Modular Cat Climbing Structure with Wall-Mounted Segmentation

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Solution Overview

Problem

Conventional cat recreation structures are cumbersome, difficult to transport and assemble, and often damage household furnishings, while also being non-biodegradable and unsuitable for small living spaces.

Innovation Solution

Modular, tool-free cat recreation structures with partial cylindrical sections that can be removably mounted to household structures like walls or door frames, using a rough external surface for climbing and scratching, and composed of recyclable materials to minimize space and environmental impact.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Volume of moving object

If conventional cat recreation structures are made large and sturdy, then they provide sufficient space for cat activities, but they become difficult to transport and consume excessive floor space

Engineering Contradiction:
Improvespace for cat activitiesVSAvoidtransportability
Core Design Contradiction:
Volume of moving objectVSEase of operation

Solution Approach 1:

The cat recreation structure is divided into multiple modular sections that can be assembled together to create sufficient activity space while allowing individual sections to be easily transported. Each section can stand alone or combine with others, resolving the contradiction between providing adequate space and maintaining transportability.

Inventive Principle:
Principle #1Segmentation

2Volume of moving object

If conventional cat recreation structures are made large and stable, then they provide adequate climbing space, but they become difficult to assemble and dispose of

Engineering Contradiction:
Improveclimbing spaceVSAvoidassembly difficulty
Core Design Contradiction:
Volume of moving objectVSEase of manufacture

Solution Approach 1:

The structure is segmented into standardized modular sections with consistent connection interfaces, enabling easy assembly and disassembly. Each module can be independently manufactured and then quickly assembled to create the full climbing structure, resolving the contradiction between providing adequate climbing space and ease of assembly.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The modular sections are designed to nest within each other when disassembled, with smaller components fitting inside larger ones. This nesting capability reduces the overall volume during storage and transport while maintaining the full climbing space when assembled, resolving the contradiction between climbing space and assembly ease.

Inventive Principle:
Principle #7Nested doll (Nesting)

3Volume of moving object

If free-standing floor-to-ceiling structures are used, then they provide extensive climbing opportunities, but they become unstable and pose safety dangers

Engineering Contradiction:
Improveclimbing opportunitiesVSAvoidstability
Core Design Contradiction:
Volume of moving objectVSReliability

Solution Approach 1:

Multiple modular sections are combined and connected to form a stable interconnected structure. The distribution of weight and connection points across multiple modules enhances overall stability compared to a single free-standing structure, providing extensive climbing opportunities while maintaining safety.

Inventive Principle:
Principle #5Merging (Combining)

Solution Approach 2:

The structure transitions from floor-based to wall-mounted configuration, utilizing the vertical wall surface rather than occupying floor space. This dimensional change provides extensive climbing opportunities while the wall mounting inherently provides greater stability than free-standing structures.

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

4Volume of moving object

If conventional cat recreation structures are made bulky, then they provide sufficient activity space, but they consume excessive floor space in small apartments

Engineering Contradiction:
Improveactivity spaceVSAvoidfloor space consumption
Core Design Contradiction:
Volume of moving objectVSArea of stationary object

Solution Approach 1:

The cat recreation structure is mounted on vertical wall surfaces rather than occupying horizontal floor space. This dimensional transition allows cats to have extensive activity space in the vertical dimension while minimizing the footprint on the floor, resolving the contradiction between activity space and floor space consumption in small apartments.

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

Applied Scientific Principles

This section explains which scientific principles are used to turn an abstract innovation direction into a practical engineering solution.

Function Achieved in This Case

The modular design allows for easy installation and removal without damaging the household structure, consuming minimal space, and is environmentally friendly, providing cats with exercise opportunities while being easy to transport and maintain.

Implementation Method 1

Each of the one or more sections may comprise a rough external surface, such as a carpeted surface, having a sufficient coefficient of friction to enable common cat activities such as climbing and/or scratching.

Methodology Applied
Scientific EffectFriction: Friction

Implementation Method 2

first and second engagement surfaces disposed on terminal edges of the first and second opposing arms are configured to apply a biasing force against first and second opposing surfaces of the household structure when the portion of the household structure is inserted into the slot, to thereby secure the section in place against the household structure.

Methodology Applied
Scientific EffectElastic force: Elasticity

Data Source

PatentUS11985954B2Modular cat climbing structure
Publication Date: 2024.05.21 BETTER INSTINCTS LLC
  • US11985954B2 patent drawing
  • US11985954B2 patent drawing
  • US11985954B2 patent drawing

AI summary

The present disclosure provides a modular cat recreation structure comprising: one or more sections configured to be removably mounted to a household structure, wherein each of the one or more sections comprises: an external surface; first and second opposing arms defining a slot therebetween; a hollow central opening continuous with the slot and configured to accommodate a portion of the household structure therein; first and second engagement surfaces disposed on terminal edges of the first and second opposing arms and configured to apply a biasing force against first and second opposing surfaces of the household structure when the portion of the household structure is inserted into the slot; first and second projections extending axially away from the first and second opposing arms, the first and second projections being operable to adjust a width of the slot via application of first and second opposing forces to the first and second projections.