Foldable Smoking Device With V-Deck Tobacco Mixing And Storage
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Solution Overview
Problem
Existing devices for making individual cigarettes lack multifunctionality, requiring high manual dexterity and not providing adequate solutions for tobacco handling, storage, and rolling paper management, leading to issues with cleanliness, portability, and ease of use.
Innovation Solution
A foldable device with multiple configurations, including a V-deck, tray, and storage compartment, designed to handle granular materials, which can be worn on the finger to prevent tobacco spilling and allow for easy rolling and storage of cigarettes, featuring a re-foldable structure that transforms into a trapezoidal shape for secure storage and a V-deck configuration for mixing and rolling.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of operation
If a simple portable tool is provided with tobacco mixing vessel and rolling paper holding tray, then portability and ease of operation are improved, but multifunctionality is insufficient
Solution Approach 1:
The device integrates multiple functions into a single portable unit: it includes a tobacco mixing vessel, rolling paper holder, finished cigarette storage compartment, and cleaning brush. This multi-functional design resolves the contradiction by providing comprehensive smoking preparation capabilities while maintaining portability and ease of operation.
2Ease of operation
If manual rolling is performed without proper support, then portability is improved, but tobacco spilling and loss increase
Solution Approach 1:
The device introduces an intermediary support structure - a tray with raised edges and a flat bottom surface - that acts as a mediator between the user's hands and the rolling materials. This tray provides proper support during rolling operations, preventing tobacco spilling while maintaining the portability of the entire device.
3Ease of operation
If rolling process cannot be paused, then ease of operation is improved, but loss of time and material exposure increase
Solution Approach 1:
The device includes a covered storage compartment designed to hold rolling papers and tobacco. This preliminary preparation feature allows users to pause the rolling process at any time while keeping materials protected and organized. The cover prevents material exposure and maintains readiness for resumption, resolving the contradiction between ease of operation and loss of time.
4Manufacturing precision
If high manual dexterity is required for rolling, then manufacturing precision is improved, but ease of operation deteriorates
Solution Approach 1:
The device incorporates a cleaning brush that allows users to self-service by easily removing excess tobacco from the tray after rolling. This self-service feature reduces the skill level required for proper cigarette formation, improving ease of operation while maintaining manufacturing precision through the provided cleaning capability.
Data Source
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AI summary
A smoking device comprised of a rectangular middle panel comprising a central rectangular subpanel hingably joined to a lower rectangular subpanel, and hingably joined to an upper rectangular subpanel; a left panel hingably joined to a left edge of the rectangular middle panel and comprising a plurality of left panel facets hingably joined to each other; and a right panel hingably joined to a right edge of the rectangular middle panel and comprising a plurality of right panel facets hingably joined to each other. The lower rectangular subpanel and upper rectangular subpanel are pivotable with respect to the central subpanel to an opposed position forming an enclosed cavity. The left panel facets and right panel facets are pivotable so as to collapse and be contained within the enclosed cavity. Alternative embodiments with additional multifunctional capabilities are also described.