CN213182895U - Face recognition entrance guard device with temperature detection function - Google Patents
Face recognition entrance guard device with temperature detection function Download PDFInfo
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- CN213182895U CN213182895U CN202022063915.0U CN202022063915U CN213182895U CN 213182895 U CN213182895 U CN 213182895U CN 202022063915 U CN202022063915 U CN 202022063915U CN 213182895 U CN213182895 U CN 213182895U
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Abstract
The utility model relates to a take body temperature to detect face identification entrance guard's device of function, including installing the casing on the wall body and fixing the display screen on the casing, install the circuit board in the casing, the circuit board electricity is connected with body temperature sensor, body temperature sensor is connected with the display screen electricity, and the display screen shows the body temperature that body temperature sensor measured, installs the drive assembly who is used for driving the casing to go up and down on the wall body. This application has through set up body temperature sensor in order to be used for detecting human temperature on the casing, is being connected through being connected body temperature sensor and display screen electricity to make the measured data that obtains of human body sensor show on the display screen, so that the user learns specific data, and the cooperation entrance guard carries out face identification to the user synchronization, is favorable to improving the effect of the efficiency in business turn over gate.
Description
Technical Field
The application relates to the field of entrance guard's device, especially relate to a take face identification entrance guard's device of body temperature detection function.
Background
At present, hospitals, kindergartens and schools need to measure the body temperatures of patients and students frequently, particularly in high flu seasons, medical staff need to record body temperature data at different times, when the body temperature is measured, a body temperature gun or a thermometer is generally used for measuring the body temperature of a human body, and then the measured body temperature is recorded on paper. Furthermore, in order to ensure the safety of the campus environment or the safety of other public places, an entrance guard with a face recognition function is installed at the doorway to check pedestrians entering and exiting the doorway.
For the related technologies, the inventor thinks that there is a defect that the entrance and exit are troublesome because the face recognition and the body temperature measurement need to be performed each time the entrance and exit are dependent on the working mode.
SUMMERY OF THE UTILITY MODEL
In order to improve the efficiency when passing in and out the gate, the application provides a face identification entrance guard's device of taking body temperature to detect the function.
The application provides a take face identification entrance guard's device of body temperature detection function adopts following technical scheme:
the utility model provides a take body temperature to detect face identification entrance guard's device of function, is including installing the casing on the wall body and fixing the display screen on the casing, install the circuit board in the casing, the circuit board electricity is connected with body temperature sensor, body temperature sensor with the display screen electricity is connected, the display screen shows the body temperature that body temperature sensor was measured, install on the wall body and be used for the drive assembly that the casing goes up and down.
Through adopting above-mentioned technical scheme, through setting up body temperature sensor in order to be used for detecting human temperature on the casing, be connected body temperature sensor and display screen electricity to make the data that human body sensor measured and obtain show on the display screen, so that the user learns specific data, and the cooperation entrance guard carries out face identification to the user synchronization, is favorable to improving the efficiency of business turn over gate. The driving assembly is arranged to drive the shell to move, so that people with different heights can recognize faces and measure temperature.
Preferably, the circuit board further includes a temperature abnormality detection circuit, and the temperature abnormality detection circuit includes:
the temperature control module is coupled to the body temperature sensor, the body temperature sensor is preset with a temperature reference value, and compares a signal detected by the body temperature sensor with the temperature reference value to output a comparison signal;
the prompting module is coupled with the temperature control circuit and responds to a control signal to start or close a prompting function;
when the temperature comparison control module detects that the signal output by the body temperature sensor is greater than the temperature reference value, the temperature control module controls the prompt module to start.
By adopting the technical scheme, the temperature control module is arranged to receive the data detected by the body temperature sensor and compare the data with the temperature reference value in size, so that when a signal greater than the temperature reference value is detected, the prompt module responds to the signal output by the temperature control module to start to send a prompt signal so as to remind a user that the body temperature is abnormal and corresponding measures need to be taken in time.
Preferably, the driving assembly comprises a transmission rod and a driving piece, the transmission rod is fixedly connected with the shell, and the driving piece drives the transmission rod to be connected with the wall in a sliding mode along the height direction of the wall.
Through adopting above-mentioned technical scheme, through setting up the transfer line with casing fixed connection to when making driving piece drive transfer line motion, the transfer line drives casing synchronous motion, so that can adjust the height of casing according to the people that the difference is risen, so that carry out face identification and body temperature measurement.
Preferably, the driving part comprises a motor fixed on the wall body, a rotating shaft of the motor is coaxially and fixedly connected with a gear, a plurality of teeth are arranged on the transmission rod along the length direction of the transmission rod, and the gear is in meshing transmission with the transmission rod.
