CN112509189A - Automatic-discrimination intelligent lock Internet of things system and discrimination method thereof - Google Patents

Automatic-discrimination intelligent lock Internet of things system and discrimination method thereof Download PDF

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Publication number
CN112509189A
CN112509189A CN202011512094.2A CN202011512094A CN112509189A CN 112509189 A CN112509189 A CN 112509189A CN 202011512094 A CN202011512094 A CN 202011512094A CN 112509189 A CN112509189 A CN 112509189A
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China
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module
sliding
face
face recognition
electrically connected
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CN202011512094.2A
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Chinese (zh)
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雷楚
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Individual
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Individual
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Priority to CN202011512094.2A priority Critical patent/CN112509189A/en
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    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
    • G07C9/00—Individual registration on entry or exit
    • G07C9/00174—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys
    • G07C9/00563—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys using personal physical data of the operator, e.g. finger prints, retinal images, voicepatterns

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  • General Physics & Mathematics (AREA)
  • Lock And Its Accessories (AREA)

Abstract

The invention discloses an automatic-discrimination intelligent lock internet of things system and a discrimination method thereof. The multi-person face recognition module compares the recognized face with the face information in the main data storage library through the comparison module, then moves whether the door body is unlocked or not, timely processes the condition of shielding the camera through the obstacle removing mechanism, avoids the function that the camera cannot recognize the face due to shielding, and remotely informs a host when a visiting stranger is a recognized person.

Description

Automatic-discrimination intelligent lock Internet of things system and discrimination method thereof
Technical Field
The invention relates to the technical field of intelligent locks, in particular to an automatic-discrimination intelligent lock Internet of things system and a discrimination method thereof.
Background
The lock is mainly used for fixing related objects in corresponding states, for example, a door is locked and kept in a closed state, and along with the development of science and technology, the door lock is more and more intelligent in development, so that the current door lock is more high in technology;
the general intelligent lock has the following disadvantages: the more common function of general intelligence lock is face identification, voice recognition and fingerprint identification, give people the unblock and open the door and bring the facility, but do not possess the function of judgement to the visitor, for example some people can issue little advertisement or plan to prize the door and steal on the door, to these people, current intelligence lock does not have corresponding function to yet, and when general intelligence lock set the camera, in case the camera is sheltered from by the foreign object, just can't shoot, lose corresponding function, and to the people of knowing of visiting, the owner can't in time be informed to the intelligence lock, thereby cause inconvenience.
Disclosure of Invention
The invention aims to provide an intelligent Internet of things locking system capable of automatically judging and a judging method thereof, so as to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: an intelligent Internet of things system capable of automatically judging comprises a door body, a door frame and a feedback application, wherein the rear side edge of the door body is movably connected with the inner wall of the rear side of the door frame, a door lock mechanism is arranged between the door body and the door frame and comprises a lock groove, an installation cavity, a rotating rod, a first pressure sensing switch, a driving motor, a square linkage sleeve, a stop block, a lock block sleeve, a sliding lock block, a rack and a gear, the lock groove is arranged in the middle position of the inner wall of the front side of the door frame, the installation cavity is arranged on the inner side of the front side wall of the door body, the rotating rod is vertically arranged in the installation cavity, the rotating rod is rotatably connected with the inner wall of the installation cavity near the upper end position, the driving motor is fixedly connected to the top in the installation cavity, a first square butt-joint block is fixedly connected to the main shaft end of the driving motor, and a second square butt-joint block, the square linkage sleeve is sleeved on the first square butt joint block and the second square butt joint block in a matched mode, the stop block is fixedly connected to the lower end position of the second square butt joint block, the gear is coaxially and fixedly connected to the lower end of the rotating rod, the lock block sleeve is inserted into the side wall of the lower end of the installation cavity in a sliding mode, the sliding lock block is inserted into the outer end head of the lock block sleeve in a sliding mode, a first spring is horizontally and fixedly connected between the sliding lock block and the inner wall of the lock block sleeve, the rack is horizontally and fixedly connected to the outer wall of the front side of the lock block sleeve, the gear is meshed with the rack, the first pressure sensing switch is fixedly installed on the inner wall of the rear side of the bottom of the installation cavity and is electrically connected with a reverse control circuit of the driving motor, and the opening position of the upper end of the installation cavity is connected with a cover body through a mechanical lock, the utility model discloses a face's identification camera, including the door body, the door body is close to the right side wall department gomphosis of upper end position and installs face's identification camera, face's identification camera with the feedback is used and is passed through network wireless connection, face's identification camera position below the multimedia player is installed to the gomphosis on the door body lateral wall, the horizontal equidistance in upper right side of door body position is provided with first human infrared induction switch, first human infrared induction switch with face's identification camera and multimedia player passes through power supply wire electricity and connects, set the microphone on the face's identification camera, face's identification camera position upside fixed mounting has luminance induction switch, face's identification camera upper side is provided with removes barrier mechanism, it includes hydraulic telescoping rod, bar opening, bar spout, second spring, sliding pressure board, The second human body infrared induction switch, the protective pressing block, the pull rope, the linkage block and the L-shaped linkage folded plate, the hydraulic telescopic rod is vertically and fixedly connected inside the door body, the strip-shaped through hole is vertically arranged on the upper side of the face recognition camera, the strip-shaped sliding groove is vertically arranged on the front inner wall and the rear inner wall of the strip-shaped through hole in pairs in front and at the rear, the sliding pressing plate horizontally penetrates through the strip-shaped through hole, the sliding pressing plate is connected with the strip-shaped sliding groove in a sliding manner, the second spring is vertically and fixedly connected between the sliding pressing plate and the bottom end of the strip-shaped sliding groove, the linkage block is horizontally and fixedly connected on the right side of the upper end of the hydraulic telescopic rod, the L-shaped linkage folded plate is vertically and fixedly connected on the lower side of the left end of the sliding pressing plate, the right upper end of the protective pressing block is fixedly connected with a sliding frame, the sliding frame is inserted into the inner side of the sliding pressing plate in a sliding mode, meanwhile, a third spring is horizontally and fixedly connected between the tail end of the sliding frame and the sliding pressing plate, the tail end of the pull rope is fixedly connected with the sliding frame, a second human body infrared induction switch is fixedly installed on the lower side of the sliding pressing plate, the second human body infrared induction switch is electrically connected with the hydraulic telescopic rod through a power-off control circuit, meanwhile, the brightness induction switch is electrically connected with a contraction control circuit of the hydraulic telescopic rod, the second human body infrared induction switch is connected in series on the contraction control circuit of the hydraulic telescopic rod, the second human body infrared induction switch is also wirelessly connected with the feedback application through a network, and a second pressure induction switch is arranged on the lower side of the position where, the second pressure induction switch is electrically connected with the extension control circuit of the hydraulic telescopic rod, a main machine box is fixedly installed inside the door body, a discrimination system is arranged in the main machine box and comprises a multi-person face recognition module, a comparison module, a main data storage library, a face input module, an accumulation module, a first video network transmission module, a playing module, a second video network transmission module, a motor forward rotation control module, a secondary data storage library and a face acquisition module, the multi-person face recognition module is electrically connected with the face recognition camera, and the multi-person face recognition module recognizes a plurality of faces; the comparison module is electrically connected with a signal transmitting end of the multi-person face recognition module, the main data storage library is electrically connected with a signal transmitting end of the comparison module, unlockable face information is stored in the main data storage library, and the face shot by the comparison module is compared with the face information in the main data storage library; the motor forward rotation control module is electrically connected with the forward signal output end of the comparison module, the motor forward rotation control module is electrically connected with a forward rotation control circuit of the driving motor, the accumulation module is electrically connected with the reverse signal output end of the comparison module, and the accumulation module counts once when the plurality of face recognition modules recognize invalid; the playing module is electrically connected with the signal output end of the accumulation module, the playing module is electrically connected with the multimedia player, the signal output end of the accumulation module is electrically connected with a first video network transmission module, the first video network transmission module is electrically connected with the feedback application, and the first video network transmission module is used for transmitting the unrecognized facial image to the feedback application through a network; the face acquisition module is electrically connected to the positive signal output end of the comparison module and acquires strange faces in the same row with the unlockable face; the auxiliary data storage library is electrically connected with the signal input end of the comparison module, and the signal output end of the face acquisition module is electrically connected with the auxiliary data storage library, the positive signal output end of the comparison module is electrically connected with the second video network transmission module, the second video network transmission module is wirelessly connected with the feedback application through a network, the feedback application comprises a data receiving module, a vibration prompting module, a video playing module, a voice network transmission module and a voice recording module, the data receiving module is electrically connected with the first video network transmission module and the second video network transmission module, the video playing module and the vibration prompting module are electrically connected with the signal output end of the data receiving module, the voice network transmission module is wirelessly connected with the multimedia player through a network, and the voice recording module is electrically connected with the voice network transmission module.
