Projecting apparatus and shell thereof

The utility model discloses a projecting apparatus shell, including the image projection unit, a housing case and a string arm, housing case rivet from top to bottom by top surface portion and bottomface portion and constitute, the image projection unit set up in the end face centre of shell length direction portion, top surface portion still be provided with the depressed part, the depressed part that corresponds is equipped with hangs an arm, the arm of hanging be provided with assembly portion. Compared with the prior art, the utility model discloses projecting apparatus simple to operateeasily removes, has more extensive applicable scene. 本实用新型公开了种投影仪外壳，包括图像投影单元，外壳壳体和挂臂，所述的外壳壳体由顶面部和底面部上下铆接组成，所述的图像投影单元设置在外壳长度方向的端面中心部，所述的顶面部还设置有凹陷部，对应的凹陷部设有挂臂，所述的挂臂设置有装配部。与现有技术相比，本实用新型投影仪安装方便，易于移动，具有较广泛的适用场景。