Merchandise Pusher Track With Adjustable Divider Tooth Engagement

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Solution Overview

Problem

Existing merchandising systems lack flexibility and efficiency in utilizing shelf space, with difficulties in adjusting track and divider positions without compromising aesthetics or system functionality.

Innovation Solution

A merchandising system featuring a shelf attachment portion with triangular teeth for secure attachment, a divider portion with adjustable attachment mechanisms, and a pusher track with cantilevered extensions, allowing for easy and efficient adjustment of track widths and divider positions to accommodate various product sizes.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If dividers are made adjustable to accommodate different product sizes, then adaptability is improved, but device complexity increases due to additional attachment mechanisms

Engineering Contradiction:

Improveadjustability of divider positionsVSAvoidcomplexity of attachment mechanisms

Core Design Contradiction:

Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The attachment mechanism is segmented into discrete triangular teeth on the shelf attachment portion and corresponding engagement features on the divider portion. This segmentation allows the divider to be positioned at multiple discrete locations along the shelf, providing adjustability while keeping each individual attachment element simple and manufacturable.

Inventive Principle:

Principle #1Segmentation

Solution Approach 2:

The attachment mechanism is designed to be dynamically adjustable, allowing dividers to be easily repositioned along the shelf. The triangular teeth provide discrete positioning stops that enable quick adjustment without complex fastening or tooling, resolving the contradiction between adaptability and complexity.

Inventive Principle:

Principle #15Dynamics

2Adaptability or versatility

If track width is made variable to accommodate different merchandise sizes, then adaptability is improved, but ease of operation deteriorates due to difficulty in adjusting positions

Engineering Contradiction:

Improvevariability of track widthsVSAvoidease of adjusting track positions

Core Design Contradiction:

Adaptability or versatilityVSEase of operation

Solution Approach 1:

The track adjustment system uses segmented triangular teeth spaced at predetermined intervals along the shelf attachment portion. This segmentation enables discrete, pre-planned adjustment positions that are easy to align and secure, making track width adjustment simple while maintaining adaptability.

Inventive Principle:

Principle #1Segmentation

Solution Approach 2:

The attachment mechanism is designed to be self-aligning and self-securing through the triangular tooth geometry. The teeth naturally guide the divider into proper alignment and provide automatic positioning without requiring precise manual measurement or complex adjustment procedures.

Inventive Principle:

Principle #25Self-service

3Reliability

If attachment mechanism is made secure with triangular teeth, then reliability is improved, but ease of manufacture deteriorates

Engineering Contradiction:

Improvesecurity of attachmentVSAvoidease of manufacturing attachment portions

Core Design Contradiction:

ReliabilityVSEase of manufacture

Solution Approach 1:

The attachment portions are segmented into modular components with standardized triangular tooth features. This modularity allows the teeth to be manufactured as simple, repetitive geometric features using conventional manufacturing processes, maintaining ease of manufacture while providing reliable attachment through the interlocking tooth geometry.

Inventive Principle:

Principle #1Segmentation

4Stability of the object's composition

If dividers are supported at predetermined positions, then stability is improved, but adaptability deteriorates due to fixed spacing

Engineering Contradiction:

Improvesupport stability of dividersVSAvoidflexibility in divider placement

Core Design Contradiction:

Stability of the object's compositionVSAdaptability or versatility

Solution Approach 1:

The support system transitions from fixed rigid support to dynamic adjustable support through the triangular tooth mechanism. Dividers can be positioned at multiple discrete locations along the shelf, providing stability at each positioned location while maintaining overall system flexibility and adaptability.

Inventive Principle:

Principle #15Dynamics

Data Source

PatentUS8746468B2Merchandise display and pusher device

Publication Date: 2014.06.10 AMERICAN GASKET TECH

AI summary

Pushers for displaying merchandise forward on a shelf including shelf attachments including base extending perpendicularly and longitudinally along the end and parallel to shelf edge, a front attachment wall extending essentially vertically from the base disposed at a base front edge, the front attachment wall including base engagement teeth protruding essentially horizontally from the front attachment wall toward the shelf, and an upraised ridge region removed from the vertically extending front attachment wall in the second direction that is offset from the plane of the base, a divider portion including a divider block and an essentially planar divider extending outwardly from the divider block; pusher track having a top surface and two rails, and at least one track tooth disposed at a longitudinal end of the track, the at least one track tooth providing engagement from the track tooth and base engagement teeth; and a resilient pusher member.