Intelligent community security system and security camera

Abstract

The application relates to the technical field of smart communities, and discloses a smart community security system and a security camera, which comprise an access control device, a camera device, an input panel and a fence. In the application, the face of a person is recognized through the camera, and the community personnel in a database are compared. When the person is identified as a community personnel, the identity verification is successful, and the opening and closing of a panel mechanism is controlled through a processor. When the identity verification fails, an invitation code for inviting an outsider by the community personnel needs to be input in the input panel, and the invitation code set by the community personnel is verified in the database. After the verification, the face of the outsider can be uploaded to the database for storage, and the opening and closing of the panel mechanism is controlled through the processor. Through face recognition and the setting of the invitation code, the identity of the outsider is ensured. Through the use of the camera device and the panel mechanism, the problem that the outsider cannot be recognized when entering the community is avoided, and the phenomenon that the outsider follows the community personnel into the community without being recorded is avoided.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of smart community, in particular to a smart community security system and a security camera. BACKGROUND

[0002] The smart community security system recognizes the face through the camera, thereby monitoring the personnel activities in the community, and can monitor each public corner in the community in real time through intelligent analysis and processing, prevent illegal behavior, and ensure that the alarm information can be transmitted in time.

[0003] However, the security system includes an access control device, which controls the opening after recognition by the camera when the community personnel enters, and the non-community personnel can enter the community simply by recording the face and registering, which easily causes the overcrowding of free public facilities (basketball court, badminton court) in the community, increases the number of non-community personnel, affects the effect of safety protection, cannot prevent the personnel invited by non-community personnel from entering the community, and the access control of the security system is easy to appear the situation of multiple people passing through. SUMMARY

[0004] The present application provides a smart community security system and a security camera, which overcomes the deficiencies described in the background art.

[0005] The technical solution adopted by the present application to solve its technical problems is:

[0006] A smart community security system, comprising an access control device, a camera device, an input panel and a fence, the camera device and the input panel are arranged on the upper end of the access control device, the access control device is provided with three, equidistantly arranged and distributed in the fence, and the two access control devices on the outside are connected to the community wall body through the fence;

[0007] The access control device is provided with a fence mechanism, a processor, a passage plate and an infrared sensor, the fence mechanism is symmetrically distributed on the inner side of the passage plate, the processor is inside the passage plate, and the processor is connected with the infrared sensor through electrical signal, after completing the identity recognition through the camera device and the input panel, the processor controls the opening and closing of the fence mechanism, and makes the community personnel touch the fence mechanism and close it when passing between the two passage plates.

[0008] A preferred technical solution: the fence mechanism is provided with rotating structure, fence, fixed plate, rotating rod, gear block and first motor, the first motor is fixed on the side of the channel plate through the fixed plate, the first motor is electrically connected to the processor, and the first motor output end drives the gear block to rotate, the gear block drives the rotating rod to rotate, and the rotating rod rotates in the fixed plate, the rotating structure is located on the side of the fence and is arranged at the upper and lower ends of the rotating rod, when the rotating rod rotates, the rotating structure drives the fence to rotate by 60 degrees, when a person touches the fence, the rotating structure is driven to rotate and reset.

[0009] A preferred technical solution: the rotating structure is provided with a fixed rod, a spring, a stress structure and a horizontal plate, the two ends of the spring are fixed between the fixed rod and the horizontal plate, the fixed rod is fixed on the surface of the fixed plate, when the rotating rod rotates, the horizontal plate is driven to rotate through the stress structure, and the horizontal plate connected with the fence is inclined.

[0010] A preferred technical solution: the stress structure is provided with a rubber block, an elastic rotating plate, a curved plate and a triangular block, the triangular block is arranged around the outside of the rotating rod, one end of the curved plate is fixed inside the horizontal plate, the rubber block is connected to one end of the curved plate, the elastic rotating plate bends the curved plate through the rubber block, the elastic rotating plate swings left and right inside the fixed plate, when the rotating rod rotates, the triangular block abuts against the bending position of the curved plate, the rotating force of the triangular block acts on the position of the curved plate connected with the horizontal plate, and the horizontal plate rotates to compress the spring, when a person passes through and touches the fence, the triangular block is separated from the curved plate, and the elastic rotating plate rotates to the right of the triangular block top corner along with the horizontal plate, after the person is separated from the contact, the triangular block is guided to separate from the curved plate on the side of the elastic rotating plate under the elastic force of the spring.

