Multifunctional geological compass for geological mineral exploration

The invention provides a multifunctional geological compass for geological mineral exploration, relates to the technical field of compasses, and aims at solving the problems that when an existing geological compass is used, a fixing structure cannot be conveniently spliced, and the compass cannot be controlled to be in a horizontal state when being used. The multifunctional geological compass comprises a main body, a connecting plate, a bearing plate, a side plate, a mounting plate, an adjusting rod and a protective part; the main body is a compass body, and the main body is of a turnable opening structure; and the bearing plate is mounted at the bottom of the connecting plate. The connecting plate is used for being mounted at the bottom of the main body, so that the connecting plate can be embedded into a moving groove to be movably used, the connecting plate can be directly controlled to move outwards when the device is used, then the device is conveniently controlled to be used, andwhen the device is used,