| 摘要 |
<p>A first and a second raising and lowering means (21, 22) are connected to a first and a second shielding member which are suspended from a head-rail (13), and a single operating cord (14) drives the first and second raising and lowering means and independently raises and lowers the first and second shielding members. A rotating member (26) is mounted to the head-rail, and the operating cord is wound around the rotating member. A first latch (31) in the first raising and lowering means is provided between a first input axis (21a), to which the rotational force of the rotating member is transmitted, and a first output axis (21b), which is capable of raising and lowering the first shielding member. A first stopper (41) is provided on the first output axis. A second latch (32) in the second raising and lowering means is provided between a second input axis (22a), to which the rotational force of the rotating member is transmitted, and a second output axis (22b), which is capable of raising and lowering the second shielding member. A second stopper (42) is provided on the second output axis. The disclosed solar radiation shielding apparatus uses a relatively simple configuration to independently raise and lower a first and a second shielding member by the operation a single operating cord.</p> |
