Waterproof constant-temperature incubator for preparing enzyme preparation

The utility model discloses a waterproof constant temperature incubator for preparing an enzyme preparation, which comprises an incubator body, a shell and a base, the shell is mounted at the top end of the base, a cleaning mechanism is mounted in the shell, and protective structures are mounted on two sides of the incubator body. The mounting plate is mounted at one end of the shell, the rotating shaft on the inner side of the mounting plate can rotate, the rotating shaft can rotate to drive the connecting rod to rotate, the connecting rod can rotate to drive the baffle on one side of the connecting rod to rotate, the baffle can cover the surface of the button, and the baffle can protect the button. When the button needs to be used, the baffle can be rotated, the baffle does not cover the surface of the button any more, the button can be used, the buckle on one side of the baffle and the shell form a clamping structure, the buckle enables the baffle to be covered more stably, and therefore the button can be