Goal scoring wall for ball game has sensor panels, in form of membrane keypads embedded between two elastic plastics layers

摘要

The wall consists of a non-elastic, transportable plate (1) that can be set up vertically. Sensor panels (3) in the form of contact strip membrane keypads, are arranged in a matrix, embedded between two elastic plastics layers. The sensor panels are connected via a computer system to a goal results display. The sensor panels may be of differing sizes. The plastics layer on the panel side is made of plastics foam (2). The outer plastics player is made of one or more gel-like plastics cushions (5).