Waste receptacles and lift rod assemblies therefor

1. A waste receptacle, comprising:

an enclosure comprising an enclosed base portion and at least one sidewall extending from the base portion, the at least one sidewall defining an open top portion to receive waste material therethrough;

a lid hingedly coupled to the enclosure;

a pedal pivotably coupled to the base portion, the pedal being pivotable from a first position to a second position upon application of a minimum required force to the pedal by a user; and

an elongated lift rod assembly comprising:

a first end coupled to the pedal and a distal second end coupled to the lid such that when the pedal is in the first position, the lid is disposed in a closed position abutting the open top portion of the base portion, and, when the pedal is in the second position, the lid is disposed at a predetermined maximum pedal-adjusted angle;

an elongated lift rod at least partially comprising a tubular chamber;

a compression spring configured to dampen a force in excess of a predetermined force threshold applied to the pedal by the user and transferred to the elongated lift rod assembly, the compression spring being disposed within the tubular chamber and comprising a first end and a distal second end; and

a stub lift rod comprising a first end abutting the second end of the compression spring within the tubular chamber.

2. The waste receptacle of claim 1 , wherein the predetermined maximum pedal-adjusted angle is from about 60 degrees to about 90 degrees, measured relative the closed position.

3. The waste receptacle of claim 1 , wherein the tubular chamber is substantially coextensive with the elongated lift rod.

4. The waste receptacle of claim 1 , wherein the tubular chamber is disposed at a distance from the first end of the elongated lift rod assembly.

5. An elongated lift rod assembly for a waste receptacle having a pedal-operated lid, the elongated lift rod assembly comprising:

a first end configured to couple to the pedal and a distal second end configured to couple to the lid;

a compression spring configured to dampen a force in excess of a predetermined force threshold applied to the pedal by the user and transferred to the elongated lift rod assembly; and

a pair of lift rods coupled via a connection comprising the compression spring, wherein a first of the pair of lift rods comprises an elongated lift rod at least partially comprising a tubular chamber, wherein the compression spring is disposed within the tubular chamber and comprises a first end and a distal second end, wherein a second of the pair of lift rods comprises a stub lift rod comprising a first end and a distal second end, the first end of the stub lift rod abutting the second end of the compression spring within the tubular chamber.

6. The elongated lift rod assembly of claim 5 , wherein:

the tubular chamber has an inner diameter defining a passageway,

at least a portion of the first end of the stub lift rod comprises an outer surface having an outer diameter, and

the outer diameter of the at least a portion of the stub lift rod is less than the inner diameter of the tubular chamber.

7. The elongated lift rod assembly of claim 6 , wherein:

the compression spring has an inner diameter defining a passageway, and

the outer diameter of the at least a portion of the first end of the stub lift rod is greater than the inner diameter of the compression spring.

8. The elongated lift rod assembly of claim 5 , wherein the tubular chamber is substantially coextensive with the elongated lift rod.

9. The elongated lift rod assembly of claim 5 , wherein the tubular chamber is disposed at a distance from the first end of the elongated lift rod assembly.

10. The elongated lift rod assembly of claim 5 , wherein the elongated lift rod assembly is adapted to be integrated into existing waste receptacles having the pedal-operated lid.