Goods display cabinet

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Solution Overview

Problem

Existing product display units lack effective methods to draw customer attention to specific offers and goods while maintaining a visually appealing and secure presentation of information within a refrigerated cabinet accessible from above.

Innovation Solution

Incorporating pivotable, transparent glass presentation surfaces that are securely mounted and can be locked in place, allowing limited angular movement to facilitate easy content exchange, and are designed to blend seamlessly with the glass border, enhancing the visual appeal and protecting edges with transparent frames.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Loss of information

If transparent glass presentation surfaces are added to display information, then customer attention and visual appeal are improved, but device complexity and manufacturing cost increase

Engineering Contradiction:
Improveinformation presentation effectivenessVSAvoidcabinet structure complexity
Core Design Contradiction:
Loss of informationVSDevice complexity

Solution Approach 1:

The presentation surfaces are integrated within the existing cabinet structure, nesting the information display function inside the cabinet's frame and glass border system. This allows the presentation surfaces to be contained within the existing structural envelope, adding functionality without proportionally increasing overall complexity

Inventive Principle:
Principle #7Nested doll (Nesting)

Solution Approach 2:

The presentation surfaces serve multiple functions: they display information, maintain the glass-like aesthetic appearance, and can be secured with limiting elements to prevent over-pivoting. This multi-functionality justifies the added complexity by delivering multiple benefits from a single structural addition

Inventive Principle:
Principle #6Universality (Multi-functionality)

2Ease of operation

If presentation surfaces are made pivotable for easy content exchange, then ease of operation is improved, but reliability and security of information display worsen

Engineering Contradiction:
Improvecontent exchange easeVSAvoidinformation display stability
Core Design Contradiction:
Ease of operationVSReliability

Solution Approach 1:

The presentation surfaces are designed to be pivotable rather than fixed, allowing dynamic adjustment for content exchange. The limiting elements provide defined pivot angles to ensure the surfaces return to a stable closed position, combining operational flexibility with display reliability

Inventive Principle:
Principle #15Dynamics

Solution Approach 2:

Limiting elements act as intermediaries between the pivotable presentation surfaces and the cabinet structure. These elements control the range of motion and ensure the surfaces are properly positioned and secured during both open and closed states, maintaining reliability while enabling ease of operation

Inventive Principle:
Principle #24Intermediary (Mediator)

3Shape

If presentation surfaces extend over the entire base area to blend with glass border, then visual appeal and transparency are improved, but manufacturing precision and alignment requirements worsen

Engineering Contradiction:
Improvevisual coherence and glass-like appearanceVSAvoidalignment precision
Core Design Contradiction:
ShapeVSManufacturing precision

Solution Approach 1:

The presentation surfaces are designed to extend over the base area specifically to create the glass-like appearance effect, applying this design quality locally where visual coherence is most important. The limiting elements are positioned at specific locations to control alignment without requiring precision across the entire surface area

Inventive Principle:
Principle #3Local quality

Solution Approach 2:

The presentation surfaces replicate the transparency and visual characteristics of the existing glass border, creating a copied aesthetic effect. This allows the surfaces to blend seamlessly with the cabinet's glass-like appearance while using separate, manufacturable components that don't require ultra-precise alignment

Inventive Principle:
Principle #26Copying

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 effectively captures customer attention by presenting information in a visually cohesive and secure manner, enhancing the display of offers and goods within the refrigerated cabinet while maintaining a glass-like appearance and protecting the edges from damage.

Implementation Method 1

The pivotable presentation surfaces can also be held in their closed position with the help of magnets or positive and/or non-positive locking elements

Methodology Applied
Scientific EffectMagnetism: Magnetism

Data Source

PatentEP2878234B1Goods display cabinet
Publication Date: 2020.05.06 PAN DUR HLDG GMBH & CO KG
  • EP2878234B1 patent drawingFigure 1
  • EP2878234B1 patent drawingFigure 2
  • EP2878234B1 patent drawingFigure 3

AI summary

The invention relates to a product display unit, in particular in the form of a refrigerated unit (37), which is used to accommodate and present goods (9) to be cooled, preferably foodstuffs, the product display unit comprising a receiving space (25) for goods (9), the Goods display furniture comprises at least one door (5) which can be moved between an open and a closed position and via which the receiving space (25) is accessible from the outside. According to the invention, it is proposed that the product display unit has one or more transparent presentation surfaces (18) which serve to hold or fix information material and which are pivotably mounted on the product display unit via at least one joint (16), and/or that within the Recording room (25), one or more displays (32) serving to reproduce fixed or moving images and/or at least one light source are arranged, the light source being at least partially covered by an opaque element, and the light source being located on one of the doors ( en) (5) opposite side of the opaque element.