In-Wall Tablet Dock with Rotating Tray and Lockdown Mechanism
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Solution Overview
Problem
The high cost of special-purpose in-wall touch panel control units limits their installation to only a few key locations, and integrating mass-market products into walls is challenging due to fit-and-finish and security issues.
Innovation Solution
An in-wall dock for a tablet computer with a tilting receiving tray, secured by mounting tabs and connectors, featuring a lockdown mechanism and electronic removal detection, which approximates the appearance of a special-purpose unit when combined with a bezel.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If special-purpose in-wall touch panel control units are used, then security and fit-and-finish are improved, but cost increases significantly
Solution Approach 1:
The system divides the in-wall control solution into two separate components: a mass-market tablet computer and a dedicated in-wall dock. The dock contains the mounting hardware, locking mechanisms, and electrical connections, while the tablet serves as the display and input interface. This segmentation allows each component to be optimized independently - the tablet can be a low-cost mass-market device while the dock provides the specialized security and mounting features.
Solution Approach 2:
The in-wall dock acts as an intermediary device that interfaces between the wall structure and the tablet computer. It provides the mounting tabs for secure wall attachment, the locking mechanism to prevent theft, and the electrical connectors for power and data. This intermediary approach allows a standard tablet to be transformed into a secure in-wall control unit without requiring expensive custom-manufactured devices.
2Ease of manufacture
If mass-market products are integrated into walls, then cost is reduced, but fit-and-finish and security deteriorate
Solution Approach 1:
The in-wall dock serves as an intermediary adapter that enables mass-market tablets to be properly installed in walls. The dock's housing is specifically designed to fit within wall cavities, with mounting tabs that attach to wall studs and a front face that aligns with the wall surface. This intermediary structure provides the professional fit-and-finish that would be difficult to achieve by directly mounting a tablet to the wall.
Solution Approach 2:
The dock provides localized specialized features only where needed - the mounting tabs and locking mechanism are concentrated in the dock structure rather than requiring modifications to the entire tablet. This allows the tablet itself to remain a standard mass-market product while the dock provides the localized security and mounting capabilities required for wall installation.
3Ease of manufacture
If mass-market products are integrated into walls, then cost is reduced, but security and anti-theft properties deteriorate
Solution Approach 1:
The in-wall dock acts as a security intermediary between the wall structure and the tablet. It incorporates mounting tabs that securely attach to wall studs, retaining flanges that hold the tablet in place, and a locking mechanism that prevents removal. This intermediary structure transforms a easily removable tablet into a securely mounted in-wall unit without requiring the tablet itself to be custom-manufactured with security features.
Solution Approach 2:
The dock implements preliminary anti-theft measures through its locking mechanism and retaining flanges that are engaged before any attempt at removal. The locking mechanism must be actively unlocked before the tablet can be removed, and the retaining flanges prevent accidental or unauthorized removal attempts. This preliminary security approach protects the expensive tablet asset while allowing legitimate access when needed.
Data Source
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AI summary
An in-wall dock (100) for a tablet computer (110) includes a rotatable receiving tray (150) to which a tablet computer is secured. A housing (130) of the in-wall dock is at least partially disposed within a wall cavity of a wall. The receiving tray is rotatably mounted to the housing. The receiving tray is configured to rotate from a first orientation disposed at an acute angle to a front face of the housing to permit engagement of the tablet computer with the receiving tray, to a second orientation that is substantially parallel to the front face of the housing and that prevents removal of the tablet computer from the receiving tray. A lock down mechanism (510) retains the receiving tray in the second orientation. A removable bezel (610) covers at least a portion of a front face of the housing and a front face of the tablet computer.