KR20160096514A - Alarm device of object caught in car door - Google Patents

Alarm device of object caught in car door Download PDF

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Publication number
KR20160096514A
KR20160096514A KR1020150018973A KR20150018973A KR20160096514A KR 20160096514 A KR20160096514 A KR 20160096514A KR 1020150018973 A KR1020150018973 A KR 1020150018973A KR 20150018973 A KR20150018973 A KR 20150018973A KR 20160096514 A KR20160096514 A KR 20160096514A
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South Korea
Prior art keywords
circuit
closed
vehicle
alarm
door
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KR1020150018973A
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Korean (ko)
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한용구
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한용구
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Priority to KR1020150018973A priority Critical patent/KR20160096514A/en
Publication of KR20160096514A publication Critical patent/KR20160096514A/en

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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
    • B60K28/10—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 vehicle 
    • B60K28/12—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 vehicle  responsive to conditions relating to doors or doors locks, e.g. open door
    • 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
    • B60Q5/00—Arrangement or adaptation of acoustic signal devices
    • B60Q5/001—Switches therefor
    • 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
    • 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
    • B60Y—INDEXING SCHEME RELATING TO ASPECTS CROSS-CUTTING VEHICLE TECHNOLOGY
    • B60Y2400/00—Special features of vehicle units
    • B60Y2400/40—Actuators for moving a controlled member
    • B60Y2400/404—Electro-magnetic actuators, e.g. with an electromagnet not rotating for moving a clutching member

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Transportation (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Automation & Control Theory (AREA)
  • Human Computer Interaction (AREA)
  • Power-Operated Mechanisms For Wings (AREA)

Abstract

The present invention relates to an alarm device for an object caught in a vehicle door, wherein an object such as clothes caught in a vehicle door can be detected and alarm can be generated. The alarm device for an object caught in a vehicle door comprises: conductor parts connected to a power source and installed on both sides of a contact end part where a vehicle door is opened and closed, respectively to determine whether to open or close a circuit; a contact point switch connected to a power source and determining whether to open or close a circuit for supplying power to an alarm part; an electromagnet for being magnetized by an electric current and exerting an attractive force on the contact point switch, thereby opening the contact point switch if the vehicle door is closed and the conductor parts at both the sides come into contact with each other, thereby connecting the circuit; and an alarm part operated by the circuit closed by the contact point switch if the conductor parts are opened and the electromagnet is not magnetized.

Description

차량문 끼임 경보장치{Alarm device of object caught in car door}[0001] The present invention relates to an alarm device for an object caught in a car door,

본 발명은 차량에 설치하는 경보장치에 관한 것으로서, 차량문에 옷 등의 얇은 물체가 끼였음을 감지하여 경보할 수 있는 차량문 끼임 경보장치에 관한 것이다.BACKGROUND OF THE INVENTION 1. Field of the Invention [0001] The present invention relates to an alarm device installed in a vehicle, and more particularly, to an alarm device for a vehicle door intercommunication device capable of detecting that a thin object such as clothes is caught in an automobile door.

학생들이 학원으로 통원하기 위하여 각종 통학 차량의 이용률이 급증하는 추세에 따라, 최근 차량문 사이에 옷 등의 얇은 물체가 끼어 인명사고로 이어지는 안타까운 사건이 빈번히 보도되고 있다.As the usage rate of various school vehicles has increased so that students go to school, there is often a sad case that thin objects such as clothes are caught between car doors leading to human accidents.

이와 같은 안전사고를 방지하기 위하여 종래에도 차량문이 제대로 닫혔는지를 감지하여 시동이 걸리지 않도록 하거나 경보등을 점등하는 등의 안전장치가 보급되어 있으나, 종래 장치들은 두꺼운 물체만을 감지할 뿐 얇은 옷이 끼었을 경우에는 무용지물이 되는 문제가 있다.In order to prevent such a safety accident, there has been conventionally used a safety device for detecting whether a door of a vehicle is properly closed so as to prevent a start or lighting an alarm lamp. However, conventional devices have only to detect a thick object, There is a problem that it becomes obsolete.

공개특허 제2012-0093803호 (물체끼임 검출 차문장치 및 끼임 검출방법)을 보면, 배터리로부터 리미트 스위치를 통해 전원을 공급받고 차량 본체와 차 문 사이의 소정 압력 이상의 압력변화를 검출하여 전송하는 압력 센서를 통해 브레이크 작동 제어 신호를 출력하는 발명으로서, 이 역시 두꺼운 물체가 끼었을 경우에만 감지가 되는 문제가 있다.Open No. 2012-0093803 discloses a method for detecting an object-jamming door-lock device and a jamming detection device, which includes a pressure sensor that receives power from a battery via a limit switch, detects a pressure change over a predetermined pressure between the vehicle body and the car door, And the brake operation control signal is outputted through the brake pedal 12, which is also detected only when a thick object is stuck.

본 발명은 옷과 같이 얇은 물체의 끼임도 효과적으로 감지하면서 경제적 구현이 가능한 차량문 끼임 경보장치의 제공을 목적으로 한다.An object of the present invention is to provide an alarm device for a vehicle compartment door which can be economically realized while effectively detecting the trapping of a thin object such as clothes.

본 발명은 전원에 연결되고, 차량문이 개폐되는 접촉단부 지점의 양측에 각각 설치되어 회로의 개폐여부를 결정하는 도체부; 전원에 연결되고 경보부에 전력을 공급하는 회로의 개폐여부를 결정하는 접점 스위치; 차량문이 닫히고 상기 양측의 도체부가 접촉하여 회로가 연결되면 전류에 의해 자성을 띠고 상기 접점 스위치에 인력을 작용하여 상기 접점 스위치가 개방되도록 하는 전자석; 및 상기 도체부가 개방되어 상기 전자석에 자성이 발생하지 않을 경우 상기 접점 스위치에 의해 폐회로가 되어 작동되는 경보부;를 포함하여, 차량에 설치시 차량문의 열림을 경보하도록 구성된 차량문 끼임 경보 장치를 제공한다.The present invention relates to a vehicle comprising: a conductor unit which is connected to a power source and is installed on both sides of a contact end point at which a vehicle door is opened and closed, A contact switch connected to the power source and for determining whether to open or close a circuit for supplying power to the alarm unit; An electromagnetic electromagnet which is magnetized by a current when a door of a vehicle is closed and a conductor is contacted with the both sides of the circuit, and the contact switch is opened by a force acting on the contact switch; And an alarm unit which is activated by the contact switch to be closed when the conductor unit is opened and no magnetic force is generated in the electromagnet, thereby alerting the door opening of the vehicle door when installed in the vehicle.

본 발명에 따르면, 차량문 양측에 설치된 도체부에 의해 회로의 개폐여부를 결정하도록 함으로써, 아무리 얇은 천의 끼임도 감지할 수 있으며 회로가 간단하고 별도의 감지 센서가 불필요하여 경제적인 구현이 가능한 장점이 있다.According to the present invention, it is possible to detect the opening of the circuit by the conductor portion provided on both sides of the door of a vehicle, by which the thin cloth can be sensed, and the circuit is simple and the separate sensing sensor is unnecessary, have.

도 1은 본 발명에 따른 차량문 끼임 경보장치의 구성도이다.1 is a configuration diagram of a vehicle compartment door warning device according to the present invention.

이하에서는 도면을 참조하여 본 발명의 기술적 특징을 상세히 설명한다.Hereinafter, the technical features of the present invention will be described in detail with reference to the drawings.

도 1은 본 발명에 따른 차량문 끼임 경보장치의 구성도로서, 차량문 접촉단부(10)에 설치된 도체부(20), 전원부(30), 전자석(40), 접점 스위치(50) 및 경보부(60)가 포함된다.1 is a configuration diagram of a vehicle door interlocking alarm device according to the present invention and includes a conductor portion 20 provided in a vehicle door end portion 10, a power source portion 30, an electromagnet 40, a contact switch 50 and an alarm portion 60, .

본 발명은 통학 차량과 같이 다수가 이용하는 차량의 경우에 타고 내릴 때 얇은 옷자락이 끼어 안전사고로 이어지는 상황을 미연에 방지하기 위한 것으로서, 차량문의 접촉단부(10) 지점의 양측에 각각 도체부(20)가 설치된다.In order to prevent a situation in which a thin skirt is caught on a ride when the vehicle is used for a large number of vehicles such as a schoolboy and leads to a safety accident, Is installed.

여기서, 차량문의 접촉단부(10)라 함은 차량문이 닫힐 때 타측과 맞물리는 단부를 가리키며, 차량의 종류에 따라 상기 접촉단부(10) 지점의 양측은 차량문과 차체, 또는 일측의 차량문과 타측의 차량문이 될 수 있다.The contact end 10 of the vehicle door refers to an end portion of the vehicle door which is engaged with the other side when the door is closed and both ends of the contact end portion 10 are connected to the vehicle door and the vehicle body, It can be a car door.

도체부(20)는 차량문 접촉단부(10) 사이에 옷이나 소지품 등의 물건이 끼이게 되면 전도가 불가능하기 때문에 아무리 얇은 옷이라도 별도의 감지센서 없이 용이하게 감지할 수 있는 장점이 있다.차량문이 개폐되는 접촉단부 지점의 양측에 각각 설치되어 회로의 개폐여부를 결정하는 도체부;Since the conductive part 20 is not allowed to conduct when objects such as clothing or belongings are caught between the contact ends 10 of the vehicle door, even thin clothes can be easily detected without a separate sensor. A conductor provided on both sides of a contact end point to be opened or closed to determine whether the circuit is opened or closed;

도체부(20)가 아무런 방해요소 없이 상호 접촉하게 되면 회로는 폐회로가 되어 전원부(30)에서 공급되는 전기가 흘러 전자석(40)은 자성을 띠게 된다. 따라서 도체부(20) 간의 정상 접촉 여부는 회로의 개폐여부를 결정하게 된다.When the conductor part 20 comes into contact with each other without any interference, the circuit is closed and electricity supplied from the power source part 30 flows and the electromagnet 40 becomes magnetized. Therefore, whether or not the conductors 20 are in a normal contact state determines whether the circuit is opened or closed.

도체부(20)의 측부는 고무등의 절연체로 커버하여 차량문 사용시 안전성을 확보하는 것이 바람직하다.It is preferable that the side portion of the conductor portion 20 is covered with an insulator such as rubber to ensure safety when using the automotive door.

전원부(30)는 자동차 밧데리를 함께 사용하거나 별도의 밧데리를 설치할 수 있으며, 도체부(20) 및 경보부(60)를 동일한 전원부(30)에 연결할 수 있다.The power supply unit 30 may use an automobile battery or a separate battery, and may connect the conductor unit 20 and the alarm unit 60 to the same power supply unit 30.

전자석(40)은 전류가 흐르면 자기화(磁氣化)되고 전류를 끊으면 원 상태로 복귀하는 자석이며, 도체부(20)의 접촉으로 폐회로가 되면 자성을 띠어 접점 스위치(50)에 인력을 작용한다.The electromagnet 40 is magnetized when the electric current flows and returns to the original state when the electric current is interrupted. When the electric magnet 40 is closed due to the contact of the conductor portion 20, the electromagnet 40 is magnetized, do.

전자석(40)이 인력을 작용하면 접점 스위치(50)는 개방되고 회로는 개방회로가 되어 경보부(60)에는 전류가 공급되지 않아 경보 기능이 작동되지 않는다.When the electromagnet 40 acts on the attracting force, the contact switch 50 is opened and the circuit becomes an open circuit, so that no current is supplied to the alarm unit 60 and the alarm function is not operated.

그러나 도체부(20) 사이에 물체가 끼어 회로가 개방되면 전자석(40)도 자성을 띠지 않고 접점 스위치(50)는 폐회로를 형성하여 전원부(30)로부터 경보부(60)에 전류가 흐르고 경보기능이 작동된다.However, when the circuit is opened between the conductor portions 20, the electromagnet 40 does not become magnetized, and the contact switch 50 forms a closed circuit so that a current flows from the power source portion 30 to the alarm portion 60, .

경보부(60)는 소리나 빛을 포함하는 다양한 형태 중 선택된 경보 기능을 제공하는 수단으로서, 싸이렌이나 엘이디 점등과 같이 차량 운전자나 사용자에게 차량문에 물체가 끼었음을 즉각적으로 경보하는 기능을 제공하는 수단이다. 따라서 다양한 수단이 본 발명의 경보부(60)에 적용될 수 있다.The alarm unit 60 is a means for providing a selected alarm function among various types including sound and light, and is provided with means for providing a function to immediately warn a driver or a user of a vehicle, such as a siren or an LED, to be. Accordingly, various means can be applied to the alarm unit 60 of the present invention.

본 발명은 별도의 감지 센서를 포함하지 않으며, 차량문 양측에 설치된 도체부의 통전여부에 따라 전자석 및 경보부를 제어할 수 있는 회로를 제공하는바, 얇은 옷도 용이하게 감지할 수 있으면서 경제적인 구현이 가능하다.The present invention does not include a separate sensing sensor and provides a circuit capable of controlling the electromagnet and the alarm part according to whether or not the conductive part provided on both sides of the door of the vehicle is energized. Do.

따라서 본 발명의 기술적 특징은 도면상의 회로도에 국한되는 것으로 해석되어서는 안되며, 상술한 본 발명의 기술적 특징이 포함된다면 대체수단 및 회로의 변형실시가 가능한 것이며, 이러한 변형은 본 발명의 권리범위에 포함된다.It is therefore to be understood that the technical features of the present invention should not be construed as being limited to the circuit diagrams shown in the drawings and that the technical features of the present invention are included, do.

10 : 차량문 접촉단부 20 : 도체부
30 : 전원부 40 : 전자석
50 : 접점 스위치 60 : 경보부10: vehicle door contact end 20:
30: power supply unit 40: electromagnet
50: contact switch 60:

Claims (2)

차량문이 개폐되는 접촉단부 지점의 양측에 각각 설치되어 회로의 개폐여부를 결정하는 도체부;
전원에 연결되고 경보부에 전력을 공급하는 회로의 개폐여부를 결정하는 접점 스위치;
차량문이 닫히고 상기 양측의 도체부가 접촉하여 회로가 연결되면 전류에 의해 자성을 띠고 상기 접점 스위치에 인력을 작용하여 상기 접점 스위치가 개방되도록 하는 전자석; 및
상기 도체부가 개방되어 상기 전자석에 자성이 발생하지 않을 경우 상기 접점 스위치에 의해 폐회로가 되어 작동되는 경보부;를 포함하여,
차량에 설치시 차량문의 열림을 경보하도록 구성된 차량문 끼임 경보 장치.A conductor section provided on both sides of a contact end point at which a door of a vehicle is opened and closed to determine whether the circuit is opened or closed;
A contact switch connected to the power source and for determining whether to open or close a circuit for supplying power to the alarm unit;
An electromagnetic electromagnet which is magnetized by a current when a door of a vehicle is closed and a conductor is contacted with the both sides of the circuit, and the contact switch is opened by a force acting on the contact switch; And
And an alarm unit which is operated by the contact switch as a closed circuit when the conductor unit is opened and no magnetism is generated in the electromagnet,
Vehicle door alert system configured to alarm the opening of a vehicle door when installed in a vehicle. 제1항에 있어서,
상기 도체부는 측부에 절연체를 구비하는 차량문 끼임 경보 장치.The method according to claim 1,
Wherein the conductor portion includes an insulator on a side portion thereof.
KR1020150018973A 2015-02-05 2015-02-05 Alarm device of object caught in car door KR20160096514A (en)

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Application Number Priority Date Filing Date Title
KR1020150018973A KR20160096514A (en) 2015-02-05 2015-02-05 Alarm device of object caught in car door

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KR20160096514A true KR20160096514A (en) 2016-08-16

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Application Number Title Priority Date Filing Date
KR1020150018973A KR20160096514A (en) 2015-02-05 2015-02-05 Alarm device of object caught in car door

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