Dustproof measuring pipette frame

The utility model discloses a dustproof measuring pipette frame, including the hollow cover body, apron, baffle, support column and first baffle, cover body top has been seted up and has been put the thing mouth, and the support column sets up and is fixed in bottom the cover body in the internal and one end detachably of cover, first baffle sets up in the cover internally, and this first baffle cover is located on the support column, seted up the second jack on this first baffle, this second jack is used for supplying the measuring pipette to pass, the apron cup joints on the support column and sets up in cover body top surface, and this apron is used for sheltering from puts the thing mouth, open on the apron and get the thing mouth, should get the thing mouth and extend by the marginal direction to the support column of apron, the one end of baffle articulates on the support column, and this baffle is used for sheltering from and gets the thing mouth. The utility model discloses compact structure, the volu