DEVICE AND METHOD OF SELLING PRODUCTS IN A VENDING MACHINE

摘要

PURPOSE: A device and a method for selling products in a vending machine are provided, therefore a user can enjoy games during or after purchasing products from the vending machine, and the products can be sold well. CONSTITUTION: The method of selling products in a vending machine comprises the steps of: inserting coins and selecting a product to be purchased; discharging the product from the vending machine; determining whether or not a user selects a game by inserting a signal using a key input unit; and providing a user with a game and sound for a predetermined time when the game is selected; or returning discounted coins to a user when the games is not selected. The device of selling products in a vending machine is composed of a key input unit; a controlling part which generates signals to proceed games, or returns the discounted coins to a user; and a game proceeding unit.