Packaging Box Hinged Flap for Adhesive Tape Removal

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Solution Overview

Problem

Existing packaging boxes require time-consuming and potentially hazardous methods to remove adhesive tape for access, leading to delays and damage, and pose challenges for reuse and recycling.

Innovation Solution

A box design featuring wall panels with hinged flaps that allow easy removal of adhesive tape by pushing the flap into the box, enabling the tape to be grasped and pulled off while maintaining the flap's attachment, allowing for resealing and reuse.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Ease of operation

If adhesive tape is removed by conventional methods (knife cutting), then the tape can be removed from the box, but it causes delays, risk of injury, potential damage to goods, and increases recycling costs

Engineering Contradiction:
Improveease of tape removalVSAvoidtime for tape removal
Core Design Contradiction:
Ease of operationVSLoss of time

Solution Approach 1:

The box is pre-formed with a flap structure that is ready to receive and facilitate the removal of adhesive tape. The flap includes features such as perforations or cutouts that are prepared in advance to allow easy access and removal of the tape without requiring additional tools or actions during the opening process.

Inventive Principle:
Principle #10Preliminary action

Solution Approach 2:

The flap acts as an intermediary element between the adhesive tape and the box body. By providing a dedicated flap structure, the tape can be applied to and removed from the flap rather than directly from the box panels, simplifying the removal process and protecting the main box structure.

Inventive Principle:
Principle #24Intermediary (Mediator)

2Ease of operation

If adhesive tape is removed completely from the box, then access to contents is enabled, but the box structure is damaged making it unsuitable for reuse

Engineering Contradiction:
Improveaccess to box contentsVSAvoidstructural integrity for reuse
Core Design Contradiction:
Ease of operationVSStability of the object's composition

Solution Approach 1:

The box is segmented into distinct functional areas: the main box body that maintains structural integrity, and a sacrificial flap that is designed to be opened and modified. The adhesive tape is applied to the flap rather than the entire box, allowing selective access without compromising the overall box structure.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The flap is extracted or separated as a distinct functional element from the main box body. This allows the flap to serve as a dedicated access point that can be opened and modified without affecting the structural integrity of the main box, enabling reuse of the box body while providing easy access through the flap.

Inventive Principle:
Principle #2Taking out (Extraction)

3Reliability

If adhesive tape is applied to seal the box, then the box can be securely closed, but removal of the tape for recycling adds operating costs

Engineering Contradiction:
Improvesealing effectivenessVSAvoidrecycling efficiency
Core Design Contradiction:
ReliabilityVSProductivity

Solution Approach 1:

The flap structure is prepared in advance with features that facilitate tape removal. The perforations or cutouts are pre-formed to allow easy access to the tape edges, enabling quick and efficient tape removal during recycling without requiring additional manual manipulation or tools.

Inventive Principle:
Principle #10Preliminary action

Solution Approach 2:

The flap structure provides self-service functionality for tape removal. The design features such as perforations or cutouts enable the user to easily grasp and pull the tape off the flap without requiring additional tools or complex actions, making the recycling process more efficient and reducing operating costs.

Inventive Principle:
Principle #25Self-service

Data Source

PatentEP2688807B1Box for packaging and method of removing adhesive from such a box
Publication Date: 2016.09.28 LEWIS GAVIN JOHN
  • EP2688807B1 patent drawingFigure 1
  • EP2688807B1 patent drawingFigure 2
  • EP2688807B1 patent drawingFigure 3

AI summary

A box for packaging, the box including an aperture for packing or unpacking the box and one or more securing panels adapted to operatively secure the aperture closed using adhesive tape. The box also includes a wall panel, wherein a flap of the wall panel is configured to hingeably open to thereby assist in removing the adhesive tape from the one or more securing panels.