Preferably, the article releasing mechanism is arranged at a position, close to the lower side, of the door body, and includes an article storage box, a sliding door, a third pressure sensing switch, an electric guide rail, a fourth pressure sensing switch and a time delay, the article storage box is arranged on the door body and close to the inner side of the space, meanwhile, the upper end of the article storage box is open, the sliding door is vertically arranged at the outer wall of the right side of the door body, the position of the sliding door is communicated with the article storage box, the third pressure sensing switch is installed on the right side of the sliding door in an embedded manner, the electric guide rail is vertically and fixedly connected to the outer wall of the right side of the door body, the lower end of the sliding door is slidably connected to the electric guide rail, the fourth pressure sensing switch is fixedly installed at the lower end of the electric guide rail, and the electric guide rail is connected, The fourth pressure sensing switch is connected in series on the same power circuit, the comparison module is electrically connected with the electric guide rail through a power supply circuit, and the time delay unit is electrically connected on a circuit between the electric guide rail and the fourth pressure sensing switch.
Preferably, an inclined guide plate is obliquely arranged inside the article storage box on the left lower side of the sliding door.
Preferably, the left lower side of the sliding pressing plate is fixedly connected with a shovel plate, and the lower end head of the shovel plate is attached to the outer wall of the door body.
Preferably, the position of the rotating rod close to the upper end is fixedly connected with a convex handle.
Preferably, a face entry module is arranged in the discrimination system, and the face entry module is electrically connected between the face recognition camera and the main data storage library.
Preferably, the sliding lock block and the lock block sleeve are both made of hard steel materials.
A method for automatically judging an intelligent lock Internet of things system comprises the following specific steps:
when a person enters a corresponding range of a door body, a first human body infrared induction switch generates induction to enable a face recognition camera and a multimedia player to be powered on and started, the face recognition camera shoots the face in front of a lens, a multi-person face recognition module transmits face data shot by the face recognition camera into a comparison module, unlockable face information stored in a main data storage library is simultaneously transmitted into the comparison module, so that the shot face is compared with face information in a main data storage library by the comparison module, when the face information compared by the comparison module is superposed with information in the main data storage library, a forward electric signal is fed back and transmitted to a motor forward rotation control module, the motor forward rotation control module enables a driving motor to rotate forwards, and at the moment, the driving motor drives a square linkage sleeve which is connected in a matched mode to rotate through a first square butt-connection block, the lower part of the rotating rod which is connected in a matched mode rotates, so that a gear at the lower end of the rotating rod drives a meshed rack to slide into the mounting cavity by means of rotation, the connected lock block sleeve is driven to slide into the mounting cavity, and finally the sliding lock block is separated from the lock groove to unlock the door body;
secondly, when the face information compared by the comparison module has no matching content, a signal is fed back to the accumulation module, the accumulation module counts once when the comparison module compares no matching content once, the accumulation module counts and increases once, when the accumulation module count reaches a set value, the accumulation module feeds back a signal to the playing module, and the playing module enables the multimedia player to play a recorded video for repelling strangers of thieves;
thirdly, when the comparison module compares a plurality of faces shot by the face recognition camera with matched faces and strange faces exist at the same time, the face acquisition module is started, the strange faces of the same row are acquired through the face acquisition module, namely, the current strange faces are judged to be friends of matched people or people who can enter the door, and the face acquisition module stores the acquired face information of the strange people of the same row into the auxiliary data storage base, so that when the strange people of the same row appear before the face recognition camera for recognition alone, the comparison module outputs corresponding forward signals, and the situation that feedback cannot be recognized for driving is avoided;
fourthly, when the face shot by the face recognition camera is an unidentifiable stranger, no matter the stranger is not recorded or is recorded in the auxiliary data storage library, the judging system transmits the picture shot by the face recognition camera to a feedback application on the hands of a manager through the first video network transmission module and the second video network transmission module, a data receiving module in the feedback application receives the transmitted video data, firstly, the vibration prompting module is triggered to vibrate the equipment where the feedback application is positioned, so that the user can conveniently find the picture, meanwhile, the video playing module plays the received video, which is convenient for the user to watch and understand, then, voice is recorded through a voice recording module, and is transmitted to a multimedia player for playing through a voice network transmission module, so that communication with strangers in front of the current front face recognition camera is realized;
fifthly, when the face recognition camera is shielded, the brightness detected by the brightness induction switch is lower than a set value, the brightness induction switch enables the contraction control circuit of the hydraulic telescopic rod to be powered on, the second human body infrared induction switch is powered on at the moment, the space where the face recognition camera below is located is detected, when the second human body infrared induction switch detects that a person exists below, the hydraulic telescopic rod is powered off through the power-off control circuit, the situation that the hydraulic telescopic rod is injured due to contraction under the action of the brightness induction switch is avoided, the second human body infrared induction switch feeds back to feedback application through network signals at the same time, the situation can be conveniently checked by a corresponding user in time, when a shielding object at the face recognition camera is an object, namely the second human body infrared induction switch does not detect the person, no signal is generated, the hydraulic telescopic rod is completely contracted by the brightness induction switch at the moment, when hydraulic telescoping rod began to contract, the area linkage piece moved down, only stimulate the stay cord this moment, make stay cord pulling balladeur train, the balladeur train just takes the protection briquetting to slide to the human infrared induction switch downside of second, shelter from, the human infrared induction switch of second receives the extrusion and damages when avoiding the sliding pressure board to move down, and when the linkage piece removed to L shape linkage folded plate lower extreme, just promote L shape linkage folded plate, make the sliding pressure board move down along the bar opening thereupon, the protection briquetting just moves down and pushes away the shelter from the thing of face identification camera place position like this.
Compared with the prior art, the invention has the beneficial effects that:
1. the invention relates to a multi-person face recognition module which compares a recognized face with face information in a main data storage library through a comparison module, when a matched face exists, a motor forward rotation control module enables a driving motor to rotate forward to enable a sliding lock block to be separated from a lock groove to unlock a door body, when no matched face exists, a signal is fed back to an accumulation module, when the count of the accumulation module reaches a set value, the accumulation module feeds back a signal to a playing module, the playing module enables a multimedia player to play a recorded video for driving thieves to strange people, and when a plurality of faces have matched faces and strange faces, strange faces of the same row are collected through a face collection module and stored in a secondary data storage library, so that when the strange person alone appears in the front of a face recognition camera to be recognized, the comparison module outputs a corresponding forward signal, the situation that feedback cannot be identified to drive is avoided;
2. the feedback application receives the video data transmitted by the discrimination system through the data receiving module, and the vibration prompting module triggers the equipment where the vibration prompting module is located to vibrate, so that a user can find the video data conveniently, meanwhile, the video playing module plays the received video, the user can watch the video data conveniently to know, and the user or a manager can record the sound through the voice recording module and transmit the sound to the multimedia player for playing through the voice network transmission module, so that the sound is remotely communicated with a stranger in front of the current front face recognition camera;
3. when the face recognition camera is shielded, the brightness detected by the brightness induction switch is lower than a set value, so that the contraction control circuit of the hydraulic telescopic rod is powered on, the second human body infrared induction switch is powered on at the moment, the space where the face recognition camera below is located is detected, when the second human body infrared induction switch detects that a person exists below, the hydraulic telescopic rod is powered off, the situation that the hydraulic telescopic rod contracts under the action of the brightness induction switch to hurt the person is avoided, when the second human body infrared induction switch does not detect the person and no signal is generated, the hydraulic telescopic rod is contracted completely by the brightness induction switch at the moment, the linkage block is driven to move downwards, the protective press block is firstly pulled by the pull rope to slide to the lower side of the second human body infrared induction switch to shield, and then when the linkage block moves to the lower end of the L-shaped linkage table plate, the sliding press plate is pushed to move downwards, thus, the protective pressing block moves downwards to push away the shielding object at the position of the face recognition camera;
4. if the person entering the door carries the heavy objects by both hands, the legs directly impact the sliding door to trigger the third pressure sensing switch on the sliding door, so that the third pressure sensing switch enables the electric guide rail to drive the sliding door to move downwards to open the right side of the object storage box, the user can conveniently directly throw the objects into the object storage box before the door body is opened, and then the door body is opened to enter the inner side to take the objects away.
Drawings
FIG. 1 is a schematic diagram of the overall structure of an automatically-distinguished intelligent Internet of things system according to the present invention;
FIG. 2 is a schematic structural diagram of a barrier removing mechanism connected to a door body in an automatically-discriminated intelligent lock Internet of things system according to the present invention;
FIG. 3 is a schematic structural diagram of an article release mechanism in an automatically-discriminated intelligent lock Internet of things system according to the present invention;
FIG. 4 is a schematic diagram of a right-view structure of a door body and a door frame in an automatically-discriminated intelligent lock Internet of things system according to the present invention;
FIG. 5 is a schematic structural diagram of a door lock mechanism in an automatically-distinguished intelligent Internet of things system according to the present invention;
FIG. 6 is a schematic diagram of a top view of a square linkage sleeve in an automatically-discriminating intelligent Internet of things system according to the present invention;
FIG. 7 is a schematic top view of a cross-sectional structure of a sliding lock block and a lock block sleeve in an automatically-determined intelligent lock Internet of things system according to the present invention;
FIG. 8 is a schematic structural view of a connection part of a mounting cavity and a cover body in an automatically-discriminated intelligent lock Internet of things system according to the present invention;
FIG. 9 is a schematic diagram of the module components of the determination system in the intelligent Internet of things system with automatic determination according to the present invention;
fig. 10 is a schematic diagram of a module composition of a feedback application in an automatic-discrimination intelligent lock internet of things system according to the present invention.
In the figure: 1. a door body; 2. a hydraulic telescopic rod; 3. a sliding platen; 4. a first human body infrared induction switch; 5. a carriage; 6. feedback application; 7. a main chassis; 8. a multimedia player; 9. a door frame; 10. an L-shaped linkage folded plate; 11. a linkage block; 12. pulling a rope; 13. a strip-shaped through opening; 14. a strip-shaped chute; 15. a second spring; 16. a second human body infrared induction switch; 17. a protective pressing block; 18. a shovel plate; 19. a face recognition camera; 20. a light brightness induction switch; 21. a second pressure sensitive switch; 22. an article delivery mechanism; 23. a barrier removal mechanism; 24. an article storage case; 25. a third spring; 26. a sliding door; 27. a voice network transmission module; 28. a third pressure sensitive switch; 29. an inclined guide plate; 30. an electric rail; 31. a fourth pressure sensitive switch; 32. a time delay; 33. a door lock mechanism; 34. locking the groove; 35. a sliding lock block; 36. a locking block sleeve; 37. a rack; 38. a gear; 39. a mounting cavity; 40. a rotating rod; 41. a convex handle; 42. a stop block; 43. a square linkage sleeve; 44. a second square butt-joint block; 45. a first square butt-joint block; 46. a drive motor; 47. a first spring; 48. a first pressure sensitive switch; 49. a cover body; 50. a discrimination system; 51. a voice recording module; 52. a first video network transmission module; 53. a multi-person face recognition module; 54. a face recording module; 55. a master data store; 56. a secondary data store; 57. a second video network transmission module; 58. a comparison module; 59. a motor forward rotation control module; 60. a face collection module; 61. a playing module; 62. an accumulation module; 63. a data receiving module; 64. a vibration prompt module; 65. and a video playing module.
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. 1-10, the present invention provides a technical solution: an intelligent Internet of things system with automatic judgment and locks comprises a door body 1, a door frame 9 and a feedback application 6, wherein the door frame 9 is fixedly installed at an entrance and an exit of a corresponding space, the rear side edge of the door body 1 is movably connected with the inner wall of the rear side of the door frame 9 through a hinge, the door body 1 is embedded into the door frame 9 in a matching manner, a door lock mechanism 33 is arranged between the door body 1 and the door frame 9, the door lock mechanism 33 comprises a lock groove 34, an installation cavity 39, a rotating rod 40, a first pressure sensing switch 48, a driving motor 46, a square linkage sleeve 43, a stop block 42, a lock block sleeve 36, a sliding lock block 35, a rack 37 and a gear 38, the lock groove 34 is arranged at the middle position of the inner wall of the front side of the door frame 9, the installation cavity 39 is arranged on the inner side of the front side wall of the door body 1, the rotating rod 40 is vertically arranged in the installation cavity 39, meanwhile, the position, the spindle end of the driving motor 46 is vertically downward, the spindle end of the driving motor 46 is fixedly connected with a first square butt-joint block 45, the upper end of the rotating rod 40 is fixedly connected with a second square butt-joint block 44, the first square butt-joint block 45 is vertically attached to the second square butt-joint block 44, a square linkage sleeve 43 is simultaneously sleeved on the first square butt-joint block 45 and the second square butt-joint block 44 in a matching manner, a stop block 42 is fixedly connected to the lower end of the second square butt-joint block 44, the stop block 42 is supported on the lower side of the square linkage sleeve 43, a gear 38 is coaxially and fixedly connected to the lower end of the rotating rod 40, a lock block sleeve 36 is slidably inserted in the side wall of the lower end of the mounting cavity 39, the lock block sleeve 36 penetrates out of the inner side of the mounting cavity 39, a sliding lock block 35 is slidably inserted in the outer end of the lock block sleeve 36, a first spring 47 is horizontally and fixedly connected between the sliding lock block 35 and the inner wall of the lock block sleeve 