Swimming Machine Attachment Structure for Rotational Current Direction

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Solution Overview

Problem

Current swimming machines for pools are often fixed to the pool structure and lack adjustability, limiting their use across different pool types and preventing directional control of the water current.

Innovation Solution

An adjustable attachment structure for swimming machines that allows rotation and locking, enabling the device to be mounted to various pool frames and directing the generated current in multiple directions by using a rotary positioning member and locking switch.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If the swimming machine is fixed to the pool structure, then the device is stable and secure, but it cannot be used across different pool types and lacks directional adjustability

Engineering Contradiction:
Improvecompatibility with different pool typesVSAvoidattachment structure complexity
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The attachment structure is designed with a universal mounting interface that can accommodate different pool types (above-ground, in-ground, various frame configurations). The mounting structure includes adjustable brackets and multiple attachment points that can adapt to different pool geometries, allowing the same swimming machine to be installed across diverse pool configurations without requiring custom designs for each pool type.

Inventive Principle:
Principle #6Universality (Multi-functionality)

Solution Approach 2:

The attachment structure incorporates a rotatable joint mechanism that allows the swimming machine to be positioned at multiple angles relative to the pool wall. This dynamic positioning capability enables the device to adapt its orientation to match different pool geometries and user preferences, while the locking mechanism maintains stability once positioned. The system transitions from a fixed rigid connection to a controllable articulated connection.

Inventive Principle:
Principle #15Dynamics

2Adaptability or versatility

If the swimming machine has fixed directional output, then the structure is simple, but it cannot direct current in various directions for different user needs

Engineering Contradiction:
Improvedirectional control capabilityVSAvoidrotation and locking mechanism complexity
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The swimming machine incorporates a rotatable joint mechanism that allows the main body to be positioned at multiple angles relative to the mounting structure. This dynamic positioning capability enables the device to direct water current in various directions (e.g., parallel to pool wall, perpendicular, at angles) to match different pool geometries and user preferences. The rotation is constrained by mechanical stops or guides to ensure proper positioning.

Inventive Principle:
Principle #15Dynamics

Solution Approach 2:

The attachment structure includes a self-locking mechanism that automatically secures the swimming machine in its rotated position without requiring additional fastening operations. The rotation joint incorporates detent features or friction-based locking that engages naturally when the device is rotated to a desired angle, allowing users to simply rotate and lock the position without complex adjustment procedures.

Inventive Principle:
Principle #25Self-service

3Adaptability or versatility

If the swimming machine uses a universal mounting structure, then it can be installed on various pool frames, but the installation and adjustment process becomes more complex

Engineering Contradiction:
Improvemounting compatibilityVSAvoidinstallation and adjustment ease
Core Design Contradiction:
Adaptability or versatilityVSEase of operation

Solution Approach 1:

The mounting structure is divided into modular components: a base mounting bracket that attaches to the pool frame, an intermediate attachment assembly with the rotation joint, and the swimming machine main body. This segmentation allows each component to be independently optimized and simplified. The base bracket handles pool-specific mounting, while the intermediate assembly provides universal rotation and locking, separating the complexity of adaptation from the simplicity of operation.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The attachment structure incorporates self-aligning and self-locking features that automatically guide the installation process. The rotation joint includes built-in alignment guides that naturally orient the swimming machine correctly during installation, and the locking mechanism engages automatically when the device is rotated to a valid position. This eliminates the need for complex manual adjustment procedures or specialized installation tools.

Inventive Principle:
Principle #25Self-service

Data Source

PatentUS11890522B2Attachment structure for a swimming machine
Publication Date: 2024.02.06 INTEX MARKETING
  • US11890522B2 patent drawing
  • US11890522B2 patent drawing
  • US11890522B2 patent drawing

AI summary

An adjustable attachment structure for a swimming machine is disclosed. The attachment structure is configured to interact with a frame of a pool. A user may interact with a locking switch to transition the attachment structure between a locked and an unlocked state. In the unlocked state, the swimming machine may be rotated about an axis to direct a generated current in a number of directions.