Furniture spacer
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Solution Overview
Problem
Furniture tends to shift or tip during daily use, potentially causing damage to walls or floors, due to inadequate stabilization, especially when subjected to movement from users, pets, or children.
Innovation Solution
A multi-sided furniture spacer made from rigid or semi-rigid materials like plastic, wood, or rubber, featuring adjustable slots to accommodate various furniture leg sizes and shapes, providing frictional stabilization between furniture legs and walls to prevent movement.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If furniture is placed directly against the wall, then it maximizes space utilization, but it cannot be stabilized and may shift or tip causing damage
Solution Approach 1:
The furniture spacer acts as an intermediary device placed between the furniture leg and the wall. It provides stabilization through frictional contact with both the floor and wall, preventing furniture from shifting or tipping while maintaining space efficiency. The spacer's multi-sided design with slots accommodates various furniture leg configurations.
2Reliability
If a spacer device is introduced to stabilize furniture, then furniture stability is improved, but the device complexity increases
Solution Approach 1:
The spacer features adjustable slots that can accommodate different furniture leg sizes and positions. The slots allow the spacer to adapt to various furniture configurations without requiring custom-designed spacers for each piece, simplifying installation while maintaining stability.
Solution Approach 2:
The multi-sided spacer design with multiple slots makes it universally applicable to different furniture types and leg configurations. A single spacer can stabilize various furniture pieces by orienting the appropriate slot toward the furniture leg, reducing the need for multiple specialized devices.
3Strength
If the spacer is made thicker to accommodate heavy use, then it can handle heavier furniture and usage, but the device complexity and material usage increase
Solution Approach 1:
The spacer can be constructed from composite materials or materials with optimized mechanical properties that provide high strength-to-weight ratio. This allows the spacer to accommodate heavy furniture and usage without requiring excessive thickness, thereby reducing material consumption while maintaining load capacity.
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
Effectively keeps furniture in place, preventing damage by offering adjustable and universal compatibility with different furniture types, enhancing stability through frictional contact with the floor and wall, and accommodating heavy use scenarios with scalable thickness and design.
Implementation Method 1
providing frictional stabilization between furniture legs and walls to prevent movement
Data Source
AI summary
A furniture spacer having a rigid flat construction is configured to rest on the floor between the base of a wall and a piece of furniture such as a chair, sofa, table, or cabinet and the like to keep the furniture away from the wall and prevent it from hitting the wall or window and causing damage. Since furniture comes in many sizes and shapes, with different degrees of lean from the leg bottom to the most rearward part of the furniture it is desirable that a single such spacer accommodate a wide variety of furniture designs, including legs within a reasonable range of widths and shapes, which the particular shape of the described spacer is able to do without significant effort on the part of the user.