Blister Package Hook Chain for Uniform Self-Service Dispensing
Find Innovative SolutionsGenerate Solutions
Solution Overview
Problem
Existing transport systems for blister packages are inefficient in maintaining a homogeneous presentation, as they require manual intervention by sales staff to rearrange packages, and existing automated solutions are either complex and capital-intensive or unsuitable for mass-produced articles.
Innovation Solution
A transport system where a finite chain is manually manipulatable by customers, allowing packages to be advanced and replenished manually, eliminating the need for spring-loaded pushers or motorized drives, and featuring a design that allows for easy assembly and adaptation to different lengths and hook configurations.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Extent of automation
If spring-loaded pushers are used to automatically forward packages, then homogeneous presentation is maintained, but the system becomes complex and customer-friendly operation is reduced
Solution Approach 1:
The system enables customers to manually advance packages along the boom by simply pulling them, eliminating the need for complex spring-loaded pushers or motorized drives. The manual advancement mechanism allows customers to directly move packages from rear positions to front display positions, making the system self-service oriented and customer-friendly while maintaining homogeneous presentation.
2Extent of automation
If motorized drives are used for automatic package transport, then homogeneous presentation is maintained, but device complexity and capital cost increase
Solution Approach 1:
The invention extracts and eliminates the complex motorized drive mechanisms from the transport system. Instead of using motors, chain drives, or spring-loaded pushers, the system relies on simple manual advancement by customers. This extraction of complex automated components significantly reduces device complexity and capital cost while maintaining the core function of package transport and homogeneous presentation.
Solution Approach 2:
The system replaces expensive, complex motorized transport mechanisms with simple, inexpensive manual advancement. The boom structure uses basic components like guide grooves and retaining walls that can be manufactured at low cost, making the system economically viable for mass-produced articles while maintaining functionality.
3Quantity of substance
If packages are densely arranged on supporting arms, then space utilization is improved, but rear packages become inaccessible when front packages are missing
Solution Approach 1:
The system implements a dynamic package arrangement where packages can be easily moved along the boom by customers. The linear guide groove structure allows packages to be pulled forward smoothly, enabling customers to access rear packages by simply advancing them to the front. This dynamic reconfiguration maintains high package density while ensuring continuous accessibility.
Data Source
Figure 1
Figure 2
Figure 3a~3c
AI summary
The invention is directed to a transport system (10) for blister packages (24) or the like, with a boom (12) for mounting on a vertical wall or the like. Guided in the boom is a finite chain (18) formed of hooks (22) such that it is slidable by hand out of a lower groove section via a turning point (43) into an upper groove section and vice versa, within guide grooves extending along the two groove sections and the turning point. Blister packages or the like which are suspended from the hooks can be removed by hand only in the region of the turning point. A closed compartment is formed between each pair of neighboring hooks. It opens only in the region of the turning point for removal of a blister package or the like, so that only one blister package at a time can be removed from the chain.