Tool for measuring location degree of installation positioning hole of automobile body skylight

The utility model belongs to the technical field of automobiles, and particularly relates to a tool for measuring the location degree of an automobile body skylight installation positioning hole. Comprising a limiting mechanism, a measuring mechanism and a positioning mechanism. The limiting mechanism is nested on the measuring mechanism and is in sliding fit with the measuring mechanism; the positioning mechanism is fixed on the measuring mechanism; and the positioning mechanism is assembled at a related position of a sunroof mounting hole of the automobile body. The device is simple in structure and can be shared by multiple vehicle types, the position degree reference value only needs to be calibrated once, measurement can be carried out at any time, the measurement time is short, data can be traced, the working efficiency is greatly improved, and the quality of parts is improved. 本实用新型属于汽车技术领域，具体的说是一种车身天窗安装定位孔位置度测量工具。包括限位机构、测量机构和定位机构；所述限位机构嵌套在测量机构上，与测量机构滑动配合；所述定位机构固定在测量机构上；所述定位机构装配在车身天窗安装孔的相关位置上。本实用新型结构简单