CN208106124U - A kind of intelligent door lock with a variety of unlocking manners - Google Patents
A kind of intelligent door lock with a variety of unlocking manners Download PDFInfo
- Publication number
- CN208106124U CN208106124U CN201820452222.0U CN201820452222U CN208106124U CN 208106124 U CN208106124 U CN 208106124U CN 201820452222 U CN201820452222 U CN 201820452222U CN 208106124 U CN208106124 U CN 208106124U
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- fingerprint
- identification device
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- panel
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Abstract
The utility model relates to a kind of intelligent door locks with a variety of unlocking manners, including the lock body being mounted on entry door, lock body includes shell and panel, upper panel offers through-hole, fingerprint identification device is installed in through-hole, being arranged side by side on panel on the downside of through-hole has face recognition device and iris identification device, voice print identification device is provided on panel on the downside of face recognition device, touch display screen is provided on the downside of Application on Voiceprint Recognition, RFID radio frequency identification module is provided on the downside of touch display screen, central processing unit is provided in shell, battery module and electronics lock set；Central processing unit is electrically connected with sensor, storage unit, voice cue module and clock module, and sensor is set on panel close to touch display screen；The utility model has the advantages that unlocking function multiplicity, saving electric energy, long service life, sensitivity and accuracy are high.
Description
Technical field
The utility model belongs to door lock technical field, and in particular to a kind of intelligent door lock with a variety of unlocking manners.
Background technique
In recent years, with the continuous development of electronic science and technology, people live the variation covered with being overturned the heavens, and go out in life
Various artificial intelligence electronic products are showed, intelligent door lock is exactly one of.For example, the more finger-print cipher used at present
Door lock occupies good status due to its convenient and fast door-opening mode and with picking lock anti-theft function is avoided in the market.However,
Current finger-print puzzle lock has following drawback, if the finger print of user is destroyed, finger-print puzzle lock be will be incapable of recognizing that
The finger print information of user can not be opened so as to cause door lock；If user has forgotten password, door lock can not be opened by also leading to.
Accordingly, it is desirable to provide a kind of multi-functional unlocking manner, such as set iris recognition, face recognition, Application on Voiceprint Recognition, fingerprint are known
Not, the intelligent door lock that the multi-functional unlocking manner such as password unlocking manner is integrated provides a variety of unlocking functions for user, is user
It offers convenience；Meanwhile if a variety of electric energy that rely on of intelligent door lock set provide the unlocking mode of the energy, power consumption will be will increase.
Utility model content
There is provided that a kind of saving electric energy, service life be long, sensitivity the purpose of the utility model is to overcome the deficiencies in the prior art
With accuracy height, the intelligent door lock with a variety of unlocking manners with a variety of unlocking manners.
The technical solution of the utility model is as follows：
A kind of intelligent door lock with a variety of unlocking manners, including the lock body being mounted on entry door, the lock body includes
The panel of the shell that is mounted in door and installation on the housing, the upper panel offer through-hole, in the through-hole
Fingerprint identification device is installed, being arranged side by side on the panel on the downside of through-hole has face recognition device and iris identification device, institute
It states and is provided with voice print identification device on the panel on the downside of face recognition device, it is aobvious that touch is provided on the downside of the voice print identification device
Display screen, the touch display screen downside are provided with RFID radio frequency identification module, central processing unit, battery mould are provided in shell
Block and electronics lock set, the central processing unit and fingerprint identification device, face recognition device, iris identification device, vocal print
Identification device, touch display screen and RFID radio frequency identification module are connected；The central processing unit is electrically connected with sensor, storage
Unit, voice cue module and clock module, the sensor are set on panel close to touch display screen.
Further, the fingerprint identification device includes positioned at the fingerprint cover board of top side and under the fingerprint cover board
The fingerprint chip of side is provided with pressure sensitive component, the pressure sensitive component packet between the fingerprint chip and fingerprint cover board
Piezoresistive material and printed circuit board are included, the printed circuit board includes that two the first conducting wires being mutually not turned on and second are led
Line.
Further, the fingerprint identification device further includes being set to the flexible circuit board of fingerprint chip underside and being set to institute
State the stiffening plate on the downside of flexible circuit board.
Further, the flexible circuit board is connected by conducting wire with central processing unit.
