CN103824357A - Security door capable of being controlled through voice - Google Patents
Security door capable of being controlled through voice Download PDFInfo
- Publication number
- CN103824357A CN103824357A CN201310493045.2A CN201310493045A CN103824357A CN 103824357 A CN103824357 A CN 103824357A CN 201310493045 A CN201310493045 A CN 201310493045A CN 103824357 A CN103824357 A CN 103824357A
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- China
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- door
- sound
- antitheft door
- mcs
- chip microcomputer
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- 230000000694 effects Effects 0.000 description 4
- 238000006243 chemical reactions Methods 0.000 description 3
- 238000010586 diagrams Methods 0.000 description 3
- 230000002708 enhancing Effects 0.000 description 3
- 230000005236 sound signal Effects 0.000 description 3
- 238000000034 methods Methods 0.000 description 2
- 281000056986 Peoples Daily companies 0.000 description 1
Abstract
Description
Technical field
The present invention relates to a kind of antitheft door, particularly relate to a kind of can be by the antitheft door of Sound control.
Technical background
The Domestic antitheft door generally using is at present to carry out switch lock by key, operates cumbersome.Once kinsfolk particularly old man leaves behind key, just cannot unlatching burglar-proof door, very inconvenient; And anti-theft effect is poor, if the key carrying is more, find cumbersome, and key easily loses, and will cause certain economic loss.Along with the development of digitizing technique, one acoustic control antitheft door is more easily released in order to tackle these problems in market, by sound unlatching burglar-proof door, so just reduce the inconvenience bringing with key switch antitheft door, thereby met the demand of people's facility, high-speeding life style.
Chinese utility model patent discloses a kind of Digitized sound-control security door No. CN201554347U, its structure comprises antitheft door and telepilot, it is characterized in that: acoustic control integrated circuit is set in described Digitized sound-control security door, in described acoustic control integrated circuit, analog to digital converter is connected with central processing unit, central processing unit is connected with signal conversion generator, and signal conversion generator is connected with digital signal generator; Microphone is set in described Digitized sound-control security door and increases sound typing switch at telepilot; Described central processing unit is connected with temporary storage, and described temporary storage is connected and is connected with microphone.The antitheft door of this structure can only pass through Sound control release, and can not realize automatic door opening and close the door, and automaticity is high not enough.
Summary of the invention
The technical problem to be solved in the present invention is not only to realize antitheft door automatic unlocking by Sound control, and can realize automatic door opening and close the door; For overcome this problem provide a kind of can be by the antitheft door of Sound control.
For solving the problems of the technologies described above, structure of the present invention comprises antitheft door main body, doorframe, door lock and lockhole, in described antitheft door main body, be also provided with the drive unit of sound recognition system, central processing unit, power supply and door lock, controller is connected with the drive unit of sound recognition system, power supply and door lock respectively; The top of doorframe is provided with horizontally moving device, and horizontally moving device is connected with antitheft door subject activity by connecting link.
Further: described central processing unit is to be connected to form successively by amplifying circuit, A/D mould, number converter, MCS-51 single-chip microcomputer and D/A number, weighted-voltage D/A converter; MCS-51 single-chip microcomputer is connected with power supply.
Further again: described sound recognition system comprises sound collector, acoustic memory and sound transducer, sound collector is connected with sound transducer with acoustic memory respectively; Sound transducer is connected with amplifying circuit; Acoustic memory is connected with MCS-51 single-chip microcomputer again.
Further again: described horizontally moving device comprise be arranged on doorframe upper end horizontal guide rail and be arranged on the slide block on horizontal guide rail, slide block is connected with MCS-51 single-chip microcomputer, slide block is connected with antitheft door subject activity by connecting link.
Further again: described connecting link is expansion link.
Further again: in described antitheft door main body, be also provided with loudspeaker, loudspeaker is connected with MCS-51 single-chip microcomputer.
Further again: in described antitheft door main body, be also provided with lighting circuit, lighting circuit is connected with MCS-51 single-chip microcomputer.
Further again: the drive unit of described door lock comprises digit signal receiver and door interlock switch controller, door interlock switch controller 13 is connected with MCS-51 single-chip microcomputer by digit signal receiver.
Adopt after said structure, of the present invention a kind of can by the antitheft door of Sound control, it not only can carry out automatic unlocking by sound recognition, and can realize automatic door opening and close the door by sound; And by distinguishing that sound tells that owner is who is visiting.That the present invention also has advantages of is simple in structure, theftproof performance is good, Environmental Safety.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the present invention is further detailed explanation:
Fig. 1 is structural representation of the present invention.
Fig. 2 is acoustic control process flow diagram.
Fig. 3 is 8 workflow diagram in Fig. 1.
