Corded Ceiling Fan Mounting Kit for Flexible Installation
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Solution Overview
Problem
Existing ceiling fan installation methods require a hard-wired electrical connection, limiting the placement of ceiling fans to locations with pre-existing junction boxes, which can be costly and inconvenient, especially in outdoor settings.
Innovation Solution
A ceiling fan mounting kit that uses a non-hard-wired electrical connection, comprising a mounting bracket, strain relief, electrical cord with a plug, and wire connector, allowing for flexible placement of ceiling fans without the need for junction boxes.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If a hard-wired electrical connection is used for ceiling fan installation, then electrical connection reliability is improved, but installation flexibility and adaptability deteriorate
Solution Approach 1:
The electrical connection system is segmented into separate components: a mounting bracket with integrated wire connector for secure electrical connection, and a detachable power cord with plug. This allows the electrical connection to be reliable where installed while enabling flexible placement anywhere with electrical access, resolving the contradiction between connection reliability and installation flexibility.
2Stability of the object's composition
If a hard-wired electrical connection is used for ceiling fan installation, then electrical connection stability is improved, but installation cost and complexity increase
Solution Approach 1:
The mounting bracket integrates a wire connector that allows end-users to make their own electrical connections without requiring professional electrician services. The self-service wire connector provides stable electrical connection while eliminating the need for costly professional installation, resolving the contradiction between connection stability and installation cost.
3Reliability
If a mounting bracket with pass-through opening for hard-wired connection is used, then electrical connection reliability is improved, but device complexity and installation difficulty increase
Solution Approach 1:
The wire connector is merged with the mounting bracket as an integrated unit, combining the mechanical mounting function with the electrical connection function in a single component. This integration simplifies the overall device complexity while maintaining reliable electrical connection, as the wire connector is permanently attached to the bracket and requires no separate installation steps.
Data Source
AI summary
A ceiling fan or similar air-moving device can include a motor for rotating one or more blades to drive a volume of air about a space. A mounting kit can be used to secure the ceiling fan to a structure. The mounting kit can be corded instead of hard-wired to the structure electrical supply, which provides the user with the freedom to mount the ceiling fan at any desired location, without being limited to an electrical junction box location.