Odawara-jouchin,which means a folding lantern made in Odawara.
It's quite huge.
An original one seems to be around 0.3 meter high,I guess.
The shape is indigenous to Odawara.Hundreds of years ago,a craftsman named "Jinzaemon" contrived it.
The point is,it could be compact.
Japanese seems to have learned a lot from that like to produce a collapsible umbrella and a miniature radio and so on.
They have decorated it as the emblem of Odawara at Odawara station, I reckon.(click the picture)