Adjustable Ceiling Mount With Gear-Locked Rail Clips
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Solution Overview
Problem
The variability in ceiling rail widths necessitates multiple ceiling mounts, increasing costs, logistical complexity, and customer confusion, while existing mounts are difficult to install due to fine manual motions and limited accessibility of mounting mechanisms.
Innovation Solution
A ceiling mount with movable clips that adjust to various rail widths using a circular gear and pawl mechanism, allowing easy installation and uninstallation with one-hand operation, even when standing on a ladder.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If multiple ceiling mounts are produced to accommodate various ceiling rail widths, then compatibility with different rail widths is improved, but manufacturing costs and device complexity increase
Solution Approach 1:
The ceiling mount incorporates movable clips that can dynamically adjust their separation distance to accommodate different ceiling rail widths. The clips are connected through a circular gear mechanism that allows them to move closer together or farther apart, transforming a static fixed-width mount into a dynamic adjustable-width mount capable of fitting multiple rail sizes with a single device type.
Solution Approach 2:
The ceiling mount is designed as a universal device that can be used with multiple types of ceiling rails having different widths. By integrating adjustable clips and a gear mechanism, a single ceiling mount model can perform the function of multiple fixed-width mounts, eliminating the need for customers to select from multiple SKUs and reducing manufacturing complexity.
2Reliability
If traditional mounting mechanisms are used, then secure mounting is achieved, but installation difficulty increases due to fine manual motions and limited accessibility
Solution Approach 1:
The ceiling mount incorporates a pawl mechanism that automatically engages with the circular gear to lock the clips in place once they are positioned on the ceiling rail. This self-locking feature eliminates the need for users to perform fine manual motions to secure the mount, as the pawl automatically secures the device once the clips are in position, making installation easier while maintaining secure mounting.
Solution Approach 2:
The circular gear acts as an intermediary mechanism between the user's simple action of positioning the clips and the complex task of securing them. The gear translates the user's straightforward positioning motion into the precise angular movements needed to engage the pawl locking mechanism, bridging the gap between easy user operation and secure mechanical attachment.
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 ceiling mount simplifies installation and uninstallation by accommodating different rail widths, reducing costs and complexity, and enabling easy, one-hand operation without precise manual dexterity.
Implementation Method 1
a circular gear and pawl mechanism, allowing easy installation and uninstallation with one-hand operation
Implementation Method 2
a circular gear and pawl mechanism
Data Source
AI summary
A ceiling mount comprises a mounting plate to be coupled to an electronic device and two clips to be mounted to a ceiling rail. The clips comprise engagement members to engage with opposite sides of the ceiling rail, respectively, and support arms movably coupling the engagement members to the mounting plate. One of the support arms of each clip comprises linear gear teeth. The ceiling mount also comprises a circular gear coupled to the mounting plate and engaged with the respective linear gear teeth of the clips, and a pawl engaged with the circular gear and movable between a first state and a second state. In the first state of the pawl, the engagement members can be moved toward one another and are prevented from being moved away from one another, and in the second state of the pawl, the engagement members can be moved away from one another.