CN111932810B - Intelligent household anti-theft control system and control method - Google Patents
Intelligent household anti-theft control system and control method Download PDFInfo
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- CN111932810B CN111932810B CN202010823859.8A CN202010823859A CN111932810B CN 111932810 B CN111932810 B CN 111932810B CN 202010823859 A CN202010823859 A CN 202010823859A CN 111932810 B CN111932810 B CN 111932810B
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- 238000004458 analytical method Methods 0.000 claims description 32
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- 239000011159 matrix material Substances 0.000 claims description 9
- 239000003921 oil Substances 0.000 claims description 9
- 238000003780 insertion Methods 0.000 claims description 8
- 230000037431 insertion Effects 0.000 claims description 8
- 239000010720 hydraulic oil Substances 0.000 claims description 6
- 230000000694 effects Effects 0.000 abstract description 27
- 238000005516 engineering process Methods 0.000 description 5
- 238000009434 installation Methods 0.000 description 5
- 230000007774 longterm Effects 0.000 description 5
- 230000006698 induction Effects 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
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Classifications
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B13/00—Burglar, theft or intruder alarms
- G08B13/18—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength
- G08B13/189—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength using passive radiation detection systems
- G08B13/194—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength using passive radiation detection systems using image scanning and comparing systems
- G08B13/196—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength using passive radiation detection systems using image scanning and comparing systems using television cameras
- G08B13/19602—Image analysis to detect motion of the intruder, e.g. by frame subtraction
- G08B13/19613—Recognition of a predetermined image pattern or behaviour pattern indicating theft or intrusion
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B49/00—Electric permutation locks; Circuits therefor ; Mechanical aspects of electronic locks; Mechanical keys therefor
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B51/00—Operating or controlling locks or other fastening devices by other non-mechanical means
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05C—BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
- E05C9/00—Arrangements of simultaneously actuated bolts or other securing devices at well-separated positions on the same wing
- E05C9/06—Arrangements of simultaneously actuated bolts or other securing devices at well-separated positions on the same wing with three or more sliding bars
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B13/00—Burglar, theft or intruder alarms
- G08B13/18—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength
- G08B13/189—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength using passive radiation detection systems
- G08B13/194—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength using passive radiation detection systems using image scanning and comparing systems
- G08B13/196—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength using passive radiation detection systems using image scanning and comparing systems using television cameras
- G08B13/19617—Surveillance camera constructional details
- G08B13/19626—Surveillance camera constructional details optical details, e.g. lenses, mirrors or multiple lenses
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B13/00—Burglar, theft or intruder alarms
- G08B13/18—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength
- G08B13/189—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength using passive radiation detection systems
- G08B13/194—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength using passive radiation detection systems using image scanning and comparing systems
- G08B13/196—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength using passive radiation detection systems using image scanning and comparing systems using television cameras
- G08B13/19654—Details concerning communication with a camera
- G08B13/1966—Wireless systems, other than telephone systems, used to communicate with a camera
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- G—PHYSICS
- G08—SIGNALLING
- G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
- G08C23/00—Non-electrical signal transmission systems, e.g. optical systems
- G08C23/04—Non-electrical signal transmission systems, e.g. optical systems using light waves, e.g. infrared
Abstract
The invention belongs to the technical field of intelligent household equipment, and particularly relates to an intelligent household anti-theft control system and a control method. According to the intelligent household anti-theft control system and the control method, the locking operation mechanism and the buzzer are arranged, so that the effects that when a stranger opens the anti-theft door, the judgment is automatically carried out, the anti-theft door is automatically controlled to be locked, the door lock is opened, and the anti-theft door cannot be opened are achieved, the anti-theft effect is achieved, the stranger is prevented from entering, and meanwhile, the buzzer works to alarm and whistle to scare away thieves are achieved.
Description
Technical Field
The invention relates to the technical field of intelligent home, in particular to an intelligent home anti-theft control system and a control method.
Background
The intelligent home is characterized in that a home is used as a platform, facilities related to home life are integrated by utilizing a comprehensive wiring technology, a network communication technology, a safety precaution technology, an automatic control technology and an audio and video technology, an efficient management system of home facilities and family schedule affairs is constructed, home safety, convenience, comfortableness and artistry are improved, and an environment-friendly and energy-saving living environment is realized.
