A kind of unified access controller towards family
Technical field
It the utility model is related to a kind of entrance guard device, and in particular to a kind of unified access controller towards family.
Background technology
Gate inhibition is the important component of household safety-protection.Gate is the entrance of one family, and safety problem occurs
A variety of safety devices such as opal, doorbell and door lock have been concentrated at key area, a gate.Current most of families also are continuing to make
With simple doorbell, common opal and mechanical door lock.But intelligent peephole has occurred in the market, instead of with camera common
Optical cat-eye, standard machinery door lock is instead of with smart lock, allows people to carry out door lock and opal management by mobile phone remote,
Big situation outdoors is known at any time.But either intelligent peephole or intelligent door lock, its function is all also relatively more independent, does not have each other
Contact, lack unified management.
Utility model content
Technical problem to be solved in the utility model is existing access control equipment functional independence, is not in contact with each other, is lacked
Unified management is, and it is an object of the present invention to provide a kind of unified access controller towards family, by the doorbell, loudspeaker, video monitoring at gate
Device, intelligent door lock etc. carry out plug-in type and are uniformly controlled, and are easy to user selectively to access door according to the needs of product function
The annexes such as bell, loudspeaker, camera and different types of door lock drive member, and suitable enabling authentication mechanism is selected, including it is close
Code, fingerprint and badge etc., quickly design the product that the security monitoring function met the needs of is combined with intelligent entrance guard, improve
The intelligent level and application portability of product, comprehensive safety monitoring is carried out to gate beneficial to realizing, and warning function is provided.
The utility model is achieved through the following technical solutions:
A kind of unified access controller towards family, including microprocessor, in addition to electrically connect with the microprocessor
Power supply module, usb interface module, voice module, lock driving relay, fingerprint module and the RFID module connect;
The power supply module is used to provide power supply for access control system;
The usb interface module is used as expansion interface, for outer access loudspeaker, microphone, intelligent lock or video monitoring
Equipment;
The voice module is used for the voice interactive function for supporting outer access loudspeaker or microphone;
The lock driving relay is used to control outer access intelligent lock;
The fingerprint module is used for identification module when fingerprint is unlocked;
The RFID module is used for the identification module unlocked using IC-card.
Preferably, the controller also includes inductive pick-up and vibrating sensor;The inductive pick-up is used to detect
Whether someone is close to door outdoors;The shock sensor is used for the vibration information for detecting door.
Preferably, the controller also includes visitor's button, and visitor's button includes doorbell button and messages button;Institute
State doorbell button to call for doorbell, the messages button is left a message for input voice information.
Preferably, the controller also includes FLASH modules and SRAM module;The FLASH modules are used to preserve system
The memory of program and monitoring record data, the SRAM module are used as system operation memory headroom.
Preferably, the controller also includes touch display screen, and the touch display screen is used for display information and use in room
Family controls.
Preferably, the controller also includes reset switch, and the reset switch is used to carry out system reset and restarted.
The controller is additionally operable to access video monitoring apparatus, and the video monitoring apparatus, which is used to gather image outdoors, to be believed
Breath.
Preferably, the controller also includes WIFI interface module, and the WIFI interface module is used to access remote terminal
Equipment, data interaction is carried out for controller and RTU.
Preferably, the RTU is used to inquire about door state information and carries out remote control.
Preferably, the controller also includes Bluetooth interface module;The Bluetooth interface module is used to support bluetooth cellular phone
It is locally located.
The utility model compared with prior art, has the following advantages and advantages:
A kind of unified access controller towards family provided by the utility model, the doorbell, loudspeaker, video at gate are supervised
Control device, intelligent door lock etc. carry out plug-in type and are uniformly controlled, and are easy to needs of the user according to product function, selectively access
The annexes such as doorbell, loudspeaker, camera and different types of door lock drive member, and select suitable enabling authentication mechanism (password,
Fingerprint and badge etc.), the product that the security monitoring function met the needs of is combined with intelligent entrance guard is quickly designed, improves production
The intelligent level and application portability of product, comprehensive safety monitoring is carried out to gate beneficial to realizing, and warning function is provided.
Brief description of the drawings
Accompanying drawing described herein is used for providing further understanding the utility model embodiment, forms the one of the application
Part, the restriction to the utility model embodiment is not formed.In the accompanying drawings:
Fig. 1 is the utility model access controller system structure diagram;
Fig. 2 is that the utility model access controller accesses external equipment structural representation;
Fig. 3 is the utility model access controller workflow schematic diagram.
Embodiment
For the purpose of this utility model, technical scheme and advantage is more clearly understood, with reference to embodiment and accompanying drawing,
The utility model is described in further detail, and exemplary embodiment of the present utility model and its explanation are only used for explaining this
Utility model, it is not intended as to restriction of the present utility model.
