TW202007557A - Vehicle safety device - Google Patents

Abstract

A vehicle safety device for use in a vehicle includes a seat belt sensing component being configured to correspond to a seat belt of the vehicle in position to sense whether the seat belt is buckled, a buckled confirming component being connected to the seat belt sensing component to determine whether the seat belt is buckled according to the sensing result of the seat belt sensing component and being sent a buckled confirming signal when determining that the seat belt is buckled, and a gear locking component being connected to the buckled confirming component wherein the gear locking component is configured to lock a geared device of the vehicle to disallow the vehicle to be moved in a gear locking state, and unlock the geared device of the vehicle to allow the vehicle to be moved when receiving the buckled confirming signal.

Description

Driving safety device

The invention relates to a vehicle safety device, in particular to a driving safety device.

Modern people often use vehicles as mobility tools in their daily lives. Seat belts are the most basic and important safety equipment to protect drivers and passengers when vehicles are driving. Early vehicles were not equipped with seat belts on the seats. In the event of a car accident, the driver and passengers could easily hit the equipment in the car or flew out of the car due to the lack of a seat belt, resulting in physical injury, even in serious cases. death.

According to statistics, not wearing a seat belt is one of the causes of death in a car accident. In order to improve the safety of the vehicle and avoid the injuries caused by the car accident, the seats of the vehicle, including the driver's seat, front seat and rear seat are equipped with seat belts, and The government has also been advocating to the people that they need to wear seat belts after getting on the bus, but there are still many drivers or passengers who are used to not wearing seat belts when they get on the bus. Once a traffic accident occurs, it is impossible to avoid injury.

In view of the above, whether the seat belt is fastened is related to the life safety of the driver and passengers while driving. Therefore, the object of the present invention is to provide a driving safety device to ensure that the driver and passengers wear a seat belt after getting on the vehicle.

The technical means adopted by the present invention to solve the problems of the conventional technology is to provide a driving safety device for a vehicle. The driving safety device includes: a seat belt sensing member provided with a seat belt corresponding to the seat of the vehicle , To sense that the seat belt is buckled or not buckled; a buckle confirmation member connected to the seat belt sensing member, the buckle confirmation member according to the sensing result of the seat belt sensing member to determine the Whether the seat belt is buckled, and when it is determined that the seat belt is buckled, a buckle confirmation signal is issued; and a gear lock member connected to the buckle confirmation member, the gear lock member is set to lock the The gear shifting device of the vehicle prevents the vehicle from shifting gears and enters a gear shift lock state, and releases the gear shift lock state after receiving the buckling confirmation signal.

In an embodiment of the present invention, a driving safety device is provided, which further includes a person sensing member provided with a seat corresponding to the vehicle to sense whether the seat of the vehicle is occupied by a person, and the person sensing member is connected At the buckle confirmation member, the buckle confirmation member determines whether the seat belt corresponding to the seat of the vehicle has been buckled according to the sensing results of the person sensing member and the seat belt sensing member.

In an embodiment of the present invention, a driving safety device is provided. The person sensing member includes a plurality of sub-sensing pieces, which are respectively provided with seats corresponding to the vehicle.

In an embodiment of the invention, a driving safety device is provided, and the person sensing member is a human body sensor.

In an embodiment of the present invention, a driving safety device is provided. The seat belt sensing member includes a pulling sensor, and a reel corresponding to the seat belt is provided to sense the reel on the reel Whether the seat belt is pulled.

In an embodiment of the present invention, a driving safety device is provided. The seat belt sensing member includes a buckling sensor and a buckled sensor. The buckling sensor is provided on a male buckle of the seat belt. , The buckled sensor is provided on the female buckle of the seat belt, the buckled sensor and the buckled sensor are in one-to-one correspondence to sense whether the male buckle and the female buckle correspond to each other The buckles interlock with each other.

In an embodiment of the present invention, a driving safety device is provided. The gear locking member is connected to a central control system of the vehicle, and the gear locking member locks or unlocks the gear shifting device of the vehicle by the central control system.

