Patent ID: 9533846
Date: 2017-01-03
CPC Classifications: B65H,G03G

Claim:
1. A drawer unit comprising: a housing; a drawer, insertable into the housing in an inserting direction and configured to be drawn from the housing in a drawing direction opposite to the inserting direction; a locking member mounted on one of the housing and the drawer; and a locking wall and a pushing wall, mounted on another of the housing and the drawer on which the locking member is not mounted, wherein the locking member extends in a direction intersecting the inserting direction, and is rotatable on a rotating shaft extending in the inserting direction in such a manner that when the drawer is inserted into the housing, the locking member rotates from an unlock position to a lock position in a locking direction, the locking member being rotatable from the lock position to the unlock position in a first unlocking direction prior to drawing of the drawer from the housing, wherein when the locking member is in the lock position, the locking member is engaged with the locking wall, and wherein when the locking member is rotated in the first unlocking direction, the locking member is contacted with the pushing wall, and the pushing wall is inclined to the drawing direction so as to push the drawer in the drawing direction as the locking member rotates in the unlocking direction.