36, and, the rack 37 is horizontally and fixedly connected to the outer wall of the front side of the lock block sleeve 36, the gear 38 is engaged with the rack 37, the first pressure sensing switch 48 is fixedly installed on the inner wall of the rear side of the bottom of the installation cavity 39, and the first pressure sensing switch 48 is electrically connected with the reverse rotation control circuit of the driving motor 46, meanwhile, the first pressure sensing switch 48 and the lock block sleeve 36 are aligned front and back, when the sliding lock block 35 is inserted into the lock groove 34, so that the door body 1 is in a locked state, if the driving motor 46 rotates forward under the action of an electric signal, the driving motor 46 drives the square linkage sleeve 43 in matching connection through the first square butt joint block 45 to rotate, so that the rotating rod 40 in matching connection below rotates, so that the gear 38 at the lower end of the rotating rod 40 rotates to drive the engaged rack 37 to slide into the installation cavity 39, thereby driving the connected lock block sleeve 36 to slide into the installation cavity 39, finally, the sliding locking block 35 is separated from the locking groove 34, the door body 1 is unlocked, the door body 1 can be pulled open, when the locking block sleeve 36 slides into the inner side of the installation cavity 39, the locking block sleeve 36 abuts against the first pressure sensing switch 48, the first pressure sensing switch 48 enables the driving motor 46 to rotate reversely, the rotating rod 40 drives the gear 38 to rotate reversely, the gear 38 pushes the rack 37 and the locking block sleeve 36 to slide back and reset, and the sliding locking block 35 is located outside the door body 1; the left end of the sliding lock piece 35 is an arc-shaped sliding surface and faces the door closing direction, so that when the door body 1 is rotated to the door closing state, the arc-shaped sliding surface of the sliding lock piece 35 is extruded to the edge of the door frame 9, at the moment, the sliding lock piece 35 slides towards the inner side of the lock piece sleeve 36 due to extrusion, the first spring 47 is compressed to generate resilience, and when the sliding lock piece 35 is aligned with the lock groove 34, the sliding lock piece 35 is inserted into the lock groove 34 in a sliding mode under the effect of the resilience of the first spring 47, and the door is locked; the front side of the upper end of the installation cavity 39 is provided with an opening, the opening position of the upper end of the installation cavity 39 is fixedly connected with a cover body 49 through a mechanical lock, when the driving motor 46 is not driven by a power supply or damaged and cannot rotate, the mechanical lock on the cover body 49 is opened through a key, so that the cover body 49 is separated, then the square linkage sleeve 43 slides upwards along the first square butt joint block 45, so that the square linkage sleeve 43 is separated from the second square butt joint block 44 at the upper end of the rotating rod 40, then the rotating rod 40 is manually rotated, so that the rotating rod 40 drives the sliding lock block 35 to move through the matching connection of the gear 38 and the rack 37, and the rotating rod 40 is prevented from being influenced to rotate due to the self-locking of the; a face recognition camera 19 is embedded and installed on the right side wall of the door body 1 close to the upper end, the face recognition camera 19 is in wireless connection with a feedback application 6 through a network, meanwhile, the feedback application 6 is software and is loaded in a mobile phone or other intelligent electronic equipment of a user, a multimedia player 8 is embedded and installed on the side wall of the door body 1 below the position of the face recognition camera 19, a first human body infrared induction switch 4 is transversely arranged on the upper right side of the position of the door body 1 at equal intervals, and the first human body infrared induction switch 4 is electrically connected with the face recognition camera 19 and the multimedia player 8 through a power supply lead, namely when a person enters the corresponding range of the door body 1, the first human body infrared induction switch 4 generates induction to enable the face recognition camera 19 and the multimedia player 8 to be powered on and started; a microphone is arranged on the face recognition camera 19, so that the sound of the current environment can be conveniently recorded; a light brightness induction switch 20 is fixedly installed on the upper side of the position of the face recognition camera 19, a barrier removing mechanism 23 is arranged on the upper side of the face recognition camera 19, the barrier removing mechanism 23 comprises a hydraulic telescopic rod 2, a strip-shaped through hole 13, a strip-shaped sliding groove 14, a second spring 15, a sliding press plate 3, a second human body infrared induction switch 16, a protective press block 17, a pull rope 12, a linkage block 11 and an L-shaped linkage folded plate 10, the hydraulic telescopic rod 2 is vertically and fixedly connected inside the door body 1, the strip-shaped through hole 13 is vertically arranged on the upper side of the face recognition camera 19, the strip-shaped sliding groove 14 is vertically arranged on the front inner wall and the rear inner wall of the strip-shaped through hole 13 in pairs, the sliding press plate 3 horizontally passes through the strip-shaped through hole 13, the sliding press plate 3 is connected with the strip-shaped sliding groove 14 in a sliding manner through a slide block, the, and the linkage block 11 is horizontally attached to the lower side of the left end of the sliding press plate 3, the L-shaped linkage folded plate 10 is vertically and fixedly connected to the lower side of the left end of the sliding press plate 3, the bent end of the lower side of the L-shaped linkage folded plate 10 is vertically aligned with the linkage block 11, the pull rope 12 is fixedly connected with the upper end of the hydraulic telescopic rod 2, meanwhile, the tail end of the pull rope 12 penetrates into the inner side of the sliding press plate 3, the protection pressed block 17 is horizontally arranged on the lower side of the right end of the sliding press plate 3, the right upper end of the protection pressed block 17 is fixedly connected with the sliding frame 5, the sliding frame 5 is slidably inserted into the inner side of the sliding press plate 3, meanwhile, the third spring 25 is horizontally and fixedly connected between the tail end of the sliding frame 5 and the tail end of the pull rope 12, the second human body infrared induction switch 16 is fixedly arranged on the lower side of the sliding press plate 3, the, and the second human body infrared induction switch 16 is connected in series on the contraction control circuit of the hydraulic telescopic rod 2, the second human body infrared induction switch 16 is also wirelessly connected with the feedback application 6 through a network, namely when the face recognition camera 19 is shielded, the brightness detected by the brightness induction switch 20 is lower than a set value, the brightness induction switch 20 enables the contraction control circuit of the hydraulic telescopic rod 2 to be powered on, the second human body infrared induction switch 16 is powered on at the moment and detects the space where the face recognition camera 19 below is located, when the second human body infrared induction switch 16 detects that a person exists below, the hydraulic telescopic rod 2 is powered off through the power-off control circuit, the phenomenon that the person is injured due to contraction under the action of the brightness induction switch 20 is avoided, and the second human body infrared induction switch 16 is simultaneously fed back to the feedback application 6 through a network signal, the corresponding user can conveniently check the condition in time, and when the shielding object at the face identification camera 19 is an object, namely, the second human body infrared induction switch 16 does not detect a person, no signal is generated, the hydraulic telescopic rod 2 is completely contracted by the light brightness induction switch 20, when the hydraulic telescopic rod 2 begins to contract, the linkage block 11 is driven to move downwards, at the moment, only the pull rope 12 is pulled, so that the sliding frame 5 is pulled by the pull rope 12, the sliding frame 5 slides to the lower side of the second human body infrared induction switch 16 with the protective pressing block 17 to shield, the second human body infrared induction switch 16 is prevented from being damaged by extrusion when the sliding pressing plate 3 moves downwards, when the linkage block 11 moves to the lower end of the L-shaped linkage flap 10, the L-shaped linkage flap 10 is pushed, so that the sliding pressing plate 3 moves downwards along the strip-shaped through hole 13, thus, the protective pressing block 17 moves downwards to push the shielding object at the position of the face recognition camera 19; a second pressure induction switch 21 is convexly arranged on the lower side of the position where the face recognition camera 19 is located, the second pressure induction switch 21 is electrically connected with the extension control circuit of the hydraulic telescopic rod 2, and when the protective pressing block 17 is abutted to the position where the second pressure induction switch 21 is located, the second pressure induction switch 21 enables the hydraulic telescopic rod 2 to extend upwards to realize resetting; a main case 7 is fixedly installed inside the door body 1, a discrimination system 50 is loaded in the main case 7 through a circuit board, the discrimination system 50 comprises a multi-person face recognition module 53, a comparison module 58, a main