KR0117126Y1 - Equipment of preventing sleeping of driver - Google Patents
Equipment of preventing sleeping of driver Download PDFInfo
- Publication number
- KR0117126Y1 KR0117126Y1 KR2019950040557U KR19950040557U KR0117126Y1 KR 0117126 Y1 KR0117126 Y1 KR 0117126Y1 KR 2019950040557 U KR2019950040557 U KR 2019950040557U KR 19950040557 U KR19950040557 U KR 19950040557U KR 0117126 Y1 KR0117126 Y1 KR 0117126Y1
- Authority
- KR
- South Korea
- Prior art keywords
- driver
- alarm
- unit
- light emitting
- switch
- Prior art date
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K28/00—Safety devices for propulsion-unit control, specially adapted for, or arranged in, vehicles, e.g. preventing fuel supply or ignition in the event of potentially dangerous conditions
- B60K28/02—Safety devices for propulsion-unit control, specially adapted for, or arranged in, vehicles, e.g. preventing fuel supply or ignition in the event of potentially dangerous conditions responsive to conditions relating to the driver
- B60K28/06—Safety devices for propulsion-unit control, specially adapted for, or arranged in, vehicles, e.g. preventing fuel supply or ignition in the event of potentially dangerous conditions responsive to conditions relating to the driver responsive to incapacity of driver
- B60K28/066—Safety devices for propulsion-unit control, specially adapted for, or arranged in, vehicles, e.g. preventing fuel supply or ignition in the event of potentially dangerous conditions responsive to conditions relating to the driver responsive to incapacity of driver actuating a signalling device
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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
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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
-
- 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
- B60W2420/40—Photo or light sensitive means, e.g. infrared sensors
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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
- B60W2540/00—Input parameters relating to occupants
- B60W2540/229—Attention level, e.g. attentive to driving, reading or sleeping
Abstract
본 고안은 차량 주행시 운전자의 졸음으로 인해 발생하는 사고를 미연에 방지하여 안전운행을 하도록 한 운전자의 졸음 방지 장치에 관한 것이다.The present invention relates to a driver's drowsiness preventing device for safe driving by preventing accidents caused by the driver's drowsiness while driving a vehicle.
즉, 본 고안은 운전자가 졸린 상태로 고개를 끄덕일시 이를 감지하여 경보를 발생하도록 하는 장치로서, 점화스위치를 통한 밧데리 전원공급을 온/오프하는 온/오프스위치(10)와, 운전석의 헤드레스트 상단에 장착되면서 상기 온/오프스위치(10)를 통한 밧데리 전원으로 발광동작을 하는 발광부(20)와, 상기 발광부(20)가 장착된 위치와 수평한 위치로 차량 전면 유리쪽에 장착되면서 발광부(20)에서 출력되는 적외선을 입력하여 동작하는 수광부(30)와, 상기 수광부(30)의 동작에 따라 경보를 울리도록 제어하는 경고발생제어부(40)와, 상기 경고발생제어부(40)의 제어에 의해 경보를 울리는 경고발생부(50)로 구성한다.That is, the present invention is a device for detecting an alarm when the driver nods in a sleepy state, to generate an alarm, the on / off switch 10 for turning on / off the battery power supply through the ignition switch, and the headrest of the driver's seat The light emitting unit 20 which is mounted on the upper side and emits light using the battery power through the on / off switch 10 and the light emitting unit 20 is mounted on the front glass of the vehicle in a position parallel to the position where the light emitting unit 20 is mounted. The light receiving unit 30 which operates by inputting the infrared rays output from the unit 20, the warning generation control unit 40 which controls to sound an alarm according to the operation of the light receiving unit 30, and the warning generation control unit 40. It consists of a warning generation unit 50 that sounds an alarm by the control.
이에 따라, 졸음 운전으로 인해 발생했던 사고가 운전자의 졸음 운전에 대한 경보에 의해 미연에 방지되어 안전운행을 하게 된다.Accordingly, the accident caused by the drowsy driving is prevented in advance by an alarm for the drowsy driving of the driver, thereby driving safely.
Description
제1도는 본 고안 졸음방지장치의 구성 블럭도,1 is a block diagram of the present invention drowsiness prevention device,
제2도는 본 고안의 적용 예시도이다.2 is an exemplary view of application of the present invention.
* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings
10 : 온/오프 스위치 20 : 발광부10: on / off switch 20: light emitting unit
30 : 수광부 40 : 경고발생제어부30: light receiving unit 40: warning generation control unit
50 : 경고발생부50: warning unit
본 고안은 차량 주행시 운전자의 졸음으로 인해 발생하는 사고를 미연에 방지하여 안전운행을 하도록 한 운전자의 졸음 방지 장치에 관한 것이다.The present invention relates to a driver's drowsiness preventing device for safe driving by preventing accidents caused by the driver's drowsiness while driving a vehicle.
