CN110443920A - A kind of comprehensive face identification device of smart lock - Google Patents
A kind of comprehensive face identification device of smart lock Download PDFInfo
- Publication number
- CN110443920A CN110443920A CN201910664479.1A CN201910664479A CN110443920A CN 110443920 A CN110443920 A CN 110443920A CN 201910664479 A CN201910664479 A CN 201910664479A CN 110443920 A CN110443920 A CN 110443920A
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- China
- Prior art keywords
- camera
- fixing piece
- smart lock
- identification device
- face identification
- Prior art date
- 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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- 230000005540 biological transmission Effects 0.000 claims description 10
- 230000033001 locomotion Effects 0.000 claims description 6
- 238000005452 bending Methods 0.000 claims description 5
- 239000004973 liquid crystal related substance Substances 0.000 claims description 5
- 239000012780 transparent material Substances 0.000 claims description 2
- 230000006872 improvement Effects 0.000 description 20
- 238000003384 imaging method Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 230000001815 facial effect Effects 0.000 description 4
- 238000009434 installation Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 238000013461 design Methods 0.000 description 3
- 230000009977 dual effect Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 230000004913 activation Effects 0.000 description 1
- 230000006399 behavior Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000011017 operating method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V40/00—Recognition of biometric, human-related or animal-related patterns in image or video data
- G06V40/10—Human or animal bodies, e.g. vehicle occupants or pedestrians; Body parts, e.g. hands
- G06V40/16—Human faces, e.g. facial parts, sketches or expressions
- G06V40/161—Detection; Localisation; Normalisation
- G06V40/166—Detection; Localisation; Normalisation using acquisition arrangements
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Human Computer Interaction (AREA)
- Multimedia (AREA)
- Theoretical Computer Science (AREA)
- Studio Devices (AREA)
Abstract
The present invention discloses a kind of comprehensive face identification device of smart lock, it is characterized by comprising chassis (1), first camera (2), dollying component (3), display component (4) and fixing piece (5), the fixing piece (5) is fixedly connected on chassis (1), the display component (4) is fixed on chassis (1) by fixing piece (5), the axis of the display component (4) is equipped with the camera hole (4.1) placed for the first camera (2), the dollying component (3) along fixing piece (5) circumferential mobile connection on fixing piece (5), the display component (4) is hemispherical, the display component (4) can carry out multi-angle display.The present invention provides a kind of crowd demand that can satisfy each height section, it is only necessary to carry out head adjustment, the comprehensive face identification device of a kind of smart lock without carrying out other physical feeling adjustment.
Description
Technical field
The present invention relates to smart lock fields, and in particular to a kind of comprehensive face identification device of smart lock.
Background technique
With the development of science and technology smart lock has been widely used in daily life, the smart lock seen more is felt
Including Fingerprint Lock, face recognition lock, acoustic control lock etc., wherein face recognition lock is always existed in the information collection of use process
Goodish place, in order to realize the acquisition of facial information, the setting of acquisition device and the setting of display device always all without
Method makes the vast use masses satisfied, because of the stationarity after installation, in order to cooperate acquisition device and display device, people are usually needed
It is bent over, the behaviors such as bow step, or even because of use demand in order to meet adult, child just can not individually complete completely
Information collection work.
Summary of the invention
The technical problem to be solved by the present invention is to overcome present technological deficiency, providing one kind can satisfy each body
The crowd demand of high section, it is only necessary to carry out head adjustment, a kind of smart lock without carrying out other physical feeling adjustment is complete
Orientation face identification device.
The technical scheme is that a kind of comprehensive face identification device of smart lock, including chassis, the first camera,
Dollying component, display component and fixing piece, the fixing piece are fixedly connected on chassis, and the display component passes through fixation
Part is fixed on chassis, and the axis of the display component is equipped with the camera hole placed for the first camera, the movement
Camera assembly along fixing piece circumferential mobile connection on fixing piece, the display component is hemispherical, and the display component can
Carry out multi-angle display.