Fig. 4 is 5 workflow diagram in Fig. 1.
In figure: 1 is antitheft door main body, 2 is doorframe, and 3 is door lock, and 4 is lockhole, and 5 is lighting circuit, 6 is controller, and 7 is sound collector, and 8 is loudspeaker, and 9 is digit signal receiver, 10 is power supply, and 11 is acoustic memory, and 12 is slide block, and 13 is door interlock switch controller.
Embodiment
As depicted in figs. 1 and 2 a kind of can be by the antitheft door of Sound control, its structure comprises antitheft door main body 1, doorframe 2, door lock 3 and lockhole 4, in described antitheft door main body 1, be also provided with sound recognition system, central processing unit 6, power supply 10 and digit signal receiver 9 and door interlock switch controller 13, described central processing unit 6 is to be connected to form successively by amplifying circuit, A/D mould, number converter, MCS-51 single-chip microcomputer and D/A number, weighted-voltage D/A converter; Described sound recognition system comprises sound collector 7, acoustic memory 11 and sound transducer, and sound collector 7 is connected with sound transducer with acoustic memory 11 respectively; Sound transducer is connected with amplifying circuit; MCS-51 single-chip microcomputer is connected with acoustic memory 11 with power supply 10 respectively again; Door interlock switch controller 13 is connected with MCS-51 single-chip microcomputer by digit signal receiver 9.The horizontal guide rail of doorframe 3 upper ends and be arranged on the slide block 12 on horizontal guide rail, slide block 12 is connected with MCS-51 single-chip microcomputer, and slide block 12 is flexibly connected with antitheft door main body 1 by connecting link, and described connecting link is expansion link.When work, by sound collector 7 collected sound signals, voice signal changes electric signal into through sound transducer, and electric signal carries out signal enhancing through amplifying circuit; The electric signal A/D mould, the number converter that strengthen change the signal that MCS-51 single-chip microcomputer can be identified into, MCS-51 single-chip microcomputer is comparing with the signal in acoustic memory 11 through the signal of A/D mould, number converter conversion, in the time that both waveforms coincide, MCS-51 single-chip microcomputer can be by D/A number, weighted-voltage D/A converter to digit signal receiver 9 transmitted signals, digit signal receiver 9 sends to door interlock switch controller 13 the digital signal receiving, and door interlock switch controller 13 is driving tapered end 3 to open and close.In the time that tapered end 3 is opened, MCS-51 single-chip microcomputer can be controlled respectively slide block 12 along horizontal rail to left movement and extend expansion link, automatically opens antitheft door main body 1; In the time that tapered end 3 is closed, MCS-51 single-chip microcomputer also can be controlled respectively slide block 12 and moves right and shorten expansion link along horizontal rail, automatically closes antitheft door main body 1.This structure has the ability of automatic switch antitheft door, has good theftproof performance, and switch gate is more convenient, does not need for finding key worry.
In antitheft door main body 1 as shown in Figure 1 and Figure 4, be also provided with lighting circuit 5, lighting circuit 5 is connected with MCS-51 single-chip microcomputer.When operation, by sound collector 7 collected sound signals, voice signal changes electric signal into through sound transducer, and electric signal carries out signal enhancing through amplifying circuit; The electric signal A/D mould, the number converter that strengthen change the signal that MCS-51 single-chip microcomputer can be identified into, MCS-51 single-chip microcomputer is transferred to lighting circuit 5 by D/A number, weighted-voltage D/A converter signal the signal that receives and turns on electric light, after people enters sound collector 7 do not collect voice signal lighting circuit 5 automatically close.This structure is convenient to people's stair activity at night in residential building, has protected people's safety.
In antitheft door main body 1 as shown in figures 1 and 3, be also provided with loudspeaker 8, loudspeaker 8 is connected with MCS-51 single-chip microcomputer.When operation, by sound collector 7 collected sound signals, voice signal changes electric signal into through sound transducer, and electric signal carries out signal enhancing through amplifying circuit; The electric signal A/D mould, the number converter that strengthen change the signal that MCS-51 single-chip microcomputer can be identified into, the signal that MCS-51 single-chip microcomputer handle receives is compared with the signal in the speech model storehouse of acoustic memory 11, after sound wave matches, the information exchange that MCS-51 single-chip microcomputer is originated sound in speech model storehouse is crossed D/A number, weighted-voltage D/A converter sends loudspeaker 8 to, these information exchanges can be crossed to vibrate to send out and inform resident family after loudspeaker 8 receives.This structure can be distinguished the information in sound source, and these information are sent out, and the user of being convenient to antitheft door identifies other people, has greatly protected user's personal safety.That the present invention also has advantages of is simple in structure, theftproof performance is good, Environmental Safety, can meet most of people's daily need.
