Quick release hopper and improved cylindrical dispensing member for individual cigarette vending machine

• US 5,509,522 A
• Filed: 05/11/1994
• Issued: 04/23/1996
• Est. Priority Date: 10/28/1992
• Status: Expired due to Fees

• Current Assignee: Donald J. Lisa
• Original Assignee: Donald J. Lisa
• Inventors: Laidlaw, Ronald W.
• Primary Examiner(s): BARTUSKA, FRANCIS JOHN
• Application Number:
  US08/240,833
• Time in Patent Office: 713 Days
• Field of Search: 194/236, 194/237, 194/247, 194/255, 194/292, 194/350, 221/131, 221/196, 221/197, 221/198, 221/203, 221/207, 221/266, 221/281
• US Class Current: 194/350
• CPC Class Codes: G07F 11/44 in which magazines the articles are stored in bulk

Abstract

A quick release hopper 60 and an improved cylindrical dispensing member 70 for an individual cigarette vending machine 10. The quick release hopper 60 has a rotatable dispensing member 70, a hopper slot 61 at its bottom that aligns with a dispensing member slot 71 in the rotatable dispensing member 70, and an inboard end 54 of a handle 53 of a coin mechanism 50 that slides through the hopper slot 61 and engages with the dispensing member slot 71. The hopper 60 has flanged edges 62 that extend from a side of the hopper 60, and the flanged edges 62 engage with grooves 40 located in the compartment 30 of the vending machine 10. The slots and flanged edges allow the hopper 60 to be easily inserted and removed from the vending machine 10. The improved dispensing member 70 has axial slots 72 that are rectangularly-shaped. It further has a flat edge 73 in the cylindrical peripheral surface 74 at the leading edge of the axial slot 72 in the direction of rotation, and the flat edge 73 is chamfered relative to the side walls of the axial slot 70 so that cigarettes 91 fall more easily and gradually into the axial slot 72 of the dispensing member 70.

Claims

1. In a cigarette vending machine having:

a compartment for receiving a hopper for holding a plurality of cigarettes;

a rotatable dispensing member mounted to a bottom end of the hopper for receiving the cigarettes from the hopper and dispensing them individually form the compartment;

wherein the improvement comprises;

the hopper being a quick release type wherein the compartment has a pair of grooves for slidably receiving hopper portions therein;

a coin mechanism partially mounted in the compartment and coupled to the dispensing member for generally locking rotation of the dispensing member and for allowing the dispensing member to be rotated once when a required number of coins are inserted into the mechanism;

wherein the hopper has at its bottom a hopper slot; and

wherein the rotatable dispensing member has at one end a dispensing member slot that is aligned with the hopper slot for slidably receiving the inboard end of the coin mechanism allowing the insertion and removal of the hopper respectively into and from the compartment.

2. The cigarette vending machine according to claim 1 wherein the hopper further comprises:

a hopper bin for holding the cigarettes; and

the hopper portions are a pair of outwardly extended flanged side edges slideably engaging with the pair of grooves.

3. The cigarette vending machine according to claim 1 wherein the coin mechanism further comprises:

a coin slot for initially receiving the coins inserted into the machine by a customer;

a handle attached to the coin slot for rotating the dispensing member;

wherein the dispensing member has a dispensing member slot at one end which is aligned with the hopper slot at the bottom end of the hopper; and

wherein the handle further comprises an inboard end that slides through the hopper slot and engages with the dispensing member slot when the hopper is inserted into the compartment and that slideably disengages from the dispensing member slot and slides through the hopper slot when the hopper is removed from the compartment.

4. The cigarette vending machine according to claim 3 wherein:

the inboard end is a square end.

5. The cigarette vending machine according to claim 1 wherein the plurality of cigarettes in the hopper are a plurality of tubed cigarettes.

6. The apparatus of claim 1 which further includes a flat-ended, rotatable dispensing member mounted to the hopper for receiving cigarettes from the hopper and dispensing them individually from the compartment.

7. The apparatus of claim 6 in which the flat-ended, rotatable dispensing member includes:

a generally cylindrical peripheral surface;

at least one axial slot in the cylindrical peripheral surface for receiving and dispensing a cigarette from the hopper whereby the at least one axial slot is rotated above a bottom receiving wall of the hopper for receiving a cigarette and is further rotated past a bottom dispensing wall of the hopper for dispensing the cigarette; and

the flat edge being located in the cylindrical, peripheral surface and at a leading edge of each of the at least one axial slot in the direction of rotation.

8. The cigarette vending machine according to claim 7 wherein the at least one axial slot is rectangularly-shaped.

9. The cigarette vending machine according to claim 8 wherein the flat edge is chamfered relative to a side wall of the at least one axial slot.