초록 ▼

A gutter-clearing tool having a scoop-plate and a top-plate where the front end of the top-plate is pivotally attached to the top end of the scoop-plate, and the top plate is attached to a rod. A pivot joint allows the scoop-plate to close upwardly toward the top plate when the apparatus is pushed t

A gutter-clearing tool having a scoop-plate and a top-plate where the front end of the top-plate is pivotally attached to the top end of the scoop-plate, and the top plate is attached to a rod. A pivot joint allows the scoop-plate to close upwardly toward the top plate when the apparatus is pushed through the gutter thereby providing a substantially reduced vertical profile, and allows the scoop-plate to open downwardly away from the top plate when the apparatus is pulled through the gutter thereby collecting debris and clearing the gutter.

대표청구항 ▼

The invention claimed is: 1. An apparatus for clearing debris from gutters, the apparatus comprising: an elongate rod; and a scoop-plate coupled to the elongate rod, and pivotal between a closed position substantially aligned with the elongate rod, and an open position substantially perpendicular t

The invention claimed is: 1. An apparatus for clearing debris from gutters, the apparatus comprising: an elongate rod; and a scoop-plate coupled to the elongate rod, and pivotal between a closed position substantially aligned with the elongate rod, and an open position substantially perpendicular to the elongate rod, pivotal motion of said scoop plate being limited by a mechanical stop to prevent motion beyond said open position, wherein the angle between said scoop-plate and said elongate rod is less than about 15 degrees in the closed position, and wherein the pivotal motion of the scoop plate in the open position is limited to an angle of less than 120 degrees relative to the elongate rod, and wherein said scoop-plate has a width substantially equal to an interior width of the gutter to be cleared and wherein a bottom edge of the scoop plate is substantially flat. 2. An apparatus for clearing debris from gutters, the apparatus comprising: an elongate rod; and a scoop-plate coupled to the elongate rod, and pivotal between a closed position substantially aligned with the elongate rod, and an open position substantially perpendicular to the elongate rod; wherein the scoop plate is coupled to the elongate rod via an intermediate top plate, the top plate having a first end rigidly connected to the elongate rod, and a second end hingedly coupled to the scoop plate; and wherein the apparatus further comprises a rule joint pivotally connecting said scoop plate to said top plate, said rule joint comprising a first shoulder formed on said scoop plate and a second shoulder formed on said top plate, said first and second shoulders abutting one another to limit pivotal movement of the scoop plate at its open position. 3. An apparatus for clearing debris from gutters, the apparatus comprising: an elongate rod; a scoop-plate coupled to the elongate rod, and pivotal between a closed position substantially aligned with the elongate rod, and an open position substantially perpendicular to the elongate rod, pivotal motion of said scoop plate being limited by a mechanical stop to prevent motion beyond said open position; and sidewalls extending rearwardly from each lateral edge of said scoop-plate, wherein the angle between said scoop-plate and said elongate rod is less than about 15 degrees in the closed position, and wherein the pivotal motion of the scoop plate in the open position is limited to an angle of less than 120 degrees relative to the elongate rod. 4. A tool for clearing debris from a gutter comprising: a rod, having a front end and a back end; a scoop-plate having; a left and right side; a bottom edge, and a top, wherein the top is pivotally attached to said rod by a pivot joint, wherein the pivot joint allows the scoop-plate to pivot into a closed position when the tool moves in a first direction and pivot into an open position when the tool moves in a second direction; wherein said pivot joint is a rule joint comprising a first shoulder and a second shoulder, said first and second shoulders abutting one another to limit pivotal motion of the scoop plate in its open position; and wherein the bottom edge of said scoop plate is substantially flat. 5. A tool for clearing debris from a gutter comprising: a rod, having a front end and a back end; a scoop-plate having; a left and right side; a bottom edge, and a top, wherein the top is pivotally attached to said rod by a pivot joint, wherein the pivot joint allows the scoop-plate to pivot into a closed position when the tool moves in a first direction and pivot into an open position when the tool moves in a second direction; wherein said pivot joint is a rule joint comprising a first shoulder and a second shoulder, said first and second shoulders abutting one another to limit pivotal motion of the scoop plate in its open position; and wherein the left and right side have sidewalls, extending substantially perpendicular from said scoop plate.