Cap-On-Cap Mounting Block for Variable Siding Thickness
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Solution Overview
Problem
Conventional wall-mounting blocks are cumbersome to install, prone to part loss, and struggle with varying siding thicknesses, leading to instability and water intrusion issues.
Innovation Solution
A two-section wall-mounting block with integrally formed mounting flanges and holding flanges, featuring a cap-like structure and friction-fit connectors, ensuring secure attachment without separate parts and accommodating a wide range of siding thicknesses and materials.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If conventional multi-piece mounting blocks are used, then the mounting block can accommodate various fixtures, but the installation process becomes cumbersome and parts can be misplaced or lost
Solution Approach 1:
The patent combines multiple separate mounting block components into a single integrated unit. The mounting block includes an integrally formed body with multiple mounting surfaces and attachment features, eliminating the need to assemble separate pieces during installation. This resolves the contradiction by maintaining versatility through multiple mounting surfaces while simplifying installation to a single-piece operation.
2Strength
If separate connecting devices are used for each piece, then the mounting block can be assembled to support fixtures, but the connecting devices can be misplaced or lost on construction sites
Solution Approach 1:
The connecting devices are integrally formed as part of the mounting block body rather than being separate components. The mounting block includes built-in attachment features such as tabs, slots, and interlocking elements that are permanently integrated into the structure. This ensures that no separate connecting devices can be misplaced or lost, while maintaining the strength required to support fixtures.
3Ease of operation
If traditional mounting blocks are used with apertures in substrate and siding, then fixtures can be mounted, but the wall structure is weakened
Solution Approach 1:
The mounting block is designed with segmented attachment features that distribute mounting loads across multiple points on the siding and substrate. Instead of requiring a single large aperture that weakens the wall, the mounting block uses multiple smaller attachment points including side walls that interface with siding and flanges that attach to the substrate. This segmentation approach maintains wall structural integrity while enabling secure fixture mounting.
4Strength
If conventional mounting blocks are used, then fixtures can be supported, but water intrusion can occur through the mounting block
Solution Approach 1:
The mounting block incorporates weather-resistant materials and integrated sealing features that prevent water intrusion. The side walls are designed to interface tightly with the siding, and the substrate attachment flanges include sealing elements that create water-tight barriers. This maintains structural strength for fixture support while preventing harmful water intrusion through the mounting block.
Data Source
AI summary
A wall-mounting block or frame is used to mount fixtures to exterior building walls having siding. The wall-mounting block includes two major parts, a first or base section and a second or holding section which are both configured as cap-like structures detachably connected to each other with integrated, adjustable connectors. The present design eliminates the need for special hardware to attach the holding section to the base section, and helps prevent awkward mounting situations.