TWM555307U - Device for preventing collision while opening car door - Google Patents

Description

Door opening anti-collision device

The present invention provides a door opening anti-collision device, especially a sensing unit equipped with an anti-collision device on the handle of the door. When the sensing unit is touched, the touch signal is transmitted to the control unit, and the control unit The warning module will be driven to generate a warning function to warn the rear of the car, pedestrians and other doors to be opened, thereby reducing the occurrence of a car accident.

According to the rapid development of social industry, commerce and living standards, vehicles such as cars, RVs, buses, trucks, trucks, etc. on the roads have become quite common and common. However, with the popularity of vehicles, driving safety for drivers The problem is getting more and more attention.

Moreover, when the doors of automobile vehicles are currently open, most of them are opened by side push-out, so when the doors are opened, they will traverse the outer lanes, so as to affect the cars, locomotives or passers-by traveling on the outer lanes. Waiting, if the car is driving or the passengers open the door without paying attention to whether there is a car, it is prone to traffic accidents such as rear car chasing the door. Therefore, the general driver will first use the rear view mirror on the door to confirm the presence or absence of the rear. Come to the car, then open the door, or open the door through the two-stage door opening method. However, in reality, the driver often ignores the steps of the rear view mirror to confirm the car or the two-stage opening of the door, resulting in traffic. In the accident, the door on the side of the rear seat of the car is also adjacent to the outside lane, but the passengers in the rear seat cannot use the assistance of the rearview mirror to confirm whether there is a car coming in behind, so the proportion of collisions in the rear seat More and more.

Therefore, how to solve the above problems and shortcomings in the past is the direction for the relevant manufacturers engaged in this industry to research and improve.

Therefore, in view of the above-mentioned problems and deficiencies, the creators have collected relevant information, and through multi-party assessment and consideration, and through years of experience in the industry, through continuous trial and modification, the door opening anti-collision device was designed. A new type is born.

The main purpose of the present invention is that the anti-collision device is a sensing unit that generates a touch signal when touched, and is electrically connected to the sensing unit to receive a touch signal for parsing and converting into a warning signal for output control. The unit is further electrically connected to the warning unit for receiving the warning signal to generate a warning function, and the anti-collision device is provided with a power module for providing the power required by the sensing unit, the control unit and the warning module, and The sensing unit of the anti-collision device is mounted on the handle of the door. When the user wants to open the door and touch the handle, the sensing unit transmits the touch signal to the control unit, and the control unit drives the control unit. The warning module sends out a warning message, and then warns that the rear door, pedestrians and other doors are about to open, thereby increasing the reaction time of the rear passers-by to reduce the accident of accidents such as chasing.

The secondary purpose of the present invention is that the control unit of the anti-collision device can install a central control chip for the interior of the vehicle itself, and the warning module of the anti-collision device can be a headlight, a direction light, and a third headlight of the rear of the vehicle. For the light source system of the vehicle itself, the anti-collision device can be directly used as the control unit and warning module of the anti-collision device by the control chip and the light source system of the vehicle itself to reduce the extra control unit and the warning module. The required design, mold opening and other costs, in order to achieve the purpose of reducing manufacturing, assembly and other costs.

1‧‧‧anti-collision device

11‧‧‧Sensor unit

12‧‧‧Control unit

13‧‧‧Warning module

14‧‧‧Power Module

2‧‧‧ Vehicles

21‧‧ ‧ car door

211‧‧‧Handle

The first picture is a block diagram of the creation.

The second figure is a partial use state diagram of the creation.

The third figure is a usage state diagram of another embodiment of the creation.

In order to achieve the above objectives and effects, the technical means and structure of the present invention are described in detail in the preferred embodiment of the present invention, and the features and functions are as follows.

Please refer to the first and second figures, which are the block diagram of the creation and the partial use state diagram. As can be clearly seen from the figure, the anti-collision device 1 of the present invention includes the sensing unit 11 and the control unit 12 The warning module 13 and the power module 14 are: wherein the sensing unit 11 has a function of generating a touch signal when it is touched.

