Fan mounting apparatus
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Solution Overview
Problem
Existing ceiling fan mounting systems are cumbersome and require multiple fasteners for assembly, and they lack robustness to withstand turbulent outdoor environments, particularly in coastal regions, where fans are exposed to high winds.
Innovation Solution
A universal mounting system featuring a fan mount with a partially spherical ball and socket mechanism, including a retainer for secure engagement, a dampener for noise reduction, and a safety cable retainer with a labyrinth passage, allowing for easy installation and secure attachment without tools, and accommodating various ceiling angles and diameters.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If traditional mounting systems use multiple fasteners for secure attachment, then the fan mounting reliability is improved, but the assembly complexity and installation time increase
Solution Approach 1:
The patent combines multiple fastening functions into a single integrated mounting bracket that uses a bayonet-style coupling mechanism. The bracket integrates the mounting ear, fastening features, and adjustment capabilities into one unified component, eliminating the need for multiple separate fasteners while maintaining secure attachment through the quarter-turn locking mechanism.
Solution Approach 2:
The mounting bracket incorporates self-aligning features and intuitive engagement mechanisms that allow the fan to be mounted without requiring precise alignment or complex assembly procedures. The bayonet coupling automatically guides the connection process, and the snap-fit retention provides self-securing functionality without additional fasteners.
2Reliability
If traditional mounting systems use multiple fasteners for secure attachment, then the fan mounting reliability is improved, but the installation time increases
Solution Approach 1:
The mounting bracket incorporates self-aligning features and intuitive engagement mechanisms that allow the fan to be mounted without requiring precise alignment or complex assembly procedures. The bayonet coupling automatically guides the connection process, and the snap-fit retention provides self-securing functionality without additional fasteners.
Solution Approach 2:
The quarter-turn bayonet coupling mechanism allows for rapid engagement by eliminating the need for threaded fasteners or multiple tightening steps. The simple rotational motion quickly secures the fan mounting bracket in place, dramatically reducing the time required for installation while maintaining secure attachment.
3Manufacturing precision
If the fan mount is designed for specific ceiling types, then the mounting precision is improved, but the adaptability to different ceiling configurations decreases
Solution Approach 1:
The mounting bracket is designed with universal adaptability to accommodate various ceiling types including flat, sloped, and vaulted ceilings. The adjustable arm allows for angular adjustments to match different ceiling pitches, while the standardized bayonet coupling provides consistent mounting precision across all ceiling configurations. The design eliminates the need for ceiling-specific mounting hardware.
Solution Approach 2:
The mounting system incorporates an adjustable arm with degrees of freedom that allow dynamic adaptation to different ceiling angles and orientations. The bracket can be positioned and locked at various angles to match the specific pitch of different ceiling types, providing both precision mounting and versatility across ceiling configurations.
4Stability of the object's composition
If the fan mount uses a fixed rigid structure, then the mounting stability is improved, but the ability to withstand turbulent outdoor environments decreases
Solution Approach 1:
The mounting system incorporates an adjustable arm with degrees of freedom that allow dynamic adaptation to different ceiling angles and orientations. The bracket can be positioned and locked at various angles to match the specific pitch of different ceiling types, providing both precision mounting and versatility across ceiling configurations.
Data Source
AI summary
A fan mount includes a first part movable relative to a second part. A retainer is connected to the second part of the fan mount above the first part for restricting the movement of the fan relative to the fan mount. The first part may be a ball member having a depending portion with an hourglass shape. A safety connector may be provided, and a retainer connected to the second part of the fan mount for retaining the safety connector. A cover may also be provided for mounting to the second part, the cover including a central opening for receiving the support. A trim piece is adapted for telescoping within the opening of the cover.