An anti-theft door: the door is provided with an anti-theft lock, can resist abnormal opening under certain conditions within a certain time, has certain safety protection performance and accords with corresponding anti-theft safety level; the anti-theft door is called as anti-theft safety door. It has both anti-theft and safety performance. According to the regulations of general technical conditions for anti-theft safety doors, qualified anti-theft doors cannot be pried or opened with an opening of 615 square millimeters on a door leaf or opened with an opening of 38 square millimeters in a semicircle with a locking point of 150 square millimeters by using common hand tools such as chisels, screwdrivers, crowbars and the like and portable electric tools such as electric hand drills and the like within 15 minutes. And the lockset used on the anti-theft door must be a special lock with an anti-drilling function, which is qualified through the detection of a detection center of a public security department. The security door can be made of different materials, but the door which can receive the safety precaution product and the proof of the product can be called as the security door only if the security door reaches the standard and is qualified after detection.
With the improvement of the living quality level of people, valuable articles are increased correspondingly at home, which gives the opportunity of some theft and crime; further, indoor theft is an incident that sometimes occurs. At present, some anti-theft systems appear in the market, and can effectively detect whether thieves enter the home or not; however, such an anti-theft system can only detect the theft person after entering the room, and has a certain hysteresis, so that an intelligent home anti-theft control system and a control method are needed.
Disclosure of Invention
Based on the existing situation that with the improvement of the living quality level of people, valuable articles are increased correspondingly at home, so that the possibility of some stealing sub-crimes is given; further, indoor theft is an incident that sometimes occurs. At present, some anti-theft systems appear in the market, and can effectively detect whether thieves enter the home or not; however, the anti-theft system can only detect the theft person after entering the room, and has a certain technical problem of hysteresis.
The invention provides an intelligent home anti-theft control system and a control method, which comprise a control module, wherein the control module is in signal connection with a wireless transmission module, the wireless transmission module is in signal connection with a client, the control module is electrically connected with a buzzer, the control module is electrically connected with a power supply, the control module is electrically connected with a locking operating mechanism, the locking operating mechanism is electrically connected with the power supply, the control module is electrically connected with a starting module, the starting module is electrically connected with a video analysis module, the video analysis module is electrically connected with a video storage module, and the video analysis module is electrically connected with a camera;
the locking operation mechanism comprises a wall body, an inlet and an outlet are formed in the surface of the wall body, the inner wall of the inlet and the outlet is fixedly connected with a door frame, and the inner wall of the door frame is connected with an anti-theft door in an intersecting mode.
Preferably, the surface of the security door is provided with a door lock, the inner walls of the two sides of the inlet and the outlet are provided with mounting grooves, the inner walls of the two mounting grooves are fixedly connected with infrared sensing modules, the infrared sensing modules are electrically connected with the control module, and sensing ends of the infrared sensing modules and the door lock are located on the same horizontal plane.
Preferably, the inside of wall body has seted up respectively and has flowed chamber and power chamber, the interior roof and the interior diapire in chamber that flow respectively with two the inner wall in power chamber is fixed the intercommunication, first spliced eye has all been seted up to the top and the bottom of door frame.
Preferably, a second inserting hole is formed in the inner wall of one side of the power cavity, the inner wall of the second inserting hole corresponds to the inner wall of the first inserting hole, positioning locking holes are formed in the inner top wall and the inner bottom wall of the anti-theft door, and the inner wall of each positioning locking hole corresponds to the inner wall of the first inserting hole.
Preferably, the inner wall of second spliced eye slides and pegs graft and has the locating lever, the one end of locating lever slides with the inner wall in power chamber and pegs graft, the one end of locating lever is first sealing washer and spring of fixedly connected with respectively, the other end of locating lever slides and pegs graft in the inner wall in first spliced eye and location locking hole respectively.
Preferably, the one end of spring and the interior diapire fixed connection in power chamber, the surface of first sealing washer is pegged graft with the inner wall slip in power chamber, one side fixed surface of wall body is connected with the control box, the one end of control box and the fixed intercommunication in inner wall in flow chamber.
