CN209417808U - Access control host and access control system - Google Patents
Access control host and access control system Download PDFInfo
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- CN209417808U CN209417808U CN201920171437.XU CN201920171437U CN209417808U CN 209417808 U CN209417808 U CN 209417808U CN 201920171437 U CN201920171437 U CN 201920171437U CN 209417808 U CN209417808 U CN 209417808U
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- main control
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Abstract
The utility model discloses a kind of access control host and access control systems, wherein, access control host passes through setting camera, the main control module with face recognition software, scan module and contactless card reading module, realize the switch control to external door latch device, a variety of switch control modes are provided, meet user demand, overcomes and the technical issues of traditional door lock is unable to satisfy user demand exists in the prior art.In addition, access control system has a variety of switch control modes to door latch device, to meet user's needs.
Description
Technical field
The utility model relates to gate inhibition fields, especially access control host and access control system.
Background technique
Access control equipment, as the term suggests it is exactly a kind of equipment that control can be carried out to exit and entrance.Access control equipment be
A kind of technology upgrading being had gradually developed on the basis of traditional door lock.Traditional mechanical door lock is only simple mechanical dress
It sets, no matter how reasonable structure design is, and how firm material is, its simple function, which only opens door, allows people to go together.Traditional door
Lock can not meet the diversified demand of people in present society, so to be updated in traditional door lock technology
It regenerates, is allowed to meet the needs of social development.
Utility model content
The utility model is intended to solve at least some of the technical problems in related technologies.For this purpose, this reality
It is to provide a kind of access control host with a variety of switch control modes with a novel purpose.
For this purpose, second purpose of the utility model is to provide a kind of access control system, there are a variety of pairs of door latch devices
Switch control mode.
Technical solution used by the utility model embodiment is:
In a first aspect, providing a kind of access control host, including camera, contactless card reading module, barcode scanning module, master
Control module, relay and relay interface, the main control module is built-in with face recognition software, the output end of the camera with
The input terminal of the main control module connects, and the output end of the contactless card reading module and the input terminal of the main control module connect
Connect, the output end of the barcode scanning module is connect with the input terminal of the main control module, the output end of the main control module with it is described
The input terminal connection of relay is to control its on-off, the input terminal company of the output end of the relay and the relay interface
It connects, the relay interface is used to connect external door latch device.
Further, the access control host further includes serial communication interface and/or wireless communication module, the master control
Module is connect with the serial communication interface, and the wireless communication module is connected to the main control module.
Further, the access control host further includes that host housing, mounting hole and fixed bracket, the mounting hole are set
It sets on the host housing, the host housing is fixed on the fixed bracket by the mounting hole.
Further, the access control host further includes visible light supplementary lighting module, the output end of the main control module with
The input terminal of the visible light supplementary lighting module connects.
Further, the access control host further includes light sensing module, the output end of the light sensing module and institute
State the input terminal connection of main control module.
Further, the camera includes visible image capturing head and infrared camera, the visible image capturing head it is defeated
Outlet, the infrared camera output end connect with the input terminal of the main control module.
Further, the access control host further includes infrared light light filling module, the output end of the main control module with
The input terminal of the infrared light light filling module connects.
Further, the access control host further includes key module and/or display module and/or network interface and/or USB
Interface and/or microphone and/or loudspeaker, the output end of the main control module are connect with the input terminal of the display module, the master
Control module is all connected with the network interface, the USB interface, and the microphone is used to acquire voice signal, the key module, described
The output end of microphone is connect with the input terminal of the main control module, the input of the output end of the main control module and the loudspeaker
End connection.
Second aspect provides a kind of access control system, including door latch device and the access control host, the door
The relay interface for prohibiting control host is connect with the door latch device.
Further, the access control system further includes gate and/or doorbell and/or switch key, gate inhibition's control
The serial communication interface of host processed is connect to control the switch of gate, the access control host with the gate master control of the gate
The output end of main control module connect with the input terminal of the doorbell, the output end of the switch key and the main control module
Input terminal connection.
The beneficial effects of the utility model are:
Access control host is by setting camera, the main control module with face recognition software, scan module and non-connects
Touch card reading module is realized to the switch control of external door latch device, provides a variety of switch control modes, meet user's need
It asks, overcomes and the technical issues of traditional door lock is unable to satisfy user demand exists in the prior art.In addition, access control system has
There are a variety of switch control modes to door latch device, to meet user's needs.
