Abstract: A paper wiper bracket used in an automobile comprises an upper cover and a connecting mechanism. The central portion of the upper cover is bulged upward to form a container whose inside space defines a receptacle for retaining a magnet. Thereby, the upper cover can be attached onto a top inner wall of an automobile by the magnetic attraction. Two opposite sidewalls of a mount for the magnet are each provided with a placement slot for housing a piece of sponge, whereby the sponges will be soaked with liquid that can be added at will by the user. The connecting mechanism can connect a boxy chamber beneath the upper cover by the engagement between the connecting mechanism and corresponding connecting parts around the upper cover, whereby the boxy chamber can be attached onto the inner wall of an automobile with the upper cover.