Single-piece plug-in type buckle paper cover
By designing the safety snap tab formed by the inner roll and cutting line on the coffee paper cup lid, the problem of the existing coffee paper cup lid is solved, and the stable snap connection with the cup body is achieved, which improves the safety of use.
CN222630040UActive Publication Date: 2025-03-18刘文钦
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Patent Information
- Application Number
- CN202421436612.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-23
- Publication Date
- 2025-03-18
- Estimated Expiration
- 2034-06-23
AI Technical Summary
Technical Problem
Existing coffee paper cup lids tend to fall off when picked up, causing caffeine spills.
Method used
A single-piece insertion snap-on paper cover is designed, and a safety snap-on piece is formed by providing an inner rolled part and a plurality of spaced cutting lines on the cover side, which can be pushed into the outer rolled bottom edge of the cup or bowl body to form a stable snap-on connection.
Benefits of technology
It realizes a stable snap-on connection with the cup or bowl body to prevent falling off and improves the safety of use.
✦ Generated by Eureka AI based on patent content.
Abstract
The utility model discloses a single piece plug-in type buckle paper cover which is formed by a single piece of paper and comprises a cover face and a cover side, an inner rolling part is arranged at the lower end of the cover side, the inner rolling part is bonded on the inner wall of the cover side in an axial extrusion or spinning mode, more than two cutting lines which are arranged at intervals are arranged on the cover side, and the cutting lines are arranged at intervals. A safety buckle piece is formed by the portion defined by the cutting lines, the paper cover is used for covering a cup body or a bowl body with an outer curled edge, and the safety buckle piece can be pushed into the lower edge of the outer curled edge of the cup body or the bowl body in a clamped mode. According to the utility model, the cup body or the bowl body can be more stably buckled and prevented from falling off.
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