CN109345660A - A kind of access control system based on Bluetooth technology - Google Patents
A kind of access control system based on Bluetooth technology Download PDFInfo
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- CN109345660A CN109345660A CN201810905484.2A CN201810905484A CN109345660A CN 109345660 A CN109345660 A CN 109345660A CN 201810905484 A CN201810905484 A CN 201810905484A CN 109345660 A CN109345660 A CN 109345660A
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- Prior art keywords
- module
- bluetooth
- mobile device
- access control
- control
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- G—PHYSICS
- G07—CHECKING-DEVICES
- G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
- G07C9/00—Individual registration on entry or exit
- G07C9/20—Individual registration on entry or exit involving the use of a pass
- G07C9/27—Individual registration on entry or exit involving the use of a pass with central registration
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- General Physics & Mathematics (AREA)
- Lock And Its Accessories (AREA)
Abstract
The invention discloses a kind of access control systems based on Bluetooth technology, including processor module, bluetooth module, control module, power module, mobile device and automatically controlled lock-switch, the processor module is using 8051 control chips or ARM9, ARM11 processor, it is communicated by RS485 bus with bluetooth module, control module, the state of bluetooth module and control module is written and read；The bluetooth module is realized by Bluetooth protocol and mobile device and is communicated to connect, and is identified to mobile device；The control module is used to control the switch state of automatically controlled lock-switch；The power module is for being powered processor module, bluetooth module, control module and automatically controlled lock-switch.Access control system of this kind based on Bluetooth technology, when in use without carrying contactless card, it is only necessary to after unlocking mobile device, opened bluetooth function can opening gate, control range can reach within 10 meters, and the permission of system is controllable, backstage authorizing secure is reliable, facilitates unified management.
Description
Technical field
The invention belongs to gate inhibition's technical fields, and in particular to a kind of access control system based on Bluetooth technology.
Background technique
Access control system is the system for carrying out control to exit and entrance, it is developed on the basis of traditional door lock
's.Traditional mechanical door lock is only simple mechanical device, and no matter how reasonable structure design is, and how firm material is, people
Total energy opens it by various means.Pretty troublesome in the management for entering and leaving many channel keys of people, key loss or personnel are more
Changing will replace together lock & key.In order to solve these problems, there have been electronic magnetic card lock, electronic password lock, this two
The appearance of kind lock improves people to the management degree of exit and entrance, when channel management being made to enter electronics to a certain extent
The problem of generation, but with the continuous application of both electronic locks, the defect of themselves just gradually exposes, magnetic card lock is that information is held
Transreplication, wears big, high failure rate between card and card-reading machine, safety coefficient is low.The problem of coded lock is that password is easy to let out
Dew, and have no way of having looked into, safety coefficient is very low.The product in this period is due to mostly using greatly card-reading part point and control unit division simultaneously
It is mounted on together outdoors, it is easy to be locked by people in outdoor opening.It is immature that the access control system in this period also rests on early stage
Stage, therefore access control system at that time is usually electronic lock by person, using also not extensive.
Recent years has obtained rapid hair with intelligent-induction technology, the development of biological identification technology, access control system
, there are induction cassette access control system, fingerprint entrance guard system, iris entrance guard system, the various intelligence such as face recognition access control system in exhibition
Can access control system, they safety, convenience, in terms of all respectively have speciality, the application field of access control system
It is increasingly wider.But above-mentioned access control system is when in use, the induction system for requiring user and gate inhibition carries out close contact,
Such as incude the induction region that cassette access control system needs contactless card to be closely attached to gate inhibition when in use, if distance of reaction is more than
10cm will incude less than causing user extremely inconvenient in use.
Summary of the invention
In order to overcome access control system in the prior art to need the skills such as short distance of reaction, close contact, inconvenient to use
Art defect, the present invention provides a kind of access control systems based on Bluetooth technology, using the Bluetooth function of mobile device, with gate inhibition's
Bluetooth receiving module realizes communication, when in use without carrying contactless card, it is only necessary to after unlocking mobile device, open bluetooth function
Can opening gate, control range can reach 5 meters, and the permission of system is controllable, and backstage authorizing secure is reliable, facilitate unified manage
Reason.
The present invention is achieved through the following technical solutions above-mentioned purpose, a kind of access control system based on Bluetooth technology, including
Processor module, bluetooth module, control module, power module, mobile device and automatically controlled lock-switch, the processor module and indigo plant
Tooth module, control module are connected, and are written and read to the state of bluetooth module and control module；The bluetooth module and movement
Equipment communication connection, identifies mobile device；The control module is used to control the switch state of automatically controlled lock-switch；It is described
Power module is used to power to processor module, bluetooth module and control module.