Further, the voice print identification device includes the microphone being set on panel and is connected with the microphone
Application on Voiceprint Recognition main body, the inner cavity of the Application on Voiceprint Recognition main body be provided with sound sending module, voiceprint identification module, filter and
Voice print processor, the voice print processor are electrically connected sound sending module, voiceprint identification module, filter and central processing
Device.
Further, the filter is digital filter, sef-adapting filter, Mel frequency filter, Gammatone filter
Wave device is any one or more of.
Further, the face recognition device includes the camera and microprocessor being set on panel, the camera shooting
Head is electrically connected with A/D converter, and the A/D converter is electrically connected microprocessor, and microprocessor is electrically connected central processing unit.
Further, the battery module be rechargeable lithium battary group, battery module be electrically connected face recognition device,
Iris identification device, voice print identification device, touch display screen, RFID radio frequency identification module and central processing unit.
Further, the central processing unit is electrically connected electronics lock set.
Further, the electronics lock set is connected with handle, and the handle is 2, symmetrical to be arranged in lock body two sides.
Compared with prior art, the utility model has the beneficial effects that：
1, the utility model has unlocked by fingerprint, iris recognition, face recognition, Application on Voiceprint Recognition unlocking function, has simultaneously
RFID radio frequency identification unlocking function provides a variety of unlocking manners for door lock, avoids fingerprint from being destroyed, eye fatigue leads to heterochromia iridium
Often, pharyngolaryngitis causes any case in sound variation or RFID card damage to occur and can not open door lock, mentions for resident
For more convenient and fast unlocking mode；
2, the utility model uses the form of touch display screen curtain, and for showing dummy keyboard, resident can pass through display screen
Dummy keyboard input password unlocking or selection unlocking mode on curtain, by the setting of sensor so that the finger of user of service
Touch display screen and central processing unit can be just triggered when close to touch display screen, the intracorporal each electric elements of shell is avoided to be in normally opened
State and the electric energy for wasting battery；
3, the fingerprint identification device of the utility model acquires fingerprint using not depressible fixed form, is pressed according to finger
The micro deformation generated when fingerprint cover board connects printed circuit board and starts fingerprint identification device, avoids frequently using unlocked by fingerprint
And damage is generated to unlocked by fingerprint device；
4, the voice print identification device of the utility model by microphone acquire sound after by voice print processor to sound into
Row noise impurity elimination processing, so that the sound that sound recognition module receives is the pure sound of user, to improve Application on Voiceprint Recognition
The sensitivity of device guarantees the accuracy of Application on Voiceprint Recognition；
In short, the utility model has unlocking function multiplicity, saves electric energy, long service life, sensitivity and accuracy height
The advantages of.
Detailed description of the invention
Fig. 1 is the main view of the utility model.
Fig. 2 is A-A diagrammatic cross-section in Fig. 1.
Fig. 3 is the control block diagram of the utility model,
Fig. 4 is fingerprint identification device structural schematic diagram.
Fig. 5 is printed circuit board schematic diagram.
Fig. 6 is voice print identification device control block diagram.
Fig. 7 is face recognition device control block diagram.
Wherein, 1, shell, 2, panel, 3, fingerprint identification device, 301, fingerprint cover board, 302, fingerprint chip, 303, pressure-sensitive
Resistance material, 304, printed circuit board, the 3041, first conducting wire, the 3042, second conducting wire, 305, flexible circuit board, 306, reinforcement
Plate, 4, face recognition device, 401, camera, 402, microprocessor, 403, A/D converter, 5, iris identification device, 6, vocal print
Identification device, 601, microphone, 602, Application on Voiceprint Recognition main body, 6021, sound sending module, 6022, voiceprint identification module,
6023, filter, 6024, voice print processor, 7, touch display screen, 8, RFID radio frequency identification module, 9, central processing unit, 10,
Battery module, 11, electronics lock set, 12, sensor, 13, storage unit, 14, voice cue module, 15, handle, 16, when
Clock module.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
As shown in Figures 1 to 3, a kind of intelligent door lock with a variety of unlocking manners, including the lock body being mounted on entry door,
The lock body includes the panel 2 of the shell 1 being mounted in door and the PET material being mounted on the shell 1, the panel 2
Top offers through-hole, and fingerprint identification device 3 is equipped in the through-hole, and being arranged side by side on the panel 2 on the downside of through-hole has face
Identification device 4 and iris identification device 5 are provided with voice print identification device 6 on the panel 2 of 4 downside of the face recognition device,
It is provided with touch display screen 7 on the downside of the voice print identification device 6, is provided with RFID radio frequency identification on the downside of the touch display screen 7
Module 8 is provided with central processing unit 9, battery module 10 and electronics lock set 11, the central processing unit 9 in shell 1
With fingerprint identification device 3, face recognition device 4, iris identification device 5, voice print identification device 6, touch display screen 7 and RFID
Radio frequency identification module 8 is connected；The central processing unit 9 is electrically connected with sensor 12, storage unit 13, voice cue module 14
And clock module 16, the sensor 12 are set on panel 2 close to touch display screen 7；The battery module 10 is can
The lithium battery group of charging, battery module 10 are electrically connected face recognition device 4, iris identification device 5, voice print identification device 6, touching
Touch display screen 7, RFID radio frequency identification module 8 and central processing unit 9；The central processing unit 9 is electrically connected electronics lock set 11；
The electronics lock set 11 is connected with handle 15, and the handle 15 is 2, symmetrical to be arranged in lock body two sides.
