CN220795932U - Automatic tracking infrared temperature measurement entrance guard host - Google Patents
Automatic tracking infrared temperature measurement entrance guard host Download PDFInfo
- Publication number
- CN220795932U CN220795932U CN202321757992.3U CN202321757992U CN220795932U CN 220795932 U CN220795932 U CN 220795932U CN 202321757992 U CN202321757992 U CN 202321757992U CN 220795932 U CN220795932 U CN 220795932U
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- bevel gear
- gear
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- controller
- infrared temperature
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- 238000009529 body temperature measurement Methods 0.000 title claims abstract description 21
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 210000003128 head Anatomy 0.000 description 13
- 238000005516 engineering process Methods 0.000 description 5
- 230000002457 bidirectional effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 210000001061 forehead Anatomy 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 230000005389 magnetism Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000006855 networking Effects 0.000 description 1
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Abstract
The utility model discloses an automatic tracking infrared temperature measurement access control host. Comprising the following steps: the LCD display screen is arranged on the front end face of the main machine body, a camera is arranged on one side of the LCD display screen, and a controller is arranged in the main machine body; the image sensor is arranged in the host body and is electrically connected with the controller and used for identifying the face; the rotating mechanism is arranged at the upper edge of the host body, is electrically connected with the controller and is used for adjusting the horizontal angle and the pitching angle of the infrared temperature measuring head according to the instruction of the controller; the infrared temperature measuring head is arranged at the upper end of the rotating mechanism and is electrically connected with the controller and used for measuring the temperature and transmitting the temperature to the controller. The utility model has the beneficial effects that: the pitching and horizontal angle of the infrared temperature measuring head can be adjusted, so that the temperature measuring accuracy of the infrared temperature measuring head can be improved conveniently.
Description
Technical Field
The utility model relates to the technical field of tracking equipment, in particular to an automatic tracking infrared temperature measurement access control host.
Background
The entrance guard system is a modern intelligent entrance and exit management control system integrating multiple technologies such as computer technology, micro control technology, smart card technology, electromechanical integration technology and the like, and consists of a four-door (double-door, single-door) bidirectional networking controller, a communication converter, a read sensor, an electric lock, an exit button, door magnetism, entrance guard management software and various cable accessories. And adopting a non-contact induction smart card as the identity recognition.
The direction of an infrared temperature measurement sensor of a common entrance guard host with an infrared temperature measurement function is fixed, and a person to be measured needs to accurately align the face with the direction indicated by the sensor during temperature measurement to accurately measure the temperature, so that inconvenience in temperature measurement or poor precision of the measured temperature is caused.
Disclosure of Invention
The utility model aims to provide an automatic tracking infrared temperature measurement access control host, wherein an image sensor and a rotating mechanism are arranged on a host body, so that the pitching and horizontal angles of an infrared temperature measurement head can be adjusted, and the temperature measurement accuracy of the infrared temperature measurement head can be improved conveniently.
In order to achieve the above purpose, the present utility model adopts the following technical scheme that:
the LCD display screen is arranged on the front end face of the main machine body, a camera is arranged on one side of the LCD display screen, and a controller is arranged in the main machine body;
the image sensor is arranged in the host body and is electrically connected with the controller and used for identifying the face;
the rotating mechanism is arranged at the upper edge of the host body, is electrically connected with the controller and is used for adjusting the horizontal angle and the pitching angle of the infrared temperature measuring head according to the instruction of the controller; and
the infrared temperature measuring head is arranged at the upper end of the rotating mechanism and is electrically connected with the controller and used for measuring the temperature and transmitting the temperature to the controller.
