Adjustable packaging case for wearable electronic products
By designing an adjustable packaging box structure, the problem of fixed and unadjustable packaging box space was solved, enabling adaptable placement of items of different sizes and improving practicality.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- WEIHAI KAICHENG ENVIRONMENTAL PROTECTION TECH CO LTD
- Filing Date
- 2025-06-18
- Publication Date
- 2026-05-29
AI Technical Summary
Existing packaging boxes have a fixed size and can only be used to store specific items. They are not easy to adjust the internal space, are not suitable for items of different sizes, and have poor practicality.
An adjustable packaging box for wearable electronic products has been designed, comprising a base box, a lid, and an adjustment mechanism. The adjustment mechanism consists of a base plate, a limiting cylinder, a lower adjustment plate, an upper adjustment plate, a fixing plate, a limiting plate, a partition, a limiting device, and a magnetic attraction device. Through the cooperation of these components, the internal space can be adjusted.
It allows for flexible adjustment of the internal space, accommodating items of different sizes and improving the practicality of the packaging box.
Smart Images

Figure CN224297750U_ABST