The invention discloses a local cleaning device for beddings. The device is characterized by comprising a cleaning cup and a cleaning brush, the cleaning cup is a cone-shape container with an opening on the upper part, the lower part of the cleaning cup is connected with a base; the cleaning brush is provided with a brush head, the brush head is connected with a brush rod, the brush rod is connected with handles, the brush rod is sleeved in a fitting mode with an annular brush body, the annular brush body leans against the brush head and takes a cone shape overall, the outer surfaces of the annular brush body and the brush head are provided with brush hairs, the cone-shape container of the cleaning cup is connected with the base through a standing rod, a hollow cavity body whose top end is communicated with the cone-shape container of the cleaning cup and whose top end cross section is rounded is arranged inside the standing rod, the top end of the hollow cavity body is provided with a seal ball, magnets are located on the rear sides of the seal ball and the handles, an accommodating cavity connected with the base is arranged on the outer side of the cleaning cup, side holes which go through the side wall of the standing rod and communicate with the accommodating cavity are arranged below the hollow cavity body; the local cleaning device for beddings is fast and convenient and is water saving and effort saving.