CN207037767U - Quick Response Code bluetooth integral type gate inhibition's read head - Google Patents
Quick Response Code bluetooth integral type gate inhibition's read head Download PDFInfo
- Publication number
- CN207037767U CN207037767U CN201720711763.6U CN201720711763U CN207037767U CN 207037767 U CN207037767 U CN 207037767U CN 201720711763 U CN201720711763 U CN 201720711763U CN 207037767 U CN207037767 U CN 207037767U
- Authority
- CN
- China
- Prior art keywords
- bluetooth
- quick response
- response code
- interface
- circuit unit
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Abstract
The utility model discloses a kind of Quick Response Code bluetooth integral type gate inhibition's read head, including shell, shell upper end is provided with lamplight pointing bar, and shell lower end is provided with Quick Response Code window panel, mainboard is provided with shell；The mainboard includes cpu circuit unit, the first interface of cpu circuit unit is connected with Quick Response Code identification module, the second interface of cpu circuit unit is connected with bluetooth transmission circuit, bluetooth PCB antenna is connected with bluetooth transmission circuit, 3rd interface of cpu circuit unit is connected with IC-card transmission circuit, 13.56MHz PCB antennas are connected with IC-card transmission circuit, the 4th interface of cpu circuit unit is connected with Wiegand interface output circuit, and the 5th interface of cpu circuit unit is connected with power circuit.The utility model has the advantages of having a wide range of application, means of identification is more.
Description
Technical field
It the utility model is related to a kind of gate inhibition's read head, particularly a kind of Quick Response Code bluetooth one for intelligent building field
Formula gate inhibition's read head.
Background technology
A variety of occasions of room entry/exit management, Men Jinan are needed in cell, Commercial Complex, property, government bodies and industrial and mineral etc.
Full management system is essential, and in gate inhibition's safety management system, gate inhibition's read head is a most important part, existing door
Prohibit read head and identification is carried out by the way of IC-card is swiped the card, do not carry IC-card and cannot propagate into, significant limitation be present.
Therefore, there is the shortcomings that application is narrow, means of identification is single in existing gate inhibition's read head.
Utility model content
The purpose of this utility model is, there is provided a kind of Quick Response Code bluetooth integral type gate inhibition's read head.It has application
Extensively, the advantages of means of identification is more.
The technical solution of the utility model：Including shell, shell upper end is provided with lamplight pointing bar, and shell lower end is provided with two dimension
Code window panel, shell is interior to be provided with mainboard；The mainboard includes CPU circuit units, the first interface connection of cpu circuit unit
There is Quick Response Code identification module, the second interface of cpu circuit unit is connected with bluetooth transmission circuit, is connected with bluetooth transmission circuit
Bluetooth PCB antenna, the 3rd interface of cpu circuit unit are connected with IC-card transmission circuit, are connected with IC-card transmission circuit
13.56MHz PCB antennas, the 4th interface of cpu circuit unit are connected with Wiegand interface output circuit, and the of cpu circuit unit
Five interfaces are connected with power circuit.
In foregoing Quick Response Code bluetooth integral type gate inhibition's read head, the shell is that ABS+PC alloy materials are formed, and appearance
Face is provided with one layer of thin dermatoglyph.
In foregoing Quick Response Code bluetooth integral type gate inhibition's read head, the lamplight pointing bar is that PC transparent materials are formed, and outside
Surface is provided with one layer of thin dermatoglyph.
In foregoing Quick Response Code bluetooth integral type gate inhibition's read head, the Quick Response Code window panel is transparent acrylic, and
The back side is provided with silk-screen.
Compared with prior art, it solves the problems, such as that current gate inhibition's read head means of identification is single, by being set on mainboard
Put Quick Response Code identification module and set Quick Response Code window panel gate inhibition's read head is identified mobile phone two-dimension code on shell, realize
The function that Quick Response Code opens the door；By setting bluetooth transmission circuit and corresponding bluetooth PCB antenna to realize mobile phone on mainboard
The function that bluetooth is opened the door；By setting IC-card transmission circuit and 13.56MHz PCB antennas to realize the IC such as Certification of Second Generation on mainboard
Block the function of opening the door.Therefore, the utility model has the advantages of having a wide range of application, means of identification is more.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is motherboard circuit module diagram；
Fig. 3 is IC-card transmission circuit schematic diagram；
Fig. 4 is 13.56MHz PCB antenna circuit diagrams；
Fig. 5 is cpu circuit cell schematics；
Fig. 6 is bluetooth transmission circuit and bluetooth PCB antenna circuit diagram；
Fig. 7 is Quick Response Code identification module circuit diagram.
