I saw some good pictures and had a little inspiration. I took advantage of the empty work to make things without considering the cost and feasibility (it seems that it can be realized, roughly simulating the space, and it is enough.), Consider only fun.

Volcanic eruption = civilization birth lights = civilization inheritance

The element of volcano is used many times on humidifiers and lamps, but there is almost no such thing on vacuum cleaners (referring to those small garbage on the table top)
A small plug is added to the top, which can be used as a dust plug and can also be used as a wick. It seems that the refraction effect with glass is not ideal, and the translucent one is the best.

35-degree automatic start consider adding a gyroscope

Put a vacuum cleaner on the wireless charging base, charge wirelessly, and turn on the light

This air outlet part, did not expect good-looking texture, this makes do with it