Double-layer tray

The utility model relates to the technical field of double-layer trays, in particular to a double-layer tray which comprises a lower tray body, supporting blocks are fixedly connected to the bottom of the lower tray body, supporting rods are fixedly connected to the four corners of the upper surface of the lower tray body, and the tops of the four supporting rods are jointly connected with an upper tray body through movable assemblies. A locking assembly used for fixing the upper tray is arranged on the upper tray, when goods are stacked on the lower tray, the upper tray can be moved away from the upper portion of the lower tray, goods stacking on the lower tray is facilitated, and after goods stacking on the lower layer is completed, the upper tray is fixed to the upper portion of the lower tray for stacking of the upper tray. 本实用新型涉及双层托盘技术领域，具体为一种双层托盘，包括下托盘，所述下托盘的底部固定连接有支撑块，所述下托盘的上表面四个拐角处均固定连接有支撑杆，四个所述支撑杆的顶部通过活动组件共同连接有上托盘，所述上托盘上设置有用于对上托盘进行固定的锁止组件，其能够在对下托盘进行货物堆码时，将上托盘从下托盘的上方移开，便于下托盘的货物堆码，在下层货物堆码完成后，在将上托盘固定在下