The invention has the benefit that controlling the first camera, dollying component and display respectively by control system
Component, the first camera can be similar by height and the comprehensive face recognition switch of smart lock, and standing place is in smart lock side entirely
The information in position face recognition switch front is acquired, and dollying component can be moved along the circumferential direction of fixing piece, can be with
Realize that the facial information in all directions in addition to front is acquired, different height, different erect-positions people stand
In the reconnaissance range of switch, it is only necessary to switch head towards the comprehensive face recognition of smart lock, the work of information collection can be completed
Make, then by display component, information collected is fed back, adjusts face towards angle, convenient for quick for user
Complete the purpose of unlock.
As an improvement of the present invention, first camera is fixedly connected on chassis by fixed link, described solid
One end of fixed pole and the first camera are socketed, and the other end of the fixed link is fixedly connected on chassis, can by the improvement
The first camera to be fixed, guarantee accuracy of first camera in information collection, at the same in the first camera or
After the damage of person's fixed link, it is also easy to maintenance replacement.
As an improvement of the present invention, the dollying component includes camera shooting bracket, and the camera shooting bracket is equipped with
Second camera and transmission gear, the side of the transmission gear are equipped with motor, and the circumferential direction of the fixing piece is equipped with and transmission
The purpose that dollying component is circumferentially moved along fixing piece may be implemented by the improvement in the driving rack of gear engagement.
As an improvement of the present invention, the second camera is in that the direction far from fixing piece axis is obliquely installed, and is led to
Cross the improvement, it is ensured that the information collection range of the first camera and second camera reduces the first camera and second
The overlapping region of camera information acquisition range.
As an improvement of the present invention, the fixing piece is equipped with the driving groove for installing driving rack, described to take the photograph
Mutually agree with guide part with driving groove as being additionally provided on bracket, pass through the improvement, it is ensured that driving rack and transmission gear
Meshing relation avoids the case where derailing when dollying component carries out circumferential mobile.
As an improvement of the present invention, the guide part altogether there are two, be respectively arranged on the two sides of camera shooting bracket, described the
Two cameras altogether there are two, be respectively arranged on two sides of the guide part far from gear, by the improvement, two guide parts are set
It sets, the logic relationship of guide part and driving groove can be made more stable, the setting of two second cameras can carry out dual camera
Imaging, may be implemented quickly to focus, and image taking speed is also faster.
As an improvement of the present invention, the fixing piece is that transparent material can be comprehensive solid by the improvement
Determine display component, and will not influence the display observing effect of display component.
As an improvement of the present invention, the lateral wall of the driving groove is in arcuation, by the improvement, is reduced to second
The interference of camera information acquisition, keeps second camera information gathering data more acurrate.
As an improvement of the present invention, the display component is bending liquid crystal display, and the display component has nine
Block play area, nine pieces of play area can satisfy nine equal part of display component not by the improvement in a manner of nine grids
With the demand of height section, the user of different erect-positions, from different angles it can be seen that complete image.
As an improvement of the present invention, the display component is equipped with positioning region, and the fixing piece is equipped with and positioning
Portion cooperation locating slot, by the improvement because display component is hemispherical, after installation is complete visible angle easily tilt with
Obscure, pass through the design of positioning region and locating slot, it is ensured that the facial information of nine different locations and nine play area phases
It is corresponding.
Detailed description of the invention
To describe the technical solutions in the embodiments of the present invention more clearly, make required in being described below to embodiment
Attached drawing is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the invention, for
For those of ordinary skill in the art, without creative efforts, it can also be obtained according to these attached drawings other
Attached drawing.
Fig. 1 is overall structure perspective view of the explosion of the present invention.
Fig. 2 is another viewing angle constructions schematic diagram of overall structure of the present invention (going to chassis, the first camera, fixed link).
Fig. 3 is dollying component structure diagram of the present invention.
Fig. 4 is dollying component of the present invention and main frame fit structure schematic diagram.
Fig. 5 is that the invention shows component structure diagrams.
Fig. 6 people's information collection area schematic of the present invention.
Wherein, appended drawing reference are as follows: 1, chassis, 1.1, escape groove, the 2, first camera, 3, dollying component, 3.1, take the photograph
As bracket, 3.1.1, guide part, 3.2, second camera, 3.3, transmission gear, 3.4, motor, 4, display component, 4.1, camera shooting
Hole, 4.2, play area, 4.3, positioning region, 5, fixing piece, 5.1, driving rack, 5.2, driving groove, 5.3, locating slot, 6, fixation
Bar.
