Positioning unit for a computer housing-and-peripheral device assembly

摘要

A positioning unit is provided for a computer housing-and-peripheral device assembly that includes a computer housing and a peripheral device. The positioning unit includes a positioning member disposed between the peripheral device and the computer housing, and including a thin plate that is stamped to form a bent spring arm having a first section which extends toward the casing, and a second section which bends from the first section and which extends toward the computer housing.