CN206039689U - Intelligent access control system based on sound is received and is discerned - Google Patents
Intelligent access control system based on sound is received and is discerned Download PDFInfo
- Publication number
- CN206039689U CN206039689U CN201621066855.5U CN201621066855U CN206039689U CN 206039689 U CN206039689 U CN 206039689U CN 201621066855 U CN201621066855 U CN 201621066855U CN 206039689 U CN206039689 U CN 206039689U
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- Prior art keywords
- switch
- input
- outfan
- digital
- analog converter
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Abstract
The utility model discloses an intelligent access control system based on sound is received and is discerned, including first switch, the output of first switch is connected with camera module's input electricity, and camera module's output is connected with central processing module's input electricity, the output of first switch is connected with the input of microphone electricity, the output of microphone is connected with a digital analog converter's input electricity, and a digital analog converter's output is connected with central processing module's input electricity, the utility model discloses an everyone sets up a procedure by different vocal prints, through recording in advance, then contrasts through the vocal print when needing and to reach the effect of opening the door, and this system uses intelligent voice recognition's mode to unblank, does not worry the key and has things stolen, also can influence the discernment of fingerprint lock without the shrunken skin, need not password, can solve old man or physical disabilities' trouble, improves old man and physical disabilities' quality of life greatly.
Description
Technical field
This utility model is related to intelligent access control system technical field, specially a kind of intelligence received based on sound with identification
Gate control system.
Background technology
Presently implemented most lock is coded lock, Fingerprint Lock and common lock, and the password of coded lock is not easy to remember, easily outer
People steals, and for Fingerprint Lock, the shrunken skin of the old men can affect the identification of Fingerprint Lock, will also result in inconvenience, and common lock is easily given birth to
Rust, will also cause not readily portable when people are outgoing with many keys, and intelligent domestic system enters into people's gradually
In life, it is that the life of people is provided convenience, especially sound intelligent access control system substantially improves the life of people, facilitates
The world of people, sound intelligent access control system be applied to support parents chief minister its value are not fully exerted, sound intelligent access control system
Be it is a by sound as process signal device, being applied to nursing house can be with the life of convenient the old men.
Utility model content
The technical problems to be solved in the utility model is to overcome existing defect, there is provided a kind of to be received and identification based on sound
Intelligent access control system, the system arranges a program using everyone different vocal print, by advance recording, then needs
When the effect that can reach enabling is contrasted by vocal print, the system using intelligent sound know unlock otherwise, no
With worrying that key is stolen, the identification of Fingerprint Lock can be affected without shrunken skin, password need not be remembered, it is possible to resolve old man or the disabled
The trouble of scholar, greatly improves the quality of life of old man and disabled, can be with the problem in effectively solving background technology.
For achieving the above object, this utility model provides following technical scheme：A kind of intelligence received based on sound with identification
Energy gate control system, including first switch, second switch and infrared sensor, outfan and the photographing module of the first switch
Input is electrically connected, and the outfan of photographing module is electrically connected with the input of central processing module, the output of the first switch
End is electrically connected with the input of microphone, and the outfan of the microphone is electrically connected with the input of the first digital to analog converter, the
The outfan of one digital to analog converter is electrically connected with the input of central processing module, the outfan of the central processing module and
The input electrical connection of three digital to analog converters, central processing module respectively with memorizer and the second digital to analog converter is two-way is electrically connected
Connect, the outfan of the 3rd digital to analog converter is electrically connected with the input of speaker, second digital to analog converter and terminal
Two-way electrical connection, the outfan of the second digital to analog converter are electrically connected with the input of electric lock, siren and door drive module respectively,
The outfan of the infrared sensor is electrically connected with the input of central processing module, and the outfan of second switch is defeated with electric lock
Enter end electrical connection, the first switch and the input of second switch are electrically connected with the outfan of external power supply.
Used as a kind of optimal technical scheme of the present utility model, the terminal includes display, terminal speaker and terminal
Microphone, display, terminal speaker and terminal microphone are in parallel.