Detailed description of the invention
Fig. 1 is a specific embodiment structural block diagram of access control system in the utility model；
Fig. 2 is the specific embodiment stereoscopic schematic diagram of access control host in one direction in the utility model；
Fig. 3 is a specific embodiment scheme of installation of access control host in the utility model；
Fig. 4 is the support bracket fastened specific embodiment stereoscopic schematic diagram of access control host in the utility model；
Fig. 5 is the specific embodiment stereoscopic schematic diagram of access control host in the other directions in the utility model；
Wherein, 1- binocular camera；2- infrared light compensating lamp；3- visible light light filling lamp plate；4- host housing；5- loudspeaker；6-
Barcode scanning module；7- touch display screen；8- fixes bracket；9- line outlet；10- mounting hole；The insertion section 11-；12- through-hole；13- support
Portion；14- wall；The contactless card reading module of 15-.
Specific embodiment
It should be noted that in the absence of conflict, the features in the embodiments and the embodiments of the present application can phase
Mutually combination.
Embodiment 1
It is a specific embodiment structural block diagram of access control system in the utility model, access control with reference to Fig. 1, Fig. 1
Host includes camera, contactless card reading module, barcode scanning module, main control module, relay and relay interface, main control module
It is built-in with face recognition software, image encodes barcode scanning module for identification, and image coding includes but is not limited to bar code and two dimension
The input terminal of code, the output end of camera and main control module connects, the output end of contactless card reading module and main control module
The input terminal of input terminal connection, the output end of barcode scanning module and main control module connects, the output end of main control module and relay
Input terminal connection is to control its on-off, and the output end of relay and the input terminal of relay interface connect, and relay interface is used for
Door latch device outside connection.
Wherein, main control module includes MCU, and door latch device includes fail safe type electric lock, energization unlocking type electric lock or gate,
The input terminal of relay interface and electric lock, gate open a sluice gate signal input part connection to control the switch of door latch device.It is non-contact
China second-generation identity card/A card/B card can be read in formula card reading module, when it reads the information and two reserved generation identity of China second-generation identity card
When card information veritification is compared successfully, main control module controls door latch device enabling by the switch of control relay, and user enters,
After being spaced 3-5s, door latch device is locked automatically.And the image coding information that barcode scanning module obtains barcode scanning is sent to main control module,
Main control module encodes the images such as the two dimensional code or bar code received and is compared with two dimensional code, the bar code prestored before,
The switch that successfully then main control module passes through control relay is compared to open the door to control door latch device；Similarly, camera obtains user
Human face image information and be sent to main control module, main control module using face recognition algorithms judge user facial image whether
For reserved facial image, main control module controls door latch device and opens the door if judging to pass through.In addition, in relatively large and security rule
In the advanced scene of lattice, it can be set and require face, image coding, card reading whole veritification errorless, main control module can just be issued and be held
Door instruction.Therefore, in the present embodiment, access control host by setting camera, the main control module with face recognition software,
Scan module and contactless card reading module are realized to the switch control of external door latch device, provide a variety of switch control sides
Formula meets user demand, overcomes and the technical issues of traditional door lock is unable to satisfy user demand exists in the prior art.
Further, camera is binocular camera comprising visible image capturing head and infrared camera, it is seen that light camera shooting
The output end of head, the output end of infrared camera are connect with the input terminal of main control module.With reference to Fig. 1, access control host is also
Including visible light supplementary lighting module, infrared light light filling module and light sensing module, it is seen that light supplementary lighting module includes visible light light compensating lamp
Plate, infrared light light filling module include infrared light compensating lamp, and the output end of main control module is connect with the input terminal of visible light supplementary lighting module,
The input terminal of the output end of light sensing module and main control module connects, and the output end of main control module is defeated with infrared light light filling module
Enter end connection, when infrared camera starting, main control module controls infrared light compensating lamp starting to assist infrared camera accurately to catch
Catch user characteristics；And when light sensing module detect usage scenario than it is darker when, main control module control visible light light filling lamp plate open
It moves so that the photo effect of visible image capturing head shooting is more preferable.It is daytime or night that light sensing module, which is also used to perceive judgement,
And the information of collection is fed back to main control module, the delivering instruction that main control module is sent according to light sensing module adjusts display
The brightness of module is allowed to adapt to ambient enviroment.
