Vertical Array Printer Stand for POS Register Space Optimization
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Solution Overview
Problem
Point-of-sale systems often face challenges in efficiently utilizing space at the register with multiple printers, leading to overlooked receipts and coupons due to clutter and poor visibility.
Innovation Solution
A vertical array configuration of a coupon printer and a receipt printer supported by a printer stand that maintains the printers within the user's line of sight, with features like non-linear side edges for hand access and cable concealment to reduce clutter and enhance safety.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of operation
If multiple printers are arranged horizontally at the point-of-sale register, then the printers can be easily accessed, but the space occupied increases and visibility of printed items decreases
Solution Approach 1:
The patent transitions from a horizontal arrangement of printers to a vertical arrangement, utilizing the vertical dimension to reduce the horizontal footprint. The printer stand positions the receipt printer and coupon printer one above the other, maintaining accessibility while significantly reducing the space occupied on the register surface.
2Area of stationary object
If printers are positioned away from the user's line of sight, then more space is available on the register, but receipts and coupons are overlooked
Solution Approach 1:
By arranging printers vertically within the user's line of sight rather than pushing them to the edges of the register, the patent ensures that printed items remain visible while still maximizing horizontal space availability.
Solution Approach 2:
The printer stand is positioned at a specific location on the register that optimizes both visibility and space utilization, creating a localized solution that addresses the visibility issue without compromising overall register space.
3Ease of manufacture
If the printer stand has straight side edges for structural simplicity, then manufacturing is easier, but hand access to printed items is hindered
Solution Approach 1:
The patent modifies the side edges of the printer stand from straight lines to curved profiles. These curved edges create natural hand-swipe paths that facilitate easy access to printed items while maintaining structural integrity and relative manufacturing simplicity.
4Ease of manufacture
If printer cords are exposed for easy connection, then setup is simpler, but user safety is compromised due to tipping risk and hand interference
Solution Approach 1:
The patent extracts the cables from the user interaction zone by routing them through channels in the printer stand structure. This removes the harmful effect of exposed cables that could cause tipping or interfere with hand motions, while maintaining electrical connections.
Solution Approach 2:
The printer stand structure acts as an intermediary that safely routes and conceals cables, preventing direct contact between cables and users while maintaining the necessary electrical connections for printer operation.
Data Source
AI summary
Some embodiments of a point-of-sale register apparatus may include first and second printers supported by a printer stand. The printer stand may arrange the first and second printers in a vertical array so as to efficiently use the space at the point-of-sale register. In some embodiments, the vertical array of printers is positioned near a user's hands and within a user's immediate line of sight when viewing the register's display screen.