KR0161176B1 - A crash prevention device in recession of a car - Google Patents
A crash prevention device in recession of a car Download PDFInfo
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- KR0161176B1 KR0161176B1 KR1019950060594A KR19950060594A KR0161176B1 KR 0161176 B1 KR0161176 B1 KR 0161176B1 KR 1019950060594 A KR1019950060594 A KR 1019950060594A KR 19950060594 A KR19950060594 A KR 19950060594A KR 0161176 B1 KR0161176 B1 KR 0161176B1
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- vehicle
- reverse
- battery
- pressure sensing
- external object
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
- B60Q9/00—Arrangement or adaptation of signal devices not provided for in one of main groups B60Q1/00 - B60Q7/00, e.g. haptic signalling
- B60Q9/002—Arrangement or adaptation of signal devices not provided for in one of main groups B60Q1/00 - B60Q7/00, e.g. haptic signalling for parking purposes, e.g. for warning the driver that his vehicle has contacted or is about to contact an obstacle
- B60Q9/003—Arrangement or adaptation of signal devices not provided for in one of main groups B60Q1/00 - B60Q7/00, e.g. haptic signalling for parking purposes, e.g. for warning the driver that his vehicle has contacted or is about to contact an obstacle using physical contactors, e.g. arms that trigger alarm upon contact with obstacle
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
- B60Q9/00—Arrangement or adaptation of signal devices not provided for in one of main groups B60Q1/00 - B60Q7/00, e.g. haptic signalling
- B60Q9/008—Arrangement or adaptation of signal devices not provided for in one of main groups B60Q1/00 - B60Q7/00, e.g. haptic signalling for anti-collision purposes
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- Engineering & Computer Science (AREA)
- Human Computer Interaction (AREA)
- Mechanical Engineering (AREA)
- Transportation (AREA)
- Emergency Alarm Devices (AREA)
Abstract
본 발명은 차량의 후진에 따라 외부물체와 충돌되는 것을 감지하여 운전자에게 인식시키도록 하는 차량의 후진충돌 방지장치에 관한 것으로, 차량의 후단차체(1) 또는 범퍼(2)의 어느측 소정위치에 적어도 하나 이상 장착되며, 상기 차량의 후진에 따라 돌출되어 외부물체에 접촉상태를 감지하는 압력감지수단(4); 상기 압력감지수단(4)이 외부물체에 접촉되어 압축압력이 걸림에 따른 감지신호가 입력되며, 상기 후진기어(5)의 조작신호를 입력받아 기기의 제반동작을 제어하는 제어수단(6); 상기 제어수단(6)에 연결되며, 후진기어(5)의 조작신호에 따라 상기 압력감지수단(4)이 돌출되도록 그에 구동력을 제공하는 구동수단(7); 상기 밧데리(3)에 연결되며, 상기 압력감지수단(4)으로부터 감지신호를 입력받은 제어수단(6)의 제어신호에 의해 상기 밧데리(3)로부터 전원이 인가되어 경보음을 발생하는 부저(8); 및 상기 밧데리(3)와 부저(8) 사이에 장착되되, 상기 제어수단(6)의 제어신호에 의해 온-오프동작을 수행하는 스위칭수단(9)을 구비한 것을 특징으로 한다.The present invention relates to a reverse collision prevention device for a vehicle to detect a collision with an external object according to the reverse of the vehicle to recognize the driver, and to any predetermined position of the rear step body (1) or bumper (2) of the vehicle A pressure sensing means (4) mounted at least one and protruding according to the reverse of the vehicle to detect a contact state with an external object; A control means (6) for controlling the overall operation of the apparatus by receiving the operation signal of the reverse gear (5) by inputting a detection signal according to the pressure sensing means (4) contacting the external object and the compression pressure; Drive means (7) connected to the control means (6) and providing a driving force to the pressure sensing means (4) in accordance with the operation signal of the reverse gear (5); Buzzer 8 is connected to the battery 3, the power is supplied from the battery 3 by the control signal of the control means 6 receives the detection signal from the pressure sensing means 4 to generate an alarm sound (8) ); And a switching means 9 mounted between the battery 3 and the buzzer 8 to perform an on-off operation by a control signal of the control means 6.
Description
제1도는 본 발명에 의한 차량의 후진충돌 방지장치가 차량에 장착된 상태를 나타낸 측면도.1 is a side view showing a state in which the reverse collision prevention apparatus of the vehicle according to the present invention is mounted on the vehicle.
제2도는 본 발명에 의한 차량의 후진충돌 방지장치의 일실시예 구성을 나타낸 블럭도.Figure 2 is a block diagram showing an embodiment configuration of a reverse collision prevention apparatus for a vehicle according to the present invention.
* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings
1 : 차량 후단차체 2 : 후방범퍼1: vehicle rear body 2: rear bumper
3 : 밧데리 4 : 압력센서3: battery 4: pressure sensor
5 : 후진기어 6 : 제어부5: reverse gear 6: control unit
7 : 구동부 8 : 부저7: drive unit 8: buzzer
9 : 스위치9: switch
본 발명은 차량의 후진에 따라 외부물체와 충돌되는 것을 방지하기 위한 장치에 관한 것으로, 특히 차량의 후진에 의해 외부물체에 접촉되는 것을 감지하여 운전자에게 인식시키도록 하는 차량의 후진충돌 방지장치에 관한 것이다.The present invention relates to a device for preventing a collision with an external object according to the reverse of the vehicle, and more particularly to a reverse collision prevention apparatus of the vehicle to detect the contact with the external object by the reverse of the vehicle to recognize the driver will be.
일반적으로, 차량은 운전석의 상측에 백미러를 구비하고, 운전석의 양측 외부에는 사이드 미러를 각각 구비하여 주변 차량과의 거리를 알 수 있도록 하여 인접차량과의 접촉사고를 방지하고 있다.In general, the vehicle is provided with a rearview mirror on the upper side of the driver's seat, and side mirrors are provided on both sides of the driver's seat, respectively, so as to know the distance to the surrounding vehicle, thereby preventing contact accidents with adjacent vehicles.
그러나, 상기 차량을 주차시키거나, 도로에서 후진할 경우가 발생시에는 차량 뒤쪽을 비춰주는 미러가 없기 때문에 운전자는 운전경험에 의존하여 백미러를 이용하여 뒤를 보거나, 운전자 스스로가 얼굴을 외부로 내어 후단부의 근접부를 보려고 하고 있으나, 상기 전자의 백미러를 이용하는 경우는 후진하는데 후방을 볼 수 있는 거리에 한계가 있으며, 후자는 한쪽 뒷면 일부분만을 볼 수 밖에 없으므로 운전에 따른 시계가 좁아져 결코 바람직한 후진운행은 될 수 없을 뿐만 아니라 외부 물체와의 거리측정이 어려워 접촉사고가 다발하는 문제점이 있었다.However, when the vehicle is parked or when reversing on the road, there is no mirror to illuminate the rear of the vehicle, so the driver may look back using the rearview mirror depending on the driving experience, or the driver himself may face outward and If you use the rear view mirror, but you are going to see the rear, there is a limit to the distance to see the rear to the rear, the latter can only see a portion of one side of the back, so the clock according to the driving is narrow, which will never be the desired backward driving Not only can not be difficult to measure the distance to the external object there was a problem that a number of accidents.
또한, 차량을 후진시키는 경우에 있어서, 운전조작이 미숙하거나 경험이 없는 초보운전자에게는 후진하는 것에 상당히 부담을 주고 있는 실정이며, 운전에 능숙한 사람이라도 경험에 의존해야 하므로 심리적 부담을 안고 후진해야 하는 문제점이 있었다.In addition, in the case of reversing the vehicle, it is a situation that a novice driver who is inexperienced or inexperienced in driving is considerably burdened to back up, and even a person who is skilled in driving has to rely on experience to back up with psychological burden There was this.
따라서, 본 발명은 상기의 제반 문제점을 해결하기 위하여 안출된 것으로서, 차량의 후단부에 압력센서를 부착하여 후진에 따라 외부물체와 접촉되는 것을 감지하여 운전자에게 인식시키므로서 접촉사고를 신뢰성있게 방지할 수 있는 차량의 후진충돌 방지장치를 제공함에 그 목적이 있다.Accordingly, the present invention has been made in order to solve the above problems, by attaching a pressure sensor to the rear end of the vehicle to detect the contact with the external object in accordance with the reverse to recognize the driver to reliably prevent contact accidents. It is an object of the present invention to provide a reverse collision prevention apparatus of a vehicle.
