Ceiling Tile Control Clip for Drop Ceiling Grid Support

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Solution Overview

Problem

Drop ceiling systems with T-Bar structures face challenges in maintaining ceiling tiles in their desired position and providing adequate support for additional loads, such as signs or promotional materials, due to potential movement or uneven installation.

Innovation Solution

A ceiling tile control and grid support clip is introduced, which couples to the T-Bar structure, providing a spring mechanism to hold tiles in place and additional support through adjustable attachment points, allowing for increased load-bearing capacity without compromising the structural integrity or aesthetics of the ceiling system.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Strength

If a traditional T-Bar support structure is used, then the ceiling system is simple and easy to install, but it cannot provide adequate support for additional loads such as signs or promotional materials

Engineering Contradiction:
Improveload-bearing capacityVSAvoidstructural complexity
Core Design Contradiction:
StrengthVSDevice complexity

Solution Approach 1:

The patent combines the support function and the load-bearing function into a single integrated clip assembly. The clip couples to the T-Bar while the external support structure attaches to the same assembly, merging grid support and load suspension into one unified component system that simplifies installation while providing enhanced strength

Inventive Principle:
Principle #5Merging (Combining)

Solution Approach 2:

The solution segments the load-bearing function from the basic T-Bar structure by introducing a separate external support structure that attaches to the clip. This allows the T-Bar to maintain its simple grid-support function while the external support handles additional loads, resolving the contradiction between simplicity and strength

Inventive Principle:
Principle #1Segmentation

2Stability of the object's composition

If ceiling tiles are held firmly in place, then tile position stability is improved, but maintenance access becomes difficult

Engineering Contradiction:
Improvetile position stabilityVSAvoidmaintenance access
Core Design Contradiction:
Stability of the object's compositionVSEase of repair

Solution Approach 1:

The spring mechanism provides dynamic adjustment capability, allowing the clip to exert firm holding force on ceiling tiles during normal operation for stability, while enabling easy release when maintenance is needed. The spring's elastic properties allow the system to transition between a locked stable state and an easily accessible state

Inventive Principle:
Principle #15Dynamics

3Stability of the object's composition

If the T-Bar structure is made more rigid to prevent movement, then structural stability improves, but the system becomes less adaptable to different installation configurations

Engineering Contradiction:
Improvestructural stabilityVSAvoidinstallation flexibility
Core Design Contradiction:
Stability of the object's compositionVSAdaptability or versatility

Solution Approach 1:

The patent separates the stabilization function from the T-Bar structure itself by introducing an external support structure that provides rigidity independently. This allows the original T-Bar to remain flexible and adaptable for various installation configurations, while the external support handles the structural stability requirement

Inventive Principle:
Principle #1Segmentation

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 clip effectively prevents unintended movement of ceiling tiles while enabling easy access for maintenance and supports additional loads, enhancing the stability and appearance of the drop ceiling system by maintaining tiles evenly and securely.

Implementation Method 1

The spring mechanism to hold tiles in place

Methodology Applied
Scientific EffectElasticity: Elasticity

Implementation Method 2

providing additional support through adjustable attachment points, allowing for increased load-bearing capacity

Methodology Applied
Scientific EffectMechanical Force: Mechanical Force

Data Source

PatentUS11885131B2Ceiling tile control and grid support clip
Publication Date: 2024.01.30 AMERICAN RETENTION COMPONENTS
  • US11885131B2 patent drawing
  • US11885131B2 patent drawing
  • US11885131B2 patent drawing

AI summary

A clip for use with a runner of a drop ceiling including a first half with a first support section comprising a first fastener aperture and a first support aperture, a first control section configured to contact the adjacent first ceiling tile, and a first retaining section below the first section comprising a first retaining tab configured to impede the travel of a first side of a bulb. The clip further includes a second half with a second support section comprising a second fastener aperture and a second support aperture, a second control section configured to contact the adjacent second ceiling tile, a second retaining section comprising a second retaining tab configured to grip a second side of the bulb, the second side opposite the first side, a fastener to couple the first half to the second half, a support element to couple the clip to an external support.