CN109087410A - A kind of electronic lock based on speech recognition - Google Patents
A kind of electronic lock based on speech recognition Download PDFInfo
- Publication number
- CN109087410A CN109087410A CN201710442727.9A CN201710442727A CN109087410A CN 109087410 A CN109087410 A CN 109087410A CN 201710442727 A CN201710442727 A CN 201710442727A CN 109087410 A CN109087410 A CN 109087410A
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- CN
- China
- Prior art keywords
- chip microcontroller
- speech recognition
- electronic lock
- unlocking mechanism
- module
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- G—PHYSICS
- G07—CHECKING-DEVICES
- G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
- G07C9/00—Individual registration on entry or exit
- G07C9/00174—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys
- G07C9/00563—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys using personal physical data of the operator, e.g. finger prints, retinal images, voicepatterns
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Lock And Its Accessories (AREA)
- Telephone Function (AREA)
Abstract
This application discloses a kind of electronic locks based on speech recognition, comprising: single-chip microcontroller；Camera acquires facial image and sends information to single-chip microcontroller and recognized and handled；Speech recognition module acquires voice messaging and sends the signal to single-chip microcontroller and recognized and handled；Unlocking mechanism, is connected to the single-chip microcontroller, and the single-chip microcontroller exports control instruction and unlocking mechanism is driven to realize unlocking or block action.The present invention combines the legitimacy to confirm user's identity by recognition of face and speech recognition, and safety coefficient is high.
Description
Technical field
The application belongs to technical field of burglary prevention, more particularly to a kind of electronic lock based on speech recognition.
Background technique
With the development of science and technology with the raising of social standard of living, the electronic password lock with anti-theft security function is just slowly
Come into our life.Traditional mechanical lock is easily worn due to its simple structure, poor safety performance；Key must be relied on
Lockset can be opened, this is very inconvenient；It leaves behind key going out or when key is lost, opens the door just at a difficult problem.
In view of this, it is necessary to provide a kind of novel locksets.
Summary of the invention
The purpose of the present invention is to provide a kind of electronic locks based on speech recognition, to overcome deficiency in the prior art.
To achieve the above object, the invention provides the following technical scheme:
The embodiment of the present application discloses a kind of electronic lock based on speech recognition, comprising:
Single-chip microcontroller；
Camera acquires facial image and sends information to single-chip microcontroller and recognized and handled；
Speech recognition module acquires voice messaging and sends the signal to single-chip microcontroller and recognized and handled；
Unlocking mechanism, is connected to the single-chip microcontroller, and the single-chip microcontroller exports control instruction and unlocking mechanism realization is driven to open
Lock or block action.
Preferably, in the above-mentioned electronic lock based on speech recognition, the single-chip microcontroller is SPCA561A.
Preferably, in the above-mentioned electronic lock based on speech recognition, cmos sensor, figure are integrated on the single-chip microcontroller
As processing module and control module.
Preferably, in the above-mentioned electronic lock based on speech recognition, the unlocking mechanism includes driving circuit, solenoid valve
And lock core, the driving circuit are connected to solenoid valve, the solenoid valve is connected to lock core, and the single-chip microcontroller is connected to the driving
Circuit.
It preferably, further include alarm module in the above-mentioned electronic lock based on speech recognition, the alarm module includes
The signal emission module communicated with mobile phone wireless.
Compared with the prior art, the advantages of the present invention are as follows: the present invention is combined by recognition of face and speech recognition with true
Recognize the legitimacy of user's identity, safety coefficient is high.
Detailed description of the invention
In order to illustrate the technical solutions in the embodiments of the present application or in the prior art more clearly, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
The some embodiments recorded in application, for those of ordinary skill in the art, without creative efforts,
It is also possible to obtain other drawings based on these drawings.
Fig. 1 show the functional-block diagram of the electronic lock in the specific embodiment of the invention based on speech recognition.
Specific embodiment
Technical solution of the present invention is clearly and completely described below in conjunction with attached drawing, it is clear that described implementation
Example is a part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, ordinary skill
Personnel's every other embodiment obtained without making creative work, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that term " center ", "upper", "lower", "left", "right", "vertical",
The orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" be based on the orientation or positional relationship shown in the drawings, merely to
Convenient for description the present invention and simplify description, rather than the device or element of indication or suggestion meaning must have a particular orientation,
It is constructed and operated in a specific orientation, therefore is not considered as limiting the invention.In addition, term " first ", " second ",
" third " is used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can
To be mechanical connection, it is also possible to be electrically connected；It can be directly connected, can also can be indirectly connected through an intermediary
Connection inside two elements.For the ordinary skill in the art, above-mentioned term can be understood at this with concrete condition
Concrete meaning in invention.
As shown in connection with fig. 1, the electronic lock based on speech recognition includes single-chip microcontroller, camera, speech recognition module and unlocking
Mechanism.
Camera is recognized and is handled to collect facial image and send information to single-chip microcontroller；Speech recognition module is used
It is recognized and is handled to acquire voice messaging and send the signal to single-chip microcontroller；Unlocking mechanism is connected to single-chip microcontroller, single-chip microcontroller
Output control instruction simultaneously drives unlocking mechanism to realize unlocking or block action.
In the technical solution, speech recognition module and camera obtain the voice messaging and face information of user respectively, and
Single-chip microcontroller is passed it to, single-chip microcontroller carries out identification confirmation to information respectively, if information is accurate, generates unlocking and refers to
It enables, and controls unlocking mechanism and realize unlocking action.
