CN211553077U - Non-contact human body temperature measuring equipment based on mobile phone USB port - Google Patents
Non-contact human body temperature measuring equipment based on mobile phone USB port Download PDFInfo
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- CN211553077U CN211553077U CN202020255482.6U CN202020255482U CN211553077U CN 211553077 U CN211553077 U CN 211553077U CN 202020255482 U CN202020255482 U CN 202020255482U CN 211553077 U CN211553077 U CN 211553077U
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Abstract
The utility model discloses a non-contact human temperature measurement equipment based on cell-phone USB mouth, circuit board including casing and casing internally mounted, the USB plug that MCU master control circuit, distance inductive probe, infrared temperature probe and be used for switching on with cell-phone USB mouth cartridge has been arranged on the circuit board, the protective lens that corresponds with distance inductive probe, infrared temperature probe respectively is installed in the distribution on the casing. The utility model has small volume, does not need to be charged and powered by dry batteries, and is convenient to carry; the device is inserted into a USB port of a mobile phone, the temperature of a human body can be quickly measured through corresponding APP, and a measured data health report is established according to different user identity information and body temperature data; use the utility model discloses equipment can anytime and anywhere rapid survey and record body temperature, makes things convenient for health management and epidemic situation health registration very often.
Description
Technical Field
The utility model relates to a body temperature measurement technical field specifically is non-contact human temperature measuring equipment based on cell-phone USB mouth.
Background
The traditional underarm electronic thermometer, forehead thermometer and ear thermometer are bulky, inconvenient to carry and high in price. The electronic thermometer needs to be charged or powered by a dry battery; each measurement needs manual triggering, and the measurement distance is manually controlled; the measured data can not directly correspond to the information of the measured personnel; historical measurement data cannot be established separately for different group members. How to rapidly measure and record body temperature anytime and anywhere, which is convenient for health management and health registration of epidemic situation in an extraordinary period, becomes a technical problem to be solved by the application.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a non-contact human temperature measuring equipment based on cell-phone USB mouth to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
non-contact human temperature measurement equipment based on cell-phone USB mouth, including casing and casing internally mounted's circuit board, the USB plug that has arranged MCU main control circuit, distance inductive probe, infrared temperature probe and be used for switching on with cell-phone USB mouth cartridge on the circuit board, the tip of USB plug stretches out the casing outside, MCU main control circuit is connected with distance inductive probe, infrared temperature probe and USB plug electricity respectively, the distribution is installed on the casing respectively with the distance inductive probe, the protection camera lens that infrared temperature probe corresponds.
Preferably, the housing comprises a front shell and a rear shell which are detachably assembled, and the two protective lenses are arranged on the front shell.
Preferably, notches for extending the USB plug are formed in the side walls of the front shell and the rear shell.
Preferably, the infrared temperature measuring probe adopts an MLX90615SSG-DAA type non-contact infrared temperature sensor.
Preferably, the distance sensing probe adopts an APDS-9960 type distance measuring and distance sensor.
The non-contact human body temperature measuring method based on the USB port of the mobile phone adopts any one of the non-contact human body temperature measuring equipment based on the USB port of the mobile phone, and comprises the following specific steps:
s1, inserting a USB plug of the non-contact human body temperature measuring equipment into a USB port of the mobile phone;
s2, opening a temperature measurement APP corresponding to the equipment on the mobile phone, and logging in;
s3, selecting whether the measurement mode is a single measurement mode or a continuous measurement mode, and entering the step S4 after the measurement mode is selected;
s4, the temperature measurement APP displays a temperature measurement animation prompt, according to the temperature measurement animation prompt, a protective lens of non-contact human body temperature measurement equipment is close to human body skin, the distance between the distance sensing probe detection equipment and the human body skin is detected, if the distance sensing probe senses that the human body skin is within a set range, an infrared temperature measurement probe is started to measure the body temperature, after the measurement is completed, the temperature measurement APP sends out a voice prompt or a buzzer prompt, the infrared temperature measurement probe sends measured temperature data to an MCU main control circuit, the MCU main control circuit transmits the temperature data to a mobile phone through a USB plug and a USB port of the mobile phone, and the temperature measurement APP displays the temperature data;
s5, if the measurement mode is a single measurement mode or the default mode is a single measurement mode, selecting to save data or re-measure in the temperature measurement APP, and if the data is selected to be saved, entering the step S7; if the re-measurement is selected, the process returns to step S4;
s6, if the measurement mode is a continuous measurement mode, continuing to repeat the step S4 until all measurements are completed, selecting to store data in the temperature measurement APP or measuring again, and if the data is selected to be stored, entering the step S7; if the re-measurement is selected, the process returns to step S4;
and S7, when the data are stored, the identity information of the tested person corresponding to each temperature data is recorded on the temperature measurement APP and stored in the user file database, and a health report is generated for follow-up query.