data storage bank 55, a face input module 54, an accumulation module 62, a first video network transmission module 52, a playing module 61, a second video network transmission module 57, a motor forward rotation control module 59, a secondary data storage bank 56 and a face acquisition module 60, the multi-person face recognition module 53 is electrically connected with the face recognition camera 19, and the multi-person face recognition module 53 is convenient for recognizing a plurality of faces shot by the face recognition camera 19 at the same time; the comparison module 58 is electrically connected to the signal transmitting end of the multi-person face recognition module 53, the main data storage 55 is electrically connected to the signal transmitting end of the comparison module 58, the main data storage 55 stores unlockable face information, the multi-person face recognition module 53 transmits the face data shot by the face recognition camera 19 to the comparison module 58, the unlockable face information stored in the main data storage 55 is simultaneously transmitted to the comparison module 58, and thus the comparison module 58 compares the shot face with the face information in the main data storage 55; the motor forward rotation control module 59 is electrically connected to the forward signal output end of the comparison module 58, the motor forward rotation control module 59 is electrically connected to the forward rotation control circuit of the driving motor 46, that is, when the facial information compared by the comparison module 58 is coincident with the information in the main data storage library 55, a forward electric signal is fed back and transmitted to the motor forward rotation control module 59, and the motor forward rotation control module 59 makes the driving motor 46 perform forward rotation, so as to perform unlocking action; the accumulation module 62 is electrically connected to the reverse signal output end of the comparison module 58, that is, when the face information compared by the comparison module 58 has no matching content, a signal is fed back to the accumulation module 62, the accumulation module 62 counts once, and when the comparison module 58 has no matching content every comparison, the accumulation module 62 counts up once; the playing module 61 is electrically connected to the signal output end of the accumulation module 62, meanwhile, the playing module 61 is electrically connected to the multimedia player 8, a recorded video for driving strangers of thieves by a user is stored in the multimedia player 8, for example, a language such as 'drive away' and 'chang you are on the dry night' is spoken to a stranger in front of the multimedia player 8, when the count of the accumulation module 62 reaches a set value, the accumulation module 62 feeds back a signal to the playing module 61, and the playing module 61 enables the multimedia player 8 to play the recorded video for driving strangers of thieves; a signal output end of the accumulation module 62 is electrically connected with a first video network transmission module 52, the first video network transmission module 52 is electrically connected with the feedback application 6, namely when the face shot by the face recognition camera 19 is an unidentifiable stranger, the first video network transmission module 52 is started through the accumulation module 62, the first video network transmission module 52 transmits the picture shot by the face recognition camera 19 to the feedback application 6 through the network, so that a corresponding manager can conveniently check the video, judge who the stranger shot at present is, and then perform corresponding processing; the face acquisition module 60 is electrically connected to the positive signal output end of the comparison module 58, when the comparison module 58 compares a plurality of faces shot by the face recognition camera 19 with matched faces and strange faces exist at the same time, the face acquisition module 60 is started, and strange faces in the same row are acquired through the face acquisition module 60, namely, the current strange person is judged to be a friend of matched people or a person who can enter the door; the auxiliary data storage library 56 is electrically connected with a signal input end of the comparison module 58, and a signal output end of the face acquisition module 60 is electrically connected with the auxiliary data storage library 56, namely the face acquisition module 60 stores acquired face information of strangers in the same row into the auxiliary data storage library 56, so that when the strangers in the same row independently appear in front of the face recognition camera 19 for recognition, the comparison module 58 outputs corresponding forward signals to avoid feedback and incapability of recognition for driving; the positive signal output end of the comparison module 58 is electrically connected with the second video network transmission module 57, the second video network transmission module 57 is wirelessly connected with the feedback application 6 through a network, namely when a stranger logged into the secondary data storage 56 is independently in front of the face recognition camera 19, the comparison module 58 enables the second video network transmission module 57 to transmit a picture shot by the face recognition camera 19 to the feedback application 6 on the hand of a manager, and the manager performs remote network communication description on the person; the feedback application 6 comprises a data receiving module 63, a vibration prompting module 64, a video playing module 65, a voice network transmission module 27 and a voice recording module 51, the data receiving module 63 is electrically connected with a first video network transmission module 52 and a second video network transmission module 57, the video playing module 65 and the vibration prompting module 64 are electrically connected with a signal output end of the data receiving module 63, when the first video network transmission module 52 and the second video network transmission module 57 transmit videos to the feedback application 6, the data receiving module 63 receives the transmitted video data, firstly, the vibration prompting module 64 is triggered, equipment where the feedback application 6 is located vibrates, a user can find the equipment conveniently, meanwhile, the video playing module 65 plays the received videos out, the user can watch and know the videos conveniently, the voice network transmission module 27 is wirelessly connected with the multimedia player 8 through a network, the voice recording module 51 is electrically connected to the voice network transmission module 27, when a user needs to speak to a stranger in front of the current face recognition camera 19, the voice recording module 51 records voice, and the voice is transmitted to the multimedia player 8 through the voice network transmission module 27 to be played, so that communication with the stranger in front of the current face recognition camera 19 is performed, all power elements of the door body 1 are electrically connected with a power supply configured for a building, and a standby power supply is also configured inside the door body 1, so that power supply is facilitated.
The article putting mechanism 22 is arranged at a position of the door body 1 close to the lower side, the article putting mechanism 22 comprises an article storage box 24, a sliding door 26, a third pressure sensing switch 28, an electric guide rail 30, a fourth pressure sensing switch 31 and a time delay 32, the article storage box 24 is arranged on the door body 1 close to the inner side of the space, meanwhile, the upper end of the article storage box 24 is open, the sliding door 26 is vertically arranged at the outer wall of the right side of the door body 1, the position of the sliding door 26 is communicated with the article storage box 24, the third pressure sensing switch 28 is embedded and installed on the right side wall of the sliding door 26, the electric guide rail 30 is vertically and fixedly connected on the outer wall of the right side of the door body 1, the lower end of the sliding door 26 is slidably connected on the electric guide rail 30, the third pressure sensing switch 28 is electrically connected with a control circuit for downward movement of the electric guide rail 30, the fourth pressure sensing switch 31 is fixedly installed at, the electric guide rail 30, the third pressure sensing switch 28 and the fourth pressure sensing switch 31 are connected in series on the same power circuit, the comparison module 58 is electrically connected with the electric guide rail 30 through a power supply circuit, the time delay 32 is electrically connected on a circuit between the electric guide rail 30 and the fourth pressure sensing switch 31, when the face shot by the comparison module 58 is an unlockable face, the comparison module 58 enables the circuit where the electric guide rail 30 is located to be electrified, at the moment, if the person entering the door carries the emphatic object by both hands, the sliding door 26 is directly impacted by legs, the third pressure sensing switch 28 on the sliding door 26 is triggered, so that the third pressure sensing switch 28 enables the electric guide rail 30 to drive the sliding door 26 to move downwards to open the right side of the article storage box 24, the user can conveniently directly throw the article into the article storage box 24 before the door body 1 is opened, then the door body 1 is opened again, and the article enters the inner side to be taken away, when the sliding door 26 moves downwards to the bottom, the fourth pressure-sensitive switch 31 is triggered, and the time delay 32 is started at the moment, so that the electric guide rail 30 drives the sliding door 26 to rise and close after a set time, and the sliding door 26 is opened for a certain time.
