Lamp Assembly Vertical Adjustment Mechanism
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Solution Overview
Problem
Existing lamp fixtures often require tools for installation, are electrically inefficient, lead to waste due to non-recyclable bulbs, have short lifespans, direct light into ceilings, are fragile, and necessitate hiring electricians for installation or changes.
Innovation Solution
A lamp assembly with a casing, riser, and control arm that allows vertical adjustment without tools, supports LED lights for efficient energy use, is recyclable, and features a design that directs light downward to minimize waste, using a casing with heat dissipation holes and a cover made of impact-resistant material.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of operation
If traditional lamp fixtures are used, then installation requires tools and electricians, but the invention enables tool-free installation by ordinary users
Solution Approach 1:
The lamp fixture is divided into modular components: a base section that attaches to the socket, a riser section with adjustable height, and a lamp holder section. This segmentation allows for tool-free assembly by users while maintaining structural integrity through standardized connection interfaces.
Solution Approach 2:
The riser section incorporates telescopic or adjustable height mechanisms that allow users to dynamically adjust the lamp position after installation. This dynamic feature enables adaptation to different ceiling heights and installation locations without requiring tools or professional installation.
2Use of energy by moving object
If incandescent or fluorescent bulbs are used, then light is directed into ceilings causing energy waste, but LED lights with downward direction improve energy efficiency
Solution Approach 1:
The lamp holder and reflector are specifically designed to direct light downward into the room rather than upward into the ceiling. This localized light direction optimization ensures that LED energy consumption is efficiently converted into useful illumination where needed, maximizing energy efficiency and minimizing waste.
3Reliability
If glass bulbs are used, then the fixture is fragile and susceptible to breakage, but impact-resistant materials improve safety
Solution Approach 1:
The lamp fixture incorporates impact-resistant materials such as polycarbonate or tempered glass in place of traditional fragile glass bulbs. The housing and protective components use composite materials that combine strength, impact resistance, and aesthetic appearance, eliminating safety hazards while maintaining reliability.
4Adaptability or versatility
If standard fixtures are used, then vertical adjustment is not possible, but the invention enables vertical adjustment relative to the fixture base
Solution Approach 1:
The riser section features telescopic tubes or adjustable height mechanisms that allow the lamp to be vertically adjusted after installation. Users can extend or retract the riser to achieve the desired height without requiring tools or modifying the original fixture, providing adaptability while keeping the adjustment mechanism simple and user-friendly.
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
Enables easy installation, efficient energy use, extended LED lifespan, reduced waste, and improved safety with no need for electricians, while directing light energy effectively and withstanding impacts.
Implementation Method 1
supports LED lights for efficient energy use
Implementation Method 2
casing with heat dissipation holes
Implementation Method 3
cover made of impact-resistant material
Data Source
AI summary
A lamp assembly including members that allow the lamp fixture to be installed into a fixture base and be vertically adjusted relative thereto is provided. The lamp assembly has a casing, a riser and a control arm. The casing has a base section, a tapered section and a central bore. The riser has a first piece, a second piece and a third piece. The third piece of the riser is removably insertable into a socket of a fixed structure. The first and second pieces of the riser are rotatable relative to each other. The control arm has a first piece and a second piece. The first piece of the control arm causes the second piece of the riser to likewise rotate. The second piece of the control arm causes the casing to vertically raise or lower relative to the riser and hence relative to the fixed structure.