Cash Processing Apparatus Coin Alignment Mechanism
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Solution Overview
Problem
Self-checkout systems face challenges in providing an efficient and user-friendly method for customers to insert coins into the coin insertion section after aligning them on a flat surface, requiring a wide and miniaturized area for coin placement and insertion, while ensuring easy visibility and operability of coin discharge sections.
Innovation Solution
The design incorporates a coin placing section with a flat surface for coin alignment, connected to the coin insertion section, which is positioned to extend across the central part of the housing, allowing for easy sliding of coins into the insertion section, and includes inclined surfaces and a funnel-shaped design for efficient coin handling, along with a coin discharge section that is easily visible and accessible.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of operation
If the flat area for coin alignment is made as wide as possible, then the ease of operation is improved, but the device size increases
Solution Approach 1:
The patent extends the flat area in the depth direction (front-to-back dimension) rather than only in the width direction. The coin insertion section is positioned at one end of the flat area in the width direction, allowing coins to be aligned and inserted along the depth direction. This dimensional shift provides sufficient operational space without increasing the device width.
Solution Approach 2:
The flat area is segmented into different functional zones: a coin alignment area where customers can arrange coins, and a coin insertion section at one end for inserting coins into the cash processing apparatus. This segmentation allows efficient use of space by dedicating specific areas to specific tasks.
2Ease of operation
If the coin insertion section is positioned at the central part, then the accessibility is improved, but the visibility of coin discharge section deteriorates
Solution Approach 1:
The patent employs asymmetric positioning where the coin insertion section is located at one end of the flat area in the width direction, rather than at the central part. This asymmetric arrangement allows the coin discharge section to be positioned at the opposite end, ensuring both insertion accessibility and discharge visibility are optimized through asymmetric spatial distribution.
Data Source
AI summary
A cash processing apparatus comprises a housing provided with a depositing and dispensing section; a display section; a coin insertion section at a position at one side of a central part in a width direction of the housing and into which the coin is inserted; a coin placing section in the housing and having a coin placing surface for temporarily placing the coin, connecting to the coin insertion section side by side and extend to an opposite side across the central part in the width direction of the housing from the coin insertion section to form a shape elongated in the width direction; and a settlement module, wherein both a distance between the coin insertion section and one side end of the housing which is closest to the coin insertion section and a distance between the coin placing section and the other side end of the housing which is closest to the coin placing section are smaller than a depth distance of the coin placing section.