Patent ID: 8919395
Filing Date: 2014-12-30
Classification: A47F,B65B,B65D

Abstract:
1. A dispensing apparatus for dispensing a dispensable material, comprising: a. a container for holding the dispensable material; b. a housing including an upper surface for supporting said container, a hopper in communication with said container for receiving the dispensable material therefrom, an angularly disposed piston shaft having an increased diameter upper portion in communication with said hopper for receiving the dispensable material therefrom, a spiral chute in communication with said piston shaft upper portion for receiving the dispensable material therefrom, a pivotable door mounted between said piston shaft and said chute wherein said door is biased to a closed position, and a receptacle receiving area in communication with said chute for receiving the dispensable material therefrom; c. a dispensing assembly including a lever pivotably mounted to said housing wherein said lever has a first end operable by a user and a second end having a distal tip wherein said lever first end is movable within a vertically disposed lever slot, a piston mounted within said piston shaft wherein said lever second end is operably connected to said piston to linearly advance and retract said piston within said piston shaft, and a tensioning arm pivotably mounted to said housing wherein said tensioning arm has a distal end for engaging said distal tip of said lever second end and biasing said lever second end downward; d. a latch assembly including a latch arm pivotably attached to said housing wherein said latch arm is pivotably biased into said receptacle receiving area through a first aperture, a slidable latch plate having an opening therein wherein said latch plate is operable to slidably block or unblock said lever slot, a first pivotable member operably connected to said latch arm and said latch plate, and a second pivotable member operably connected to said latch arm; e. a release assembly including a release arm pivotably attached to said housing wherein said release arm is pivotably biased into said receptacle receiving area through a second aperture, and a release pin operably connected to said release arm wherein said release pin is operable to engage or disengage said latch plate opening and wherein said release pin is biased to engage said latch plate opening; f. a receptacle locking assembly including a cam member pivotably attached to said housing wherein said cam member is biased into said lever slot, a vertically disposed locking member pivotably attached to said cam member, a locking plate slidably attached to said housing wherein said locking plate is operable to slide into said receptacle receiving area through a third aperture, a first notch formed in said locking plate for receiving said latch arm second pivotable member therein, and a second notch formed in said locking plate for receiving a bottom end of said locking member; and g. a receptacle having an annular surface and an annular flange; h. wherein said receptacle annular flange is operable to engage said release arm and thereby pivot said release arm out of said receptacle receiving area as said receptacle is inserted into said receptacle receiving area, wherein said release arm is operable to disengage said release pin from said latch plate opening as said release arm is pivoted out of said receptacle receiving area; i. wherein said receptacle annular surface is operable to engage said latch arm and thereby pivot said latch arm out of said receptacle receiving area as said receptacle is inserted into said receptacle receiving area, wherein said latch arm first pivotable member is operable to slide said latch plate to unblock said lever slot as said latch arm is pivoted out of said receptacle receiving area, wherein said latch arm second pivotable member is operable to slide said locking plate into said receptacle receiving area through said third aperture as said latch arm is pivoted out of said receptacle receiving area and thereby prevent said receptacle from being removed from said receiving area; j. wherein said lever first end is operable to engage said cam member and thereby pivot said cam member out of said lever slot as said lever first end is moved downward through said lever slot, wherein said cam member is operable to urge said locking member bottom end into said second notch as said cam member is pivoted out of said lever slot and thereby prevent said locking plate from being removed from said receiving area; k. wherein said lever second end is operable to engage said piston and thereby advance said piston through said piston shaft as said lever first end is moved downward through said lever slot, wherein said piston is operable to push the dispensable material from said piston shaft upper portion through said pivotable door and into said chute as said piston is advanced through said piston shaft, wherein the dispensable product gravity flows down said chute and into said receptacle in said receptacle receiving area.