To provide a lightweight, economical and sanitary dustpan usable not only for regular floor faces but also for narrow grooves and recessed/projecting floor faces.

This dustpan is constituted of: a dustpan body having a U-shaped dust intake port consisting of an elastic and deformable thin sheet at its front, and a storage bag having a dust discharging knob at its back, and a handle turnably connected to the dustpan body via a freely detachable connecting shaft penetrated with a connecting body having a falling-prevention projection, and is flexible and lightweight, and having the dustpan body and handle are freely replaceable.