Reciprocating Sleeve Drive for Adjustable Male Stimulation
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Solution Overview
Problem
Existing masturbators on the market have fixed movement speeds and strokes, cannot simulate real-life scenarios, and are inconvenient to use due to their single-function design and lack of adjustability.
Innovation Solution
A male sexual stimulation device featuring a brushless motor, micro control unit (MCU), screw rod, sliding block, and flexible sleeve, allowing for adjustable speed and stroke control through user input, and including handles and adjustment buttons for enhanced usability.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If fixed movement speed and stroke are used in masturbators, then the structure is simple, but the user experience is unrealistic and cannot simulate real-life scenarios
Solution Approach 1:
The patent applies dynamics by transforming the fixed, static movement parameters into variable, dynamic parameters. The motor control system enables real-time adjustment of movement speed and stroke length, allowing the device to adapt to different user preferences and simulate realistic sexual intercourse patterns. This resolves the contradiction by making the device structure capable of dynamic adjustment while maintaining reasonable complexity through integrated control.
Solution Approach 2:
The patent implements parameter changes by enabling variable control over movement speed and stroke length. Through the motor control unit and adjustment mechanisms, the device can modify its operational parameters during use, transitioning from fixed to variable parameters. This allows realistic simulation of different sexual scenarios while managing structural complexity through efficient parameter control systems.
2Adaptability or versatility
If single-function design is used in masturbators, then the device is simple, but it cannot assist users in releasing stress effectively
Solution Approach 1:
The patent applies universality by designing the device to perform multiple functions beyond basic stimulation. The adjustable movement parameters enable the device to simulate various sexual scenarios, providing different stimulation patterns and intensities. This multi-functional capability enhances stress relief effectiveness while controlling structural complexity through integrated design and control systems.
3Adaptability or versatility
If fixed movement parameters are used, then the device is easy to manufacture, but the user cannot get a good and realistic experience
Solution Approach 1:
The patent resolves this contradiction by implementing dynamic movement parameters through motor control. The system can adjust speed and stroke in real-time to create realistic simulation patterns, moving beyond fixed parameters. The manufacturing complexity is managed through standardized motor components and integrated control circuits, balancing realism with manufacturability.
Solution Approach 2:
The patent applies parameter changes by enabling variable control of movement characteristics. The device can modify speed, stroke length, and movement patterns to achieve realistic simulation. This is accomplished through controllable motor systems and adjustment mechanisms that, while adding some manufacturing complexity, enable significantly improved user experience and realism.
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 device provides a more realistic and customizable user experience by allowing adjustable speed and stroke control, improving convenience and applicability compared to existing products.
Implementation Method 1
a brushless motor, wherein the brushless motor is arranged in the first accommodating chamber
Implementation Method 2
a screw rod, wherein the screw rod is connected to an output end of the brushless motor and rotates in a reciprocating manner under the driving of the brushless motor; a sliding block, wherein the sliding block is in threaded connection to the screw rod
Data Source
AI summary
The present disclosure provides a male sexual stimulation device. The male sexual stimulation device includes a shell, a brushless motor, a first micro control unit (MCU), a screw rod, a sliding block and a connector. The shell is provided with a first accommodating chamber. The brushless motor is arranged in the first accommodating chamber. The first MCU is arranged in the first accommodating chamber and is electrically connected to the brushless motor. The screw rod is connected to an output end of the brushless motor and rotates in a reciprocating manner under the driving of the brushless motor. The sliding block is in threaded connection to the screw rod and does a reciprocating motion under the driving of the screw rod. The connector is connected to the sliding block and moves in a reciprocating manner with the sliding block; and the connector is configured to connect a flexible sleeve.