一种基于磁簧开关与浮力感应技术的智能安全浮子开关
By incorporating ball bearings on the inner wall of the magnetic ring float, the contact method between the float support column and the magnetic ring float is improved to a rolling point contact, which solves the jamming problem caused by high friction in traditional float switches, thereby achieving stable signal transmission and extending equipment life.
CN224519792UActive Publication Date: 2026-07-17ZHEJIANG SHUANGHUA REFRIGERATION SYST CO LTD
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- ZHEJIANG SHUANGHUA REFRIGERATION SYST CO LTD
- Filing Date
- 2025-07-03
- Publication Date
- 2026-07-17
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Figure CN224519792U_ABST
Abstract
本实用新型属于浮子开关技术领域，公开了一种基于磁簧开关与浮力感应技术的智能安全浮子开关，包括水槽主体，水槽主体的顶部可拆卸安装有上盖，上盖上可拆卸安装有浮子支撑柱，浮子支撑柱的下端贯穿上盖后伸入水槽主体的内部，浮子支撑柱的下端滑动套设有磁环浮球，浮子支撑柱的内部下端固定安装有干簧管，磁环浮球的内壁开设有球槽，球槽的内部转动安装有滚珠，滚珠与浮子支撑柱的外壁滚动点接触，水槽主体的一侧开设有进水口，本实用新型通过在磁环浮球的内壁设置的滚珠，将浮子支撑柱与磁环浮球之间的面摩擦改为点摩擦，有效降低磁环浮球沿浮子支撑柱上下移动时，与浮子支撑柱之间的摩擦力，进而延长设备的使用寿命。
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