CN212567740U - Fingerprint NB forehead temperature rifle - Google Patents
Fingerprint NB forehead temperature rifle Download PDFInfo
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- CN212567740U CN212567740U CN202021189890.2U CN202021189890U CN212567740U CN 212567740 U CN212567740 U CN 212567740U CN 202021189890 U CN202021189890 U CN 202021189890U CN 212567740 U CN212567740 U CN 212567740U
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Abstract
The utility model discloses a fingerprint NB forehead temperature gun, in particular to the technical field of forehead temperature guns, which comprises a forehead temperature gun body, wherein a detection mechanism is arranged on the forehead temperature gun body; the detection mechanism comprises a handle, the handle is arranged at the bottom of the forehead temperature gun body, the handle and the forehead temperature gun body are integrally formed, a temperature measurement key is arranged on one side of the forehead temperature gun body, and a circuit board is arranged inside the forehead temperature gun body; the utility model discloses a detection mechanism's design, the utility model discloses a front end is equipped with temperature sensor and fingerprint inductor, with fingerprint identification function and temperature measurement function combination, increases fingerprint collection module on the circuit board, and the fingerprint identification mode is convenient more quick, is equipped with the NB chip in the forehead temperature gun body, forehead temperature gun body and data center data connection, and data real-time systematization can pass through the network integration record with the data in each place through NB internet of things communication technology, conveniently integrates data collection.
Description
Technical Field
The utility model relates to a volume temperature rifle technical field, concretely relates to fingerprint NB volume temperature rifle.
Background
The forehead temperature measuring gun is designed aiming at the basis for measuring the forehead temperature of a human body, is very simple and convenient to use, can accurately measure the temperature within 1 second, has no laser point, avoids potential damage to eyes, does not need to contact the skin of the human body, avoids cross infection, measures the temperature in one key, inspects flu, is suitable for family users, hotels, libraries and large enterprises and public institutions, can be used in comprehensive places such as hospitals, schools, customs and airports, and can be provided for medical staff to use in clinics.
The prior art has the following defects: the forehead temperature gun in the prior art can only detect the temperature of a human body, only the number is displayed, and the data system cannot be directly input, so that the forehead temperature gun is single in function and inconvenient to use by a user.
Therefore, the invention is necessary to invent a fingerprint NB forehead thermometer.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art, the utility model provides a fingerprint NB volume temperature rifle has solved the volume temperature rifle among the prior art and can only detect human temperature, and the figure only shows unable direct input data system's problem, and the function singleness is not convenient for user's the problem of use.
The embodiment of the utility model provides a realize above-mentioned purpose, the following technical scheme is provided: a forehead temperature gun with a fingerprint NB comprises a forehead temperature gun body, wherein a detection mechanism is arranged on the forehead temperature gun body;
the forehead temperature gun comprises a detection mechanism and is characterized in that the detection mechanism comprises a handle, the handle is arranged at the bottom of a forehead temperature gun body, the handle and the forehead temperature gun body are integrally formed, a temperature measurement key is arranged on one side of the forehead temperature gun body, a circuit board is arranged inside the forehead temperature gun body, a fingerprint sensor is arranged on one side of the forehead temperature gun body, the top of the temperature measurement key is arranged on the fingerprint sensor, a thermosensitive sensor is arranged on one side of the forehead temperature gun body, the top of the fingerprint sensor is arranged on the thermosensitive sensor, a display is fixedly arranged on the other side of the forehead temperature gun body, a power switch is arranged on the other side of the forehead temperature gun body.
Preferably, a single chip microcomputer is arranged on the circuit board, a fingerprint acquisition module is arranged on the circuit board, and an NB chip is arranged on the circuit board.
Preferably, the singlechip link and fingerprint collection module electric connection, singlechip link and NB chip electric connection.
Preferably, the NB chip connection terminal is electrically connected to the data center.
Preferably, the connecting end of the thermosensitive sensor is electrically connected with the temperature measuring key.
The embodiment of the utility model provides a have following advantage:
the utility model discloses a detection mechanism's design, the utility model discloses a front end is equipped with temperature sensor and fingerprint inductor, with fingerprint identification function and temperature measurement function combination, increases fingerprint collection module on the circuit board, and the fingerprint identification mode is convenient more quick, is equipped with the NB chip in the forehead temperature gun body, forehead temperature gun body and data center data connection, and data real-time systematization can pass through the network integration record with the data in each place through NB internet of things communication technology, conveniently integrates data collection.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It should be apparent that the drawings in the following description are merely exemplary, and that other embodiments can be derived from the drawings provided by those of ordinary skill in the art without inventive effort.