Preferably, the one end inner wall fixedly connected with mounting panel of control box, the fixed surface of mounting panel is connected with driving motor, driving motor's output shaft passes through shaft coupling fixedly connected with rotary rod, the one end threaded connection of rotary rod has the extrusion pipe, the inside of control box is provided with hydraulic oil, one side fixed surface of control box is connected with the gag lever post, two the equal fixedly connected with limit switch in top of gag lever post, two limit switch's trigger end all pegs graft with the surface slip of extrusion pipe, two limit switch all with driving motor electric connection.
Preferably, the inner wall fixedly connected with deflector of control box, the central surface of deflector slides with the surface of extrusion pipe and pegs graft, the one end fixedly connected with piston of extrusion pipe, the fixed surface of piston is connected with the second sealing washer, the surface of second sealing washer slides with the inner wall of control box and pegs graft.
Preferably, one side fixed surface of wall body is connected with the case of making a video recording, the surface of the case of making a video recording is located the top of door frame, the groove of making a video recording has been seted up to the bottom of the case of making a video recording, the inner wall fixed connection in groove of making a video recording has the double faced mirror, the top of the case of making a video recording and the installation surface fixed connection of camera.
Preferably, the first step is that the face information input into the house owner is stored through the video storage module, when the security door is used, a stranger enters a camera shooting collection position, when a key is taken to carry out door lock operation, the information is sensed through the infrared sensing module and is transmitted to the control module, the start module is controlled to work, so that the camera is started to be electrified to work, the face information is collected, the information stored in the video storage module is called through the video analysis module to be compared, and when the condition that the information does not accord with the internal storage information or the face information is not collected by the camera is judged, the driving motor is automatically controlled to work;
step two, driving a motor to work to drive a rotating rod to rotate, enabling an extrusion pipe to move forwards under the condition of threaded connection, enabling the extrusion pipe to move to drive a piston to extrude hydraulic oil in the extrusion pipe to generate oil pressure, enabling the oil pressure to enter a power cavity through a flowing cavity, extruding positioning rods in the extrusion pipe, controlling a plurality of positioning rods to move outwards simultaneously to insert, position and lock holes, and controlling the anti-theft door to be clamped, fixed and limited with a door frame;
when the driving motor works, the extrusion pipe moves forwards to be in contact with one limit switch, and the driving motor is controlled to stop working;
step four, when a stranger opens the door lock through a master key, the positioning rod is inserted into the positioning lock to lock the security door, so that the security door cannot be opened, meanwhile, the control module controls the buzzer to work to send out an alarm sound, the wireless transmission module is used for performing wireless transmission to a mobile phone client of a house owner to remind the stranger of opening the door lock, the house owner can give an alarm according to a transmission video, the client controls the driving motor to reversely work after the house owner returns home, so that the internal oil pressure is reduced, the positioning rod is reset to leave the positioning locking hole under the action of the spring, and the key is used for opening the security door;
step five, when the door of the resident in the house owner is opened, the door passes the analysis qualification through the video analysis module, so that the locking operation mechanism does not work, the anti-theft door can be opened directly through the key,
preferably, in step one, the acquired face information and the internally stored information are compared by the following preset method:
step A1: p face images of people living in the house owner are input through a video storage module (9), all the P face images contain P types of recognition results which can be recognized by a video analysis module (8), the P types of recognition results of the P face images form a historical recognition result matrix Y, and the historical recognition result matrix Y has P rows and 1 column:
Y＝[P1,P2,P3...Pp]
step A2: starting the camera (10) to work by electrifying, collecting face information of people passing through the camera collecting position, transmitting the collected face information to the video analysis module (8), and recording each collected face information by the video analysis module (8) as a recognition result Qi，
Step A3: the video analysis module (8) acquires a recognition result QiAnd each element P in the history identification result matrix Y stored by the video storage module (9)jPerforming similarity comparison, wherein: j is more than or equal to 1 and less than or equal to p,
when the similarity A is more than or equal to 95%, representing that the face image to be recognized passes the recognition;
when the similarity A is less than 95%, the face image to be recognized is not recognized.
