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Probe temperature sensor

A temperature sensor and probe technology, applied in thermometers, thermometer parts, instruments, etc., can solve problems such as errors, sticking, and inaccurate temperature detection by probes, and achieve the effect of reducing detection errors and preventing the accumulation of foreign objects

Inactive Publication Date: 2021-06-25
西安瑞尔时代信息科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The disadvantage of the above patent is that during the actual use of the probe, in a small space, the probe will inadvertently touch the surrounding objects, and the temperature of the surrounding objects will be transmitted

Method used

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Embodiment Construction

[0021] The embodiment of the present invention discloses a probe temperature sensor, such as Figure 1-3 As shown, it includes a handle 1, one end of the handle 1 is movably plugged with a high-temperature plug part 2, the other end of the handle 1 is fixedly connected with a cone 3, and the inner ring of the cone 3 is fixedly socketed at the end of the handle 1 There is a probe 4, the outer surface of the probe 4 is movably socketed with an elastic bellows 5, the length of the elastic bellows 5 in the natural state is two-thirds of the total length of the probe 4, and one end of the elastic bellows 5 is connected to the cone The shape part 3 is fixedly connected, and the other end of the elastic bellows 5 is fixed with a slip ring 6. Thus, one side of the slip ring 6 is tapered, and the inner ring of the slip ring 6 is in contact with the outer surface of the probe 4.

[0022] The inner circle of the probe 4 is provided with a temperature sensor 7, one end of the temperature ...

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Abstract

The invention discloses a probe temperature sensor, and relates to the field of temperature detection. The probe temperature sensor comprises a handle, one end of the handle is movably connected with a high-temperature plug component in an inserted mode, the other end of the handle is fixedly connected with a conical piece, the inner ring of the conical piece is fixedly connected with a probe in a sleeved mode and located at the end of the handle, and the outer surface of the probe is movably connected with an elastic corrugated pipe in a sleeved mode. One end of the elastic corrugated pipe is fixedly connected with the conical piece, the other end of the elastic corrugated pipe is fixedly sleeved with a slip ring, and the inner ring of the slip ring is in contact with the outer surface of the probe. According to the probe temperature sensor, the elastic corrugated pipe can protect the outer surface of the probe, prevent inaccurate temperature detection caused by contact of surrounding objects and reduce detection errors, the elastic corrugated pipe slides and shrinks along the outer surface of the probe, and scrapes the surface of the probe, so that foreign matters are effectively prevented from being gathered on the surface of the probe, and a certain cleaning effect is achieved.

Description

technical field [0001] The invention relates to the technical field of temperature detection, in particular to a probe temperature sensor. Background technique [0002] After retrieval, the publication (announcement) number: CN203643043U discloses a kind of probe temperature sensor, comprises probe, probe handle, silica gel copper wire, high temperature plug part, high temperature plug handle, and described silica gel copper wire one end and described probe The other end is connected with the high temperature plug part, the right side of the probe is provided with a probe handle, the probe is provided with a temperature sensor part, and the silicone copper network cable is provided with two copper core wires , the temperature sensor part is connected to the two copper core wires in the silica gel copper network cable, the other end of the two copper core wires in the silica gel copper network cable is connected to the high temperature plug, and the left side of the high temp...

Claims

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Application Information

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IPC IPC(8): G01K7/22G01K1/08G01K1/00
CPCG01K1/00G01K1/08G01K7/22
Inventor 黄山吕林波吴宇陈飞吴明浩谭学超乔少康田园园陈孟捷庞盟陈禄宏
Owner 西安瑞尔时代信息科技有限公司
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