Height adjustable sink and vanity
AssigneeBJ Industries, Inc.
InventorsBarbara A. Klawitter, Wesley D. Vagle
Life of this patent
Estimating the term…
Abstract
The height adjustable sink and vanity includes a fixed base portion that preferably includes two doors on the front that swing open to the sides. The cabinet is freestanding, but has no supporting surfaces on the front portion. The sink and countertop are vertically adjustable as a unit, with a standpipe below the sink that easily accommodates the adjustability. Projecting downward from the right and left edges of the countertop are panels that help prevent fingers and other objects from being pinched between the adjustable countertop portion and an adjacent, fixed surface. A remote control unit may be located on the end of a cord connected to a small electric motor that moves the unit up and down, depending on the selection made on the remote control unit.
Claims24
A height adjustable vanity for adjustably positioning a sink which may be contained thereon, the sink having a drain opening with a drain fixture attached thereto for communicating with a waste assembly for draining to a sewage disposal system, the height adjustable vanity comprising:
- a base portion having a rear wall;
- a countertop portion for containing the sink, the countertop portion being adjustably attached to said rear wall of said base portion;
- adjustable attachment means for maintaining the position of said countertop portion relative to said base portion of the vanity;
- height adjustment means for vertically repositioning said countertop portion relative to said base portion;
- and
- a drain assembly including a generally vertically aligned height adjustable standpipe attached to the drain fixture of the sink, said drain assembly comprising:
- first, second, third and fourth cylindrical pipe sections, each said pipe section having a first end and a second end, said first end of said first pipe section being removably attachable to the drain fixture of the sink, said second end of each said pipe section being smaller in diameter than and slidably receivable within said first end of the next adjacent said pipe section, said fourth pipe section being removably attachable to the waste assembly, each said pipe section having an inner surface and an outer surface, said first pipe section being smaller in diameter than said second pipe section, said second pipe section being smaller in diameter than said third pipe section, sand said third pipe section being smaller in diameter than said fourth pipe section, and said second end of said fourth pipe section being removably attachable to the drain assembly;
- first and second cable members, each said cable member having a first end and a second end;
- first and second fastening members attached to said outer surface of each said pipe section for attachment and retention of said cable members, said first and second fastening members being diametrically displaced one from another, said fastening members being attached to said respective pipe sections adjacent to said first end thereof, said first end of said first cable member being attached to said first fastening member of one said pipe section, said second end of said first cable member being attached to said second fastening member of a next said pipe section, said first end of said second cable member being attached to said second fastening member of said one pipe section, and said second end of said second cable member being attached to said first fastening member of said next pipe section, whereby upon extension of one said pipe section from a next said pipe section, said one pipe section is restrained from being fully withdrawn from said next pipe section;
- and
- gasket means between said ends of said respective pipe sections, whereby waste materials are prevented from leaking from the standpipe assembly.
A height adjustable vanity for adjustably positioning a sink which may be contained thereon, the sink having a drain opening with a drain fixture attached thereto for communicating with a waste assembly for draining to a sewage disposal system, the height adjustable vanity comprising:
- a base portion having a rear wall;
- a countertop member to which the sink is mounted, said countertop member having a rear side, a right side and a left side;
- a lift plate generally downwardly extending from said rear side of said countertop member, said lift plate having a front side and a rear side, said adjustable attachment means and said height adjustment means being attached to said lift plate;
- first and second lift guide assemblies, said first and second lift guide assemblies being spaced one from another in a generally parallel orientation, each said lift guide assembly including a left lift guide member and a right lift guide member, said first and second lift guide assemblies being generally vertically aligned, said left and right lift guide members being generally parallel to and narrowly spaced from one another to form a channel therebetween;
- lift guide engaging means fixedly attached to said lift plate;
- height adjustment means for vertically repositioning said countertop member relative to said base portion;
- and
- a drain assembly including a generally vertically aligned height adjustable standpipe attached to the drain fixture of the sink.
A height adjustable vanity for adjustably positioning a sink which may be contained thereon, the sink having a drain opening with a drain fixture attached thereto for communicating with a waste assembly for draining to a sewage disposal system, the height adjustable vanity comprising:
- a base portion having a rear wall;
- a countertop member to which the sink is mounted, said countertop member having a rear side, a right side and a left side;
- a lift plate generally downwardly extending from said rear side of said countertop member, said lift plate having a front side and a rear side, said adjustable attachment means and said height adjustment means being attached to said lift plate;
- adjustable attachment means for maintaining the position of said countertop member relative to said base portion of the vanity;
- height adjustment means for vertically repositioning said countertop portion relative to said base portion;
- and
- a drain assembly including a generally vertically aligned height adjustable standpipe attached to the drain fixture of the sink;
- right and left support brackets, said right support bracket extending between and fixedly attached to said right side of said countertop member and said front side of said lift plate, and said left support bracket extending between and fixedly attached to said left side of said countertop member and said front side of said lift plate, said right and left support brackets comprising:
- (a) an upper wall for attachment to said countertop member;
- (b) an outer wall downwardly depending from said upper wall;
- (c) an inner wall downwardly depending from said upper wall and spaced apart from and generally parallel to said outer wall;
- and
- (d) a rear flange for attachment to said lift plate, said rear flange projecting from said inner wall;
- right side and left side drop panels, said right side drop panel being fixedly attached to said outer wall of said right support bracket and downwardly depending from said right side of said countertop member, and said left side drop panel being fixedly attached to said outer wall of said left support bracket and downwardly depending from said left side of said countertop member;
- right and left side walls projecting from and fixedly attached to the right and left edges, respectively, of said rear wall of said base portion, said right side and left side drop panels overlying said right and left side walls, respectively;
- a cross piece extending between and fixedly attached to the front edges of said right and left side walls, respectively, of said base portion;
- and
- a right door and a left door extending across the front of said base portion, said right and left doors hingedly attached to said base portion, said right door slidably recessable between said right side wall of said base portion and said inner wall of said right support bracket, and said left door slidably recessable between said left side wall of said base portion and said inner wall of said left support bracket.
Dependencies are inferred from the claim text.