[0011] A security camera based on the above-mentioned intelligent community security system, the camera device is provided with a transfer, a shell, a camera, a connecting block and a second motor, the camera is electrically connected to the processor through the transfer, the transfer is located inside the connecting block, the camera is provided with two, which are distributed at an angle of 70°, two cameras respectively identify the front and rear personnel passing through the channel plate, when the front personnel passes through, the processor drives the second motor output end in the shell to rotate the connecting block, and makes the two cameras follow the personnel positioning, and identifies whether the rear personnel follows through the channel plate.

[0012] A preferred technical solution: a security camera is used for face recognition, and the specific identification steps are as follows:

[0013] S1: identify the face of the front personnel through one of the cameras, search the face of the community personnel in the database for comparison after analysis and processing, and feed back to the processor and control the opening and closing of the fence mechanism after successful identification;

[0014] S2: when the personnel verification is successfully passed, the personnel is recognized according to the camera positioning, and the second motor output end drives the connecting block to slowly rotate under the control of the processor, so that the camera connected with the transfer device is positioned with the front personnel, and the connecting block is rotated to reset by the second motor of the passage plate until the front personnel passes through the passage plate;

[0015] S3: when one of the cameras positions the face of the front personnel, the other camera scans the rear space through which the personnel passes, and when the face is scanned, the barrier plate mechanism is closed under the control of the processor;

[0016] S4: when the camera recognizes the face and fails to verify the face data by comparing with the database, the personnel needs to input the invitation code set by the community personnel in the input panel, and the face data is uploaded to the database for saving, and then the outside personnel is verified to control the opening and closing of the barrier plate mechanism.

[0017] Compared with the prior art, the technical scheme has the following advantages:

[0018] In the present application, when the elastic rotating plate swings, the elastic rotating plate pulls the bending plate to bend through the rubber block, and the bending plate is separated from the pressing of the triangular block. When the personnel passes through the passage plate, the barrier plate is touched, and the horizontal plate in the rotating structure is rotated. The elastic rotating plate is guided to the top corner by the spring rebound force. At this time, the elastic rotating plate rotates clockwise, and the triangular block top corner is separated from the pressing by the friction sliding on the surface of the bending plate under the rapid rebound force of the spring. Then the spring returns to the static state, so that the front personnel passes through and touches the outer end of the barrier plate, and drives the two rotating structures to close the passage between the passage plates, preventing the following personnel from following the front personnel to pass through.

[0019] In the present application, the face of the personnel is recognized by the camera, and compared with the community personnel in the database. When the personnel is identified as a community personnel, the identity verification is successful, and the barrier plate mechanism is opened and closed under the control of the processor. When the identity verification fails, the invitation code of the community personnel for inviting the outside personnel needs to be input in the input panel, and the invitation code set by the community personnel is verified by comparison in the database. After the verification is passed, the face of the outside personnel is uploaded to the database for saving, and the barrier plate mechanism is opened and closed under the control of the processor. Through the face recognition and the setting of the invitation code, the identity of the outside personnel is ensured. The problem that the outside personnel cannot be recognized when entering is avoided by using the camera device and the barrier plate mechanism, and the phenomenon that the outside personnel follows the community personnel to enter without being recorded is avoided. BRIEF DESCRIPTION OF DRAWINGS

[0020] The present application will be further described below in combination with the drawings and examples.

[0021] Figure 1 The present application is a whole diagram.

[0022] Figure 2It is a schematic view of the overhead of the access control device.

[0023] Figure 3 It is a schematic view of the side of the fence mechanism.

[0024] Figure 4 It is a schematic view of the overhead of the rotating structure.

