CN204112900U

CN204112900U - A kind of intelligent door lock

Info

Publication number: CN204112900U
Application number: CN201420422956.6U
Authority: CN
Inventors: 孙蒙蒙
Original assignee: Individual
Current assignee: Individual
Priority date: 2014-07-30
Filing date: 2014-07-30
Publication date: 2015-01-21
Anticipated expiration: 2024-07-30

Abstract

A kind of intelligent door lock comprises mechanical door lock, two fluted body photosensitive sensors, single-chip microcomputer and associated components, remote communication module.Mechanical lock is arranged on door, and photosensitive sensors is fixed on door lock baffle plate, and door lock baffle plate is fixed on the door pillar of locked groove, Mobile phone card is put into the Mobile phone card slot of remote communication module.By sending short message by mobile phone to the utility model or log in software kit, do not need in person to go to check that just can understand the door shut has and do not locked, door has not to be locked, and this utility model also has warning function.The utility model is simple to operation, can save the time and efforts of user.

Description

A kind of intelligent door lock

Technical field

The utility model relates to a kind of intelligent lock, particularly a kind ofly can inquire about door lock state and can the lock structure of automatic alarm.

Background technology

Society, visitors flowrate is large, and home safety becomes the topic of a general concern.Modern's operating pressure is large, and task is heavy, easy anxiety, often can forget some things just done.When leaving home to go out, sometimes forget door whether to lock, a lot of people can select to return to home, reexamines one time, although some do not go home to check, but working in a day is also often keep in mind this, affect very much work mood, also have evening in bed, whether a lot of people always many times inspection panels locks, this both lost time, and also have impact on the mood of people.。Although there is various monitoring door-locking system on the market, but what great majority detected is whether door is opened, and relating to door when shutting, having and not locked, and buy a set of control door lock device costly, general family does not need the watch-dog that function is too powerful yet.Moreover a lot of people rents a house and lives, generally can not spend several thousand or money up to ten thousand assemble an electronic monitoring and control system.The money that intelligent door lock involved by the utility model only needs hundreds of yuan even less, can repack or change into the common lock of family with inquiry and a kind of intelligent door lock of warning function into.

Summary of the invention

The utility model, in order to overcome the problems referred to above, provides a kind of intelligent door lock, it can detecting gate when shutting, have and do not locked, and be provided with warning function.

The technical solution adopted in the utility model is: a kind of intelligent door lock comprises mechanical door lock, two fluted body photosensitive sensors, single-chip microcomputer and associated components, remote communication module.

Mechanical door lock is arranged on room door, and fluted body photosensitive sensors is screwed in inside door lock baffle plate, is fixed on door pillar together with door lock baffle plate.Rotating key drives dead bolt to put in door lock baffle plate, and dead bolt passes from the groove of fluted body photosensitive sensors, causes the output state of photosensitive sensors to change.Photosensitive sensors output signal outputs on single-chip microcomputer by circuit, and single-chip microcomputer, according to the program pre-set, judges photosensitive sensors feedack, and then issues instructions to remote communication module, selects whether start loudspeaker simultaneously and reports to the police.Remote communication module is inserted with a common Mobile phone card, can carry out communication with it with the mobile phone of binding.And then carry out with sending short message by mobile phone state and the pattern setting of inquiring about door lock, also can, by installing software kit, utilize wireless network to carry out inquiry and pattern setting by software kit on computers or on smart mobile phone.The connection status inquiry that content comprises the binding note identification reception of mobile phone and network is set, and some functions such as time switch monitoring.Can select the three kinds of contextual models monitored as required, the first only carries out query monitor with SMS, and the second monitors based on wireless network with software, and the third is exactly that software and SMS are monitored simultaneously.Can select as required.Correspond to again three kinds of mode of operations under each contextual model, the inquiry of the first mode of operation and alarm work simultaneously, the second is inquiry mode of operation, and the third is alarm mode of operation.

Remote communication module and single-chip microcomputer and associated component are fixed in a well-illuminated plastics box, it is the chemical substances such as polypropylene that box mainly makes material, is designed to well-illuminated renovating, and adopts button fit sealing, there are four projections bottom surface, can play the effect of damping protection against the tide.There are eight protruding screw holes inside box, are used for fixing single-chip microcomputer base plate and remote communication module.Single-chip microcomputer and associated component form primarily of single-chip microcomputer, display screen and loudspeaker.Single-chip microcomputer mainly carries out judgement process according to the signal of photosensitive sensors feedback, carries out patten transformation to the signal of remote communication module feedback.And control display screen and show, control loudspeaker simultaneously and whether send chimes of doom.