In an embodiment of the present invention, a driving safety device is provided. The driving safety device is a passenger car driving safety device, a recreational vehicle driving safety device, a touring vehicle driving safety device, or a bus driving safety device.

Through the technical means adopted by the driving safety device of the present invention, if the driver and passengers do not wear a seat belt after getting on the vehicle, the driving safety device will lock the gearshift device of the vehicle until all members of the vehicle wear the seat belt , Then the gear shifting device of the vehicle is unlocked. For this reason, the driving safety device of the present invention can ensure that the driver and passengers wear a seat belt after getting on the vehicle to improve driving safety, and at the same time protect the people in the vehicle from being seriously injured when an accident occurs. In addition, in the embodiment of the present invention, a human body sensor is individually provided in all seats of the vehicle to detect the number of people in the vehicle, thereby further determining whether everyone in the vehicle has a seat belt.

Hereinafter, an embodiment of the present invention will be described based on FIGS. 1 to 4. This description is not intended to limit the embodiments of the present invention, but is one of the examples of the present invention.

As shown in FIGS. 1 to 4, a driving safety device 100 according to an embodiment of the present invention is used for a vehicle V. The driving safety device 100 includes: a seat belt sensing member 1, which is provided corresponding to The seat belt V1 of the seat V3 of the vehicle V senses whether the seat belt V1 is buckled or unbuckled; a buckle confirmation member 2 connected to the seat belt sensing member 1, the buckle confirmation member 2 According to the sensing result of the seat belt sensing member 1 to determine whether the seat belt V1 has been buckled, and when it is determined that the seat belt V1 has been buckled, a buckle confirmation signal C is issued; and a gear locking member 3. Connected to the buckle confirmation member 2, the gear lock member 3 is set to lock the gear shifting device V2 of the vehicle V, so that the vehicle V cannot be geared and enter a gear lock state, and upon receiving the buckle confirmation After signal C, the gear lock status is released.

As shown in FIGS. 2 and 3, in this embodiment, the seat belt sensing member 1 is provided with a seat belt V1 corresponding to the seat V3 of the vehicle V to sense that the seat belt V1 is buckled or Not deducted. The seat belt sensing member 1 includes a pulling sensor 11, and a reel V11 corresponding to the seat belt V1 is provided to sense whether the seat belt V1 on the reel V11 is pulled. Specifically, when the person P pulls the seat belt V1, the buckle confirmation member 2 determines that the seat belt V1 is pulled by the pulling sensor 11 sensing the operation of the winder V11.

In this embodiment, the seat belt sensing member 1 further includes a buckling sensor 12 and a buckled sensor 13, the buckling sensor 12 is disposed on the male buckle V12 of the seat belt V1, the The buckling sensor 13 is disposed on the female buckle V13 of the seat belt V1, and the buckling sensor 12 and the buckle sensor 13 are in one-to-one correspondence to sense whether the male buckles correspond to each other V12 and the female buckle V13 are locked with each other. Specifically, when the person P buckles the male buckle V12 and the female buckle V13 of the seat belt V, the upper buckling confirmation member 2 judges that the male buckle V12 and the female buckle V13 are interlocked with each other Seat belt V1 has been buckled. However, if the female buckle V13 and the non-corresponding male buckle are engaged with each other, the buckle confirmation member 2 determines that the seat belt V1 is not buckled according to the sensing result. In view of this, it is possible to prevent the driver or passenger from purchasing a commercially available seat belt male buckle and the female buckle V13 to buckle each other, causing the buckling confirmation member 2 to misjudge that the seat belt V1 has been buckled.

As shown in FIGS. 1 and 2, in this embodiment, the gear lock member 3 is connected to the central control system V0 of the vehicle V, and the gear lock member 3 is locked or unlocked by the central control system V0 The gear shifting device V2 of the vehicle V. Specifically, when the buckling confirmation signal C is not received, the gear lock member 3 uses the central control system V0 to control the gear shift device V2 to maintain the gear lock state. When receiving the buckling confirmation signal C, the gear lock member 3 releases the gear lock state through the central control system V0. Of course, the present invention is not limited to this. The gear locking member 3 can lock or unlock the gear shifting device V2 by other mechanisms without passing through the central control system V0.

