A coffee maker heating ring
CN224697910UActive Publication Date: 2026-08-28HUIZHOU XINGNHONGCHANG ELECTRIC CO LTD
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Patent Information
- Application Number
- CN202521927964.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-09-08
- Publication Date
- 2026-08-28
- Estimated Expiration
- 2035-09-08
AI Technical Summary
Technical Problem
[0002]咖啡机加热常用的方式是用陶瓷发热片或云母发热片在咖啡杯的底部加热从而使水温达到合适的温度，这种发热方式从底部加热，加热面积小加热时间长，所需的功率高达到1000W以上，陶瓷发热片成本高，且现有咖啡机的引出线安全系数较低，在咖啡机加热圈长时间工作时，可能会造成线路老化、漏电等情况，进而可能引起火灾和触电，因此需要一种咖啡机加热圈
Benefits of technology
[0010]本实用新型中，通过铜套、第一云母板、第二云母板、带发热丝云母板和纯镍线等结构的设置，可增大咖啡杯受热面积，缩减加热所需时间，减少成本，提高效率。
✦ Generated by Eureka AI based on patent content.
Smart Images
Figure CN224697910U_ABST
Abstract
The utility model discloses a coffee machine heating ring relates to coffee machine heating ring technical field, including copper bush, first mica board is fixedly installed in copper bush, second mica board is fixedly installed in first mica board, the mica board with heating wire of fixedly installing in second mica board, fixedly installed with pure nickel wire on the mica board with heating wire, the other end fixedly installed with copper band of pure nickel wire, third mica board is fixedly installed on copper bush, and copper band is fixedly installed in third mica board, fixedly installed with glass fiber sleeve pipe on third mica board, fixedly installed with outer rubber inner fiber sleeve pipe in glass fiber sleeve pipe, in the utility model, through the setting of copper bush, the mica board with heating wire, pure nickel wire, glass fiber sleeve pipe and outer rubber inner fiber sleeve pipe etc.
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