A liquid crystal display includes a liquid crystal panel and a height adjustable base. The height adjustable base further includes a main base, a fixing frame and an elastic locating device. The main base provides at least a sliding rail, which has a stationary member attached to the main base and a...http://www.google.de/patents/US7876392?utm_source=gb-gplus-sharePatent US7876392 - Liquid crystal display and height adjustable base of the panel thereof