To provide a lock structure of a curtain unit capable of improving a degree of freedom in locking angle while facilitating processing of an insertion hole and a locking hole.SOLUTION: A curtain unit comprises a winding shaft, a curtain, a coil spring, a front holder 30, a bush 40 and a slider. An insertion hole 31a is arranged along the axial direction of the winding shaft at the front holder 30, a locking hole capable of being in communication with the insertion hole 31a along the axial direction of the winding shaft is arranged on a circumference concentric of the axis of the winding shaft at the bush 40, and the winding shaft is locked so as not to be rotated by inserting a lock pin 110 into the insertion hole 31a and the locking hole in a state where the insertion hole 31a and the locking hole are in communication with each other.SELECTED DRAWING: Figure 4

    【課題】挿通孔、係止孔の加工をしやすくさせたうえで、ロックさせる角度の自由度を向上させることができるカーテンユニットのロック構造を提供する。【解決手段】カーテンユニットは、巻取シャフトと、カーテンと、コイルばねと、フロントホルダ30と、ブッシュ40と、スライダと、を備える。フロントホルダ30には、巻取シャフトの軸線方向に沿って挿通孔31aが配設され、ブッシュ40には、巻取シャフトの軸線方向に沿って挿通孔31aと連通可能な係止孔が、巻取シャフトの軸線の同心円周上に配設され、挿通孔31aと係止孔とを連通させた状態で、挿通孔31aと係止孔にロックピン110を挿入させることで、巻取シャフトが回転しないようにロックされる。【選択図】図4


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    LOCK STRUCTURE OF CURTAIN UNIT


    Weitere Titelangaben:

    カーテンユニットのロック構造


    Beteiligte:
    HOSOE MASAYUKI (Autor:in)

    Erscheinungsdatum :

    2021-12-27


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Japanisch


    Klassifikation :

    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 / B60J WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES , Fenster, Windschutzscheiben und bewegbare Dächer, Türen oder Ähnliches für Fahrzeuge



    DOOR CURTAIN ASSEMBLY HAVING SUB-CURTAIN UNIT

    LEE JAE-SEUNG | Europäisches Patentamt | 2021

    Freier Zugriff

    DOOR CURTAIN ASSEMBLY HAVING SUB-CURTAIN UNIT

    LEE JAE-SEUNG | Europäisches Patentamt | 2021

    Freier Zugriff

    VIBRATION PREVENTING STRUCTURE OF CURTAIN UNIT

    HOSOE MASAYUKI | Europäisches Patentamt | 2022

    Freier Zugriff

    DOOR CURTAIN ASSEMBLY HAVING SUB-CURTAIN UNIT

    LEE JAE-SEUNG | Europäisches Patentamt | 2021

    Freier Zugriff

    DOOR CURTAIN ASSEMBLY HAVING SUB-CURTAIN UNIT

    LEE JAE-SEUNG | Europäisches Patentamt | 2021

    Freier Zugriff