일반적으로 차량 장거리 주행시 오랫동안 차내에 있게 되면 졸리기 마련이다. 이를 방지하기 위해 오디오를 크게 틀어놓고 운전을 하거나, 아니면 졸음이 없어질 때까지 차를 주차시켜 놓고 피곤을 푸는 경우가 종종 있게 된다. 그러나, 졸음 운전은 운전자 자신도 모르게 순간적으로 행해지는 것이므로 그에 따라 발생하는 사고를 미연에 방지하기란 그리 쉽지가 않다.In general, if you stay in the car for a long time while driving a long distance, you are sleepy. To prevent this, you'll often drive with the audio turned on loud, or you can park your car until you're no longer drowsy. However, drowsy driving is performed momentarily without the driver's own knowledge, so it is not easy to prevent accidents that occur accordingly.
본 고안은 상기와 같은 문제점을 해결하기 위해, 운전자가 졸린 상태로 고개를 끄덕일시 이를 감지하여 경보를 발생하도록 하는 장치를 제공함을 목적으로 한다.In order to solve the above problems, the present invention aims to provide an apparatus for generating an alarm by detecting a driver's nod in a sleepy state.
상기 목적을 달성하기 위한 본 고안 운전자의 졸음 방지 장치는 점화스위치를 통한 밧데리 전원 공급을 온/오프하는 온/오프스위치와; 운전석의 헤드레스트 상단에 장착되면서 상기 온/오프스위치를 통한 밧데리 전원으로 발광동작을 하는 발광부와; 상기 발광부가 장착된 위치와 수평한 위치로 차량 전면 유리쪽에 장착되면서 발광부에서 출력되는 적외선을 입력하여 동작하는 수광부와; 상기 수광부의 동작에 따라 경보를 울리도록 제어하는 경고발생제어부와; 상기 경고발생제어부의 제어에 의해 경보를 울리는 경고발생부를 포함하여 구성된다.The drowsiness preventing device of the subject innovation to achieve the above object is an on / off switch for turning on / off the battery power supply through the ignition switch; A light emitting unit mounted on the top of the headrest of the driver's seat and emitting light using a battery power source through the on / off switch; A light receiving unit mounted on the front glass of the vehicle in a position horizontal to the position where the light emitting unit is mounted and operating by inputting infrared rays output from the light emitting unit; An alarm generation controller for controlling an alarm to sound according to the operation of the light receiver; It is configured to include a warning generating unit for sounding an alarm by the control of the warning generation control unit.
즉, 운전자가 졸린 상태에서 고개를 끄덕일시 헤드레스트에 장착된 발광부에서 출력되는 적외선이 수광부로 들어가게 되어 경보가 울리게 되는 것이다.That is, when the driver nods in a sleepy state, the infrared light output from the light emitting unit mounted on the headrest enters the light receiving unit, and an alarm sounds.
이하, 본 고안의 일실시예를 첨부 도면을 참조로 하여 좀 더 상세히 설명하면 다음과 같다.Hereinafter, an embodiment of the present invention will be described in more detail with reference to the accompanying drawings.
제1도는 본 고안 운전자의 졸음 방지 장치의 구성 블럭도로서, 그 구성은 온/오프스위치(10)와, 발광부(20)와, 수광부(30)와, 경고발생 제어부(40)와, 경고발생부(50)를 포함한다.1 is a block diagram of the drowsiness preventing device of the driver of the present invention, the configuration of the on / off switch 10, the light emitting unit 20, the light receiving unit 30, the warning generation control unit 40, warning It includes a generator 50.
상기 온/오프스위치(10)는 점화스위치를 통한 밧데리 전원(IG+)을 본 장치의 동작을 위해 공급하는 것으로, 사용자의 선택에 따라 온/오프 동작을 한다.The on / off switch 10 supplies the battery power IG + through the ignition switch for the operation of the apparatus, and performs on / off operation according to the user's selection.
상기 발광부(20)는 운전석의 헤드레스트 상단에 장착되어 상기 온/오프스위치(10)의 동작에 따라 동작한다.The light emitting unit 20 is mounted on the top of the headrest of the driver's seat and operates according to the operation of the on / off switch 10.
상기 수광부(30)는 상기 발광부(20)가 장착된 위치와 수평한 위치로 차량 전면 유리쪽에 정착되면서 상기 발광부(20)에서 출력되는 적외선을 입력하여 동작한다. 이는 제2도와 같은 상태로 장착된다.The light receiving unit 30 operates by inputting infrared rays output from the light emitting unit 20 while being fixed to the front windshield toward the position where the light emitting unit 20 is mounted. It is mounted in the state as shown in FIG.