As illustrated in figures 4-5, the fingerprint identification device 3 includes positioned at the fingerprint cover board 301 of top side and positioned at described
The fingerprint chip 302 of 301 downside of fingerprint cover board, is provided with pressure sensitive group between the fingerprint chip 302 and fingerprint cover board 301
Part, the pressure sensitive component include piezoresistive material 303 and printed circuit board 304, and the printed circuit board 304 includes
Two the first conducting wires 3041 and the second conducting wire 3042 being mutually not turned on；The fingerprint identification device 3 further includes being set to fingerprint
The flexible circuit board 305 of 302 downside of chip and the stiffening plate 306 for being set to 305 downside of flexible circuit board；The flexible electrical
Road plate 305 is connected by conducting wire with central processing unit 9, and the machinery that the stiffening plate 306 is used to enhance flexible circuit board 305 is strong
Degree, can be the materials such as PET plastic, resin.
As shown in fig. 6, the voice print identification device 6 include the microphone 601 that is set on panel 2 and with the Mike
The connected Application on Voiceprint Recognition main body 602 of wind 601, the inner cavity of the Application on Voiceprint Recognition main body 602 is provided with sound sending module 6021, sound
Line identification module 6022, filter 6023 and voice print processor 6024, the voice print processor 6024 are electrically connected sound hair
Send module 6021, voiceprint identification module 6022, filter 6023 and central processing unit 9；The filter 6023 is number filter
Wave device, sef-adapting filter, Mel frequency filter, Gammatone filter are any one or more of.
As shown in fig. 7, the face recognition device 4 includes camera 401 and the microprocessor being set on panel 2
402, the camera 401 is electrically connected with A/D converter 403, and the A/D converter 403 is electrically connected microprocessor 402, micro- place
It manages device 402 and is electrically connected central processing unit 9.
When the present embodiment is implemented
The selection of unlocking manner, when needing to open door lock, when sensor 12 of the user's finger apart from 7 side of touch display screen
When a certain distance, sensor 12 senses that finger is close, and sensor 12 issues information, central processing unit 9 to central processing unit 9
It is opened with touch display screen 7, shows the dummy keyboard with digital keys and function selecting key, user in touch display screen 7
The unlocking mode according to circumstances needed by the function selecting key selection on dummy keyboard；Wherein, sensor 12 be it is infrared or
Distance-sensor, central processing unit 9 are AVR single chip.
Unlocked by fingerprint mode, the fingerprint identification device 3 are used for typing, registration, the storage of user fingerprints, fingerprint cover board
301 be optical mirror slip component, and fingerprint chip 302 be the chip of embedded fingerprint identification technology, with Image Acquisition, feature extraction,
GOODIX, GF606 family chip can be used in Characteristic Contrast function；The piezoresistive material 303 be zinc oxide, silica or
The materials such as person's titanium oxide, piezoresistive material 303 are directly printed in the downside of fingerprint cover board 301, and the printed circuit board 304 is straight
It connects the upper side for being printed in fingerprint chip 302, has one between piezoresistive material 303 and printed circuit board 304 when installation condition
Fixed gap；User is when pressing with finger fingerprint cover board 301, so that fingerprint cover board 301 generates micro deformation, so that pressure-sensitive electricity
Resistance material 303 is contacted with printed circuit board 304, thus the first conducting wire 3041 and the second conducting wire 3402 on printed circuit board 304
It is connected and is formed into a loop, so that fingerprint chip 302 receives and identifies the finger print information on fingerprint cover board 301, fingerprint chip 302 will
The user fingerprints information stored in the finger print information recognized and storage unit 13 is compared, and flexible circuit board 305 is by fingerprint
The result information of identification feeds back to central processing unit 9, and central processing unit 9 issues open command to electronics lock set 11.
