CN210776887U

CN210776887U - Intelligent entrance guard device based on thing networking

Info

Publication number: CN210776887U
Application number: CN202020041334.4U
Authority: CN
Inventors: 丁琼
Original assignee: Guizhou Industry Polytechnic College
Current assignee: Guizhou Industry Polytechnic College
Priority date: 2020-01-09
Filing date: 2020-01-09
Publication date: 2020-06-16
Anticipated expiration: 2030-01-09

Abstract

The utility model provides an intelligent entrance guard device based on internet of things, which comprises a machine body and a display screen, wherein the outer surface of the machine body is provided with a plurality of fingerprint identifiers, a light source, an infrared camera, a pupil acquirer, a loudspeaker, a button A, a button B, a microphone and a doorbell button, a central processing unit, an information storage device and an internet of things communication module are arranged inside the machine body; the back of the machine body is hinged with one end of a first connecting rod through a hinge part, the other end of the first connecting rod is connected with one end of a second connecting rod through a universal joint coupler, and the other end of the second connecting rod is connected with a door; the information storage ware the thing networking communication module the light source infrared camera the display screen, a plurality of fingerprint identification ware button assembly pupil obtainer the speaker the microphone doorbell the doorbell button respectively with the central processing unit electricity is connected. The utility model relates to an ingenious, simple structure, the security is high.

Description

Intelligent entrance guard device based on thing networking

Technical Field

The utility model relates to an entrance guard technical field, concretely relates to intelligent entrance guard's device based on thing networking.

Background

Along with the development of society, people attach more and more high to entrance guard's device, and a good intelligent entrance guard's device not only can bring high-quality use for the user and experience, can also protect user's indoor property safety effectively, and consequently it is necessary to constantly promote entrance guard's device's security and intelligent operation.

SUMMERY OF THE UTILITY MODEL

To the above technical problem, the utility model aims at providing an intelligent entrance guard's device based on thing networking, for solving above-mentioned technical problem, the utility model discloses a following technical scheme realizes:

an intelligent access control device based on the Internet of things comprises a machine body and a display screen, wherein a plurality of fingerprint identifiers, a light source, an infrared camera, a pupil acquirer, a loudspeaker, a button assembly, a microphone and a doorbell button are arranged on the outer surface of the machine body, the button assembly comprises a button A and a button B, and a central processing unit, an information storage and an Internet of things communication module are arranged inside the machine body;

the back of the machine body is hinged with one end of a first connecting rod through a hinge part, the other end of the first connecting rod is connected with one end of a second connecting rod through a universal joint coupler, and the other end of the second connecting rod is connected with a door;

the information storage ware the thing networking communication module the light source infrared camera the display screen, a plurality of fingerprint identification ware button assembly pupil obtainer the speaker the microphone doorbell the doorbell button respectively with the central processing unit electricity is connected.

Advantageously, there are 9 fingerprint identifiers.

Advantageously, said first and second connecting rods are made of metal.

Advantageously, said first connecting rod and said second connecting rod are made of iron.

Advantageously, the light source is an LED lamp.

Advantageously, the top of the machine body is provided with a lifting part which can be lifted and lowered, the lifting part is provided with a wrist vein recognizer, and the lifting part and the wrist vein recognizer are respectively and electrically connected with the central processing unit.

The utility model discloses it does to have following beneficial effect: the utility model discloses structural design is ingenious, through multiple verification, reaches higher security, easy operation, and user's intellectuality is experienced and is felt strong, and can adjust entrance guard's device height and angle at any time according to different users ' height.

Drawings

The present invention is further explained by using the drawings, but the embodiments in the drawings do not constitute any limitation to the present invention, and for those skilled in the art, other drawings can be obtained according to the following drawings without any inventive work.

FIG. 1 is a front view of the structure of the present invention;

FIG. 2 is a left side view of the structure of the present invention;

FIG. 3 is a connection diagram of the internal circuit of the present invention;

fig. 4 is a left side view structural view of the lifting unit of the present invention after it has been lifted.