Specific embodiment
The present invention will be further explained below with reference to the attached drawings and specific examples.
Structure of the invention:
As shown in Figs. 1-2, the comprehensive face identification device of a kind of smart lock, including chassis 1, the first camera 2, movement take the photograph
Picture component 3, display component 4 and fixing piece 5, the fixing piece 5 are fixedly connected on chassis 1, and the display component 4 passes through fixation
Part 5 is fixed on chassis 1, and the axis of the display component 4 is equipped with the camera hole 4.1 placed for the first camera 2, institute
Dollying component 3 is stated along the circumferential mobile connection of fixing piece 5 on fixing piece 5, dollying component 3 can be along fixing piece 5
Circumferential to carry out 360 degree of camera shootings, the display component 4 is hemispherical, shows as shown in figure 5, the display component 4 can carry out multi-angle
Show, the display component 4 is bending liquid crystal display, and the display component 4 has nine pieces of play area 4.2, nine pieces of broadcast areas
Domain 4.2, by 4 nine equal part of display component, is respectively facing the radial direction of semispherical surface in a manner of nine grids, wherein the first camera
2, dollying component 3, display component 4 are electrically connected to the control system, while control system is also electrically connected with smart lock, control
System includes sense of touch system, when can activate control system, i.e. body touch fasteners 5 by sense of touch system, can activate control
System processed, control system can select corresponding position to be installed according to installation requirements, without mark, first camera shooting in this figure
First 2 are fixedly connected on chassis 1 by fixed link 6, and one end of the fixed link 6 and the first camera 2 are socketed, the fixed link
6 other end, which is connected through a screw thread, to be fixedly connected on chassis 1.
As shown in figure 3, the dollying component 3 includes camera shooting bracket 3.1, the camera shooting bracket 3.1 is equipped with second
Camera 3.2 and transmission gear 3.3, the side of the transmission gear 3.3 are equipped with motor 3.4, set in the circumferential direction of the fixing piece 5
There is the driving rack 5.1 engaged with transmission gear 3.3, as shown in fig. 6, the second camera 3.2 is in far from 5 axis of fixing piece
Direction tilt 20 degree settings, the acquired information viewpoint range of camera employed in the present embodiment is 120 degree, passes through second
Camera 3.2 is obliquely installed, and the first camera 2 expands as 160 degree with the acquired information viewpoint range of second camera 3.2,
Meeting the needs of most of users enough, shorter and smaller child can also be collected facial information,
As shown in Fig. 2, the fixing piece 5 is equipped with the driving groove 5.2 for installing driving rack 5.1, gone back on the camera shooting bracket 3.1
Equipped with agreeing with guide part 3.1.1 with 5.2 phase of driving groove, the guide part 3.1.1 altogether there are two, be respectively arranged on camera shooting bracket 3.1
Two sides, the second camera 3.2 altogether there are two, be respectively arranged on two sides of the guide part 3.1.1 far from gear, two the
Dual camera imaging technique may be implemented in two cameras 3.2, as shown in figure 4, dollying component 3 is also limited by chassis 1, bottom
Disk 1 is equipped with the escape groove 1.1 of evacuation motor 3.4, and the two side walls of escape groove 1.1 offset with camera shooting bracket 3.1 respectively, thus
Avoiding dollying component 3 from being detached from driving groove 5.2 realizes movement along with the cooperation of guide part 3.1.1 and driving groove 5.2
The uniqueness of 3 motion track of camera assembly ensure that the stability that dollying component 3 works.