As a kind of optimal technical scheme of the present utility model, be provided with the first switch door open button and visitor by
Button.
Used as a kind of optimal technical scheme of the present utility model, the siren includes buzzer and flashing light.
As a kind of optimal technical scheme of the present utility model, the microphone, first switch, speaker and photographing module
Install by doorframe without, second switch is installed by doorframe in doors.
Used as a kind of optimal technical scheme of the present utility model, the door drive module includes motor, gear and tooth bar, tooth
, on the output shaft of motor, tooth bar is mounted on a door for wheel, wheel and rack engagement.
Compared with prior art, the beneficial effects of the utility model are：This utility model is using everyone different vocal print
One program is set, by advance recording, the effect that can reach enabling is contrasted by vocal print when then needs,
The system is unlocked otherwise using intelligent sound knowledge, stolen without worrying key, can affect Fingerprint Lock without shrunken skin
Identification, password need not be remembered, it is possible to resolve the trouble of old man or disabled, greatly improve the life matter of old man and disabled
Amount.
Description of the drawings
Fig. 1 is this utility model structural representation.
In figure：1 first switch, 2 microphones, 3 the 3rd digital to analog converters, 4 speakers, 5 terminals, 6 sirens, 7 second are opened
Pass, 8 infrared sensors, 9 drive modules, 10 electric locks, 11 second digital to analog converters, 12 central processing modules, 13 memorizeies, 14
Photographing module, 15 first digital to analog converters.
Specific embodiment
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only this utility model a part of embodiment, rather than whole
Embodiment.Based on the embodiment in this utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment for being obtained, belongs to the scope of this utility model protection.
Fig. 1 is referred to, this utility model provides a kind of technical scheme：A kind of intelligent entrance guard received based on sound with identification
System, including first switch 1, second switch 7 and infrared sensor 8, be provided with first switch 1 door open button and visitor by
Button, when the door open button of first switch 1 is pressed, microphone 2 starts, and the outfan of first switch 1 is defeated with photographing module 14
Enter end electrical connection, visitor presses the visitor button in first switch 1, and microphone 2 and photographing module 14 are started working, photographing module
14 outfan is electrically connected with the input of central processing module 12, and the outfan of first switch 1 is electric with the input of microphone 2
Connection, the outfan of microphone 2 electrically connected with the input of the first digital to analog converter 15, and microphone 2 is by the sound mould for capturing
Intend signal transmission to the first digital to analog converter 15, the outfan of the first digital to analog converter 15 and the input of central processing module 12
Speech simulation signal is converted to and be input to after digital signal central processing module 12 by electrical connection, the first digital to analog converter 15, in
Centre processing module 12 outfan electrically connect with the input of the 3rd digital to analog converter 3, central processing module 12 respectively with storage
The image and sound of visitor are stored in by the 11 two-way electrical connection of device 13 and the second digital to analog converter, photographing module 14 and microphone 2
Reservoir 13, then be input to after central processing module 12 is compiled into digital signal in the second digital to analog converter 11, the second digital-to-analogue
The digital signal is converted into after analogue signal being input in the display and terminal speaker of terminal 5 by transducer 11, makes house owner
The image and acoustic information of visitor is obtained, the outfan of the 3rd digital to analog converter 3 is electrically connected with the input of speaker 4, house owner
Exchanging for house owner and visitor, the second digital-to-analogue at transfer voice to speaker 4, can will be realized by the terminal microphone in terminal 5
Transducer 11 is two-way with terminal 5 to be electrically connected, and terminal 5 includes display, terminal speaker and terminal microphone, display, terminal
Speaker and terminal microphone are in parallel, and the outfan of the second digital to analog converter 11 is electrically connected with the input of electric lock 10, centre
With the audio digital signal mould being stored in advance in memorizer 13 after the digital signal modeling of the sound of reason 12 clamshell doors person of module
Type is compared, and central processing module 12 is 32 arm processors, is contrasted qualified rear central processing module 12 and is turned by the second digital-to-analogue
Parallel operation 11 unlocks electric lock 10, the outfan of the second digital to analog converter 11 respectively with electric lock 10, siren 6 and door drive module 9
Input is electrically connected, and door drive module 9 includes motor, gear and tooth bar, and gear is arranged on the output shaft of motor, and tooth bar is installed
On door, wheel and rack engagement, electric lock 10 unlock backward door drive module 9 and send signal, and door is opened by door drive module 9,
After infrared sensor 8 senses that user is entered within doors, door is closed by door drive module 9, and electric lock 10 is by door locking, siren
