The present invention discloses a portable work station that provides a strong work surface combined with a significant volume of secure tool storage. The disclosed invention allows a single user to collapse, load, transport, unload, assemble and move the apparatus to a specific work area without as
The present invention discloses a portable work station that provides a strong work surface combined with a significant volume of secure tool storage. The disclosed invention allows a single user to collapse, load, transport, unload, assemble and move the apparatus to a specific work area without assistance. Once at the designated work site, the apparatus of the present invention can be locked in place, preventing unwanted motion during use. Further, the disclosed invention provides an adjustable height work surface that includes the ability to transport large construction materials safely.
대표청구항▼
1. A combination mobile storage cart and adjustable height work bench comprising: a rectangular volume, said rectangular volume further comprised of; a front surface;a rear surface, said rear surface having a handle bar and a pair of latch buttons, one of said pair of latch buttons disposed on each
1. A combination mobile storage cart and adjustable height work bench comprising: a rectangular volume, said rectangular volume further comprised of; a front surface;a rear surface, said rear surface having a handle bar and a pair of latch buttons, one of said pair of latch buttons disposed on each end of said rear surface wherein said handle bar is used both to control a rear latch mechanism and to urge said rectangular volume into and out of a transport condition and said pair of latch buttons control a front latch mechanism;a first side surface;a second side surface;a bottom surface;a top surface, said top surface having one or more sections hingably attached to said first side surface, said one or more sections being capable of being locked;a first set of roller wheels fixably mounted in close proximity to the front surface of said rectangular volume;a second set of roller wheels fixably mounted two thirds of the way from said front surface of said rectangular volume;one or more storage compartments formed by said front surface, said rear surface, said first side surface, said second side surface, said bottom surface and said top surface, said one or more storage compartments being accessible by the one or more of said hingably attached sections of said top surface;a front pair of collapsible telescoping legs hinged at said front of said rectangular volume, said front pair of collapsible telescoping legs further comprised of; a front outer fixed leg portion and a front inner telescoping leg portion, said front outer fixed leg portion and said front inner telescoping leg portion having a plurality of front mating height adjustment holes;a set of fixed wheels, one of said set of fixed wheels disposed at the end of each of said front inner telescoping leg portions;said front latch mechanism capable of locking said front pair of collapsible telescoping legs in a locked position, and;a secondary loading wheel disposed in the center of said front set of collapsible telescoping legs approximately one third of the way from the bottom surface of said rectangular volume;a rear pair of collapsible telescoping legs hinged at said rear of said rectangular volume, said rear pair of collapsible telescoping legs further comprised of; a rear outer fixed leg portion and a rear inner telescoping leg portion, said rear outer fixed leg portion and said rear inner telescoping leg portion having a plurality of rear mating height adjustment holes;a set of rotatable wheels, one of said set of rotatable wheels disposed at the end of each of said rear inner telescoping leg portions, and;said rear latch mechanism capable of locking said rear pair of collapsible telescoping legs in a locked position such that when said handle bar of said rectangular volume is used to pull said mobile storage cart from a transport condition said rear pair of collapsible telescoping legs pivot downward until said rear pair of collapsible telescoping legs are disposed in said locked position, and upon further pulling from said transport condition said front pair of collapsible telescoping legs pivot downward until said front pair of collapsible telescoping legs are disposed in said locked position wherein said locked front pair of collapsible telescoping legs and said locked rear pair of collapsible telescoping legs support said rectangular volume allowing said rectangular volume to be urged in any direction upon said fixed set of wheels on said front pair of collapsible telescoping legs of said rectangular volume and said rotatable set of wheels on said rear pair of collapsible telescoping legs of said rectangular volume. 2. The rectangular volume of claim 1 wherein the length of said rectangular volume is sixty-five inches, the width of said rectangular volume is twenty-eight and one half inches and the depth of aid rectangular volume is eight inches. 3. The rectangular volume of claim 1 wherein the top surface is a single section. 4. The rectangular, volume of claim 1 wherein the top surface has three separate sections. 5. The rectangular volume of claim 1 wherein the height of the top surface of said rectangular volume may be set from twenty-eight inches to forty-eight inches by adjusting said height adjustment holes of said front pair of collapsible legs and said rear pair of collapsible legs. 6. The front mating height adjustment holes and the rear mating height adjustment holes of claim 1 wherein said front mating height adjustment holes and the rear mating height adjustment holes are fixed in place by spring loaded detents. 7. The front mating height adjustment holes and the rear mating height adjustment holes of claim 1 wherein said front mating height adjustment holes and the rear mating height adjustment holes are fixed in place by lynch pins. 8. The top surface of claim 1 wherein said top surface is made from wood. 9. The top surface of claim 1 wherein said top surface is made from aluminum. 10. The front surface, rear surface, first side surface, second side surface and bottom surface of the rectangular volume of claim 1 wherein said front surface, said rear surface, said first side surface, said second side surface and said bottom surface are made from aluminum.
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이 특허에 인용된 특허 (7)
Ferneau Richard H. (Washington Court House OH) Weil Burt (Cincinnati OH), All level cart with swivel casters.
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