Spin Mop Color Indicator Mechanism for Visible Spin-Drying State
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Solution Overview
Problem
Users find it difficult to distinguish between the cleaning and spin-drying states of a mop head in existing spin mop systems, leading to incomplete cleaning or drying due to the lack of visibility into the spinning speed.
Innovation Solution
A spin mop with a color difference switching mechanism, featuring a movable color block and a visible window, where the color block changes position based on spinning speed, allowing users to differentiate between cleaning and spin-drying states through color changes observed in the window.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Loss of information
If a spin mop uses a traditional mechanism without visual indicators, then the structure remains simple and production cost is low, but users cannot distinguish between cleaning and spin-drying states
Solution Approach 1:
The patent applies color changes by using a movable color block that displays different colors (e.g., blue for cleaning state, white for spin-drying state) through a visible window on the mop head. This visual indicator system allows users to easily distinguish between operational states without adding complex mechanical or electronic components, effectively resolving the contradiction between information visibility and device complexity.
2Productivity
If the mop head spins at high speed for spin-drying, then drying efficiency is improved, but users cannot observe the spinning speed to know when drying is complete
Solution Approach 1:
The patent implements feedback by providing real-time visual information through the color block indicator that reflects the current spinning state. During high-speed spin-drying, the color block displays a specific color (e.g., white) that remains visible through the window, giving users continuous feedback about the operational state. This allows users to monitor the spin-drying process and determine when it is complete, resolving the information loss problem while maintaining high productivity.
3Reliability
If the mop head spins slowly for cleaning, then cleaning quality is maintained, but users cannot distinguish this state from high-speed spin-drying
Solution Approach 1:
The patent uses color changes to differentiate operational states: during slow-speed cleaning, the color block displays one color (e.g., blue), while during high-speed spin-drying, it displays another color (e.g., white). This simple visual differentiation system maintains reliable cleaning quality by allowing users to operate at appropriate speeds while easily distinguishing between cleaning and spin-drying states through the visible color indicator.
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 solution provides users with a clear visual indication of the mop head's state, ensuring thorough cleaning and drying, enhancing usability and reliability while maintaining a simple structure and low production costs.
Implementation Method 1
When the mop head spins at high speed to perform spin-drying, the movable color block slides/swings towards the visible window or the movable color block slides/swings away from the visible window
Data Source
AI summary
The present invention provides a spin mop with visible spin-drying/cleaning state, including a mop bucket and a spin mop. The mop bucket is provided with a support seat, the spin mop includes a mop rod and a mop head for installing a mop cloth. The mop head is provided with a color difference switching mechanism, the color difference switching mechanism includes a movable color block movably installed on the mop head and a visible window provided corresponding to the movable color block, the movable color block is slidably/swingingly connected to the mop head. When the mop head spins at a high speed to perform spin-drying, the movable color block slides/swings towards the visual window or the movable color block slides/swings away from the visual window, such that the movable color block is placed under or gets away from under the visual window.