Self-Lubricating Massager With Built-In Lubricant Dispensing
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Solution Overview
Problem
Existing massagers require manual application of lubricant, which is inconvenient and affects the user experience.
Innovation Solution
A self-lubricating massager with a built-in liquid storage chamber and dispensing mechanism, allowing for timely lubricant replenishment during use.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of operation
If manual lubricant application is used, then the device structure remains simple, but the ease of operation deteriorates due to inconvenient lubricant replenishment
Solution Approach 1:
The massager is equipped with a built-in liquid storage chamber and dispensing mechanism that automatically provides lubricant during use. The pressing head activates the dispensing system through user pressing action, making the system self-serving rather than requiring external manual intervention for lubricant application.
Solution Approach 2:
The lubricant is pre-stored in the liquid storage chamber before use. The system prepares the lubricant in advance and makes it available for dispensing when needed, eliminating the need for users to manually apply lubricant during operation.
2Duration of action of moving object
If lubricant is pre-applied before use, then the initial lubrication is sufficient, but the loss of time increases due to interruption when additional lubricant is needed
Solution Approach 1:
The liquid storage chamber with dispensing mechanism ensures continuous availability of lubricant throughout the usage period. Users can press the pressing head at any time during operation to receive additional lubricant, maintaining the continuity of the massage action without interruptions for manual lubricant application.
3Adaptability or versatility
If a built-in liquid storage chamber is added, then the self-lubricating function is achieved, but the device complexity increases
Solution Approach 1:
The liquid storage chamber, dispensing mechanism, and massager body are integrated into a single unified structure. The mounting frame combines the pressing head, spring mechanism, and liquid outlet in one assembly, reducing the number of separate components and simplifying the overall device architecture.
Solution Approach 2:
The pressing head serves multiple functions: it provides the massage action, activates the lubricant dispensing mechanism, and maintains pressure on the liquid outlet. This multi-functionality reduces the need for separate components and simplifies the device structure.
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
Enhances user experience by providing easy and continuous lubrication, improving comfort and convenience during sexual massage.
Implementation Method 1
a spring is arranged between the limiting edge and the operational chamber; under an acting force of the spring, a top of the pressing head remains outside the handheld section, and the limiting edge just presses against the air intake hole
Implementation Method 2
a one-way valve is arranged at a point where the liquid storage chamber is connected to the operational chamber
Implementation Method 3
the handheld section is provided with at least one air intake hole connected to the operational chamber
Implementation Method 4
a side of the pressing head is provided with a limiting edge which prevents the pressing head from detaching from the operational chamber
Data Source
AI summary
The invention discloses a self-lubricating massager. The self-lubricating massager comprises a massager body, and two ends of the massager body are designated as a massage section and a handheld section respectively; a vibrating motor is installed inside the massage section, an end face of the massager body is provided with a liquid outlet, and a mounting frame is arranged inside the handheld section; one end of the mounting frame is provided with a operational chamber, a pressing head is installed in the operational chamber, a side of the pressing head is provided with a limiting edge, and a spring is arranged between the limiting edge and the operational chamber.