Face recognition unlocking manner, the camera 401 of face recognition device 4 are captured the facial picture of user, are turned by A/D
Parallel operation 403 is sent to microprocessor 402 after converting, microprocessor 402 is believed according to the user's face stored in central processing unit 9
After breath comparison, comparing result is fed back into central processing unit 9, after comparison is consistent, central processing unit 9 is issued to electronics lock set 11
Open command；Wherein camera 401 is 1,000,000-300 ten thousand pixel minitype cameras, and microprocessor 402 is conventional face recognition
Application specific processor chip.
Application on Voiceprint Recognition unlocking manner is directed at Mike when user selects Application on Voiceprint Recognition unlocking manner by touch display screen 7
Wind 601 says door open command (such as hello, open the door, open, opens sound instruction), and microphone 601 leads to collected sound
It crosses vocal print sending module 6022 and is sent to filter 6023, denoised through wave filter 6023, impurity elimination treated sound hair
It send to voiceprint identification module 6022, the voiceprint of identification is sent to voice print processor 6024, sound by voiceprint identification module 6022
It, will after line processor 6024 is compared successfully by the voiceprint that the storage unit 13 being connected with central processing unit 9 stores
It compares successful result and feeds back to central processing unit 9, central processing unit 9 issues open command to electronics lock set 11；This implementation
In example on the basis of traditional sound groove recognition technology in e, the vocal print for accessing 6023 pairs of filter acquisitions carries out impurity elimination, denoising, makes
It obtains voice print identification device 6 and obtains the vocal print being more clear.
RFID identification unlocking manner, RFID radio frequency identification module 8 demonstrate,prove information for reading user's IC card or user identity,
RFID radio frequency identification module 8 compares the information stored in the IC card read or ID card information and storage unit 13
It is right, comparison result always when, to 9 feedback information of central processing unit, central processing unit 9 to electronics lock set 11 issue open refers to
It enables.
Although the utility model is described in detail with reference to the foregoing embodiments, come for those skilled in the art
Say, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic into
Row equivalent replacement, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on should all
It is included within the scope of protection of this utility model.
Claims (10)
1. a kind of intelligent door lock with a variety of unlocking manners, including the lock body being mounted on entry door, the lock body includes peace
Shell (1) in door and the panel (2) being mounted on the shell (1), it is characterised in that：Panel (2) top
Through-hole is offered, is equipped in the through-hole fingerprint identification device (3), being arranged side by side on the panel (2) on the downside of through-hole has face
Identification device (4) and iris identification device (5) are provided with vocal print knowledge on the panel (2) on the downside of the face recognition device (4)
Other device (6), voice print identification device (6) downside are provided with touch display screen (7), set on the downside of the touch display screen (7)
It is equipped with RFID radio frequency identification module (8), is provided with central processing unit (9), battery module (10) and electronic lock in shell (1)
Component (11), the central processing unit (9) and fingerprint identification device (3), face recognition device (4), iris identification device (5),
Voice print identification device (6), touch display screen (7) and RFID radio frequency identification module (8) are connected；Central processing unit (9) electricity
It is connected with sensor (12), storage unit (13), voice cue module (14) and clock module (16), the sensor (12)
It is set on panel (2) close to touch display screen (7).
2. the intelligent door lock according to claim 1 with a variety of unlocking manners, it is characterised in that：The fingerprint recognition dress
Setting (3) includes the fingerprint cover board (301) positioned at top side and the fingerprint chip on the downside of the fingerprint cover board (301)
(302), pressure sensitive component, the pressure sensitive component are provided between the fingerprint chip (302) and fingerprint cover board (301)
Including piezoresistive material (303) and printed circuit board (304), the printed circuit board (304) includes two and is mutually not turned on
First conducting wire (3041) and the second conducting wire (3042).
