KR20200074481A - Tailgate lamp for SUV of electrostatic touch sensor method - Google Patents

Tailgate lamp for SUV of electrostatic touch sensor method Download PDF

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KR20200074481A
KR20200074481A KR1020180162905A KR20180162905A KR20200074481A KR 20200074481 A KR20200074481 A KR 20200074481A KR 1020180162905 A KR1020180162905 A KR 1020180162905A KR 20180162905 A KR20180162905 A KR 20180162905A KR 20200074481 A KR20200074481 A KR 20200074481A
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suv
tailgate
touch sensor
capacitive touch
led
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KR1020180162905A
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KR102143282B1 (en
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어익수
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호남대학교 산학협력단
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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
    • B60Q1/00—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor
    • B60Q1/26—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic
    • B60Q1/2696—Mounting of devices using LEDs
    • 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
    • B60Q3/00—Arrangement of lighting devices for vehicle interiors; Lighting devices specially adapted for vehicle interiors
    • B60Q3/80—Circuits; Control arrangements
    • B60Q3/82—Switches specially adapted for vehicle interior lighting, e.g. switching by tilting the lens
    • 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
    • B60Q1/00—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor
    • B60Q1/0017—Devices integrating an element dedicated to another function
    • B60Q1/0023—Devices integrating an element dedicated to another function the element being a sensor, e.g. distance sensor, camera
    • 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
    • B60Q1/00—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor
    • B60Q1/26—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic
    • B60Q1/30—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic for indicating rear of vehicle, e.g. by means of reflecting surfaces
    • 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
    • B60Q3/00—Arrangement of lighting devices for vehicle interiors; Lighting devices specially adapted for vehicle interiors
    • B60Q3/30—Arrangement of lighting devices for vehicle interiors; Lighting devices specially adapted for vehicle interiors for compartments other than passenger or driving compartments, e.g. luggage or engine compartments
    • 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
    • B60Q3/00—Arrangement of lighting devices for vehicle interiors; Lighting devices specially adapted for vehicle interiors
    • B60Q3/40—Arrangement of lighting devices for vehicle interiors; Lighting devices specially adapted for vehicle interiors specially adapted for specific vehicle types
    • 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
    • B60Q3/00—Arrangement of lighting devices for vehicle interiors; Lighting devices specially adapted for vehicle interiors
    • B60Q3/50—Mounting arrangements
    • B60Q3/51—Mounting arrangements for mounting lighting devices onto vehicle interior, e.g. onto ceiling or floor
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
    • G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
    • G06F3/0416—Control or interface arrangements specially adapted for digitisers
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
    • G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
    • G06F3/0416—Control or interface arrangements specially adapted for digitisers
    • G06F3/04164—Connections between sensors and controllers, e.g. routing lines between electrodes and connection pads
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
    • G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
    • G06F3/044—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means by capacitive means
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
    • G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
    • G06F3/044—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means by capacitive means
    • G06F3/0447—Position sensing using the local deformation of sensor cells
    • 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
    • B60Q2400/00—Special features or arrangements of exterior signal lamps for vehicles
    • B60Q2400/20—Multi-color single source or LED matrix, e.g. yellow blinker and red brake lamp generated by single lamp
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Y—INDEXING SCHEME RELATING TO ASPECTS CROSS-CUTTING VEHICLE TECHNOLOGY
    • B60Y2200/00—Type of vehicle
    • B60Y2200/10—Road Vehicles
    • B60Y2200/11—Passenger cars; Automobiles
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
    • Y02B20/40—Control techniques providing energy savings, e.g. smart controller or presence detection

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Human Computer Interaction (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Switches That Are Operated By Magnetic Or Electric Fields (AREA)

Abstract

The present invention relates to a capacitive touch sensor type SUV tailgate lamp capable of providing lighting to an SUV tailgate by controlling an LED module to be turned on and off on a capacitive touch sensor basis. According to the present invention, the capacitive touch sensor type (SUV) tailgate lamp, which is installed on a tailgate of a sport utility vehicle (SUV) to provide lighting, includes: a housing (100) formed in a storage part (130) in the center of a body (110) to be installed inside the SUV tailgate; an LED lighting part (200) stored in the storage part (130) formed in the housing (100) to be combined removably; and a cover (300) combined removably with the storage part (130) of the housing (100) in the upper part of the LED lighting part (200). The LED lighting part (200) includes: an LED module (210) in which a plurality of LED are arranged; a capacitive touch sensor (230) installed on the front side of the LED lighting part (200); and a PCB (220) controlling on and off of the LED module (210) by receiving a touch signal from the capacitive touch sensor (230). Therefore, SUV tailgate lighting which is bright throughout a wide area can be stably provided.

Description

정전식 터치 센서 방식의 SUV 테일게이트 램프 {Tailgate lamp for SUV of electrostatic touch sensor method}SUV tailgate lamp of capacitive touch sensor method {Tailgate lamp for SUV of electrostatic touch sensor method}

본 발명은 SUV 테일게이트 램프에 관한 것으로, 특히 정전식 터치 센서 방식으로 LED 모듈의 점소등을 제어하여 SUV 테일게이트에 조명을 제공하는 정전식 터치 센서 방식의 SUV 테일게이트 램프에 관한 것이다.The present invention relates to an SUV tailgate lamp, and more particularly, to a capacitive touch sensor type SUV tailgate lamp that provides illumination to an SUV tailgate by controlling a point light of an LED module using a capacitive touch sensor method.

자동차에는 실내 및 실외에 조명을 제공하기 위한 다양한 램프가 설치되어 있다. 일반적으로 자동차 조명등은 자동차의 내외부에 약 40여가 설치되고, 계기판 등에 10여 개가 설치되어 모두 50여 개의 조명등이 설치되는데, 예를 들면 자동차의 전방에는 전조등(Head Lamp, Low-Beam), 상향등(Hi-Beam), 안개등(Fog Lamp) 등이 설치되고, 자동차의 후방에는 미등(Tail Lamp), 브레이크등(Stop Lamp) 등이 설치되며, 자동차의 실내에는 대쉬보드 백라이트(Dashboard Back Light), 실내등(Room Lamp) 등이 설치된다. Vehicles are equipped with various lamps to provide lighting indoors and outdoors. In general, about 40 car lights are installed inside and outside the car, and about 10 are installed on the dashboard, and all 50 lights are installed. For example, head lamps, low-beams, and high-beam lights ( Hi-Beam, fog lamp, etc. are installed, tail lamp, stop lamp, etc. are installed in the rear of the car, and dashboard backlight, interior light (Room Lamp) is installed.

이러한 조명등으로 종래에는 할로겐 램프(Halogen Lamp)가 주로 이용되었으나, 근래 들어 전력 소모가 적고 반응 속도가 짧으며 내구성이 우수하면서도 반영구적으로 사용할 수 있는 LED(Light Emitting Diode)로 변경되고 있는 추세이다. 더욱이 LED는 빛, 색상, 온도, 밝기의 설정이 가능할 뿐 아니라 친환경적이기 때문에 최근 출시되는 자동차에는 대부분 LED 조명이 기본으로 장착되고 있다. In the related art, a halogen lamp has been mainly used in the past, but in recent years, it has been changed to a light emitting diode (LED) that can be used semi-permanently with low power consumption, short reaction speed, and excellent durability. Moreover, since LEDs can be set for light, color, temperature, and brightness and are environmentally friendly, most recently released cars are equipped with LED lights as standard.

한편, SUV(Sport Utility Vehicle) 차량의 뒷문(트렁크 도어)을 의미하는 테일게이트(Tailgate)에도 램프가 설치되는데, 이 SUV는 통상 실내와 트렁크가 일체로 연결되어 있기 때문에 테일게이트가 오픈되는 경우 비교적 넓은 범위가 오픈되게 된다. 따라서, SUV 테일게이트에 설치되는 램프는 일반 승용차의 트렁크 도어에 설치되는 램프보다 조명 범위가 넓고 밝아야 하지만, 종래 SUV용 테일게이트 램프는 통상 일반 승용차와 같이 3W급의 150 Lux 조도에 해당하는 램프를 이용하기 때문에 충분한 밝기의 조명을 제공하지 못하는 문제점이 있었다. 또한, 테일게이트 램프에 등기구 커버가 부착되어 있는 경우 등기구 커버에 의한 고정장치의 흔들림 문제와 음영(그림자) 영역이 발생하는 문제점이 있었으며, 테일게이트 램프의 센서가 민감하여 오동작하는 경우가 종종 발생하는 문제점이 있었다. On the other hand, a lamp is also installed on a tailgate, which means a rear door (trunk door) of a SUV (Sport Utility Vehicle) vehicle, and this SUV is relatively connected when the tailgate is opened because the interior and the trunk are usually integrally connected. A wide range will be opened. Therefore, the lamp installed on the SUV tailgate should have a wider and brighter illumination range than the lamp installed on the trunk door of a general passenger car, but the conventional SUV tailgate lamp is a lamp corresponding to 150 Lux illuminance of 3W class like a normal passenger car. Since there is a problem in that it is not possible to provide illumination with sufficient brightness. In addition, when the luminaire cover was attached to the tailgate lamp, there was a problem of shaking of the fixing device by the luminaire cover and a shadow (shadow) area, and the sensor of the tailgate lamp was sensitive to malfunction. There was a problem.

대한민국 공개실용신안공보 제20-2000-0003307호 (2000.02.15. 공개)Republic of Korea Utility Model Publication No. 20-2000-0003307 (2000.02.15. public) 대한민국 공개특허공보 제10-2017-0003786호 (2017.01.10. 공개)Republic of Korea Patent Publication No. 10-2017-0003786 (2017.01.10. public)

본 발명은 상기 종래 SUV 테일게이트 램프의 문제점을 해결하기 위하여 제안된 것으로서, 본 발명의 목적은 SUV의 테일게이트 특성을 고려하여 LED 모듈을 통해 밝은 조도를 제공하고, 정전식 터치 센서를 이용하여 센서의 민감도로 인한 오동작을 방지하여 안정적으로 SUV 테일게이트 조명을 제공할 수 있도록 하는 정전식 터치 센서 방식의 SUV 테일게이트 램프를 제공하는데 있다. The present invention is proposed to solve the problems of the conventional SUV tailgate lamp, and the object of the present invention is to provide a bright illuminance through the LED module in consideration of the tailgate characteristics of the SUV, and use a capacitive touch sensor It is to provide a SUV tailgate lamp of the capacitive touch sensor method to prevent the malfunction due to the sensitivity of the sensor to provide a stable SUV tailgate lighting.

상기 목적을 달성하기 위한 본 발명에 따른 SUV 테일게이트 램프는 SUV(Sport Utility Vehicle)의 테일게이트(Tailgate)에 설치되어 조명을 제공하는 SUV용 테일게이트 램프에 있어서, 몸체 중앙에 수용부가 형성되어 상기 SUV 테일게이트의 내측에 설치되는 하우징과, 상기 하우징에 형성된 수용부에 수용되어 착탈가능하게 결합되는 LED 조명부와, 상기 LED 조명부의 상부에서 하우징의 수용부에 착탈가능하게 결합되는 커버를 포함하되, 상기 LED 조명부에는 복수의 LED가 배열된 LED 모듈과, 상기 LED 조명부의 전면에 설치되는 정전식 터치 센서와, 상기 정전식 터치 센서로부터 터치 신호를 전달받아 LED 모듈의 점소등 동작을 제어하는 PCB가 구비된다. The SUV tailgate lamp according to the present invention for achieving the above object is installed in a tailgate of a SUV (Sport Utility Vehicle) in a tailgate lamp for SUV to provide illumination, wherein a receiving portion is formed in the center of the body. It includes a housing installed inside the SUV tailgate, an LED lighting unit that is accommodated in the housing formed in the housing and detachably coupled thereto, and a cover detachably coupled to the housing of the housing above the LED lighting unit, The LED lighting unit includes an LED module in which a plurality of LEDs are arranged, a capacitive touch sensor installed on the front surface of the LED lighting unit, and a PCB that receives a touch signal from the capacitive touch sensor to control the LED lamp's point-out operation. It is provided.

여기에서, 상기 정전식 터치 센서는 상부에 터치 패널이 형성되고, 상기 터치 패널의 하부에 전도체(Conductor)가 형성되며, 상기 터치 패널의 하부에 형성된 전도체와 하부를 형성하는 PCB에 형성된 전도체가 유연 압축성을 갖는 금속(Metal) 또는 전도성 고무(Conductive Rubber) 재질로 이루어지는 후렉시블 케이블(Flexible Cable)을 통해 연결되는 후레시블 케이블 타입 정전식 터치 센서인 것이 바람직하다. Here, in the capacitive touch sensor, a touch panel is formed on an upper portion, a conductor is formed on a lower portion of the touch panel, and a conductor formed on a lower portion of the touch panel and a conductor formed on a PCB forming a lower portion are flexible. It is preferably a flexible cable type capacitive touch sensor connected through a flexible cable made of a compressible metal or conductive rubber material.

또한, 상기 정전식 터치 센서는 상부에 터치 패널이 형성되고, 상기 터치 패널의 하부에 금속섬유(Metallic Fiber)와 우레탄(Urethane) 재질로 이루어진 전극이 형성되며, 상기 전극 하부와 PCB 사이에 금속(Metal) 또는 전도성 고무(Conductive Rubber) 재질로 이루어진 전도체(Conductor)가 연결되는 콘덴서 타입 정전식 터치 센서로 이루어질 수 있다. Further, in the capacitive touch sensor, a touch panel is formed on an upper portion, and an electrode made of a metallic fiber and urethane material is formed on a lower portion of the touch panel, and a metal ( Metal) or a conductive rubber (Conductive Rubber) may be made of a capacitive type capacitive touch sensor to which a conductor is connected.

뿐만 아니라, 상기 정전식 터치 센서는 상부에 터치 패널이 형성되고, 상기 터치 패널의 하부에 구리(Copper) 또는 알루미늄 호일(Aluminum Foil) 재질로 이루어진 전도체(Conductor)가 형성되며, 상기 전도체와 PCB 사이에 금속 재질의 스프링이 연결되는 스프링 타입 정전식 터치 센서로 이루어질 수도 있다. In addition, a touch panel is formed on the capacitive touch sensor, and a conductor made of copper or aluminum foil is formed on the bottom of the touch panel, between the conductor and the PCB. It may be made of a spring-type capacitive touch sensor to which a metal spring is connected.

한편, 상기 LED 모듈에는 정전식 터치 센서를 기준으로 좌우에 각각 2×3 배열의 LED가 구비되고, 상기 PCB에는 정전식 터치 센서의 터치 신호를 감지하여, 정전압 구동 방식으로 LED 모듈에 구비된 2 블럭의 2×3 배열 LED의 점소등을 각각 제어하는 2개의 컨트롤러가 구비된 LED 구동회로가 구비된다. Meanwhile, the LED module is provided with LEDs of 2×3 arrangement on the left and right sides based on the capacitive touch sensor, and the PCB detects the touch signal of the capacitive touch sensor and is provided on the LED module by a constant voltage driving method. An LED driving circuit is provided with two controllers that respectively control the point lights of the 2×3 array LEDs of the block.

또한, 상기 하우징의 몸체의 상부 및 하부에는 SUV 테일게이트의 내측에 착탈 가능하도록 결합되는 결합부 형성되고, 상기 하우징의 몸체 중앙에 형성되는 수용부는 몸체 중앙의 내측에 형성되어 LED 조명부가 수용되는 LED 수용홈과, 상기 LED 수용홈의 외측에 형성되어 커버가 수용되어 결합되는 커버 수용홈을 포함한다. In addition, the upper and lower parts of the body of the housing are formed with a coupling part that is detachably coupled to the inside of the SUV tailgate, and the receiving part formed in the center of the body of the housing is formed inside the center of the body and the LED lighting part is accommodated. It includes a receiving groove and a cover receiving groove formed on the outside of the LED receiving groove to accommodate and cover the cover.

상기 커버는 빛이 투과되는 투명 재질로 이루어지되, 상기 커버의 중앙에는 SUV용 테일게이트 조명임을 나타내는 SUV 테일게이트 표시부가 형성되고, 상기 SUV 테일게이트 표시부의 내측에 LED 조명부의 정전식 터치 센서가 밀착되어 배치되는 것이 바람직하다. The cover is made of a transparent material through which light is transmitted, and an SUV tailgate display unit is formed in the center of the cover to indicate that it is a tailgate lighting for SUV, and the capacitive touch sensor of the LED illumination unit is in close contact with the SUV tailgate display unit. It is preferably arranged.

본 발명에 따른 SUV 테일게이트 램프는 LED 모듈을 이용하여 6W급 250 Lux의 조도를 제공함으로써 넓은 범위에 밝은 조명을 제공하여 음영 영역을 없앨 수 있으며, 정전식 터치 센서 방식을 적용하여 센서 민감도로 인한 오동작을 방지하도록 함으로써 안정적으로 SUV의 테일게이트 조명을 제공할 수 있는 효과가 있다. The SUV tailgate lamp according to the present invention can provide a 6W-class 250 Lux illuminance using an LED module, thereby providing bright illumination over a wide range to eliminate the shaded area, and applying a capacitive touch sensor method to reduce sensor sensitivity. By preventing the malfunction, it is possible to stably provide the tailgate lighting of the SUV.

도 1은 본 발명에 따른 SUV용 테일게이트 램프의 분해 사시도,
도 2는 본 발명에 따른 SUV용 테일게이트 램프의 결합 사시도,
도 3은 본 발명에 따른 SUV용 테일게이트 램프의 결합 정면도,
도 4는 본 발명에 따른 LED 모듈의 사시도,
도 5는 본 발명에 따른 LED 구동회로의 일례,
도 6은 본 발명에 따른 정전식 터치 센서의 동작 원리를 나타낸 개념도,
도 7은 본 발명에 따른 후레시블 케이블 타입 정전식 터치 센서의 일례,
도 8은 본 발명에 따른 콘덴서 타입 정전식 터치 센서의 일례,
도 9는 본 발명에 따른 스프링 타입 정전식 터치 센서의 일례를 나타낸 것이다. 1 is an exploded perspective view of a tailgate lamp for an SUV according to the present invention,
Figure 2 is a combined perspective view of the tailgate lamp for SUV according to the present invention,
Figure 3 is a combined front view of the tailgate lamp for SUV according to the present invention,
4 is a perspective view of an LED module according to the present invention,
5 is an example of an LED driving circuit according to the present invention,
6 is a conceptual diagram showing the operating principle of the capacitive touch sensor according to the present invention,
7 is an example of a flexible cable type capacitive touch sensor according to the present invention,
8 is an example of a condenser type capacitive touch sensor according to the present invention,
9 shows an example of a spring-type capacitive touch sensor according to the present invention.

이하, 첨부된 도면을 참조하여 본 발명의 바람직한 실시예를 설명하기로 한다. Hereinafter, preferred embodiments of the present invention will be described with reference to the accompanying drawings.

도 1은 본 발명의 실시예에 따른 SUV용 테일게이트 램프의 분해 사시도이고, 도 2는 SUV용 테일게이트 램프의 결합 사시도이며, 도 3은 SUV용 테일게이트 램프의 결합 정면도를 나타낸 것이다. 1 is an exploded perspective view of an SUV tailgate lamp according to an embodiment of the present invention, FIG. 2 is a combined perspective view of an SUV tailgate lamp, and FIG. 3 shows a combined front view of an SUV tailgate lamp.

도 1 내지 도 3에 도시된 바와 같이, 본 발명에 따른 SUV용 테일게이트 램프는 SUV의 테일게이트에 설치되는 하우징(100)과, 상기 하우징(100)의 내부에 설치되는 LED 조명부(200)와, 상기 LED 조명부(200)의 전방에서 하우징(100)에 결합되는 커버(300)를 포함하여 이루어진다. 1 to 3, the tailgate lamp for an SUV according to the present invention includes a housing 100 installed in the tailgate of the SUV, an LED lighting unit 200 installed inside the housing 100, and , It comprises a cover 300 coupled to the housing 100 in front of the LED lighting unit 200.

상기 하우징(100)은 SUV 테일게이트 내측에 설치되는데, 이 하우징(100)은 몸체(110)의 상부 및 하부에 테일게이트의 내측에 착탈 가능하도록 결합되는 결합부(120)가 형성되고, 몸체(110) 중앙에 LED 조명부(200) 및 커버(300)가 수용되어 결합되는 수용부(130)가 형성된다. The housing 100 is installed inside the SUV tailgate, the housing 100 is formed with a coupling portion 120 that is detachably coupled to the inside of the tailgate at the top and bottom of the body 110, and the body ( 110) A receiving unit 130 is formed in which the LED lighting unit 200 and the cover 300 are accommodated in the center.

상기 결합부(120)는 몸체(110)의 하부에 돌출되는 2개의 끼움돌기(121)와, 몸체(110)의 상부에 탄성에 의한 걸림 방식으로 테일게이트 내측에 착탈 가능하게 결합되는 걸림돌기(122)로 이루어져, 테일게이트의 내측에 착탈 가능하게 결합된다. SUV 테일게이트에는 상기 결합부(120)의 끼움돌기(121) 및 걸림돌기(122)가 체결되는 체결부가 형성된다. The coupling part 120 is two fitting protrusions 121 protruding from the lower portion of the body 110, and a locking protrusion detachably coupled to the inside of the tailgate by an elastically engaging method on the upper part of the body 110 ( 122), it is detachably coupled to the inside of the tailgate. The SUV tailgate is formed with a fastening part to which the fitting protrusion 121 and the locking protrusion 122 of the coupling part 120 are fastened.

상기 수용부(130)는 몸체(110) 중앙의 내측에 형성되어 LED 조명부(200)가 수용되는 LED 수용홈(131)과, 상기 LED 수용홈(131)의 외측에 형성되어 커버(300)가 수용되어 결합되는 커버 수용홈(132)을 포함한다. The accommodating part 130 is formed inside the center of the body 110, the LED accommodating groove 131 in which the LED lighting part 200 is accommodated, and the LED accommodating groove 131 is formed outside the cover 300 It includes a cover receiving groove 132 is accommodated is coupled.

상기 LED 조명부(200)는 LED를 통해 테일게이트 조명을 제공하는 조명장치로서, 이 LED 조명부(200)에는 복수의 LED가 배열된 LED 모듈(210)과, 이 LED 모듈(210)의 동작을 제어하는 PCB(220)가 구비된다. The LED lighting unit 200 is a lighting device that provides tailgate lighting through LEDs. The LED lighting unit 200 controls the LED module 210 in which a plurality of LEDs are arranged, and the operation of the LED module 210. The PCB 220 is provided.

도 4는 본 발명의 실시예에 따른 LED 모듈과 PCB의 사시도이고, 도 5는 PCB에 구비된 LED 구동회로의 일례를 나타낸 것이다. 4 is a perspective view of an LED module and a PCB according to an embodiment of the present invention, and FIG. 5 shows an example of an LED driving circuit provided in the PCB.

도 4와 도 5에 도시된 바와 같이, 본 발명에서는 LED의 소비 전력과 밝기, 크기, 조명 거리 등을 고려하여 SUV용 테일게이트 조명에 최적화될 수 있도록, LED 모듈(210)을 2×6 배열로 총 12개의 LED로 구성하였으며, 각 LED 당 소비 전력이 0.5W로 총 6W로, 250 Lux의 조도를 제공하도록 하였다. 또한, LED 모듈 사이즈는 설치 편의성 및 주행 중 흔들림이나 소음 등을 고려하여 75mm(L)×18mm(W)가 되도록 제작하였다. 4 and 5, in the present invention, the LED module 210 is arranged in a 2×6 configuration to be optimized for SUV tailgate lighting in consideration of power consumption, brightness, size, and lighting distance of the LED. It consisted of 12 LEDs in total, and the power consumption per LED was 0.5W, totaling 6W, and providing 250 Lux illuminance. In addition, the size of the LED module was manufactured to be 75 mm (L) x 18 mm (W) in consideration of installation convenience and vibration or noise during driving.

상기 LED 모듈(210)은 PCB(Printed Circuit Board)(220)에 의해 그 동작이 제어되는데, PCB(220)는 LED 모듈(210)과 일체형으로 제작되어 정전식 터치 센서 방식에 의해 LED 모듈(210)의 동작을 제어하게 된다. 상기 PCB(220)에는 LED 모듈(210)의 동작을 제어하는 LED 구동회로(221)가 구비되어 있는데, 이 LED 구동회로(221)는 전압 보호회로가 장착되어 12∼14.4V에서 구동되는 정전압 구동 방식의 회로로서, 정전식 터치 센서 방식의 오작동 방지회로 및 개선된 점등 방식이 적용되었다. The LED module 210 is controlled by the PCB (Printed Circuit Board) 220, the PCB 220 is manufactured integrally with the LED module 210, the LED module 210 by the capacitive touch sensor method ). The PCB 220 is provided with an LED driving circuit 221 that controls the operation of the LED module 210. The LED driving circuit 221 is equipped with a voltage protection circuit to drive a constant voltage driven from 12 to 14.4V. As a circuit of the method, a malfunction preventing circuit of the capacitive touch sensor method and an improved lighting method were applied.

상기 PCB(220)에 구비된 LED 구동회로(221)는 컨트롤러(221a)가 각각 내장된 2개의 블록으로 이루어져, 각각 2×3 배열인 6개의 LED 모듈을 제어하게 되는데, 이 LED 구동회로(221)는 회로효율 85％ 이상, 온도보상(-30 ~ 40℃) 10％ 이하 광출력 변화 등의 기능을 수행하며, 과전압 및 역전압 보호 기능, LED 모듈의 LED 파손시 소등 동작 등을 기능 또한 수행하게 된다. The LED driving circuit 221 provided on the PCB 220 is composed of two blocks each having a controller 221a, and controls six LED modules each having a 2×3 arrangement. ) Performs more than 85% of circuit efficiency and 10% or less of temperature compensation (-30 to 40℃). It also performs functions such as overvoltage and reverse voltage protection, and lights off when LED module breaks. Is done.

한편, PCB(220)에 동작 신호를 제공하는 정전식 터치 센서(230)는 LED 모듈(210)의 전면에 돌출되어 형성되는데, 이 정전식 터치 센서(230)는 커버(300)가 LED 모듈(210)의 전면에서 커버 수용홈(132)에 결합되는 경우 커버(300)와 접촉하여 사용자의 터치를 정전식으로 감지하게 된다.On the other hand, the capacitive touch sensor 230 providing an operation signal to the PCB 220 is formed to protrude on the front of the LED module 210, the capacitive touch sensor 230 has a cover 300, the LED module ( When coupled to the cover receiving groove 132 on the front of the 210) it is in contact with the cover 300 to detect the user's touch electrostatically.

도 6은 본 발명에 따른 정전식 터치 센서의 동작 원리를 나타낸 것이다. Figure 6 shows the operating principle of the capacitive touch sensor according to the present invention.

도 6에 도시된 바와 같이, Send Pin에서 출력신호를 보내고 Receive Pin에서는 그 신호를 받음으로써 발생한 전하량을 체크하게 되는데, 여기서 신호를 받는 쪽에서 인체(접지 역할)가 접촉을 할 경우 인체는 전하를 끌어 충전하는 하나의 커패시터 역할을 하게 된다. 이렇게 새롭게 발생한 인체와의 커패시턴스는 Receive Pin 쪽의 커패시턴스와 병렬형태가 되고, 커패시턴스 병렬 연결 법칙에 따라 정전용량은 더욱 커지게 된다. 이에 따라 커패시터가 갖게 되는 저항성분(임피던스)이 증가하여 결과적으로 Receive Pin에 입력되는 전류량이 감소하게 되는데, 그 변화를 감지하여 인체의 터치 유무를 파악할 수 있게 된다. As shown in FIG. 6, the amount of charge generated by sending the output signal from the Send Pin and receiving the signal from the Receive Pin is checked. When the human body (the role of ground) makes contact with the signal receiving side, the human body draws the electric charge. It acts as a capacitor for charging. The newly generated capacitance with the human body is in parallel with the capacitance on the Receive Pin side, and the capacitance is further increased according to the law of parallel connection of capacitance. Accordingly, the resistance component (impedance) of the capacitor increases, and as a result, the amount of current input to the Receive Pin decreases. By detecting the change, it is possible to grasp the presence or absence of a human touch.

도 7은 본 발명의 실시예에 따른 후레시블 케이블 타입 정전식 터치 센서의 일례를 나타낸 것이다. 7 shows an example of a flexible cable type capacitive touch sensor according to an embodiment of the present invention.

도 7에 도시된 바와 같이, 본 발명에 따른 정전식 터치 센서(230)는 후레시블 케이블 타입의 정전식 터치 센서(231)로 제작되는데, 이 후레시블 케이블 정전식 터치 센서(231)는 상부에 터치 패널(Touch Panel)(231a)이 형성되고, 이 터치 패널(231a)의 하부에 전도체(Conductor)(231b)가 형성되며, 상기 터치 패널(231a)의 하부에 형성된 전도체(231b)와 하부를 형성하는 PCB(220)에 형성된 전도체(221d)가 후렉시블 케이블(Flexible Cable)(231c)을 통해 연결되는 구조로 이루어진다. 상기 터치 패널(231a)은 유리(Glass), 아크릴(Acrylic) 등의 재질로 이루어지고, 전도체(Conductor)(231b)는 구리(Copper), 알루미늄 호일(Aluminum Foil) 등의 재질로 이루어지며, 상기 후렉시블 케이블(231c)은 유연 압축성을 갖는 전도체로 금속(Metal), 전도성 고무(Conductive Rubber) 등의 재질로 이루어질 수 있다. As shown in FIG. 7, the capacitive touch sensor 230 according to the present invention is made of a flexible cable type capacitive touch sensor 231, wherein the flexible cable capacitive touch sensor 231 is on the top. A touch panel 231a is formed, a conductor 231b is formed under the touch panel 231a, and a conductor 231b and a bottom formed under the touch panel 231a are formed. The conductor 221d formed on the PCB 220 to be formed is made of a structure that is connected through a flexible cable 231c. The touch panel 231a is made of a material such as glass or acrylic, and the conductor 231b is made of a material such as copper or aluminum foil. The flexible cable 231c is a flexible compressible conductor and may be made of a material such as metal or conductive rubber.

상기 LED 조명부(200)의 전면에서 하우징(100)의 커버 수용홈(132)에 결합되는 커버(300)는 LED 조명부(200)의 LED 모듈(210)에서 발광되는 빛이 외부로 전달될 수 있도록 투명 재질로 이루어진다. The cover 300 coupled to the cover receiving groove 132 of the housing 100 at the front of the LED lighting unit 200 allows light emitted from the LED module 210 of the LED lighting unit 200 to be transmitted to the outside. It is made of transparent material.

본 발명의 실시예에서 상기 커버(300)의 전면에는 SUV의 테일게이트 조명임을 표시하는 SUV 테일게이트 문양의 SUV 테일게이트 표시부(310)가 형성되는데, 이 SUV 테일게이트 표시부(310)의 안쪽에 LED 조명부(200)의 정전식 터치 센서(230)가 밀착되어 배치된다. 이에 따라 사용자가 커버(300)의 SUV 테일게이트 표시부(310)에 손가락을 위치시키면, SUV 테일게이트 표시부(310)의 하부에 배치된 정전식 터치 센서(230)가 이를 감지하여 PCB(220)의 LED 구동회로(221)에 터치 감지 신호를 전송하게 되고, PCB(220)의 LED 구동회로(221)는 LED 모듈(210)을 구동시켜 조명을 온/오프 시키는 동작을 수행하게 된다. In an embodiment of the present invention, an SUV tailgate display unit 310 having an SUV tailgate pattern is formed on the front surface of the cover 300 to indicate that it is the tailgate illumination of the SUV, and an LED is located inside the SUV tailgate display 310. The capacitive touch sensor 230 of the lighting unit 200 is disposed in close contact. Accordingly, when the user places a finger on the SUV tailgate display 310 of the cover 300, the capacitive touch sensor 230 disposed under the SUV tailgate display 310 detects this and detects it. The touch sensing signal is transmitted to the LED driving circuit 221, and the LED driving circuit 221 of the PCB 220 drives the LED module 210 to turn on/off the lighting.

상기의 구성으로 이루어진 SUV 테일게이트 램프는 복수의 LED가 배열된 LED 모듈(210)을 적용하여 조도를 향상시켰으며, 정전식 터치 센서 방식을 적용하여 램프의 오동작을 방지하고 사용자가 손쉽게 LED 조명의 점소등을 제어할 수 있도록 하였다. The SUV tailgate lamp composed of the above-described configuration has improved illuminance by applying the LED module 210 in which a plurality of LEDs are arranged, and the electrostatic touch sensor method is applied to prevent malfunction of the lamp and the user can easily operate the LED light. It was made possible to control the spot lights.

한편, 상술한 실시예에서는 정전식 터치 센서(230)로 후레시블 케이블 타입 정전식 터치 센서(231)가 적용된 것으로 설명하였지만, 이 정전식 터치 센서(230)는 다른 타입으로 변경될 수 있다. On the other hand, in the above-described embodiment, the capacitive touch sensor 230 has been described as applying a flexible cable type capacitive touch sensor 231, but the capacitive touch sensor 230 may be changed to other types.

도 8은 본 발명의 다른 실시예에 따른 콘덴서 타입 정전식 터치 센서의 일례를 나타낸 것이다. 도 8에 도시된 바와 같이, 콘덴서 타입 정전식 터치 센서(232)는 상부에 유리, 아크릴 등의 재질로 이루어진 터치 패널(232a)이 형성되고, 이 터치 패널(232a)의 하부에 금속섬유(Netallic Fiber)와 우레탄(Urethane) 등으로 이루어진 전극(22b)이 형성되며, 전극(232b) 하부와 PCB(220) 사이에 금속, 전도성 고무 등의 재질로 이루어진 전도체(232c)가 연결되는 구조로 이루어진다. 8 shows an example of a capacitor-type capacitive touch sensor according to another embodiment of the present invention. As shown in FIG. 8, the condenser type capacitive touch sensor 232 is formed with a touch panel 232a made of a material such as glass or acrylic on the top, and a metal fiber (Netallic) is formed below the touch panel 232a. An electrode 22b made of fiber and urethane is formed, and a conductor 232c made of a material such as metal or conductive rubber is connected between the lower electrode 232b and the PCB 220.

도 9는 본 발명의 또 다른 실시예에 따른 스프링 타입 정전식 터치 센서의 일례를 나타낸 것이다. 도 9에 도시된 바와 같이, 스프링 타입 정전식 터치 센서(233)는 터치 패널(233a)의 하부에 구리, 알루미늄 호일 등의 재질로 이루어진 전도체(233b)가 형성되고, 이 전도체(233b)와 PCB(220) 사이에 금속 재질의 스프링(233c)이 연결되는 구조로 이루어진다. 9 shows an example of a spring-type capacitive touch sensor according to another embodiment of the present invention. As shown in Figure 9, the spring-type capacitive touch sensor 233 is formed of a conductor 233b made of a material such as copper or aluminum foil under the touch panel 233a, the conductor 233b and the PCB It is made of a structure in which a spring 233c of a metallic material is connected between the 220s.

이와 같이, 본 발명은 상술한 실시예에 한정되는 것은 아니며, 본 발명이 속하는 기술 분야에서 통상의 지식을 갖는 자에 의해 본 발명의 기술사상과 아래에 기재될 특허청구 범위의 균등범위 내에서 다양한 수정 및 변형이 이루어질 수 있음은 물론이다. As described above, the present invention is not limited to the above-described embodiments, and is varied within the equal scope of the technical idea of the present invention and the claims to be described below by those skilled in the art to which the present invention pertains. Of course, modifications and variations can be made.

100 : 하우징 110 : 몸체
120 : 결합부 121 : 끼움돌기
122 : 걸림돌기 130 : 수용부
131 : LED 수용홈 132 : 커버 수용홈
200 : LED 조명부 210 : LED 모듈
220 : PCB 231 : LED 구동회로
231a : 컨트롤러 230 : 정전식 터치 센서
231 : 후렉시블 케이블 타입 정전식 터치센서
232 : 콘덴서 타입 정전식 터치센서
233 : 스프링 타입 정전식 터치센서
300 : 커버 310 : SUV 테일게이트 표시부100: housing 110: body
120: engaging portion 121: fitting projection
122: locking projection 130: receiving portion
131: LED receiving groove 132: Cover receiving groove
200: LED lighting unit 210: LED module
220: PCB 231: LED driving circuit
231a: controller 230: capacitive touch sensor
231: Flexible cable type capacitive touch sensor
232: condenser type capacitive touch sensor
233: spring type capacitive touch sensor
300: cover 310: SUV tailgate display

Claims (7)

SUV(Sport Utility Vehicle)의 테일게이트(Tailgate)에 설치되어 조명을 제공하는 SUV용 테일게이트 램프에 있어서,
몸체(110) 중앙에 수용부(130)가 형성되어 상기 SUV 테일게이트의 내측에 설치되는 하우징(100)과, 상기 하우징(100)에 형성된 수용부(130)에 수용되어 착탈가능하게 결합되는 LED 조명부(200)와, 상기 LED 조명부(200)의 상부에서 하우징(100)의 수용부(130)에 착탈가능하게 결합되는 커버(300)를 포함하되,
상기 LED 조명부(200)에는
복수의 LED가 배열된 LED 모듈(210)과,
상기 LED 조명부(200)의 전면에 설치되는 정전식 터치 센서(230)와,
상기 정전식 터치 센서(230)로부터 터치 신호를 전달받아 LED 모듈(210)의 점소등 동작을 제어하는 PCB(220)가 구비된 것을 특징으로 하는 SUV용 테일게이트 램프.
In the tailgate lamp for SUV installed in the tailgate of the SUV (Sport Utility Vehicle) to provide lighting,
The housing 130 is formed in the center of the body 110, the housing 100 is installed inside the SUV tailgate, and the LED is accommodated in the housing 130 formed in the housing 100 to be detachably coupled It includes a lighting unit 200 and a cover 300 detachably coupled to the receiving unit 130 of the housing 100 at the top of the LED lighting unit 200,
In the LED lighting unit 200
LED module 210 is arranged a plurality of LEDs,
And the capacitive touch sensor 230 is installed on the front of the LED lighting unit 200,
Tailgate lamp for SUV, characterized in that the PCB 220 is provided to control the point-off operation of the LED module 210 by receiving a touch signal from the capacitive touch sensor 230.
제 1항에 있어서,
상기 정전식 터치 센서(230)는
상부에 터치 패널(231a)이 형성되고,
상기 터치 패널(231a)의 하부에 전도체(Conductor)(231b)가 형성되며,
상기 터치 패널(231a)의 하부에 형성된 전도체(231b)와 하부를 형성하는 PCB(220)에 형성된 전도체(231d)가 유연 압축성을 갖는 금속(Metal) 또는 전도성 고무(Conductive Rubber) 재질로 이루어지는 후렉시블 케이블(Flexible Cable)(231c)을 통해 연결되는 후레시블 케이블 타입 정전식 터치 센서(231)인 것을 특징으로 하는 SUV용 테일게이트 램프.
According to claim 1,
The capacitive touch sensor 230 is
The touch panel 231a is formed on the upper portion,
A conductor 231b is formed under the touch panel 231a,
Flexible cable in which the conductor 231b formed on the lower portion of the touch panel 231a and the conductor 231d formed on the PCB 220 forming the lower portion are made of a metal or metal having conductive compressibility. (Flexible Cable) Tailgate lamp for SUV, characterized in that the flexible cable type capacitive touch sensor 231 connected through (231c).
제 1항에 있어서,
상기 정전식 터치 센서(230)는
상부에 터치 패널(232a)이 형성되고,
상기 터치 패널(232a)의 하부에 금속섬유(Metallic Fiber)와 우레탄(Urethane) 재질로 이루어진 전극(232b)이 형성되며,
상기 전극(232b) 하부와 PCB(220) 사이에 금속(Metal) 또는 전도성 고무(Conductive Rubber) 재질로 이루어진 전도체(Conductor)(232c)가 연결되는 콘덴서 타입 정전식 터치 센서(232)인 것을 특징으로 하는 SUV용 테일게이트 램프.
According to claim 1,
The capacitive touch sensor 230 is
The touch panel 232a is formed on the upper portion,
An electrode 232b made of a metallic fiber and urethane material is formed under the touch panel 232a.
A capacitor type capacitive touch sensor 232 to which a conductor 232c made of a metal or a conductive rubber material is connected between the lower portion of the electrode 232b and the PCB 220 Tailgate lamp for SUV.
제 1항에 있어서,
상기 정전식 터치 센서(230)는
상부에 터치 패널(233a)이 형성되고,
상기 터치 패널(233a)의 하부에 구리(Copper) 또는 알루미늄 호일(Aluminum Foil) 재질로 이루어진 전도체(Conductor)(233b)가 형성되며,
상기 전도체(233b)와 PCB(220) 사이에 금속 재질의 스프링(233c)이 연결되는 스프링 타입 정전식 터치 센서(233)인 것을 특징으로 하는 SUV용 테일게이트 램프.
According to claim 1,
The capacitive touch sensor 230 is
The touch panel 233a is formed on the upper portion,
A conductor 233b made of copper or aluminum foil is formed under the touch panel 233a.
Tailgate lamp for SUV, characterized in that the spring-type capacitive touch sensor 233 to which a metal spring 233c is connected between the conductor 233b and the PCB 220.
제 1항에 있어서,
상기 LED 모듈(210)에는 정전식 터치 센서(230)를 기준으로 좌우에 각각 2×3 배열의 LED가 구비되고,
상기 PCB(220)에는 정전식 터치 센서(230)의 터치 신호를 감지하여, 정전압 구동 방식으로 LED 모듈(210)에 구비된 2 블럭의 2×3 배열 LED의 점소등을 각각 제어하는 2개의 컨트롤러(221a)가 구비된 LED 구동회로(221)가 구비된 것을 특징으로 하는 UV용 테일게이트 램프.
According to claim 1,
The LED module 210 is provided with LEDs of 2×3 arrangement on the left and right sides based on the capacitive touch sensor 230,
Two controllers that detect the touch signal of the capacitive touch sensor 230 on the PCB 220 and control the two-block 2×3 array LED spot lights provided in the LED module 210 by a constant voltage driving method. Tailgate lamp for UV, characterized in that the LED driving circuit 221 is provided (221a) is provided.
제 1항에 있어서,
상기 하우징(100)의 몸체(110)의 상부 및 하부에는 SUV 테일게이트의 내측에 착탈 가능하도록 결합되는 결합부(120)가 형성되고,
상기 하우징(100)의 몸체(110) 중앙에 형성되는 수용부(130)는 몸체(110) 중앙의 내측에 형성되어 LED 조명부(200)가 수용되는 LED 수용홈(131)과, 상기 LED 수용홈(131)의 외측에 형성되어 커버(300)가 수용되어 결합되는 커버 수용홈(132)을 포함하는 것을 특징으로 하는 UV용 테일게이트 램프.
According to claim 1,
The upper part and the lower part of the body 110 of the housing 100 is formed with a coupling portion 120 that is detachably coupled to the inside of the SUV tailgate,
The housing 130 formed in the center of the body 110 of the housing 100 is formed inside the center of the body 110, the LED receiving groove 131 to accommodate the LED lighting unit 200, and the LED receiving groove Tailgate lamp for UV, characterized in that it comprises a cover receiving groove 132 is formed on the outside of the (131) is a cover 300 is accommodated and coupled.
제 1항에 있어서,
상기 커버(300)는 빛이 투과되는 투명 재질로 이루어지되,
상기 커버(300)의 중앙에는 SUV용 테일게이트 조명임을 나타내는 SUV 테일게이트 표시부(310)가 형성되고,
상기 SUV 테일게이트 표시부(310)의 내측에 LED 조명부(200)의 정전식 터치 센서(230)가 밀착되어 배치되는 것을 특징으로 하는 UV용 테일게이트 램프.According to claim 1,
The cover 300 is made of a transparent material through which light is transmitted,
In the center of the cover 300, an SUV tailgate display unit 310 indicating that it is a tailgate lighting for SUV is formed,
A tailgate lamp for UV, characterized in that the capacitive touch sensor 230 of the LED lighting unit 200 is disposed close to the inside of the SUV tailgate display unit 310.
KR1020180162905A 2018-12-17 2018-12-17 Tailgate lamp for SUV of electrostatic touch sensor method KR102143282B1 (en)

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KR20220011958A (en) 2020-07-22 2022-02-03 변종혁 Daylight-led and bulb-colored integrated light device

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