Data Reader Cover Retention via Connector Augmented Snaps
Find Innovative SolutionsGenerate Solutions
Solution Overview
Problem
Data readers require a secure and reliable method to attach and detach covers and accessories, such as stands, while ensuring a strong connection to prevent unintentional removal during use or dynamic events like drops.
Innovation Solution
The use of connection snaps with angled surfaces that bend to facilitate easy insertion and secure the cover in place, combined with a connector system that enhances retention force when a cable plug is inserted, providing a mechanical interlock to prevent unintentional removal.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of operation
If connection snaps are used to retain the cover, then ease of operation (attachment/detachment) is improved, but retention force may be insufficient to prevent unintentional removal during dynamic events
Solution Approach 1:
The patent combines two retention mechanisms: connection snaps for easy attachment/detachment and a connector plug with mechanical interlock for enhanced retention. The connector plug merges with the snaps to provide both operational ease and reliable retention during dynamic events.
Solution Approach 2:
The retention system uses composite structural approach combining flexible snap elements with rigid connector plug and housing features. This composite structure provides both the flexibility needed for easy operation and the strength required for reliable retention during drops or dynamic events.
2Reliability
If a secure mechanical interlock is implemented to prevent unintentional removal, then reliability is improved, but device complexity increases
Solution Approach 1:
The connector plug serves multiple functions: it provides electrical connection, mechanical retention through interlock, and augments the retention force of the snaps. This multi-functionality reduces the need for separate dedicated retention components, thereby limiting complexity increase.
3Reliability
If connector plug is inserted between connection snaps, then retention force is augmented, but ease of manufacture decreases
Solution Approach 1:
The connector plug is designed to be inserted between the connection snaps during assembly, establishing the augmented retention configuration in advance. This preliminary action ensures proper engagement and retention force enhancement is built into the assembly process itself.
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
The solution ensures the cover and stand remain securely attached during use and dynamic events, such as drops, while allowing easy detachment, thus maintaining the functionality and integrity of the data reader system.
Implementation Method 1
connection snaps with angled surfaces that bend to facilitate easy insertion and secure the cover in place
Implementation Method 2
connector system that enhances retention force when a cable plug is inserted, providing a mechanical interlock
Data Source
AI summary
Systems and methods for a data reader for retaining a component such as a cover or accessory to a data reader housing, including a first connector such as a connector socket disposed in the housing proximate a housing opening, the component being removably attached to the housing, connection snaps operable for retaining the component to the housing, a cable including a second connector adapted to be connected to the first connector, wherein retention force of the connection snaps for retaining the cover to the housing is augmented via insertion of the second connector between the connection snaps and into connection with the first connector.