Mark in accompanying drawing for：1- shells, 2- lamplight pointing bars, 3- Quick Response Code window panels, 4- mainboards, 5-CPU circuits
Unit, 6- first interfaces, 7- Quick Response Code identification modules, 8- second interfaces, 9- bluetooth transmission circuits, 10- bluetooth PCB antennas, 11-
3rd interface, 12-IC card transmission circuits, 13-13.56MHz PCB antennas, the interfaces of 14- the 4th, 15- Wiegand interface output circuits,
The interfaces of 16- the 5th, 17- power circuits.
Embodiment
The utility model is further described with reference to the accompanying drawings and examples, but is not intended as to the utility model
The foundation of limitation.
Embodiment：Quick Response Code bluetooth integral type gate inhibition's read head, form as shown in figure 1, motherboard circuit module as shown in Fig. 2
Including shell 1, the upper end of shell 1 is provided with lamplight pointing bar 2, and the lower end of shell 1 is provided with Quick Response Code window panel 3, master is provided with shell 1
Plate 4；The mainboard 4 includes cpu circuit unit 5, and the first interface 6 of cpu circuit unit 5 is connected with Quick Response Code identification module 7,
The second interface 8 of cpu circuit unit 5 is connected with bluetooth transmission circuit 9, and bluetooth PCB antenna is connected with bluetooth transmission circuit 9
10, the 3rd interface 11 of cpu circuit unit 5 is connected with IC-card transmission circuit 12, is connected with IC-card transmission circuit 12
13.56MHz PCB antennas 13, what the IC-card transmission circuit 12 can identify including Certification of Second Generation various awards on read head
The IC-card of power, the 4th interface 14 of cpu circuit unit 5 are connected with Wiegand interface output circuit 15, Wiegand interface output circuit 15
Communicated using Wiegand protocol, Wiegand protocol is the communications protocol sought unity of standard in the world, is controlled here for gate inhibition's read head to gate inhibition
Communication between device processed, the 5th interface 16 of cpu circuit unit 5 are connected with power circuit 17；The shell 1 is that ABS+PC is closed
Golden material (is conventional material, makrolon and acrylonitrile-butadiene-styrol copolymer and mixture, is by poly- carbonic acid
The thermoplastic plastic rubber that ester (Polycarbonate) and polyacrylonitrile (ABS) alloy form, combine the excellent spy of two kinds of materials
Property, the property such as the mouldability of ABS material and PC mechanicalness, impact strength and heatproof, uvioresistant (UV), color is without thoroughly
Bright particle, can be widely used on automotive interior parts, Business Machine, the communication apparatus, electrical home appliances and lighting apparatus) form,
And outer surface is provided with one layer of thin dermatoglyph, ABS+PC alloy materials are by the thermoplasticity modeling of both materials synthesis of ABS and PC
Glue, the excellent specific property of two kinds of materials is combined, belongs to prior art；The lamplight pointing bar 2 is that PC transparent materials are formed, and
Outer surface is provided with one layer of thin dermatoglyph, and PC transparent materials are a kind of engineering plastics, belong to prior art；The Quick Response Code window panel
3 be transparent acrylic, and the back side is provided with silk-screen, and acrylic is a kind of chemical material, belongs to prior art.The thin dermatoglyph and
Silk-screen is the processing technology of material surface, belongs to prior art.
Preferably, described IC-card transmission circuit can as shown in figure 3, IC-card transmission circuit IC card chip by with it is outer
The cooperation of portion 13.56MHz PCB antenna circuits, complete ISO/IEC 14443TypeA/MIFARE agreements, Felica agreements and
The identification of the IC-card of ISO/IEC 14443TypeB types, while data are uploaded into cpu circuit part and carry out data processing, encryption
And output.IC-card transmission circuit supports the IC-card of many general and the reading of China second-generation identity card physics ID number.
Preferably, described 13.56MHz PCB antennas circuit can be as shown in figure 4,13.56MHz PCB antenna circuits
It is made up of low-pass filter circuit, antenna-matching circuit and PCB antenna, the antenna circuit dependable performance, to non-contact IC card
Identification is apart from excellent.
