| 摘要 |
Privacy screen core panels (38) are mounted to extrusions (50) having two slots (52), each slot (52) having two sets of opposed grooves (84, 86). The extrusions (50) are joined together by mating V-shaped notches (56) and V-shaped ends (58) formed in the extrusions (50), and extending tube plates (62) between the extrusions (50). Core panels (458) are secured to tubes (28) formed of the extrusions (50) by fitting mounting brackets (452) into the slots (52), with two ears (472, 474) of the mounting bracket (452) extending outward from the slot (52). The two ears (472, 474) have apertures (476) for receiving a pin (454) which extends transversely through the core panel (458). A threaded fastener (460) extends through the extrusion (50) and the mounting bracket (452), through an end of the core panel (458), and is secured within a through-hole (486) in the pin (454). |
