CN215814394U - Mask wearing monitoring alarm device based on face recognition - Google Patents
Mask wearing monitoring alarm device based on face recognition Download PDFInfo
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- CN215814394U CN215814394U CN202121704004.XU CN202121704004U CN215814394U CN 215814394 U CN215814394 U CN 215814394U CN 202121704004 U CN202121704004 U CN 202121704004U CN 215814394 U CN215814394 U CN 215814394U
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Abstract
The utility model discloses a mask wearing monitoring alarm device based on face recognition, which comprises a mounting seat, wherein the mounting seat is fixedly connected with the bottom wall of a mounting box, the top of the mounting box is movably connected with a top plate through a fastening bolt, when a monitoring device is replaced, the whole device is mounted on a face recognition device through the mounting seat, the fastening bolt is screwed out to open the top plate, a left side plate, a right side plate and a front plate on the mounting box, an electric telescopic rod is driven to jack a placing frame and the monitoring device at the moment, the monitoring device and other components are replaced, when the device is normally used, the device is detected by an infrared detector and then transmitted to the monitoring device, and after the detection by a system of the monitoring device, personnel who do not wear the mask can be met, a buzzer can generate sound, the sound of the buzzer is maximized due to penetrating through an opening, the warning effect is improved, and meanwhile, rainwater can quickly fall out of the top plate through a water guide groove on the top plate in rainy and snowy days, prevent the installation box from water inflow.
Description
Technical Field
The utility model relates to the technical field of monitoring and alarming equipment, in particular to a mask wearing monitoring and alarming device based on face recognition.
Background
Face detection is a key link in automatic face recognition systems. Early face recognition research mainly aims at face images with strong constraint conditions, and usually assumes that face positions are always or easily obtained, so that the face detection problem is not emphasized. Because the influence of epidemic situation wears the gauze mask and also is the heaviest, when personnel got into district or important place, did not wear the gauze mask and can not get into, can install the gauze mask among them and wear detection device based on face identification device additional, but because the particularity of some regions or environment, monitoring alarm prompt device puts into and exposes the environment, and easily pounded bad by the article that falls.
In view of the above, the chinese patent with the publication number CN212694537U discloses an alarm device based on a face recognition platform system, which comprises a housing, a fixed column, an alarm device and a face verification screen, wherein the face verification screen is fixedly mounted on the top of the housing, the fixed column is arranged on one side of the housing, the alarm device is fixedly mounted on the top of the fixed column, a baffle is rotatably connected to one side of the housing close to the fixed column through a rotating shaft, a driving mechanism capable of driving the baffle to rotate is arranged in the housing, and a sliding shielding mechanism capable of slidably shielding the face verification screen is arranged on the top of the driving mechanism in the housing, the alarm device based on the face recognition platform system realizes one-to-one detection under the cooperation of the driving mechanism and the sliding shielding mechanism to make the baffle in a no-pass state, and the baffle is retracted when the face verification screen is shielded after the detection is completed, compared with the prior art, the method is more convenient and reduces the external interference during verification and detection.
The monitoring alarm device in the case is complex in installation environment, cannot ensure that the monitoring device is internally waterproof when raining, and is not beneficial to replacement of the monitoring device, so that the mask wearing monitoring alarm device based on face recognition is provided for solving the problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a mask wearing monitoring alarm device based on face recognition, and aims to solve the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme: a mask wearing monitoring alarm device based on face recognition comprises a mounting seat, wherein the mounting seat is fixedly connected with the bottom wall of a mounting box, the top of the mounting box is movably connected with a top plate through a fastening bolt, and a plurality of parallel water guide grooves are formed in the top plate;
the mounting box comprises a rear plate, the rear plate is fixedly connected with a mounting box bottom plate, one side of the top surface of the bottom plate is rotatably connected with one end of a left side plate through a hinge shaft, one side of the top surface of the bottom plate is also rotatably connected with one end of a right side plate through a hinge shaft, and one end wall of the bottom plate is movably connected with a front plate through a hinge;
the monitoring part is movably arranged in the mounting box.
Preferably, the middle of the left side plate is provided with a sound amplifying opening, the inner wall of the front plate is fixedly connected with a reinforcing plate, a square notch is formed in the reinforcing plate, and the notch penetrates through the reinforcing plate and the middle of the front plate.
