Refillable Container Integration Device for Moist Tissue Dispensing
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Solution Overview
Problem
Existing disposable moist toilet tissue containers are not refillable, aesthetically pleasing, and lack structural integrity for long-term use, failing to match bathroom decor and provide convenient replacement options.
Innovation Solution
A system and method for integrating a container with a device that includes a lid coupled to a first member, allowing the lid to transition between closed and open positions, and a lock device to secure the container in place, enabling refillability and aesthetic customization.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of manufacture
If disposable containers are used, then manufacturing simplicity is improved, but refillability and long-term usage are worsened
Solution Approach 1:
The container system is divided into two main segments: a reusable outer container housing and disposable inner cartridges. This segmentation allows the housing to be manufactured once and reused, while only the consumable cartridge needs frequent replacement, combining manufacturing simplicity with long-term usability
Solution Approach 2:
The outer container housing is designed as a universal platform that can accommodate multiple different cartridge types through standardized interface features. This multi-functionality allows a single housing to serve indefinitely by simply replacing cartridges, resolving the contradiction between manufacturing simplicity and duration of use
2Device complexity
If disposable containers are used, then device complexity is reduced, but aesthetic customization and refilling capability are worsened
Solution Approach 1:
By separating the container into a permanent housing and replaceable cartridges, the system achieves low complexity in the housing design while enabling high adaptability through cartridge variety. Users can customize aesthetics by selecting different cartridge colors or designs without changing the housing
Solution Approach 2:
The cartridge acts as an intermediary element between the user and the housing. It provides the interface for refilling and aesthetic customization, allowing users to change appearance and supply content without modifying the housing structure, thus maintaining simplicity while enabling versatility
3Ease of manufacture
If simple container structures are used, then manufacturing ease is improved, but structural integrity for long-term dispensing is worsened
Solution Approach 1:
The structural integrity requirement is concentrated in the reusable housing, which is manufactured once with robust construction for long-term mounting and dispensing. The disposable cartridges have simpler structures optimized for their limited use cycle, allowing each component to be manufactured appropriately without compromising overall strength
Solution Approach 2:
The housing and cartridge are merged into an integrated system where the housing provides the strong structural framework for mounting and dispensing mechanics, while the cartridge provides the consumable supply. This combination allows the permanent structural elements to be optimized for strength while the replaceable elements are optimized for manufacturing ease
Data Source
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AI summary
An integration device and method of use is provided. The device includes a first member having a lock device; a second member coupled to the first member, wherein the second member receives a container therein having a cover, the first member being movable with respect to the second member between an open configuration and a closed configuration, wherein the cover cooperates with the lock device to lock the first member with the second member in the closed configuration; and a lid coupled to the first member, wherein the lid is engageable with a top tray of the cover to transition the cover between a closed position and an open position.