一种可重复密封的乳膏便携式包装盒
By designing a resealable cream packaging box, utilizing threaded connections and rubber sealing rings, combined with a pressure plate and discharge hole structure, the contamination problem of traditional cream packaging boxes is solved, achieving both hygiene and extended shelf life for the cream.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- JIANGSU FUBANG PHARMA
- Filing Date
- 2025-09-16
- Publication Date
- 2026-07-17
AI Technical Summary
Traditional cream packaging boxes are easily contaminated by bacteria and dirt from hands during use, resulting in poor hygiene of the cream products.
A portable, resealable cream packaging box was designed, featuring a threaded lid and rubber sealing ring, combined with a pressure plate and discharge hole structure. The cream is squeezed out of the discharge hole by pressing the pressure plate, and the cream is picked up by a scraper, avoiding direct contact with the cream.
It improves the hygiene of the cream, prevents it from deteriorating due to external factors, and extends its shelf life.
Smart Images
Figure CN224512058U_ABST
Abstract
Claims
1. A resealable cream portable packaging box comprising a packaging box (1), a box cover (2) is threadedly connected to the top of the packaging box (1), characterized in that: A cream dispensing structure is provided between the packaging box (1) and the box lid (2); The cream dispensing structure includes a pressure plate (3) that is slidably installed inside the packaging box (1). The lower surface of the pressure plate (3) has a groove (4). The inner surface of the groove (4) has a discharge hole (5) that extends through to the upper surface of the pressure plate (3). The upper surface of the box cover (2) has a storage groove (6). The storage groove (6) has a scraper (7) for dispensing.
2. A resealable cream portable packaging case according to claim 1, characterized in that: The outer surface of the packaging box (1) is fitted with a rubber sealing ring (8), and the box lid (2) is in contact with the rubber sealing ring (8).
3. A resealable cream portable packaging case according to claim 1, characterized in that: A rubber sleeve (9) is fixedly installed inside the storage groove (6), and the material scraper (7) is located inside the rubber sleeve (9).
4. A resealable cream portable packaging case according to claim 1, characterized in that: The packaging box (1) and the lid (2) are circular in shape, and the pressure plate (3) has the same shape as the inside of the packaging box (1).
5. A resealable cream portable packaging case according to claim 1, characterized in that: The groove (4) and the discharge hole (5) are both located at the center of the pressure plate (3).
6. A resealable cream portable packaging case according to claim 1, characterized in that: The bottom diameter of the groove (4) is greater than the top diameter of the groove (4).
7. A resealable cream portable packaging case according to claim 1, characterized in that: The packaging box (1) has a retaining ring (11) fixedly installed inside, and the pressure plate (3) is located below the retaining ring (11).
8. A resealable cream portable packaging case according to claim 1, characterized in that: The side surface of the pressure plate (3) and the inner surface of the packaging box (1) are in sliding contact.