Notebook computer appearance detection device

The invention provides a notebook computer appearance detection device. The notebook computer appearance detection device comprises a carrier used for bearing a notebook computer; the circulating conveying module is used for conveying the carrier; the first image acquisition module and the second image acquisition module sequentially stretch across the circulating transmission module and are used for respectively acquiring image information of a notebook computer screen and a notebook computer keyboard; wherein the circulating conveying module comprises a fixed sliding rail and a movable sliding rail, and the fixed sliding rail and the movable sliding rail can be connected so as to circularly convey the carrier. According to the embodiment of the invention, the carrier is cyclically conveyed and reused by using the cyclic conveying module, so that the detection efficiency is improved, and the detection cost is reduced; in addition, the carriers are circularly conveyed through the fixed sliding rails and the m