The identification mode improves the comparison accuracy between the collected face information of a stranger and the stored face image of the resident person in the house owner, and improves the monitoring efficiency and safety.
The beneficial effects of the invention are as follows:
1. through setting up the infra red ray induction module to reached and just controlled the camera through the infra red ray induction module after sensing the signal and opened work, carried out the people's face and gathered, avoided long-term work always to make a video recording the contrast, cause the procedure in disorder, and the effect that long-term work wasted the electric energy.
2. Through the arrangement of the locking operation mechanism and the buzzer, the effects that when a stranger opens the anti-theft door, automatic judgment is carried out, the anti-theft door is automatically controlled to be locked, the door lock is opened, the anti-theft door cannot be opened, the anti-theft effect is achieved, the stranger is prevented from entering, and meanwhile the buzzer works to alarm and whistle to scare away thieves are achieved.
3. Through setting up the double faced mirror, reached the double faced mirror and played the protection camera and not discover, can make a video recording the effect of gathering again, prevent that one from just can see impaired effect, carry out the effect of hidden collection of making a video recording.
Drawings
Fig. 1 is a block diagram of an intelligent home anti-theft control system and control method;
FIG. 2 is a perspective view of a security door structure of an intelligent home security control system and method;
FIG. 3 is a front view of a flow chamber structure of an intelligent home anti-theft control system and control method;
FIG. 4 is an enlarged view of the structure A in FIG. 3 of an intelligent home anti-theft control system and method;
FIG. 5 is a side view of a camera box structure of an intelligent home anti-theft control system and control method;
fig. 6 is a top view of a control box structure of an intelligent home anti-theft control system and a control method.
In the figure: 1. a control module; 2. a wireless transmission module; 3. a client; 4. a buzzer; 5. a power source; 6. a locking operating mechanism; 7. a starting module; 8. a video analysis module; 9. a video storage module; 10. a camera; 11. a wall body; 12. an inlet and an outlet; 13. a door frame; 14. a security door; 15. a door lock; 16. mounting grooves; 17. an infrared sensing module; 18. a flow chamber; 19. a power cavity; 20. a first plug hole; 21. a second plug hole; 22. positioning the locking hole; 23. positioning a rod; 24. a first seal ring; 25. a spring; 26. a control box; 27. mounting a plate; 28. a drive motor; 29. rotating the rod; 30. extruding the tube; 31. a limiting rod; 32. a limit switch; 33. a guide plate; 34. a piston; 35. a second seal ring; 36. a camera box; 37. a camera shooting groove; 38. a double-sided mirror.
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.
Referring to fig. 1-6, an intelligent home antitheft control system and control method, as shown in fig. 1, includes a control module 1, the control module 1 is in signal connection with a wireless transmission module 2, the wireless transmission module 2 is in signal connection with a client 3, the control module 1 is electrically connected with a buzzer 4, the control module 1 is electrically connected with a power supply 5, the control module 1 is electrically connected with a locking operating mechanism 6, the locking operating mechanism 6 is electrically connected with the power supply 5, the control module 1 is electrically connected with a starting module 7, the starting module 7 is electrically connected with a video analysis module 8, the video analysis module 8 is electrically connected with a video storage module 9, and the video analysis module 8 is electrically connected with a camera 10;
as shown in fig. 2, the locking operating mechanism 6 includes a wall 11, an entrance 12 is formed on the surface of the wall 11, a door frame 13 is fixedly connected to the inner wall of the entrance 12, and a security door 14 is connected to the inner wall of the door frame 13;
the surface of the security door 14 is provided with a door lock 15, the inner walls of the two sides of the inlet and outlet 12 are respectively provided with an installation groove 16, the inner walls of the two installation grooves 16 are respectively and fixedly connected with an infrared sensing module 17, the infrared sensing module 17 is electrically connected with the control module 1, and the sensing end of the infrared sensing module 17 is positioned on the same horizontal plane with the door lock 15;
by arranging the infrared sensing module 17, the camera 10 is controlled to be opened to work after the infrared sensing module 17 senses a signal, face collection is carried out, and the effects of disordered programs and electric energy waste caused by long-term working and camera shooting contrast are avoided;
