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US 6,669,162 B1Granted
Quick release base and mounting bracket for napkin dispenser
AssigneeFort James Corporation
InventorsCharles W. Sears, William T. Fitzsimmons, William J. Jacobs
Life of this patent
Estimating the term…
Abstract
A countertop mounting base and bracket for a napkin dispenser includes a base with a generally planar upper surface provided with a sidewall having a stepped locking recess adapted to cooperate with a stepped tongue of a mounting bracket which is secured directly to the counter. The base and bracket allow for the quick release of a gravity feed napkin dispenser, for example, mounted on the countertop.
Claims26
A countertop mounting base and bracket for releasably securing a napkin dispenser attached to the base comprising:
- a) a base having a generally planar upper surface and a sidewall extending downwardly therefrom to define a hollow cavity and also define a stepped locking recess having an upper portion with a first recess width and a lower portion with a second recess width, where the upper locking recess width is smaller than the lower locking recessed width, the base being further provided with a plurality of locking projections disposed in the hollow cavity having locking shoulders thereon each of which has a characteristic locking shoulder width;
- b) a mounting bracket provided with means for securing it to the countertop and a raised central locking surface provided with a moveable tongue adapted to flex with respect to the locking surface from a locking position to a release position, the tongue being provided with a stepped outer profile defining an outer width which is less than or equal to the upper recess width of the base and a locking width which is greater than the upper recess width of the base, the locking surface of the mounting bracket being further provided with a plurality of locking slots with open portions having widths at least as great as the corresponding characteristic widths of locking shoulders of the locking projections of the base and elongated narrow portions having widths smaller than corresponding characteristic widths of locking shoulders of locking projections of the base;
- and
- c) the base and mounting bracket being configured such that the locking projections of the base may be inserted into the open portions of the locking slots and the base slid into the locking position with the bracket wherein the shoulders of the locking projections of the base are secured from vertical translation away from the locking position by the elongated narrow portions of the locking slots of the raised central locking surface of the mounting bracket and the base is prevented from horizontal translation away from the locking position by the locking width of the tongue until the tongue is flexed downwardly to its release position.
1 more element
A countertop mounting base and bracket for releasably securing a napkin dispenser comprising:
- a) a base having (i) a generally planar upper surface and a sidewall extending downwardly therefrom to define (ii) a hollow cavity wherein there is provided (iii) a plurality of downwardly extending vertical ribs including (iv) at least two longitudinally extending mounting ribs each of which is provided with (v) at least one engagement ridge thereon, (vi) said sidewall defining a stepped locking recess having an upper portion with a first recess width and a lower portion with a second recess width, where the upper recess width is smaller than the lower recess width, the base being provided with (vii) a plurality of locking projections in the hollow cavity having locking shoulders thereon each of which has a characteristic locking shoulder width;
- b) a mounting bracket provided with (viii) means for securing it to the countertop as well as (ix) at least two longitudinal guide tracks each of which has at least one raised engagement portion for interacting with the engagement ridges of the mounting ribs of the base (x) a raised central locking surface between the longitudinal guide tracks provided with (xi) a moveable tongue adapted to flex with respect to the locking surface from a locking position to a release position, the tongue being provided with (xii) a stepped outer profile defining an outer width which is less than or equal to the upper recess width of the base and a locking width which is greater than the upper recess width of the base, the locking surface of the mounting bracket being further provided with (xiii) a plurality of locking slots with open portions having widths at least as great as the corresponding characteristic widths of locking shoulders of the locking projections of the base and elongated narrow portions having widths smaller than corresponding characteristic widths of the locking shoulders of the locking projections of the base;
- and
- c) the base and mounting brackets being configured such that the locking projections of the base may be inserted into the open portions of the locking slots and the base slid into the locking position with the bracket wherein the shoulders of the locking projections of the base are secured from vertical translation away from the locking position by the elongated narrow portions of the locking slots of the raised central locking surface of the mounting bracket and the base is prevented from horizontal translation away from the locking position by the locking width of the tongue until the tongue is flexed downwardly to its release position.
1 more element
Dependencies are inferred from the claim text.