Anti-collision environment detector

The utility model relates to the technical field of environment detectors, in particular to an anti-collision environment detector which comprises an environment detector body, a sensing element is arranged at the top of the environment detector body, fixing assemblies are arranged on the two sides of the environment detector body respectively, and first anti-collision assemblies are arranged on the other sides of the two fixing assemblies respectively. According to the environment detector, the palm and the fingers of a user can be limited and fixed through the fixing assembly and the arc-shaped plate, so that the use stability of the environment detector is favorably ensured, meanwhile, the environment detector is favorably prevented from falling off, and the user can conveniently carry the environment detector in the moving process; by means of the first anti-collision assembly, when the environment detector body falls off, the two sides of the environment detector can be protected, a shell of the detector