본 발명은 롤러의 회전관성에 의한 불필요한 도어 움직임을 방지할 수 있는 롤러 타입 도어 체커에 관한 것이다. 본 발명에 따른 롤러 타입 도어 체커는, 차체의 일측에 연결되고 상부면과 하부면에 각각 복수의 볼록부와 오목부가 교번하여 형성되는 체커암(10)과, 차량의 도어측에 설치되고 상기 체커암(10)의 상부면과 하부면에 각각 밀착되게 형성되는 롤러(21)와, 상기 도어측에 설치되어 상기 롤러(21)를 상기 체커암(10)으로 탄력지지하는 스프링(22)을 구비하는 롤러 타입 도어 체커에 있어서, 상기 체커암(10)의 측면에는 오목하게 형성되는 복수의 정지홈(13)이 형성되고, 상기 롤러(21)가 상기 오목부(12)에 위치할 때마다 상기 정지홈(13)에 삽입되는 홀더(40)를 더 포함하는 것을 특징으로 한다.

    The present invention relates to a roller type door checker capable of preventing a door from being unnecessarily moved by rotational inertia of a roller. According to the present invention, the roller type door checker comprises: a checker arm (10) connected with a side of a vehicle body including a plurality of convex and concave parts alternately formed on an upper and a lower surface; a roller (21) installed near a door of the vehicle, and attached to the upper and lower surfaces of the checker arm (10); a spring (22) installed near the door to elastically support the roller (21) with the checker arm (10); a plurality of stop grooves (13) dented on a side of the checker arm (10); and a holder (40) inserted into the stop grooves (13) every time the roller (21) is located in the concave part (12).


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    Title :

    ROLLER TYPE DOOR CHECKER


    Additional title:

    롤러 타입 도어 체커


    Publication date :

    2022-02-08


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    IPC:    E05C Riegel oder Feststellvorrichtungen für Flügel, insbesondere für Türen oder Fenster , BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS / B60J WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES , Fenster, Windschutzscheiben und bewegbare Dächer, Türen oder Ähnliches für Fahrzeuge / E05F DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION , Vorrichtungen zum Bewegen der Flügel in die Offen- oder Schließstellung



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