CN212846934U

CN212846934U - Wisdom campus management device based on face identification

Info

Publication number: CN212846934U
Application number: CN202021349606.3U
Authority: CN
Inventors: 朱丹红
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-07-10
Filing date: 2020-07-10
Publication date: 2021-03-30
Anticipated expiration: 2030-07-10

Abstract

The utility model discloses a wisdom campus management device based on face identification, including a floodgate machine, No. one floodgate machine upper portion is provided with people's face entrance guard, people's face entrance guard upper end is provided with the camera, install the display in the people's face entrance guard, a week of display is provided with the light strip of mending, the face of camera and people's face entrance guard is provided with the waterproof board, people's face entrance guard lower extreme is provided with the megaphone, upper end one side of No. one floodgate machine is installed the alarm; the utility model discloses be fit for installing in the pedestrian passageway at school's gate, can realize face identification and magnetic card discernment dual function, the student's of being convenient for business turn over management, and utilize mechanical structure to make the gate open slowly and close soon, if the student through untimely, can have certain reaction time, rather than bump or extrude with the gate, reduce the machine accidental injury.

Description

Wisdom campus management device based on face identification

Technical Field

The utility model relates to a campus management device field specifically is a wisdom campus management device based on face identification.

Background

The management of the smart campus is to take the internet of things as a basis in each environment of a school to assist teaching work of teachers of the school, study and life of students and management work of managers, fully reduce unnecessary troubles in the past, exert the advantages of the internet of things, form accurate record and management, and better protect the safety of lives and properties of teachers and students in the school, the utility model discloses a smart campus management device based on face recognition, which can realize the double functions of face recognition and magnetic card recognition by using a face gate access controller and a card swiping controller, is convenient for the in-and-out management of students, is connected with a computer, can call out the in-and-out record of students at any time when an accident occurs, utilizes a mechanical structure to quickly open and close a gate, and has certain response time if the students pass through the gate in an untimely way instead of colliding or extruding the gate, thereby reducing machine accidental injuries, connect microphone and megaphone, campus managers can warn the school outer personnel who attempts to get into the campus, and when the machine broke down, the alarm was reported to the police, and the operation of campus managers stops the gate operation, then overhauls, prevents to press from both sides wounded teachers and students.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a wisdom campus management device based on face identification to solve the problem among the prior art.

In order to achieve the above object, the utility model provides a following technical scheme:

a smart campus management device based on face recognition comprises a gate, wherein a face entrance guard is arranged on the upper portion of the gate, a camera is arranged at the upper end of the face entrance guard, a display is installed in the face entrance guard, a light supplementing strip is arranged around the display, a waterproof plate is arranged on the camera and the face of the face entrance guard, a loudspeaker is arranged at the lower end of the face entrance guard, an alarm is installed on one side of the upper end of the gate, a second gate is installed on the other side corresponding to the first gate, and a card swiping controller is installed at the upper end of the second gate;

above-mentioned camera and people's face entrance guard cooperation, can gather in the computer with teachers and students' dynamic video stream earlier, then whether the people that need get into the campus through people's face entrance guard discernment is teachers and students in this school, the display can assist people's face entrance guard to gather people's face data and aim at the camera when supplementary teachers and students get into the campus, when people's face entrance guard is insensitive, the gate can also be opened with the mode of punching the card controller discernment campus card to teachers and students, when non-this teacher and students illegally break into, campus managers can utilize the warning of campus manager, when the gate public address trouble appears, the alarm is sounded, campus managers stop working from the computer, prevent the pinching.

A gate is respectively arranged between the first gate machine and the second gate machine, the gate is positioned at the inner sides of the first gate machine and the second gate machine and is connected with a baffle plate, the baffle plate and the gate are vertical, a plurality of springs are arranged between the baffle plate and the inner walls of the first gate machine and the second gate machine, one side of the baffle plate, which is connected with the gate, is provided with a power device, the power device comprises a motor, a first rotating rod, a first gear, a first lead screw nut, a first push-out rod, a second rotating rod, a second gear, a second lead screw nut and a second push-out rod, the lower end of the baffle plate is provided with a pulley, and the lower end of the pulley is provided with a groove;

interact between power device and the baffle can realize the fast-open slow-close of gate, when the teacher and student does not get into the campus in the reaction time of gate, has probably the clamping injury teacher and student when the gate is closed, and the setting of fast-open slow-close has given teacher and student certain reaction buffering time, makes teacher and student stop earlier when the gate will be closed through the floodgate machine, reduces the probability of accidental injury.

