Coffee machine

The utility model relates to a coffee machine which comprises a machine body. The extraction unit is arranged at the side part of the machine body, is used for placing coffee powder to be extracted and is provided with a liquid outlet nozzle for the extracted liquid to flow out; the extraction unit can slide up and down relative to the machine body, and is restrained on the machine body in a position-adjustable manner. The extraction unit can slide up and down relative to the machine body, so that the extraction unit can be adjusted upwards or downwards according to different heights of containers placed below the extraction unit, the coffee machine meets the requirement that the containers with different specifications (cup opening heights) contain coffee, pollution of a container placing area caused by coffee splashing is avoided, and the coffee machine is convenient to use. And the use experience of the user is greatly improved. 本实用新型涉及一种咖啡机，包括：机体；萃取单元，设于机体的侧部，用于放置待萃取的咖啡粉，其上设有供萃取完成的液体流出的出液嘴；所述萃取单元以能相对所述机体上