Merchandising Divider Lock for Selective Lateral Movement Control

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Solution Overview

Problem

Existing merchandising systems face challenges in automatically locking dividers to prevent lateral movement while allowing lateral movement in specific positions, which is essential for efficiently rotating products on shelves, especially for perishable items, and current integrated track and divider systems are inflexible, requiring separate tracks for drop-in configurations.

Innovation Solution

A merchandising system with an elongated mounting member and a cooperating member featuring a lock with teeth and a resilient member that can selectively engage and disengage to retard or allow lateral movement, enabling the divider to be locked in place perpendicular to the rail while allowing lateral movement, facilitating easier assembly and product rotation.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Ease of manufacture

If an integrated track and divider system is used, then assembly is easier and fewer components are needed, but the divider cannot be removed from the track when necessary

Engineering Contradiction:
Improveassembly easeVSAvoiddivider removability
Core Design Contradiction:
Ease of manufactureVSAdaptability or versatility

Solution Approach 1:

The locking mechanism transitions from a static fixed connection to a dynamic removable connection. The divider is equipped with a lock that can be engaged or disengaged from the track, allowing the system to switch between a secure integrated state and a removable state as needed.

Inventive Principle:
Principle #15Dynamics

Solution Approach 2:

The locking function is extracted as a separate mechanism from the basic track-divider connection. The lock can be removed from the track when needed, while the divider remains integrated with the track through the locking mechanism when engaged.

Inventive Principle:
Principle #2Taking out (Extraction)

2Adaptability or versatility

If a separate track is produced for drop-in configuration, then the desired drop-in function is achieved, but device complexity increases

Engineering Contradiction:
Improvedrop-in configuration capabilityVSAvoidtrack variety
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

A single track design serves multiple functions: it can accommodate both standard dividers and drop-in configurations. The lock mechanism on the divider can be engaged at different positions on the track, allowing the same track to provide both secure locking and drop-in functionality without requiring separate specialized tracks.

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

3Stability of the object's composition

If the divider is locked to the front rail, then lateral movement is prevented, but lateral movement is needed in specific positions

Engineering Contradiction:
Improvedivider lateral stabilityVSAvoidlateral movement capability
Core Design Contradiction:
Stability of the object's compositionVSAdaptability or versatility

Solution Approach 1:

The connection between divider and track is made dynamic through the lock mechanism. When the lock is engaged, the divider is securely locked to prevent lateral movement during product pushing. When the lock is disengaged, the divider can move laterally to accommodate different product sizes and configurations.

Inventive Principle:
Principle #15Dynamics

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 allows for secure and flexible positioning of dividers, enhancing product rotation and freshness by preventing lateral movement when engaged and allowing it when disengaged, thus improving merchandising system efficiency and ease of assembly.

Implementation Method 1

a resilient member located at a second end, wherein the resilient member is adapted to bias the at least one tooth of the lock into engagement with the at least one tooth of the mounting member

Methodology Applied
Scientific EffectElasticity: Elasticity

Data Source

PatentUS9770121B2Selectively locking merchandising member
Publication Date: 2017.09.26 FASTENERS FOR RETAIL INC
  • US9770121B2 patent drawing
  • US9770121B2 patent drawing
  • US9770121B2 patent drawing

AI summary

A merchandising system includes an elongated mounting member having a wall with at least one tooth and a cooperating member having a front end receivable on the mounting member. The cooperating member can include a slot defined in the front end. A lock is received in the slot. The lock includes at least one tooth located at a first end and a resilient member located at a second end. The lock can selectively engage the mounting member so as to retard or permit a lateral movement of the cooperating member in relation to the mounting member.