The opposite side of No. two floodgates machines is provided with the microphone, the opposite side of microphone is provided with the computer.

The microphone and the loudspeaker work cooperatively, so that managers can conveniently prevent people outside schools from entering the device, the safety of schools is improved, and the computer is used for controlling the operation of the whole device.

The motor is fixedly connected with the first rotating rod, the first gear is sleeved on the first rotating rod, the first rotating rod is fixedly connected with the first screw rod, the first screw rod nut is in threaded connection with the first screw rod, and the first push rod is fixedly connected with the first screw rod nut;

the first screw rod rotates and the first screw rod nut rotates, so that the first push-pull rod can be pushed and pulled, and the gate is opened;

a gear and No. two gear engagement, No. two gear cup joints on No. two dwangs, No. two dwangs and No. two lead screw fixed connection, No. two screw-nut and No. two lead screw spiro union, No. two screw-nut and No. two ejector pin fixed connection.

The first gear transmits the rotation motion to the second gear, and the second screw rod rotates and rotates with the second screw rod nut, so that the second push rod can be pushed and pulled, and the gate is closed;

the thread pitch of the first screw rod is larger than that of the second screw rod.

When the thread pitch of the first screw rod is larger than that of the second screw rod, the gate can be opened quickly and closed slowly.

The power device is in contact with the baffle, and the spring is in contact with the baffle.

When the spring is in a free state, the gate is in a closed state, and when the first push-out rod is pushed out quickly, the spring is compressed, the gate is opened, and meanwhile, the second push-out rod is pushed out slowly; after the teachers and students pass through the gate, the spring begins to rebound, the first pushing rod contracts quickly, the second pushing rod does not exert force on the gate any more, and the gate is closed slowly.

Face entrance guard's ware, camera, display, the controller of punching the card all with computer wire connection, microphone and megaphone wire connection.

The computer is used for controlling the operation of the face access controller, the camera, the display and the card swiping controller.

The upper parts of the first gate and the second gate are arranged in an inclined plane.

The gate machine I and the gate machine II on the inclined plane are convenient for teachers and students to align the camera on the face and to swipe campus cards.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the camera is matched with the face access controller, dynamic video streams of teachers and students can be collected into a computer, then whether people needing to enter a campus are teachers and students in the campus are identified through the face access controller, the display can assist the face access controller to collect face data and assist the teachers and students to align the camera when entering the campus, when the face access controller is insensitive, the teachers and students can open a gate in a mode of identifying campus cards through a card swiping controller, and double functions of face identification and magnetic card identification are achieved;

2. when a non-native teacher and a non-native teacher intrude illegally, the campus management personnel can use the loudspeaker to warn, when the gate breaks down, the alarm sounds, and the campus management personnel control the gate to stop working from the computer to prevent clamping injury;

3. interact between power device and the baffle can realize the fast-open slow-close of gate, when the teacher and student does not get into the campus in the reaction time of gate, has probably the clamping injury teacher and student when the gate is closed, and the setting of fast-open slow-close has given teacher and student certain reaction buffering time, makes teacher and student stop earlier when the gate will be closed through the floodgate machine, reduces the probability of accidental injury.

Drawings

Fig. 1 is a front view of a smart campus management device based on face recognition according to the present invention;

FIG. 2 is a front cross-sectional view of the first gate of the present invention;

fig. 3 is a top view of the power device of the present invention;

fig. 4 is a side sectional view of the first gate of the present invention.

Reference numerals: 1. a gate I; 2. a human face access controller; 3. a camera; 4. a waterproof sheet; 5. a light supplementing strip; 6. a loudspeaker; 7. an alarm; 8. a second gate; 9. a display; 10. a gate; 11. a power plant; 1101. a motor; 1102. a first rotating rod; 1103. a first gear; 1104. a first screw rod; 1105. a first screw nut; 1106. a first push-out rod; 1107. a second rotating rod; 1108. a second gear; 1109. a second screw rod; 1110. a second screw nut; 1111. a second ejector rod; 12. a pulley; 13. a groove; 14. a microphone; 15. a computer; 16. a spring; 17. a card swiping controller; 18. and a baffle plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. 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.