Through adopting above-mentioned technical scheme, the motor starts the back, and the motor drives the gear rotation with the coaxial fixed of motor axis of rotation, and the gear further drives the transfer line motion with gear engagement, finally makes the casing move along the wall body under the effect of motor and transfer line, the convenient removal to the casing position.
Preferably, the wall body is embedded to have the board of placing, place the board and open the spout that has just to the casing along the direction of height of wall body, the transfer line is placed in the spout, the both sides that the transfer line is relative all are equipped with the stopper, and the side at stopper place is adjacent with the side at tooth place, the cell wall of spout is sunken to have the spacing groove that supplies stopper male, stopper and spacing groove sliding connection.
Through adopting above-mentioned technical scheme, current wall body is generally built by reinforced concrete, through the embedded board of placing of establishing at the wall body to make when the transfer line moves, the difficult wall body that rubs of transfer line, the difficult emergence of wall body powder falling phenomenon. Through setting up the stopper to carry out spacing effect to the transfer line in perpendicular wall direction, so that the transfer line is difficult for breaking away from the wall body along perpendicular wall direction.
Preferably, the position of the ground close to the shell is provided with a positioning plate, and the positioning plate is embedded in the ground.
Through adopting above-mentioned technical scheme, through setting up the locating plate, the user fixes a position on the locating plate through standing to carry out face identification and body temperature measurement.
Preferably, the temperature control module includes a temperature comparison unit and a switch unit, the temperature comparison unit is coupled to the body temperature sensor to receive the signal and preset a temperature reference value to output the temperature signal when the signal is greater than the temperature reference value, and the switch unit is coupled to the temperature comparison module to control the start of the prompt module when receiving the temperature signal.
By adopting the technical scheme, the temperature comparison unit compares the size of the data measured by the body temperature sensor to obtain whether the current body temperature of the user exceeds the temperature reference value, and sends a signal to the switch unit when the body temperature exceeding the temperature reference value is detected, so that the switch unit controls the prompt module to start to send a prompt signal to remind the user of paying attention to the abnormality of the body.
Preferably, the prompt module includes a buzzer, and the buzzer is coupled to the switch unit and starts to sound when receiving the comparison signal.
By adopting the technical scheme, after the buzzer is started, the buzzer makes a sound to achieve the prompting function, and the user is reminded in the hearing to attract the attention of the client, so that the user can find the abnormality of the body in time.
In summary, the present application includes at least one of the following beneficial technical effects:
1. the body temperature sensor is arranged on the shell and used for detecting the temperature of a human body, and the body temperature sensor is electrically connected with the display screen, so that data measured by the body temperature sensor is displayed on the display screen, a user can know specific data conveniently, the face recognition is synchronously performed on the user by matching with an entrance guard, and the efficiency of entering and exiting a doorway is improved;
2. after the motor is started, the motor drives the gear which is coaxially fixed with the rotating shaft of the motor to rotate, the gear further drives the transmission rod which is meshed with the gear to move, and finally the shell moves along the wall under the action of the motor and the transmission rod, so that the position of the shell is convenient to move;
3. through the embedded board of placing of establishing in the wall body to when the transfer line motion, the difficult wall body that rubs of transfer line, the difficult emergence of wall body fall whitewashed phenomenon. Through setting up the stopper to carry out spacing effect to the transfer line in perpendicular wall direction, so that the transfer line is difficult for breaking away from the wall body along perpendicular wall direction.
Drawings
FIG. 1 is a schematic view of the overall structure of the present embodiment;
FIG. 2 is a schematic view of the interior of the wall according to the present embodiment;
fig. 3 is a circuit diagram of the temperature abnormality detection circuit of the present embodiment.
Description of reference numerals: 1. a wall body; 2. entrance guard; 21. a housing; 22. a display screen; 3. a drive assembly; 31. a motor; 32. a gear; 33. teeth; 34. a transmission rod; 35. placing the plate; 5. a limiting groove; 6. a limiting block; 7. a chute; 8. positioning a plate; 9. and (7) footprint printing.
Detailed Description
The present application is described in further detail below with reference to figures 1-3.
The embodiment of the application discloses a face recognition entrance guard device with a body temperature detection function. Referring to fig. 1 and 2, the face recognition entrance guard device with the function of detecting the temperature of the body includes an entrance guard 2 installed on a wall body 1, the entrance guard 2 includes a housing 21 and a display screen 22 installed on the front surface of the housing 21, a circuit board (not shown in the figure) for realizing face recognition is installed in the housing 21, and a driving assembly 3 for driving the housing 21 to slide along the height direction of the wall body 1 is installed in the wall body 1.