The control unit 12 is electrically connected to the sensing unit 11 and can receive the touch signal output by the sensing unit 11 and convert the touch signal into an alarm signal for output.

The warning module 13 is electrically connected to the control unit 12 and can receive the touch signal output by the control unit 12 to generate a warning function.

The power module 14 is electrically connected to the sensing unit 11, the control unit 12, and the warning module 13, and can provide power required by the sensing unit 11, the control unit 12, and the warning module 13.

The sensing unit 11 of the anti-collision device 1 is preferably a capacitive touch sensor. When the sensing unit 11 is touched, the capacitance value in the sensor is changed, and then the touch signal is emitted, but In practical applications, the sensing unit 11 can also be a radar type, a microwave type, a temperature type or a pressure type sensor. However, the type and type of the sensing unit 11 are only required to be detected. Whether the external things are touched or not, and can be changed according to the actual application, so the structure that can achieve the above effects should be covered by this creation. Such simple modification and equivalent structural changes should be included in the same reason. Within the scope of this patent, it is given to Chen Ming.

The warning module 13 of the anti-collision device 1 is preferably an LED warning lamp. However, in actual application, the buzzer or the headlights, the direction lights, the third brake lamp, etc. behind the vehicle itself may be alerted. Functional device.

However, the power module 14 of the anti-collision device 1 is preferably a built-in dry battery, a rechargeable battery or a lithium battery, but in practical applications, it can also be a power supply in a vehicle system, and only needs to provide protection. The power required to hit the device 1 can be, however, how the power module 14 (such as a built-in dry battery, a rechargeable battery or a lithium battery, or a power supply through the vehicle system) transmits power to the collision avoidance The use of various parts inside the device 1 is within the scope of the prior art, and the connection method and the detailed configuration are not the creation points of the present invention, and will not be described again.

In the preferred embodiment of the present invention, the anti-collision device 1 can be an independent working device and can be applied to a vehicle 2 such as a car, a truck, a truck or a recreational vehicle, and the sensing unit of the anti-collision device 1 11 and the control unit 12 can be disposed on an external circuit board (not shown) and then mounted on the inside of the handle 211 of the door 21, but in actual application, the sensing unit 11 is also mounted on the door 21 The inside of the handle 211, and the control unit 12 is independently disposed on the external circuit board, and can be disposed at any position on the vehicle 2, and then utilizes the external The wire (not shown) is electrically connected to the sensing unit 11. However, the control unit 12 can be electrically connected to the warning module 13 through an external wire. In this case, the warning module 13 is preferably An LED warning light can be used, and the LED warning light can be installed on the surface or side of the door 21. When a user (such as a driver) located in the vehicle 2 wants to open the door 21, the user's hand is It will protrude into the inner side of the handle 211 of the door 21 and be moved to the handle 211. When the user pulls the handle 211, the sensing unit 11 of the anti-collision device 1 is touched. At this time, the sensing is performed. The unit 11 will continuously transmit a touch signal to the control unit 12, and the control unit 12 will parse the touch signal and transmit the warning signal to drive the warning module 13 to emit LED light (which may be flashing or changing the color of the light, etc.) ), and then warn that the rear door, pedestrians, and other doors 21 are about to open, thereby increasing the reaction time of the rear passers-by to reduce accidents such as chasing and other accidents.

When the door 21 of the vehicle 2 is actually opened, the user's hand can be separated from the inside of the handle 211 of the door 21, and the sensing unit 11 of the anti-collision device 1 stops touching after the touch unit 11 is not touched. After the control unit 12 does not receive the touch signal, the warning module 13 is not driven to emit LED light, thereby completing the use of the anti-collision device 1 of the present invention.