Claims (8)
- One kind can be by the antitheft door of Sound control, comprise antitheft door main body (1), doorframe (2), door lock (3) and lockhole (4), it is characterized in that: in described antitheft door main body (1), be also provided with the drive unit of sound recognition system, central processing unit (6), power supply (10) and door lock (3), controller (6) is connected with sound recognition system, power supply (10) and the drive unit of door lock (3) respectively; The top of doorframe (2) is provided with horizontally moving device, and horizontally moving device is flexibly connected with antitheft door main body (1) by connecting link.
- 2. a kind of can, by the antitheft door of Sound control, it is characterized in that according to claim 1: described central processing unit (6) is to be connected to form successively by amplifying circuit, A/D mould, number converter, MCS-51 single-chip microcomputer and D/A number, weighted-voltage D/A converter; MCS-51 single-chip microcomputer is connected with power supply (10).
- According to claim 2 a kind of can be by the antitheft door of Sound control, it is characterized in that: described sound recognition system comprises sound collector (7), acoustic memory (11) and sound transducer, sound collector (7) is connected with sound transducer with acoustic memory (11) respectively; Sound transducer is connected with amplifying circuit; Acoustic memory (11) is connected with MCS-51 single-chip microcomputer again.
- According to claim 2 a kind of can be by the antitheft door of Sound control, it is characterized in that: described horizontally moving device comprises and is arranged on the horizontal guide rail of doorframe (3) upper end and is arranged on the slide block (12) on horizontal guide rail, slide block (12) is connected with MCS-51 single-chip microcomputer, and slide block 12 is flexibly connected with antitheft door main body (1) by connecting link.
- 5. a kind of can, by the antitheft door of Sound control, it is characterized in that according to claim 4: described connecting link is expansion link.
- 6. a kind of can, by the antitheft door of Sound control, it is characterized in that according to claim 2: be also provided with loudspeaker (8) in described antitheft door main body (1), loudspeaker (8) is connected with MCS-51 single-chip microcomputer.
- 7. a kind of can, by the antitheft door of Sound control, it is characterized in that according to claim 2: be also provided with lighting circuit (5) in described antitheft door main body (1), lighting circuit (5) is connected with MCS-51 single-chip microcomputer.
- According to claim 2 a kind of can be by the antitheft door of Sound control, it is characterized in that: the drive unit of described door lock (3) comprises digit signal receiver (9) and door interlock switch controller (13), door interlock switch controller (13) is connected with MCS-51 single-chip microcomputer by digit signal receiver (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310493045.2A CN103824357A (en) | 2013-10-21 | 2013-10-21 | Security door capable of being controlled through voice |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310493045.2A CN103824357A (en) | 2013-10-21 | 2013-10-21 | Security door capable of being controlled through voice |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103824357A true CN103824357A (en) | 2014-05-28 |
Family
ID=50759395
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310493045.2A CN103824357A (en) | 2013-10-21 | 2013-10-21 | Security door capable of being controlled through voice |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103824357A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104361657A (en) * | 2014-09-22 | 2015-02-18 | 三星电子（中国）研发中心 | Intelligent lock and application method of intelligent lock |
| CN104504785A (en) * | 2014-11-24 | 2015-04-08 | 中山市民众镇顺兴防静电机器设备厂 | Multifunctional integrated intelligent entrance guard system |
| CN104835232A (en) * | 2015-05-25 | 2015-08-12 | 郭萌 | Voice-control lock |
| WO2017128416A1 (en) * | 2016-01-31 | 2017-08-03 | 胡明祥 | Door lock having voice-controlled opening and closing function and operation method therefor |
| CN110379062A (en) * | 2019-07-28 | 2019-10-25 | 李良杰 | Intelligent switch door gear |
-
2013
- 2013-10-21 CN CN201310493045.2A patent/CN103824357A/en not_active Application Discontinuation
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104361657A (en) * | 2014-09-22 | 2015-02-18 | 三星电子（中国）研发中心 | Intelligent lock and application method of intelligent lock |
| CN104504785A (en) * | 2014-11-24 | 2015-04-08 | 中山市民众镇顺兴防静电机器设备厂 | Multifunctional integrated intelligent entrance guard system |
| CN104835232A (en) * | 2015-05-25 | 2015-08-12 | 郭萌 | Voice-control lock |
| WO2017128416A1 (en) * | 2016-01-31 | 2017-08-03 | 胡明祥 | Door lock having voice-controlled opening and closing function and operation method therefor |
| CN110379062A (en) * | 2019-07-28 | 2019-10-25 | 李良杰 | Intelligent switch door gear |
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Application publication date: 20140528 |