Play Yard Wall Mount Locking Mechanism for Secure Wall Attachment
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Solution Overview
Problem
Existing play yards lack a secure and versatile mechanism to attach to structures, compromising the safety and security of enclosed spaces for children and animals.
Innovation Solution
A play yard system featuring plastic side panels connected by hinges and rods, with a gate panel that pivots, and a wall mount system with interchangeable components that securely attach to walls using tabs, apertures, and a locking mechanism, allowing for flexible enclosure configurations.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of operation
If a play yard is made self-supporting, then it is easy to assemble and disassemble, but it cannot be securely attached to structures for enhanced safety
Solution Approach 1:
The wall mount is divided into separate components: a wall mount body with mounting holes for wall attachment, and a yard mount with tabs that engage with the wall mount. This segmentation allows the play yard to be easily assembled and disassembled while providing secure attachment to structures when needed.
Solution Approach 2:
The wall mount system provides multi-functionality by enabling the play yard to operate in two modes: as a free-standing self-supporting structure for easy assembly, or as a wall-attached secure structure for enhanced safety. The interchangeable wall mounts allow the same play yard to adapt to different safety requirements and installation scenarios.
2Reliability
If a wall attachment mechanism is added to provide secure attachment, then safety is enhanced, but the complexity of assembly and disassembly increases
Solution Approach 1:
The wall attachment system is segmented into modular components (wall mount body, yard mount tabs, interchangeable wall mounts) that can be independently manufactured and assembled. This segmentation reduces assembly complexity by allowing simple connection of pre-fabricated components rather than requiring complex integrated attachment mechanisms.
Solution Approach 2:
The wall mount system incorporates dynamic interchangeability, allowing different wall mount configurations to be easily swapped based on installation needs. The tabs and apertures are designed to accommodate various wall types and configurations, providing adaptability without increasing assembly complexity.
3Adaptability or versatility
If the play yard is designed to be attached to various structures, then versatility is improved, but the device complexity increases
Solution Approach 1:
The wall mount system achieves universality by designing a standardized interface (tabs with apertures engaging with corresponding members) that can attach to various wall types and structures. This universal design allows the same mounting mechanism to be used across different applications and locations without increasing complexity.
Solution Approach 2:
The mounting system accommodates various structures by allowing parameter changes in the installation configuration (different wall materials, heights, and types) while maintaining the same fundamental mounting mechanism. The interchangeable wall mounts can be adjusted to suit different structural parameters without requiring different mounting systems.
Data Source
AI summary
An example play yard can include: a plurality of side panels configured to be coupled to one another to form the play yard, with each of the plurality of side panels being plastic; a yard mount configured to be coupled to a free end of one of the plurality of side panels, the yard mount including a first side configured to be coupled to the free end and a second side including a plurality of tabs with each forming an aperture therein; and a wall mount configured to be coupled to a structure, the wall mount including a plurality of members. As the yard mount is moved relative to the wall mount, each one of the plurality of members of the wall mount is received in the aperture of each respective tab of the plurality of tabs of the yard mount to couple the yard mount to the wall mount.