The reaction mechanism of reporting to the police is, as long as there is a sensor to detect that dead bolt would not be reported to the police.When selecting alarm mode of operation, if door lock is opened, two photosensitive sensors all can't detect the existence of dead bolt, will trigger the alarm mechanism of single-chip microcomputer and associated component, single-chip microcomputer sends data to remote communication module on the one hand, and remote communication module can send note to the mobile phone of binding, user is reminded to have stranger to swarm into room, can alarm program be started on the other hand, send ear-piercing alarm sound, fright effect is also played to intruder.Single-chip microcomputer and associated component have one to close button, but only have user when sending instruction and allowing to close to the utility model, and this button just works, otherwise can only close alarm song.

Second photosensitive sensors below door lock baffle plate monitors locking dead bolt.The opening that instructions query locks dead bolt can be sent by mobile phone.Need not in person check like this, just can be perfectly clear to the state of locking of room door.

Workflow of the present utility model is: mechanical lock is installed on door, and photosensitive sensors is fixed on door lock baffle plate, and door lock baffle plate is fixed on the door pillar of locked groove, Mobile phone card is put into the Mobile phone card slot of GPRS module.The utility model connects domestic power supply or inserts battery.Send the instruction of set form to the utility model by mobile phone, just can realize the selection to door lock state inquiry and mode of operation.Also can utilize wireless network by software kit, carry out change and arrange, comprise the mobile phone changing binding, timing function, the selection etc. of pattern.

Beneficial effect of the present invention is embodied in:

1. can the situation in effective help user monitoring room, helping user to inquire about door has when close and is not locked, and does not need in propria persona to check whether door is locked, saves the time and efforts of user.

2. simple to operate, convenient and practical, there is very strong autgmentability, only need mechanical lock to remove, just can monitor other any things wanting to monitor.As notebook, computer, electric motor car etc., has very strong practical value.

3. economical and practical, not needing to spend too many money, is the lockset that ordinary people affords to use.

Accompanying drawing explanation

The utility model is further described with reference to the accompanying drawings in conjunction with the embodiments.

Fig. 1 is with the door lock elevation of partial sectional view

The sectional view of a kind of intelligent door lock of Fig. 2

The left view of Fig. 3 door lock baffle plate

Fig. 4 photosensitive sensors schematic diagram

Fig. 5 monitors the schematic diagram of associated component

The workflow diagram of a kind of intelligent door lock of Fig. 6

Wherein 1. bodies of wall, 2, 3., doorframe, 4. elastic lock tongue, 5. stopper plate, 6. first photosensitive sensors, 7. dead bolt, 8. lock dead bolt, 9. second photosensitive sensors, 10. circuit, 11. screws, 12. door handles, 13. lock knob, 14. keyholes, 15. lock core outer baffles, 16. screw holes, 17. dead bolt holes, 18. lids, 19. single-chip microcomputer base plates, 20. display screens, 21. singlechip chips, 22. loudspeaker, 23. power circuits, 24. single-chip microcomputer switches, 25. box retaining grooves, 26. antennas, 27. remote communication module switches, 28. data wires, 29. boxes, 30. box buttons, 31. Mobile phone card slots, 32. remote communication module, 33. mobile phones, 34. computers, 35. monitoring modules, 36. mechanical locks, 37. communication base stations

Detailed description of the invention

Be arranged on door 3 with reference to Fig. 1 mechanical lock, the first photosensitive sensors 6 and the second photosensitive sensors 9 screw are fixed on door lock baffle plate 5, then door lock baffle plate 5 are fixed on door pillar 2 together with photosensitive sensors 6,9.Then photosensitive sensors circuit 10 is connected with other modules.

With reference to Fig. 5, remote communication module 32 and single-chip microcomputer base plate 19, display screen 20, singlechip chip 21, loudspeaker 22, power circuit 23, single-chip microcomputer switch 24, fixes in a well-illuminated plastics box 29, renovate 18 be designed to well-illuminated, box button 30 and box retaining groove 25 are closely linked, and there are four projections bottom surface, can play the effect of damping protection against the tide.There are eight protruding screw holes inside box 29, are used for fixing remote communication module 32 and single-chip microcomputer base plate 19.