The structure, ratio, size and the like shown in the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by people familiar with the technology, and are not used for limiting the limit conditions which can be implemented by the present invention, so that the present invention has no technical essential significance, and any structure modification, ratio relationship change or size adjustment should still fall within the scope which can be covered by the technical content disclosed by the present invention without affecting the efficacy and the achievable purpose of the present invention.
Fig. 1 is a schematic view of the overall structure provided by the present invention;
fig. 2 is a rear view provided by the present invention;
fig. 3 is a schematic structural diagram of a circuit board provided by the present invention;
fig. 4 is a schematic structural diagram of a control system provided by the present invention;
in the figure: the forehead temperature gun comprises a forehead temperature gun body 1, a handle 2, a temperature measuring key 3, a circuit board 4, a fingerprint sensor 5, a heat-sensitive sensor 6, a display 7, a power switch 8, a singlechip 9, a fingerprint acquisition module 10 and an NB chip 11.
Detailed Description
The present invention is described in terms of specific embodiments, and other advantages and benefits of the present invention will become apparent to those skilled in the art from the following disclosure. 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 the attached fig. 1-4 of the specification, the forehead temperature gun with the fingerprint NB in the embodiment comprises a forehead temperature gun body 1, wherein a detection mechanism is arranged on the forehead temperature gun body 1;
the detection mechanism comprises a handle 2, the handle 2 is arranged at the bottom of a forehead temperature gun body 1, the handle 2 and the forehead temperature gun body 1 are integrally formed, a temperature measurement key 3 is arranged on one side of the forehead temperature gun body 1, a circuit board 4 is arranged inside the forehead temperature gun body 1, a fingerprint sensor 5 is arranged on one side of the forehead temperature gun body 1, the fingerprint sensor 5 is arranged at the top of the temperature measurement key 3, a heat-sensitive sensor 6 is arranged on one side of the forehead temperature gun body 1, the heat-sensitive sensor 6 is arranged at the top of the fingerprint sensor 5, a display 7 is fixedly arranged on the other side of the forehead temperature gun body 1, a power switch 8 is arranged on the other side of the forehead temperature gun body, and the power switch 8 is arranged at the bottom of the display.
Further, be equipped with singlechip 9 on circuit board 4, be equipped with fingerprint collection module 10 on circuit board 4, be equipped with NB chip 11 on circuit board 4.
Further, 9 link of singlechip and fingerprint acquisition module 10 electric connection, 9 link of singlechip and NB chip 11 electric connection, 9 models of singlechip are STM32F070 FB.
Further, 7 links of display pass through driver and 9 electric connection of singlechip, 9 links of singlechip and switch 8, NB chip 11, thermal sensor 6 and 10 electric connection of fingerprint collection module, through stabiliser and power adapter electric connection between singlechip 9 and the switch 8, the driver model is the TM1640, and this driver is a LED drive control dedicated circuit, and internal integration has MCU digital interface, data latch, circuits such as LED high-voltage drive, is of value to showing in real time through display screen 7 with the detected data, conveniently observes and reads, and the stabiliser model is LM2596S, and the power adapter model is DC 12V.
Further, the NB chip 11 connection end is electrically connected with a data center, so that data collection is facilitated.
Further, the connection end of the fingerprint collection module 10 is electrically connected with the fingerprint sensor 5.
Furthermore, the connecting end of the heat-sensitive sensor 6 is electrically connected with the temperature measuring key 3.
