can generate a light warning of the same length of time. And the sound warning generated by the speaker unit 5.

The lamp unit 3 receives the signal from the transmitting unit 23 and generates a light warning accordingly. The lamp unit 3 includes a tail light group 31, a headlight group 32, a side light group 33 and a rear view light group 34. The lights warning lights can be adjusted according to the needs, or the warning effect can be concentrated on the driving side or concentrated in the tail light group 31.

The power supply unit 4 is configured to provide the power of the warning system 2, and therefore, even if the automobile is turned off, the light unit 3 can still produce the effect of the light and the horn sound warning due to the power supply unit 4.

It can be seen from the foregoing that when the vehicle start switch 1 is turned off, the warning system 2 is used to drive the lamp unit 3 to generate a light warning and an audible alarm generated by the speaker unit 5, which can last for up to 20 seconds, and can provide a comprehensive warning effect. And to ensure the safety of the car at the rear.

The function of the novel is to use the signal generated when the car start switch 1 is turned off or the start button 6 is pressed, so that the warning system 2 receives And transmitting a signal to the lamp unit 3, so that the lamp unit 3 generates a light warning and an audible alarm generated by the speaker unit 5, and can be adapted to be provided after the car is turned off, or if the non-extinguished fire is desired to open the door before pressing the start button The warning effect can avoid the danger of coming to the rear of the car when the car door is opened. In particular, it can avoid the car accident caused by the locomotive and the bicycle hitting the door, and the purpose of the present invention is indeed achieved.

However, the above is only a preferred embodiment of the present invention, and is not intended to limit the scope of the present invention, that is, the simple equivalent changes and modifications made in accordance with the scope of the present patent application and the contents of the patent specification, All remain within the scope of this new patent.

1‧‧‧Automotive start switch

2‧‧‧ Warning System

21‧‧‧ Receiving unit

22‧‧‧Central Control Processor

23‧‧‧ Launch unit

3‧‧‧Light unit

4‧‧‧Power supply unit

5‧‧‧ speaker unit

6‧‧‧Start button

Claims (4)

An automobile door opening warning device comprises: a car start switch for controlling start and stop of a car; a start button, the start button is used to send a signal when pressed; a warning system, the warning system and The vehicle start switch and the start button are connected, the warning system includes a receiving unit that receives the signal that the vehicle start switch is turned off and presses the start button, a central control processor that processes the signal from the receiving unit, and a transmitting unit that transmits a signal from the central control processor; a light unit that receives a signal from the transmitting unit and generates a light warning accordingly; and a speaker unit that receives the light from the transmitting unit The signal of the unit and the sound warning is generated accordingly. The automobile door opening warning device according to claim 1, wherein the receiving unit is a relay, the central control processor has a timing function, and the transmitting unit is a relay. The vehicle door opening warning device according to claim 1, wherein the lamp unit comprises a tail light group, a headlight group, a side lamp group, and a rear view lamp group. The vehicle door opening warning device according to claim 1, further comprising a power supply unit, wherein the power supply unit is configured to provide the warning system power force.