Dual-Seat Swing Structure for Shared Motion and Eye Contact

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Solution Overview

Problem

Current methods lack a dedicated solution to promote attunement between children and caretakers during interactive activities, which is crucial for emotional development and relationship building.

Innovation Solution

A dual-seat swing design where a caretaker and a child can face each other and share a swinging motion, ensuring eye contact and mutual enjoyment, with the child's seat positioned between 6 inches and 16 inches above the caretaker's seat to facilitate attunement.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Reliability

If a dual-seat swing is designed to allow caretaker and child to face each other for eye contact, then attunement between child and caretaker is promoted, but the device complexity increases compared to traditional single-seat swings

Engineering Contradiction:
Improveattunement promotionVSAvoidswing structure
Core Design Contradiction:
ReliabilityVSDevice complexity

Solution Approach 1:

The swing is segmented into two separate seats (first seat for caretaker, second seat for child) connected by a connector, allowing each seat to be optimized for its specific occupant while maintaining a shared swinging motion. This segmentation enables the caretaker and child to face each other for eye contact while keeping the overall structure manageable.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The connector acts as an intermediary element that joins the first seat and second seat, transmitting the swinging motion between them. This intermediary component allows the two seats to move together in a coordinated manner, facilitating synchronized interaction and attunement between caretaker and child.

Inventive Principle:
Principle #24Intermediary (Mediator)

2Reliability

If the second seat is positioned vertically between 6 inches and 16 inches above the first seat, then eye contact and attunement are facilitated, but the manufacturing precision requirements increase

Engineering Contradiction:
Improveeye contact facilitationVSAvoidseat positioning
Core Design Contradiction:
ReliabilityVSManufacturing precision

Solution Approach 1:

The vertical distance between the first seat and second seat is specified as a parameter range (6 inches to 16 inches) rather than a fixed value. This parameter change approach allows for flexibility in manufacturing while still achieving the functional goal of facilitating eye contact and attunement between caretaker and child.

Inventive Principle:
Principle #35Parameter changes

3Reliability

If the swing is configured to require adult operation to start and stop motion, then child safety is improved, but the ease of operation decreases

Engineering Contradiction:
Improvechild safetyVSAvoidswing control
Core Design Contradiction:
ReliabilityVSEase of operation

Solution Approach 1:

The connector design and seat configuration act as intermediaries that naturally require adult operation. The structural arrangement ensures that the adult in the first seat must initiate and control the swinging motion, providing inherent safety control without requiring additional complex safety mechanisms.

Inventive Principle:
Principle #24Intermediary (Mediator)

Data Source

PatentUS9084940B2Swing designed to promote attunement between child and caretaker
Publication Date: 2015.07.21 PLAYCORE WISCONSIN INC
  • US9084940B2 patent drawing
  • US9084940B2 patent drawing
  • US9084940B2 patent drawing

AI summary

The present invention provides a swing that is operable to promote attunement between a child and caretaker. The swing comprises two seats, one of the two seats being configured to be occupied by a caretaker, such as a parent, and another of the two seats being configured to be occupied by a child. The two seats are arranged so that the caretaker and the child can face one another and comfortably see each other's eyes. The two seats are also configured such that, during operation of the swing, both the caretaker and child share the experience of swinging. Thus, using the swing of at least one embodiment of the present invention, a caretaker and child may share the mutual enjoyment of the swinging action while maintaining eye contact with one another, resulting in attunement.