Blender door lock and deaerating blender

Abstract

The utility model belongs to the technical field of mixer, disclose a kind of mixer door cover locking device and defoaming mixer, mixer door cover locking device includes push and stop mechanism, push and reach setting on door cover, and can move with door cover, stop mechanism includes stop piece, stop piece has the first working position on the movement path of push and reach, and the second working position away from the movement path of push and reach, stop piece can be in second working position during door cover opening process, and can be kept in first working position after door cover opens.In the process of opening the door cover, the stop piece can avoid the door cover, so that the door cover can be opened smoothly, and after the door cover is opened, the stop piece can be kept on the movement path of the push and reach, so as to block the door cover from closing the hatch automatically, that is, after the door cover is opened, the stop piece can keep the door cover open, so as to facilitate the operation of staff, and avoid the security risks caused by the automatic closing of the door cover.

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