Electronic module packaging box

An electronic module packaging box comprises a shell used for containing an electronic module and a cover plate covering the shell and is characterized in that the edge of the cover plate is surrounded by the side wall of the shell, the top surface of the cover plate is flush with the top surface of the side wall of the shell, and the cover plate, the electronic module and the shell are connectedin a fastened mode through screws. According to the utility model, the overall strength is improved, the connecting structure is simplified, the packaging efficiency of the electronic module is improved, the use of connecting parts is reduced, the space utilization rate in the shell is improved, the electronic module is effectively positioned, the vibration of the electronic module in the packaging box is reduced, and the packaging safety and reliability of the electronic module are higher. 电子模块封装盒，包括用于容纳电子模块的壳体和盖在壳体上的盖板，其特征在于所述的盖板边缘被壳体的侧壁包围，且盖板顶面与壳体侧壁顶面齐平，盖板、电子模块和壳体通过螺钉紧固连接。本实用新型提高整体强度，减化连接结构，提高电子模块的封装效率，并减少了连接部件的使用，