Integrated Broom Sweeper With Rotating Brush Debris Collection

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Solution Overview

Problem

Existing broom sweeping methods are inefficient and cumbersome, requiring the use of separate dustpans or vacuum cleaners, which can cause mess, strain, and energy wastage, especially when dealing with large debris piles, and often leave residue behind.

Innovation Solution

A broom sweeper apparatus with a rotatable brush mechanism powered by batteries, allowing for easy and efficient collection and storage of debris without the need for a dustpan, featuring a motor-activated brush that engages with the floor to collect and retain debris in a compartment above the base.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Productivity

If a dustpan is used to collect debris, then debris can be gathered into a pile, but it is difficult to remove all material without leaving residue and requires difficult body positioning

Engineering Contradiction:
Improvedebris removal completenessVSAvoidbody positioning difficulty
Core Design Contradiction:
ProductivityVSEase of operation

Solution Approach 1:

The patent combines the dustpan and broom into a single integrated unit where the broom handle extends into the dustpan body, allowing the user to control both sweeping and collection with one hand, eliminating the need to contort the body to manage separate tools

Inventive Principle:
Principle #5Merging (Combining)

Solution Approach 2:

The dustpan design includes a built-in brush that automatically sweeps debris toward the front edge during insertion, and a release mechanism that allows one-handed emptying, making the tool self-servicing and reducing manual manipulation difficulty

Inventive Principle:
Principle #25Self-service

2Quantity of substance

If a larger dustpan is used to hold more debris, then more debris can be collected, but it becomes heavier and harder to maneuver

Engineering Contradiction:
Improvedebris capacityVSAvoiddustpan weight
Core Design Contradiction:
Quantity of substanceVSWeight of moving object

Solution Approach 1:

The dustpan is designed with a modular structure where the handle, body, and brush components can be separated, allowing users to carry only the necessary portions and reducing the weight of the moving object during different operational phases

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The dustpan incorporates a flexible or adjustable structure that can change configuration during use, allowing optimal debris capacity when needed while reducing to a more manageable form for transport and storage

Inventive Principle:
Principle #15Dynamics

3Productivity

If a vacuum cleaner is used to remove debris, then complete removal is achieved, but it consumes excessive energy and is cumbersome to operate

Engineering Contradiction:
Improvedebris removal completenessVSAvoidenergy consumption
Core Design Contradiction:
ProductivityVSUse of energy by moving object

Solution Approach 1:

The patent employs a simple mechanical sweeping mechanism rather than a powered vacuum system, using a disposable or easily replaceable brush element that provides complete debris removal through manual motion without energy consumption

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

Solution Approach 2:

The invention extracts the essential function of debris removal from complex powered systems and implements it through a simplified mechanical approach, taking out only the necessary components (brush, container, handle) to achieve the same result with minimal energy input

Inventive Principle:
Principle #2Taking out (Extraction)

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

Enables quick, easy, and complete removal of debris without residue, reducing physical strain and energy consumption, as the apparatus can be operated with a single handle and does not require contortion or additional cleaning tools.

Implementation Method 1

engagement of the rotatable brush to the floor allows the rotating brush to remove the dust, debris or other like material into a receptacle

Methodology Applied
Scientific EffectFriction: Friction

Data Source

PatentUS8997294B2Broom sweeper apparatus, systems and methods of using the same
Publication Date: 2015.04.07 MCKNIGHT DAVID
  • US8997294B2 patent drawing
  • US8997294B2 patent drawing
  • US8997294B2 patent drawing

AI summary

The present invention relates to a broom sweeper apparatus and related embodiments. Specifically, the present invention relates to a broom and/or broom attachment apparatus that provides a debris collection mechanism for quickly, easily and efficiently removing and holding a pile of debris swept into said pile by the broom. Systems and methods of using the same are further provided.