Patent ID: 8640367
Filing Date: 2014-02-04
Classification: G09F

Abstract:
1. A digital price indicator comprising: a display body disposed on a front side of a fence installed on a shelf; a battery disposed on a back side of the fence and supplying power to the display body; and a connection unit installed at the display body and the battery, connecting power between the display body and the battery, and securing the display body and the battery to the fence; wherein the fence is installed vertically on an edge of the shelf, and comprises a fixing hole in a longitudinal direction thereof, and wherein the connection unit comprises: a locking hook on a back side of the display body, the locking hook penetrating the fixing hole in the fence and in which a first power connection terminal is disposed; and a locking member on a front side of the battery, the locking member catching the locking hook therein and in which a second power connection terminal is disposed.