6 include buzzer and flashing light, and when electric lock 10 is unlocked by improper channel, siren 6 is excited, the buzzing of siren 6
Device and flashing light are worked simultaneously, remind house owner, the outfan of infrared sensor 8 to electrically connect with the input of central processing module 12,
The outfan of second switch 7 is electrically connected with the input of electric lock 10, when user is gone out, presses second switch 7, and electric lock 10 is solved
Door is opened by lock, door drive module 9, and after infrared sensor 8 senses that user is gone out, door is closed by door drive module 9, electricity
The input of door locking, first switch 1 and second switch 7 10 is electrically connected by lock with the outfan of external power supply, microphone 2, the
One switch 1, speaker 4 and photographing module 14 are installed by doorframe without, and second switch 7 is installed by doorframe in doors.
When in use：When the door open button of first switch 1 is pressed, microphone 2 starts, and user sends sound, transaudient
Speech simulation is believed by device 2 by the speech simulation signal transmission for capturing to the first digital to analog converter 15, the first digital to analog converter 15
Be input to central processing module 12 after number being converted to digital signal, after central processing module 12 pairs digital signal modeling with it is advance
The audio digital signal model being stored in memorizer 13 is compared, and is contrasted qualified rear central processing module 12 and is passed through the second digital-to-analogue
Transducer 11 unlocks electric lock 10, and electric lock 10 unlocks backward door drive module 9 and sends signal, and door is opened by door drive module 9, red
After outer sensor 8 senses that user is entered within doors, door is closed by door drive module 9, and door locking is gone out by electric lock 10 in user
Men Shi, presses second switch 7, and electric lock 10 is unlocked, and door is opened by door drive module 9, senses that user goes out in infrared sensor 8
Behind the door, door is closed by door drive module 9, and electric lock 10 is by door locking, when electric lock 10 is unlocked by improper channel, siren
6 are excited, and the buzzer and flashing light of siren 6 are worked simultaneously, remind house owner, and when there is visitor, visitor is pressed in first switch 1
Visitor button, microphone 2 and photographing module 14 start working, and photographing module 14 and microphone 2 are by the image and sound of visitor
Memorizer 13 is stored in, then is input to after central processing module 12 is compiled into digital signal in the second digital to analog converter 11, the
The digital signal is converted into after analogue signal being input in the display and terminal speaker of terminal 5 by two digital to analog converters 11,
Make house owner obtain the image and acoustic information of visitor, house owner can by the terminal microphone in terminal 5 by transfer voice to raising one's voice
At device 4, exchanging for house owner and visitor is realized.
This utility model arranges a program using everyone different vocal print, by advance recording, then needs
When the effect that can reach enabling is contrasted by vocal print, the system using intelligent sound know unlock otherwise, without
Worry that key is stolen, the identification of Fingerprint Lock can be affected without shrunken skin, password need not be remembered, it is possible to resolve old man or disabled
Trouble, greatly improve the quality of life of old man and disabled.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
Be appreciated that these embodiments can be carried out various changes in the case of without departing from principle of the present utility model and spirit, repair
Change, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of intelligent access control system received based on sound with identification, including first switch (1), second switch (7) and infrared
Sensor (8), it is characterised in that：The outfan of first switch (1) is electrically connected with the input of photographing module (14), shooting
The outfan of module (14) is electrically connected with the input of central processing module (12), the outfan of first switch (1) and biography
The input electrical connection of sound device (2), outfan and the input of the first digital to analog converter (15) of microphone (2) are electrically connected
Connect, the outfan of the first digital to analog converter (15) is electrically connected with the input of central processing module (12), the central authorities process mould
The outfan of block (12) is electrically connected with the input of the 3rd digital to analog converter (3), central processing module (12) respectively with memorizer
(13) the two-way electrical connection of and the second digital to analog converter (11), outfan and the speaker (4) of the 3rd digital to analog converter (3)
Input electrically connect, the second digital to analog converter (11) are two-way with terminal (5) to be electrically connected, the second digital to analog converter (11) it is defeated
Go out end to electrically connect with the input of electric lock (10), siren (6) and door drive module (9) respectively, infrared sensor (8)
Outfan is electrically connected with the input of central processing module (12), the outfan of second switch (7) and the input of electric lock (10)
Electrical connection, the input of first switch (1) and second switch (7) are electrically connected with the outfan of external power supply.
