Modular Locker with Integrated Reclining Seat and Roll-Up Door

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Solution Overview

Problem

Modern lockers in athletic and sporting facilities lack integration of comfortable seating and advanced features, failing to meet the aesthetic and functional needs of high-quality organizations and recruits.

Innovation Solution

Integration of a reclining seat with a bench, seatback, footrest, and headrest, along with a roll-up door and modular design, providing enhanced comfort and luxury features such as ventilation, heating, and customizable aesthetics.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Ease of manufacture

If simple wood or metal cabinets are used for lockers, then manufacturing cost and simplicity are maintained, but comfort and luxury features are lacking

Engineering Contradiction:
Improvemanufacturing simplicityVSAvoidcomfort and luxury features
Core Design Contradiction:
Ease of manufactureVSAdaptability or versatility

Solution Approach 1:

The patent combines multiple functions into a single locker unit: storage compartments, integrated reclining seat with adjustable backrest and footrest, roll-up door mechanism, and ventilation system. This merging of functions provides comfort and luxury features while maintaining a unified manufacturing approach.

Inventive Principle:
Principle #5Merging (Combining)

Solution Approach 2:

The locker is designed as a multi-functional unit that serves both storage purposes and seating/relaxation purposes. The integrated seat with reclining capabilities transforms a simple storage cabinet into a versatile facility that provides both utility and comfort.

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

2Adaptability or versatility

If integrated seating and advanced features are added to lockers, then user comfort and facility quality are improved, but device complexity increases

Engineering Contradiction:
Improveseating integration and advanced featuresVSAvoidstructural complexity
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The locker is divided into distinct modular sections: upper storage compartment, lower storage compartment, integrated seat assembly with separate cushion and backrest components, and roll-up door mechanism. This segmentation allows each component to be manufactured and assembled independently, managing overall complexity.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The patent incorporates dynamic elements including the roll-up door that can be raised and lowered, the adjustable backrest with multiple reclining positions, and the extendable footrest. These dynamic features add functionality without requiring complex fixed structures.

Inventive Principle:
Principle #15Dynamics

3Ease of operation

If roll-up door mechanism is implemented, then accessibility and security are improved, but manufacturing complexity and cost increase

Engineering Contradiction:
Improvedoor accessibilityVSAvoidmanufacturing complexity
Core Design Contradiction:
Ease of operationVSEase of manufacture

Solution Approach 1:

The patent replaces traditional heavy sliding doors or hinged doors with a roll-up door mechanism that winds onto a reel. This substitution uses a simpler mechanical winding system rather than complex track-and-slider or hinge mechanisms, improving accessibility while managing manufacturing complexity.

Inventive Principle:
Principle #28Mechanics substitution (Replace mechanical system)

Solution Approach 2:

The roll-up door operates through periodic winding and unwinding motions controlled by a motor or manual crank. This periodic action allows the door to be opened and closed smoothly, providing easy access while using a relatively simple repetitive mechanical cycle rather than complex continuous motion control.

Inventive Principle:
Principle #19Periodic action

Data Source

PatentUS12376678B1Locker with reclining seat and roll-up door
Publication Date: 2025.08.05 AIM DESIGN LLC
  • US12376678B1 patent drawing
  • US12376678B1 patent drawing
  • US12376678B1 patent drawing

AI summary

A locker has a reclining seat and a roll-up door. The reclining seat has a bench, a seatback, a footrest, and a headrest. The reclining seat has a motor which can put it into the reclined or upright position. The reclining seat is modular and is not directly connected to the rest of the locker.