Before the design of this project, there should be no user research or systematic prototype experience. Designers who have done tea bar machines all understand some major interactive pain points. Apart from a little difference in form, they do not see too many innovations. The biggest difference between the tea bar machine and the water dispenser is the external boiling. More importantly, the internal pipeline is cleaner than the water dispenser. If the pipeline can be removed and replaced, or the sterilization can be isolated from the source to the end, the intention may be more sufficient. In addition, the profit of household appliances is thin, and the appearance cost should be reasonably controlled. Whether the interactive screen is placed above the nozzle has considered the steam problem and the electric control sealing problem.

The first button is easy to burn your hands with boiling water, and the second movable water injection port is gradually useless.

80% did the design 20% in the crown group when I didn't say

The design of the water receiving ports of these two models is not quite understood? The first one is to drain the water from where the cup is sensed? The second one is to move to what temperature and what temperature will come out?

Have you used simple instructions?

Yes

Good job!

Very fashionable