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Light-emitting diode (LED) temperature and humidity sensor

A temperature and humidity sensor, temperature sensor technology, applied in the field of sensors, can solve the problems of poor use, inconvenient lead and cable connection, etc., and achieve the effect of wide application

Inactive Publication Date: 2019-11-01
TAIZHOU JIABO INSTR TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0002] Human survival and social activities are closely related to humidity. With the development of modernization, it is difficult to find a field that has nothing to do with humidity. Due to different application fields, the technical requirements for humidity sensors are also different. LED temperature and humidity sensors are currently more common , but it is often not easy to use because there is no power supply on site, and it is usually inconvenient to lead wires and cables from other parts

Method used

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  • Light-emitting diode (LED) temperature and humidity sensor

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Embodiment Construction

[0013] like figure 1 As shown, the structure of the present invention includes a sensor main body 1, a probe rod 2, and a power supply 4. The sensor main body 1 has an LED display 6 on one side and is fixed on one end of the probe rod 2. The power supply 4 is mounted on the sensor On the side of the main body 1, the sensor main body 1 includes a temperature sensor and a humidity sensor, the temperature sensor includes a temperature sensing element and a temperature sensing unit; the humidity sensor includes a temperature sensing element and a humidity sensing unit; the humidity sensing module, The temperature sensing module is installed in the sensor main body 1, and the temperature sensing element and the humidity sensing element are installed at the end of the probe rod 2 far from the sensor main body 1, which is where the number 3 is located.

[0014] Furthermore, there is a contact 5 on one side of the sensor main body 1 , and the power supply 4 is connected to the contact...

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Abstract

The invention discloses a light-emitting diode (LED) temperature and humidity sensor. The LED temperature and humidity sensor includes a sensor main body, a probe rod and a power source, an LED display screen is arranged on one face of the sensor main body, and the face of the sensor main body is fixed to one end of the probe rod, the power source is installed on one side of the sensor main body,the sensor main body includes a temperature sensor and a humidity sensor inside, and sensing elements of the temperature sensor and the humidity sensor are installed on the other end of the probe rod,and the sensing elements can detect the temperature and the humidity of an air tube, so as to avoid the shortcoming that it is usually necessary to connect a wire or a cable from another part becausea temperature and humidity sensor cannot be used due to the absence of a power source on site, and technical improvement is made in the field.

Description

technical field [0001] The invention belongs to the field of sensors, in particular to a sensor capable of detecting the temperature and humidity of an air duct. Background technique [0002] Human survival and social activities are closely related to humidity. With the development of modernization, it is difficult to find a field that has nothing to do with humidity. Due to different application fields, the technical requirements for humidity sensors are also different. LED temperature and humidity sensors are currently more common , but it is often difficult to use because there is no power supply on site, and it is usually inconvenient to lead wires and cables from other parts. Contents of the invention [0003] In order to solve the above-mentioned problems existing in the prior art and devices, the present invention designs a LED temperature and humidity sensor. Its structure includes a sensor body, a probe rod, and a power supply. The sensor body has an LED display o...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01D21/02
CPCG01D21/02
Inventor 王会荣孙立冬储斌王慧芳
Owner TAIZHOU JIABO INSTR TECH CO LTD
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