Plug with ornament for double wall tumbler
TWD246200SActive Publication Date: 2026-08-11PI-DESIGN AG
Patent Information
- Application Number
- TW115301114
- Authority / Receiving Office
- TW · TW
- Patent Type
- Designs
- Current Assignee / Owner
- Filing Date
- 2026-03-09
- Publication Date
- 2026-08-11
- Estimated Expiration
- 2041-03-08
Smart Images

Figure TWG2TB001906560_001 
Figure TWG2TB001906560_002 
Figure TWG2TB001906560_003
Abstract
【Item Uses】 This invention relates to a new design for a decorative stopper for a double-walled insulated cup, which is a decorative stopper that can be installed on a double-walled insulated cup. 【Design Description】 Please refer to the attached drawings. This decorative stopper is an elliptical sphere resembling a pumpkin. The surface of the elliptical sphere has multiple vertical grooves extending to the bottom, forming multiple arc-shaped lobes. A cylindrical base extends from the bottom of the elliptical sphere. A pumpkin-shaped stem, wider at the bottom and narrower at the top, is located at the top. The elliptical sphere, stem, and cylindrical base are all transparent. Please refer to the reference drawing, which shows one embodiment of this invention. It can be placed below a double-walled insulated cup, between the inner and outer layers, complementing the shape of the double-walled insulated cup and creating a unique visual effect. Overall, the decorative stopper presents a full and rounded appearance. Combined with the double-walled insulated cup and the transparent effect, it forms a unique and aesthetically pleasing design, making it a masterpiece that combines practicality and aesthetic appeal. Since no similar invention has been previously disclosed, a design patent application is hereby filed in accordance with the law.
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Citation Information
Patent Citations
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