| 摘要 |
A cleaning brush device. The device has a relatively flat casing having an opening at one end with a first brush member fixed within the casing. A second brush member is adapted to be inserted into and pulled out of the casing through the opening. Short bristles are closely implanted on one surface of the first brush member to form a dust removing surface, and short bristles closely implanted on one surface of the second brush member to form a cleaning brush surface. The bristles on the first brush member are inclined in a direction away from the opening, and the bristles on the second brush member are inclined in the same direction as those of the bristles on the first brush member. The first brush member and the second brush member are thus engageable with each other at their respective bristles as the second brush member is inserted into or pulled out of the casing, and means are provided for holding the pulled-out second brush member on the casing so that the cleaning brush surface thereon is exposed so as to be engageable with an article to be cleaned by brushing. |
