Patent ID: 7527151
Filing Date: 2009-05-05
Classification: B60S,B65D

Abstract:
1. A wiper blade packaging case comprising: a lower case including a wiper storage compartment defining a first cavity therein; a locating plate foldably connected to a first edge of the lower case by a hinge, a locking plate configured to be disposed in an upper portion of the wiper storage compartment, and having at least two linearly arranged rows of a plurality of locating tabs, said rows defining a space therebetween for receiving a wiper blade; and an upper case foldably connected to a second edge opposite to the first edge of the lower case by a hinge, said upper case defining a second cavity corresponding to the first cavity and having a plurality of first locking elements around an upper perimeter thereof for engaging with a respective second locking element provided on the lower case, wherein the lower case, the locating plate, and the upper case are formed in one piece; a first row of the two linear rows of the locating tabs is located near the first edge of the lower case and the a second row is located opposite to the first row; the wiper storage compartment of the lower case includes a plurality of fastening columns corresponding to each of the locating tabs in the first row, said fastening columns are disposed on the bottom surface thereof and each of the fastening columns includes a plurality of second locking feature engagaeble with the respective first locking feature; and the upper portion of the wiper storage compartment is spaced away from a bottom surface delimiting the first cavity.