CN208188916U - A kind of full-automatic antitheft access control system - Google Patents
A kind of full-automatic antitheft access control system Download PDFInfo
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- CN208188916U CN208188916U CN201820762493.6U CN201820762493U CN208188916U CN 208188916 U CN208188916 U CN 208188916U CN 201820762493 U CN201820762493 U CN 201820762493U CN 208188916 U CN208188916 U CN 208188916U
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- module
- access control
- control system
- output end
- stm32 controller
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Abstract
The utility model discloses a kind of full-automatic antitheft access control systems, including power module, STM32 controller, face recognition module, image capture module, electromagnetic door lock module and WIFI communication module, the power module is electrically connected with each circuit module respectively, described image acquisition module output end is connected with face recognition module input terminal, the face recognition module output end is connected with STM32 controller input terminal, the STM32 controller output end is connected with electromagnetic door lock module input, the WIFI communication module and STM32 controller two-way communication link.The utility model passes through WIFI communication module for image capture module institute acquired image information, by in Internet transmission to user mobile phone APP end, the real-time image information that user is transmitted according to access control system understands situation outdoors, and control instruction is sent to access control system by cell phone application end, realize user to the long-range monitoring of access control system and control function.
Description
Technical field
The utility model relates to access control system technical fields.
Background technique
With the continuous development of social science and technology, requirement of the people for security door is higher and higher, from simple in the past antitheft,
To the intelligent anti-theft of today.
The defects of that there is products is various for existing intelligent access control system, and function is different and cumbersome, and gate inhibition is
System cannot achieve long-range remote control function, and user is caused not carry out early warning according to real time status outdoors in time.
Utility model content
Technical problem to be solved by the utility model is: how to realize the telecommunication and control between access control system and user
Function.
The solution that the utility model solves its technical problem is:
A kind of full-automatic antitheft access control system, including power module, STM32 controller, face recognition module, Image Acquisition
Module, electromagnetic door lock module and WIFI communication module, the power module is electrically connected with each circuit module respectively, described
Image capture module output end is connected with face recognition module input terminal, and the face recognition module output end and STM32 are controlled
Device input terminal be connected, the STM32 controller output end is connected with electromagnetic door lock module input, the WIFI communication module and
STM32 controller two-way communication link.
As a further improvement of the above technical scheme, the electromagnetic door lock module includes resistance R1, triode Q1, two poles
Pipe D1 and relay J1, the STM32 controller output end are connected by resistance R1 with triode Q1 base stage, triode Q1 hair
Emitter grounding, triode Q1 collector are connected with diode D1 anode, and diode D1 cathode is connected with power module, triode Q1
Collector is connected by relay J1 input circuit with power module.
As a further improvement of the above technical scheme, the power module includes switching power circuit, the type for exporting 5V
Number for the first voltage regulator chip of AMS1117, the second voltage regulator chip of model XC6219 and model RT9193 third
Voltage regulator chip, the first voltage regulator chip input terminal are connected with switching power circuit output end, the second voltage-stablizer core
Piece input terminal and third voltage regulator chip input terminal are connected with the first voltage regulator chip output end.
As a further improvement of the above technical scheme, described image acquisition module includes the camera of model OV2640
Mould group, the camera module are connected with face recognition module input terminal.It is further to note that recognition of face described herein
Module can be one it is independent, for carrying out the hardware circuit of image procossing, be also possible to configuration inside STM32 controller
, for carrying out the software program module of image procossing.
As a further improvement of the above technical scheme, the WIFI communication module is the WIFI mould of model RAK439
Group.
As a further improvement of the above technical scheme, the utility model further includes voice module, the voice module with
STM32 controller two-way communication link.
As a further improvement of the above technical scheme, the voice module includes the audio coding decoding of model WM8978
Chip, microphone and loudspeaker, the audio coding decoding chip and STM32 controller two-way communication link, the audio are compiled
Decoding chip is electrically connected with microphone and loudspeaker respectively.
The beneficial effects of the utility model are: the utility model is acquired image capture module by WIFI communication module
The image information arrived, by the realtime graphic that in Internet transmission to user mobile phone APP end, user is transmitted according to access control system
Information understands situation outdoors, and sends control instruction to access control system by cell phone application end, realizes that user is to gate inhibition
The long-range monitoring of system and control function.