[0025] Figure 5 It is a schematic view of the partial enlargement of the force structure.

[0026] Figure 6 It is a schematic view of the overhead and side of the camera device.

[0027] Figure 7 It is a schematic view of the identification step of the camera.

[0028] In the figure: access control device-1, camera device-2, input panel-3, fence-4, fence mechanism-11, processor-12, passage plate-13, infrared sensor-14, rotating structure-111, fence plate-112, fixed plate-113, rotating rod-114, gear block-115, first motor-116, fixed rod-21, spring-22, force structure-23, cross plate-24, rubber block-31, elastic rotating plate-32, curved plate-33, triangular block-34, transferor-41, shell-42, camera-43, connecting block-44, second motor-45. DETAILED DESCRIPTION

[0029] As Figures 1 to 7 shown in the present application, a kind of intelligent community security system is proposed, including access control device 1, camera device 2, input panel 3 and fence 4, the camera device 2 and input panel 3 are arranged on access control device 1 upper end, the access control device 1 is equipped with three, equidistantly arranged distribution in fence 4, and two access control devices 1 outside are connected in community wall body by fence 4;

[0030] The access control device 1 is equipped with fence mechanism 11, processor 12, passage plate 13 and infrared sensor 14, the fence mechanism 11 is symmetrically distributed in the inside of passage plate 13, the processor 12 is in the inside of passage plate 13, and processor 12 electric signal connection and infrared sensor 14, after completing identity recognition by camera device 2 and input panel 3, processor 12 controls fence mechanism 11 opening and closing, and makes community personnel pass between two passage plates 13 and touch fence mechanism 11 and close it.

[0031] And, two infrared sensors 14 are arranged symmetrically in the middle of each passage plate 13, and the infrared sensor 14 on one side is used to sense the start of the passing of a person, and the infrared sensor 14 on the other side is used to sense the end of the passing of the person, and the processor 12 is used to close the access control device 1 when the two infrared sensors 14 simultaneously sense the person, so as to avoid the following person from following through.

[0032] The barrier mechanism 11 is provided with a rotating structure 111, a barrier 112, a fixed plate 113, a rotating rod 114, a gear block 115 and a first motor 116. The first motor 116 is fixed on the side of the passage plate 13 through the fixed plate 113, and is electrically connected to the processor 12 and controls the self-rotation of the gear block 115 driven by the output end of the first motor 116. The rotating rod 114 is driven to rotate by the gear block 115, and the rotating rod 114 is rotated in the fixed plate 113. The rotating structure 111 is arranged on the side of the barrier 112 and corresponds to the upper and lower ends of the rotating rod 114. When the rotating rod 114 rotates, the barrier 112 is rotated by 60° through the rotating structure 111. When a person touches the barrier 112, the rotating structure 111 is driven to rotate and reset.

[0033] The output end of the first motor 116 is provided with a gear, and the output end of the first motor 116 is engaged on the gear block 115 and drives the middle part of the rotating rod 114 through the gear block 115. The input panel 3 is provided with an electronic sensor and a digital panel. The electronic sensor can sense the access card, and the digital panel can input specific numbers for identity recognition.

[0034] The output end of the first motor 116 drives the rotating rod 114 through the gear block 115, and the rotating rod 114 rotates, so that the rotating structure 111 is driven to rotate by 60° by the rotating rod 114. The barrier mechanisms 11 on the adjacent two passage plates 13 are opened and closed at the same time under the control of the processor 12. When the barrier 112 and the rotating structure 111 rotate by 60°, the interval between the outer ends of the adjacent two barriers 112 is small. When a person passes through the opening of the rotating barrier 112, the person will touch the outer end of the barrier 112 and drive the barrier 112 to continue to rotate. At this time, the person passes through the barrier 112, so that the rotating structure 111 on the side of the barrier 112 is reset, thereby avoiding the following person from following through.

