Flexible Carrier with Detachable Strips for Box Security

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Solution Overview

Problem

Conventional carriers are inadequate for securing boxes, such as pizza boxes, in a horizontal position during transport, as they lack sufficient size and security, leading to potential spills and accidental dropping.

Innovation Solution

A flexible carrier with detachable strips that form a secure knot to hold the box in place, ensuring it remains upright even if a handle is accidentally released.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If conventional grocery carriers are used, then the carrier structure is simple, but the carrier cannot accommodate boxes in a horizontal position due to insufficient size and narrow opening

Engineering Contradiction:
Improveability to accommodate boxesVSAvoidcarrier structure
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The carrier is divided into distinct functional segments: a main body for holding boxes, detachable strips for securing, and handles for carrying. This segmentation allows each part to perform its specific function optimally while maintaining overall simplicity.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The carrier incorporates detachable strips that can be attached or removed as needed. This dynamic feature allows the carrier to adapt between a simple storage mode and a secured transport mode, providing versatility without permanent complexity.

Inventive Principle:
Principle #15Dynamics

2Reliability

If prior art carriers with cut-out portions are used, then the box orientation is controlled, but the boxes are insufficiently secured and can easily fall out

Engineering Contradiction:
Improvebox securityVSAvoidcarrier structure
Core Design Contradiction:
ReliabilityVSDevice complexity

Solution Approach 1:

The detachable strips are pre-positioned on the carrier body, ready to be deployed. When needed, they are detached and wrapped around the box to secure it before transport, preventing the box from falling out during carrying.

Inventive Principle:
Principle #10Preliminary action

Solution Approach 2:

The detachable strips act as an intermediary element between the carrier body and the box. They provide the securing function by wrapping around the box and attaching to the carrier, creating a reliable connection without requiring complex integration.

Inventive Principle:
Principle #24Intermediary (Mediator)

3Reliability

If detachable strips are added to secure boxes, then the box security is improved, but the device complexity increases

Engineering Contradiction:
Improvebox securityVSAvoidcarrier usability
Core Design Contradiction:
ReliabilityVSEase of operation

Solution Approach 1:

The detachable strips are designed to be easily manipulated by the user without requiring additional tools or complex mechanisms. The strips can be independently detached, wrapped around the box, and secured by the user themselves, making the securing process simple and intuitive.

Inventive Principle:
Principle #25Self-service

Solution Approach 2:

The strips are designed to be detachable and reusable. After securing the box during transport, they can be easily released and stored back on the carrier body for future use, maintaining ease of operation through simple attachment and detachment cycles.

Inventive Principle:
Principle #34Discarding and recovering

Data Source

PatentUS8579344B2Carrier for a box
Publication Date: 2013.11.12 GLOPACK
  • US8579344B2 patent drawing
  • US8579344B2 patent drawing
  • US8579344B2 patent drawing

AI summary

A carrier comprising an elongated flexible portion comprising a base having a first side and a second side, a first pair of arms extending from the first side of the base, a second pair of arms extending from the second side of the base, the first pair of arms being joined to a first end portion having a central area, the second pair of arms being joined to a second end portion having a central area, a first strip portion having a first end and a second end; the first end of the first strip portion being detachably connected to the first side of the base, and the second end of the first strip portion being connected to the first end portion, a second strip portion having a first end and a second end; the first end of the second strip portion being detachably connected to the second side of the base, and the second end of the second strip portion being connected to the second end portion.