T-Shaped Pool Tile Dual Brush Assembly With Swappable Cleaning Elements
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Solution Overview
Problem
Existing pool tile cleaning devices lack stability and ease of customization, leading to inconsistent cleaning performance and complex manufacturing processes.
Innovation Solution
A T-shaped pole assembly with bolt and nut mechanism, incorporating coupling adapters, ensures stable attachment of multiple cleaning elements, allowing easy swapping and customization.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If a traditional single brush head design is used, then the manufacturing process is simple, but the cleaning effectiveness on pool tiles is insufficient and cleaning performance is inconsistent
Solution Approach 1:
The patent combines two separate brush heads into a single dual brush head assembly that attaches to one pole. This merging approach improves cleaning effectiveness by allowing simultaneous cleaning of multiple tile areas while maintaining relatively simple manufacturing processes through modular construction of the two brush units
2Adaptability or versatility
If cleaning elements are firmly fixed to prevent rotation, then cleaning performance is consistent, but the device cannot be easily customized or modified
Solution Approach 1:
The patent employs a dynamic attachment system using bolt and nut mechanisms that allow the cleaning elements to be securely fixed during operation for consistent cleaning performance, yet can be easily removed and replaced by users when customization or replacement is needed. This dynamic design balances stability during use with adaptability for modification
3Adaptability or versatility
If multiple cleaning elements are attached to different poles, then cleaning versatility is improved, but the assembly becomes unstable and manufacturing becomes complex
Solution Approach 1:
The patent merges two cleaning element attachments into a single integrated dual brush head assembly that attaches to one pole. This consolidation maintains assembly stability by reducing the number of separate attachment points while preserving cleaning versatility through the inclusion of two different cleaning elements configured for various cleaning needs
4Manufacturing precision
If a complex assembly mechanism is used, then manufacturing precision can be achieved, but the manufacturing process becomes complex and costly
Solution Approach 1:
The patent segments the dual brush head into distinct modular components including two separate brush assemblies, connection pieces, and bolt-nut fastening systems. This segmentation allows each component to be manufactured independently with standard precision requirements, then assembled using simple bolt and nut connections, achieving overall assembly precision without requiring complex manufacturing processes
Data Source
AI summary
The present invention introduces a pool tile dual brush head and its method of assembly, designed for user convenience and ease of manufacturing. The brush head comprises a T-shaped pole assembly that includes a central pole and two connection poles, each having proximal and distal ends and designed to attach substantially perpendicularly to the central pole. The distal ends of the connection poles accommodate various cleaning elements, such as bristle brushes, scouring pads, sponge brushes, and others, which can be attached through a rigid base. A key feature of the brush head is its stability, achieved through a unified nut and bolt assembly that connects all the primary components. This nut and bolt assembly ensures stability and facilitates easy disassembly and the interchangeability of cleaning elements. Furthermore, certain embodiments of the invention incorporate coupling adapters for enhanced joint stability, along with an end cap on the central pole.