[0035] The rotating structure 111 is provided with a fixed rod 21, a spring 22, a force receiving structure 23 and a horizontal plate 24. The two ends of the spring 22 are fixed between the fixed rod 21 and the horizontal plate 24. The fixed rod 21 is fixed on the surface of the fixed plate 113. When the rotating rod 114 rotates, the horizontal plate 24 is driven to rotate by the force receiving structure 23, and the barrier 112 connected to the horizontal plate 24 is inclined.

[0036] The force receiving structure 23 is provided with rubber blocks 31, elastic rotating plates 32, curved plates 33 and triangular blocks 34, the triangular blocks 34 are annularly arranged outside the rotating rods 114, one end of the curved plates 33 is fixed to the inner side of the horizontal plates 24, the rubber blocks 31 are connected to one end of the curved plates 33, the elastic rotating plates 32 pull the curved plates 33 to bend through the rubber blocks 31, the elastic rotating plates 32 swing left and right on the inner side of the fixed plates 113, when the rotating rods 114 rotate, the top corner position of the triangular blocks 34 presses the bending position of the curved plates 33, the rotating force of the triangular blocks 34 acts on the position where the curved plates 33 are connected to the horizontal plates 24, and the horizontal plates 24 are rotated to compress the springs 22, when the personnel pass through and contact the rail plates 112, the triangular blocks 34 are separated from the pressing curved plates 33, and the elastic rotating plates 32 are rotated to the right of the top corner of the triangular blocks 34 along with the horizontal plates 24, after the personnel are separated from the contact, the triangular blocks 34 are guided to separate from the pressing curved plates 33 on the side of the elastic rotating plates 32 under the elastic force of the springs 22.

[0037] In addition, the force receiving structure 23 is provided with six, annularly distributed between the rotating rods 114 and the inner side of the horizontal plates 24, the adjacent two force receiving structures 23 are at an angle of 60° with the rotating rods 114 as the center, when the rotating rods 114 rotate through the force receiving structure 23, the horizontal plates 24 rotate counterclockwise, the horizontal plates 24 drive the springs 22 to be compressed on the fixed rods 21, and when the springs 22 are static, the horizontal plates 24 and the fixed plates 113 are in the same horizontal state.

[0038] In the application, when the elastic rotating plates 32 swing, the elastic rotating plates 32 pull the curved plates 33 to bend through the rubber blocks 31, and the curved plates 33 are separated from the pressing of the triangular blocks 34, when the personnel pass through the channel plates 13, the rail plates 112 will be touched, and the horizontal plates 24 in the rotating structure 111 will be rotated, at this time, since the rotating rods 114 are engaged and fixed by the gear blocks 115, the elastic rotating plates 32 touch the inclined edges of the triangular blocks 34 and swing to the left, then the elastic rotating plates 32 drive the rubber blocks 31 to pull the curved plates 33, so that the curved plates 33 are separated from the pressing position of the triangular blocks 34, after the personnel pass through, the horizontal plates 24 are loosened, the elastic rotating plates 32 guide the top corners of 35 under the rebound force of the springs 22, at this time, the elastic rotating plates 32 rotate clockwise, and the top corners of the triangular blocks 34 slide and separate from the pressing on the surface of the curved plates 33 under the rapid rebound force of the springs 22, and then the springs 22 return to the static state, so that the personnel in front pass through and touch the outer end of the rail plates 112, and drive the two rotating structures 111 to close the channel between the channel plates 13, so as to prevent the personnel behind from following the personnel in front to pass through.

[0039] And, whether the personnel touch the outer end of the rail plate 112, when the infrared sensor 14 senses that the personnel pass, because the adjacent interval stress structure 23 and the rotation angle of the rotating rod 114 are the same, and the horizontal plate 24 is elastically supported by the elastic force of the spring 22, the first motor 116 drives the rotating rod 114 to rotate reversely through the gear block 115, and the oblique edge of the triangular block 34 moves clockwise and slides on the surface of the curved plate 33, so that the triangular block 34 returns to the position of the adjacent curved plate 33.

