User-assembled dispenser
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Solution Overview
Problem
Existing product dispensers are typically pre-assembled from non-recyclable materials and lack cost-effective, space-efficient packaging options for consumer assembly, limiting customization and environmental sustainability.
Innovation Solution
A user-assembled product dispenser formed from multiple blanks of sheet material, such as paperboard or cardboard, which can be easily assembled by consumers, featuring a storage portion, base dispenser portion, and actuating mechanism, allowing for customizable designs and recyclable materials.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of operation
If product dispensers are pre-assembled from metallic and/or thermoplastic material, then they are ready for use at the time of purchase, but they are made from non-recyclable materials and lack cost-effective packaging options
Solution Approach 1:
The patent changes the material parameter from metallic/thermoplastic to paperboard/cardboard, transforming the dispenser from non-recyclable to recyclable while maintaining functionality. This material substitution resolves the contradiction between ease of operation and environmental harm by selecting a biodegradable alternative that can still be pre-assembled and used immediately
Solution Approach 2:
The patent divides the dispenser into separate pre-assembled modules (storage compartment, dispensing mechanism, base) that can be individually packaged and then combined by the consumer. This segmentation allows each module to be optimized for recycling while maintaining the convenience of ready-to-use functionality when assembled
2Ease of operation
If product dispensers are pre-assembled, then they are ready for use at the time of purchase, but they lack cost-effective and space-efficient packaging options
Solution Approach 1:
The dispenser is divided into multiple pre-assembled blanks or modules that can be packaged in a compact, space-efficient manner. These segmented components can be flat-packaged or nested together, reducing packaging volume while still providing ready-to-assemble convenience for the consumer
Solution Approach 2:
The patent employs nesting by placing smaller dispenser components inside larger ones or flattening components to nest within the packaging structure. This allows multiple pre-assembled blanks to be contained in a compact package, reducing the quantity of packaging material needed while maintaining ease of assembly
3Strength
If product dispensers are made from traditional materials, then they provide durable construction, but they limit environmental sustainability
Solution Approach 1:
The patent uses composite paperboard or cardboard materials that combine multiple layers or treatments to achieve durability comparable to traditional materials. This composite structure provides the necessary strength for dispenser functionality while remaining recyclable and environmentally sustainable, resolving the contradiction between strength and environmental impact
Data Source
AI summary
A product dispenser formed from a plurality of blanks of sheet material. The product dispenser includes a storage portion and a base dispenser portion each formed from at least one folded blank of sheet material. The storage portion includes an interior configured to hold a quantity of products therein. The base dispenser portion is coupled to the storage portion, and the base dispenser portion includes a receptacle in selective communication with the interior. An actuating mechanism is configured to translate the storage portion relative to the base dispenser portion. The products are restricted from being dispensed to the receptacle when the storage portion is in a first operating position, and the products are dispensable to the receptacle when the storage portion is in a second operating position.