| 摘要 |
A radiator cover comprises an access panel 112 having a ground engaging portion 304 coupled to the cover by a hinge so that the access panel 112 can be rotated open and the ground engaging portion 304 lies flat on the ground. The cover and panel 112 may be metal and fixed to a wall using fixing plates 104. Panel 112 may comprise of a top 302, the ground engaging 304, a recessed 306 and a step portion 308. Step portion 308 may be the same length (1) as the hinge from the floor. The hinge may comprise pins 316 located in U-shaped brackets (204, fig 2). Ventilation slots 116 may be provided on the top 302, ground engaging 304 and recessed 306 portions of the panel 112 and/or an upper 118 and lower 120 front portions of the cover. Panel 112 may have retention means comprising of two latches 310 cooperating with flanges 202 to hold the panel in a closed position. Latches 310 may comprise a rectangular retainer 402 mounted on a shaft 404 having a head 312 with a hexagonal key hole 314. Retention means may also comprise of a lock, adhesive, a stud or hook and loop fasteners and a tool may be used to operate the retention means. |