An inclined guide plate 29 is obliquely arranged inside the article storage box 24 on the lower left side of the sliding door 26, and the inclined guide plate 29 is convenient for guiding the articles to slide into the article storage box 24.
The left lower side of sliding pressure plate 3 is fixedly connected with shovel board 18, and the laminating of shovel board 18 lower extreme head is at door body 1 outer wall, and when sliding pressure plate 3 moved down, shovel board 18 conveniently scraped the adhesion at the door body 1 and face identification camera 19 shelter from the thing of position.
The rotating rod 40 is fixedly connected with a convex handle 41 near the upper end, and the convex handle 41 is convenient for a user to rotate the rotating rod 40.
A face recording module 54 is arranged in the discrimination system 50, the face recording module 54 is electrically connected between the face recognition camera 19 and the main data storage 55, and the face recording module 54 facilitates a user to directly record face information allowed to be unlocked into the main data storage 55 through the face recognition camera 19.
The sliding lock piece 35 and the lock piece sleeve 36 are both made of hard steel materials, so that deformation and bending are avoided.
A method for automatically judging an intelligent lock Internet of things system comprises the following specific steps:
in the first step, when a person enters the corresponding range of the door body 1, the first human infrared induction switch 4 generates induction to enable the face recognition camera 19 and the multimedia player 8 to be powered on and started, the face recognition camera 19 shoots the face appearing in front of the lens, the multi-person face recognition module 53 transmits the face data shot by the face recognition camera 19 to the comparison module 58, the unlockable face information stored in the main data storage bank 55 is simultaneously transmitted into the comparison module 58, so that the comparison module 58 compares the shot face with the face information in the main data storage bank 55, when the face information compared by the comparison module 58 is overlapped with the information in the main data storage bank 55, a forward electric signal is fed back and transmitted to the motor forward rotation control module 59, and the motor forward rotation control module 59 enables the driving motor 46 to rotate forwardly, at the moment, the driving motor 46 drives the square linkage sleeve 43 which is in matched connection to rotate through the first square butt joint block 45, so that the rotating rod 40 which is in matched connection to the lower part rotates, the gear 38 at the lower end of the rotating rod 40 drives the meshed rack 37 to slide towards the installation cavity 39 by means of rotation, the connected lock block sleeve 36 is driven to slide towards the installation cavity 39, and finally the sliding lock block 35 is separated from the lock groove 34, so that the door body 1 is unlocked;
secondly, when the face information compared by the comparison module 58 has no matching content, a signal is fed back to the accumulation module 62, the accumulation module 62 counts once, the comparison module 58 does not have matching content every comparison, the accumulation module 62 counts up once, when the count of the accumulation module 62 reaches a set value, the accumulation module 62 feeds back a signal to the playing module 61, and the playing module 61 enables the multimedia player 8 to play a recorded video for repelling strangers of thieves;
thirdly, when the comparison module 58 compares a plurality of faces shot by the face recognition camera 19 with matched faces and strange faces exist at the same time, the face acquisition module 60 is started, strange faces of the same row are acquired through the face acquisition module 60, namely, the current strange faces are judged to be friends of matched people or people who can enter the door, and the face acquisition module 60 stores the acquired face information of the strange people of the same row into the auxiliary data storage library 56, so that when the strange people of the same row appear in front of the face recognition camera 19 alone for recognition, the comparison module 58 outputs corresponding forward signals to avoid that feedback cannot be recognized for driving;
fourthly, when the face shot by the face recognition camera 19 is an unidentifiable stranger, no matter the stranger is not recorded or is recorded in the auxiliary data storage 56, the judging system 50 transmits the picture shot by the face recognition camera 19 to the feedback application 6 on the hands of the manager through the first video network transmission module 52 and the second video network transmission module 57, the data receiving module 63 in the feedback application 6 receives the transmitted video data, firstly, the vibration prompting module 64 is triggered to vibrate the equipment where the feedback application 6 is located, so that the user can find the stranger conveniently, meanwhile, the video playing module 65 plays the received video for the user to see and understand, then, the voice is recorded by the voice recording module 51, and is transmitted to the multimedia player 8 by the voice network transmission module 27 for playing, so as to communicate with strangers in front of the current front face recognition camera 19;
fifthly, when the face recognition camera 19 is shielded, the brightness detected by the brightness induction switch 20 is lower than a set value, the brightness induction switch 20 enables the contraction control circuit of the hydraulic telescopic rod 2 to be powered on, the second human body infrared induction switch 16 is powered on at the moment, the space where the face recognition camera 19 below is located is detected, when the second human body infrared induction switch 16 detects that a person exists below, the hydraulic telescopic rod 2 is powered off through the power-off control circuit, the situation that the person is injured due to contraction of the hydraulic telescopic rod under the action of the brightness induction switch 20 is avoided, the second human body infrared induction switch 16 is simultaneously fed back to the feedback application 6 through network signals, a corresponding user can conveniently check the situation in time, when a shielding object at the face recognition camera 19 is an object, namely the second human body infrared induction switch 16 does not detect the person, no signal produces, rely on luminance inductive switch 20 to make hydraulic telescoping rod 2 contract this moment completely, when hydraulic telescoping rod 2 began to contract, take linkage block 11 to move down, only stimulate stay cord 12 this moment, make stay cord 12 pulling balladeur train 5, balladeur train 5 just takes protection briquetting 17 to slide to the human infrared inductive switch 16 downside of second, shelter from, human infrared inductive switch 16 of second receives the extrusion and damages when avoiding sliding pressing plate 3 to move down, and when linkage block 11 moves to L shape linkage folded plate 10 lower extreme, just promote L shape linkage folded plate 10, make sliding pressing plate 3 move down along bar through-hole 13 along with it, protection briquetting 17 just moves down like this and pushes away the shelter of face identification camera 19 place position.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims (8)

1. The utility model provides an automatic intelligent lock thing networking system of judging, includes door body (1), door frame (9) and feedback application (6), its characterized in that: the door body (1) rear side edge is movably connected with the inner wall of the door frame (9) rear side, a door lock mechanism (33) is arranged between the door body (1) and the door frame (9), the door lock mechanism (33) comprises a lock groove (34), an installation cavity (39), a rotating rod (40), a first pressure sensing switch (48), a driving motor (46), a square linkage sleeve (43), a stop block (42), a lock block sleeve (36), a sliding lock block (35), a rack (37) and a gear (38), the lock groove (34) is arranged at the middle position of the inner wall of the front side of the door frame (9), the installation cavity (39) is arranged on the inner side of the front side wall of the door body (1), the rotating rod (40) is vertically arranged in the installation cavity (39), meanwhile, the rotating rod (40) is rotatably connected with the inner wall of the installation cavity (39) near the upper end position, the driving motor (46) is fixedly connected with the top in the installation cavity (39), a first square butt joint block (45) is fixedly connected to a main shaft end of the driving motor (46), a second square butt joint block (44) is fixedly connected to the upper end of the rotating rod (40), the square linkage sleeve (43) is simultaneously matched and sleeved on the first square butt joint block (45) and the second square butt joint block (44), the stop block (42) is fixedly connected to the lower end of the second square butt joint block (44), the gear (38) is coaxially and fixedly connected to the lower end of the rotating rod (40), the lock block sleeve (36) is slidably inserted into the lower end side wall of the mounting cavity (39), the sliding lock block (35) is slidably inserted into the outer end of the lock block sleeve (36), a first spring (47) is horizontally and fixedly connected between the sliding lock block (35) and the inner wall of the lock block sleeve (36), and the rack (37) is horizontally and fixedly connected to the outer side wall of the front side of the lock block sleeve (36), the gear (38) is meshed with the rack (37), the first pressure sensing switch (48) is fixedly mounted on the inner wall of the rear side of the bottom of the mounting cavity (39), the first pressure sensing switch (48) is electrically connected with a reverse control circuit of the driving motor (46), the opening position of the upper end of the mounting cavity (39) is fixedly connected with a cover body (49) through a mechanical lock, a face recognition camera (19) is mounted at the position, close to the right side wall of the upper end, of the door body (1) in a jogged mode, the face recognition camera (19) is in wireless connection with the feedback application (6) through a network, a multimedia player (8) is mounted on the side wall of the door body (1) below the position of the face recognition camera (19) in a jogged mode, a first body infrared sensing switch (4) is arranged on the upper right side of the position of the door body (1) at a transverse equal distance, the first human body infrared induction switch (4) is electrically connected with the face recognition camera (19) and the multimedia player (8) through a power supply conducting wire, a microphone is arranged on the face recognition camera (19), a light brightness induction switch (20) is fixedly mounted on the upper side of the position of the face recognition camera (19), a barrier removing mechanism (23) is arranged on the upper side of the face recognition camera (19), the barrier removing mechanism (23) comprises a hydraulic telescopic rod (2), a strip-shaped through hole (13), a strip-shaped sliding groove (14), a second spring (15), a sliding pressing plate (3), a second human body infrared induction switch (16), a protective pressing block (17), a pull rope (12), a linkage block (11) and an L-shaped linkage folding plate (10), the hydraulic telescopic rod (2) is vertically and fixedly connected inside the door body (1), the strip-shaped through hole (13) is vertically arranged on the upper side of the face recognition camera (19), the front and back of the strip-shaped sliding groove (14) are vertically arranged on the front and back inner walls of the strip-shaped through hole (13) in pairs, the sliding press plate (3) horizontally penetrates through the strip-shaped through hole (13), the sliding press plate (3) is connected with the strip-shaped sliding groove (14) in a sliding manner, the second spring (15) is fixedly connected between the sliding press plate (3) and the bottom end of the strip-shaped sliding groove (14), the linkage block (11) is fixedly connected to the right side of the upper end of the hydraulic telescopic rod (2) horizontally, the L-shaped linkage folded plate (10) is fixedly connected to the lower side of the left end of the sliding press plate (3) vertically, the pull rope (12) is fixedly connected with the upper end of the hydraulic telescopic rod (2), the protection pressing block (17) is horizontally arranged on the lower side of the right end of the sliding press plate (3), the sliding frame (5) is inserted into the inner side of the sliding pressing plate (3) in a sliding mode, meanwhile, a third spring (25) is horizontally and fixedly connected between the tail end of the sliding frame (5) and the sliding pressing plate (3), the tail end of the pull rope (12) is fixedly connected with the sliding frame (5), the second human body infrared induction switch (16) is fixedly installed on the lower side of the sliding pressing plate (3), the second human body infrared induction switch (16) is electrically connected with the hydraulic telescopic rod (2) through a power-off control circuit, meanwhile, the light brightness induction switch (20) is electrically connected with the contraction control circuit of the hydraulic telescopic rod (2), the second human body infrared induction switch (16) is connected with the contraction control circuit of the hydraulic telescopic rod (2) in series, and the second human body infrared induction switch (16) is further in wireless connection with the feedback application (6) through a network, a second pressure induction switch (21) is convexly arranged on the lower side of the position where the face recognition camera (19) is located, the second pressure induction switch (21) is electrically connected with an extension control circuit of the hydraulic telescopic rod (2), a main box (7) is fixedly installed in the door body (1), a discrimination system (50) is arranged in the main box (7), the discrimination system (50) comprises a multi-person face recognition module (53), a comparison module (58), a main data storage library (55), a face recording module (54), an accumulation module (62), a video network transmission module I (52), a playing module (61), a video network transmission module II (57), a motor forward rotation control module (59), an auxiliary data storage library (56) and a face acquisition module (60), and the multi-person face recognition module (53) is electrically connected with the face recognition camera (19), a multi-person face recognition module (53) recognizes a plurality of faces; the comparison module (58) is electrically connected to a signal transmitting end of the multi-person face recognition module (53), the main data storage library (55) is electrically connected to a signal transmitting end of the comparison module (58), the main data storage library (55) stores face information capable of being unlocked, and the comparison module (58) compares a shot face with the face information in the main data storage library (55); the motor forward rotation control module (59) is electrically connected to a forward signal output end of the comparison module (58), the motor forward rotation control module (59) is electrically connected to a forward rotation control circuit of the driving motor (46), the accumulation module (62) is electrically connected to a reverse signal output end of the comparison module (58), and the accumulation module (62) counts once when the plurality of face recognition modules (53) recognize invalid times; the playing module (61) is electrically connected to a signal output end of the accumulating module (62), the playing module (61) is electrically connected to the multimedia player (8), a signal output end of the accumulating module (62) is electrically connected to a first video network transmission module (52), the first video network transmission module (52) is electrically connected to the feedback application (6), and the first video network transmission module (52) is used for transmitting the unrecognized facial image to the feedback application (6) through a network; the face acquisition module (60) is electrically connected to the positive signal output end of the comparison module (58), and the face acquisition module (60) acquires strange faces in the same row with the unlockable face; the auxiliary data storage library (56) is electrically connected with a signal input end of the comparison module (58), a signal output end of the face acquisition module (60) is electrically connected with the auxiliary data storage library (56), a forward signal output end of the comparison module (58) is electrically connected with the second video network transmission module (57), the second video network transmission module (57) is wirelessly connected with the feedback application (6) through a network, the feedback application (6) comprises a data receiving module (63), a vibration prompting module (64), a video playing module (65), a voice network transmission module (27) and a voice recording module (51), the data receiving module (63) is electrically connected with the first video network transmission module (52) and the second video network transmission module (57), and the video playing module (65) and the vibration prompting module (64) are electrically connected with a signal output end of the data receiving module (63), the voice network transmission module (27) is wirelessly connected with the multimedia player (8) through a network, and the voice recording module (51) is electrically connected with the voice network transmission module (27).
2. The intelligent internet of things system with automatic judgment as claimed in claim 1, wherein: the door body (1) is provided with an article releasing mechanism (22) close to the lower side position, the article releasing mechanism (22) comprises an article storage box (24), a sliding door (26), a third pressure sensing switch (28), an electric guide rail (30), a fourth pressure sensing switch (31) and a time delay device (32), the article storage box (24) is arranged on the door body (1) close to the inner side of the space, the upper end of the article storage box (24) is open, the sliding door (26) is vertically arranged at the outer wall of the right side of the door body (1), the sliding door (26) is positioned to be communicated with the article storage box (24), the third pressure sensing switch (28) is installed on the right side wall of the sliding door (26) in a jogged mode, the electric guide rail (30) is vertically and fixedly connected to the outer wall of the right side of the door body (1), and the lower end of the sliding door (26) is connected to the electric guide rail (30) in a sliding, the fourth pressure sensing switch (31) is fixedly installed at the lower end position of the electric guide rail (30), the third pressure sensing switch (28) and the fourth pressure sensing switch (31) are connected in series on the same power circuit, the comparison module (58) is electrically connected with the electric guide rail (30) through a power supply circuit, and the delayer (32) is electrically connected on a circuit between the electric guide rail (30) and the fourth pressure sensing switch (31).
