APPARATUS FOR PROTECTIMG HAND JAMMING

The present invention relates to an apparatus for preventing a hand from being jammed provided at a rotary support portion for rotationally supporting a door of a door frame via a hinge, comprising: a fixing unit fixed to the door frame; a rotary unit rotationally installed at one end of the fixing...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	YUN, JEOUNG IL, GO, JONG CHUL, KIM, KYO HOON, YOON, SU WON, CHO, HYUN
Format:	Patent
Sprache:	eng ; kor
Schlagworte:	DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL FIXED CONSTRUCTIONS FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES,FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS,BLINDS, GATES INDEXING SCHEME RELATING TO HINGES OR OTHER SUSPENSION DEVICESFOR DOORS, WINDOWS OR WINGS AND DEVICES FOR MOVING WINGS INTOOPEN OR CLOSED POSITION, CHECKS FOR WINGS AND WING FITTINGS NOTOTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THEWING KEYS LADDERS LOCKS SAFES WINDOW OR DOOR FITTINGS
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Beschreibung
Zusammenfassung:	The present invention relates to an apparatus for preventing a hand from being jammed provided at a rotary support portion for rotationally supporting a door of a door frame via a hinge, comprising: a fixing unit fixed to the door frame; a rotary unit rotationally installed at one end of the fixing unit and closely attached to the door so as to close an open space of the rotary support portion between the door frame and the door; and a resilient unit provided between the fixing unit and the rotary unit and elastically supporting the rotary unit against the door relative to the fixing unit. Therefore, according to the present invention, the fixing unit is installed on the door frame and the rotary unit is mounted on the resilient unit so as to be always in contact with the door, so that the rotary support portion between the door frame and the door is always kept closed. 본 발명은 문틀에 경첩을 개재해서 문짝을 회전가능 지지하는 회전지지부위에 설치되는 손끼임 방지장치에 관한 것으로서, 문틀에 고정되는 고정부와, 이 고정부의 일단에 회전가능하게 설치되며 문틀과 문짝 사이의 회전지지부위의 개방공간을 폐쇄하도록 문짝에 밀착되는 회전부와, 고정부와 회전부 사이에 설치되어 고정부를 기준해서 회전부를 문짝에 밀착시키도록 탄성지지하는 탄지부를 포함하는 것을 특징으로 한다. 따라서 본 발명은 문틀에 고정부를 설치하고 문짝에 항상 밀착되도록 회전부를 탄지부에 탄지함으로써, 문틀과 문짝 사이의 회전지지부위를 항상 폐쇄상태로 유지하여 손끼임을 방지할 수 있는 효과를 제공한다.