Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
The invention relates to a shading device which comprises a shading curtain (24), a traction device (22) and a winding shaft. The shade comprises a first and a second light-shielding layer (241, 242), which respectively comprise at least two light-transmitting regions (241a, 241b, 242a, 242b) of different light-transmitting characteristics. The traction device comprises a first traction part (221) and a second traction part (222), the first traction part pulls the first light shielding layer, and the second traction part pulls the second light shielding layer. The winding shaft is provided with a first connecting part connected with the first light shielding layer and a second connecting part connected with the second light shielding layer. When the window shade is in the stowed state, the first and second light shielding layers are wound on the winding shaft and in a first relative position. When the window shade is in a fully unfolded state, one of the connecting portions applies an increased pulling force to the corresponding shading layer compared with the pulling force in the folded state, so that the first shading layer and the second shading layer are in a second relative position. The invention also relates to a vehicle having such a shading device.
本发明涉及一种遮光装置，其包括遮光帘(24)和牵引装置(22)以及卷绕轴。遮光帘包括第一和第二遮光层(241、242)，它们分别包括至少两种不同的透光特性的透光区域(241a、241b，242a、242b)。牵引装置包括第一和第二牵引部件(221、222)，第一牵引部件牵引第一遮光层，第二牵引部件牵引第二遮光层。卷绕轴具有与第一遮光层连接的第一连接部位和与第二遮光层连接的第二连接部位。当遮光帘处于收纳状态时，第一和第二遮光层卷绕在卷绕轴上并且处于第一相对位置中。当遮光帘处于完全展开状态时，其中一个连接部位对所属的遮光层施加与在收纳状态时相比增大的拉力，使得第一和第二遮光层处于第二相对位置中。本发明还涉及具有这样的遮光装置的车辆。
The invention relates to a shading device which comprises a shading curtain (24), a traction device (22) and a winding shaft. The shade comprises a first and a second light-shielding layer (241, 242), which respectively comprise at least two light-transmitting regions (241a, 241b, 242a, 242b) of different light-transmitting characteristics. The traction device comprises a first traction part (221) and a second traction part (222), the first traction part pulls the first light shielding layer, and the second traction part pulls the second light shielding layer. The winding shaft is provided with a first connecting part connected with the first light shielding layer and a second connecting part connected with the second light shielding layer. When the window shade is in the stowed state, the first and second light shielding layers are wound on the winding shaft and in a first relative position. When the window shade is in a fully unfolded state, one of the connecting portions applies an increased pulling force to the corresponding shading layer compared with the pulling force in the folded state, so that the first shading layer and the second shading layer are in a second relative position. The invention also relates to a vehicle having such a shading device.
本发明涉及一种遮光装置，其包括遮光帘(24)和牵引装置(22)以及卷绕轴。遮光帘包括第一和第二遮光层(241、242)，它们分别包括至少两种不同的透光特性的透光区域(241a、241b，242a、242b)。牵引装置包括第一和第二牵引部件(221、222)，第一牵引部件牵引第一遮光层，第二牵引部件牵引第二遮光层。卷绕轴具有与第一遮光层连接的第一连接部位和与第二遮光层连接的第二连接部位。当遮光帘处于收纳状态时，第一和第二遮光层卷绕在卷绕轴上并且处于第一相对位置中。当遮光帘处于完全展开状态时，其中一个连接部位对所属的遮光层施加与在收纳状态时相比增大的拉力，使得第一和第二遮光层处于第二相对位置中。本发明还涉及具有这样的遮光装置的车辆。
Shading device and vehicle
遮光装置和车辆
YANG XIAOFEI (Autor:in)
30.09.2022
Patent
Elektronische Ressource
Chinesisch
IPC:
B60J
WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES
,
Fenster, Windschutzscheiben und bewegbare Dächer, Türen oder Ähnliches für Fahrzeuge
/
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