Preferably, described cpu circuit unit can as shown in figure 5, this product select CPU, be it is a towards
32 ARM Cortex-M3 processors and a ultralow work(are contained in the wireless MCU of Bluetooth Smart applications, inside
2.4GHz RF kernels are consumed, ARM Cortex-M3 main process tasks working frequency be 48MHz, has the peripheral functionality and numerous enriched
Communication interface, it can be widely applied to the management and communication of multiple fields external equipment.The 2.4GHz RF kernels of super low-power consumption, symbol
The low specifications of work((BLE) 4.1 of Bluetooth are closed, the codec functions of Bluetooth signal can be completed, Bluetooth signal sends and receives work(
Can, outstanding receiver sensitivity (BLE corresponding -97dBm), it is alternative and block performance, single-ended or difference RF interfaces and
Up to+5dBm programmable power output and low-power consumption, all it is the maximum feature that the RF kernels possess.
Preferably, described bluetooth transmission circuit and bluetooth PCB antenna circuit can complete bluetooth transmitting-receiving as shown in Fig. 6
The 2.4GHz RF kernels of function, are already contained in inside host CPU, outside only to need a small amount of simple discrete component
Complete sending and receiving for bluetooth 2.4GHz signals, bluetooth PCB antenna circuit, by filter circuit, antenna-matching circuit and PCB
Antenna is formed, the antenna circuit dependable performance, can meet the different Bluetooth functions of Quick Response Code bluetooth integral type gate inhibition's read head very well
Application scenarios.
Preferably, the output of Quick Response Code bluetooth integral type gate inhibition's read head product, is employed most wide in security protection industry
The Wiegand interface output circuit of general versatility.The Wiegand output circuit of this product, is completed by optical coupling isolation circuit, draws outside
The interference entered being preferably minimized to this product.
Preferably, described Quick Response Code identification module circuit can be as shown in fig. 7, the Quick Response Code identification module electricity of this product
Road, mainly formed including camera, optical lens, two-dimentional decoding chip and its peripheral support circuit.The two dimension decoding of this product
Chip, using advanced image recognition algorithm, the design difficulty of two-dimensional bar code recognition product is enormously simplify, all kinds of masters can be distinguished
Flow bar code and standard two-dimensional bar code (PDF 417, QR Code Model 1/2, Micro QR and Data Matrix it is each
Kind version).Also support recognition GS1-DataBarTM (RSS) bar code, the version such as including Limited, Stacked, Expanded.
Meanwhile the lighting indicating function and automatic sensing Trigger Function of peripheral support circuit, good experience sense can be brought to user.
When mainboard 4 of the present utility model works, the LED on mainboard 4 is bright, and by the refraction of bar 2, printing opacity comes out,
Show the light color under different conditions；When Quick Response Code identification module 7 works, Quick Response Code window panel 3 is known by Quick Response Code
Other module 7 scans the Quick Response Code on user mobile phone and scanning information is transferred into cpu circuit unit 5, CPU by first interface 6
Circuit unit 5 drives access controller by Wiegand interface output circuit 15, decides whether to open the door；When the work of bluetooth transmission circuit 9
When making, bluetooth PCB antenna 10 matches the Bluetooth of mobile phone of user, and bluetooth transmission circuit 9 receives the Bluetooth of mobile phone of user, by reception
Information is transferred to cpu circuit unit 5 by second interface 8, and cpu circuit unit 5 passes through the driving gate of Wiegand interface output circuit 15
Prohibit controller, decide whether to open the door；When IC-card transmission circuit 12 works, IC-card transmission circuit 12 receives user's IC card information
And the information of reception is transferred to cpu circuit unit 5 by the 3rd interface 11, cpu circuit unit 5 is exported by Wiegand interface
Circuit 15 drives access controller, decides whether to open the door.
Claims (4)
1. Quick Response Code bluetooth integral type gate inhibition's read head, it is characterised in that：Including shell (1), shell (1) upper end is provided with lamplight pointing
Bar (2), shell (1) lower end are provided with Quick Response Code window panel (3), mainboard (4) are provided with shell (1)；The mainboard (4) includes
Cpu circuit unit (5), the first interface (6) of cpu circuit unit (5) are connected with Quick Response Code identification module (7), cpu circuit unit
(5) second interface (8) is connected with bluetooth transmission circuit (9), and bluetooth PCB antenna (10) is connected with bluetooth transmission circuit (9),
3rd interface (11) of cpu circuit unit (5) is connected with IC-card transmission circuit (12), and IC-card transmission circuit is connected with (12)
13.56MHz PCB antennas (13), the 4th interface (14) of cpu circuit unit (5) are connected with Wiegand interface output circuit (15),
5th interface (16) of cpu circuit unit (5) is connected with power circuit (17).
