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Stable fixing structure of temperature and humidity sensor

A humidity sensor and structurally stable technology, applied in the direction of support structure installation, etc., can solve problems such as the influence of service life and detection accuracy, circuit board corrosion, etc., to achieve the effect of stable structure, prolong service life and avoid damage

Inactive Publication Date: 2014-01-22
CHENGDU HONGSHAN TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

When designing the circuit, the temperature and humidity sensor is directly welded on the circuit board. To detect the temperature and humidity, the sensor must be directly in contact with the environment in this area. Because the humidity in this area is relatively high, it will have a greater impact on the circuit. It is easy to cause corrosion of the circuit board, which will affect the service life and detection accuracy

Method used

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  • Stable fixing structure of temperature and humidity sensor

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Embodiment

[0021] Such as figure 1 The structurally stable temperature and humidity sensor fixing structure shown includes a base plate 2 and a fixing plate 1 perpendicular to the base plate 2, the fixing plate 1 is provided with a sensor socket 3, and the sensor socket 3 passes through an adhesive layer 4 is fixed on the fixed plate 1, and the bottom plate 2 is fixed with a reinforcing block 11 at a right angle with the fixed plate 1, and the bottom plate 2 is provided with wire holes 21 and installation and fixing holes 22. The wire 5 connected to the sensor socket 3 passes through the wire hole 21 .

[0022] In the present invention, the temperature and humidity sensor is fixed on the sensor socket 3, and the connection with the circuit board is realized through the wire 5, so that the temperature and humidity sensor is separated from the circuit board, the temperature and humidity sensor is installed in the monitoring area, and the circuit board can be installed in other In a place ...

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Abstract

The invention discloses a stable fixing structure of a temperature and humidity sensor. The fixing structure comprises a bottom plate and a fixing plate perpendicular to the bottom plate; a sensor inserting base is arranged on the fixing plate and fixed on the fixing plate through a bonding layer; a reinforcing block is fixed in a right-angle position, which is formed by the bottom plate and the fixing plate, on the bottom plate; a lead hole and installation fixing holes are formed in the bottom plate; and leads connected to the sensor inserting base penetrate through the lead hole. The fixing structure has the advantages as follows: the structure is stable, the temperature and humidity sensor and a circuit board are fixed separately, and the circuit board is protected.

Description

technical field [0001] The invention relates to a sensor fixing structure, in particular to a structurally stable temperature and humidity sensor fixing structure. Background technique [0002] When monitoring the temperature and humidity in a certain area, a temperature and humidity sensor is used to monitor it. The environment that needs to monitor the temperature and humidity has high humidity. When designing the circuit, the temperature and humidity sensor is directly welded on the circuit board. To detect the temperature and humidity, the sensor must be directly in contact with the environment in this area. Because the humidity in this area is relatively high, it will have a greater impact on the circuit. It is easy to cause corrosion of the circuit board and affect the service life and detection accuracy. Contents of the invention [0003] The invention provides a structurally stable temperature and humidity sensor fixing structure, which has a stable structure, an...

Claims

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Application Information

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IPC IPC(8): H05K7/14
Inventor 黄友华
Owner CHENGDU HONGSHAN TECH