CN209912025U

CN209912025U - Face recognition wireless split door lock

Info

Publication number: CN209912025U
Application number: CN201920635829.7U
Authority: CN
Inventors: 黄国铭
Original assignee: Shenzhen Tiannell Technology Co Ltd
Current assignee: Shenzhen Tiannell Technology Co Ltd
Priority date: 2019-05-06
Filing date: 2019-05-06
Publication date: 2020-01-07
Anticipated expiration: 2029-05-06

Abstract

The utility model discloses a wireless components of a whole that can function independently access lock of face identification belongs to access lock technical field, including face identification controller and lock body, the lock body is sent to unlocking signal to the mode that face identification controller passes through wireless transmission, install camera subassembly in the face identification controller, set up the first window that exposes camera subassembly on the face identification controller, the light filling lamp is installed to the both sides of camera subassembly, be equipped with the second window that exposes the light filling lamp on the face identification controller, the access lock is when using, can control the lock body by wireless transmission mode, discernment part and lock body part have realized the physical separation, need not the wire and connect, therefore simple to operate is succinct, break away from unable trompil and the wire and expose the awkward circumstances such as influence pleasing to the eye, the live body detection function has, prevent photo and video deception.

Description

Face recognition wireless split door lock

Technical Field

The utility model relates to a lock field, in particular to wireless components of a whole that can function independently lock of face identification.

Background

The face recognition entrance guard is a completely off-line face recognition entrance guard attendance product, is positioned in a middle-high-end entrance guard attendance market, replaces a card swiping and fingerprint entrance guard attendance machine in the current market, can directly acquire the face information of a master in a face swiping mode to open a door compared with other entrance guard products, and is the most preferred face recognition entrance guard of families in modern middle-high-end families.

The regional characteristic analysis algorithm widely adopted in the face recognition technology integrates the computer image processing technology and the biological statistical principle, extracts the face characteristic points from the video by using the computer image processing technology, and analyzes and establishes a mathematical model, namely a face characteristic template, by using the biological statistical principle. The established human face feature template and the face image of the person to be tested are used for feature analysis, a similar value is given according to the analysis result, and whether the person is the same person can be determined through the value.

However, the intelligent face lock in the current market is wired, the face recognition part is usually positioned on the outer side of the door, and the lock body is positioned on the inner side of the door, so that the front part and the rear part are communicated by using a conducting wire, and the intelligent face lock is not suitable for occasions where the opening and the threading are inconvenient, so that the application range of the intelligent lock is limited.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims to provide a wireless components of a whole that can function independently entrance guard's lock of face identification, simple to operate is succinct, breaks away from unable trompil and wire and exposes the awkward condition such as influence pleasing to the eye. Meanwhile, the device has a living body detection function and can prevent photo and video deception.

The above object of the present invention can be achieved by the following technical solutions:

the utility model provides a wireless components of a whole that can function independently entrance guard lock of face identification, includes face identification controller and lock body, the lock body is sent to unlocking signal to the face identification controller through wireless transmission's mode, install camera subassembly in the face identification controller, set up the first window that exposes camera subassembly on the face identification controller, the light filling lamp is installed to the both sides of camera subassembly, be equipped with the second window that exposes the light filling lamp on the face identification controller.

The utility model is further provided with a display screen which is fixedly arranged on the surface of the face recognition controller.

The utility model discloses it is further set up that still install electronic lock in the lock body, be equipped with the central processing unit of control electronic lock switch in the lock body, still install the data contrast server that is used for discerning the people's face in the lock body.

The utility model discloses it is further set up that camera subassembly and light filling lamp are located the same horizontal straight line on the face identification controller.

The utility model is further provided with a switch controller which is connected with the power supply and controls the display screen.

To sum up, the utility model discloses following beneficial effect has:

the utility model provides a wireless components of a whole that can function independently entrance guard's lock of face identification, it includes face identification controller and lock body, the lock body is sent to unlocking signal through wireless transmission's mode to the face identification controller, and like this, when the user uses, can control the lock body by wireless transmission mode, and identification part and lock body part have realized the physics separation, need not the wire and connect, and consequently simple to operate is succinct, breaks away from unable trompil and the wire and exposes the awkward condition such as influence pleasing to the eye, has the live body detection function, prevents photo and video cheating.

Drawings

Fig. 1 is a schematic diagram of the overall structure of a face recognition controller in the embodiment of the present invention;

FIG. 2 is a schematic block diagram of an embodiment of the present invention;

fig. 3 is a front view of the lock body in the embodiment of the present invention;

reference numerals: 1. a face recognition controller; 2. a lock body; 3. a camera assembly; 31. a first window; 4. a light supplement lamp; 41. a second window; 11. a display screen; 111. a switch controller; 21. an electric door lock; 22. a central processing unit.