상기 경고발생제어부(40)는 상기 수광부(30)의 동작에 따라 경보를 울리도록 제어한다.The alarm generation control unit 40 controls to sound an alarm according to the operation of the light receiving unit 30.
상기 경고발생부(50)는 상기 경고발생제어부(40)의 제어에 의해 경보를 울려 운전자가 정신을 차리도록 한다.The warning generation unit 50 sounds an alarm by the control of the warning generation control unit 40 so that the driver wakes up.
상기와 같은 구성으로 이루어진 본 고안의 동작은 다음과 같다.The operation of the present invention made of the above configuration is as follows.
운전자가 운전을 하고 있을 시, 운전자 스스로가 자신을 컨트롤 할 수 있는 상태라고 판단되면 온/오프스위치(10)를 오프상태로 둔다.When the driver is driving, if it is determined that the driver can control himself, the on / off switch 10 is turned off.
이렇게 되면 발광부(20)가 동작을 하지 않아 운전자가 자유자재로 움직여도 경보가 울리지 않게 된다.In this case, the light emitting unit 20 does not operate so that the alarm does not sound even if the driver moves freely.
이와 달리, 운전자 스스로가 자신을 컨트롤 할 수 없다고 판단되면 온/오프스위치 (10)를 온상태로 하여 발광부(20)가 동작을 하도록 한다.On the contrary, if it is determined that the driver cannot control himself, the on / off switch 10 is turned on to allow the light emitting unit 20 to operate.
이때, 운전자가 정상적으로 운전을 하고 있으면 발광부(20)에서 출력되는 적외선은 운전자의 머리에 의해 차단되어 수광부(30)가 동작을 하지 않게 된다.At this time, if the driver is driving normally, the infrared ray output from the light emitting unit 20 is blocked by the driver's head, so that the light receiving unit 30 does not operate.
그러나, 운전자가 고개를 끄덕이며 졸고 있는 상태에서는 운전자의 머리가 헤드레스트를 떠나 발광부(20)에서 수광부(30)로 신호가 전달되게 된다. 즉, 제2도에서와 같은 상태로 발광부(20)에서 수광부(30)로 신호가 전달된다. 이에 따라, 경고발생제어부(40)가 경보발생부(50)를 제어하여 경보음이 발생되도록 한다. 이와 동시에 졸고 있던 운전자가 정신을 차리게 된다.However, when the driver nods and slumbers, the driver's head leaves the headrest and the signal is transmitted from the light emitting unit 20 to the light receiving unit 30. That is, the signal is transmitted from the light emitting unit 20 to the light receiving unit 30 in the same state as in FIG. 2. Accordingly, the alarm generation control unit 40 controls the alarm generation unit 50 to generate an alarm sound. At the same time, the dozing driver wakes up.
이상에서 살펴본 바와 같이 본 고안에 따르면, 졸음 운전으로 인해 발생했던 사고가 운전자의 졸음 운전에 대한 경보에 의해 미연에 방지되어 안전운행을 하게 된다.As described above, according to the present invention, an accident caused by drowsy driving is prevented in advance by an alarm for drowsy driving of a driver, thereby driving safely.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019950040557U KR0117126Y1 (en) | 1995-12-13 | 1995-12-13 | Equipment of preventing sleeping of driver |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019950040557U KR0117126Y1 (en) | 1995-12-13 | 1995-12-13 | Equipment of preventing sleeping of driver |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR970031119U KR970031119U (en) | 1997-07-24 |
| KR0117126Y1 true KR0117126Y1 (en) | 1998-04-22 |
Family
ID=19433581
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019950040557U KR0117126Y1 (en) | 1995-12-13 | 1995-12-13 | Equipment of preventing sleeping of driver |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR0117126Y1 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9044649B2 (en) | 2011-06-13 | 2015-06-02 | Jae-Woo Choi | Device for automatically supplying golf balls |
| KR101896913B1 (en) | 2017-06-02 | 2018-09-11 | 유준수 | Prevention equipment to drive while drowsy |
| KR20220026715A (en) * | 2020-08-26 | 2022-03-07 | 주식회사 켐트로닉스 | Vehicle emergency control system and method |
-
1995
- 1995-12-13 KR KR2019950040557U patent/KR0117126Y1/en not_active IP Right Cessation
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9044649B2 (en) | 2011-06-13 | 2015-06-02 | Jae-Woo Choi | Device for automatically supplying golf balls |
| KR101896913B1 (en) | 2017-06-02 | 2018-09-11 | 유준수 | Prevention equipment to drive while drowsy |
| KR20220026715A (en) * | 2020-08-26 | 2022-03-07 | 주식회사 켐트로닉스 | Vehicle emergency control system and method |
Also Published As
| Publication number | Publication date |
|---|---|
| KR970031119U (en) | 1997-07-24 |
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