2. it is according to claim 1 it is a kind of based on sound receive with identification intelligent access control system, it is characterised in that：It is described
Terminal (5) includes display, terminal speaker and terminal microphone, and display, terminal speaker and terminal microphone are in parallel.
3. it is according to claim 1 it is a kind of based on sound receive with identification intelligent access control system, it is characterised in that：It is described
First switch is provided with door open button and visitor button on (1).
4. it is according to claim 1 it is a kind of based on sound receive with identification intelligent access control system, it is characterised in that：It is described
Siren (6) includes buzzer and flashing light.
5. it is according to claim 1 it is a kind of based on sound receive with identification intelligent access control system, it is characterised in that：It is described
Microphone (2), first switch (1), speaker (4) and photographing module (14) are installed by doorframe without, second switch (7) peace
It is mounted in by doorframe within doors.
6. it is according to claim 1 it is a kind of based on sound receive with identification intelligent access control system, it is characterised in that：It is described
Door drive module (9) includes motor, gear and tooth bar, and gear is arranged on the output shaft of motor, and tooth bar is mounted on a door, gear
Engage with tooth bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621066855.5U CN206039689U (en) | 2016-09-21 | 2016-09-21 | Intelligent access control system based on sound is received and is discerned |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621066855.5U CN206039689U (en) | 2016-09-21 | 2016-09-21 | Intelligent access control system based on sound is received and is discerned |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206039689U true CN206039689U (en) | 2017-03-22 |
Family
ID=58296287
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621066855.5U Expired - Fee Related CN206039689U (en) | 2016-09-21 | 2016-09-21 | Intelligent access control system based on sound is received and is discerned |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206039689U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108919722A (en) * | 2018-08-03 | 2018-11-30 | 太仓市大烨建筑工程有限公司 | A kind of smart home safety lock system and its working method |
| CN109035504A (en) * | 2018-07-06 | 2018-12-18 | 安徽超清科技股份有限公司 | A kind of access control system based on speech recognition |
| CN109707230A (en) * | 2018-12-04 | 2019-05-03 | 安徽省广播电视设备器材有限责任公司 | A kind of engineering construction electronics secret key system that password is transmitted by voice-grade channel |
| CN111779370A (en) * | 2020-07-10 | 2020-10-16 | 许东滇 | A intelligent speech recognition lock for handling official business is regional |
-
2016
- 2016-09-21 CN CN201621066855.5U patent/CN206039689U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109035504A (en) * | 2018-07-06 | 2018-12-18 | 安徽超清科技股份有限公司 | A kind of access control system based on speech recognition |
| CN108919722A (en) * | 2018-08-03 | 2018-11-30 | 太仓市大烨建筑工程有限公司 | A kind of smart home safety lock system and its working method |
| CN109707230A (en) * | 2018-12-04 | 2019-05-03 | 安徽省广播电视设备器材有限责任公司 | A kind of engineering construction electronics secret key system that password is transmitted by voice-grade channel |
| CN111779370A (en) * | 2020-07-10 | 2020-10-16 | 许东滇 | A intelligent speech recognition lock for handling official business is regional |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170322 Termination date: 20170921 |