Detailed Description

The following describes the present invention with reference to the accompanying drawings. It should be noted that the description of the embodiments is provided to help understanding of the present invention, but the present invention is not limited thereto. In addition, the technical features related to the embodiments of the present invention described below may be combined with each other as long as they do not conflict with each other.

In this embodiment, as shown in fig. 1, wireless components of a whole that can function independently entrance guard's lock of face identification, two parts of face identification controller 1 and lock body 2 are constituteed, face identification controller 1 is to lock body 2 through wireless transmission's mode unlocking signal transmission, wherein, face identification controller 1 is square form, install camera subassembly 3 in face identification controller 1, camera subassembly 3 is located face identification controller 1's central point, and camera subassembly 3 has symmetrical two, first window 31 has been seted up on face identification controller 1, and first window 31 department exposes camera subassembly 3, secondly, install light filling lamp 4 in face identification controller 1, and light filling lamp 4 is located camera subassembly 3's both sides, offer the second window 41 that is used for exposing light filling lamp 4 in light filling lamp 4 department.

In this embodiment, as shown in fig. 2, the face recognition controller 1 has functions of personnel registration, personnel management, administrator password management, and the like, and meanwhile, the face recognition controller 1 also has functions of face recognition, palm print recognition, and IC card recognition, and the personnel registration requires an administrator password, and after the registered personnel passes the face recognition (or palm print, IC card) authentication, the registered personnel sends an encrypted unlocking signal to the lock body 2 to unlock the lock body in a wireless transmission manner, and the face recognition also has a biopsy function to prevent photo and video spoofing.

Camera subassembly 3 in the face identification controller 1 is used for receiving external people's face signal, and when the operator was located the place that light is darker, the operator can open light filling lamp 4, and the light irradiation of light filling lamp 4 is in operator's face to can illuminate the position of operator face, make the demonstration operator's that camera subassembly 3 can be clear face.

Wherein, face identification controller 1 installs display screen 11, and display screen 11 set firmly in face identification controller 1's surface, display screen 11 can show the video that camera subassembly 3 shot to the operator can be accurate stand in display screen 11 the place ahead, and the operator can be clear sees the face of oneself and appear on display screen 11.

Secondly, as shown in fig. 2, after the lock body 2 receives the unlocking signal, when the verification of the operator is passed, the central processing unit 22 controls the lock body 2 to unlock, the electric door lock 21 for locking the door is installed in the lock body 2, and the central processing unit 22 for controlling the opening and closing of the electric door lock 21 is also installed in the lock body 2, and the data comparison server is used for recognizing a human face, the central processing unit 22 is electrically connected with the electric door lock 21 and the camera assembly 3 respectively, the central processing unit 22 is in wireless communication connection with the data comparison server, after the camera assembly 3 collects the human face characteristics of the operator, the passing instruction can be received through the central processing unit 22, and then the electric door lock 21 can be controlled to open.

Camera subassembly 3 and light filling lamp 4 on face identification controller 1 are located same horizontal straight line, when the operator need unblank through face identification, the operator need stand in the place ahead of face identification controller 1, and camera subassembly 3 is favorable to the clear face of shooting the operator of camera subassembly 3 on being located same horizontal straight line with light filling lamp 4.

As shown in fig. 3, a switch controller 111 connected to a power supply is disposed on the display screen 11, the switch controller 111 can control the display screen 11, an operator touches the switch controller 111 to control the opening of the face recognition wireless split door access, the display screen 11 is automatically turned off after the face comparison succeeds, or the display screen 11 is automatically turned off after the face comparison is not detected or the face comparison is not passed after about 5 seconds, and the display screen 11 enters a sleep state, so that power consumption can be reduced.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a wireless components of a whole that can function independently access lock of face identification, a serial communication port, including face identification controller and lock body, the lock body is sent to unlocking signal to the face identification controller through wireless transmission's mode, install camera subassembly in the face identification controller, set up the first window that exposes camera subassembly on the face identification controller, the light filling lamp is installed to the both sides of camera subassembly, be equipped with the second window that exposes the light filling lamp on the face identification controller.

2. The face recognition wireless split entrance guard lock of claim 1, wherein the face recognition controller is provided with a display screen, and the display screen is fixedly arranged on the surface of the face recognition controller.

3. The face recognition wireless split entrance guard lock according to claim 1, wherein an electric door lock is further installed in the lock body, a central processing unit for controlling the electric door lock to be opened and closed is arranged in the lock body, and a data comparison server for recognizing a face is further installed in the lock body.

4. The face recognition wireless split entrance guard lock of claim 1, wherein the camera assembly and the supplementary lighting lamp are located on the same horizontal straight line on the face recognition controller.

5. The face recognition wireless split entrance guard lock of claim 2, wherein a switch controller connected with a power supply and controlling the display screen is arranged on the display screen.