Tile Measurement Ruler for Fast, Precise Row Placement

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Solution Overview

Problem

Existing tile installation tools are bulky, expensive, and require significant time and labor for precise measurement and placement, lacking a portable and efficient solution.

Innovation Solution

A portable measuring tool comprising a rod with an angle ruler and tile ruler, pivotably and slidably coupled, featuring locks and indicia for precise alignment and spacing of tiles, allowing for quick and accurate measurement and placement.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Productivity

If traditional rulers and tape measures are used for measuring and calculating tile placement, then measurement capability is provided, but significant time and labor are required

Engineering Contradiction:
Improveinstallation speedVSAvoidmeasurement time
Core Design Contradiction:
ProductivityVSLoss of time

Solution Approach 1:

The patent combines multiple measuring functions (angle measurement, length measurement, tile spacing calculation) into a single integrated device. The ruler includes both degree markings for angle measurement and tile spacing markings for calculating tile placement, eliminating the need for separate rulers and calculation steps.

Inventive Principle:
Principle #5Merging (Combining)

Solution Approach 2:

The measuring device serves multiple functions: it measures angles of surfaces, measures lengths for tile placement, calculates tile spacing requirements, and provides cutting guides. This multi-functional approach replaces traditional separate tools and calculation processes.

Inventive Principle:
Principle #6Universality (Multi-functionality)

2Measurement precision

If specialized tile measurement tools are used, then measurement precision is improved, but the tools become bulky, expensive, and heavy

Engineering Contradiction:
Improvetile placement precisionVSAvoidtool weight
Core Design Contradiction:
Measurement precisionVSWeight of moving object

Solution Approach 1:

The device is designed as a segmented ruler with distinct sections for different measuring functions. The ruler can be divided into angle measurement sections and tile spacing sections, allowing precise measurements while maintaining a manageable size and weight.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The patent employs a simple, inexpensive ruler design that achieves professional-grade measurement precision without requiring expensive, heavy-duty construction. The device prioritizes functional precision over durability and portability enhancements that would increase cost and weight.

Inventive Principle:
Principle #27Cheap short-living objects (Disposable)

3Ease of operation

If traditional measurement methods are used, then basic measurement is possible, but significant calculation is required

Engineering Contradiction:
Improvemeasurement easeVSAvoidcalculation complexity
Core Design Contradiction:
Ease of operationVSDevice complexity

Solution Approach 1:

The ruler has pre-calculated tile spacing markings that account for various tile sizes and spacing requirements. Users can directly read the required spacing from the markings without performing calculations, as the calculations have been pre-done and encoded in the ruler's scale markings.

Inventive Principle:
Principle #10Preliminary action

Solution Approach 2:

The device performs calculations automatically through its design. The dual-scale system with tile spacing markings allows the ruler itself to provide the answer to spacing calculations, eliminating the need for the user to perform mathematical computations.

Inventive Principle:
Principle #25Self-service

Data Source

PatentUS20260022574A1Tile Setting Measurement Device
Publication Date: 2026.01.22 MORGADO JAVIER
  • US20260022574A1 patent drawing
  • US20260022574A1 patent drawing
  • US20260022574A1 patent drawing

AI summary

A tile setting measurement device for measuring and placing rows of tiles includes a rod having a rod first end and a rod second end. An angle ruler is pivotably coupled to the rod first end. The angle ruler is pivotable to position the angle ruler flush against a surface. A tile ruler is movably coupled to the rod. The tile ruler is slidable between the angle ruler and the rod second end of the rod to facilitate a user in positioning a plurality of tiles in a row. A lock couples the tile ruler to the rod. The lock is movable between an open position and a closed position wherein the tile ruler is slidable along the rod when the lock is in the open position and wherein the lock releasably secures a position of the tile ruler on the rod when the lock is in the closed position.