상기 목적을 달성하기 위하여 본 발명은, 차량에 전원을 공급하도록 장착된 밧데리를 포함하며 후진기어의 조작에 따른 후진시, 외부물체와의 접촉을 운전자에게 인식시키기 위한 차량의 후진충돌 방지장치에 있어서, 차량의 후단 자체 또는 범퍼의 어느측 소정위치에 적어도 하나 이상 장착되며, 상기 차량의 후진에 따라 돌출되어 외부물체에 접촉상태를 감지하는 압력감지수단; 상기 압력감지수단이 외부물체에 접촉되어 압축압력이 걸림에 따른 감지신호가 입력되며, 상기 후진기어의 조작신호를 입력받아 기기의 제반동작을 제어하는 제어수단; 상기 제어수단에 연결되며 후진기어의 조작신호에 따라 상기 압력감지수단이 돌출되도록 그에 구동력을 제공하는 구동수단; 상기 밧데리에 연결되며 상기 압력감지수단으로부터 감지신호를 입력받은 제어수단의 제어신호에 의해 전원이 인가되어 경보음을 발생하는 부저; 및 상기 밧데리와 부저 사이에 장착되되, 상기 제어수단의 제어신호에 의해 온-오프동작을 수행하는 스위칭수단을 포함하는 것을 특징으로 한다.In order to achieve the above object, the present invention includes a battery mounted to supply power to the vehicle, the reverse collision prevention device of the vehicle for recognizing the contact with the external object when the driver reverses the operation of the reverse gear, A pressure sensing means mounted on at least one predetermined position of a rear end of the vehicle or a bumper and protruding according to the reverse of the vehicle to sense a contact state with an external object; Control means for controlling the overall operation of the apparatus by receiving the operation signal of the reverse gear, the pressure sensing means is in contact with the external object is input the detection signal according to the compression pressure is applied; Drive means connected to the control means and providing a driving force to the pressure sensing means to protrude in accordance with an operation signal of a reverse gear; A buzzer connected to the battery, the power being applied by a control signal of a control means receiving a detection signal from the pressure sensing means to generate an alarm sound; And a switching means mounted between the battery and the buzzer to perform an on-off operation by a control signal of the control means.
이하, 첨부된 제1도 및 제2도의 도면을 참조하여 본 발명의 실시예를 상세히 설명한다.Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings of FIGS. 1 and 2.
제1도는 본 발명에 의한 차량의 후진충돌 방지장치가 차량에 장착된 상태를 나타낸 측면도, 제2도는 본 발명에 의한 차량의 후진충돌 방지장치에 일실시예 구성을 나타낸 블럭도를 각각 나타내며, 도면에서 1은 차량 후단차체, 2는 후단범퍼, 3은 밧데리, 4는 압력센서, 5는 후진기어, 6은 제어부, 7은 구동부, 8은 부저, 9는 스위치를 각각 나타낸 것이다.1 is a side view showing a state in which a reverse collision prevention apparatus of a vehicle according to the present invention is mounted on a vehicle, and FIG. 2 is a block diagram showing an embodiment configuration in a reverse collision prevention apparatus of a vehicle according to the present invention, respectively. Where 1 is the rear end body of the vehicle, 2 is the rear bumper, 3 is the battery, 4 is the pressure sensor, 5 is the reverse gear, 6 is the control unit, 7 is the driving unit, 8 is the buzzer, and 9 is the switch.
도면에 도시한 바와 같이, 본 발명에 의한 차량의 후진충돌 방지장치는 후진시 차량이 외부물체와 접촉되는 것을 센서감응장치로 감지하여 운전자에게 알려줄 수 있도록 구현한 것으로, 제1도에 도시한 바와 같이, 상기 차량의 후단부 차체(1) 또는 후단범퍼(2)의 어느측 소정위치에 적어도 하나 이상의 압력센서(4)가 접혀지고 펼처지도록 구비된다.As shown in the figure, the reverse collision prevention apparatus of the vehicle according to the present invention is implemented so as to notify the driver by sensing the sensor-sensitive device that the vehicle is in contact with an external object during the reverse, as shown in FIG. Similarly, at least one pressure sensor 4 is provided to be folded and unfolded at a predetermined position on either side of the rear end vehicle body 1 or the rear end bumper 2 of the vehicle.
여기서, 상기 압력센서(4)는 외부물체와의 접촉에 따라 압축압력이 걸리므로서 감지신호를 발생한다.Here, the pressure sensor 4 generates a detection signal by applying a compression pressure in accordance with contact with an external object.
그리고, 제2도에 도시한 바와 같이, 본 실시예에서는 차량에 전원을 공급하도록 장착된 밧데리(3)를 이용하여 상기 압력센서(4)의 감지신호에 따라 경보음을 발생할 수 있도록 하는데, 이를 좀더 상세히 살펴보면 다음과 같다.In addition, as shown in FIG. 2, in the present embodiment, an alarm sound may be generated according to a detection signal of the pressure sensor 4 using the battery 3 mounted to supply power to the vehicle. Looking in more detail as follows.
상기 압력센서(4)가 외부물체와의 접촉에 따른 감지신호를 입력받으며, 차량의 후진기어(5) 조작에 따른 신호를 인가받아 구동신호를 출력하는 제어부(6)가 구비되며, 상기 제어부(6)에는 그로부터 출력되는 신호에 따라 상기 압력센서(4)를 접고 펼치도록 구동하는 구동부(7)가 연결되어 있다.The pressure sensor 4 receives the detection signal according to the contact with the external object, and receives a signal according to the operation of the reverse gear (5) of the vehicle is provided with a control unit 6 for outputting a drive signal, the control unit ( 6) is connected to a drive unit 7 which drives the folding and unfolding of the pressure sensor 4 in accordance with the signal output therefrom.
