| 摘要 |
A paper roll holder has a paper roll enclosure for rigid partially embedded mounting of the paper roll enclosure into an aperture in a vertical wall, the aperture in a vertical wall defining an upper edge and opposed lower edge in the wall, a releasable cover for releasable mating onto an exposed front face of the paper roll enclosure, the paper roll enclosure having an opposed pair of generally vertical side walls, a lower trough extending laterally between the sidewalk for receiving a paper roll therein, the lower trough having a generally horizontal front lip extending laterally between the side walls, a channel means extending downwardly from an undersurface of the lower trough for snug releasable placement of th e lower trough over the lower edge in the wall, an upper mounting flange extending generall y parallel to the channel means and extending generally perpendicularly between, and generally upwardly from, the side walls, a rear wall extending upwardly and forwardly from a laterall y extending rear-most extremity of the trough, the rear-most extremity of the trough opposed to the front lip, the rear wall extending between the side walls and having an upper edge rigidly connected to the upper mounting flange, the rear wall having a lateral aperture therein, generally parallel to the upper mounting flange, for receiving therethrough a backing plate, the backing plate releasably and generally vertically mountable to the rear wall through the lateral aperture, and means for clamping the upper edge in the wall between the mounting flange an d the backing plate.
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