Front opening freezer chest
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Solution Overview
Problem
Existing freezer chests lack efficient organization and easy access to stored items, limiting user convenience and versatility in kitchen space utilization.
Innovation Solution
A front opening freezer chest design featuring a chest housing with divided compartments, swingable doors, and slidably coupled basket systems, along with elevatable supports and a refrigeration system, allowing for improved organization and flexibility in storage and counter space use.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of operation
If traditional freezer chest design is used, then storage capacity is provided, but organization and accessibility of stored items are poor
Solution Approach 1:
The freezer chest is divided into multiple compartments using vertical dividers that create separate sections within the storage space. This segmentation allows items to be organized by category or frequency of use, improving accessibility without requiring the entire door to be opened. The dividers are positioned to create manageable sections that facilitate easier item location and retrieval.
Solution Approach 2:
The patent incorporates adjustable and removable dividers that can be repositioned or taken out based on storage needs. This dynamic configuration allows the storage organization structure to adapt to different item sizes and categories, maintaining ease of operation while providing flexible organization. The adjustable nature of the dividers prevents the structure from becoming overly complex or fixed.
2Ease of operation
If freezer chest is placed on floor, then stability is provided, but accessibility and kitchen space utilization are limited
Solution Approach 1:
The freezer chest incorporates an extendable drawer system that protrudes from the main body when pulled outward. This dimensional extension allows users to access items at a more convenient height and distance, improving accessibility without requiring the entire unit to be elevated. The drawer mechanism adds versatility by providing multiple access points (front opening and drawer extension) while maintaining a compact floor footprint.
Solution Approach 2:
The freezer chest is designed with multi-functional capabilities including both a front opening door and an extendable drawer system. This allows the unit to serve multiple purposes: full access via front opening for bulk items, and convenient drawer access for frequently used items. The design maximizes kitchen space utilization by providing enhanced accessibility features within a standard floor-standing footprint, making it adaptable to various kitchen layouts and user needs.
3Adaptability or versatility
If simple storage design is used, then manufacturing is easy, but organization and versatility are insufficient
Solution Approach 1:
The vertical dividers are designed as separate, pre-fabricated components that can be independently manufactured and then assembled into the freezer chest during final assembly. This segmentation allows each divider to be produced using standard manufacturing processes, maintaining ease of manufacture while achieving complex organization. The modular nature of the dividers simplifies production compared to creating integrated, complex internal structures.
Solution Approach 2:
The extendable drawer system is nested within the main freezer body, with the drawer components stored inside the freezer chamber when not in use. This nesting approach allows the additional organization features to be incorporated without significantly increasing the external dimensions or manufacturing complexity. The drawer mechanism uses space already allocated for storage, providing enhanced versatility while maintaining a relatively simple overall structure that can be manufactured using conventional processes.
Data Source
AI summary
A front opening freezer chest for easy storage and access includes a chest housing having a bottom side, a top side, a left side, a right side, a back side, and a front side. A median wall divides an inside of the chest housing into a left compartment and a right compartment. A pair of doors is swingably coupled to the chest housing and covers the front side in a closed position and alternatively exposes the front side in an open position. A plurality of basket systems is slidably coupled within each of the left compartment and the right compartment. A plurality of supports coupled is coupled to the bottom side of the chest housing and is configured to elevate the chest housing from the floor. A refrigeration system is coupled within the inside of the chest housing and has a power cord extending through the back side.