An liquid crystal display capable of preventing short circuit comprises a first display component, a second display component, a sealing element, a liquid crystal filling body and a driving module. Inthe actual application of the liquid crystal display capable of preventing short circuit, a first output end of the driving module outputs a first voltage to a first conductive portion, a second output end of the driving module outputs a second voltage to a second conductive portion, and the first conductive portion is electrically connected with the first display component, the second conductiveportion is electrically connected with the second display component, and the first conductive portion and the second conductive portion are separated by an insulating sealant portion, the first conductive portion and the second conductive portion are not shorted by the sealant portion, that is, no short circuit occurs, so that the first voltage can be stably input into the first display component, the second voltage can be stably input into the second display component, and the first display component and the second display component stably exist voltage difference to form an internal electric field to cause the liquid crystal filling body to rotate.