As shown in Figure 1, the fixing piece 5 is organic glass, the outside of the inner wall and display component 4 of fixing piece 5 offsets, institute
The lateral wall of driving groove 5.2 is stated in arcuation, as shown in Fig. 2, Fig. 5, display component 4 is equipped with positioning region 4.3, sets on fixing piece 5
There is the locating slot 5.3 cooperated with positioning region 4.3, there are two wherein positioning region 4.3 and locating slot 5.3 are all provided with, two locating slots 5.3
Angle is formed by 90 degree with the connecting line of axis, passes through the design of two positioning regions 4.3, it is ensured that the standard of setting angle
True property, because easily there is inclination by a small margin in the connection procedure of positioning region 4.3 and locating slot 5.3, and two positioning regions 4.3
Design can be to avoid inclined appearance after installation is complete.
It is installing, the flange of 5 outmost turns of fixing piece is mounted in door, and fixed spiral shell is installed on the inside of door
Nail, four connecting hole alignment and fixation screws on flange is installed on door, wherein driving groove 5.2 can protrude the outside table of door
Face avoids the detecting interference of second camera 3.2.
Its operating method is as follows:
S1: in the range of 160 degree of the front of smart lock comprehensive face recognition switch, face is comprehensive towards smart lock at people station
Face recognition switch, body touch fasteners 5, mainly hand touch fasteners 5, the comprehensive face recognition switch of control smart lock
Activation；
S2: control assembly Control Items 4 are opened, while opening the first camera 2 and the progress face of dollying component 3
Portion's scanning；
Detecting user is carried out immediately ahead of S3: the first 2 pairs of camera, dollying component 3 is carried out along the circumferential shifting of fixing piece 5
Dynamic detecting user, after detecting complete shape of face, stop motion；
S4: the first camera 2 or 3 fast imaging of dollying component are to nine play area 4.2；
S5: user adjusts face's direction according to imaging results in due course；
S6: after face authentication success, control system controls smart lock and opens gate.
In use, face is in the user of 4 different location of display component, can be by looking at display component straight
4, observe the face formed image of oneself, which meets the use demand of various different users.
Liquid crystal display or phase in Publication No. CN 103197469A patent can be used in above-mentioned bending liquid crystal display
The similar display screen that can reach bending and show.
It is extensive utilization that dual camera imaging technique used by above-mentioned two camera assembly, which is using the prior art,
Technology in cell-phone camera field.
The above is only the preferred embodiment of the present invention, protection scope of the present invention is not limited merely to above-described embodiment,
All technical solutions belonged under thinking of the present invention all belong to the scope of protection of the present invention.It should be pointed out that for the art
For those of ordinary skill, several improvements and modifications without departing from the principles of the present invention, these improvements and modifications are also answered
It is considered as protection scope of the present invention.
Claims (10)
1. a kind of comprehensive face identification device of smart lock, it is characterised in that: including chassis (1), the first camera (2), movement
Camera assembly (3), display component (4) and fixing piece (5), the fixing piece (5) are fixedly connected on chassis (1), the display
Component (4) is fixed on chassis (1) by fixing piece (5), and the axis of the display component (4) is equipped with one for the first camera shooting
Head (2) place camera hole (4.1), the dollying component (3) along fixing piece (5) circumferential mobile connection in fixing piece
(5) on, the display component (4) is hemispherical, and the display component (4) can carry out multi-angle display.
2. the comprehensive face identification device of a kind of smart lock according to claim 1, it is characterised in that: first camera shooting
Head (2) is fixedly connected on chassis (1) by fixed link (6), and one end and the first camera (2) of the fixed link (6) are socketed,
The other end of the fixed link (6) is fixedly connected on chassis (1).
3. the comprehensive face identification device of a kind of smart lock according to claim 1, it is characterised in that: the dollying
Component (3) includes camera shooting bracket (3.1), and the camera shooting bracket (3.1) is equipped with second camera (3.2) and transmission gear
(3.3), the side of the transmission gear (3.3) is equipped with motor (3.4), and the circumferential direction of the fixing piece (5) is equipped with and driving cog
Take turns the driving rack (5.1) of (3.3) engagement.
4. the comprehensive face identification device of a kind of smart lock according to claim 3, it is characterised in that: second camera shooting
Head (3.2) is in that the direction far from fixing piece (5) axis is obliquely installed.
5. the comprehensive face identification device of a kind of smart lock according to claim 3, it is characterised in that: the fixing piece
(5) it is equipped with driving groove (5.2) for installing driving rack (5.1), is additionally provided on the camera shooting bracket (3.1) and driving groove
(5.2) mutually agree with guide part (3.1.1).
