| 摘要 |
#CMT# #/CMT# The device (10) has a male element (32) engaged longitudinally in hole (28) of female element (24) from a longitudinal end of drum (26). The drum has longitudinal legs (44) delimiting partially the hole between them. Each of the legs has an end (46) connected to a flange (30) and a free end (48) opposed to the end. The element (32) moves longitudinally inside the hole between engagement and maintenance positions of the element (24) in orifices (16, 18), where the legs are close to each another and are separated from each other in the engagement and maintenance positions, respectively. #CMT#USE : #/CMT# Device for fixing an upper tab of an optical block of motor vehicle on a blade of the same vehicle. #CMT#ADVANTAGE : #/CMT# The longitudinal legs are separated from each other when a nut is moved longitudinally inside the hole of a nut cage, thus easily inserting or removing the nut cage from the orifices in coincidence with the tab and blade, and hence rapidly centering and pre-positioning the tab of optical block on the blade and easily correcting the pre-positioning of the tab without requiring a tool. The fixation device is easily mounted and dismounted several times, and can be easily reutilized. #CMT#DESCRIPTION OF DRAWINGS : #/CMT# The drawing shows an exploded perspective view of upper tab of optical block to be mounted on a blade of motor vehicle and a device for fixing the tab on the blade. 10 : Fixing device 12 : Upper tab 14 : Blade 16, 18 : Orifices 24 : Female element 26 : Barrel 28 : Hole 30 : Flange 32 : Male element 44 : Legs 46 : End 48 : Free end. |
