The present invention is to provide a shutter which is easy to assemble even when including a large opening and closing body. An opening and closing body (2) is provided with a plurality of rod-shaped members (20) and a plurality of connecting members (21) connecting the plurality of rod-shaped members (20). The connecting members (21) have a pair of fitting parts (211) spaced apart from each other in a guide direction (DR) to be respectively fitted to a pair of rod-shaped members (20), wherein the pair of rod-shaped members (20) are objects to be connected and are adjacent to each other in the guide direction (DR). The fitting parts (211) have flexibility, and further include a cover portion which covers a range larger than the half-circumference and smaller than the entire circumference of the outer peripheral surface of the rod-shaped members (20) when viewed in a first direction (X).
개폐체(2)는, 복수 개의 봉형 부재(20)와, 복수 개의 봉형 부재(20)를 연결하는 복수의 연결 부재(21)를 구비하고 있다. 연결 부재(21)는, 안내 방향(DR)에이웃하는 한 쌍의 봉형 부재(20)를 연결 대상으로 하여, 상기 연결 대상의 한 쌍의 봉형 부재(20)의 각각에 끼워맞추도록안내 방향(DR)에 이격되어 배치된 한 쌍의 끼워맞춤부(211)를 구비하고 있다. 끼워맞춤부(211)는, 가요성을 가지고 또한, 제1 방향(X)에서 볼 때에 있어서 봉형 부재(20)의외주면의 반주보다 크고 또한 전주보다 작은 범위를 덮는 덮개부를 구비하고 있다.
SHUTTER
셔터
2023-04-18
Patent
Electronic Resource
Korean
IPC: | E06B Feste oder bewegliche Abschlüsse für Öffnungen in Bauwerken, Fahrzeugen, Zäunen oder ähnlichen Einfriedungen allgemein, z.B. Türen, Fenster, Läden, Tore , FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES, OR LIKE ENCLOSURES, IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES / B66F HOISTING, LIFTING, HAULING, OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD , Hub-, Verhol- oder Schubvorrichtungen, soweit nicht anderweitig vorgesehen, z.B. Vorrichtungen mit unmittelbarer Krafteinwirkung auf die Last |