一种可调节式探头
By combining the first and second springs, along with the axial movement of the base and pressure sensor monitoring, the problem of decreased temperature measurement accuracy caused by spring fatigue is solved, achieving stability and accuracy in temperature measurement and reducing the need for manual adjustment.
CN224517955UActive Publication Date: 2026-07-17HANDAN AORUI ELECTRONICS MACHINERY
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- HANDAN AORUI ELECTRONICS MACHINERY
- Filing Date
- 2025-09-30
- Publication Date
- 2026-07-17
Smart Images
Figure CN224517955U_ABST
Abstract
本实用新型提供了一种可调节式探头，属于测温装置技术领域，所述可调节式探头包括外壳、底座、弹簧组以及探头主体，所述外壳用于安装在测温装置主体上，所述外壳具有柱形的容纳腔；所述底座设于所述容纳腔内，并用于沿所述容纳腔的轴向移动，所述底座上设有第二压力传感器；所述弹簧组安装于所述底座，所述弹簧组包括由内至外设置的第一弹簧和第二弹簧，所述第一弹簧的长度小于所述第二弹簧；所述探头主体固接于所述弹簧组背离所述底座的一端；其中，初始情况下所述第二弹簧挤压所述探头主体抵接于开关触头，所述第二压力传感器示数减小，所述底座朝向所述开口处移动，所述第一弹簧和所述第二弹簧共同作用挤压所述探头主体抵接于开关触头。
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