[Problem to be solved]In a shade roller apparatus, to enhance light-shielding capability of a shading sheet (51) and reduce wear of the shading sheet (51) caused due to rubbing against other components. [Solution] A pull bar (70) includes a sheet retainer (71) retaining the shading sheet (51), and a bottom wall (75) located below the sheet retainer (71). An elastic pad (55) is provided between thebottom wall (75) and the shading sheet (51). The elastic pad (55) includes end portions arranged at at least both ends of the pull bar (70).
要解决的问题:在遮挡卷帘设备中,提高遮挡片(51)的遮光能力并减少由于与其它部件摩擦而引起的遮挡片(51)的磨损。解决方案:拉杆(70)包括限位遮挡片(51)的片限位件(71)和位于片限位件(71)下方的底壁(75)。弹性垫(55)设置在底壁(75)与遮挡片(51)之间。弹性垫(55)包括布置在拉杆(70)的至少两端处的端部部分。
SHADE ROLLER APPARATUS
遮挡卷帘设备
2020-04-24
Patent
Electronic Resource
Chinese
IPC: | B60J WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES , Fenster, Windschutzscheiben und bewegbare Dächer, Türen oder Ähnliches für Fahrzeuge |