Title:
PRESSURE SENSING APPARATUS, AND ELECTRONIC DEVICE
Document Type and Number:
WIPO Patent Application WO/2022/047738
Kind Code:
A1
Abstract:
A pressure sensing apparatus (100) and an electronic device (200), the pressure sensing apparatus (100) comprises a substrate (10), pressure sensors (20), pads (30), and a support member (40), the pressure sensors (20) are arranged on the substrate (10), the pads (30) are arranged on the substrate (10), the pads (30) can be soldered to a panel (201) of an electronic device (200), and the pads (30) are used for borne force signal and electrical signal transmission; and the support member (40) is arranged at a bottom surface of the substrate (10). By means of arranging the pressure sensors (20) on the substrate (10) and arranging the pads (30) on the substrate (10), and by means of soldering the pads (30) to the panel (201), the pressure sensors (20) can thereby be directly mounted below the panel (201), and by means of mount structures of the pads (30), the whole pressure sensing apparatus (100) can be directly mounted to the panel (201), improving mounting universality.
Inventors:
LI HAO (CN)
LIU WEIZHI (CN)
LIU WEIZHI (CN)
Application Number:
PCT/CN2020/113537
Publication Date:
March 10, 2022
Filing Date:
September 04, 2020
Export Citation:
Assignee:
SHENZHEN NEW DEGREE TECH CO LTD (CN)
International Classes:
G06F3/041; G01L1/18; H03K17/96
Domestic Patent References:
| WO2019014866A1 | 2019-01-24 | |||
| WO2020129346A1 | 2020-06-25 |
Foreign References:
| CN106301324A | 2017-01-04 | |||
| CN205562089U | 2016-09-07 |
Attorney, Agent or Firm:
SHENZHEN ZHONGYI UNION INTELLECTUAL PROPERTY AGENCY CO.,LTD. (CN)
Download PDF: