CN215340383U - Modular thermal imaging door beam and security inspection door - Google Patents
Modular thermal imaging door beam and security inspection door Download PDFInfo
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- CN215340383U CN215340383U CN202120182537.XU CN202120182537U CN215340383U CN 215340383 U CN215340383 U CN 215340383U CN 202120182537 U CN202120182537 U CN 202120182537U CN 215340383 U CN215340383 U CN 215340383U
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Abstract
The utility model discloses a modular thermal imaging door beam, which comprises: the door beam comprises a door beam body, wherein standard joints are arranged at two ends of the door beam body; the mounting seat is arranged on the front end face of the door beam body, the mounting seat is provided with a thermal imaging camera and a high-precision camera, and a black body is arranged in front of the thermal imaging camera and connected with the mounting seat through a support; the main control board is arranged in the door beam body and is electrically connected with the thermal imaging camera and the high-precision camera so as to receive and process image information shot by the thermal imaging camera and the high-precision camera. Through setting up the mount pad on the door beam to integrated black body, thermal imaging camera and high-precision camera on the mount pad, set up the standard at door beam body both ends and connect, realized modular safety inspection door beam, can peg graft arbitrary current safety inspection door plant, improved the application scene of safety inspection door, and reduced the cost of replacing the current safety inspection door of upgrading, do benefit to extensive popularization. The utility model also provides a security inspection door.
Description
Technical Field
The utility model relates to the field of security inspection equipment, in particular to a modular thermal imaging door beam and a security inspection door.
Background
At present, with the increase of the level of safety consciousness of people, a security inspection door becomes a standard assembly of more and more public places. Moreover, with the increasing importance of people on public health, how to measure the body temperature of people in a large area in public places becomes a problem of general attention in the industry. Due to the existence of black body radiation, any object is radiated with electromagnetic waves according to different temperatures, and the part with the wavelength of 2.0-1000 microns is called thermal infrared. The thermal infrared imaging can reflect the temperature field on the surface of an object by imaging the object through the thermal infrared sensitive CCD. Based on the above, the infrared thermal imaging technology is widely applied to public places for people body temperature screening in the industry.
The chinese utility model patent publication No. CN212160120U discloses a security inspection system, which comprises a thermal imaging camera, a security inspection door and a black body, wherein the security inspection door and the black body are arranged in the irradiation range of the thermal imaging camera, the security inspection door comprises a pair of detection door plates and a control cabinet arranged above the detection door plates, and the detection door plates and the control cabinet jointly form a detection channel; the black body is installed on the security inspection door through the black body installation frame. The thermal imaging camera is arranged in the security inspection system, so that the body temperature of people passing through a security inspection channel can be measured, the people generating heat can be exhausted, the epidemic prevention work can be facilitated, the black body is enabled to appear in the picture of the thermal imager, the black body serves as calibration equipment, a standard temperature source is provided, and the thermal imaging camera can be calibrated in real time by taking the temperature of the black body as a reference so as to ensure that the temperature measurement precision is higher in level.
However, the above-described solution has the following problems: the thermal imaging camera and the security door are arranged separately, so that more space is occupied, and the space of a public place is limited. Moreover, based on the fact that most public places have self-provided security inspection doors, how to rapidly upgrade the existing security inspection doors into the security inspection doors with the thermal imaging body temperature screening function on the premise of saving cost as much as possible becomes a technical problem which needs to be solved urgently in the industry.
SUMMERY OF THE UTILITY MODEL
Utility model purpose: in order to overcome the defects in the prior art, the utility model provides a modular thermal imaging door beam, and aims to provide a security door scheme which can solve the problem that the existing security door cannot be rapidly upgraded into a security door with a thermal imaging body temperature screening function on the premise of saving cost as much as possible.
The technical scheme is as follows: a modular thermal imaging door beam, comprising:
the door beam comprises a door beam body, wherein two ends of the door beam body are provided with standard connectors for inserting and connecting a security check door plate;
the mounting seat is arranged on the front end face of the door beam body, a thermal imaging camera and a high-precision camera are arranged on the mounting seat, a black body is arranged in front of the thermal imaging camera, and the black body is connected with the mounting seat through a support;
the door beam body is internally provided with a main control board, and the main control board is electrically connected with the thermal imaging camera and the high-precision camera and is used for receiving and processing image information shot by the thermal imaging camera and the high-precision camera.
Further, still be equipped with LED lamp strip on the door beam body, LED lamp strip with the main control board is connected for send first light signal when thermal imaging camera detects the object below the predetermined threshold temperature, and send the second light signal when thermal imaging camera detects the object that reaches predetermined threshold temperature or above.