Further, with reference to Fig. 1, access control host further includes serial communication interface, wireless communication module, key mould
Block, display module, RJ45 network interface, USB interface, microphone, loudspeaker, main control module are connect with serial communication interface, radio communication mold
Block is connect with main control module, and the output end of main control module and the input terminal of display module connect, and main control module connects with network interface, USB
Mouthful be all connected with, microphone for acquiring voice signal, key module, microphone output end connect with the input terminal of main control module,
The output end of main control module and the input terminal of loudspeaker connect.Serial communication interface includes RS485 or RS232 interface, for real
Now with the serial communication of external other equipment, for example, gate of the access control master by serial communication interface and external gate
Master control is connected to realize communication between the two, then can control the switch of external gate by access control host.And channel radio
Believe that module includes WiFi module and/or bluetooth module and/or 2G mobile communication module and/or 3G mobile communication module and/or 4G
Mobile communication module and/or 5G mobile communication module, using wireless communication module, access control host is able to achieve networking, such as with
External main control computer realizes that connected network communication, main control computer can monitor the operating condition of access control host at any time.And it presses
For key module for inputting information, the key including that can be used to input door-opening password, door-opening password is verified then access control
Host controls the enabling of the gate of direct-connected door latch device or communication connection, and key module further includes switch key and restoring board
Key, when the system of access control host crashes, user carries out pressure pass by switch key and restoring board key 1-3s
Machine is restarted, and access control host has the function of memory storage, data before restoring after restarting, and can prompt whether again into
Enter interface unfinished before crashing to be operated.And in the present embodiment, display module is 8 cun of touch display screen mould groups,
It can not only show information, information can also be inputted, for example, the doorbell outside main control module connection, the interface of touch display screen
In have " doorbell key ", user can by the doorbell key on touch interface to main control module issue doorbell instruction, main control module
It controls external doorbell and issues the tinkle of bells, the doorbell key of entity, after user presses doorbell key, main control module can also be set
It issues instruction control doorbell and issues the tinkle of bells.And by RJ45 network interface, access control host can be real with external main control computer
It now communicates, main control computer can monitor the operating condition of access control host at any time.In the present embodiment, the setting of access control host
There are two USB interface, one is system upgrade debugging interface, and one upgrades debugging interface for MCU.And loudspeaker are for playing language
Message breath, for example, access control host can issue prompt tone " please be right when recognition of face and the comparison work of contactless card reading
Quasi- camera with please brush identity card " to prompt user to carry out standard operation.And combine microphone, main control module and wireless communication module
Or network interface, access control host can carry out remote speech intercommunication with external equipment；It can also be recorded in conjunction with camera and microphone
Video processed.
It further include for the power module of access control host supplying power, power module is by the alternating current of input in addition, with reference to Fig. 1
The supply voltage of voltage swing (or other) is converted into corresponding voltage with for access control host supplying power, power supply mould
The output end of block is connected by the input terminal of supply input port and main control module.Main control module further includes doorbell interface and switch
Keystroke interface can connect external doorbell by doorbell interface access control host, when user presses above-mentioned doorbell key
When, main control module controls doorbell and issues the tinkle of bells；And by switch key interface, access control host can connect external switch
Key (namely door opening key), user press switch key, then main control module can control door latch device enabling.The present embodiment
In, supply input port, serial communication interface, relay interface, doorbell interface, switch key interface pass through plug-in type terminals
Son realizes with external equipment (such as power module, gate master control, door latch device, doorbell and switch key) and connects that plug-in type connects
Line terminals are a kind of plug-in type connecting terminals of 3.96mm spacing, are divided into female and male connector, and male connector is detachable connection plug,
The wiring setting of external equipment is pressed in male connector, supply input port, serial communication interface, relay interface, doorbell interface, switch
Bonded mouth is arranged at female.
Finally, Fig. 3 is the specific embodiment installation of access control host in the utility model with reference to Fig. 3, Fig. 4 and Fig. 5
Schematic diagram, Fig. 4 are the support bracket fastened specific embodiment stereoscopic schematic diagrams of access control host in the utility model, and Fig. 5 is
The specific embodiment stereoscopic schematic diagram of access control host in the other directions in the utility model；Access control host is also
Including host housing 4, mounting hole 10 and fixed bracket 8, wherein refer to Fig. 1, main control module is provided in host housing 4, non-is connect
The modules such as touch card reading module；Fixed bracket 8 is fixed on door or wall 14, and mounting hole 10 is arranged on host housing 4,
Host housing 4 is fixed on fixed bracket 8 by mounting hole 10 so that host housing 4 is fixed on wall 14.Specifically, host
For the setting of shell 4 there are two mounting hole 10, fixed bracket 8 includes two insertion sections 11 and a support portion 13, and fixed bracket 8 is not
Become rusty steel bracket, mainly plays support, fixed host computer shell 4, by taking wall 14 as an example, first drills on wall 14, and fill four
A setscrew bolt is in the hole of wall 14, and there are four circular hole on fixed bracket 8, the circular hole that screw passes through fixed bracket 8 is screwed into
It is fixed on wall 14 inside setscrew bolt with bracket 8 will be fixed.Then, it with reference to Fig. 5, is fixed by the way that mounting hole 10 to be inserted into
The insertion section 11 of bracket 8 simultaneously makes the lower part of host housing 4 be located at the top of support portion 13, then support portion 13 can give host housing
4 one upward support forces, so far, host housing 4, which passes through fixed bracket 8, can be fixed on wall 14.In addition, such as Fig. 3
It is shown, access control host include binocular camera 1, infrared light compensating lamp 2, visible light light filling lamp plate 3, loudspeaker 5, barcode scanning module 6,
Contactless card reading module 15, touch display screen 7.Line outlet 9 is additionally provided on host housing 4, correspondence is set on fixed bracket 8
It is equipped with through-hole 12, line outlet 9 and through-hole 12 are used to that the line of access control host and other equipment to be allow to pass through, for example, on
The plug-in type connecting terminal stated, in actual use, the routing road mounting hole on wall 14, installation route pass through on wall 14
Route mounting hole and plug-in type connecting terminal, which are realized, to be connected, then installing route can be hidden, very simple and beautiful.