The implementation scenario is specifically as follows: when the utility model is used, the front end of the forehead temperature gun body 1 is provided with a heat-sensitive sensor 6 and a fingerprint sensor 5, the heat-sensitive sensor 6 is connected with a singlechip 9 on a circuit board 4 through a circuit, the fingerprint reader is connected with a fingerprint acquisition module 10, the fingerprint acquisition module 10 is connected with the singlechip 9 on the circuit board 4, a user holds the forehead temperature gun body 1 at a handle 2, a thumb can press a power switch 8 to start the forehead temperature gun body 1, a detector puts a finger which has acquired and recorded the fingerprint on the fingerprint sensor 5 at the front end of the forehead temperature gun body 1, the fingerprint sensor 5 scans and acquires the fingerprint, the fingerprint acquisition module 10 compares and identifies the acquired fingerprint information with the stored fingerprint information to confirm the identity information of the user, the identified user information is transmitted to the singlechip 9, the forehead temperature gun body 1 points to the forehead of the detector, a forefinger starts the heat-sensitive sensor 6 to detect the forehead temperature by pressing a temperature measurement button 3, the temperature data are transmitted to the single chip microcomputer 9 by the thermosensitive sensor 6, the single chip microcomputer 9 collects, records and displays personnel identity information and detected temperature data information on the display 7, and simultaneously converts the personnel identity information and the detected temperature data information into analysis codes conforming to a Modbus protocol mode, Modbus is a serial communication protocol, is published in 1979 by Modicon corporation (current Schneider Electric) for communication by using a Programmable Logic Controller (PLC), becomes an industry standard (De factor) of the communication protocol in the industrial field, is a common connection mode among industrial electronic devices, is transmitted to a data center by an NB chip 11 by using an NB internet of things communication technology, receives the personnel identity information and the temperature data information, and can be analyzed and applied only in the Modbus protocol mode, the single chip microcomputer 9 detects the temperature data by the thermosensitive sensor 6, the temperature data measured by the forehead temperature gun body 1 are transmitted to the data center by the NB communication technology in the Modbus protocol, the data center receives the data, and the data can be analyzed and applied according to a modbus protocol mode, so that the problem that the original forehead thermometer body 1 only displays the number and cannot be directly input into a data system is solved, the data center stores personnel identity information and temperature data, and the data center can check and screen the data and check the data detected in the near term.
Although the invention has been described in detail with respect to the general description and the specific embodiments, it will be apparent to those skilled in the art that modifications and improvements can be made based on the invention. Therefore, such modifications and improvements are intended to be within the scope of the invention as claimed.
Claims (5)
1. The utility model provides a fingerprint NB volume temperature rifle, includes volume temperature rifle body (1), its characterized in that: the forehead temperature gun body (1) is provided with a detection mechanism;
the detection mechanism comprises a handle (2), the handle (2) is arranged at the bottom of the forehead temperature gun body (1), the handle (2) and the forehead temperature gun body (1) are integrally formed, one side of the forehead temperature gun body (1) is provided with a temperature measuring key (3), a circuit board (4) is arranged in the forehead temperature gun body (1), a fingerprint sensor (5) is arranged on one side of the forehead temperature gun body (1), the fingerprint sensor (5) is arranged at the top of the temperature measuring key (3), one side of the forehead temperature gun body (1) is provided with a heat-sensitive sensor (6), the heat-sensitive sensor (6) is arranged at the top of the fingerprint sensor (5), the other side of the forehead temperature gun body (1) is fixedly provided with a display (7), the forehead temperature gun is characterized in that a power switch (8) is arranged on the other side of the forehead temperature gun body (1), and the power switch (8) is arranged at the bottom of the display (7).
2. A fingerprint NB forehead thermometer according to claim 1, wherein: the fingerprint identification device is characterized in that a single chip microcomputer (9) is arranged on the circuit board (4), a fingerprint acquisition module (10) is arranged on the circuit board (4), and an NB chip (11) is arranged on the circuit board (4).
3. A fingerprint NB forehead thermometer according to claim 2, wherein: the connection end of the single chip microcomputer (9) is electrically connected with the fingerprint acquisition module (10), and the connection end of the single chip microcomputer (9) is electrically connected with the NB chip (11).
4. A fingerprint NB forehead thermometer according to claim 2, wherein: the NB chip (11) connecting end is electrically connected with the data center.
5. A fingerprint NB forehead thermometer according to claim 1, wherein: the connecting end of the heat-sensitive sensor (6) is electrically connected with the temperature measuring key (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021189890.2U CN212567740U (en) | 2020-06-24 | 2020-06-24 | Fingerprint NB forehead temperature rifle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021189890.2U CN212567740U (en) | 2020-06-24 | 2020-06-24 | Fingerprint NB forehead temperature rifle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212567740U true CN212567740U (en) | 2021-02-19 |
Family
ID=74612122
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021189890.2U Active CN212567740U (en) | 2020-06-24 | 2020-06-24 | Fingerprint NB forehead temperature rifle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212567740U (en) |
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2020
- 2020-06-24 CN CN202021189890.2U patent/CN212567740U/en active Active
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