Preferably, in step S4, the infrared temperature probe measures multiple sets of temperature data within a set time, and the temperature measurement APP retains the optimal temperature data according to the optimization algorithm, where the set time is 0.3-1S.
Preferably, in the step S4, if the temperature data measured by the infrared temperature measurement probe does not exceed 37 ℃, the temperature measurement APP sends out corresponding temperature value voices and "normal body temperature" voices; if the temperature data measured by the infrared temperature measurement probe does not exceed 37 ℃, the temperature measurement APP sends out corresponding temperature value voice and 'body temperature abnormity' voice.
Compared with the prior art, the beneficial effects of the utility model are that: through the mode of expanding equipment outside a USB port of the mobile phone, parts such as a display, a key, a battery and the like are omitted, the size is smaller, the carrying is convenient, and the overall cost is greatly reduced; the USB port of the mobile phone is adopted for power supply, so that a dry battery is not needed to be charged or used, the use is convenient, and the environment is protected; after the sensing distance is reached, the measuring process is automatically driven, manual triggering of each measurement is not needed, the problem of deviation caused by manual control of the measuring distance can be avoided, and the consistency of the measured data is effectively improved; the APP support can quickly identify member identity information through manual input or a face recognition mode, so that quick body temperature registration and early warning screening of members in group departments such as family members, factories, enterprises and public institutions are facilitated, health reports are quickly generated, meanwhile, a body temperature data historical file can be established for each member, and effective data is provided in the aspects of epidemic situation monitoring and health management; multi-distance point measurement, an optimal test point optimization algorithm, and measurement precision are guaranteed; the single measurement is suitable for single measurement, and the continuous measurement mode is suitable for multi-user rapid measurement; the voice broadcasting can be selected, and under the continuous multi-person measuring mode, the alarm can be rapidly given.
Drawings
FIG. 1 is a schematic structural diagram of a non-contact human body temperature measuring device based on a USB port of a mobile phone;
FIG. 2 is a schematic block diagram of a non-contact human body temperature measurement device based on a USB port of a mobile phone in connection with the mobile phone;
fig. 3 is a schematic flow chart of a non-contact human body temperature measurement method based on a USB port of a mobile phone.
In the figure: 1-front shell, 2-protective lens, 3-rear shell, 4-circuit board, 5-MCU main control circuit, 6-infrared temperature measuring probe, 7-distance sensing probe, 8-USB plug, and 9-notch.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-2, the present invention provides a technical solution: non-contact human temperature measurement equipment based on cell-phone USB mouth, circuit board 4 including casing and casing internally mounted, arranged MCU main control circuit 5, apart from inductive probe 7, infrared temperature probe 6 and be used for the USB plug 8 that switches on with cell-phone USB mouth cartridge on circuit board 4, USB plug 8's tip stretches out the casing outside, MCU main control circuit 5 is connected with apart from inductive probe 7, infrared temperature probe 6 and USB plug 8 electricity respectively, the distribution is installed on the casing respectively with apart from inductive probe 7, the protective lens 2 that infrared temperature probe 6 corresponds.
Preferably, the housing comprises a front shell 1 and a rear shell 3 which are detachably assembled, and two protective lenses 2 are arranged on the front shell 1. The side walls of the front shell 1 and the rear shell 3 are provided with notches 9 for extending USB plugs.
In this embodiment, the infrared temperature measuring probe 6 may adopt an MLX90615SSG-DAA type non-contact infrared temperature sensor. The distance sensing probe 7 can adopt an APDS-9960 type distance measuring and distance sensor.