Reference numerals: organism 1, display screen 2, fingerprint identification ware 3, light source 4, infrared camera 5, pupil acquirer 6, speaker 7, button A8, button B9, microphone 10, articulated portion 11, head rod 12, universal joint shaft coupling 13, second connecting rod 14, doorbell button 15, lift portion 16, wrist vein recognizer 17.

Detailed Description

The invention will be further described with reference to the following examples in conjunction with the accompanying drawings.

As shown in fig. 1-4, an intelligent access control device based on the internet of things comprises a machine body 1 and a display screen 2, wherein a plurality of fingerprint identifiers 3, a light source 4, an infrared camera 5, a pupil acquirer 6, a loudspeaker 7, a button assembly, a microphone 10 and a doorbell button 15 are arranged on the outer surface of the machine body 1, the button assembly comprises a button A8 and a button B9, and a central processing unit, an information storage and an internet of things communication module are arranged inside the machine body 1;

the back of the machine body 1 is hinged with one end of a first connecting rod 12 through a hinge part 11, the other end of the first connecting rod 12 is connected with one end of a second connecting rod 14 through a universal joint coupler 13, and the other end of the second connecting rod 14 is connected with a door;

the information storage ware the thing networking communication module the light source 4 infrared camera 5 the display screen 2, a plurality of fingerprint identification ware 3 the button subassembly pupil ware 6 speaker 7 the microphone 10 doorbell button 15 respectively with the central processing unit electricity is connected.

The implementation process comprises the following steps:

when a user walks in front of the access control device under the condition of insufficient light, the infrared camera 5 can detect a human face and transmit data to the central processing unit, and the central processing unit controls the light source to be turned on after obtaining judgment of insufficient light through analysis, so that the infrared camera 5 captures human face data with sufficient light;

when a user wants to open the door access by verification, a plurality of fingers are required to be placed on a plurality of corresponding fingerprint identifiers 3, then the infrared camera 5 acquires clear face data, the pupil acquirer 6 acquires pupil data of the user, and then the microphone 10 is aligned to speak a set voice character password, the plurality of fingerprint identifiers 3, the infrared camera 5, the pupil acquirer 6 and the microphone 10 transmit the acquired data to the central processing unit for analysis, the central processing unit compares all the acquired data with all user data capable of opening the door access device in the information storage, if the acquired data is consistent with the information of one user capable of opening the door access device, the central processing unit controls the central processing unit to open the door, otherwise, the central processing unit controls the loudspeaker 7 to give out a recalibration prompt, and all the acquired data information is sent to a mobile phone of the user in the form of short messages or micro messages through the internet of things communication module, to alert the user that someone has attempted to open the door,

when a user is a visitor and wants to contact a house owner through the door control device, the user only needs to press the doorbell button 15, the doorbell 15 transmits information to the central processing unit, the central processing unit controls the display screen to play pictures or videos to eliminate the time of the visitor, controls the loudspeaker 7 to send out door ringing and sends doorbell information to the mobile phone of the user through the internet of things communication module in the form of short messages or micro messages to prompt the house owner to visit, the house owner can watch the picture data collected by the infrared camera 5 sent by the internet of things communication module at the moment through the mobile phone and send the voice data to the internet of things communication module through the mobile phone and then transmit the voice data to the central processing unit, the loudspeaker is controlled to send corresponding voice to conveniently communicate with the visitor, the voice of the visitor can also be transmitted to the central processing unit through the microphone and then transmitted to the internet of things communication module, and thus to the house owner's handset.

When different height users use the utility model discloses during entrance guard's device, because 1 back of organism is articulated with 12 one ends of head rod through articulated portion 11, the head rod 12 other end passes through universal joint shaft coupling 13 and is connected with 14 one ends of second connecting rod, and the 14 other ends AND gate of second connecting rod are connected, the user only need with the hand adjust entrance guard's height and angle alright, make entrance guard's device aim at the face of oneself as far as possible, the convenient verification.

The utility model discloses a multiple verification has improved entrance guard's security greatly to possess intelligent operation interface and inner structure, given the user good intelligent experience.

According to the utility model discloses an in an optional implementation mode, light source 4 is the LED lamp, and the LED lamp cost of ownership is low, and luminance is high, and is power consumptive low, characteristics such as longe-lived to the LED lamp is economic environmental protection as the light source.

According to an optional embodiment of the present invention, the top of the machine body 1 is provided with a lifting portion 16 capable of ascending and descending, the lifting portion 16 is provided with a wrist vein identifier 17, the lifting portion 16 and the wrist vein identifier 17 are respectively electrically connected to the central processing unit, a user can use a mobile phone to send data to the internet of things communication module, the internet of things communication module transmits the data to the central processing unit, so that the central processing unit controls the lifting portion 16 to ascend to a certain height, the user can use the wrist vein identifier 17, after the wrist vein identifier 17 collects the human vein data, the data is transmitted to the central processing unit, the central processing unit can compare the data obtained this time with all user data in the information storage device, which can open the access control device, if the data is consistent with the information of one of the users who can open the access control device, the central processing unit can open the access control gate, otherwise, the central processing unit controls the loudspeaker 7 to send out a recalibration prompt, all the acquired data information is sent to the mobile phone of the user in the form of short messages or WeChat through the internet of things communication module to warn the user that someone tries to open the door guard, and if the lifting part needs to be lowered back into the machine body 1, the data information is sent to the internet of things communication system again through the mobile phone;

this embodiment can use when finger seasonal desquamation can't carry out fingerprint identification, throat inflammation can't carry out speech recognition, gives the user the mode of a plurality of unblock entrance guards when opening the door.

It should be finally noted that the above embodiments are only intended to illustrate the technical solutions of the present invention, and not to limit the scope of the present invention, and although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the technical solutions of the present invention can be modified or replaced with equivalents without departing from the spirit and scope of the technical solutions of the present invention.

Claims

1. An intelligent access control device based on the Internet of things comprises a machine body (1) and a display screen (2), and is characterized in that a plurality of fingerprint identifiers (3), a light source (4), an infrared camera (5), a pupil acquirer (6), a loudspeaker (7), a button assembly, a microphone (10) and a doorbell button (15) are arranged on the outer surface of the machine body (1), the button assembly comprises a button A (8) and a button B (9), and a central processing unit, an information storage and an Internet of things communication module are arranged inside the machine body (1);

the back of the machine body (1) is hinged with one end of a first connecting rod (12) through a hinge part (11), the other end of the first connecting rod (12) is connected with one end of a second connecting rod (14) through a universal joint coupler (13), and the other end of the second connecting rod (14) is connected with a door;

the information storage ware the thing networking communication module light source (4) infrared camera (5) display screen (2), a plurality of fingerprint identification ware (3) the button subassembly pupil acquirer (6) speaker (7) microphone (10) doorbell button (15) respectively with the central processing unit electricity is connected.

2. The intelligent entrance guard device based on the internet of things as claimed in claim 1, wherein the number of the fingerprint identifiers (3) is 9.

3. The internet of things-based intelligent access control device according to claim 1, wherein the first connecting rod (12) and the second connecting rod (14) are made of metal.

4. The internet of things-based intelligent access control device according to claim 3, wherein the first connecting rod (12) and the second connecting rod (14) are made of iron.

5. The intelligent entrance guard device based on the Internet of things as claimed in claim 4, wherein the light source (4) is an LED lamp.

6. The intelligent entrance guard device based on the internet of things as claimed in any one of claims 1 to 5, wherein a lifting part (16) capable of ascending and descending is arranged at the top of the machine body (1), a wrist vein identifier (17) is arranged on the lifting part (16), and the lifting part (16) and the wrist vein identifier (17) are respectively electrically connected with the central processing unit.