| 摘要 |
A bed rail assembly includes a joint device (1), a pair of corner members (3), a T-shaped male connector (5), a T-shaped female connector (6), and a pair of knuckle devices (10), which form a three-dimension rail assembly. The corner members (3) are connected to the vertical tubes (4) by V-shaped connection plates (41) such that they can be easily assembled/disassembled. The male/female connectors (5,6) are connected to support tubes (8,9) by a sleeve (7) and a V-shaped connection plate (81). Each knuckle device (10) includes a movable member movably connected to a base of the knuckle device so that a user may easily assemble/disassemble the device. A Y-shaped belt (13) and an L-shaped retention member board are used to secure the bed rail assembly to a mattress. <IMAGE> |