Preferably, the rotation mechanism includes:
the first motor and the second motor are arranged on the upper edge of the host body in parallel;
a first motor gear and a second motor gear, which are respectively arranged on output shafts of the first motor and the second motor;
the first bevel gear is arranged above the first motor and the second motor, and a first gear tooth part is arranged at the upper end of the first bevel gear;
the second bevel gear is sleeved on the periphery of the first bevel gear, a second gear tooth part is arranged at the upper end of the second bevel gear, and the second gear tooth part is positioned below the first gear tooth part;
the first horizontal gear teeth and the second horizontal gear teeth are respectively arranged at the lower end of the first bevel gear and the lower end of the second bevel gear, the first horizontal gear teeth are positioned below the second horizontal gear teeth, the first horizontal gear teeth are meshed with the first motor gear, and the second horizontal gear teeth are meshed with the second motor gear;
the first vertical bevel gear and the second vertical bevel gear are oppositely arranged above the first bevel gear and the second bevel gear, the first vertical bevel gear is meshed with the first gear tooth part, the second vertical bevel gear is meshed with the second gear tooth part, and the first vertical bevel gear and the second vertical bevel gear are connected through a rotating shaft;
the infrared temperature measuring head carrying platform is erected above the first vertical bevel gear and the second vertical bevel gear, is connected with the first vertical bevel gear and the second vertical bevel gear through splines respectively and is used for rotating under the drive of the first vertical bevel gear and the second vertical bevel gear.
The beneficial effects of the utility model are as follows: the pitching and horizontal angle of the infrared temperature measuring head can be adjusted, so that the temperature measuring accuracy of the infrared temperature measuring head can be improved conveniently.
Drawings
Fig. 1 is a perspective view of an automatic tracking infrared temperature measurement entrance guard host.
Fig. 2 is a schematic view of a rotating mechanism in the utility model.
Fig. 3 is a schematic diagram of an automatic tracking infrared temperature measurement entrance guard host.
Detailed Description
The utility model is described in further detail below with reference to the drawings to enable those skilled in the art to practice the same and to refer to the description.
It will be understood that terms, such as "having," "including," and "comprising," as used herein, do not preclude the presence or addition of one or other elements or groups thereof.
As shown in fig. 1-3, in order to achieve the above object, the present utility model adopts the following technical solutions, including:
the front end face of the host body 110 is provided with an LCD display 111, one side of the LCD display is provided with a camera 112, and the inside of the host body 110 is provided with a controller 120.
The image sensor 130 is disposed in the host body 110 and electrically connected to the controller 120 for recognizing a human face.
The rotating mechanism 140 is disposed at the upper edge of the main body 110 and electrically connected to the controller 120, and is used for adjusting the horizontal and pitching angles of the infrared temperature measuring head according to the instruction of the controller 120.
An infrared temperature measuring head 150 is disposed at the upper end of the rotating mechanism 140 and electrically connected to the controller 120, for measuring the temperature and transmitting to the controller 120.
In the use process, when a person arrives in front of the entrance guard host 110, the camera 112 shoots an image and transmits the image to the controller 120, the image sensor 130 recognizes the face on the image, and then the rotating mechanism 140 adjusts the horizontal and vertical angles to align the infrared temperature measuring head 150 with the forehead position of the face, thereby realizing rapid and accurate temperature measurement.
In another embodiment, the rotating mechanism 140 includes: the first motor 141 and the second motor 142 are arranged in parallel at the upper edge of the main body 110; a first motor gear 141a and a second motor gear 142a are respectively provided on output shafts of the first motor 141 and the second motor 142; the first bevel gear 143 is disposed above the first motor 141 and the second motor 142, and a first gear tooth portion 143a is disposed at an upper end of the first bevel gear 143; a second bevel gear 144 which is fitted around the outer periphery of the first bevel gear 143, wherein a second gear tooth portion 144a is provided at the upper end of the second bevel gear 144, and the second gear tooth portion 144a is positioned below the first gear tooth portion 143a; the first horizontal gear teeth 143b and the second horizontal gear teeth 144b are respectively arranged at the lower end of the first bevel gear 143 and the lower end of the second bevel gear 144, the first horizontal gear teeth 143b are positioned below the second horizontal gear teeth 144b, the first horizontal gear teeth 143b are meshed with the first motor gear 141a, and the second horizontal gear teeth 144b are meshed with the second motor gear 142; a first vertical bevel gear 145 and a second vertical bevel gear 146 are oppositely arranged above the first bevel gear 143 and the second bevel gear 144, the first vertical bevel gear 145 is meshed with the first gear tooth portion 143a, the second vertical bevel gear 146 is meshed with the second gear tooth portion 144a, and the first vertical bevel gear 145 and the second vertical bevel gear 146 are connected through a rotating shaft 147; the infrared temperature measuring head carrier 148 is erected above the first vertical bevel gear 145 and the second vertical bevel gear 146, and is respectively connected with the first vertical bevel gear 145 and the second vertical bevel gear 146 through a spline, and is used for being driven by the first vertical bevel gear 145 and the second vertical bevel gear 146 to rotate. When the rotation speeds of the first motor 141 and the second motor 142 are the same and the rotation directions are opposite, the up-and-down pitching rotation movement of the first vertical bevel gear 145 and the second vertical bevel gear 146 can be realized, so that the carrying platform 148 with the infrared temperature measuring head and the infrared temperature measuring head 150 can perform up-and-down pitching rotation movement; the rotation speed and the rotation direction of the first motor 141 and the second motor 142 are the same, so that the first horizontal gear tooth 143b and the second horizontal gear tooth 144b can rotate in the same direction, and simultaneously the first vertical bevel gear 145, the second vertical bevel gear 146, the infrared temperature measuring head carrying table 148 and the infrared temperature measuring head 150 are driven to rotate horizontally.