A kind of above-mentioned access control system based on Bluetooth technology, the working principle of the access control system are as follows: the processor die
Block extracts the EIC equipment identification code of bluetooth module connection mobile device and is identified, if the knowledge of the mobile device of bluetooth module connection
Other code is identified by, and processor module starts timing program, and when timing reaches setting value, processor module extracts bluetooth mould again
Block connects the EIC equipment identification code of mobile device, setting at the end of the EIC equipment identification code and timing when processor module starts timing
Standby identification code is compared, and compares and sends open command to control module after passing through, control electromagnetism lock-switch opens gate inhibition.
A kind of above-mentioned access control system based on Bluetooth technology, the processor module using 8051 control chips or
ARM9, ARM11 processor are carried out data transmission by RS485 bus and bluetooth module, control module.
A kind of above-mentioned access control system based on Bluetooth technology, the bluetooth module uses 4.0 chip of bluetooth, by hexahedron
Metal-back surrounds, and does not close close to outer side of door one side.
A kind of above-mentioned access control system based on Bluetooth technology, the mobile device by Bluetooth protocol and bluetooth module into
Row communication.
In general, through the invention it is contemplated above technical scheme is compared with the prior art, can achieve following has
Beneficial effect:
1, compared with traditional intelligent access control system, the effective of the control of bluetooth access system is used up to 10 meters, is passed if increasing
Defeated power, while relay is used, connection distance can be extended in hundred meters, and can be widely applied to parking lot, workshop etc. needs
In the entrance guard device to incude over long distances, when in use without carrying contactless card, it is only necessary to after unlocking mobile device, open blue
Tooth function can opening gate；
2, the permission of the control of bluetooth access system is controllable, and the EIC equipment identification code in the database of processor module can be managed by gate inhibition
Reason person is added and delete operation, and backstage authorizing secure is reliable, facilitates the realtime unification management of system manager.
Detailed description of the invention
Specific embodiments of the present invention are further described in detail with reference to the accompanying drawing, in which:
Fig. 1 is a kind of access control system structural framing schematic diagram based on Bluetooth technology of the present invention；
In figure: 1- processor module, 2- bluetooth module, 3- control module, 4- power module, 5- mobile device, 6- are automatically controlled
Lock-switch.
Specific embodiment
As shown in Figure 1, for a kind of access control system structural framing schematic diagram based on Bluetooth technology of the present invention, including processor
Module 1, bluetooth module 2, control module 3, power module 4, mobile device 5 and automatically controlled lock-switch 6, the processor module 1 with
Bluetooth module 2, control module 3 are connected, and are written and read to the state of bluetooth module 2 and control module 3, the bluetooth module
2 communicate to connect with mobile device 5, identify to mobile device 5, and the control module 3 is for controlling opening for automatically controlled lock-switch 6
Off status, the power module 4 are used to power to processor module 1, bluetooth module 2 and control module 3.
As a kind of technical optimization scheme of the invention, the processor module 1 using 8051 control chips or ARM9,
ARM11 processor is carried out data transmission by RS485 bus and bluetooth module 2, control module 3, thus to 2 He of bluetooth module
The state of control module 3 is written and read.
As a kind of technical optimization scheme of the invention, the bluetooth module 2 uses 4.0 chip of bluetooth, by hexahedron gold
Belong to shell to surround, not closed close to outer side of door one side.
As a kind of technical optimization scheme of the invention, the mobile device 5 passes through in Bluetooth protocol and access control system
Bluetooth module 2 is communicated.
A kind of access control system based on Bluetooth technology of the present invention when in use, its working principle is that: mobile device 5 is close to door
When taboo, user opens the bluetooth of mobile device 5, is established and is communicated to connect by the bluetooth module 2 in Bluetooth protocol and gate inhibition, place
Reason device module 1 extracts bluetooth module 2 and connects the EIC equipment identification code of mobile device 5 and identified, if the shifting that bluetooth module 2 connects
The identification code of dynamic equipment 5 is identified by, and processor module 1 starts internal timing program, when timing reaches setting value, processor
Module 1 extracts the EIC equipment identification code that bluetooth module 2 connects mobile device 5, equipment when processor module 1 starts timing again
Identification code is compared with the EIC equipment identification code at the end of timing, compares and sends open command, control to control module 3 after passing through
Electromagnetism lock-switch 6 opens gate inhibition.
Compared to the wireless transmission protocol of tradition application, the communication distance of Bluetooth protocol is compared with induction type and bio-identification formula
Distance of reaction it is long, effectively using up to 10 meters, and when in use user without carrying contactless card, it is only necessary to movement is set
After standby 5 unlock, opened bluetooth function and bluetooth module 2 are established and are communicated to connect, and after EIC equipment identification code successful match, can open door
Prohibit, can be widely applied in the needs such as parking lot, the workshop entrance guard device of induction over long distances.