Referring to the third figure, it is a use state diagram of another embodiment of the present invention. As can be clearly seen from the figure, in another embodiment of the present invention, the sensing unit 11 of the anti-collision device 1 is used. Also installed in the inner side of the handle 211 of the vehicle door 21, the control unit 12 electrically connected to the sensing unit 11 can be used to install the central control chip inside the vehicle 2 itself, and the electrical connection of the control unit 12 is alerted. The module 13 can be a light source system of the vehicle 2 itself, such as a headlight, a direction light, a third brake light, etc. behind the vehicle 2, when the user's hand is pulled by the handle 2 At the inner side of the 11th, the sensing unit 11 continuously transmits a touch signal to the control unit 12, and after receiving the touch signal, the control unit 12 drives the warning module 13 to cause the warning module 13 to emit light (eg : The rear direction light on the side of the door 21 is illuminated or the rear headlights, the third headlights are flashing, etc.), so that the vehicle 2 itself can be used to warn the rear vehicles, pedestrians, etc., thereby reducing accidents in the accident. The anti-collision device 1 can be directly used as the control unit 12 and the warning module 13 of the anti-collision device 1 through the control chip and the light source system of the vehicle 2 itself, thereby reducing the additional units of the control unit 12 and the warning module 13 The cost of design, mold opening, etc., can reduce the cost of manufacturing and assembly.

Therefore, the above description is only a preferred embodiment of the present invention, and thus the invention does not limit the scope of the patent, and the inventive anti-collision device 1 has a sensing unit 11 that generates a touch signal when touched, and The sensing unit 11 is electrically connected to the control unit 12 for receiving the touch signal for parsing and outputting the warning signal, and then the control unit 12 is electrically connected with the warning module 13 for receiving the warning signal to generate the alarm function. The anti-collision device 1 is provided with a power module 14 for providing the power required by the sensing unit 11, the control unit 12 and the warning module 13. When the user opens the door 21 of the vehicle 2, the warning module 13 will issue an alarm. News, to warn the rear of the car, pedestrians and other doors 21 will be opened, thereby reducing the occurrence of chasing car accidents, so the purpose, efficacy, etc., and related equipment and devices that can achieve the above effects should be covered by this creation. Simple modifications and equivalent structural changes shall be included in the scope of this creation patent and shall be combined with Chen Ming.

In summary, the door opening anti-collision device of the present invention can achieve its efficacy and purpose when it is used. Therefore, the creation is a practical and excellent creation, and the application for the new patent is required, and the application is made according to law. I hope that the trial committee will grant this case as soon as possible to protect the creators. If you have any doubts, please do not hesitate to give us a letter, and the creator will try his best to cooperate with him.

1‧‧‧anti-collision device

11‧‧‧Sensor unit

12‧‧‧Control unit

13‧‧‧Warning module

14‧‧‧Power Module

Claims (5)

A door opening anti-collision device, the anti-collision device has a sensing unit that is touched by a touch and is mounted on a handle of a preset vehicle door, and is electrically connected to the sensing unit to receive a touch signal. The control unit that is converted into a warning signal and outputted on the preset vehicle is electrically connected to the warning unit that receives the warning signal to generate a warning function and is installed on the preset vehicle. The measuring unit, the control unit and the warning module are electrically connected with a power module that provides the required power. The door opening anti-collision device of claim 1, wherein the sensing unit of the anti-collision device is a capacitive touch sensor, a radar sensor, a microwave sensor, and a temperature sensing device. Or pressure sensor. The door opening anti-collision device of claim 1, wherein the control unit of the anti-collision device is a preset vehicle central control chip. The door opening anti-collision device according to claim 1, wherein the warning module of the anti-collision device can be an LED warning light, a buzzer, a rear headlight of the vehicle, a direction light, and a third brake light. The door opening anti-collision device according to claim 1, wherein the power module of the anti-collision device can be a power supply in a dry battery, a rechargeable battery, a lithium battery or a vehicle system.