Portable infrared temperature measurement equipment based on intelligent mobile terminal
An intelligent mobile terminal, infrared temperature measurement technology, applied in the field of infrared temperature measurement, can solve the problems of easy data changes, detection data errors, inability to fold and store, etc., to achieve easy folding and carrying, improve accuracy, and reduce space occupation. Effect
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Embodiment 1
[0041] Embodiment 1 introduces a portable infrared temperature measuring device based on an intelligent mobile terminal, refer to figure 1 and figure 2 , including a fuselage 1 and a handle 2, an infrared temperature sensor 3 and a laser sight 4 are installed on the front surface of the fuselage 1, and the laser sight 4 is arranged above the infrared temperature sensor 3; refer to Figure 6 The inside of the fuselage 1 is provided with a printed circuit board 5, and the printed circuit board 5 is integrated with a single-chip microcomputer 6, an information storage module 7, a time module 8, a radio frequency identifier 9, a communication module 10 and a power supply voltage converter 11; the communication module The signal input end of 10 is electrically connected with the signal output end of information storage module 7, and communication module 10 is connected with external intelligent terminal 12 by wireless network, and intelligent terminal 12 is smart phone, panel comp...
Embodiment 2
[0048] Embodiment 2 On the basis of embodiment 1, refer to Figure 11 and Figure 12 , a judgment module 40 is also installed on the printed circuit board 5, and its specific work process is: the judgment module 40 can judge the temperature data detected by the infrared temperature sensor 3 in real time, and use the time module 8 to carry out timing assistance. If the value jumps and the specific value cannot be stabilized within 2S, the temperature value at this time will not be transmitted to the single-chip microcomputer 6; when the temperature data is stable at a value and lasts for 2S, the judgment module 40 will send this temperature data to the single-chip microcomputer 6 in turn And the information storage module 7, the single-chip microcomputer 6 will send the test end signal to the indicator light 16, and the indicator light 16 will emit light.
[0049] In embodiment 2, when the measured temperature value jumps and the specific value is stabilized for ≥ 2s, the indi...
Embodiment 3
[0051] Embodiment 3 is on the basis of embodiment 2, as Figure 13 As shown, the front end of the fuselage 1 is sleeved with a protective cover 41. The setting of the protective cover 41 is conducive to protecting the infrared temperature sensor 3 and the laser sight 4 from the influence of external dust. The front and rear side walls of the fuselage 1 are also provided with The heat dissipation holes 42, the arrangement of the heat dissipation holes 42 is beneficial to the heat dissipation of the electrical components inside the fuselage 1, and improves the service life of the infrared temperature measuring equipment.
[0052] Such as Figure 14 As shown, the working mechanism of the present invention is: all objects with a temperature higher than absolute zero are constantly emitting infrared radiation energy to the surrounding space, and the distribution of infrared radiation energy has a very close relationship with its surface temperature according to the wavelength distr...
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