KR0133976Y1 - Waring device for front and rear object of a car - Google Patents
Waring device for front and rear object of a car Download PDFInfo
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- KR0133976Y1 KR0133976Y1 KR2019940033300U KR19940033300U KR0133976Y1 KR 0133976 Y1 KR0133976 Y1 KR 0133976Y1 KR 2019940033300 U KR2019940033300 U KR 2019940033300U KR 19940033300 U KR19940033300 U KR 19940033300U KR 0133976 Y1 KR0133976 Y1 KR 0133976Y1
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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
- B60Q9/004—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 wave sensors
- B60Q9/006—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 wave sensors using a distance sensor
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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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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W50/00—Details of control systems for road vehicle drive control not related to the control of a particular sub-unit, e.g. process diagnostic or vehicle driver interfaces
- B60W50/08—Interaction between the driver and the control system
- B60W50/14—Means for informing the driver, warning the driver or prompting a driver intervention
- B60W2050/143—Alarm means
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W2420/00—Indexing codes relating to the type of sensors based on the principle of their operation
- B60W2420/54—Audio sensitive means, e.g. ultrasound
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- Engineering & Computer Science (AREA)
- Human Computer Interaction (AREA)
- Mechanical Engineering (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Transportation (AREA)
- Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
Abstract
본 고안은 자동차의 전후방 물체 경보장치에 관한 것으로서, 이를 해결하기 위해 초음파 센서를 좌우측 반사경에 실장한 자동차에 있어서:명령을 인가하는 명령인가부와; 자동차의 차문의 상단에 실장되어 차문의 개폐를 제어할 수 있는 연동레버부와; 연동레버부에 의해 제어되고 운전자에 의해 차문을 개폐할 수 있는 차문개폐부와; 좌측 전후방 방향으로 진행중인 물체를 감지하는 좌측전후방 감지부와; 우측 전후방 방향으로 진행중인 물체를 감지하는 우측전후방감지부와; 연동레버부와 차문개폐부중 어느 하나의 작동에 의해 좌측전후방감지부와 우측전후방 감지부에서 감지되는 물체의 존재를 판정하는 제어부와; 제어부의 판정결과에 따라 소정의 제어신호를 인가하여 동승자에게 경고음을 발생하는 경고음 구동부를 포함하도록 구성된다.The present invention relates to a front and rear object alarm apparatus of a vehicle, and to solve this problem, in an automobile in which an ultrasonic sensor is mounted on a left and right reflector, a command application unit for applying a command; An interlock lever unit mounted on an upper end of a car door to control opening and closing of the car door; A car door opening and closing portion controlled by an interlocking lever portion and capable of opening and closing the car door by a driver; A left front and back detection unit configured to detect an object in a left forward and backward direction; A right front and rear detection unit for sensing an object in a right forward and backward direction; A control unit for determining the presence of an object detected by the left front and rear sensing unit and the right front and rear sensing unit by one of the interlocking lever unit and the car door opening and closing unit; And a warning sound driver for generating a warning sound to a passenger by applying a predetermined control signal according to the determination result of the controller.
Description
제1도는 본 고안에 따른 자동차의 전후방 물체 경보장치의 블럭도.1 is a block diagram of the front and rear object alarm of the vehicle according to the present invention.
제2도는 제1도의 제어부에 따른 자동차의 전후방 물체 경보장치의 동작을 설명하는 흐름도.2 is a flowchart for explaining the operation of the front and rear object warning apparatus of the vehicle according to the control unit of FIG.
* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings
10 : 명령인가부 20 : 연동레버부10: instruction grant unit 20: interlock lever unit
30 : 차문개폐부 40 : 좌측전후방 감지부30: car door opening and closing part 40: left front and rear detection part
50 : 우측전후방 감지부 60 : 제어부50: right front and rear detection unit 60: control unit
70 : 경고음 발생부 80 : 스피커70: warning sound generating unit 80: speaker
본 고안은 자동차의 전후방 물체 경보장치에 관한 것으로서, 특히, 차가 주행중인 도로에서 정차한 후 하차할 때 동방향으로 전후방 진행하는 차량 및 기타 물체를 감지하여 경보하는 자동차의 전후방 물체 경보장치에 관한 것이다.The present invention relates to a front and rear object alarm of a vehicle, and more particularly, to a front and rear object alarm of a vehicle that detects and alerts a vehicle and other objects moving forward and backward in the same direction when the vehicle stops on a running road and gets off. .
일반적으로, 자동차에는 각각의 기능들을 감지하는 센서들이 구비되어 있다. 이러한 센서중 하나로서, 자동차의 뒷부분에 장착되어 자동차 후방측의 장애물을 감지하는 장애물 감지센서가 있다.In general, automobiles are equipped with sensors that detect respective functions. As one of such sensors, there is an obstacle detecting sensor mounted at the rear of the vehicle and detecting an obstacle at the rear of the vehicle.
장애물 감지센서는 송신 및 수신용 초음파 소자를 한쌍으로 하여 이루어지고, 주로 자동차의 후방측 범퍼에 장착되는 것으로, 송신용 초음파 소자로부터 방사된 초음파가 자동차 후방측의 물체에 반사되어 되돌아 오는 것을 수신용 초음파 소자가 감지하여 자동차의 후방측과 물체사이의 거리를 감지하고, 그 거리가 소정거리에 이를 때 경보음 또는 경보램프가 작동될 수 있도록 함으로써 특히 후진시에 장애물과 접촉되는 것을 방지하기 위한 것이다.Obstacle sensor consists of a pair of ultrasonic elements for transmission and reception, and is mainly mounted on the rear bumper of the vehicle, and the ultrasonic waves radiated from the ultrasonic element for transmission are reflected back to the object behind the vehicle for the reception. The ultrasonic element senses the distance between the rear side of the vehicle and the object, and when the distance reaches a predetermined distance, an alarm sound or an alarm lamp can be activated to prevent contact with obstacles, especially when reversing. .
그러나, 종래의 자동차의 장애물 감지센서는 자동차의 범퍼에 부착되어 있기 때문에 운전자가 주행중인 자동차를 주정차한 후 하차시 내리는 방향으로 진행하거나 자동차나 기타 물체를 감지하지 못하는 문제점이 있었다.However, since the obstacle detection sensor of the conventional vehicle is attached to the bumper of the vehicle, there is a problem in that the driver stops the driving car and proceeds in the direction of getting off or does not detect the car or other objects.
또한, 운전자나 또는 동승자가 주정차한 후 하차할 때 내리는 방향의 전후방으로 진행하는 물체를 인지하지 못하고 차문을 열경우 사고가 발생되는 문제점이 있었다.In addition, there is a problem that an accident occurs when the driver or passengers open the car door without recognizing an object going forward and backward in the direction of getting off when the driver stops.
따라서, 본 고안의 목적은 운전자와 동승자가 자동차에서 하차할 경우 주변 차량 및 물체를 감지할 수 있는 자동차의 전후방 물체 경보장치를 제공하는데 있다.Accordingly, an object of the present invention is to provide a front and rear object alarm of the vehicle that can detect the surrounding vehicles and objects when the driver and passengers get off the vehicle.
이와 같은 목적들을 달성하기 위한 본 고안은 초음파 센서를 좌우측 반사경에 실장한 자동차에 있어서:운전자가 주행중인 자동차를 주정차 할 경우 주행차량의 속도를 감지하여 상기 초음파 센서를 작동시키는 명령을 인가하는 명령인가부와; 자동차의 차문의 상단에 실장되어 차문의 개폐를 제어할 수 있는 연동레버부와; 상기 연동레버부에 의해 제어되고 운전자에 의해 차문을 개폐할 수 있는 차문개폐부와; 좌측 전후방 방향으로 진행중인 물체를 감지하는 좌측전후방 감지부와; 우측 전후방 방향으로 진행중인 물체를 감지하는 우측전후방감지부와; 상기 연동레버부와 상기 차문개폐부중 어느 하나의 작동에 의해 상기 좌측전후방 감지부와 상기 우측전후방 감지부에서 감지되는 물체의 존재를 판정하는 제어부와; 상기 제어부의 판정결과에 따라 소정의 제어신호를 인가하여 동승자에게 경고음을 발생하는 경고음 구동부를 포함함을 특징으로 한다.The present invention for achieving the above object is in a vehicle equipped with an ultrasonic sensor on the left and right reflector: When the driver stops the car driving is a command to sense the speed of the driving vehicle to operate the ultrasonic sensor to operate the ultrasonic sensor? Wealth; An interlock lever unit mounted on an upper end of a car door to control opening and closing of the car door; A car door opening and closing part controlled by the interlocking lever part and capable of opening and closing the car door by a driver; A left front and back detection unit configured to detect an object in a left forward and backward direction; A right front and rear detection unit for sensing an object in a right forward and backward direction; A control unit for determining the presence of an object detected by the left front and rear sensing unit and the right front and rear sensing unit by one of the interlocking lever unit and the car door opening and closing unit; And a warning sound driver for generating a warning sound to a passenger by applying a predetermined control signal according to the determination result of the controller.