Preferably, the monitoring part comprises a placing frame, sliding grooves are formed in the inner walls of the two sides of the placing frame, the bottom of the placing frame is fixedly connected with a telescopic end of an electric telescopic rod, and the electric telescopic rod is fixedly installed on a bottom plate of the installing box.
Preferably, place frame interior movable mounting monitoring devices, and the rigid coupling gleitbretter on monitoring devices's the both sides wall, gleitbretter slidable mounting is in the spout, the square guard plate of rigid coupling on monitoring devices's a terminal surface, it is equipped with infrared detector to run through in monitoring devices's a lateral wall, and infrared detector runs through the guard plate.
Preferably, one side the other fixed bee calling organ that is equipped with of gleitbretter, bee calling organ runs through the public address mouth, the outer wall of the inside swing joint guard plate of reinforcement piece, infrared detector runs through the notch.
Compared with the prior art, the utility model has the beneficial effects that:
the monitoring part is installed in the installation box, the left side plate, the right side plate and the front plate of the installation box can rotate, meanwhile, the monitoring device is installed in the placing frame through the sliding sheet, the bottom of the placing frame is connected with the bottom wall of the installation box through the electric telescopic rod, the monitoring device is more convenient to replace, meanwhile, rainwater can quickly fall out of the top plate through the water guide groove in the top plate in rainy and snowy days, and the installation box is prevented from water inflow;
set up the public address mouth simultaneously on the left side board, make the quick diffusion of the alarm that the buzzer on the monitoring devices side sent, improve the warning effect, infrared detector runs through the notch simultaneously, protects infrared detector when making infrared detector's the detection accuracy improve, makes the device have higher detection alarming function.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the structure of the mounting box of the present invention;
FIG. 3 is a schematic view of a monitoring unit according to the present invention.
In the figure: 1. a mounting seat; 2. mounting a box; 21. a back plate; 22. a front plate; 221. a reinforcing sheet; 222. a notch; 23. a hinge shaft; 24. a right side plate; 25. a left side plate; 251. a sound amplifying port; 26. a hinge; 3. a monitoring section; 31. an electric telescopic rod; 32. placing the frame; 321. a chute; 33. a monitoring device; 34. a protection plate; 35. An infrared detector; 36. sliding blades; 37. a buzzer; 4. a top plate; 41. a water chute; 42. and fastening the bolt.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. 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.
Referring to fig. 1-3, the present invention provides a technical solution: a mask wearing monitoring alarm device based on face recognition comprises a mounting seat 1, wherein the mounting seat 1 is fixedly connected with the bottom wall of a mounting box 2, and the top of the mounting box 2 is movably connected with a top plate 4 through a fastening bolt 42;
the mounting box 2 comprises a rear plate 21, the rear plate 21 is fixedly connected with a bottom plate of the mounting box 2, one side of the top surface of the bottom plate is rotatably connected with one end of a left side plate 25 through a hinge shaft 23, one side of the top surface of the bottom plate is also rotatably connected with one end of a right side plate 24 through the hinge shaft 23, and one end wall of the bottom plate is movably connected with a front plate 22 through a hinge 26;
inside movable mounting monitoring portion 3 of mounting box 2, monitoring portion 3 is including placing frame 32, and set up spout 321 on the both sides inner wall of placing frame 32, place the flexible end of the bottom rigid coupling electric telescopic handle 31 of frame 32, electric telescopic handle 31 fixed mounting is on the bottom plate of mounting box 2, place movable mounting monitoring devices 33 in the frame 32, and rigid coupling gleitbretter 36 on the both sides wall of monitoring devices 33, gleitbretter 36 slidable mounting is in spout 321, the square guard plate 34 of rigid coupling on monitoring devices 33's the terminal surface, it is equipped with infrared detector 35 to run through in monitoring devices 33's a lateral wall, and infrared detector 35 runs through guard plate 34.
The middle part of the left side plate 25 is provided with a sound amplifying opening 251, the inner wall of the front plate 22 is fixedly connected with a reinforcing sheet 221, the inner part of the reinforcing sheet 221 is provided with a square notch 222, and the notch 222 penetrates through the reinforcing sheet 221 and the middle part of the front plate 22.
A buzzer 37 is fixedly arranged beside the sliding sheet 36 on one side, the buzzer 37 penetrates through the sound amplifying opening 251, the inner part of the reinforcing sheet 221 is movably connected with the outer wall of the protection plate 34, and the infrared detector 35 penetrates through the notch 222.