Detailed description of the invention
It, below will be to required in embodiment description in order to illustrate more clearly of the technical scheme in the embodiment of the utility model
Attached drawing to be used is briefly described.Obviously, described attached drawing is a part of the embodiment of the utility model, rather than complete
Portion's embodiment, those skilled in the art without creative efforts, can also be obtained according to these attached drawings it
His design scheme and attached drawing.
Fig. 1 is the circuit module frame figure of the utility model；
Fig. 2 is the electromagnetic door lock module principle figure of the utility model；
Fig. 3 is the power module schematic diagram of the utility model.
Specific embodiment
It is carried out below with reference to technical effect of the embodiment and attached drawing to the design of the utility model, specific structure and generation
It clearly and completely describes, to be completely understood by the purpose of this utility model, feature and effect.Obviously, described embodiment
It is a part of the embodiment of the utility model, rather than whole embodiments, it is based on the embodiments of the present invention, the skill of this field
Art personnel other embodiments obtained without creative efforts belong to the model of the utility model protection
It encloses.In addition, all connection relationships being previously mentioned in text, not single finger element directly connects, and referring to can be according to specific implementation feelings
Condition, by adding or reducing connecting element, to form more preferably circuit structure.Each technical characteristic in the invention,
It can be with combination of interactions under the premise of not conflicting conflict.
Referring to Fig.1~Fig. 3, the utility model discloses a kind of full-automatic antitheft access control system, including power module,
STM32 controller, face recognition module, image capture module, electromagnetic door lock module and WIFI communication module, the power supply mould
Block is electrically connected with each circuit module respectively, and described image acquisition module output end is connected with face recognition module input terminal,
The face recognition module output end is connected with STM32 controller input terminal, the STM32 controller output end and electromagnetic door lock
Module input is connected, the WIFI communication module and STM32 controller two-way communication link.Specifically, the utility model is logical
WIFI communication module is crossed by image capture module institute acquired image information, by Internet transmission to user mobile phone APP end
On, the real-time image information that user is transmitted according to access control system understands situation outdoors, and passes through cell phone application end to door
Access control system sends control instruction, realizes user to the long-range monitoring of access control system and control function.
It is further used as preferred embodiment, in specific embodiment of the present invention, the electromagnetic door lock module packet
Resistance R1, triode Q1, diode D1 and relay J1 are included, the STM32 controller output end passes through resistance R1 and three poles
Pipe Q1 base stage is connected, and triode Q1 emitter ground connection, triode Q1 collector is connected with diode D1 anode, diode D1 cathode
It is connected with power module, triode Q1 collector is connected by relay J1 input circuit with power module.Specifically, described three
Pole pipe Q1 is mainly used for increasing STM32 controller to the drive control ability of relay J1.
It is further used as preferred embodiment, in specific embodiment of the present invention, the power module includes defeated
Out the switching power circuit of 5V, the first voltage regulator chip of model AMS1117, the second voltage regulator chip of model XC6219 with
And the third voltage regulator chip of model RT9193, the first voltage regulator chip input terminal and switching power circuit output end phase
Even, the second voltage regulator chip input terminal and third voltage regulator chip input terminal with the first voltage regulator chip output end phase
Even.The 5V voltage of input is converted into 3.3V voltage using the first voltage regulator chip by present embodiment, utilizes the second voltage-stablizer core
The 3.3V voltage of input is converted into 1.5V voltage by piece, and the 3.3V voltage of input is converted into 2.8V using third voltage regulator chip
Voltage, i.e., the described power module can externally improve the voltage interface of 5V, 3.3V, 2.8V and 1.5V, each electricity of the utility model
Road module can voluntarily select different voltage interfaces according to power itself demand.
It is further used as preferred embodiment, in specific embodiment of the present invention, described image acquisition module packet
The camera module of model OV2640 is included, the camera module is connected with face recognition module input terminal.It additionally needs
It is bright, face recognition module described herein can be one it is independent, can also be with for carrying out the hardware circuit of image procossing
It is disposed on inside STM32 controller, for carrying out the software program module of image procossing.Specifically, the recognition of face
Module is mainly configured with 3 big functions, and first is Face datection function, for detected human face region in image；Second is
In vivo detection function, for judging whether face is true man in image；Third is match cognization function, for judging in image
Whether face is user, if it is, STM32 controller directly controls the starting of electromagnetic door lock module, security door is opened, if
It is not that image information is then transferred on user mobile phone APP end by STM32 controller by image information by WIFI communication module,
It is sent and is ordered to access control system by cell phone application end from user, decide whether to control the starting of electromagnetic door lock module.