Referring to fig. 1 and 2, the driving assembly 3 includes a driving rod 34 and a driving member, the back of the housing 21 is fixedly connected to the driving rod 34, the driving rod 34 is driven by the driving member to slide along the height direction of the wall 1, a placing plate 35 is embedded in the wall 1, a sliding slot 7 is formed in the placing plate 35, the extending direction of the sliding slot 7 is consistent with the height direction of the wall 1, the sliding slot 7 faces the opening of the housing 21, the driving rod 34 is placed in the sliding slot 7 and is slidably connected to the slot wall of the sliding slot 7 along the length direction of the sliding slot 7, and the back of the housing 21 contacts with the opening edge of the placing plate 35.
Referring to fig. 1 and 2, in the present embodiment, the driving member includes a motor 31 fixed in the wall 1, the motor 31 is disposed near the placing plate 35 and located at one side of the placing plate 35, a rotating shaft of the motor 31 penetrates through a side wall of the placing plate 35 and extends into the chute 7, a gear 32 is coaxially and fixedly connected to the rotating shaft of the motor 31, the gear 32 is also located in the chute 7, a plurality of teeth 33 are disposed on a surface of the transmission rod 34 facing a bottom direction of the chute 7, the gear 32 is located between the transmission rod 34 and the bottom of the chute 7, and the gear 32 is in meshing transmission with the transmission rod 34. In other embodiments, the driving member may also be a cylinder, a fixed pulley and a rope wound on the fixed pulley. A button (not shown) electrically connected to the motor 31 is mounted on the wall surface, and the button is used to start the motor 31.
Referring to fig. 1 and 2, stopper 6 is all convexly equipped with in the both sides that transfer line 34 is close to 7 cell walls of spout, and two cell walls that spout 7 is relative all inwards cave in and supply stopper 6 to stretch into spacing groove 5, and the length direction of spacing groove 5 is unanimous with 1 direction of height of wall body, stopper 6 along 5 length direction of spacing groove and spacing groove 5 sliding connection, and stopper 6 has spacing effect in perpendicular wall direction to transfer line 34.
Referring to fig. 1 and 2, a positioning plate 8 is embedded on the ground at a position close to the housing 21, and the positioning plate 8 is located on the projection surface of the sliding chute 7 on the ground. The surface of the positioning plate 8 is engraved with a footprint 9 for the user to stand.
Referring to fig. 3, the circuit board further includes a temperature abnormality detection circuit including a temperature control module and a prompt module. The circuit board further comprises a storage card, the storage card is electrically connected with the body temperature sensor, and the storage card is used for storing data obtained by detection of the body temperature sensor.
The temperature control module is coupled to the body temperature sensor, and the body temperature sensor presets the temperature reference value and compares the signal that the body temperature sensor detected with the temperature reference value in order to output comparison signal. The prompt module is coupled to the temperature control circuit and responds to the control signal to start or close the prompt function. When the temperature comparison control module detects that the signal output by the body temperature sensor is greater than the temperature reference value, the temperature control module controls the prompt module to start.
The temperature control module comprises a temperature comparison unit and a switch unit, the temperature comparison unit is coupled to the body temperature sensor to receive signals and preset a temperature reference value so as to output temperature signals when the signals are larger than the temperature reference value, and the switch unit is coupled to the temperature comparison module to control the start of the prompt module when receiving the temperature signals.
The temperature comparison unit comprises a comparator, the positive phase input end of the comparator is electrically connected with the body temperature sensor, the negative phase input end of the comparator is connected with the temperature reference value, and the signal output end of the comparator is electrically connected with the switch unit.
The switch unit comprises an NPN type triode, the base electrode of the triode is electrically connected with the signal output end of the comparator after being connected with a resistor R1 in series, the emitting and collecting electrode of the triode is electrically connected with the prompting module, and the emitting electrode of the triode is grounded
The prompting module comprises a buzzer, the buzzer is connected with an emitting electrode of the triode in series to start to make a sound when the triode is conducted, and the buzzer is electrically connected with the power supply voltage.
The implementation principle of the face recognition entrance guard device with the body temperature detection function in the embodiment of the application is as follows:
according to the demand of actual height, adjust the height of casing 21 through the button, motor 31 starts the back, and motor 31 passes through the gear 32 transmission to make transfer line 34 drive casing 21 and slide along the height of wall body 1, and then realize the regulation to casing 21 height, so that carry out the vehicle of face identification and body temperature.
By providing the body temperature sensor to measure the body temperature of the user, the measured body temperature is displayed on the display screen 22, and at the same time, by providing the memory card, the measured data can be stored in the memory card so as to be referred to as necessary later.
