Title:
SEALING SENSOR AND SENSING DEVICE
Document Type and Number:
WIPO Patent Application WO/2020/155081
Kind Code:
A1
Abstract:
A sealing sensor (100) and a sensing device. The sealing sensor (100) comprises a sensor frame (110), an electrode structure (120), sealing gaskets (130), and conduction members (140). The sealing gaskets (130) are at least partially filled in the sensor frame (110) so as to form an accommodation space (111) isolated from the external. The electrode structure (120) comprises a detection portion (121) and a circuit contact portion (122). The detection portion (121) is provided outside the accommodation space (111). The circuit contact portion (122) is provided in the accommodation space (111). The conduction members (140) are sealably penetrated in the sealing gaskets (130). One end of the conduction member (140) is electrically connected to the circuit contact portion (122), and the other end of the conduction member (140) is exposed outside the accommodation space (111). According to the sensor, the electrode structure can be isolated from the external environment to avoid the influence of the external environment on an electrode, ensure the stability of operation of the electrode, and prolong the service life thereof.
Inventors:
ZHANG XIAOYU (CN)
YU QIAN (CN)
YANG KAIHONG (CN)
SHEN XIAOMEI (CN)
YU QIAN (CN)
YANG KAIHONG (CN)
SHEN XIAOMEI (CN)
Application Number:
PCT/CN2019/074363
Publication Date:
August 06, 2020
Filing Date:
February 01, 2019
Export Citation:
Assignee:
ZHEJIANG POCTECH CO LTD (CN)
International Classes:
G01N27/00
Foreign References:
| CN204989088U | 2016-01-20 | |||
| CN204064997U | 2014-12-31 | |||
| CN107576691A | 2018-01-12 | |||
| CN105004769A | 2015-10-28 | |||
| CN1355880A | 2002-06-26 | |||
| CN203053913U | 2013-07-10 | |||
| CN104884947A | 2015-09-02 | |||
| CN202041502U | 2011-11-16 |
Attorney, Agent or Firm:
UNITALEN ATTORNEYS AT LAW (CN)
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