| 摘要 |
An equipment for making the bed and cleaning comprises a bed (1 ) supported by a horizontal cantilever (8) placed under the bed (11 ) and running in a framework (3), mounted on the floor. The cantilever (8) and the bed (1 ) are balanced by a counterweight (9), mounted to a line (12), which is running over a guide roller (2) mounted at the upper end of the frame structure. The bed (1 ) is moved to its upper position for making the bed and cleaning to obtain a more ergonomic position for the user. |
