▎ 摘　　要

NOVELTY - The utility model claims an easily detachable multifunctional refrigerator display rack, comprising an advertisement chenghe, microprocessor and weight measuring device, the advertisement chenghe is embedded and installed with a liquid crystal display screen, said microprocessor is embedded in the advertisement chenghe. and the microprocessor is provided with a memory, a right side of the memory is provided with a wireless receiving and sending device, the lower part of said liquid crystal display screen is set with a graphene storage, of the advertisement chenghe is provided with a telescopic rod, the middle position of the outer side of the telescopic rod is provided with a transverse rod. The utility model is set with universal self-locking wheel, convenient show shelf to move freely, in the supporting plate is equipped with a weight detecting device, it can sense the refrigerator to prevent theft, the utility model is a combined type installation, convenient dismounting and mounting, convenient for the transportation, a wireless transceiver capable of wirelessly receiving displaying product information and screen display by the liquid crystal display so as to better display and advertising effect.