EIC equipment identification code in the database of processor module 1 can be added by entrance guard management person and delete operation, after
Platform authorizing secure is reliable, facilitates the realtime unification management of system manager.
As it will be easily appreciated by one skilled in the art that the foregoing is merely illustrative of the preferred embodiments of the present invention, it is not used to
The limitation present invention, any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should all include
Within protection scope of the present invention.
Claims (5)
1. a kind of access control system based on Bluetooth technology, including processor module (1), bluetooth module (2), control module (3), electricity
Source module (4), mobile device (5) and automatically controlled lock-switch (6), it is characterised in that: the processor module (1) and bluetooth module
(2), control module (3) is connected, and is written and read to the state of bluetooth module (2) and control module (3)；The bluetooth module
(2) it is communicated to connect with mobile device (5), mobile device (5) is identified；The control module (3) is for controlling electric control lock
Switch the switch state of (6)；The power module (4) is used for processor module (1), bluetooth module (2) and control module (3)
Power supply.
2. a kind of access control system based on Bluetooth technology according to claim 1, it is characterised in that: the processor module
(1) using 8051 control chips or ARM9, ARM11 processor, pass through RS485 bus and bluetooth module (2), control module
(3) carry out data transmission.
3. a kind of access control system based on Bluetooth technology according to claim 1, it is characterised in that: the bluetooth module
(2) it is surrounded by hexahedron metal-back, is not closed close to outer side of door one side.
4. a kind of access control system based on Bluetooth technology according to claim 3, it is characterised in that: the bluetooth module
(2) 4.0 chip of bluetooth is used.
5. a kind of access control system based on Bluetooth technology according to claim 1, it is characterised in that: the mobile device
(5) it is communicated by Bluetooth protocol with bluetooth module (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810905484.2A CN109345660A (en) | 2018-08-10 | 2018-08-10 | A kind of access control system based on Bluetooth technology |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810905484.2A CN109345660A (en) | 2018-08-10 | 2018-08-10 | A kind of access control system based on Bluetooth technology |
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| Publication Number | Publication Date |
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| CN109345660A true CN109345660A (en) | 2019-02-15 |
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ID=65296939
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| Application Number | Title | Priority Date | Filing Date |
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| CN201810905484.2A Pending CN109345660A (en) | 2018-08-10 | 2018-08-10 | A kind of access control system based on Bluetooth technology |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104103111A (en) * | 2014-07-19 | 2014-10-15 | 张明 | Automatic access control system based on mobile phone Bluetooth communication and implementation method thereof |
| US20140331312A1 (en) * | 2013-05-01 | 2014-11-06 | Cheng Uei Precision Industry Co., Ltd. | Access control system and control method thereof |
| CN205375614U (en) * | 2015-12-11 | 2016-07-06 | 上海艾迅士建筑科技有限公司 | Intelligent access controller |
| CN206431720U (en) * | 2017-01-19 | 2017-08-22 | 嘉兴职业技术学院 | Wireless intelligent access control system |
| CN206489642U (en) * | 2017-01-20 | 2017-09-12 | 江苏徐工信息技术股份有限公司 | Intelligent access control system based on bluetooth |
| CN206921173U (en) * | 2017-06-22 | 2018-01-23 | 广州市雅天网络科技有限公司 | Off-line type intelligent access control system based on bluetooth |
-
2018
- 2018-08-10 CN CN201810905484.2A patent/CN109345660A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20140331312A1 (en) * | 2013-05-01 | 2014-11-06 | Cheng Uei Precision Industry Co., Ltd. | Access control system and control method thereof |
| CN104103111A (en) * | 2014-07-19 | 2014-10-15 | 张明 | Automatic access control system based on mobile phone Bluetooth communication and implementation method thereof |
| CN205375614U (en) * | 2015-12-11 | 2016-07-06 | 上海艾迅士建筑科技有限公司 | Intelligent access controller |
| CN206431720U (en) * | 2017-01-19 | 2017-08-22 | 嘉兴职业技术学院 | Wireless intelligent access control system |
| CN206489642U (en) * | 2017-01-20 | 2017-09-12 | 江苏徐工信息技术股份有限公司 | Intelligent access control system based on bluetooth |
| CN206921173U (en) * | 2017-06-22 | 2018-01-23 | 广州市雅天网络科技有限公司 | Off-line type intelligent access control system based on bluetooth |
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Application publication date: 20190215 |
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