as shown in fig. 3, a flow chamber 18 and a power chamber 19 are respectively formed in the wall body 11, an inner top wall and an inner bottom wall of the flow chamber 18 are respectively fixedly communicated with inner walls of the two power chambers 19, and the top and the bottom of the door frame 13 are respectively provided with a first plug hole 20;
as shown in fig. 4, a second inserting hole 21 is formed in an inner wall of one side of the power cavity 19, the inner wall of the second inserting hole 21 corresponds to the inner wall of the first inserting hole 20, positioning locking holes 22 are formed in both the inner top wall and the inner bottom wall of the security door 14, and the inner walls of the positioning locking holes 22 correspond to the inner walls of the first inserting hole 20; the inner wall of the second inserting hole 21 is slidably inserted with a positioning rod 23, one end of the positioning rod 23 is slidably inserted with the inner wall of the power cavity 19, one end of the positioning rod 23 is fixedly connected with a first sealing ring 24 and a spring 25 respectively, and the other end of the positioning rod 23 is slidably inserted with the inner wall of the first inserting hole 20 and the inner wall of the positioning locking hole 22 respectively;
the effect of sealing the positioning rod 23 when the positioning rod 23 works is achieved by arranging the first sealing ring 24, leakage caused by movement of the positioning rod 23 is prevented, the effect of automatically controlling the positioning rod 23 to reset after the pressure in the power cavity 19 is reduced is achieved by arranging the spring 25, the positioning locking hole 22 is arranged to correspond to the first inserting hole 20 and the second inserting hole 21 respectively, the effect of conveniently positioning the inserting positioning locking hole 22 when the positioning rod 23 works is achieved, and the effect of preventing deviation and incapability of inserting is prevented;
one end of a spring 25 is fixedly connected with the inner bottom wall of the power cavity 19, the surface of a first sealing ring 24 is in sliding insertion connection with the inner wall of the power cavity 19, the surface of one side of the wall body 11 is fixedly connected with a control box 26, and one end of the control box 26 is fixedly communicated with the inner wall of the flow cavity 18; as shown in fig. 6, a mounting plate 27 is fixedly connected to an inner wall of one end of a control box 26, a driving motor 28 is fixedly connected to a surface of the mounting plate 27, an output shaft of the driving motor 28 is fixedly connected to a rotating rod 29 through a coupler, one end of the rotating rod 29 is connected to an extruding pipe 30 through a thread, hydraulic oil is arranged inside the control box 26, a limiting rod 31 is fixedly connected to a surface of one side of the control box 26, limiting switches 32 are fixedly connected to top ends of the two limiting rods 31, trigger ends of the two limiting switches 32 are slidably inserted into a surface of the extruding pipe 30, and the two limiting switches 32 are electrically connected to the driving motor 28;
the effect of automatically controlling the stop of the driving motor 28 by arranging the limit switch 32 is achieved, and the effect of conveniently installing and fixing the driving motor 28 is achieved by arranging the installation plate 27;
a guide plate 33 is fixedly connected to the inner wall of the control box 26, the central surface of the guide plate 33 is in sliding insertion connection with the surface of the extrusion pipe 30, one end of the extrusion pipe 30 is fixedly connected with a piston 34, the surface of the piston 34 is fixedly connected with a second sealing ring 35, and the surface of the second sealing ring 35 is in sliding insertion connection with the inner wall of the control box 26;
the effect of sealing when the piston 32 moves is achieved by arranging the second sealing ring 35, the effect of reducing the internal pressure of the power cavity 19 due to leakage is prevented, and the effect of assisting the movement guide of the extrusion pipe 30 is achieved by arranging the guide plate 33;
by arranging the locking operating mechanism 6 and the buzzer 4, the effects that when a stranger opens the antitheft door 14, automatic judgment is carried out, the antitheft door 14 is automatically controlled to be locked, the door lock 15 cannot be opened, the antitheft door 14 cannot be opened, the antitheft effect is achieved, the stranger is prevented from entering, and meanwhile, the buzzer 4 works to alarm and whistle to frighten thieves;
as shown in fig. 5, a camera box 36 is fixedly connected to a surface of one side of the wall 11, the surface of the camera box 36 is located at the top of the door frame 13, a camera slot 37 is formed in the bottom of the camera box 36, a double-sided mirror 38 is fixedly connected to the inner wall of the camera slot 37, and the top of the camera box 36 is fixedly connected to the installation surface of the camera 10;
by arranging the double-sided mirror 38, the double-sided mirror 38 can protect the camera 10 from being found and can perform camera shooting collection, so that the damaged effect can be prevented from being seen at a glance, and the hidden camera shooting collection effect can be performed;
