Ceiling Lamp Membrane Button and Detachable Wall Plate
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Solution Overview
Problem
Conventional ceiling lamps are not easily assembled or disassembled, and the color temperature regulating switch is inconveniently located, requiring users to remove the lampshade to adjust the color temperature.
Innovation Solution
A ceiling lamp design featuring a main unit with a detachable wall plate and a membrane button on the lamp disk, allowing for easy assembly and disassembly, and enabling direct color temperature regulation without removing the lampshade.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of operation
If the color temperature regulating switch is arranged in the lamp body mounted on the ceiling, then the ceiling lamp has color temperature regulating function, but the user has to remove the lampshade from the lamp body for regulating the color temperature, causing inconvenience
Solution Approach 1:
The patent moves the color temperature regulating switch from the traditional ceiling-mounted lamp body to the lamp disk, which is accessible from below. This dimensional relocation allows users to operate the switch without removing the lampshade, as the switch is now positioned on the visible surface of the lamp disk rather than hidden in the ceiling-mounted body.
Solution Approach 2:
The lamp disk serves as an intermediary element that provides access to the color temperature regulating switch. By placing the switch on the lamp disk, the patent creates a new accessible interface between the user and the color temperature control function, eliminating the need to disassemble the lampshade to reach the control switch.
2Ease of manufacture
If the conventional ceiling lamp uses a fixed mounted structure, then the lamp is stable and reliable, but the lamp is not assembled and disassembled easily and conveniently
Solution Approach 1:
The patent divides the ceiling lamp into separable modules: a wall plate for ceiling mounting and a lamp body containing the lighting components. This segmentation allows the lamp to be easily assembled by attaching the lamp body to the wall plate and disassembled by detaching these modules, while maintaining stable mounting through the wall plate's secure ceiling attachment.
3Ease of operation
If the lamp disk is fixed to the lamp body, then the structure is stable, but the lamp disk cannot be easily removed for cleaning or replacement
Solution Approach 1:
The patent employs a detachable connection mechanism between the lamp disk and lamp body, allowing the lamp disk to be easily removed and reattached. This dynamic connection enables users to access the lamp disk for cleaning or replacement while maintaining stable attachment during normal operation through the designed locking or snap-fit mechanism.
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
Facilitates quick and convenient assembly and disassembly of the lamp, as well as easy color temperature adjustment without the need to remove the lampshade, enhancing user experience.
Implementation Method 1
an LED module (15) mounted between the heatsink disk (13) and the light output module (18)
Implementation Method 2
a heatsink disk (13) mounted on a bottom of the rear cover (11)
Data Source
AI summary
A ceiling lamp includes a main unit and a wall plate detachably mounted on a top of the main unit. The main unit is provided with a membrane button for regulating a color temperature of the ceiling lamp. The membrane button is arranged on a bottom face or an outer face of the main unit. The main unit includes a lamp body, and a lamp disk mounted on the lamp body from bottom to top. The lamp body includes a rear cover, a heatsink disk, a light emitting diode (LED) driver, an LED module, and a light output module. The heatsink disk is mounted on a bottom of the rear cover. The LED module is mounted between the heatsink disk and the light output module. The LED driver is connected with the LED module.