Joist and baseboard apparatus
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Solution Overview
Problem
Existing dusting tools for ceiling joists fail to apply even pressure, inadequately clean corners, and require frequent repositioning, leading to inefficiencies in cleaning and painting processes.
Innovation Solution
An extendable handle with a pivotable hinged application guide plate system, including swivel joints and interchangeable pads, allows for adjustable positioning to clean both leading and side surfaces of joists and baseboards simultaneously, with features like tensionable hinges and various pad attachments for efficient dust removal and coating application.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Manufacturing precision
If a feathered duster or simple cleaning tool is used on ceiling joists, then the tool is simple to manufacture and operate, but it cannot apply even pressure to surfaces and inadequately cleans corners
Solution Approach 1:
The cleaning apparatus is divided into multiple segments: a handle, an application face, and multiple hinged guide plates (including first and second hinged guide plates). Each segment can be independently positioned and adjusted, allowing the user to configure the apparatus for different cleaning scenarios while maintaining even pressure distribution across the cleaning surface.
Solution Approach 2:
The apparatus incorporates dynamic elements including a swivel joint connecting the application face to the handle, and hinge members connecting the guide plates. These dynamic connections allow the guide plates to be repositioned and adjusted during operation, enabling the user to adapt the apparatus configuration for optimal cleaning of various surface geometries including corners and edges.
2Productivity
If a simple duster is used, then the device is easy to operate, but it requires frequent repositioning and cannot clean both leading edge and side surfaces simultaneously
Solution Approach 1:
The apparatus merges multiple cleaning functions into a single device. The first hinged guide plate is configured to clean the leading edge of joists, while the second hinged guide plate cleans the side surfaces. By hinging these plates to the application face, the apparatus can clean both the leading edge and side surfaces simultaneously in a single positioning, eliminating the need for frequent repositioning and improving productivity.
Solution Approach 2:
The apparatus is designed as a multi-functional tool that can clean various surfaces including ceiling joists, baseboards, and corners. The hinged guide plates can be positioned at different angles and configurations to accommodate different cleaning tasks, making the apparatus universally applicable to multiple cleaning scenarios without requiring separate specialized tools.
3Manufacturing precision
If cleaning apparatus is designed to clean joist leading edge and side surfaces, then cleaning thoroughness is improved, but the apparatus cannot be easily converted for baseboard cleaning
Solution Approach 1:
The apparatus achieves universality through its hinged guide plate design. The same first and second hinged guide plates that enable thorough cleaning of joist leading edges and side surfaces can be repositioned and configured for baseboard cleaning as well. The swivel joint and hinge members allow the apparatus to adapt its configuration for different applications, providing both cleaning thoroughness and application versatility without requiring separate specialized tools.
Data Source
AI summary
A ceiling joist and panel grove cleaner apparatus, which provides a means for applying constant cleaning positioning pressure upon both ceiling joists edges and panel groves. The cleaner apparatus comprises a mop flat head applicator with a pivotable hinged application guide, a swivel mount, a handle, an interchangeable joist-cleaning pad, and, an interchangeable panel-grove cleaning pad.