Food wrapping station

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Solution Overview

Problem

Conventional food wrapping processes are cumbersome and unsafe due to sticky plastic wrap and sharp cutting blades, and accessing storage containers can be difficult, especially with unclean hands and limited free hands.

Innovation Solution

A food wrapping station with a housing that fits into a drawer, featuring a concealed storage space with a hinged access panel as a work surface, a dispenser for plastic wrap or aluminum foil, and a cutter on a divider for safe and easy cutting.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Ease of operation

If conventional box containers with serrated cutting blades are used, then food wrap can be dispensed and cut, but the long serrated cutting blades pose a risk to users especially when awkwardly trying to wrap food

Engineering Contradiction:
Improvefood wrapping process safetyVSAvoiduser injury risk from sharp blades
Core Design Contradiction:
Ease of operationVSObject-affected harmful factors

Solution Approach 1:

The cutting function is extracted from the storage container and placed on a separate, easily accessible surface. The blade is positioned on the drawer surface rather than inside the container, allowing users to cut wrap without reaching into dark, confined spaces with unclean hands, thereby reducing injury risk while maintaining cutting functionality

Inventive Principle:
Principle #2Taking out (Extraction)

Solution Approach 2:

The drawer surface acts as an intermediary between the storage container and the user's hands. By placing the cutting blade on this intermediate surface rather than having users directly handle the blade inside the container, the system mediates the interaction to reduce direct contact with sharp edges

Inventive Principle:
Principle #24Intermediary (Mediator)

2Ease of operation

If conventional box containers are stored in drawers, then food wrap is stored, but accessing and removing containers is difficult when hands are unclean or no free hands are available

Engineering Contradiction:
Improveaccessibility of food wrapVSAvoidhygiene contamination
Core Design Contradiction:
Ease of operationVSObject-affected harmful factors

Solution Approach 1:

The food wrap is pre-positioned on the drawer surface with the cutting blade already in place, eliminating the need for users to reach into the container to access the wrap or locate the cutting edge. Everything is prepared in advance on the accessible surface

Inventive Principle:
Principle #10Preliminary action

Solution Approach 2:

The system transitions from vertical storage (reaching into deep containers) to horizontal accessibility (items laid out on the drawer surface). By spreading the wrap and blade across the drawer surface rather than stacking them vertically in containers, users can access items without bending over or reaching into confined spaces

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

3Productivity

If plastic wrap is cut using conventional methods, then food wrap can be separated, but the cutting process causes the plastic wrap to rebound from the cut causing folds that make sections stick together

Engineering Contradiction:
Improvefood wrapping efficiencyVSAvoidwaste of plastic wrap
Core Design Contradiction:
ProductivityVSLoss of substance

Solution Approach 1:

The drawer surface provides a flat, level cutting surface that prevents the wrap from rebounding or folding during the cutting process. By maintaining an equipotential (flat) surface throughout the cutting operation, the wrap cuts cleanly without creating folds that would cause sections to stick together or require disposal

Inventive Principle:
Principle #12Equipotentiality

Data Source

PatentUS10538405B1Food wrapping station
Publication Date: 2020.01.21 AS A INNOVATIONS LLC
  • US10538405B1 patent drawing
  • US10538405B1 patent drawing
  • US10538405B1 patent drawing

AI summary

A food wrapping station (1) having a housing (2) that may be inserted into an existing drawer (27) or that can be easily adapted to be an independent drawer within a cabinet (28). The housing has a concealed front storage space (18) covered by an access panel (8). The access panel doubles as a work surface. A food wrap dispenser is located in a rear storage area (19) that allows a user to dispense food wrap out over the access panel to wrap food placed thereon. A cutter (24) is located on a divider (6) in front of the rear storage area so a user can cut the food wrap after being extended over the access panel.