[0040] And, when the driving rotating rod 114 rotates counterclockwise, the triangular block 34 rotates, so that the triangular block 34 first contacts the elastic rotating plate 32 and makes the elastic rotating plate 32 swing to the right, so that the curved position of the curved plate 33 is slightly lifted by the driving of the rubber block 31, and because the spring 22 is in a compressed state at this time, the triangular block 34 will slowly abut against the surface position of the lifted curved plate 33, and act on the position of the curved plate 33 connected to the horizontal plate 24, so that the rotation of the triangular block 34 drives the rotation of the horizontal plate 24.

[0041] A security camera based on the above-mentioned intelligent community security system, the camera device 2 is provided with a relay 41, a shell 42, a camera 43, a connecting block 44 and a second motor 45, the camera 43 is connected to the processor 12 by the relay 41, the relay 41 is located inside the connecting block 44, the camera 43 is provided with two, which are distributed at an angle of 70°, two cameras 43 respectively identify the personnel passing through the front and rear of the passage plate 13, when the front personnel passes, the processor 12 drives the output end of the second motor 45 in the shell 42 to rotate the connecting block 44, and makes two cameras 43 follow the positioning of the personnel, and identifies whether the rear personnel follow through the passage plate 13.

[0042] And, the camera spaces of the two cameras 43 are adjacent but not repeated, when one of the cameras 43 identifies the face of the front personnel, the other camera 43 identifies the rear personnel, and when the front personnel passes through the passage of the passage plate 13, the output end of the second motor 45 is driven under the control of the processor 12 to rotate the connecting block 44, so that the two cameras 43 on the outside of the connecting block 44 rotate, and one of the cameras 43 identifies whether the front personnel passes, and the other camera 43 identifies whether the rear personnel can monitor the personnel following through when the front personnel passes, to avoid the problem of subsequent personnel following through.

[0043] Among them, a security camera, the camera 43 for face recognition, the specific identification steps are as follows:

[0044] S1: Identify the face of the front personnel through one of the cameras 43, and search for the faces of community personnel in the database for comparison after analysis and processing, and feed back to the processor 12 and control the opening and closing of the rail plate mechanism 11 after successful identification;

[0045] S2: When the personnel verification is successfully passed, the successfully identified personnel is positioned according to the camera 43, and the second motor 45 is controlled by the processor 12 to drive the connecting block 44 to rotate slowly, so that the camera 43 connected to the transfer device 41 is positioned following the front personnel, until the front personnel passes through the channel plate 13, and the connecting block 44 is rotated to reset by the second motor 45;

[0046] S3: When one of the cameras 43 positions the face of the front personnel, the other camera 43 scans the space behind the personnel passing through, and when a face is scanned, the channel plate mechanism 11 is controlled to close by the processor 12;

[0047] S4: When the camera 43 identifies the face and fails to verify the database, the personnel needs to input the invitation code set by the community personnel in the input panel 3, and the face data is uploaded to the database for saving, and then the outside personnel is verified to control the opening and closing of the channel plate mechanism 11.

[0048] In the application, the personnel is identified by the camera 43, when the face is identified, the identified face is compared with the community personnel in the database, when the personnel is identified as the community personnel, the identity is successfully verified and the channel plate mechanism 11 is controlled to open and close by the processor 12, when the identity verification fails, the invitation code of the community personnel inviting the outside personnel needs to be input in the input panel 3, and the invitation code set by the community personnel is verified by comparison in the database, after the verification, the face of the outside personnel is uploaded to the database for saving, and the channel plate mechanism 11 is controlled to open and close by the processor 12, through the face identification and the setting of the invitation code, the identity of the outside personnel is ensured, through the use of the camera device 2 and the channel plate mechanism 11, the problem that the outside personnel cannot be identified when entering is avoided, and the phenomenon that the outside personnel follows the community personnel to enter without being recorded is avoided.

[0049] The above is only a preferred embodiment of the application, and therefore cannot limit the range of the application, that is, equivalent changes and modifications made according to the scope and content of the application should still be within the scope of the application.

