Removable Spray Handle for Precise Spot Floor Cleaning
Find Innovative SolutionsGenerate Solutions
Solution Overview
Problem
Conventional floor cleaners lack the ability to apply cleaning solutions with precision and independence from the main cleaning unit, limiting their effectiveness in spot treatments and requiring immediate fluid recovery, which can hinder thorough surface treatment.
Innovation Solution
A floor cleaner design featuring a removable handle assembly with a dispensing nozzle and a separate fluid supply tank, allowing for independent application of cleaning solutions and delayed fluid recovery, enabling precise spot treatments and continuous cleaning operations.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Measurement precision
If a conventional floor cleaner uses a fixed fluid distribution system integrated with the main body, then fluid recovery can be immediate, but the ability to apply cleaning solutions with precision and independence is limited
Solution Approach 1:
The floor cleaner system is divided into separate modules: a main body with fluid recovery system and a removable handle assembly with fluid distribution system. This segmentation allows the handle assembly to be independently attached or detached, enabling precise spot treatments when detached and immediate fluid recovery when attached to the main body.
Solution Approach 2:
The handle assembly is designed to be dynamically configurable between two states: attached to the main body for immediate fluid recovery during general cleaning, and detached for independent, precise application of cleaning solutions during spot treatments. This dynamic reconfigurability resolves the contradiction between precision and adaptability.
2Productivity
If a removable handle assembly with independent fluid supply is used, then precise spot treatments and continuous cleaning operations are enabled, but immediate fluid recovery is hindered
Solution Approach 1:
The cleaning operation alternates between two modes: using the removable handle assembly for precise spot treatments where immediate recovery is not needed, and attaching the handle assembly to the main body for operations requiring immediate fluid recovery. This periodic switching between modes allows the system to optimize for either precision or rapid recovery depending on the cleaning task.
3Adaptability or versatility
If the handle assembly is selectively releasably attached to the body, then independent fluid application is achieved, but device complexity increases
Solution Approach 1:
The handle assembly serves multiple functions: it can be used independently for precise spot treatments, or attached to the main body for operations requiring immediate fluid recovery. This multi-functionality justifies the added complexity of the selective attachment mechanism, as the same component provides both independent operation and integrated operation capabilities.
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 accurate and targeted application of cleaning solutions, allowing for thorough surface treatment and efficient fluid recovery, enhancing cleaning effectiveness and user convenience.
Implementation Method 1
a suction source configured to draw fluid from the suction nozzle to the recovery tank
Implementation Method 2
a pump connecting the supply tank to the dispensing nozzle, a power source, and an actuator electrically connected to the power source and the pump
Data Source
AI summary
A floor cleaner including a base movable over a surface to be cleaned, a suction nozzle provided on the base having a suction inlet, a body portion having a fluid dispensing member selectively removable from the body portion, the body portion being pivotally mounted to the base movable between an upright storage position and an inclined floor cleaning position, a suction source in fluid communication with the suction nozzle, and a reservoir configured to provide solution. The fluid dispensing member includes a grip, a dispensing nozzle in fluid communication with the reservoir, and an actuator. The fluid dispensing member is configured to deliver solution from the reservoir through the dispensing nozzle upon user actuation of the actuator, independent of function of the base and body of the floor cleaner.