3. the intelligent door lock according to claim 2 with a variety of unlocking manners, it is characterised in that：The fingerprint recognition dress
(3) are set to further include the flexible circuit board (305) being set on the downside of fingerprint chip (302) and be set to the flexible circuit board
(305) stiffening plate (306) on the downside of.
4. the intelligent door lock according to claim 3 with a variety of unlocking manners, it is characterised in that：The flexible circuit board
(305) it is connected by conducting wire with central processing unit (9).
5. the intelligent door lock according to claim 1 with a variety of unlocking manners, it is characterised in that：The Application on Voiceprint Recognition dress
Setting (6) includes the microphone (601) being set on panel (2) and the Application on Voiceprint Recognition main body being connected with the microphone (601)
(602), the inner cavity of the Application on Voiceprint Recognition main body (602) be provided with sound sending module (6021), voiceprint identification module (6022),
Filter (6023) and voice print processor (6024), the voice print processor (6024) are electrically connected sound sending module
(6021), voiceprint identification module (6022), filter (6023) and central processing unit (9).
6. the intelligent door lock according to claim 5 with a variety of unlocking manners, it is characterised in that：The filter
It (6023) is any one of digital filter, sef-adapting filter, Mel frequency filter, Gammatone filter or more
Kind.
7. the intelligent door lock according to claim 1 with a variety of unlocking manners, it is characterised in that：The face recognition dress
Setting (4) includes the camera (401) and microprocessor (402) being set on panel (2), camera (401) electrical connection
Have A/D converter (403), the A/D converter (403) is electrically connected microprocessor (402), in microprocessor (402) electrical connection
Central processor (9).
8. the intelligent door lock according to claim 1 with a variety of unlocking manners, it is characterised in that：The battery module
It (10) is rechargeable lithium battary group, battery module (10) is electrically connected face recognition device (4), iris identification device (5), sound
Line identification device (6), touch display screen (7), RFID radio frequency identification module (8) and central processing unit (9).
9. the intelligent door lock according to claim 1-8 with a variety of unlocking manners, it is characterised in that：In described
Central processor (9) is electrically connected electronics lock set (11).
10. the intelligent door lock according to claim 9 with a variety of unlocking manners, it is characterised in that：The electronic lock group
Part (11) is connected with handle (15), and the handle (15) is 2, symmetrical to be arranged in lock body two sides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820452222.0U CN208106124U (en) | 2018-03-31 | 2018-03-31 | A kind of intelligent door lock with a variety of unlocking manners |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820452222.0U CN208106124U (en) | 2018-03-31 | 2018-03-31 | A kind of intelligent door lock with a variety of unlocking manners |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208106124U true CN208106124U (en) | 2018-11-16 |
Family
ID=64119566
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820452222.0U Expired - Fee Related CN208106124U (en) | 2018-03-31 | 2018-03-31 | A kind of intelligent door lock with a variety of unlocking manners |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208106124U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110481504A (en) * | 2019-07-10 | 2019-11-22 | 深圳市汇顶科技股份有限公司 | Control method for vehicle and system, fingerprint chip |
| CN113947824A (en) * | 2020-07-17 | 2022-01-18 | 阜阳万瑞斯电子锁业有限公司 | Intelligent electronic lock capable of identifying physical health state of user |
| WO2023033057A1 (en) * | 2021-08-31 | 2023-03-09 | 株式会社アスタリスク | Gate system, security system, and sensor unit |
-
2018
- 2018-03-31 CN CN201820452222.0U patent/CN208106124U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110481504A (en) * | 2019-07-10 | 2019-11-22 | 深圳市汇顶科技股份有限公司 | Control method for vehicle and system, fingerprint chip |
| US11186258B2 (en) | 2019-07-10 | 2021-11-30 | Shenzhen GOODIX Technology Co., Ltd. | Method and system for controlling a vehicle, and fingerprint chip |
| CN113947824A (en) * | 2020-07-17 | 2022-01-18 | 阜阳万瑞斯电子锁业有限公司 | Intelligent electronic lock capable of identifying physical health state of user |
| WO2023033057A1 (en) * | 2021-08-31 | 2023-03-09 | 株式会社アスタリスク | Gate system, security system, and sensor unit |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20181116 Termination date: 20190331 |