Embodiment 2
Embodiment 2 is provided based on embodiment 1, embodiment 2 provides a kind of access control system, sets with reference to Fig. 1, including door lock
Access control host standby and described in embodiment 1, the relay interface of access control host are connect with door latch device.Access control
System further includes gate and/or doorbell and/or switch key, the serial communication interface of access control host and the gate master of gate
Control is connected to control the switch of gate, and the output end of the main control module of access control host and the input terminal of doorbell connect, switch
The output end of key and the input terminal of main control module connect.The specific work process of access control system, reference implementation example 1 are retouched
It states, repeats no more.Access control system has a variety of switch control modes to door latch device, can satisfy user's needs.
It is to be illustrated to the preferable implementation of the utility model, but the invention is not limited to the reality above
Example is applied, those skilled in the art can also make various equivalent variations without departing from the spirit of the present invention
Or replacement, these equivalent deformations or replacement are all included in the scope defined by the claims of the present application.
Claims (10)
1. a kind of access control host, which is characterized in that including camera, contactless card reading module, barcode scanning module, master control mould
Block, relay and relay interface, the main control module are built-in with face recognition software, the output end of the camera with it is described
The input terminal of main control module connects, and the output end of the contactless card reading module is connect with the input terminal of the main control module,
The output end of the barcode scanning module is connect with the input terminal of the main control module, the output end of the main control module and the relay
The input terminal of device is connected to control its on-off, and the output end of the relay is connect with the input terminal of the relay interface, institute
Relay interface is stated for connecting external door latch device.
2. access control host according to claim 1, which is characterized in that the access control host further includes that serial ports is logical
Letter interface and/or wireless communication module, the main control module connect with the serial communication interface, the wireless communication module and
The main control module connection.
3. access control host according to claim 1, which is characterized in that the access control host further includes outside host
Shell, mounting hole and fixed bracket, the mounting hole are arranged on the host housing, and the host housing passes through the mounting hole
It is fixed on the fixed bracket.
4. access control host according to any one of claims 1 to 3, which is characterized in that the access control host is also
Including visible light supplementary lighting module, the output end of the main control module is connect with the input terminal of the visible light supplementary lighting module.
5. access control host according to claim 4, which is characterized in that the access control host further includes light sensing
The output end of module, the light sensing module is connect with the input terminal of the main control module.
6. access control host according to any one of claims 1 to 3, which is characterized in that the camera includes visible
Light video camera head and infrared camera, the output end of the visible image capturing head, the infrared camera output end with it is described
The input terminal of main control module connects.
7. access control host according to claim 6, which is characterized in that the access control host further includes infrared light
Supplementary lighting module, the output end of the main control module are connect with the input terminal of the infrared light light filling module.
8. access control host according to any one of claims 1 to 3, which is characterized in that the access control host is also
Including key module and/or display module and/or network interface and/or USB interface and/or microphone and/or loudspeaker, the main control module
Output end connect with the input terminal of the display module, the main control module is all connected with the network interface, the USB interface,
The microphone is for acquiring voice signal, input of the output end with the main control module of the key module, the microphone
End connection, the output end of the main control module are connect with the input terminal of the loudspeaker.
9. a kind of access control system, which is characterized in that including door latch device and the described in any item gate inhibitions of claim 1 to 8
Host is controlled, the relay interface of the access control host is connect with the door latch device.
10. access control system according to claim 9, which is characterized in that the access control system further includes gate
And/or doorbell and/or switch key, the serial communication interface of the access control host are connect with the gate master control of the gate
To control the switch of gate, the output end of the main control module of the access control host is connect with the input terminal of the doorbell, institute
The output end for stating switch key is connect with the input terminal of the main control module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920171437.XU CN209417808U (en) | 2019-01-30 | 2019-01-30 | Access control host and access control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920171437.XU CN209417808U (en) | 2019-01-30 | 2019-01-30 | Access control host and access control system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209417808U true CN209417808U (en) | 2019-09-20 |
Family
ID=67944723
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920171437.XU Active CN209417808U (en) | 2019-01-30 | 2019-01-30 | Access control host and access control system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209417808U (en) |
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2019
- 2019-01-30 CN CN201920171437.XU patent/CN209417808U/en active Active
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