firstly, storing face information input into a house owner through a video storage module 9, when a security door 14 is used, when a stranger enters a camera shooting and collecting position and takes a key to operate a door lock 15, sensing information through an infrared sensing module 17, transmitting the information to a control module 1, controlling a starting module 7 to work, so as to start a camera 10 to work in a powered-on mode, collecting the face information, calling the stored information in the video storage module 9 through a video analysis module 8 to compare, and automatically controlling a driving motor 28 to work when the stored information is judged not to be met or the face information is not collected by the camera 10;
step two, the driving motor 28 works to drive the rotating rod 29 to rotate, the extrusion pipe 30 moves forwards under the condition of threaded connection, the extrusion pipe 30 moves to drive the piston 34 to extrude the hydraulic oil in the extrusion pipe to generate oil pressure, the oil pressure enters the power cavity 19 through the flowing cavity 18 to extrude the positioning rods 23 in the extrusion pipe, the positioning rods 23 are controlled to move outwards to insert the positioning locking holes 22 at the same time, and the anti-theft door 14 is controlled to be clamped with the door frame 13 to be fixed and limited;
step three, when the driving motor 28 works, the extrusion pipe 30 moves forwards to contact with one limit switch 32, and the driving motor 28 is controlled to stop working;
step four, when a stranger opens the door lock 15 through a master key, the positioning rod 23 is inserted into the positioning lock to lock the security door 14, the security door cannot be opened, meanwhile, the control module 1 controls the buzzer 4 to work to send an alarm sound, the wireless transmission module 2 is used for performing wireless transmission to the mobile phone client side 3 of the householder to remind the stranger of opening the door lock 15, the householder can give an alarm according to a transmission video, the client side 3 controls the driving motor 28 to work reversely after the householder goes home, so that the internal oil pressure is reduced, the positioning rod 23 is reset to leave the positioning locking hole 22 under the action of the spring 25, and the key is used for opening the security door 14;
and step five, when the door of the resident in the house owner is opened, the qualified door passes through the analysis of the video analysis module 8, so that the locking operation mechanism 6 does not work, and the security door 14 can be opened directly through a key.
Preferably, the collected face information and the internal storage information are compared by the following preset method:
the method comprises the following steps: inputting P face images of people living in the house owner through a video storage module 9, wherein the P face images all contain P types of identification results which can be identified by a video analysis module 8, and forming a historical identification result matrix Y by the P types of identification results of the P face images, wherein the historical identification result matrix Y has P rows and 1 columns:
Y＝[P1,P2,P3...Pp]
step two: starting the camera 10 to work by electrifying, collecting face information of people passing through the camera collecting position, transmitting the collected face information to the video analysis module 8, and recording each collected face information by the video analysis module 8 as a recognition result Qi，
Step three: the video analysis module 8 collects the identification result QiWith each element P in the historical recognition result matrix Y stored by the video storage module 9jPerforming similarity comparison, wherein: j is more than or equal to 1 and less than or equal to p,
when the similarity A is more than or equal to 95%, representing that the face image to be recognized passes the recognition;
when the similarity A is less than 95%, the face image to be recognized is not recognized.
According to the invention, the collected face information is compared with the internal stored information by setting a preset algorithm, the video storage module stores the specific information of normal residents, the collected information is identified and accurately compared by the video analysis module 8, and the face image to be identified can be identified and passed only by the preset calculation accuracy, so that the identification accuracy and the safety performance are improved, and the anti-theft effect is realized.
The intelligent household anti-theft control system and the control method have the following beneficial effects that:
1. through setting up the infra red ray induction module to reached and just controlled the camera through the infra red ray induction module after sensing the signal and opened work, carried out the people's face and gathered, avoided long-term work always to make a video recording the contrast, cause the procedure in disorder, and the effect that long-term work wasted the electric energy.
