一种可调浓度的泡茶壶
By setting a rotating groove and a rotating connection part on the side wall of the teapot, users can adjust the steeping depth of the tea basket from the outside, solving the problem of having to reach into the pot to adjust the concentration in the existing technology, and realizing safe and convenient tea concentration adjustment.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- ZEYUN WENYUAN (ZHEJIANG HUZHOU) CRAFTS CO LTD
- Filing Date
- 2025-06-13
- Publication Date
- 2026-07-17
AI Technical Summary
In existing technologies, adjusting the concentration of tea requires reaching into a hot teapot, which poses a risk of burns and is inconvenient to operate.
A through-hole rotating groove is set on the side wall of the teapot, and the rotating connection part of the tea basket assembly is located in the rotating groove. The tea basket body is moved up and down by controlling the rotating connection part through the outer opening to adjust the steeping depth and thus adjust the concentration of the tea.
It enables convenient adjustment of tea concentration, avoids the risk of scalding, and improves the safety and hygiene of operation.
Smart Images

Figure CN224505114U_ABST
Abstract
Claims
1. An adjustable-concentration teapot, comprising a body, a lid, and a tea basket assembly, characterized in that, The tea basket assembly includes a tea basket body and a rotating connecting part. The rotating connecting part is located at one end of the tea basket body. A rotating groove is provided on the side wall of the teapot body. The rotating groove penetrates the side wall of the teapot body to form an inner opening and an outer opening on the side wall of the teapot body. The tea basket body is located inside the teapot body. The rotating connecting part is located in the rotating groove to seal the rotating groove. The rotating connecting part is exposed outward toward the outer opening so that the rotating connecting part can be rotated relative to the rotating groove under external force, thereby causing the tea basket body to swing up and down.
2. The tea maker of claim 1, wherein, The rotating connection part is a ball-head structure, and the inner wall of the rotating groove is fitted to the ball-head structure.
3. The tea maker of claim 2, wherein, The kettle body includes an inner liner and an outer shell. The outer side of the inner liner and the inner side of the outer shell form the rotating groove. There is a gap between the inner liner and the outer shell. The outer shell is provided with a tightening mechanism to adjust the opposing squeezing force between the outer shell and the inner liner at the rotating groove.
4. The tea maker of claim 1, wherein, The rotating connection part has a concave-convex structure on the side facing the outer opening to increase surface friction.
5. The tea maker of claim 1, wherein, An adjusting rod is fixed to the side of the rotating connection part facing the outer opening, and the adjusting rod extends out of the kettle body through the outer opening.
6. The tea maker of claim 1, wherein, The kettle body is provided with a maximum water level scale line, and the rotating groove is higher than the maximum water level scale line.
7. The tea maker of claim 1 wherein, The kettle body is provided with a maximum water level scale line, the rotating groove is lower than the maximum water level scale line, and a sealing ring is provided at the inner opening and / or the outer opening to seal the gap between the rotating connection part and the inner opening and / or the outer opening.
8. The tea maker of claim 1, wherein, The tea basket body has a connecting rod, and the tea basket body extends into the inner opening through the connecting rod to connect to the rotating connecting part.