一种分体式双用钛真空保温杯
By combining a detachable ceramic inner liner with a titanium outer shell, along with a blade-type silicone ring and a double-layer titanium vacuum shell, the problem of inconvenient cleaning and poor sealing of existing thermos cups is solved, achieving flexible usage and efficient heat preservation.
Patent Information
- Application Number
- CN202522077316.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-09-26
- Publication Date
- 2026-07-17
- Estimated Expiration
- 2035-09-26
AI Technical Summary
Existing thermos cups suffer from problems such as inconvenient cleaning, limited functionality, poor sealing, and easy leakage. In particular, when users need to flexibly switch between usage modes, they cannot balance health and efficient heat preservation.
It adopts a detachable ceramic inner liner and titanium outer shell combination structure, and uses a blade-type silicone ring to achieve a tight seal. Combined with a double-layer titanium vacuum shell and a silicone pad at the bottom of the ceramic inner liner, it provides structural stability and heat preservation performance.
It enables flexible switching between dual usage modes, improving usability and insulation performance, ensuring airtightness and structural stability, and enhancing insulation durability and user experience.
Smart Images
Figure CN224505132U_ABST
Abstract
Claims
1. A split type dual-purpose titanium vacuum cup, comprising a ceramic inner container (1), a titanium outer shell (2), a cup cover I (3) and a cup cover II, characterized in that, The ceramic inner liner (1) is detachably installed inside the titanium outer shell (2). A silicone ring (11) is provided at the neck position of the ceramic inner liner (1). The silicone ring (11) is arranged in a blade manner to fit tightly with the opening size of the titanium outer shell (2). The first cup lid (3) is located at the top of the titanium outer shell (2). The size of the first cup lid (3) matches the opening size of the titanium outer shell (2). The size of the second cup lid matches the opening size of the ceramic inner liner (1).
2. The split dual-purpose titanium vacuum cup according to claim 1, characterized in that, The titanium shell (2) is composed of two layers of titanium, and the vacuum layer between the two layers of titanium is vacuumed.
3. The split dual-purpose titanium vacuum cup according to claim 1, characterized in that, The ceramic inner liner (1) is made of ceramic material.
4. The split dual-purpose titanium vacuum cup according to claim 1, characterized in that, The inner bottom surface of the titanium shell (2) is provided with a silicone pad (22), and the bottom end of the ceramic inner liner (1) is located on the silicone pad (22).
5. A split-type dual-purpose titanium vacuum insulated cup according to claim 1, characterized in that, The titanium shell (2) is provided with a threaded section at the cup mouth. The cup lid is threadedly connected to the titanium shell (2) and adapted to the height of the ceramic inner liner (1). The titanium shell (2) is threadedly connected to the cup lid (3).
6. The split dual-purpose titanium vacuum cup according to claim 1, characterized in that, The outer bottom surface of the titanium shell (2) is provided with a protective pad.
7. The split dual-purpose titanium vacuum cup according to claim 1, characterized in that, The top of the ceramic inner liner (1) is provided with a tea strainer (12), which is detachably connected to the inside of the ceramic inner liner (1).