In summary, the automatic tracking infrared temperature measurement entrance guard host 1 disclosed by the utility model can adjust the pitching and horizontal angles of the infrared temperature measurement head, so that the temperature measurement accuracy of the infrared temperature measurement head can be improved conveniently.
Although embodiments of the present utility model have been disclosed above, it is not limited to the details and embodiments shown and described, it is well suited to various fields of use for which the utility model would be readily apparent to those skilled in the art, and accordingly, the utility model is not limited to the specific details and illustrations shown and described herein, without departing from the general concepts defined in the claims and their equivalents.
Claims (2)
1. An automatic tracking infrared temperature measurement entrance guard host computer which characterized in that:
the LCD display screen is arranged on the front end face of the main machine body, a camera is arranged on one side of the LCD display screen, and a controller is arranged in the main machine body;
the image sensor is arranged in the host body and is electrically connected with the controller and used for identifying the face;
the rotating mechanism is arranged at the upper edge of the host body, is electrically connected with the controller and is used for adjusting the horizontal angle and the pitching angle of the infrared temperature measuring head according to the instruction of the controller; and
the infrared temperature measuring head is arranged at the upper end of the rotating mechanism and is electrically connected with the controller and used for measuring the temperature and transmitting the temperature to the controller.
2. The automatic tracking infrared temperature measurement access control host of claim 1, wherein the rotating mechanism comprises:
the first motor and the second motor are arranged on the upper edge of the host body in parallel;
a first motor gear and a second motor gear, which are respectively arranged on output shafts of the first motor and the second motor;
the first bevel gear is arranged above the first motor and the second motor, and a first gear tooth part is arranged at the upper end of the first bevel gear;
the second bevel gear is sleeved on the periphery of the first bevel gear, a second gear tooth part is arranged at the upper end of the second bevel gear, and the second gear tooth part is positioned below the first gear tooth part;
the first horizontal gear teeth and the second horizontal gear teeth are respectively arranged at the lower end of the first bevel gear and the lower end of the second bevel gear, the first horizontal gear teeth are positioned below the second horizontal gear teeth, the first horizontal gear teeth are meshed with the first motor gear, and the second horizontal gear teeth are meshed with the second motor gear;
the first vertical bevel gear and the second vertical bevel gear are oppositely arranged above the first bevel gear and the second bevel gear, the first vertical bevel gear is meshed with the first gear tooth part, the second vertical bevel gear is meshed with the second gear tooth part, and the first vertical bevel gear and the second vertical bevel gear are connected through a rotating shaft;
the infrared temperature measuring head carrying platform is erected above the first vertical bevel gear and the second vertical bevel gear, is connected with the first vertical bevel gear and the second vertical bevel gear through splines respectively and is used for rotating under the drive of the first vertical bevel gear and the second vertical bevel gear.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321757992.3U CN220795932U (en) | 2023-07-06 | 2023-07-06 | Automatic tracking infrared temperature measurement entrance guard host |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321757992.3U CN220795932U (en) | 2023-07-06 | 2023-07-06 | Automatic tracking infrared temperature measurement entrance guard host |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220795932U true CN220795932U (en) | 2024-04-16 |
Family
ID=90637160
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321757992.3U Active CN220795932U (en) | 2023-07-06 | 2023-07-06 | Automatic tracking infrared temperature measurement entrance guard host |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220795932U (en) |
-
2023
- 2023-07-06 CN CN202321757992.3U patent/CN220795932U/en active Active
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