Referring to figs. 1 through Fig. 6, mechanical lock is arranged on door 3, the first photosensitive sensors 6 and the second photosensitive sensors 9 screw are fixed on door lock baffle plate 5, then door lock baffle plate 5 are fixed on door pillar 2 together with photosensitive sensors 6,9.Then photosensitive sensors circuit 10 is connected with monitoring module 35, and Mobile phone card inserts in Mobile phone card slot 31, links domestic power supply or directly put into battery by power circuit 23.The contextual model of acquiescence is SMS receiving mode, and mode of operation acquiescence is that alarm and inquiry work simultaneously.Mobile phone needs first to send a note with set form and initial password to remote communication module 32, carries out cell-phone number binding.Sent by mobile phone 33 and start note, to monitoring module 35, novel lock starts.Display screen 20 shows simultaneously: contextual model 3, mode of operation 1.When door lock is not locked, it is inner that dead bolt 7 inserts door lock baffle plate 5, and will block the infrared rays transmission and reception of photosensitive sensors 6, photosensitive sensors 7 sends high level to singlechip chip 21 by circuit 10.When photosensitive sensors is not obstructed the light by dead bolt 7, photosensitive sensors 7 sends low level to singlechip chip 21 by circuit 10.When remote communication module receives the mobile phones enquiring note of binding, remote communication module 32 obtains by communication line 28 information that singlechip chip 21 provides, and selects the short message sending pre-set to the mobile phone 33 of binding.If now door is opened, propagated sensation sensor 6 can't detect the existence of dead bolt 7, will output low level to singlechip chip 21, singlechip chip 21 1 aspect sends information to remote communication module 32 by communication line 28, start alert program on the one hand, loudspeaker 22 will send alarm sound.Remote communication module 32 can send note to the mobile phone 33 of binding simultaneously.If the people that user or user allow enters, by single-chip microcomputer switch 24, loudspeaker can be closed.Also can send note in advance to select to close monitoring module 35 or allow once not report to the police to remote communication module 32.

When user in doors time, note can be sent to the utility model, inquiry door whether lock.Judgment mechanism is with above-mentioned similar.Software kit installed by computer or smart mobile phone, can arrange monitoring module 35, comprise the start by set date of monitoring module, the selection of mode of operation, also can inquire about the state of door lock simultaneously.The operating principle of other patterns is similar to the above.

Content described in this manual embodiment is only enumerating the way of realization of inventive concept; protection domain of the present utility model should not be regarded as being only limitted to the concrete form that embodiment is stated, protection domain of the present utility model also and conceive the equivalent technologies means that can expect according to the utility model in those skilled in the art.

Claims

1. an intelligent door lock comprises mechanical door lock, two fluted body photosensitive sensors, single-chip microcomputer and associated components, remote communication module, it is characterized in that: described mechanical door lock is arranged on room door, described fluted body photosensitive sensors is screwed in inside door lock baffle plate, is fixed on door pillar together with door lock baffle plate; Rotating key drives dead bolt to put in door lock baffle plate, and dead bolt passes from the groove of described fluted body photosensitive sensors, causes the output state of described photosensitive sensors to change;

Described photosensitive sensors output signal outputs on described single-chip microcomputer by circuit, described single-chip microcomputer is according to the program pre-set, described photosensitive sensors feedack is judged, and then issues instructions to described remote communication module, select whether start loudspeaker simultaneously and report to the police; Described remote communication module is inserted with a common Mobile phone card, can carry out communication with it with the mobile phone of binding;

Described remote communication module and described single-chip microcomputer and associated component are fixed in a well-illuminated plastics box, and described single-chip microcomputer and associated component form primarily of single-chip microcomputer, display screen and loudspeaker.

2. a kind of intelligent door lock according to claim 1, it is characterized in that: described photosensitive sensors is adopted and is screwed on door lock baffle plate, when dead bolt enters baffle interior, block the infrared rays that described photosensitive sensors sends, photosensitive sensors exports high level, when dead bolt does not enter baffle interior, described photosensitive sensors output low level.

3. a kind of intelligent door lock according to claim 1, is characterized in that: described plastics box is designed to well-illuminated renovating, and adopt button sealing, there are four projections bottom surface, has eight protruding screw holes inside box.

4. a kind of intelligent door lock according to claim 1, is characterized in that: installed two photosensitive sensors, and a dead bolt detecting key and control, the dead bolt of button control is locked in a detection.

5. a kind of intelligent door lock according to claim 1, is characterized in that: a kind of alarm mechanism of intelligent door lock is, as long as there is a described photosensitive sensors to detect that dead bolt would not be reported to the police.

6. a kind of intelligent door lock according to claim 1, is characterized in that: can carry out by sending short message by mobile phone state and the pattern setting of inquiring about door lock, also can pass through software kit, carry out inquiry and pattern setting.