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Patent Searching and Data


Title:
INFRARED TEMPERATURE PROBE AND BODY TEMPERATURE DETECTOR
Document Type and Number:
WIPO Patent Application WO/2018/032818
Kind Code:
A1
Abstract:
An infrared temperature probe and a body temperature detector. The infrared temperature probe comprises: an infrared probe body (11), metal sleeves, a printed circuit board (14) and a plastic support frame (13). The two ends of the infrared probe body (11) are a detection end and a pin end. The plastic support frame (13) is provided at the detection end of the infrared probe body (11) and is provided with a detection hole, the detection end facing the detection hole. The printed circuit board (14) is provided at the pin end, and pins (111) at the pin end are connected to the circuit on the printed circuit board (14). The metal sleeves surround the side surface of the infrared probe body (11). The outer sidewall of the metal sleeves on the outermost side of the infrared temperature probe is provided with screw holes (171). The plastic support frame (13) and the printed circuit board (14) are both fixed to the metal sleeves by means of screws (15, 16). The infrared probe body (11) is covered by the metal sleeves, which, as far as possible, isolate the inside of a device from being radiated by external heat, and form a stable thermal capacity, so that the surrounding infrared probe body is in a thermal equilibrium state, weakening the impact of thermal shock from the external environment on the infrared probe body (11) during the detection, further improving detection accuracy.

Inventors:
XU ZHANGLONG (CN)
XIAO DONGYI (CN)
YE SHENGMING (CN)
LIANG JUN (CN)
Application Number:
PCT/CN2017/084215
Publication Date:
February 22, 2018
Filing Date:
May 12, 2017
Export Citation:
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Assignee:
GUANGZHOU SHIYUAN ELECTRONICS CO LTD (CN)
International Classes:
G01J5/02; A61B5/01
Foreign References:
CN205898307U2017-01-18
CN202086461U2011-12-28
CN202313293U2012-07-11
CN204049616U2014-12-31
CN201719234U2011-01-26
Attorney, Agent or Firm:
BEYOND ATTORNEYS AT LAW (CN)
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