一种用于电加热器的加热包结构
By using an inverted U-shaped wedge-shaped outer shell and an insulating and heat-conducting layer structure for ceramic heating elements, combined with electrode plates and snap-fit connections, the problems of unstable assembly and insufficient versatility of electric heater heating packs are solved, achieving stable connections and efficient production.
CN224521199UActive Publication Date: 2026-07-17SHANGHAI SINOTEC CO LTD
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- SHANGHAI SINOTEC CO LTD
- Filing Date
- 2025-08-07
- Publication Date
- 2026-07-17
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Figure CN224521199U_ABST
Abstract
本实用新型涉及一种用于电加热器的加热包结构，包括倒U型斜楔外壳和设在其内的陶瓷加热片，陶瓷加热片的外部包裹有绝缘导热层，陶瓷加热片的两侧分别设有第一电极片和第二电极片；倒U型斜楔外壳的顶部设有斜楔开口，两个斜楔开口之间设有凸起的定位件，第二电极片顶部设有与定位件配合的卡扣结构；第一电极片与第二电极片之间设有互相配合的连接件。陶瓷加热片的外部可以包裹不同材质的绝缘导热层，可以适用不同的应用场合的环境，通用性比较强。加热包结构可以适配不同厚度的陶瓷加热片，通用性强，节省了成本，通过第一、第二电极片来夹持陶瓷加热片，使得加热包结构更为稳固，不易产生位移，提升装配的稳定性，提高了生产效率。
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