2. Quick Response Code bluetooth integral type gate inhibition's read head according to claim 1, it is characterised in that：The shell (1) is ABS
+ PC alloy materials are formed, and outer surface is provided with one layer of thin dermatoglyph.
3. Quick Response Code bluetooth integral type gate inhibition's read head according to claim 1, it is characterised in that：The lamplight pointing bar
(2) it is that PC transparent materials are formed, and outer surface is provided with one layer of thin dermatoglyph.
4. Quick Response Code bluetooth integral type gate inhibition's read head according to claim 1, it is characterised in that：The Quick Response Code window side
Plate (3) is transparent acrylic, and the back side is provided with silk-screen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720711763.6U CN207037767U (en) | 2017-06-19 | 2017-06-19 | Quick Response Code bluetooth integral type gate inhibition's read head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720711763.6U CN207037767U (en) | 2017-06-19 | 2017-06-19 | Quick Response Code bluetooth integral type gate inhibition's read head |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207037767U true CN207037767U (en) | 2018-02-23 |
Family
ID=61467938
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720711763.6U Active CN207037767U (en) | 2017-06-19 | 2017-06-19 | Quick Response Code bluetooth integral type gate inhibition's read head |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207037767U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108898721A (en) * | 2018-07-06 | 2018-11-27 | 广东赛翼智能科技有限公司 | A kind of access control device for supporting multiple types card |
| CN112349007A (en) * | 2020-09-28 | 2021-02-09 | 湖北民族大学 | Offline gate authentication device and time synchronization method |
-
2017
- 2017-06-19 CN CN201720711763.6U patent/CN207037767U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108898721A (en) * | 2018-07-06 | 2018-11-27 | 广东赛翼智能科技有限公司 | A kind of access control device for supporting multiple types card |
| CN112349007A (en) * | 2020-09-28 | 2021-02-09 | 湖北民族大学 | Offline gate authentication device and time synchronization method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN100550034C (en) | Reduce method and double-interface card reader that the double-interface card reader internal radio frequency is disturbed | |
| CN201348801Y (en) | All-in-one-card system of smart card of mobile phone | |
| CN207037767U (en) | Quick Response Code bluetooth integral type gate inhibition's read head | |
| CN100573563C (en) | A kind of contactless IC card universal encoding-decoding and read-write equipment and method | |
| CN202077102U (en) | Realization device for near field communication (NFC) mobile phone | |
| CN108171859A (en) | A kind of channel door system based on passive RFID technology | |
| CN201527667U (en) | Smart card capable of infrared communication | |
| CN201757903U (en) | Usb key device | |
| CN203490736U (en) | Portable payment device | |
| CN206892955U (en) | Multi-functional formula Quick Response Code entrance guard device | |
| CN104699644B (en) | A method of driving NFC modules under Android platform | |
| CN201594276U (en) | Double-security chip encryption and authentication device | |
| CN203242003U (en) | RFID device based on audio port communication | |
| CN203588305U (en) | Novel non-contact intelligent IC card | |
| CN201004233Y (en) | A RF card reading device with RS485 interface | |
| CN206788945U (en) | A kind of gate inhibition's host device of 86 boxes of multi-functional identification | |
| CN207037668U (en) | Active radio bluetooth contact and Non-contact Media Reader | |
| CN207676363U (en) | A kind of remote double-frequency card reader of radio frequency identification | |
| CN207164504U (en) | A kind of touch screen type curtain control switch | |
| CN210864395U (en) | Multifunctional industrial control intelligent terminal | |
| CN214475021U (en) | Intelligent control equipment information card reading device with adaptive structure | |
| CN206388206U (en) | A kind of NFC application modules | |
| CN204117278U (en) | Pre-payment diaphragm gas measuring instrument | |
| CN203276428U (en) | Multifunctional fiscard read-write apparatus | |
| CN220651188U (en) | WeChat and NFC payment terminal system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |