The present invention relates to a latch assembly for opening and closing a luggage compartment of a vehicle enabling cinching and a release by applying a power converting member converting rotational motion into linear motion. The latch assembly for opening and closing a luggage compartment of a vehicle according to the present invention comprises: a base (100) installed in an end of an opening and closing member opening and closing a luggage compartment of a vehicle and from which a striker (200) fixed to a vehicle body comes in and out; the power converting member converting the torque of a driving motor (310) into a linear motion; a claw (400) gripping and restraining the striker (200) when the opening and closing member is closed; a pole (500) preventing the rotation of the claw (400) to make the claw (400) maintain the state in which the striker (200) is constrained; an error lever (600) installed to rotate with the pole (500) and rotating to separate the pole (500) from the claw (400) when the power converting member performs a linear motion; and a link member rotating the claw (400) to make the claw (400) grip the striker (200) when the power converting member performs a linear motion in a direction opposite to that when the claw (400) is separated. The purpose of the present invention is to provide a latch assembly for opening and closing a luggage compartment of a vehicle capable of improving power transmission efficiency by reducing the number of gears installed between the driving motor and the pole.
본 발명은 회전운동을 직선운동으로 변환시키는 동력변환부재를 적용하여 신칭(cinching) 및 릴리즈(release)가 가능토록 한 차량의 러기지룸 개폐용 래치어셈블리에 관한 것이다. 본 발명에 따른 차량의 러기지룸 개폐용 래치어셈블리는, 차량의 러기지룸을 개폐하는 개폐부재의 단부에 설치되고, 차체에 고정된 스트라이커(200)가 출납하는 베이스(100)와, 구동모터(310)의 회전력을 직선운동으로 변환하는 동력전환부재와, 상기 개폐부재가 폐쇄되면 상기 스트라이커(200)를 파지하여 구속하는 클로우(400)와, 상기 클로우(400)가 상기 스트라이커(200)를 구속한 상태를 유지하도록 상기 클로우(400)의 회전을 저지하는 폴(500)과, 상기 폴(500)과 함께 회전하도록 설치되고 상기 동력전환부재가 직선운동하면 상기 폴(500)이 상기 클로우(400)와 분리되도록 회전하는 에러레버(600)와, 상기 동력전환부재가 상기 클로우(400)의 분리시와 반대방향으로 직선운동하면, 상기 클로우(400)가 상기 스트라이커(200)를 파지하도록 상기 클로우(400)를 회전시키는 링크부재를 포함한다.
RATCH ASSEMBLY FOR OPENING AND CLOSING OF LUGGAGE ROOM OF VEHICLE
차량의 러기지룸 개폐용 래치어셈블리
2020-11-24
Patent
Electronic Resource
Korean
RATCH ASSEMBLY FOR OPENING AND CLOSING OF LUGGAGE ROOM OF VEHICLE
European Patent Office | 2025
LATCH ASSEMBLY FOR OPENING AND CLOSING LUGGAGE ROOM OF VEHICLE
European Patent Office | 2020
|Latch assembly for opening and closing luggage room of vehicle
European Patent Office | 2022
|CLOSING AND OPENING APPARATUS OF LUGGAGE ROOM FOR VEHICLE
European Patent Office | 2015
|