6. the comprehensive face identification device of a kind of smart lock according to claim 5, it is characterised in that: the guide part
(3.1.1) altogether there are two, be respectively arranged on camera shooting bracket (3.1) two sides, the second camera (3.2) altogether there are two, respectively
Side set on two guide parts (3.1.1) far from gear.
7. the comprehensive face identification device of a kind of smart lock according to claim 5, it is characterised in that: the fixing piece
It (5) is transparent material.
8. the comprehensive face identification device of a kind of smart lock according to claim 7, it is characterised in that: the driving groove
(5.2) lateral wall is in arcuation.
9. the comprehensive face identification device of a kind of smart lock according to claim 1, it is characterised in that: the display component
(4) for bending liquid crystal display, the display component (4) have nine pieces of play area (4.2), nine pieces of play area (4.2) with
The mode of nine grids is by (4) nine equal part of display component.
10. the comprehensive face identification device of a kind of smart lock according to claim 9, it is characterised in that: the display group
Part (4) is equipped with positioning region (4.2), and the fixing piece (5) is equipped with the locating slot (5.3) cooperated with positioning region (4.2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910664479.1A CN110443920A (en) | 2019-07-23 | 2019-07-23 | A kind of comprehensive face identification device of smart lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910664479.1A CN110443920A (en) | 2019-07-23 | 2019-07-23 | A kind of comprehensive face identification device of smart lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110443920A true CN110443920A (en) | 2019-11-12 |
Family
ID=68431109
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910664479.1A Pending CN110443920A (en) | 2019-07-23 | 2019-07-23 | A kind of comprehensive face identification device of smart lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110443920A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114151673A (en) * | 2021-11-23 | 2022-03-08 | 江西太空机器人科技有限公司 | High-definition monitoring equipment for park |
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| KR20040072788A (en) * | 2003-02-11 | 2004-08-19 | 주식회사 디펠 | Monitoring camera device |
| CN204013908U (en) * | 2014-08-15 | 2014-12-10 | 林秀英 | A kind of interactive mode has the LED spherical display screen of camera function |
| CN107592440A (en) * | 2017-09-20 | 2018-01-16 | 重庆万建电子工程有限责任公司重庆第分公司 | A kind of hemisphere supervising device |
| CN108416340A (en) * | 2018-05-24 | 2018-08-17 | 马鞍山倍亿通智能科技有限公司 | A kind of intelligent face identification device that the accuracy of identification that illumination is stablized is high |
| CN208077195U (en) * | 2018-04-24 | 2018-11-09 | 北京天河地塬安防技术服务有限公司 | A kind of face recognition device with managing caller function |
| CN210348576U (en) * | 2019-07-23 | 2020-04-17 | 江苏酷卡德工智能科技有限公司 | All-round face identification device of intelligence lock |
-
2019
- 2019-07-23 CN CN201910664479.1A patent/CN110443920A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20040072788A (en) * | 2003-02-11 | 2004-08-19 | 주식회사 디펠 | Monitoring camera device |
| CN204013908U (en) * | 2014-08-15 | 2014-12-10 | 林秀英 | A kind of interactive mode has the LED spherical display screen of camera function |
| CN107592440A (en) * | 2017-09-20 | 2018-01-16 | 重庆万建电子工程有限责任公司重庆第分公司 | A kind of hemisphere supervising device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN114151673A (en) * | 2021-11-23 | 2022-03-08 | 江西太空机器人科技有限公司 | High-definition monitoring equipment for park |
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Effective date of registration: 20221011 Address after: 313002 Floor 4, No. 5 Standard Plant, No. 1888, Daishan Road, Balidian Town, Wuxing District, Huzhou City, Zhejiang Province Applicant after: Huzhou KUKA Intelligent Technology Co.,Ltd. Address before: 2 / F, workshop 3, No. 189, Zhangji Road, SME Park, Kunshan Development Zone, Suzhou City, Jiangsu Province Applicant before: Jiangsu kukade Industrial Intelligent Technology Co.,Ltd. |