Display module and display device

The utility model provides a display module and a display device. The display module comprises a substrate; the display layer is arranged on the first surface of the substrate; and the protection structure is arranged at the connecting position of the two adjacent side faces of the substrate, and the two side faces are connected with the first surface. According to the display module, the protection structures are arranged at the connecting positions of the two adjacent side faces of the substrate on the lower layer of the display module, so that the problem that the connecting positions of the two adjacent side faces, namely the four corner positions, are prone to breakage due to vibration falling, and consequently circuits are damaged is solved. 本实用新型提供一种显示模组及显示装置。该显示模组包括：基板；显示层，设置于所述基板的第一表面上；保护结构，设置于所述基板的相邻两个侧面的连接位置处，其中两个所述侧面分别与所述第一表面连接。所述显示模组通过在显示模组下层的基板的相邻两个侧面的连接位置处设置保护结构，以防止相邻两个侧面的连接位置也即四角位置，容易出现因震动跌落造成破裂，导致线路受损的问题。