Split Head Unit Mounting Bracket for Vehicle Dash Integration
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Solution Overview
Problem
The challenge lies in mounting a split head unit, which features separate electronics housing and a tablet for user controls, into a vehicle dash without standardized mounting solutions, requiring unconventional installation methods and posing difficulties for service technicians.
Innovation Solution
A hardware system and method utilizing a head unit emulator bracket with attachment brackets and standoffs to securely mount both the electronics housing and tablet, integrating with existing mounting kits to create a seamless dash appearance, and using a capture bezel to secure the tablet.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If a split head unit with separate electronics housing and tablet is used, then functionality and user interface flexibility are improved, but mounting complexity and installation difficulty increase due to lack of standardized solutions
Solution Approach 1:
The mounting system is divided into separate components: attachment brackets that secure to the dash, standoffs that position the electronics housing, and a capture bezel that holds the tablet. This segmentation allows each component to be optimized independently and simplifies installation by allowing separate mounting of electronics and display components.
Solution Approach 2:
The attachment brackets serve multiple functions: they secure the entire assembly to the dash, provide mounting points for the electronics housing via standoffs, and support the capture bezel assembly. This multi-functionality reduces the total number of components needed and simplifies the overall mounting system.
2Manufacturing precision
If unconventional installation methods are used for split head units, then customization and fitment accuracy are improved, but installation time and service technician skill requirements increase
Solution Approach 1:
The attachment brackets are pre-configured with pre-drilled holes and mounting features that align with standard dash openings. The standoffs are pre-assembled with the brackets, and the capture bezel is pre-fitted to the tablet. This preliminary preparation ensures accurate fitment on the first attempt and reduces installation time by eliminating the need for custom fabrication or adjustment during installation.
3Ease of operation
If separate mounting solutions are developed for electronics housing and tablet, then mounting flexibility and positioning accuracy are improved, but device complexity and number of components increase
Solution Approach 1:
The attachment brackets serve as a common mounting structure that combines the functions of securing the electronics housing and supporting the tablet assembly. The standoffs integrate the electronics mounting function with the bracket structure, and the capture bezel integrates tablet holding with the overall assembly. This merging reduces the total component count while maintaining positioning accuracy.
Data Source
AI summary
A hardware system and method for mounting a tablet computing device in a vehicle dash. The invention makes use of an inventory of prior art mounting kits that are configured to mount standardized aftermarket stereo head units in a vehicle dash while smoothly blending the aftermarket head unit into the surrounding dash to create a finished appearance.