3. The intelligent internet of things system with automatic judgment as claimed in claim 2, wherein: an inclined guide plate (29) is obliquely arranged inside the article storage box (24) on the left lower side of the sliding door (26).
4. The intelligent internet of things system with automatic judgment as claimed in claim 1, wherein: the left lower side of the sliding pressing plate (3) is fixedly connected with a shovel plate (18), and the lower end head of the shovel plate (18) is attached to the outer wall of the door body (1).
5. The intelligent internet of things system with automatic judgment as claimed in claim 1, wherein: the position of the rotating rod (40) close to the upper end is fixedly connected with a convex handle (41).
6. The intelligent internet of things system with automatic judgment as claimed in claim 1, wherein: a face entry module (54) is arranged in the discrimination system (50), and the face entry module (54) is electrically connected between the face recognition camera (19) and the main data storage library (55).
7. The intelligent internet of things system with automatic judgment as claimed in claim 1, wherein: the sliding lock block (35) and the lock block sleeve (36) are both made of hard steel materials.
8. The method for automatically judging the intelligent Internet of things locking system according to claim 1, comprising the following steps:
when a person enters a corresponding range of the door body (1), the first human body infrared sensing switch (4) senses to enable the face recognition camera (19) and the multimedia player (8) to be powered on and started, the face recognition camera (19) shoots the face in front of the lens, the multi-person face recognition module (53) transmits face data shot by the face recognition camera (19) to the comparison module (58), the unlockable face information stored in the main data storage library (55) is simultaneously transmitted into the comparison module (58), so that the comparison module (58) compares the shot face with the face information in the main data storage library (55), and when the face forward rotation information compared by the comparison module (58) is overlapped with the information in the main data storage library (55), a forward electric signal is fed back and transmitted to the motor control module (59), the motor corotation control module (59) enables the driving motor (46) to corotate, at the moment, the driving motor (46) drives the square linkage sleeve (43) which is in matched connection to rotate through the first square butt joint block (45), so that the rotating rod (40) which is in matched connection with the lower part is rotated, a gear (38) at the lower end of the rotating rod (40) drives the meshed rack (37) to slide in the installation cavity (39) by means of rotation, the connected lock block sleeve (36) is driven to slide in the installation cavity (39), and finally the sliding lock block (35) is separated from the lock groove (34), so that the door body (1) is unlocked;
secondly, when the face information compared by the comparison module (58) has no matching content, a signal is fed back to the accumulation module (62), the accumulation module (62) counts once, the comparison module (58) has no matching content every comparison, the accumulation module (62) counts up once, when the count of the accumulation module (62) reaches a set value, the accumulation module (62) feeds back the signal to the playing module (61), and the playing module (61) enables the multimedia player (8) to play a recorded video for driving a thief and a stranger;
thirdly, when the comparison module (58) compares a plurality of faces shot by the face recognition camera (19) with matched faces and strange faces exist at the same time, the face acquisition module (60) is started, strange faces of the same row are acquired through the face acquisition module (60), namely, the current strange person is judged to be a friend of matched personnel or a person who can enter the door, and the acquired strange face information of the same row is stored in the auxiliary data storage library (56) by the face acquisition module (60), so that when the strange person of the same row alone appears before the face recognition camera (19) for recognition, the comparison module (58) outputs a corresponding forward signal to avoid feedback and incapability of recognition for driving;
fourthly, when the face shot by the face recognition camera (19) is an unidentifiable stranger, no matter the stranger is not recorded or the stranger is recorded in the auxiliary data storage bank (56), the judging system (50) transmits the picture shot by the face recognition camera (19) to a feedback application (6) on the hands of a manager through a video network transmission module I (52) and a video network transmission module II (57), a data receiving module (63) in the feedback application (6) receives the transmitted video data, firstly, a vibration prompting module (64) is triggered to vibrate the equipment where the feedback application (6) is positioned, the user can find the equipment conveniently, meanwhile, a video playing module (65) plays the received video to be convenient for the user to watch and know, then, the voice recording module (51) records the voice, and the voice is transmitted to the multimedia player (8) through the voice network transmission module (27) to play, thereby communicating with strangers in front of the current front face recognition camera (19);
fifthly, when the face recognition camera (19) is shielded, the brightness detected by the brightness induction switch (20) is lower than a set value, the brightness induction switch (20) enables the contraction control circuit of the hydraulic telescopic rod (2) to be powered on, at the moment, the second human body infrared induction switch (16) is powered on along with the brightness induction switch, the space where the face recognition camera (19) below is located is detected, when the second human body infrared induction switch (16) detects that a person exists below, the hydraulic telescopic rod (2) is powered off through the power-off control circuit, the situation that the person is injured due to contraction under the action of the brightness induction switch (20) is avoided, the second human body infrared induction switch (16) is simultaneously fed back to the feedback application (6) through network signals, the corresponding user can conveniently check the situation in time, and when a shielding object at the face recognition camera (19) is an object, namely, the second human body infrared induction switch (16) does not detect a human body, no signal is generated, the hydraulic telescopic rod (2) is completely contracted by the light brightness induction switch (20), the hydraulic telescopic rod (2) is driven to move downwards when beginning to contract, the pull rope (12) is only pulled at the moment, so that the sliding frame (5) is pulled by the pull rope (12), the sliding frame (5) is provided with the protective pressing block (17) to slide to the lower side of the second human body infrared induction switch (16) for shielding, the second human body infrared induction switch (16) is prevented from being damaged due to extrusion when the sliding pressing plate (3) moves downwards, when the linkage block (11) moves to the lower end of the L-shaped linkage folded plate (10), the L-shaped linkage folded plate (10) is pushed, so that the sliding pressing plate (3) moves downwards along the strip-shaped through hole (13), thus, the protective pressing block (17) moves downwards to push away the shielding object at the position of the face recognition camera (19).
CN202011512094.2A 2020-12-19 2020-12-19 Automatic-discrimination intelligent lock Internet of things system and discrimination method thereof Withdrawn CN112509189A (en)

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113194290A (en) * 2021-04-29 2021-07-30 王喜庆 Oil field and oil well data acquisition system and acquisition method thereof
CN113570767A (en) * 2021-03-19 2021-10-29 张楠 Face recognition system based on cloud data and operation method thereof
CN114333132A (en) * 2021-12-07 2022-04-12 浙江省邮电工程建设有限公司 Wisdom scenic spot management equipment based on thing networking
CN114786373A (en) * 2022-03-11 2022-07-22 江苏康诺尔远红外设备有限公司 Intelligent manufacturing household hidden control equipment based on human body infrared sensor

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113570767A (en) * 2021-03-19 2021-10-29 张楠 Face recognition system based on cloud data and operation method thereof
CN113570767B (en) * 2021-03-19 2022-12-13 阜阳市大数据资产运营有限公司 Face recognition system based on cloud data and operation method thereof
CN113194290A (en) * 2021-04-29 2021-07-30 王喜庆 Oil field and oil well data acquisition system and acquisition method thereof
CN114333132A (en) * 2021-12-07 2022-04-12 浙江省邮电工程建设有限公司 Wisdom scenic spot management equipment based on thing networking
CN114333132B (en) * 2021-12-07 2023-11-21 浙江省邮电工程建设有限公司 Intelligent scenic spot management equipment based on internet of things
CN114786373A (en) * 2022-03-11 2022-07-22 江苏康诺尔远红外设备有限公司 Intelligent manufacturing household hidden control equipment based on human body infrared sensor
CN114786373B (en) * 2022-03-11 2024-02-09 寰尚空间设计装饰(上海)有限公司 Intelligent household hidden control equipment based on human body infrared sensor

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Application publication date: 20210316