It is further used as preferred embodiment, in specific embodiment of the present invention, the WIFI communication module is
The WIFI mould group of model RAK439, the WIFI mould group of the model are configured with the ethernet circuit of model RAK439.
It is further used as preferred embodiment, it, can be in order to facilitate user in specific embodiment of the present invention
Visitor outdoors carries out exchanges and dialogues, and access control system described in the utility model further includes voice module, the voice module
With STM32 controller two-way communication link.
Specifically, the voice module includes audio coding decoding chip, microphone and the loudspeaker of model WM8978,
The audio coding decoding chip and STM32 controller two-way communication link, the audio coding decoding chip respectively with microphone with
And loudspeaker is electrically connected.
The better embodiment of the utility model is illustrated above, but the invention be not limited to it is described
Embodiment, those skilled in the art can also make various equivalent changes without departing from the spirit of the present invention
Type or replacement, these equivalent variation or replacement are all included in the scope defined by the claims of the present application.
Claims (7)
1. a kind of full-automatic antitheft access control system, it is characterised in that: including power module, STM32 controller, recognition of face mould
Block, image capture module, electromagnetic door lock module and WIFI communication module, the power module are electric with each circuit module respectively
Property connection, described image acquisition module output end is connected with face recognition module input terminal, the face recognition module output end
It is connected with STM32 controller input terminal, the STM32 controller output end is connected with electromagnetic door lock module input, described
WIFI communication module and STM32 controller two-way communication link.
2. a kind of full-automatic antitheft access control system according to claim 1, it is characterised in that: the electromagnetic door lock module packet
Resistance R1, triode Q1, diode D1 and relay J1 are included, the STM32 controller output end passes through resistance R1 and three poles
Pipe Q1 base stage is connected, and triode Q1 emitter ground connection, triode Q1 collector is connected with diode D1 anode, diode D1 cathode
It is connected with power module, triode Q1 collector is connected by relay J1 input circuit with power module.
3. a kind of full-automatic antitheft access control system according to claim 1, it is characterised in that: the power module includes defeated
Out the switching power circuit of 5V, the first voltage regulator chip of model AMS1117, the second voltage regulator chip of model XC6219 with
And the third voltage regulator chip of model RT9193, the first voltage regulator chip input terminal and switching power circuit output end phase
Even, the second voltage regulator chip input terminal and third voltage regulator chip input terminal with the first voltage regulator chip output end phase
Even.
4. a kind of full-automatic antitheft access control system according to claim 1, it is characterised in that: described image acquisition module packet
The camera module of model OV2640 is included, the camera module is connected with face recognition module input terminal.
5. a kind of full-automatic antitheft access control system according to claim 1, it is characterised in that: the WIFI communication module is
The WIFI mould group of model RAK439.
6. a kind of full-automatic antitheft access control system according to any one of claims 1 to 5, it is characterised in that: further include language
Sound module, the voice module and STM32 controller two-way communication link.
7. a kind of full-automatic antitheft access control system according to claim 6, it is characterised in that: the voice module includes type
Number audio coding decoding chip, microphone and the loudspeaker that are WM8978, the audio coding decoding chip and STM32 controller are double
To communication connection, the audio coding decoding chip is electrically connected with microphone and loudspeaker respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820762493.6U CN208188916U (en) | 2018-05-21 | 2018-05-21 | A kind of full-automatic antitheft access control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820762493.6U CN208188916U (en) | 2018-05-21 | 2018-05-21 | A kind of full-automatic antitheft access control system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208188916U true CN208188916U (en) | 2018-12-04 |
Family
ID=64427422
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820762493.6U Expired - Fee Related CN208188916U (en) | 2018-05-21 | 2018-05-21 | A kind of full-automatic antitheft access control system |
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| CN (1) | CN208188916U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110593710A (en) * | 2019-09-19 | 2019-12-20 | 哈尔滨理工大学 | Intelligent window controller |
| CN114005196A (en) * | 2020-07-14 | 2022-02-01 | 上海悠络客电子科技股份有限公司 | Reminding system for face recognition big data |
-
2018
- 2018-05-21 CN CN201820762493.6U patent/CN208188916U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110593710A (en) * | 2019-09-19 | 2019-12-20 | 哈尔滨理工大学 | Intelligent window controller |
| CN114005196A (en) * | 2020-07-14 | 2022-02-01 | 上海悠络客电子科技股份有限公司 | Reminding system for face recognition big data |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181204 Termination date: 20200521 |