Ceiling type lamp mounting bracket

The utility model discloses a ceiling type lamp installation support which comprises a base and a lampshade, at least two conical blocks are fixedly connected to the base, positioning holes for the conical blocks to enter are formed in the lampshade, movable blocks are connected into the positioning holes in a sliding mode, and the sides, close to the conical blocks, of the movable blocks are arranged in an inclined plane mode. The conical block can be attached to the inclined face of the moving block, a pull rod in sliding connection with the lampshade is fixedly connected to the moving block, one end of the pull rod extends out of the lampshade, personnel can conveniently fix the lampshade and the base, the lampshade and the base are fixed in a mode of limiting the conical block, and the personnel do not need to screw a screw for fixation; and meanwhile, the installation efficiency of the lampshade can be further improved. 本实用新型公开了一种吸顶式灯具安装支架，包括底座以及灯罩，底座上固定连接有至少两块锥形块，灯罩上开设有供锥形块进入的定位孔，定位孔内滑动连接有移动块，该移动块靠近锥形块的