Example (b): referring to fig. 1-4, in the embodiment of the present invention, a smart campus management device based on face recognition comprises a gate 1, the gate 1 is hollow and used for installing equipment, a face access controller 2 is disposed on the top of the gate 1, the face access controller 2 is used for collecting face video data and face corresponding work, a camera 3 is disposed on the top of the face access controller 2, the camera 3 is used for assisting the face access controller 2 in collecting face video data and face corresponding work, a display 9 is disposed in the face access controller 2, the display 9 is used for displaying face pictures, a light supplementing strip 5 and a light supplementing strip 5 are disposed around the display 9, the smart campus management device is suitable for night and dark, the computer 15 controls to open the light supplementing strip 5, the face access controller 4 is disposed on the face of the camera 3 and the face access controller 2, the waterproof board 4 prevents rain and snow weather from damaging the equipment, the lower end of the human face door controller 2 is provided with a loudspeaker 6, one side of the upper end of the first gate 1 is provided with an alarm 7, the alarm 7 is used for warning teachers and students to stop passing through the gate and informing managers to stop the operation of the gate, the other side corresponding to the first gate 1 is provided with a second gate 8, the upper end of the second gate 8 is provided with a card swiping controller 17, and the card swiping controller 17 is used for identifying information of a campus card so as to facilitate a computer 15 to judge whether to open the gate 10;

a gate 10 is respectively arranged between a first gate machine 1 and a second gate machine 8, the gate 10 is of a rectangular structure and is used for opening and closing the gate machines, a baffle plate 18 is connected to the inner sides of the gate machines 1 and 8, the baffle plate 18 and the gate 10 are integrally formed, the baffle plate 18 and the gate 10 are perpendicular, a plurality of springs 16 are arranged between the baffle plate 18 and the inner walls of the gate machines 1 and 8, the springs 16 assist the gate to be closed smoothly, a power device 11 is arranged at one side where the baffle plate 18 and the gate 10 are connected, the power device 11 directly acts on the switch of the gate 10, the power device 11 comprises a motor 1101, a first rotating rod 1102, a first gear 1103, a first lead screw 1104, a first lead screw nut 1105, a first push-out rod 1106, a second rotating rod 1107, a second gear 1108, a second lead screw 1109, a second lead screw nut 1110 and a second push-out rod 1111, a pulley 12 is arranged at the lower end of the baffle plate 18, the pulley 12 is movably connected with the baffle 18, the lower end of the pulley 12 is provided with a groove 13, the groove 13 is fixed in the first gate 1 and the second gate 8, and the pulley 12 and the groove 13 assist the gate 10 to be smoothly pushed out and reduce abrasion;

the other side of No. two floodgate machines 8 is provided with microphone 14, and microphone 14 sets up for the managers, places in the room, and the other side of microphone 14 is provided with computer 15, and computer 15 controls the operation of whole equipment, also places in the room.

The motor 1101 is fixedly connected with a first rotating rod 1102, a first gear 1103 is sleeved on the first rotating rod 1102, the first rotating rod 1102 is fixedly connected with a first lead screw 1104, a first lead screw nut 1105 is in threaded connection with the first lead screw 1104, and a first push-out rod 1106 is fixedly connected with the first lead screw nut 1105;

a gear 1103 and No. two gears 1108 mesh, and No. two gears 1108 cup joint on No. two dwang 1107, No. two dwang 1107 and No. two lead screw 1109 fixed connection, No. two feed screw nut 1110 and No. two lead screw 1109 spiro union, No. two feed screw nut 1110 and No. two ejector pin 1111 fixed connection.

The thread pitch of the first lead screw 1104 is larger than that of the second lead screw 1109, and the arrangement is such that the first push rod 1106 is pushed out quickly, and the second push rod 1111 is pushed out slowly.

The power device 11 is in contact with the baffle 18, the spring 16 is in contact with the baffle 18, when the spring 16 is in a free state, the gate 10 is in a closed state, when the first push-out rod 1106 is pushed out quickly, the spring 16 is compressed, the gate 10 is opened, and meanwhile, the second push-out rod is pushed out 1111 slowly; after the teachers and students pass through the gate 10, the spring 16 begins to rebound, the first pushing rod 1106 contracts quickly and does not exert force on the gate 10 any more, and the second pushing rod 1111 contracts slowly to enable the gate 10 to be closed slowly, so that the gate 10 is opened and closed quickly and slowly.

Face entrance guard 2, camera 3, display 9, the controller 17 of punching the card all with computer 15 wire connection,

microphone

14 and 6 wire connections of megaphone, computer 15 control face entrance guard 2, camera 3, display 9, the operation of the controller 17 of punching the card.

No. 1 floodgate machine and No. two floodgate machine 8 upper portions are the inclined plane setting, and No. 1 floodgate machine and No. two floodgate machine 8 of inclined plane setting are convenient for teachers and students' face and aim at the camera and brush the campus card.