Further, the LED lamp strip is arranged at the lower end of the door beam body.
Further, thermal imaging camera and high-precision camera from last to locating in proper order down on the mount pad, support fixed connection mount pad front side upper end.
Furthermore, an electric signal interface and/or a power supply interface are/is arranged on the rear side of the door beam body.
Further, the electric signal interface and/or the power interface are arranged at the rear side of the door beam body close to the two horizontal ends.
Furthermore, the mount pad is towards the skew setting of front side below relative to the door beam body.
Further, the mounting seat is connected with the door beam body in an angle-adjustable manner.
Further, still be equipped with the display screen on the door beam body, the display screen with the main control board electricity is connected, and locates mount pad one side.
A security door, comprising: the top ends of the two door panels are connected through the modular thermal imaging door beam.
Has the advantages that: according to the modularized thermal imaging door beam, the mounting seat is arranged on the door beam, the black body, the thermal imaging camera and the high-precision camera are integrated on the mounting seat, the standard joints are arranged at the two ends of the door beam body, the modularized security inspection door beam is realized, any existing security inspection door plate can be inserted, the application scene of the security inspection door is improved, the cost for replacing and upgrading the existing security inspection door is reduced, and the large-scale popularization is facilitated.
Drawings
FIG. 1 is a schematic perspective view of one embodiment of a modular thermal imaging door beam according to the present invention;
FIG. 2 is a schematic perspective view of another angle of the modular thermal imaging door beam of FIG. 1;
fig. 3 is a schematic perspective view of an embodiment of the security door of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
It should be noted that the description relating to "first", "second", etc. in the present invention is for descriptive purposes only and is not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, technical solutions between various embodiments may be combined with each other, but must be realized by a person skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present invention.
Referring to fig. 1 to 2, an embodiment 1 of a modular thermal imaging door beam of the present invention includes a door beam body 1 and a mounting seat 2 provided on a front end surface of the door beam body 1. And the two ends of the door beam body 1 are provided with standard connectors 7 for inserting the security check door plates. Be equipped with thermal imaging camera 3 and high-precision camera 4 on mount pad 2, 3 the place ahead of thermal imaging camera are equipped with black body 5, black body 5 passes through support 6 and connects mount pad 2. Through being equipped with black body 5 in thermal imaging camera 3 the place ahead, can assist thermal imaging camera 3 to calibrate to improve the precision of temperature screening.
The door beam body 1 is also internally provided with a main control board (not shown), and the main control board (not shown) is electrically connected with the thermal imaging camera 3 and the high-precision camera 4 and is used for receiving and processing image information shot by the thermal imaging camera 3 and the high-precision camera 4.
Through setting up mount pad 2 on door roof beam body 1 to integrated black body 5, thermal imaging camera 3 and high-precision camera 4 on mount pad 2, set up standard joint 7 at 1 both ends of door roof beam body, realized modular safety inspection door roof beam, can peg graft arbitrary current safety inspection door plant, improved the application scene of safety inspection door, and reduced the cost of replacing the current safety inspection door of upgrading, do benefit to extensive popularization.
As a further optimization of this embodiment, the door beam body 1 is further provided with an LED light bar 8, and the LED light bar 8 is connected to the main control board (not shown in the figure) and is configured to emit a first light signal when the thermal imaging camera 3 detects an object below a preset threshold temperature, and emit a second light signal when the thermal imaging camera 3 detects an object reaching the preset threshold temperature or above. Specifically, the first light signal may be green light, the second light signal is red light, and the LED light bar 8 emits blue light when no human body is detected. The first optical signal can be set to be normally bright light, and the second optical signal is flickering, so that the first optical signal and the second optical signal only need to be distinguished.
Preferably, LED lamp strip 8 is located 1 lower extreme of door beam body to make things convenient for managers can observe light signal's change rapidly.
Specifically, thermal imaging camera 3 and high-precision camera 4 are located from last to down in proper order on mount pad 2, 6 fixed connection of support 2 front side upper end. In other embodiments, the thermal imaging camera 3 and the high-precision camera 4 may be distributed from left to right or from bottom to top, and accordingly, the bracket 6 is disposed on a side close to the thermal imaging camera 3, and such structural changes still fall within the scope of the present invention.
As a further optimization of the present embodiment, the rear side of the door beam body 1 is provided with an electrical signal interface 10 and a power interface 9. In this embodiment, the number of the electrical signal interfaces 10 is two, and the two interfaces are a USB interface and an HDMI interface. In some embodiments, a built-in battery and a speaker may be further disposed in the door beam body 1, and are respectively connected to a main control board (not shown), so that the power interface 9 does not need to be additionally disposed, and only the USB interface is needed for charging.
