一种球形防滑瓶盖
By employing a tight-fitting structure of rubber blocks and sealing sleeves in the spherical anti-slip bottle cap, along with the design of aroma-releasing sheets, the problems of poor sealing and unstable grip are solved, achieving effective sealing of the liquid and slow release of aroma.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- SUQIAN TIANKUN PACKAGING CO LTD
- Filing Date
- 2025-09-16
- Publication Date
- 2026-07-17
AI Technical Summary
Existing spherical anti-slip bottle caps have poor sealing properties, leading to liquid evaporation. They also have low grip friction, making them easy to slip off, and they don't make it easy to quickly identify the fragrance.
A spherical anti-slip bottle cap was designed, which adopts a tight fit structure between the rubber block and the sealing sleeve, combined with the design of aroma slow-release tablet and movable cover, to achieve sealing to prevent volatilization and slow release of aroma.
The tight fit between the rubber block and the sealing sleeve effectively seals the liquid and prevents evaporation. Meanwhile, the aroma release plate and movable cover enable slow release and rapid identification of the aroma.
Smart Images
Figure CN224511978U_ABST
Abstract
Claims
1. A spherical non-slip bottle cap comprising a cap body (1), characterized in that: A rubber block (2) is bonded to the inner wall of the cover (1), and a sealing sleeve (3) is bonded to the outer wall of the rubber block (2). The inner wall of the cover (1) is fitted with an aroma release tablet (4), and the outer wall of the cover (1) is fixedly connected with a diffuser cover (5). The inner wall of the diffuser cover (5) is fitted with a movable cover (6), and the inner wall of the movable cover (6) is bonded with a rubber pad (7).
2. A ball-type safety cap according to claim 1, wherein: The inner wall of the cover (1) is closely fitted with the outer wall of the rubber block (2), and the rubber block (2) is a conical structure.
3. A ball-type safety cap according to claim 1, wherein: The outer wall of the rubber block (2) is tightly fitted to the inner wall of the sealing sleeve (3), and the sealing sleeve (3) is configured with a funnel-shaped structure.
4. A ball-type safety cap according to claim 1, wherein: The aroma sustained-release tablet (4) is engaged with the cover (1), and the inner diameter of the cover (1) is larger than the outer diameter of the aroma sustained-release tablet (4).
5. A spheric non-slip bottle cap according to claim 1, characterized in that: The cover (1) is threadedly connected to the venting cover (5), and the outer wall of the cover (1) is threaded.
6. A spheric non-slip bottle cap according to claim 1, characterized in that: The radiator cover (5) is movably connected to the movable cover (6), and the inner wall of the radiator cover (5) is designed with openings.