Referring to fig. 3, the non-contact human body temperature measurement method based on the USB port of the mobile phone, which uses the non-contact human body temperature measurement device based on the USB port of the mobile phone, includes the following specific steps:
s1, inserting a USB plug of the non-contact human body temperature measuring equipment into a USB port of the mobile phone;
s2, opening a temperature measurement APP corresponding to the equipment on the mobile phone, and logging in;
s3, selecting whether the measurement mode is a single measurement mode or a continuous measurement mode, and entering the step S4 after the measurement mode is selected;
s4, the temperature measurement APP displays a temperature measurement animation prompt, according to the temperature measurement animation prompt, a protective lens of non-contact human body temperature measurement equipment is close to human body skin, the distance between the distance sensing probe detection equipment and the human body skin is detected, if the distance sensing probe senses that the human body skin is within a set range, an infrared temperature measurement probe is started to measure the body temperature, after the measurement is completed, the temperature measurement APP sends out a voice prompt or a buzzer prompt, the infrared temperature measurement probe sends measured temperature data to an MCU main control circuit, the MCU main control circuit transmits the temperature data to a mobile phone through a USB plug and a USB port of the mobile phone, and the temperature measurement APP displays the temperature data;
s5, if the measurement mode is a single measurement mode or the default mode is a single measurement mode, selecting to save data or re-measure in the temperature measurement APP, and if the data is selected to be saved, entering the step S7; if the re-measurement is selected, the process returns to step S4;
s6, if the measurement mode is a continuous measurement mode, continuing to repeat the step S4 until all measurements are completed, selecting to store data in the temperature measurement APP or measuring again, and if the data is selected to be stored, entering the step S7; if the re-measurement is selected, the process returns to step S4;
and S7, when the data are stored, the identity information of the tested person corresponding to each temperature data is recorded on the temperature measurement APP and stored in the user file database, and a health report is generated for follow-up query. The identity information of the tested personnel can comprise a face recognition image, identity document information, address information and the like; both the single-measurement mode and the continuous-measurement mode can be manually exited.
Preferably, in step S4, the infrared temperature probe measures multiple sets of temperature data within a set time, and the temperature measurement APP retains the optimal temperature data according to an optimization algorithm, where the set time is 0.3-1S.
As a preferred scheme, in the step S4, if the temperature data measured by the infrared temperature measurement probe does not exceed 37 ℃, the temperature measurement APP sends out corresponding temperature value voices and "normal body temperature" voices; if the temperature data measured by the infrared temperature measurement probe does not exceed 37 ℃, the temperature measurement APP sends out corresponding temperature value voice and 'body temperature abnormity' voice.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (5)
1. Non-contact human temperature measuring equipment based on cell-phone USB mouth, its characterized in that: circuit board (4) including casing and casing internally mounted, arranged MCU main control circuit (5) on circuit board (4), apart from inductive probe (7), infrared temperature probe (6) and be used for USB plug (8) that switch on with cell-phone USB mouth cartridge, the casing outside is stretched out to the tip of USB plug (8), MCU main control circuit (5) are connected with apart from inductive probe (7), infrared temperature probe (6) and USB plug (8) electricity respectively, distributed installation has respectively with apart from inductive probe (7), the protection camera lens (2) that infrared temperature probe (6) correspond on the casing.
2. The device for measuring the non-contact human body temperature based on the USB port of the mobile phone according to claim 1, wherein: the shell comprises a front shell (1) and a rear shell (3) which are detachably assembled, and two protective lenses (2) are arranged on the front shell (1).
3. The device for measuring the non-contact human body temperature based on the USB port of the mobile phone according to claim 2, wherein: the side walls of the front shell (1) and the rear shell (3) are provided with notches (9) for the extension of the USB plug.
4. The device for measuring the non-contact human body temperature based on the USB port of the mobile phone according to claim 1, wherein: the infrared temperature measuring probe (6) adopts an MLX90615SSG-DAA type non-contact infrared temperature sensor.
5. The device for measuring the non-contact human body temperature based on the USB port of the mobile phone according to claim 1, wherein: the distance sensing probe (7) adopts an APDS-9960 type distance measuring and distance sensor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020255482.6U CN211553077U (en) | 2020-03-03 | 2020-03-03 | Non-contact human body temperature measuring equipment based on mobile phone USB port |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020255482.6U CN211553077U (en) | 2020-03-03 | 2020-03-03 | Non-contact human body temperature measuring equipment based on mobile phone USB port |
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| Publication Number | Publication Date |
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| CN211553077U true CN211553077U (en) | 2020-09-22 |
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| CN202020255482.6U Active CN211553077U (en) | 2020-03-03 | 2020-03-03 | Non-contact human body temperature measuring equipment based on mobile phone USB port |
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