The invention discloses a mobile video conferencing video quality monitoring desk, and effectively solves the problem that existing video conferencing monitoring equipment cannot monitor space in a conference room immediately and thus a fault cannot be rapidly processed due to fixed installation of the equipment. The desk comprises an equipment cabinet comprising a base plate, a plurality of side plates and a top plate, wherein tight connections are achieved between the base plate and the side plates, between the side plates and between the side plates and the top plate; a fixed plate positioned 5cm above the base plate is positioned in the equipment cabinet; a plurality of sleeves are welded on the fixed plate; mandrels are arranged in the sleeves in a penetrating manner, stop dogs are arranged at the lower ends of the mandrels; positioning blocks are fixedly connected with the upper ends of the mandrels; springs of which the two ends are pressed against the fixed plates and the positioning blocks are connected with the mandrels in a sleeving manner; and a monitoring device is positioned on the positioning blocks. Compared with the traditional monitoring equipment, the mobile video conferencing video quality monitoring desk has mobility, airtightness and security; no matter where to hold a video conference, video quality can be monitored; even devices such as video playing equipment can also be put into the equipment cabinet, so that the mobile video conferencing video quality monitoring desk can have more complete functions, and more applicable to using in large video conferences.