Bionic Finger Assembly for Adjustable Sexual Stimulation

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Solution Overview

Problem

Existing stimulating devices, such as rabbit vibrators, struggle to provide effective dual stimulation for diverse user anatomies, as they often require manual adjustment to maintain desired shapes and can be time-consuming to switch between different settings.

Innovation Solution

A sexual stimulation device featuring a bionic finger assembly with articulated connections, allowing for independent adjustment of stimulation members to desired angles and shapes, which can be electronically programmed and switched quickly, including animated routines.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If manual adjustment of stimulation projections is allowed to accommodate diverse user anatomies, then adaptability is improved, but ease of operation deteriorates due to time-consuming adjustments

Engineering Contradiction:

Improveadaptability to diverse user anatomiesVSAvoidtime-consuming manual adjustments

Core Design Contradiction:

Adaptability or versatilityVSEase of operation

Solution Approach 1:

The stimulation device incorporates adjustable stimulation projections that can be dynamically repositioned along curved paths to different angles and positions. This dynamic adjustability allows the device to adapt to diverse user anatomies while maintaining ease of operation through controlled movement mechanisms.

Inventive Principle:

Principle #15Dynamics

Solution Approach 2:

The stimulation projections are divided into multiple segments or adjustable sections that can be independently positioned. This segmentation allows each projection to be customized to specific user needs without requiring complete redesign of the entire device, thereby improving adaptability while managing operational complexity.

Inventive Principle:

Principle #1Segmentation

2Device complexity

If fixed design of stimulation projections is used, then device complexity is reduced, but adaptability to diverse user anatomies deteriorates

Engineering Contradiction:

Improvesimplicity of device designVSAvoideffectiveness for diverse user anatomies

Core Design Contradiction:

Device complexityVSAdaptability or versatility

Solution Approach 1:

The stimulation device incorporates universally applicable adjustment mechanisms that can accommodate multiple user anatomies with a single device design. The projections can be positioned to perform multiple functions and stimulate different areas, making the device universally effective across diverse users without requiring multiple specialized designs.

Inventive Principle:

Principle #6Universality (Multi-functionality)

Solution Approach 2:

The device allows changes in geometric parameters of the stimulation projections, such as angle, position, and orientation, to adapt to different user anatomies. By enabling parameter adjustments rather than requiring complete design changes, the device maintains relative simplicity while achieving broad adaptability.

Inventive Principle:

Principle #35Parameter changes

3Adaptability or versatility

If multiple adjustment positions for stimulation projections are provided, then adaptability is improved, but device complexity increases

Engineering Contradiction:

Improvenumber of adjustable positionsVSAvoidmechanism for position adjustment

Core Design Contradiction:

Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The device replaces complex mechanical adjustment mechanisms with alternative systems such as memory-based positioning or electronically controlled actuators. This substitution reduces mechanical complexity while maintaining multiple adjustable positions, allowing the device to achieve high adaptability without proportionally increasing mechanical complexity.

Inventive Principle:

Principle #28Mechanics substitution (Replace mechanical system)

Solution Approach 2:

The stimulation device incorporates self-adjusting features or memory functions that automatically recall previously set positions. This self-service capability reduces the complexity of manual adjustment mechanisms while maintaining multiple adjustable positions, as the system automatically manages position transitions without requiring complex user interfaces or mechanical systems.

Inventive Principle:

Principle #25Self-service

Data Source

PatentUS12336950B2Stimulating device

Publication Date: 2025.06.24 HYTTO PTE LTD

AI summary

A sexual stimulation device includes an actuator having a power output end portion, a main body, and a bionic finger assembly including proximal, middle, and distal components. At least a portion of the main body forms the proximal component. The middle phalanx is hinged to the proximal component, and the distal component is hinged to the middle component. The middle component is coupled to the power output end portion, and the distal component is coupled to the proximal component. A distal portion of the distal component is caused to execute a rocking motion with respect to the first proximal portion of the middle component as the power output end portion is actuated by an actuator.