The top plate 4 is provided with a plurality of water guide grooves 41 which are parallel to each other, the width of the top plate 4 is larger than the whole width of the mounting box 2, and the top plate 4 can prevent the surface and the inside of the mounting box 2 from being subjected to water proofing treatment.
The working principle is as follows: when the monitoring device 33 is replaced, the whole device is installed on the face recognition device through the installation seat 1, the fastening bolt 42 is screwed out to open the left side plate 24, the right side plate 25 and the front plate 22 on the top plate 4 and the installation box 2, at this time, the electric telescopic rod 31 is driven to enable the placing frame 32 to jack the monitoring device 33, the monitoring device 33 and other components are replaced, when the device is normally used, after the detection is carried out through the infrared detector 35, the electric telescopic rod is transmitted to the monitoring device 33 and processed by a system of the monitoring device 33, people who do not wear a mask are met, the buzzer 37 generates sound, the buzzer 37 penetrates through the sound amplifying opening 251, the sound of the buzzer 37 is maximized, the warning effect is improved, meanwhile, rainwater can fall out of the top plate 4 quickly through the water guide groove 41 in the top plate 4 in rainy and snowy days, and water is prevented from entering the installation box 2.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a monitoring alarm device is worn to gauze mask based on face identification, includes mount pad (1), the diapire of rigid coupling mounting box (2) on mount pad (1), fastening bolt (42) swing joint roof (4), its characterized in that are passed through at mounting box (2) top:
the mounting box (2) comprises a rear plate (21), the rear plate (21) is fixedly connected with a bottom plate of the mounting box (2), one side of the top surface of the bottom plate is rotatably connected with one end of a left side plate (25) through a hinge shaft (23), one side of the top surface of the bottom plate is also rotatably connected with one end of a right side plate (24) through the hinge shaft (23), and one end wall of the bottom plate is movably connected with a front plate (22) through a hinge (26);
the monitoring part (3) is movably arranged in the mounting box (2).
2. The mask wearing monitoring alarm device based on face recognition according to claim 1, characterized in that: the middle of the left side plate (25) is provided with a sound amplifying opening (251), the inner wall of the front plate (22) is fixedly connected with a reinforcing sheet (221), a square notch (222) is formed in the reinforcing sheet (221), and the notch (222) penetrates through the reinforcing sheet (221) and the middle of the front plate (22).
3. The mask wearing monitoring alarm device based on face recognition according to claim 1, characterized in that: monitoring portion (3) including placing frame (32), and offer spout (321) on placing the both sides inner wall of frame (32), place the flexible end of the bottom rigid coupling electric telescopic handle (31) of frame (32), electric telescopic handle (31) fixed mounting is on the bottom plate of mounting box (2).
4. The mask wearing monitoring alarm device based on face recognition according to claim 3, characterized in that: place movable mounting monitoring devices (33) in frame (32), and rigid coupling gleitbretter (36) on the both sides wall of monitoring devices (33), gleitbretter (36) slidable mounting is in spout (321), the square guard plate of rigid coupling (34) on the terminal surface of monitoring devices (33), it is equipped with infrared detector (35) to run through in a lateral wall of monitoring devices (33), and infrared detector (35) run through guard plate (34).
5. The mask wearing monitoring alarm device based on face recognition according to claim 4, wherein: one side slide sheet (36) other fixed bee calling organ (37) that is equipped with, bee calling organ (37) run through public address mouth (251), the outer wall of reinforcement piece (221) inside swing joint guard plate (34) on front bezel (22), infrared detector (35) run through notch (222).
6. The mask wearing monitoring alarm device based on face recognition according to claim 1, characterized in that: the top plate (4) is provided with a plurality of water guide grooves (41) which are parallel to each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121704004.XU CN215814394U (en) | 2021-07-26 | 2021-07-26 | Mask wearing monitoring alarm device based on face recognition |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121704004.XU CN215814394U (en) | 2021-07-26 | 2021-07-26 | Mask wearing monitoring alarm device based on face recognition |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215814394U true CN215814394U (en) | 2022-02-11 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121704004.XU Active CN215814394U (en) | 2021-07-26 | 2021-07-26 | Mask wearing monitoring alarm device based on face recognition |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215814394U (en) |
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2021
- 2021-07-26 CN CN202121704004.XU patent/CN215814394U/en active Active
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