The utility model discloses a theory of operation is: the camera 3 is matched with the face access controller 2, dynamic video streams of teachers and students can be collected into the computer 15 firstly, then whether people needing to enter a campus are teachers and students in the campus is identified through the face access controller 2, the display 9 can assist the face access controller 2 to collect face data and assist the teachers and students to align the camera 3 when entering the campus, when the face access controller 2 is insensitive, the teachers and students can open the gate 10 in a mode of recognizing campus cards through the card swiping controller 17, when the non-native teachers and students break illegally, campus managers can warn through the loudspeaker 6, when the gate breaks down, the alarm 7 sounds, and the campus managers control the gate 10 to stop working on the computer 15 to prevent clamping injury; when the gate 10 is in a closed state, the spring 16 is in a free state, and when the first push-out rod 1106 is pushed out quickly, the spring 16 is compressed, the gate 10 is opened, and meanwhile, the second push-out rod is pushed out slowly 1111; after the teachers and students pass through the gate 10, the spring 16 begins to rebound, the first pushing rod 1106 contracts quickly and does not exert force on the gate 10 any more, and the second pushing rod 1111 contracts slowly to enable the gate 10 to be closed slowly, so that the gate 10 is opened and closed quickly and slowly.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a wisdom campus management device based on face identification, includes a floodgate machine (1), its characterized in that: the intelligent door lock is characterized in that a face door controller (2) is arranged on the upper portion of the first door lock (1), a camera (3) is arranged at the upper end of the face door controller (2), a display (9) is installed in the face door controller (2), a light supplement strip (5) is arranged on the periphery of the display (9), waterproof plates (4) are arranged on the faces of the camera (3) and the face door controller (2), a loudspeaker (6) is arranged at the lower end of the face door controller (2), an alarm (7) is installed on one side of the upper end of the first door lock (1), a second door lock (8) is installed on the other side corresponding to the first door lock (1), and a card swiping controller (17) is installed at the upper end of the second door lock (8);

a gate (10) is respectively installed between the first gate (1) and the second gate (8), a baffle (18) is connected to the inner sides of the gate (10) positioned on the first gate (1) and the second gate (8), the baffle (18) and the gate (10) are perpendicular to each other, a plurality of springs (16) are arranged between the inner walls of the baffle (18) and the first gate (1) and the second gate (8), a power device (11) is arranged on one side where the baffle (18) and the gate (10) are connected, the power device (11) comprises a motor (1101), a first rotating rod (1102), a first gear (1103), a first lead screw (1104), a first lead screw nut (1105), a first push-out rod (1106), a second rotating rod (1107), a second gear (1108), a second lead screw (1109), a second lead screw nut (1110) and a second push-out rod (1111), the lower end of the baffle (18) is provided with a pulley (12), and the lower end of the pulley (12) is provided with a groove (13);

the opposite side of No. two floodgate machines (8) is provided with microphone (14), the opposite side of microphone (14) is provided with computer (15).

2. The intelligent campus management device based on face recognition of claim 1, wherein: the motor (1101) is fixedly connected with a first rotating rod (1102), the first gear (1103) is sleeved on the first rotating rod (1102), the first rotating rod (1102) is fixedly connected with a first screw rod (1104), the first screw rod nut (1105) is in threaded connection with the first screw rod (1104), and the first push-out rod (1106) is fixedly connected with the first screw rod nut (1105);

a gear (1103) and No. two gear (1108) meshing, No. two gear (1108) cup joint on No. two dwang (1107), No. two dwang (1107) and No. two lead screw (1109) fixed connection, No. two feed screw nut (1110) and No. two lead screw (1109) spiro union, No. two feed screw nut (1110) and No. two ejector pin (1111) fixed connection.

3. The intelligent campus management device based on face recognition of claim 1, wherein: the thread pitch of the first lead screw (1104) is larger than that of the second lead screw (1109).

4. The intelligent campus management device based on face recognition of claim 1, wherein: the power device (11) is in contact with the baffle (18), and the spring (16) is in contact with the baffle (18).

5. The intelligent campus management device based on face recognition of claim 1, wherein: face entrance guard's ware (2), camera (3), display (9), the controller of punching the card (17) all are connected with computer (15) wire, microphone (14) and megaphone (6) wire connection.

6. The intelligent campus management device based on face recognition of claim 1, wherein: the upper parts of the first gate (1) and the second gate (8) are arranged in an inclined plane.