Cleaner Station With Integrated Accessory Storage and Sterilization

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Solution Overview

Problem

Existing cleaner stations lack a comprehensive solution for efficiently managing dust collection and accessory storage, particularly for stick cleaners, which require frequent dust bin emptying and lack a dedicated space for accessory storage, leading to convenience issues and potential loss of accessories.

Innovation Solution

A cleaner station with a dust collecting motor and accessory storage part that includes a sterilization unit and airflow generation, allowing for hygienic storage and drying of accessories, and a drawer system for easy accessory management.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If a stick cleaner is used to clean wide regions and high places, then cleaning coverage and user convenience are improved, but the dust bin capacity is small requiring frequent emptying

Engineering Contradiction:
Improvecleaning coverageVSAvoidfrequency of dust bin emptying
Core Design Contradiction:
Adaptability or versatilityVSLoss of time

Solution Approach 1:

The patent introduces a docking station as an intermediary between the stick cleaner and dust collection system. The docking station receives the cleaner head, captures dust through a separate dust collection channel, and stores it in an external container, effectively mediating the dust disposal process without requiring the user to manually empty the cleaner's small dust bin frequently.

Inventive Principle:
Principle #24Intermediary (Mediator)

Solution Approach 2:

The patent segments the dust collection function from the cleaner body by providing a separate dust collection channel and external dust container. This allows the cleaner to maintain its lightweight, portable design while the dust storage capacity is separated into a larger external container at the docking station, resolving the contradiction between portability and dust bin capacity.

Inventive Principle:
Principle #1Segmentation

2Adaptability or versatility

If accessories are stored separately outside the cleaner station, then storage flexibility is improved, but the risk of accessory loss increases

Engineering Contradiction:
Improvestorage flexibilityVSAvoidaccessory retention
Core Design Contradiction:
Adaptability or versatilityVSReliability

Solution Approach 1:

The patent merges the accessory storage function with the cleaner station structure. Accessories are stored in dedicated slots within the station housing, combining the benefits of organized storage (improving flexibility) with secure containment (preventing loss). The accessories remain accessible yet protected within the integrated station design.

Inventive Principle:
Principle #5Merging (Combining)

3Ease of operation

If accessories are stored in a simple open compartment, then accessibility is improved, but hygiene and contamination control deteriorate

Engineering Contradiction:
Improveaccessory accessibilityVSAvoidcontamination risk
Core Design Contradiction:
Ease of operationVSObject-affected harmful factors

Solution Approach 1:

The patent uses a door with transparent window as a flexible barrier that separates the accessory storage compartment from the external environment. The door can be opened for accessibility while closed for protection, and the transparent window allows visual inspection without compromising the protective barrier, thus maintaining both ease of operation and hygiene.

Inventive Principle:
Principle #30Flexible shells and thin films

4Adaptability or versatility

If the cleaner station includes multiple functions (dust collection, accessory storage, sterilization), then system capability is improved, but device complexity increases

Engineering Contradiction:
Improvesystem capabilityVSAvoidstation structure
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The patent implements multi-functionality within the cleaner station by integrating dust collection, accessory storage, and sterilization functions into a single unified device. The UV sterilization lamp serves the universal purpose of sanitizing both the dust collection area and accessory compartments, while the docking mechanism universally handles both the cleaner head and accessory items, reducing overall system complexity despite multiple functions.

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

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

The cleaner station effectively addresses the need for efficient dust collection and accessory management by providing a hygienic and organized storage solution, reducing the frequency of dust bin emptying and minimizing the risk of accessory loss.

Implementation Method 1

a dust collecting motor accommodated in the station housing and configured to generate a suction force for sucking the dust in the dust bin

Methodology Applied
Scientific EffectSuction: Suction

Implementation Method 2

the accessory storage part may further include a sterilization unit disposed to emit ultraviolet rays toward at least a part of the accommodated cleaner

Methodology Applied
Scientific EffectUltraviolet radiation: Ultrasonic Vibration

Implementation Method 3

the dust collecting motor and the storage space may communicate with each other so that air for drying the accessory flows when the dust collecting motor operates

Methodology Applied
Scientific EffectAirflow: Convection

Data Source

PatentUS20240315509A1Cleaner station
Publication Date: 2024.09.26 LG ELECTRONICS INC
  • US20240315509A1 patent drawing
  • US20240315509A1 patent drawing
  • US20240315509A1 patent drawing

AI summary

The present disclosure relates to a cleaner station including an accessory storage part capable of hygienically storing an accessory of a cleaner or an accessory of the cleaner station, and a cleaner station according to an embodiment of the present disclosure may include a station housing configured to be coupled to the cleaner, a dust collecting motor accommodated in the station housing and configured to generate a suction force for sucking the dust in a dust bin of a cleaner, and an accessory storage part coupled to a lower end of the station housing and having a storage space for storing an accessory of the cleaner or an accessory of the cleaner station, in which the accessory storage part accommodates at least a part of the cleaner in a state in which the cleaner is coupled to the station housing.