As shown in FIGS. 2 and 4, in this embodiment, the driving safety device 100 further includes a person sensing member 4, which is provided with the seat V3 corresponding to the vehicle V to sense the vehicle V Whether the seat V3 is occupied by a person, the person sensing member 4 is connected to the buckle confirmation member 2, and the buckle confirmation member 2 is judged based on the sensing results of the person sensing member 4 and the seat belt sensing member 1 Whether the seat belt V11 corresponding to the seat V3 of the vehicle V has been buckled. Specifically, there are many ways for the person sensing member 4 to detect whether the seat V3 is occupied by a person. For example, the person sensing member 4 may be an image sensor, which senses the image in the vehicle to know the number of persons in the vehicle V. For another example, the person sensing member 4 may be a weight sensor, which is installed in each seat and senses the weight change of the seat to know the number of persons in the vehicle V. In view of this, the buckling confirmation member 2 judges the number of persons in the vehicle by the person sensing member 4, and thereby further determines whether the persons in the vehicle are all wearing seat belts.

In the present embodiment, the person sensing member 4 includes a plurality of sub-sensing pieces 41, and the seats V3 corresponding to the vehicle V are respectively provided. The plurality of sub-sensing members 41 may be disposed on each seat V3, especially above each seat V3. Of course, the present invention is not limited to this. The plurality of sub-sensing members 41 can be disposed at any position in the vehicle V, as long as it can sense whether each seat V3 is occupied by a person, so as to know the number of people in the vehicle . In addition, the person sensing member 4 is a human body sensor in this embodiment. The human body sensor may be an infrared sensor for sensing the number of people in the car. Of course, the present invention does not Not limited to this, the human body sensor can be any type of sensor, as long as it can detect whether there is a person in the seat.

In detail, in this embodiment, the driving safety device 100 confirms whether a person in the vehicle is actually wearing a seat belt through the following steps. First, after the driver and passenger enter the vehicle, the person sensing member 4 senses the number of people in the seat in the vehicle, and the buckle confirmation member 2 judges those persons in the seat of the vehicle according to the sensing result Seat belt V1. Next, the buckle confirmation member 2 senses the movement of the winder V11 through the pulling sensor 11 to determine whether the vehicle personnel actually pulled the seat belt V1 around the shoulder and diagonally toward the chest. Finally, the upper buckling confirmation member 2 uses the sensing results of the buckling sensor 12 and the buckled sensor 13 to determine whether the vehicle occupant uses the male buckle V12 of the seat belt V1 and the corresponding female The buckles V13 are locked with each other to prevent the personnel in the car from interlocking the male buckles on the other seats with the female buckles V13 to misjudge that the seat belt V has been buckled. When the buckle confirmation member 2 judges that the person in the vehicle has buckled the seat belt V1, the buckle confirmation signal C is issued. At this time, the action of the person in the vehicle to fasten the seat belt V1 is considered to be completed. The gear lock member 3 receives the buckling confirmation signal C, and the central control system V0 is used to release the gear lock state, and the driver can perform gear shifting to drive the vehicle forward.

In this embodiment, the driving safety device 100 is a passenger car driving safety device that can be applied to a passenger car. However, the present invention is not limited to this, and the driving safety device 100 can also be a recreational vehicle driving safety device that can be applied to a recreational vehicle, a recreational vehicle driving safety device that can be applied to a sightseeing vehicle, or can be applied to a bus The safety device of a bus is suitable for various vehicles.

With the above structure, the driving safety device 100 of the present invention can ensure that the driver and passengers wear seat belts before driving to ensure the personal safety of the members of the vehicle and prevent the vehicle personnel from hitting other equipment or Was thrown out of the car.

The above description and description are only for the description of the preferred embodiments of the present invention. Those with ordinary knowledge of this technology can make other modifications based on the scope of the patent application defined below and the above description, but these modifications should still be It is within the scope of the rights of the invention for the spirit of the invention.