2. Through the arrangement of the locking operation mechanism and the buzzer, the effects that when a stranger opens the anti-theft door, automatic judgment is carried out, the anti-theft door is automatically controlled to be locked, the door lock is opened, the anti-theft door cannot be opened, the anti-theft effect is achieved, the stranger is prevented from entering, and meanwhile the buzzer works to alarm and whistle to scare away thieves are achieved.
3. Through setting up the double faced mirror, reached the double faced mirror and played the protection camera and not discover, can make a video recording the effect of gathering again, prevent that one from just can see impaired effect, carry out the effect of hidden collection of making a video recording.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (2)
1. The utility model provides a control method of intelligence house theftproof control system, the system includes control module (1), its characterized in that: the control module (1) is in signal connection with a wireless transmission module (2), the wireless transmission module (2) is in signal connection with a client (3), the control module (1) is electrically connected with a buzzer (4), the control module (1) is electrically connected with a power supply (5), the control module (1) is electrically connected with a locking operating mechanism (6), the locking operating mechanism (6) is electrically connected with the power supply (5), the control module (1) is electrically connected with a starting module (7), the starting module (7) is electrically connected with a video analysis module (8), the video analysis module (8) is electrically connected with a video storage module (9), and the video analysis module (8) is electrically connected with a camera (10);
the locking operation mechanism (6) comprises a wall body (11), an inlet and an outlet (12) are formed in the surface of the wall body (11), the inner wall of the inlet and the outlet (12) is fixedly connected with a door frame (13), and the inner wall of the door frame (13) is connected with a security door (14) in a cross mode;
a door lock (15) is arranged on the surface of the anti-theft door (14), mounting grooves (16) are formed in the inner walls of the two sides of the inlet and outlet (12), infrared sensing modules (17) are fixedly connected to the inner walls of the two mounting grooves (16), the infrared sensing modules (17) are electrically connected with the control module (1), and sensing ends of the infrared sensing modules (17) and the door lock (15) are located on the same horizontal plane;
a flow cavity (18) and a power cavity (19) are respectively formed in the wall body (11), the inner top wall and the inner bottom wall of the flow cavity (18) are respectively fixedly communicated with the inner walls of the two power cavities (19), and the top and the bottom of the door frame (13) are respectively provided with a first plug hole (20);
a second plug hole (21) is formed in the inner wall of one side of the power cavity (19), the inner wall of the second plug hole (21) corresponds to the inner wall of the first plug hole (20), positioning locking holes (22) are formed in the inner top wall and the inner bottom wall of the anti-theft door (14), and the inner walls of the positioning locking holes (22) correspond to the inner walls of the first plug hole (20);
a positioning rod (23) is inserted into the inner wall of the second insertion hole (21) in a sliding manner, one end of the positioning rod (23) is inserted into the inner wall of the power cavity (19) in a sliding manner, one end of the positioning rod (23) is fixedly connected with a first sealing ring (24) and a spring (25) respectively, and the other end of the positioning rod (23) is inserted into the inner wall of the first insertion hole (20) and the inner wall of the positioning locking hole (22) in a sliding manner respectively;
one end of the spring (25) is fixedly connected with the inner bottom wall of the power cavity (19), the surface of the first sealing ring (24) is in sliding insertion connection with the inner wall of the power cavity (19), the surface of one side of the wall body (11) is fixedly connected with a control box (26), and one end of the control box (26) is fixedly communicated with the inner wall of the flow cavity (18);
the inner wall of one end of the control box (26) is fixedly connected with a mounting plate (27), the surface of the mounting plate (27) is fixedly connected with a driving motor (28), an output shaft of the driving motor (28) is fixedly connected with a rotating rod (29) through a coupler, one end of the rotating rod (29) is connected with an extrusion pipe (30) through threads, hydraulic oil is arranged inside the control box (26), one side surface of the control box (26) is fixedly connected with a limiting rod (31), the top ends of the two limiting rods (31) are fixedly connected with limiting switches (32), the triggering ends of the two limiting switches (32) are plugged with the extrusion pipe (30) in a surface sliding mode, and the two limiting switches (32) are electrically connected with the driving motor (28);
