Play Tent with Removable Interactive Audio Device Coupling

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Solution Overview

Problem

Existing children's play tents lack interactive sound devices that children can activate and engage with while playing, making them less user-friendly and less stimulating for imaginative play.

Innovation Solution

An interactive audio device is integrated into play tents, featuring a removable coupling member with a pocket that houses the device, an actuator for turning it on and off, and a power source, allowing children to activate sounds and lights within the tent, while being secure and accessible for adults.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Ease of operation

If an interactive audio device is integrated into the play tent, then children can activate sounds and engage with the device while playing inside the tent, but the device must be secure enough to prevent easy removal by children while remaining accessible to adults

Engineering Contradiction:
ImproveAccessibility of audio deviceVSAvoidRisk of child accessing or removing device
Core Design Contradiction:
Ease of operationVSObject-affected harmful factors

Solution Approach 1:

The coupling member is divided into two distinct attachment members: a first attachment member integrated into the audio device and a second attachment member integrated into the play tent. This segmentation allows the device to be securely mounted during play while enabling easy separation when needed, resolving the contradiction between security and accessibility.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The attachment system transitions from a static permanent fixture to a dynamic removable coupling. The reversible attachment mechanism allows the audio device to be easily attached and detached, adapting its security level based on whether adults need to access or service the device, thus resolving the accessibility contradiction.

Inventive Principle:
Principle #15Dynamics

2Reliability

If the audio device is permanently fixed to the play tent, then it remains secure during play, but it becomes difficult for adults to access and service the device when necessary

Engineering Contradiction:
ImproveSecurity of audio device during playVSAvoidAccessibility for adult servicing
Core Design Contradiction:
ReliabilityVSEase of repair

Solution Approach 1:

The coupling system is segmented into separate attachable components rather than being permanently integrated. This allows the audio device to be reliably secured during play while enabling easy removal for servicing, maintaining both security and ease of repair.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The attachment members are designed to be temporarily engaged during play and easily disengaged when servicing is needed. The reversible nature of the coupling allows the device to be recovered and accessed by adults without permanent damage or complex disassembly procedures.

Inventive Principle:
Principle #34Discarding and recovering

3Object-affected harmful factors

If the audio device is placed inside the play tent structure, then it is protected and secure, but it reduces the interactive play experience for children

Engineering Contradiction:
ImproveProtection of audio deviceVSAvoidInteractive accessibility for children
Core Design Contradiction:
Object-affected harmful factorsVSEase of operation

Solution Approach 1:

The audio device is positioned in a transitional zone between fully internal and fully external placement. The device couples to the tent structure but extends outward, allowing children to access and interact with it from the outside while it remains protected by its integrated coupling system.

Inventive Principle:
Principle #17Another dimension (Dimensionality change)

Data Source

PatentUS11021890B1Play tent with interactive audio device
Publication Date: 2021.06.01 CASTLE ANDREW DONALD
  • US11021890B1 patent drawing
  • US11021890B1 patent drawing
  • US11021890B1 patent drawing

AI summary

A play tent including a floor having a top surface and a bottom surface, the top surface is positioned inside the play tent, and one or more sidewalls extending from the floor. The play tent further includes an audio device with an actuator configured to turn the audio device on and off from inside of the play tent, and a coupling member that removably couples the audio device to the top surface of the floor. The coupling member has a pocket that houses the audio device and an attachment device that removably couples the pocket to the top surface of the floor.