Adjustable Stimulation Chamber via Sliding Massage Arms
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Solution Overview
Problem
Existing sex toys with vibration motors provide monotonous stimulation, failing to satisfy users' diverse needs for sexual experience.
Innovation Solution
A sex toy with a stimulation chamber and two massage arms that can slide towards or away from each other, driven by a torque-transmission connection, to change the radial dimension of the stimulation chamber, providing varied and personalized stimulation.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If a vibration motor is used to provide vibration stimulation, then the stimulation function is provided, but the stimulation effect is monotonous and unable to satisfy users' diverse needs
Solution Approach 1:
The patent applies the dynamics principle by making the massage arms movable rather than fixed. The drive assembly enables the massage arms to slide toward or away from each other, dynamically changing the radial dimension of the stimulation chamber. This dynamic adjustment allows the device to provide varied stimulation effects (compression, expansion, massage) without requiring multiple separate devices, thus improving adaptability while controlling complexity.
Solution Approach 2:
The patent segments the stimulation chamber into multiple regions by introducing movable massage arms that can independently adjust positions. The stimulation chamber is divided into a first region (where massage arms contact the penis) and a second region (remaining space), allowing differentiated stimulation in different areas. This segmentation enables diverse stimulation effects while using a single integrated device structure.
2Adaptability or versatility
If massage arms are made movable to provide varied stimulation, then the adaptability is improved, but the device complexity increases
Solution Approach 1:
The drive assembly serves multiple functions: it drives both the first and second massage arms simultaneously, enables bidirectional movement (toward and away from each other), and provides adjustable positioning. This multi-functionality allows a single mechanism to achieve comprehensive stimulation customization without requiring separate mechanisms for each function, thereby improving adaptability while minimizing the increase in device complexity.
Data Source
AI summary
A sex toy having a stimulation chamber extending along longitudinal direction for accommodating a male penis includes at least two massage arms and a drive assembly. The at least two massage arms include a first massage arm and a second massage arm respectively arranged on opposite sides of the stimulation chamber. The drive assembly is in torque-transmission connection with the at least two massage arms, for driving the first massage arm and the second massage arm to slide towards or away from each other, thereby changing a radial dimension of the stimulation chamber at a portion corresponding to the first massage arm and the second massage arm.