the inner wall of the control box (26) is fixedly connected with a guide plate (33), the central surface of the guide plate (33) is in sliding insertion connection with the surface of the extrusion pipe (30), one end of the extrusion pipe (30) is fixedly connected with a piston (34), the surface of the piston (34) is fixedly connected with a second sealing ring (35), and the surface of the second sealing ring (35) is in sliding insertion connection with the inner wall of the control box (26);
a camera box (36) is fixedly connected to the surface of one side of the wall body (11), the surface of the camera box (36) is located at the top of the door frame (13), a camera groove (37) is formed in the bottom of the camera box (36), a double-sided mirror (38) is fixedly connected to the inner wall of the camera groove (37), and the top of the camera box (36) is fixedly connected with the mounting surface of the camera (10);
the method comprises the following steps: firstly, storing face information input into a house owner through a video storage module (9), when a security door (14) is used, when a stranger enters a camera shooting collection position and takes a key to operate a door lock (15), sensing information through an infrared sensing module (17), transmitting the information to a control module (1), controlling a starting module (7) to work, so as to start a camera (10) to be electrified to work, collecting the face information, calling the stored information in the video storage module (9) through a video analysis module (8) for comparison, and automatically controlling a driving motor (28) to work when judging that the stored information is not met or the camera (10) does not collect the face information;
step two, a driving motor (28) works to drive a rotating rod (29) to rotate, an extrusion pipe (30) moves forwards under the condition of threaded connection, the extrusion pipe (30) moves to drive a piston (34) to extrude internal hydraulic oil to generate oil pressure, the oil pressure enters a power cavity (19) through a flowing cavity (18) to extrude internal positioning rods (23), a plurality of positioning rods (23) are controlled to move outwards simultaneously to insert, position and lock holes (22), and an anti-theft door (14) is controlled to be clamped with a door frame (13) to be fixed and limited;
step three, when the driving motor (28) works, the extrusion pipe (30) moves forwards to be in contact with one limit switch (32) to control the driving motor (28) to stop working;
step four, when a stranger opens the door lock (15) through a master key, the positioning rod (23) is inserted into the positioning lock to lock the anti-theft door (14) and cannot be opened, meanwhile, the control module (1) controls the buzzer (4) to work to send an alarm sound, the wireless transmission module (2) is used for performing wireless transmission to the client side (3) of the house owner to remind the stranger of opening the door lock (15), the house owner gives an alarm according to a transmission video, the client side (3) controls the driving motor (28) to work in a reverse rotation mode after the house owner returns home, the internal oil pressure is reduced, the positioning rod (23) is reset to leave the positioning locking hole (22) under the action of the spring (25), and the key is used for opening the anti-theft door (14);
and step five, when the door of the resident in the house owner is opened, the qualified door passes through the analysis of the video analysis module (8), so that the locking operation mechanism (6) does not work any more, and the security door (14) is opened directly through the key.
2. The control method of the smart home anti-theft control system according to claim 1, wherein the acquired face information and the internal storage information are compared by the following preset method:
step A1: p human face images of the resident in the house owner are input through a video storage module (9),
all the human face images contain video analysis modules(8) Can be identified
Species identification result of
By stretching the face image
The identification result forms a historical identification result matrix
The historical recognition result matrix
Is provided with
Line of
The method comprises the following steps:
step A2: the camera (10) is started to work by electrifying, the face information of the person passing through the camera shooting collection position is collected, the collected face information is transmitted to the video analysis module (8), and the video analysis module (8) records each collected face information as a recognition result
，
Step A3: the video analysis module (8) acquires the identification result
And a historical identification result matrix stored by a video storage module (9)
Each element in (1)
Performing similarity comparison, wherein:
，
when the similarity is
When the face image to be identified passes the identification;
when the similarity is
And when the face image to be recognized fails to be recognized, the recognition of the face image to be recognized is represented.
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| CN112832640A (en) * | 2021-01-15 | 2021-05-25 | 李汉清 | Energy-saving type anti-theft door |
| CN114961438A (en) * | 2022-05-06 | 2022-08-30 | 睿贝佳(深圳)科技有限公司 | Intelligent household antitheft identification system and equipment based on dynamic vision |
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