In one embodiment, single-chip microcontroller SPCA561A.Cmos sensor, image processing module are integrated on the single-chip microcontroller
And control module.
Further, unlocking mechanism includes driving circuit, solenoid valve and lock core, and driving circuit is connected to solenoid valve, electromagnetism
Valve is connected to lock core, and single-chip microcontroller is connected to driving circuit.
In one embodiment, driving circuit includes triode and relay, relay be connected to triode and solenoid valve it
Between.
It in one embodiment, further include alarm module, alarm module includes the signal emission module communicated with mobile phone wireless.
In the technical solution, when recognition of face or speech recognition match are unsuccessful, it is concurrent that alarm module generates alarm signal
It send to user mobile phone.
Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the present invention., rather than its limitations；To the greatest extent
Pipe present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that: its according to
So be possible to modify the technical solutions described in the foregoing embodiments, or to some or all of the technical features into
Row equivalent replacement；And these are modified or replaceed, various embodiments of the present invention technology that it does not separate the essence of the corresponding technical solution
The range of scheme.
Claims (5)
1. a kind of electronic lock based on speech recognition characterized by comprising
Single-chip microcontroller；
Camera acquires facial image and sends information to single-chip microcontroller and recognized and handled；
Speech recognition module acquires voice messaging and sends the signal to single-chip microcontroller and recognized and handled；
Unlocking mechanism, is connected to the single-chip microcontroller, the single-chip microcontroller export control instruction and drive unlocking mechanism realize unlock or
Block action.
2. the electronic lock according to claim 1 based on speech recognition, it is characterised in that: the single-chip microcontroller is
SPCA561A。
3. the electronic lock according to claim 1 based on speech recognition, it is characterised in that: be integrated on the single-chip microcontroller
Cmos sensor, image processing module and control module.
4. the electronic lock according to claim 1 based on speech recognition, it is characterised in that: the unlocking mechanism includes driving
Circuit, solenoid valve and lock core, the driving circuit are connected to solenoid valve, and the solenoid valve is connected to lock core, and the single-chip microcontroller connects
It is connected to the driving circuit.
5. the electronic lock according to claim 1 based on speech recognition, it is characterised in that: it further include alarm module, it is described
Alarm module includes the signal emission module communicated with mobile phone wireless.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710442727.9A CN109087410A (en) | 2017-06-13 | 2017-06-13 | A kind of electronic lock based on speech recognition |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710442727.9A CN109087410A (en) | 2017-06-13 | 2017-06-13 | A kind of electronic lock based on speech recognition |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109087410A true CN109087410A (en) | 2018-12-25 |
Family
ID=64839181
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710442727.9A Withdrawn CN109087410A (en) | 2017-06-13 | 2017-06-13 | A kind of electronic lock based on speech recognition |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109087410A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111015679A (en) * | 2019-11-13 | 2020-04-17 | 上海电机学院 | Multifunctional household robot |
| CN111402465A (en) * | 2020-04-09 | 2020-07-10 | 余姚米奥安全设备有限公司 | Voice face recognition safety device |
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| CN102034288A (en) * | 2010-12-09 | 2011-04-27 | 江南大学 | Multiple biological characteristic identification-based intelligent door control system |
| CN204791242U (en) * | 2015-07-21 | 2015-11-18 | 吴志华 | Intelligence lock system |
| CN204833406U (en) * | 2015-08-03 | 2015-12-02 | 上海新微技术研发中心有限公司 | Electronic lock based on user identity characteristic recognition |
| CN105155944A (en) * | 2015-09-30 | 2015-12-16 | 广东安保翼家物联网智能科技股份有限公司 | Intelligent door lock with various door unlocking modes |
| CN106127896A (en) * | 2016-06-23 | 2016-11-16 | 成都启英泰伦科技有限公司 | A kind of Intelligent door lock control system and method |
| CN106355706A (en) * | 2016-08-31 | 2017-01-25 | 上海卓易云汇智能技术有限公司 | Intelligent door lock system |
-
2017
- 2017-06-13 CN CN201710442727.9A patent/CN109087410A/en not_active Withdrawn
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102034288A (en) * | 2010-12-09 | 2011-04-27 | 江南大学 | Multiple biological characteristic identification-based intelligent door control system |
| CN204791242U (en) * | 2015-07-21 | 2015-11-18 | 吴志华 | Intelligence lock system |
| CN204833406U (en) * | 2015-08-03 | 2015-12-02 | 上海新微技术研发中心有限公司 | Electronic lock based on user identity characteristic recognition |
| CN105155944A (en) * | 2015-09-30 | 2015-12-16 | 广东安保翼家物联网智能科技股份有限公司 | Intelligent door lock with various door unlocking modes |
| CN106127896A (en) * | 2016-06-23 | 2016-11-16 | 成都启英泰伦科技有限公司 | A kind of Intelligent door lock control system and method |
| CN106355706A (en) * | 2016-08-31 | 2017-01-25 | 上海卓易云汇智能技术有限公司 | Intelligent door lock system |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111015679A (en) * | 2019-11-13 | 2020-04-17 | 上海电机学院 | Multifunctional household robot |
| CN111402465A (en) * | 2020-04-09 | 2020-07-10 | 余姚米奥安全设备有限公司 | Voice face recognition safety device |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20181225 |
|
| WW01 | Invention patent application withdrawn after publication |