Table-Top Vending Machine With Horizontal Roller Delivery
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Solution Overview
Problem
Traditional vending machines are limited by their size and form factor, restricting their placement to specific locations and lacking effective customer attraction and interaction mechanisms.
Innovation Solution
A table-top vending machine design featuring a transparent upper housing with a horizontally-oriented roller-based product delivery system, allowing products to be visible and accessible through a delivery portal, and enabling placement in shared spaces while attracting customers with visible product movement.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If traditional vending machines use a closed opaque housing design, then product security and machine protection are improved, but customer attraction and visibility of products deteriorate
Solution Approach 1:
The upper housing transitions from an opaque state to a transparent state through electrochromic glass technology. This allows the housing to change its optical properties dynamically - remaining opaque when not in use to maintain security, and becoming transparent during operation to showcase products and attract customers.
2Quantity of substance
If traditional vending machines use a large floor-standing design, then product storage capacity is improved, but placement flexibility and adaptability to diverse locations deteriorate
Solution Approach 1:
The vending machine transitions from a traditional floor-standing vertical design to a table-top design that utilizes horizontal space more efficiently. By redistributing components across multiple levels (lower housing for storage, upper housing for delivery), the machine achieves adequate storage capacity while fitting on standard table surfaces, enabling placement in diverse locations like waiting rooms and cafeterias.
Solution Approach 2:
The machine is divided into distinct functional segments: a lower housing containing the product storage system and a upper housing containing the product delivery system. This segmentation allows each component to be optimized independently while maintaining overall compactness suitable for table-top placement.
3Productivity
If traditional vending machines use automated product delivery systems, then operational efficiency is improved, but device complexity and cost increase
Solution Approach 1:
The roller tray system is designed to automatically transport products from the storage area to the delivery portal without requiring manual intervention. The rollers are activated to move the tray along a predetermined path, allowing the system to serve itself and reducing operational complexity compared to more sophisticated automated retrieval systems.
Applied Scientific Principles
This section explains which scientific principles are used to turn an abstract innovation direction into a practical engineering solution.
Function Achieved in This Case
Enables placement in previously inaccessible locations and enhances customer attraction through visible product delivery, increasing sales opportunities by integrating into diverse environments.
Implementation Method 1
a plurality of rollers, each operatively connected to a roller actuator configured to spin the roller... the plurality of rollers allows the roller tray to move in a horizontal plane
Data Source
AI summary
A vending machine with a reduced vertical height and footprint has a horizontal roller surface system for delivering vending products. The horizontal roller system includes actuated rollers and trays that move on top of the rollers. The products are present on top of the trays; the rollers actuate to deliver the trays, and the products, to a delivery portal. Some embodiments of the vending machine have a transparent top to allow the interior of the vending machine, and particularly the roller surface, to be visible from the exterior of the vending machine. The reduced height and size of the vending machine enables it to be placed in locations that are unavailable to conventional vending machines.