Sliding Peripheral Mount for ADA Checkout Access
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Solution Overview
Problem
Existing self-service retail item checkout stations fail to accommodate both standing and seated customers effectively, as peripheral devices are typically positioned for standing users, non-compliant with ADA guidelines, and adjustable swivel mechanisms tend to shift, requiring frequent adjustments.
Innovation Solution
A non-swiveling adjustable mounting mechanism with a slidable and fixed portion, using magnetic attachment and spacers for secure, tactile movement between retracted and extended positions, allowing easy interaction for both standing and seated users without blocking the receipt dispense slot.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If the peripheral device is mounted on an adjustable swivel mechanism to accommodate both standing and seated customers, then ADA compliance is improved, but the mechanism tends to shift position and requires frequent re-adjusting
Solution Approach 1:
The mounting mechanism is divided into a fixed mounting portion and a slidable mounting portion, allowing the device to be positioned at different locations while maintaining stability. The slidable portion can be manually adjusted to extended or retracted positions and locked in place, providing ADA compliance without the instability of swivel mechanisms.
2Ease of operation
If the peripheral device is positioned for standing customer interaction, then ease of use for standing customers is improved, but seated customers are unable to easily interact with the device
Solution Approach 1:
The mounting mechanism incorporates a slidable mounting portion that can be manually extended or retracted, allowing the peripheral device to be dynamically repositioned between a first position optimized for standing customers and a second position optimized for seated customers, thus adapting to different user needs.
3Ease of operation
If the slidable mounting portion is made easily movable for user adjustment, then ease of operation is improved, but the device may become unstable during use
Solution Approach 1:
The mounting mechanism includes a manual extension mechanism with a pull handle that allows users to easily extend or retract the slidable mounting portion before use. Once positioned, the mechanism can be locked in place, providing stability during interaction while maintaining ease of adjustment when needed.
Data Source
AI summary
A self-service retail item checkout station comprises a peripheral device for interacting with a customer while the customer is conducting a self-service retail item checkout transaction at the station. The self-service retail item checkout station further comprises a non-swiveling mounting mechanism including (i) a slidable mounting portion on which the peripheral device is mounted, and (ii) a fixed mounting portion on which the slidable mounting portion is supported for sliding movement between a retracted position in which a customer in a standing position at the station can more easily interact with the peripheral device an extended position in which a customer in a seated position at the station can more easily interact with the peripheral device.