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How does the trash can’s design prevent the liner from being pulled into the bin when removing trash?
A well-designed trash can incorporates several features to prevent the liner from being pulled into the bin when removing trash. One common solution is a built-in rim or lip that securely holds the bag in place. These rims often have slight ridges or grooves to grip the liner, preventing slippage.
Another effective design element is the use of bag retainers or clips, which anchor the trash bag’s edges to the top of the bin. Some models include weighted bottoms or tension mechanisms to keep the liner taut, reducing the risk of it collapsing inward.
High-end trash cans may feature reinforced openings or flexible inner frames that create friction against the liner, ensuring it stays in place. Additionally, bins with wider openings and smooth interior walls minimize snagging, making liner removal effortless.
By combining these design innovations, modern trash cans offer a seamless waste disposal experience while keeping liners securely in position.
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