Claims

1. A smart community security system, characterized in that, Including access control device, camera device, input panel and fence, the camera device and input panel are arranged on the upper end of access control device, the access control device is equipped with three, equidistantly arranged and distributed in the fence, and the two access control devices outside are connected through the fence on the community wall; The access control device is provided with a fence mechanism, a processor, a passage plate and an infrared sensor, the fence mechanism is symmetrically distributed in the inner side of the passage plate, the processor is in the inside of the passage plate, and the processor is electrically connected with the infrared sensor, after the identity recognition is completed through the camera device and the input panel, the processor controls the opening and closing of the fence mechanism, and makes the community personnel pass through the two passage plates and touch the fence mechanism and close it; The fence mechanism is provided with a rotating structure, a fence, a fixed plate, a rotating rod, a gear block and a first motor, the first motor is fixed on the side of the passage plate through the fixed plate, the first motor is electrically connected with the processor, and the first motor output end drives the gear block to rotate, the rotating rod is driven to rotate in the fixed plate by the rotation of the gear block, the rotating structure is arranged on the side of the fence and corresponds to the upper and lower ends of the rotating rod, when the rotating rod rotates, the rotating structure drives the fence to rotate 60°, when the personnel touch the fence, the rotating structure is driven to rotate and reset. 2.The smart community security system of claim 1, wherein, The rotating structure is provided with a fixed rod, a spring, a stress structure and a horizontal plate, the two ends of the spring are fixed between the fixed rod and the horizontal plate, the fixed rod is fixed on the surface of the fixed plate, when the rotating rod rotates, the horizontal plate is driven to rotate through the stress structure, and the fence connected with the horizontal plate is inclined. 3.The smart community security system of claim 2, wherein, The stress structure is provided with a rubber block, an elastic rotating plate, a curved plate and a triangular block, the triangular block is annularly arranged on the outer side of the rotating rod, one end of the curved plate is fixed on the inner side of the horizontal plate, the rubber block is connected with one end of the curved plate, the elastic rotating plate drives the curved plate to bend through the rubber block, the elastic rotating plate swings left and right in the inner side of the fixed plate, when the rotating rod rotates, the top corner of the triangular block abuts against the bending position of the curved plate, the rotating force of the triangular block acts on the position of the curved plate connected with the horizontal plate, and the horizontal plate is rotated to compress the spring, when the personnel pass through and touch the fence, the triangular block is separated from the abutting curved plate, and the elastic rotating plate rotates to the right side of the top corner of the triangular block along with the horizontal plate, after the personnel are separated from the touch, the triangular block is guided to separate from the abutting curved plate on the side of the elastic rotating plate under the elastic force of the spring.

4. A security camera based on the intelligent community security system of claim 3, characterized in that, The camera device is provided with a transferor, a shell, a camera, a connecting block and a second motor, the camera is electrically connected with the processor through the transferor, the transferor is located in the connecting block, the camera is provided with two and is distributed in an angle of 70°, two cameras identify the personnel passing through the passage plate from front to back respectively, when the front personnel passes through, the processor drives the second motor output end in the shell to rotate the connecting block, and makes two cameras locate with the personnel, and identifies whether the rear personnel follows through the passage plate.

5. The security camera of claim 4, wherein, The camera for face recognition, the specific identification steps are as follows: S1: identify the face of the front personnel through one of the cameras, search the face of the community personnel in the database for comparison after analysis and processing, and feed back to the processor after successful identification and control the opening and closing of the fence mechanism; S2: When the personnel verification is successfully passed, the personnel is successfully identified according to the camera positioning, and the connecting block is slowly rotated under the control of the processor, so that the camera connected with the transfer is positioned with the front personnel, and the connecting block is rotated to reset until the front personnel passes through the channel plate; S3: When one of the cameras positions the face of the front personnel, the other camera scans the space behind the personnel passing through, and when the face is scanned, the channel plate mechanism is closed under the control of the processor; S4: When the camera identifies the face and fails to verify the database, the personnel needs to input the invitation code set by the community personnel in the input panel, and the face data is uploaded to the database for saving, and then the channel plate mechanism is controlled to open and close after verifying the external personnel.

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