Embodiment 1
As depicted in figs. 1 and 2, the utility model provides a kind of unified access controller towards family, including micro- place
Device is managed, using STM32F030C8T6 microcontrollers;Also include power supply module, the USB interface being electrically connected with the microprocessor
Module, voice module, lock driving relay, fingerprint module and RFID module;
The power supply module is used to for access control system provide power supply, using JY-220S05-3.3E, there is provided 5v with
3.3v power supply;
The usb interface module is used as expansion interface, for outer access loudspeaker, microphone, intelligent lock or video monitoring
Equipment, using CH376S USB modules;
The voice module is used for the voice interactive function for supporting outer access loudspeaker or microphone, more using FS-VMP-9V
Function voice module;
The lock driving relay is used to control outer access intelligent lock, using relay assembly, the road 5V relays of Risym 1
Device block combiner;
The fingerprint module is used for identification module when fingerprint is unlocked, using ATK-AS608 optical fingerprint identification modules;
The RFID module is used for the identification module unlocked using IC-card, using LMRF3060RFID multi-protocols Card Reader moulds
Block.
Embodiment 2
Further improved on the basis of embodiment 1, the controller also includes inductive pick-up, vibrating sensor, visit
Objective button, FLASH modules, SRAM module, touch display screen and reset switch;
The inductive pick-up is used to detect whether someone is close to door outdoors, using the mini small-sized people of Risym HC-SR505
Body induction module;
The shock sensor is used for the vibration information for detecting door, using SW-420 closed type shock sensors;
Visitor's button includes doorbell button and messages button, using the film key of customization;The doorbell button is used
Called in doorbell, the messages button is left a message for input voice information;
The FLASH modules are used to preserve system program and the memory of monitoring record data, using Samsung
K9LBG08U0M 4G storage chips;
The SRAM module is used as system operation memory headroom, using 2GB SAMUNG DDR3 internal memories;
The touch display screen is used for display information and user's control in room, using 7 cun of capacitance touch screen EzUIH070 moulds
Block.
The reset switch is used to carry out system reset and restarted, and is switched using PBS-33B is circular.
In addition, the controller also can access video monitoring apparatus, the video monitoring apparatus is used to gather image outdoors
Information.
Embodiment 3
Further improved on the basis of embodiment 2, the controller also includes WIFI interface module and blue tooth interface mould
Block;
The WIFI interface module is used to access RTU, and data are carried out for controller and RTU
Interaction, using WM-G-MR-09 (Marvell8686) wifi components.The RTU be used for inquire about door state information and
Carry out remote control.
Bluetooth interface module;The Bluetooth interface module is used to support bluetooth cellular phone to be locally located, using Risym
HC-05 slave one bluetooth modules.
As shown in figure 3, the operation principle of the access controller based on embodiment 3 is:
After system starts, first initialize, then first detect human body sensor, if having visitor close;If visiting
Visitor is close, then starts camera monitoring, be identified and take pictures, be transmitted in time on user's mobile device;Then check whether there is
Visitor button is pressed, if so, user can be confirmed or be unlocked by mobile device remote.If it is not, check whether
There are vibrations;If the shock detection of setting arrives, then warning message is sent to the mobile device of owner by setting, otherwise circulated
Carry out processing above.
If this controller has connect fingerprint, IC-card or password unlocking requirement, after being identified by corresponding module, by control
Device processing processed, if met the requirements, open lock driving relay and open lockset.
After visitor rings a doorbell, the touch display screen that owner can install in door sees visitor's appearance, and people is realized after confirmation
Work is unlocked;Visitor's apperance can also be checked by mobile device, remote unlocking is realized after confirmation.
In addition, user can also input ring a doorbell frequency and frequency threshold value scope by touch display screen, set input close
Code number max-thresholds, set door to shake duration and vibrations amplitude peak threshold value, if someone disorderly rings a doorbell, unlocking cipher or
Violence damage is carried out on the door, and control parameter exceedes threshold value, and controller can also alarm and take pictures, and user can be long-range by loudspeaker
Warning or and alarm.In addition, user can also inquire about gate situation at any time by mobile device, and controller is entered at any time
Row remote control.
Above-described embodiment, the purpose of this utility model, technical scheme and beneficial effect are entered
One step describes in detail, should be understood that and the foregoing is only specific embodiment of the present utility model, is not used to limit
Determine the scope of protection of the utility model, it is all within the spirit and principles of the utility model, any modification for being made, equally replace
Change, improve, should be included within the scope of protection of the utility model.