Preferably, the electrical signal interface 10 and the power interface 9 are disposed at the rear side of the door beam body 1 near the two horizontal ends. The safety inspection door plate is convenient to be different and is connected with a power line and/or an electric signal line, and the problem that some safety inspection door plate power interfaces 9 or electric signals are on one side and too far away from the electric signal interface 10 and the power interface 9 to be connected with the line is avoided.
In this embodiment, in order to facilitate the thermal imaging camera 3 and the high-precision camera 4 to shoot the human face, the mounting seat 2 is inclined towards the lower front side relative to the door beam body 1. In other embodiments, the mounting seat 2 is connected to the door beam body 1 in an angle-adjustable manner, so as to facilitate on-site adjustment of the shooting angles of the thermal imaging camera 3 and the high-precision camera 4.
As a further optimization of this embodiment, a display screen 11 is further disposed on the door beam body 1, and the display screen 11 is electrically connected to the main control board (not shown), and is disposed on one side of the mounting seat 2, so as to display images captured by the current thermal imaging camera 3 and the high-precision camera 4. The display screen 11 may be a touch screen to provide a man-machine interaction function for adjusting the image.
The present invention also provides a security door, as shown in the embodiment shown in fig. 3, including: two door panels 12 disposed opposite each other, the top ends of the two door panels 12 being connected by a modular thermal imaging door beam as described above.
The above description is only of the preferred embodiments of the present invention, and it should be noted that: it will be apparent to those skilled in the art that various modifications and adaptations can be made without departing from the principles of the utility model and these are intended to be within the scope of the utility model.
Claims (10)
1. A modular thermal imaging door beam, comprising:
the door beam comprises a door beam body, wherein two ends of the door beam body are provided with standard connectors for inserting and connecting a security check door plate;
the mounting seat is arranged on the front end face of the door beam body, a thermal imaging camera and a high-precision camera are arranged on the mounting seat, a black body is arranged in front of the thermal imaging camera, and the black body is connected with the mounting seat through a support;
the door beam body is internally provided with a main control board, and the main control board is electrically connected with the thermal imaging camera and the high-precision camera and is used for receiving and processing image information shot by the thermal imaging camera and the high-precision camera.
2. The modular thermal imaging door beam of claim 1, wherein: the door beam body is further provided with an LED lamp strip, the LED lamp strip is connected with the main control board and used for sending a first optical signal when the thermal imaging camera detects an object below a preset threshold temperature and sending a second optical signal when the thermal imaging camera detects an object above the preset threshold temperature.
3. The modular thermal imaging door beam of claim 2, wherein: the LED lamp strip is arranged at the lower end of the door beam body.
4. The modular thermal imaging door beam of claim 1, wherein: thermal imaging camera and high-precision camera are located from last to down in proper order on the mount pad, support fixed connection mount pad front side upper end.
5. The modular thermal imaging door beam of claim 1, wherein: and an electric signal interface and/or a power interface are/is arranged on the rear side of the door beam body.
6. The modular thermal imaging door beam of claim 5, wherein: the electric signal interface and/or the power interface are/is arranged at the rear side of the door beam body close to the two horizontal ends.
7. The modular thermal imaging door beam according to any one of claims 1-6, wherein: the mount pad is towards the front side below slope setting relative to the door beam body.
8. The modular thermal imaging door beam of claim 7, wherein: the mounting seat is connected with the door beam body in an angle-adjustable manner.
9. The modular thermal imaging door beam of claim 1, wherein: the door beam body is further provided with a display screen, and the display screen is electrically connected with the main control board and is arranged on one side of the mounting seat.
10. A security door, comprising: two opposing door panels joined at their top ends by a modular thermal imaging door beam according to any one of claims 1-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120182537.XU CN215340383U (en) | 2021-01-22 | 2021-01-22 | Modular thermal imaging door beam and security inspection door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120182537.XU CN215340383U (en) | 2021-01-22 | 2021-01-22 | Modular thermal imaging door beam and security inspection door |
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| CN215340383U true CN215340383U (en) | 2021-12-28 |
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| CN202120182537.XU Active CN215340383U (en) | 2021-01-22 | 2021-01-22 | Modular thermal imaging door beam and security inspection door |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114323306A (en) * | 2022-03-07 | 2022-04-12 | 深圳佳特安科技有限公司 | Blackbody integrated body temperature measuring device and detection method thereof |
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2021
- 2021-01-22 CN CN202120182537.XU patent/CN215340383U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114323306A (en) * | 2022-03-07 | 2022-04-12 | 深圳佳特安科技有限公司 | Blackbody integrated body temperature measuring device and detection method thereof |
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