Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Rope winder, shutter blind and method for reducing rising and falling jumping of shutter
The invention discloses a rope winder for reducing shutter lifting jumping, a shutter blind and a method in the technical field of shutter blinds.The rope winder for reducing shutter lifting jumping is arranged at the top end of the interior of a frame of the shutter blind and comprises a rope winding assembly and a pull rope, and a rope winding drum of the rope winding assembly is provided with a small-outer-diameter rope fixing end and a large-outer-diameter rope winding end; a rope penetrating hole of the rope winding installation base is located in one side of the rope winding end, one end of the pull rope is fixed to the rope fixing end of the rope winding drum, and the other end of the pull rope penetrates through the rope penetrating hole and is connected with the curtain pieces. The method comprises the steps that an inclined rope winding face is arranged on the surface of a rope winding drum of the venetian blind, and the fixed end of a pull rope is fixed to the end, with the small outer diameter, of the rope winding drum, so that when the pull rope of the venetian blind is wound, the pull rope is wound to the small end, and the pull rope gradually slides and is extruded to the end, with the small outer diameter, of the rope winding drum from the end, with the large outer diameter, of the rope winding drum. The pull ropes are neatly and tightly arranged together in the storage process, and the phenomena of stacking, non-uniform tightness and the like are avoided.
本发明公开了百叶帘技术领域中的一种减少百叶升降跳动的卷绳器、百叶帘及方法，该百叶帘的边框的内部顶端设有减少百叶升降跳动的卷绳器，该卷绳器包括卷绳组件和拉绳，卷绳组件的卷绳筒具有小外径固绳端和大外径的绕绳端，卷绳安装座的穿绳孔位于绕绳端的一侧，拉绳的一端固定于卷绳筒的固绳端，其另一端穿过穿绳孔并与帘片连接；该方法包括：于百叶帘的卷绳筒表面设置倾斜的卷绳面，且将拉绳的固定端固定于卷绳筒外径小的一端，使得百叶帘的拉绳收卷时先收卷于小的一端，并由卷绳筒的外径大的一端逐步滑动、挤压至卷绳筒的外径小的一端。本发明的拉绳在收纳过程中整齐并且紧密的排列在一起，不会产生堆叠、松紧不一等现象。
Rope winder, shutter blind and method for reducing rising and falling jumping of shutter
The invention discloses a rope winder for reducing shutter lifting jumping, a shutter blind and a method in the technical field of shutter blinds.The rope winder for reducing shutter lifting jumping is arranged at the top end of the interior of a frame of the shutter blind and comprises a rope winding assembly and a pull rope, and a rope winding drum of the rope winding assembly is provided with a small-outer-diameter rope fixing end and a large-outer-diameter rope winding end; a rope penetrating hole of the rope winding installation base is located in one side of the rope winding end, one end of the pull rope is fixed to the rope fixing end of the rope winding drum, and the other end of the pull rope penetrates through the rope penetrating hole and is connected with the curtain pieces. The method comprises the steps that an inclined rope winding face is arranged on the surface of a rope winding drum of the venetian blind, and the fixed end of a pull rope is fixed to the end, with the small outer diameter, of the rope winding drum, so that when the pull rope of the venetian blind is wound, the pull rope is wound to the small end, and the pull rope gradually slides and is extruded to the end, with the small outer diameter, of the rope winding drum from the end, with the large outer diameter, of the rope winding drum. The pull ropes are neatly and tightly arranged together in the storage process, and the phenomena of stacking, non-uniform tightness and the like are avoided.
本发明公开了百叶帘技术领域中的一种减少百叶升降跳动的卷绳器、百叶帘及方法，该百叶帘的边框的内部顶端设有减少百叶升降跳动的卷绳器，该卷绳器包括卷绳组件和拉绳，卷绳组件的卷绳筒具有小外径固绳端和大外径的绕绳端，卷绳安装座的穿绳孔位于绕绳端的一侧，拉绳的一端固定于卷绳筒的固绳端，其另一端穿过穿绳孔并与帘片连接；该方法包括：于百叶帘的卷绳筒表面设置倾斜的卷绳面，且将拉绳的固定端固定于卷绳筒外径小的一端，使得百叶帘的拉绳收卷时先收卷于小的一端，并由卷绳筒的外径大的一端逐步滑动、挤压至卷绳筒的外径小的一端。本发明的拉绳在收纳过程中整齐并且紧密的排列在一起，不会产生堆叠、松紧不一等现象。
Rope winder, shutter blind and method for reducing rising and falling jumping of shutter
一种减少百叶升降跳动的卷绳器、百叶帘及方法
DENG YANGLI (Autor:in) / XU HAISHENG (Autor:in) / LU SHAOWEN (Autor:in) / WANG HONGBAO (Autor:in) / SONG WEIPIN (Autor:in)
01.12.2023
Patent
Elektronische Ressource
Chinesisch
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
Screw rope winder with switcher and variable-interval shutter lifting turner
| Europäisches Patentamt | 2021