Flat sheet bed sheet, cover, pillowcase provided with corner positioning assembly
By introducing corner positioning components into bed sheets, duvet covers, and pillowcases, the problems of limited applicable size and inconvenient installation in existing technologies are solved, achieving a fast and convenient fixing effect, adapting to various core material sizes, and reducing the difficulty of operation and manpower requirements.
CN224369503UActive Publication Date: 2026-06-19郭鑫
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- 郭鑫
- Filing Date
- 2024-12-12
- Publication Date
- 2026-06-19
Smart Images

Figure CN224369503U_ABST
Abstract
This utility model discloses a sheet, duvet cover, or pillowcase that is flat before being filled with a mattress, mattress pad, comforter, or pillow core, and is equipped with one or more sets of corner fixing components. The corner fixing components include, but are not limited to, various fasteners, Velcro, magnetic snaps, double-sided tape, and adhesive areas. Additionally, several holes and ring structures can be added as needed to assist in effectively positioning the corner areas of the mattress, mattress pad, comforter, or pillow core. This product forms a sheet, duvet cover, or pillowcase by bending it to completely or partially wrap around the mattress, mattress pad, comforter, or pillow core, and the corner fixing components complete the positioning and fixing of the mattress, mattress pad, comforter, or pillow core. This product has a simple structure and is applicable to a wide range of sizes.
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