Screw positioning sleeve assembly

A screw positioning sleeve assembly capable of quickly connecting a locking tool, wherein the locking tool includes a rod body which is provided in a front end thereof with a locking portion to be inserted into a locking groove in a head portion of a screw to screw/unscrew the screw, the screw positioning sleeve assembly is engaged on the rod body to attract the head portion of screw, the screw positioning sleeve assembly comprises:

• an inner sleeve has a front open end and a rear open end that communicate with each other, a front flange is defined on a front end of an outer surface of the inner sleeve, and a rear flange is defined on a rear end of the outer surface of the inner sleeve, the inner sleeve is mounted on the rod body of the locking tool;
• an outer sleeve has a front open end and a rear open end that communicate with each other, a restricting flange is defined on a front end of an inner surface of the outer sleeve, a magnet is disposed between a front end edge and the restricting flange of the outer sleeve, a stopping flange is defined on a rear end of the inner surface of the outer sleeve, and a plurality of open slots is defined in the rear end of the outer sleeve, so that the rear end of the outer sleeve is expandable by force through the open slots, the rear end of the outer sleeve expands to fit on the inner sleeve, after that, the slots enable the outer sleeve to restore to its original shape, and the stopping flange and the front flange mates with each other to prevent the outer sleeve and the inner sleeve from disconnecting from each other, the outer sleeve is able to move on the inner sleeve, before the screw is locked by the locking tool, the outer sleeve is moved to attract the screw;
• and a moving distance of the outer sleeve varies with a depth of the locking groove of the screw.