A luggage case with a main shell
The innovative design of the plug-in and snap-fit structure solves the problem of inconvenient disassembly and assembly of existing luggage frame linings, achieving a fast and stable connection, reducing maintenance costs and production difficulty, and improving the assembly efficiency and appearance quality of the luggage.
CN224369243UActive Publication Date: 2026-06-19温州旅飞箱包有限公司
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- 温州旅飞箱包有限公司
- Filing Date
- 2025-10-20
- Publication Date
- 2026-06-19
Smart Images
Figure CN224369243U_ABST
Abstract
This application discloses a suitcase with a main rubber frame, including a main rubber frame body, a sewing strip, and a lining, which are fastened to the suitcase opening by fasteners. The lining opening is detachably mounted to the inside of the main rubber frame body via a first plug-in installation structure (including a first slot, a first insert plate, and a matching first locking strip and a first locking groove). A cover plate is provided on the outside of the main rubber frame body. The cover plate and the sewing strip are detachably mounted via a second plug-in installation structure (including a second slot, a pair of second insert plates, and a matching second locking strip and a second locking groove). A guide slope is also provided to assist in the plugging and the bent edge facilitates disassembly and assembly and limits positioning. This utility model enables quick disassembly and assembly of the lining, improves the structure's resistance to falling off, covers the seams and fasteners to optimize the appearance and enhance dust and water resistance, and improves production and assembly efficiency. It is suitable for the assembly and maintenance of the main rubber frame of various suitcases.
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