Detachable locking and clamping protective sleeve and puncture outfit with same

The utility model belongs to the technical field of medical instruments, and particularly relates to a detachable locking and clamping protective sleeve and a puncture outfit with the protective sleeve. The utility model provides a detachable locking and clamping protective sleeve and a puncture outfit with the protective sleeve, aiming at solving the problem that an upper sealing cover falls off in the transportation process due to the fact that the upper sealing cover touches a locking and clamping mechanism with a certain probability in the transportation process in the prior art, the detachable locking and clamping protective sleeve comprises a protective sleeve main body with an accommodating cavity inside, one side of the protective sleeve main body is provided with an opening, the opening is communicated with the containing cavity, the protective sleeve main body is further provided with a mistaken touch prevention structure, one end of the mistaken touch prevention structure can be embedded into the l