100‧‧‧Drive safety device 1‧‧‧seat belt sensing member 11‧‧‧pulling sensing member 12‧‧‧snap sensing member 13‧‧‧buckle sensing member 2‧‧‧snap confirmation member 3‧‧‧Shift lock member 4‧‧‧ Personnel sensing member 41‧‧‧Sub-sensing member C‧‧‧ Buckle confirmation signal P‧‧‧Personnel V‧‧‧Vehicle V0‧‧‧Central control system V1‧ ‧‧Seat belt V11‧‧‧Reel V12‧‧‧male buckle V13‧‧‧female buckle V2‧‧‧shift gear V3‧‧‧seat

[Figure 1] is a schematic diagram showing a driving safety device according to an embodiment of the present invention when applied to a vehicle; [Figure 2] is a circuit block diagram showing a driving safety device according to an embodiment of the present invention; [Third [Figure 4] is a schematic diagram showing a seat belt sensing member of a driving safety device according to an embodiment of the present invention; [Figure 4] is a schematic diagram showing a person sensing member of a driving safety device according to an embodiment of the present invention.

100‧‧‧Drive safety device

1‧‧‧ Seat belt sensing component

11‧‧‧Pull the sensor

12‧‧‧Snap-in sensor

13‧‧‧Bucket sensor

2‧‧‧Screw confirmation member

3‧‧‧shift lock member

4‧‧‧ personnel sensing component

41‧‧‧Sub-sensor

C‧‧‧Deduction confirmation signal

V‧‧‧Vehicle

V0‧‧‧ Central control system

V1‧‧‧safety belt

V11‧‧‧Roller

V12‧‧‧ male buckle

V13‧‧‧female buckle

V2‧‧‧shift gear

V3‧‧‧seat

Claims (8)

A driving safety device is used for a vehicle. The driving safety device includes: a seat belt sensing member provided with a seat belt corresponding to the seat of the vehicle to sense whether the seat belt is buckled or unbuckled; A buckle confirmation member connected to the seat belt sensing member, the buckle confirmation member judging whether the seat belt is buckled according to the sensing result of the seat belt sensing member, and determining that the seat belt is already When buckling, a buckling confirmation signal is issued; and a gear lock member connected to the buckle confirmation member, the gear lock member is set to lock the gear shifting device of the vehicle, so that the vehicle cannot perform gear shifting and enter a gear lock Status, and after receiving the confirmation signal, the gearshift lock status is released. If the driving safety device of claim 1 further includes a person sensing member, a seat corresponding to the vehicle is provided to sense whether a person is seated on the seat of the vehicle, the person sensing member is connected to the buckle confirmation member , The buckle confirmation member determines whether the seat belt corresponding to the seat of the vehicle has been buckled according to the sensing results of the person sensing member and the seat belt sensing member. As in the driving safety device of claim 2, wherein the person sensing member includes a plurality of sub-sensing pieces, which are respectively provided with seats corresponding to the vehicle. The driving safety device according to claim 2, wherein the person sensing member is a human body sensor. The driving safety device according to any one of claims 1 to 4, wherein the seat belt sensing member includes a pulling sensor, and a reel corresponding to the seat belt is provided to sense the reel on the reel Whether the seat belt is pulled. The driving safety device according to any one of claims 1 to 4, wherein the seat belt sensing member includes a buckling sensor and a buckled sensor, and the buckling sensor is provided on the seat belt Buckle, the buckled sensor is provided on the female buckle of the seat belt, the buckled sensor and the buckled sensor are in one-to-one correspondence to sense whether the male buckle and the buckle correspond to each other The female buckles are locked with each other. The driving safety device according to claim 1, wherein the gear locking member is connected to a central control system of the vehicle, and the gear locking member locks or unlocks the gear shifting device of the vehicle by the central control system. For example, the driving safety device of claim 1, wherein the driving safety device is a passenger car driving safety device, a recreational vehicle driving safety device, a tourist vehicle driving safety device or a bus driving safety device.

Images