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用于百叶窗和纱窗的支撑架
Support stand for window blinds and screens
US-7530543-B1用于在清洁时支撑百叶窗或纱窗。
专利摘要
一种装置包括中心支撑轴,其具有细长形状并设有轴向相对的端部。直线形支腿具有相对的端部,连接到底部支撑轴端并从其以斜角向外延伸。支腿可在压缩位置和展开位置之间枢转。辅助支撑轴具有细长形状并设有相对的内侧端和外侧端。辅助轴枢转地连接到支架并可绕内侧端枢转,使得辅助轴可独立地在垂直位置和水平位置之间偏置。支架附接到中心支撑轴并沿其纵向长度间隔开。夹具可沿辅助轴定位。每个夹具可在打开和关闭位置之间适应,用于释放和夹持百叶窗。在清洁操作期间,百叶窗居中定位在辅助支撑轴之间。
Original abstractAn apparatus includes a central support shaft that has an elongated shape provided with axially opposed ends. Rectilinear legs have opposed ends conjoined to the bottom support shaft end and extending outwardly therefrom at an oblique angle. The legs are pivotal between compressed and expanded positions. Auxiliary support shafts have elongated shapes provided with opposed medial and lateral ends. The auxiliary shafts are pivotally conjoined to the brackets and pivotal about the medial ends, such that the auxiliary shafts can be independently biased between vertical and horizontal positions. Brackets are attached to the central support shaft and spaced along a longitudinal length thereof. Clamps are positional along the auxiliary shafts. Each clamp is adaptable between open and closed positions for releasing and gripping the window blind. The window blind is centrally registered between the auxiliary support shafts during cleaning operations.
专利附图(8)








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