一种悬挂式食品包装结构
By designing a suspended food packaging structure, with easy-tear lines at both ends of the packaging unit connected at an angle, and using a hanging plate for suspension, along with an inner sealing strip and reinforcement, the problems of large packaging space occupation and difficulty in tearing are solved, achieving stable suspension, good sealing and easy waste recycling.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- WM WRIGLEY JR CO
- Filing Date
- 2025-07-22
- Publication Date
- 2026-07-17
AI Technical Summary
Existing food packaging formats take up a lot of space and are not easy to attract consumers' attention. Furthermore, individual packaging units are easily torn apart when the packaging is opened, making it difficult to achieve effective sealing and easy waste recycling.
The design features a suspended food packaging structure with easy-tear lines at both ends of the packaging unit connected at a certain angle. It is suspended using a hanging plate, and the inner side of the packaging unit is equipped with a sealing strip and reinforcement. The packaging unit is connected by serrated easy-tear lines, and the opening is opened by pulling a pull ring. It is made of multi-layer composite material, and the hanging plate is equipped with triangular holes for interference fit.
The hanging packaging structure saves space, attracts attention, hangs securely, has good sealing properties, and produces individual waste when torn open, making it easy to recycle.
Smart Images
Figure CN224512019U_ABST
Abstract
Claims
1. A hanging food packaging structure, characterized by, include: The packaging unit has easy-tear lines at both ends, and the easy-tear lines at both ends of each packaging unit are set at a certain angle to each other. Adjacent packaging units can be detached and connected by easy-tear lines. as well as A hanging plate having at least one hole through which at least a portion of the packaging unit passes and is suspended.
2. The hanging food packaging structure according to claim 1, characterized in that, The tear lines at both ends of each packaging unit are set orthogonally to each other.
3. The hanging food packaging structure according to claim 1, characterized in that, The inside of the tear line of each packaging unit also includes a sealing strip of a certain width, which is formed by heat pressing to close the opening of the packaging unit.
4. The hanging food packaging structure according to claim 1, characterized in that, The tear line has serrated sections, and adjacent packaging units are connected through the serrated sections of the tear line.
5. The hanging food packaging structure according to claim 4, characterized in that, The included angle between adjacent saw teeth is 30° to 150°.
6. The hanging food packaging structure according to claim 1, characterized in that, The tear line is formed by cutting or punching to remove some material from the tear line, so that the tear lines between adjacent packaging units are not continuous, but connected in the form of discrete connecting parts.
7. The hanging food packaging structure according to any one of claims 1 to 6, characterized in that, The inner side of the packaging unit is provided with a reinforcing part. When the packaging unit is torn along the easy-tear line, the torn part ends at the reinforcing part and cannot be separated from the packaging unit.
8. The hanging food packaging structure according to any one of claims 1 to 6, characterized in that, The packaging unit has a pull ring on its side, which is connected to a pull cord. Pulling the pull ring opens the pull cord and creates an opening in the packaging unit. The other end of the pull cord away from the pull ring is inseparable from the packaging unit.
9. The hanging food packaging structure according to any one of claims 1 to 6, characterized in that, The packaging unit is made of multi-layer composite material.
10. The hanging food packaging structure according to claim 9, characterized in that, The packaging unit has three layers, from the outside in: a first layer of polyester, a second layer of polyethylene, and a third layer of aluminized polypropylene.
11. The suspended food packaging structure according to claim 9, characterized in that, The outer layer of the packaging unit is made of paper, and the inner layer is made of aluminized polypropylene.
12. The hanging food packaging structure according to claim 9, characterized in that, The outer layer of the packaging unit is made of composite paper, and the inner layer is made of aluminized polypropylene.
13. The hanging food packaging structure according to any one of claims 1 to 6, characterized in that, The hanging plate is sheet-shaped and has at least one triangular hole. The size of the triangular hole is smaller than the outer radial dimension of the packaging unit, so that the triangular hole and the packaging unit are interference-fitted.
14. The hanging food packaging structure according to any one of claims 1 to 6, characterized in that, The hanging panel adopts a three-layer micro-corrugated structure.
15. The hanging food packaging structure according to claim 13, characterized in that, The inner edge of the triangular hole is provided with a protruding structure.
16. The hanging food packaging structure according to claim 13, characterized in that, The mounting plate includes multiple triangular holes, and the triangular holes are arranged at different heights.
17. The hanging food packaging structure according to any one of claims 1 to 6, characterized in that, The hanging board is equipped with hanging ropes, nail holes, or adhesive.