Packaging Frame with Detachable Panel and Sheet for Automated Assembly
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Solution Overview
Problem
Existing retention packaging structures provide limited enhancement in protective qualities and are costly, with a need for improved frame designs conducive to automated installation in packaging systems.
Innovation Solution
A packaging assembly comprising a frame with a panel and sheet attached, featuring fold zones, detachment lines, and adhesive application for secure installation within a box, allowing for enhanced protection and automated assembly.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If existing retention packaging structures are used, then basic protection is provided, but protective qualities are limited and cost is high
Solution Approach 1:
The frame is divided into multiple panels that can be separately manufactured and assembled. Each panel can be produced independently using standard die-cutting processes, allowing for modular construction that reduces manufacturing complexity and cost while maintaining protective integrity
Solution Approach 2:
A sheet material is attached to the frame panels to provide protective coverage. This thin film approach offers adequate protection for packaged objects while using minimal material, reducing cost compared to rigid solid structures
2Reliability
If complex frame designs are used to enhance protection, then protective qualities improve, but automated installation becomes difficult
Solution Approach 1:
The frame structure is segmented into multiple discrete panels that can be individually handled and positioned by automated equipment. Each panel can be independently attached to the box, simplifying the automation process compared to installing complex monolithic structures
Solution Approach 2:
The sheet material is pre-attached to the frame panels during manufacturing, so that when panels are installed in the automated process, the protective coverage is already in place. This preliminary preparation reduces the complexity of automated installation steps
Applied Scientific Principles
This section explains which scientific principles are used to turn an abstract innovation direction into a practical engineering solution.
Function Achieved in This Case
The solution enhances protective qualities, reduces costs, and facilitates automated installation, providing improved retention and protection for packaged products during shipment.
Implementation Method 1
adhesive for joining the panel to the box
Data Source
Figure 1
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Figure 3
AI summary
A frame (10) used in a packaging assembly for retaining a product within a box. The frame includes a panel (16) having a panel width (W1) greater than the box width. A front panel flap fold zone (26) corresponds to the front closure flap fold line of the box. A rear panel flap fold zone (30) corresponds to the rear closure flap fold line of the box. A central panel portion (34) extends between the front and rear panel flap fold zones. Front and rear panel flaps (36, 38) extend from the front panel flap fold zone and the rear panel flap fold zone, respectively. A detachment line (40) extends from the left edge (19) to the right edge (20) of the panel in the central panel portion to delineate front and rear central panel portions (42, 44). A sheet (18) extends across the central panel portion and attaches to the panel at opposing regions of the panel outside of the central panel portion.