여기서, 상기 구동부(7)는 후진기어(5)의 입력에 따른 후진시 압력센서(4)가 돌출되도록 구동하고, 전진시는 상기 압력센서(4)가 접혀지도록 구동한다.In this case, the driving unit 7 drives the pressure sensor 4 to protrude in the reverse direction according to the input of the reverse gear 5, and drives the pressure sensor 4 to be folded in the forward direction.
또한, 상기 제어부(6)에는 압력센서(4)의 접촉압력신호에 따라 온-오프(ON-OFF)구동되는 스위치(9)가 연결되며, 상기 스위치(9)는 밧데리(3)의 전원이 부저(8)에 인가되는 것을 제어한다.In addition, the control unit 6 is connected to the switch (9) to be driven on-off (ON-OFF) in accordance with the contact pressure signal of the pressure sensor (4), the switch (9) is a power source of the battery (3) It controls what is applied to the buzzer 8.
상기 부저(8)는 압력센서(4)의 감지신호에 따라 밧데리(3)로 부터 공급되는 전원으로 경보음이 발생되도록 한다.The buzzer 8 causes the alarm sound to be generated by the power supplied from the battery 3 according to the detection signal of the pressure sensor 4.
상기와 같이 구성된 본 발명의 작동상태를 설명하면 다음과 같다. 주차시나 후진을 필요로 할 때 후진기어(5)를 입력하게 되면, 이에 따른 신호가 제어부(6)로 입력된다. 상기 제어부(6)는 후진기어(5)의 조작신호에 따라 구동신호를 출력하여 상기 구동부(7)에서 차량의 후단차체(1) 또는 범퍼(2)의 어느측에 구비된 압력센서(4)가 외부로 돌출되도록 구동시킨다.Referring to the operating state of the present invention configured as described above are as follows. When the reverse gear 5 is input when parking or when reversing is required, a signal corresponding thereto is input to the controller 6. The control unit 6 outputs a driving signal according to the operation signal of the reverse gear 5 so that the pressure sensor 4 provided on either side of the rear step body 1 or the bumper 2 of the vehicle at the driving unit 7. Is driven to protrude to the outside.
그리고, 차량이 후진할 때, 상기 돌출된 압력센서(4)가 외부물체와 접촉하게 됨에 따라 압력이 걸리면, 이 감지신호가 제어부(6)에 인가되어 스위치(9)가 온(ON)되도록 제어신호를 출력한다.Then, when the vehicle reverses, when the protruding pressure sensor 4 comes into contact with an external object and the pressure is applied, the detection signal is applied to the controller 6 so that the switch 9 is turned on. Output the signal.
상기 스위치(9)가 온(ON)동작을 수행하게 되면, 밧데리(3)로부터의 전원이 부저(8)에 공급되어 경고음이 발생하게 되는 것이다.When the switch 9 performs an ON operation, power from the battery 3 is supplied to the buzzer 8 to generate a warning sound.
상기 경고음이 울림에 따라 운전자는 차량을 전진시켜 압력센서(4)에 걸린압력을 해지하므로서 경고음을 차단한다.As the warning sound rings, the driver advances the vehicle to release the pressure applied to the pressure sensor 4 to block the warning sound.
상기와 같이 구성되어 작용하는 본 발명에 따르면, 차량 후진에 따른 외부물체와의 접촉을 감지하여 운전자에게 경고해줌으로써 접촉사고를 미연에 방지할 수 있으며, 후진에 따른 운전자에게 부담을 최소화하는 효과가 있다.According to the present invention configured and acting as described above, it is possible to prevent a contact accident in advance by detecting a contact with an external object due to the reverse of the vehicle and warning the driver, and minimizes the burden on the driver due to the reverse. have.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1019950060594A KR0161176B1 (en) | 1995-12-28 | 1995-12-28 | A crash prevention device in recession of a car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1019950060594A KR0161176B1 (en) | 1995-12-28 | 1995-12-28 | A crash prevention device in recession of a car |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR970039497A KR970039497A (en) | 1997-07-24 |
| KR0161176B1 true KR0161176B1 (en) | 1998-12-15 |
Family
ID=19445548
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1019950060594A KR0161176B1 (en) | 1995-12-28 | 1995-12-28 | A crash prevention device in recession of a car |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR0161176B1 (en) |
-
1995
- 1995-12-28 KR KR1019950060594A patent/KR0161176B1/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| KR970039497A (en) | 1997-07-24 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A201 | Request for examination | ||
| E701 | Decision to grant or registration of patent right | ||
| GRNT | Written decision to grant | ||
| LAPS | Lapse due to unpaid annual fee |