DUSTPAN

摘要

An upright dustpan is disclosed which allows a user to open and close a door of a dust collecting compartment through a trigger on the handle. A trigger activates an actuating arm, which in turn causes the movement of an actuating pin that is connected to an external arm which opens the compartment door. The movement of the actuating pin may be lateral or rotational, providing different movement to the external arm.

主权项

1. A dustpan comprising:
a collecting compartment, the collecting compartment comprising a base, a front opening, two side walls, each side wall having an interior side and an exterior side, where at least one side wall has an aperture extending through from the interior side to the exterior side; a rear door attached by a hinge to at least one of the side walls or the base; a cylindrical pin with inner and outer ends, the cylindrical pin having a circular cross section and a cap at the outer end of the cylindrical pin, where the inner end of the cylindrical pin extends through the aperture of the side wall; an elongated handle, with upper and lower ends and a hollow interior; an actuator at the upper end of the elongated handle; an elongated driver extending through the hollow interior of the elongated handle, the elongated driver having a upper end and a lower end, the upper end connected to the actuator; an elongated actuating arm, with a distal end and a proximal end, where the proximal end of the elongated actuating arm is connected to the lower end of the elongated driver, and the distal end of the elongated actuating arm is connected to the inner end of the pivot pin; and an elongated external arm with proximal and distal ends, the proximal end of the external arm connected to the cap on the pivot pin.