이하, 첨부된 도면을 참조하여 본 고안의 바람직한 실시예에 대하여 상세히 설명한다.Hereinafter, with reference to the accompanying drawings will be described in detail a preferred embodiment of the present invention.
제1도는 본 고안에 따른 자동차의 전후방 물체 감지장치를 나타낸 블록도이고, 제2도는 제1도의 제어부에 따른 자동차의 전후방 물체 경보장치의 동작을 설명하는 흐름도이다.FIG. 1 is a block diagram showing an apparatus for detecting front and rear objects of a vehicle according to the present invention, and FIG. 2 is a flowchart illustrating an operation of an apparatus for detecting front and rear objects of a vehicle according to the controller of FIG.
제1도에서, 명령인가부(10)는 운전자가 주행중인 자동차를 주정차 할 경우 주행차량의 속도를 감지하여 초음파 센서를 작동시키는 명령을 인가하도록 구성된다. 연동레버부(20)는 자동차의 차문의 상단에 실장되어 차문의 개폐를 제어할 수 있도록 구성된다. 차문개폐부(30)는 상기 연동레버부(20)에 의해 제어되고 운전자에 의해 차문을 개폐할 수 있도록 구성된다. 좌측 전후방 감지부(40)는 좌측전후방 방향으로 진행중인 물체를 감지하도록 구성된다. 우측 전후방 감지부(50)는 우측 전후방 방향으로 진행중인 물체를 감지하도록 구성된다. 제어부(40)는 상기 연동레버부(20)와 상기 차문개폐부(30)중 어느 하나의 작동에 의해 상기 좌측전후방 감지부(40)와 상기 우측전후방 감지부(50)에서 감지되는 물체의 존재를 판정하도록 구성된다. 경고음 구동부(70)는 상기 제어부(60)의 판정결과에 따라 소정의 제어신호를 인가하여 동승자에게 경고음을 발생하도록 구성된다.In FIG. 1, the command applier 10 is configured to detect a speed of a driving vehicle and apply a command to operate an ultrasonic sensor when the driver stops a driving vehicle. Interlocking lever 20 is mounted on the top of the car door of the vehicle is configured to control the opening and closing of the car door. The car door opening and closing part 30 is controlled by the interlocking lever part 20 and configured to open and close the car door by the driver. The left front and rear detection unit 40 is configured to detect an object in progress in the left front and rear directions. The right front and rear detection unit 50 is configured to detect an object in progress in the right front and rear directions. The control unit 40 detects the presence of an object detected by the left front and rear sensing unit 40 and the right front and rear sensing unit 50 by one of the interlock lever 20 and the car door opening and closing unit 30. And to determine. The warning sound driver 70 is configured to apply a predetermined control signal according to the determination result of the controller 60 to generate a warning sound to the passenger.
특히, 연동레버부(20)와 차문개폐부(30)는 스위치단자로 구성되어 상기 스위치단자의 온/오프 동작을 제어부(60)에 제공하게 된다. 좌측전후방 감지부(40)는 자동차의 좌측에 설치된 미러의 앞쪽과 뒤쪽으로 존재하는 물체를 감지할 수 있는 센서로 구성된다.In particular, the interlock lever 20 and the car door opening and closing part 30 are configured as a switch terminal to provide an on / off operation of the switch terminal to the control unit 60. The left front and rear detection unit 40 is composed of a sensor capable of detecting an object existing in the front and rear of the mirror installed on the left side of the vehicle.