The comparator is arranged to compare data obtained by detection of the body temperature sensor with a temperature reference value so as to judge whether the body temperature of a human body exceeds the set temperature reference value, and after the detected body temperature exceeds the temperature reference value, the triode is conducted, and the buzzer makes a sound to prompt a user that the body temperature is abnormal and a treatment measure needs to be taken in time.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (8)
1. The utility model provides a take face identification entrance guard's device of body temperature detection function which characterized in that: including installing casing (21) on wall body (1) and fixing display screen (22) on casing (21), install the circuit board in casing (21), the circuit board electricity is connected with body temperature sensor, body temperature sensor with display screen (22) electricity is connected, display screen (22) show the body temperature that body temperature sensor measured, install on wall body (1) and be used for the drive assembly (3) that casing (21) go up and down.
2. The face recognition access control device with the function of detecting temperature according to claim 1, characterized in that: the circuit board further includes a temperature abnormality detection circuit including:
the temperature control module is coupled to the body temperature sensor, the body temperature sensor is preset with a temperature reference value, and compares a signal detected by the body temperature sensor with the temperature reference value to output a comparison signal;
the prompting module is coupled with the temperature control module and responds to a control signal to start or close a prompting function;
when the temperature control module detects that the signal output by the body temperature sensor is greater than the temperature reference value, the temperature control module controls the prompt module to start.
3. The face recognition access control device with the function of detecting temperature according to claim 1, characterized in that: the driving assembly (3) comprises a driving rod (34) and a driving piece, the driving rod (34) is fixedly connected with the shell (21), and the driving piece drives the driving rod (34) to be in sliding connection with the wall body (1) along the height direction of the wall body (1).
4. The face recognition access control device with the function of detecting temperature according to claim 3, characterized in that: the driving piece comprises a motor (31) fixed on the wall body (1), a rotating shaft of the motor (31) is coaxially and fixedly connected with a gear (32), a plurality of teeth (33) are arranged on the transmission rod (34) along the length direction of the transmission rod (34), and the gear (32) is in meshing transmission with the transmission rod (34).
5. The face recognition entrance guard device with the function of detecting temperature as claimed in claim 4, wherein: the wall body (1) is embedded with a placing plate (35), the placing plate (35) is provided with a sliding groove (7) which is opposite to the shell (21) along the height direction of the wall body (1), and the transmission rod (34) is placed in the sliding groove (7).
6. The face recognition access control device with the function of detecting temperature according to claim 1, characterized in that: a positioning plate (8) is arranged on the position, close to the shell (21), of the ground, and the positioning plate (8) is embedded in the ground.
7. The face recognition access control device with the function of detecting temperature according to claim 2, characterized in that: the temperature control module comprises a temperature comparison unit and a switch unit, the temperature comparison unit is coupled to the body temperature sensor to receive signals and preset a temperature reference value so as to output temperature signals when the signals are greater than the temperature reference value, and the switch unit is coupled to the temperature comparison unit to control the prompt module to start when the temperature signals are received.
8. The face recognition access control device with the function of detecting temperature according to claim 7, characterized in that: the prompting module comprises a buzzer, and the buzzer is coupled with the switch unit and starts to make sound when receiving the comparison signal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022063915.0U CN213182895U (en) | 2020-09-18 | 2020-09-18 | Face recognition entrance guard device with temperature detection function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022063915.0U CN213182895U (en) | 2020-09-18 | 2020-09-18 | Face recognition entrance guard device with temperature detection function |
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| Publication Number | Publication Date |
|---|---|
| CN213182895U true CN213182895U (en) | 2021-05-11 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202022063915.0U Active CN213182895U (en) | 2020-09-18 | 2020-09-18 | Face recognition entrance guard device with temperature detection function |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113221774A (en) * | 2021-05-19 | 2021-08-06 | 重庆幸尚付科技有限责任公司 | Face recognition system and attendance device |
| CN115855284A (en) * | 2023-02-20 | 2023-03-28 | 郯城县检验检测中心 | Temperature detection device with alarm structure |
-
2020
- 2020-09-18 CN CN202022063915.0U patent/CN213182895U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113221774A (en) * | 2021-05-19 | 2021-08-06 | 重庆幸尚付科技有限责任公司 | Face recognition system and attendance device |
| CN115855284A (en) * | 2023-02-20 | 2023-03-28 | 郯城县检验检测中心 | Temperature detection device with alarm structure |
| CN115855284B (en) * | 2023-02-20 | 2023-06-02 | 郯城县检验检测中心 | Temperature detection device with alarm structure |
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