우측전후방감지부(50)는 자동차의 우측에 설치된 밀러의 앞쪽과 뒤쪽으로 존재하는 물체를 감지할 수 있는 센서로 구성된다.The right front and rear detection unit 50 is composed of a sensor that can detect the object existing in front and rear of the Miller installed on the right side of the vehicle.
이와 같이 구성된 본 고안을 제2도를 참조하여 상세히 설명한다.The present invention configured as described above will be described in detail with reference to FIG.
먼저, 자동차에 실장되어 있는 초음파센서를 구동시킬 수 있는 제어명령이 인가되어 있는 지를 단계 200와 같이 판단하게 된다. 단계 200에서 제어명령이 인가되지 않았을 때 리턴하고, 상기 단계 200에서, 제어명령이 인가되면, 단계 202단계로 나아간다.First, it is determined in step 200 whether a control command for driving the ultrasonic sensor mounted in the vehicle is applied. If the control command is not authorized in step 200, and returns to step 202, if the control command is authorized in step 200.
단계 202단계에서 운전자에 의해 연동레버부(20)와 차문개폐부(30)가 작동하였는 지를 제어부(60)에 의해 판단하고, 판단결과, 연동레버부(20)와 차문개폐부(30)가 작동되지 않은 경우에는 리턴한다.In step 202, the control unit 60 determines whether the interlock lever 20 and the car door opener 30 are operated by the driver, and as a result of the determination, the interlock lever 20 and the car door opener 30 are not operated. If not, return.
단계(202)에서 연동레버부(20)와 차문개폐부(30)가 운전자에 의해 작동되었을 때 좌측전후방 감지부(40)와 우측전후방감지부(50)를 동작시키는 제어신호를 인가한다.(단계 204)In step 202, when the interlock lever 20 and the car door opening and closing part 30 are operated by the driver, a control signal for operating the left front and rear sensing unit 40 and the right front and rear sensing unit 50 is applied. 204)
그리고, 단계(204)에서 좌우측 방향의 전후방물체를 감지하여 좌우측 전후방에 진행하는 물체가 존재하는 가를 판단하여 진행물체가 없을 경우 리턴하고, 상기 단계(206)와는 반대로 좌우측 전후방의 물체가 존재할 경우에는 단계 208로 나아가 경고음 발생부(70)를 동작시켜 경고음을 발생한다(단계 208).In step 204, the front and rear objects in the left and right directions are sensed to determine whether there is an object traveling in the left and right front and rear directions, and if there is no moving object, the object is returned. Proceeding to step 208, the warning sound generating unit 70 is operated to generate a warning sound (step 208).
따라서, 본 고안은 주행중인 자동차가 주정차한 후 운전자나 동승원이 승하차할 경우 하차하는 방향의 전후방으로 진행하는 물체를 감지하여 이를 통보함으로써 사고를 사전에 예방할 수 있는 잇점이 있다.Therefore, the present invention has an advantage of preventing an accident in advance by detecting and notifying an object moving forward and backward in the direction of getting off when the driver or passengers get on and off after the driving car stops.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019940033300U KR0133976Y1 (en) | 1994-12-08 | 1994-12-08 | Waring device for front and rear object of a car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019940033300U KR0133976Y1 (en) | 1994-12-08 | 1994-12-08 | Waring device for front and rear object of a car |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR960021669U KR960021669U (en) | 1996-07-20 |
| KR0133976Y1 true KR0133976Y1 (en) | 1999-02-18 |
Family
ID=19400717
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019940033300U KR0133976Y1 (en) | 1994-12-08 | 1994-12-08 | Waring device for front and rear object of a car |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR0133976Y1 (en) |
-
1994
- 1994-12-08 KR KR2019940033300U patent/KR0133976Y1/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| KR960021669U (en) | 1996-07-20 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A201 | Request for examination | ||
| E701 | Decision to grant or registration of patent right | ||
| REGI | Registration of establishment | ||
| FPAY | Annual fee payment |
Payment date: 20040329 Year of fee payment: 7 |
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| LAPS | Lapse due to unpaid annual fee |