CN208903260U - A kind of resident identification card reading verifying equipment - Google Patents
A kind of resident identification card reading verifying equipment Download PDFInfo
- Publication number
- CN208903260U CN208903260U CN201821423843.2U CN201821423843U CN208903260U CN 208903260 U CN208903260 U CN 208903260U CN 201821423843 U CN201821423843 U CN 201821423843U CN 208903260 U CN208903260 U CN 208903260U
- Authority
- CN
- China
- Prior art keywords
- control unit
- connect
- interface
- unit
- radio frequency
- 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 resident identification cards to read verifying equipment, including fingerprint collecting unit, fingerprint pretreatment unit, PC control unit, interface control unit, main control unit, radio frequency control unit, antenna control unit, voice unit and SAM control unit, fingerprint collecting unit is connect with fingerprint pretreatment unit, fingerprint pretreatment unit is connect by interface control unit with main control unit, main control unit is connect by interface control unit with PC control unit, antenna control unit is connect with radio frequency control unit, radio frequency control unit is connect with main control unit and SAM control unit, SAM control unit is connect by interface control unit with main control unit, speech control unit is connect with master controller, the utility model proposes a kind of resident identification card read verifying equipment and support finger print information and body Part card information double contrast verifying, prevents information from faking, guarantees the accuracy compared.
Description
Technical field
The utility model relates to identity information acquisitions and Compare System technical field more particularly to a kind of resident identification card to read
Read verifying equipment.
Background technique
With the fast development of science and technology, safety is more and more important, along with the continuous growth of security requirement, identity information
Capturing and recognition device has obtained extensive development and application, and identity information acquisition identification device has become society now
The important component of management activity, all such as military base, privacy mechanism and bank, customs, cell management, factory and parking lot
It will use identity information acquisition identification device.
It is a set of to carry out fingerprint, ID card information comparison using individual chips along with the continuous growth of security requirement, it mentions
For security performance, prevent the demand of information fraud system increasing.
Utility model content
To solve the above-mentioned problems, the utility model proposes a kind of resident identification cards to read verifying equipment, specifically, including
Fingerprint collecting unit, fingerprint pretreatment unit, PC control unit, interface control unit, main control unit, radio frequency control unit,
Antenna control unit, voice unit and SAM control unit；
The fingerprint collecting unit is connect with the fingerprint pretreatment unit；
The fingerprint pretreatment unit is connect by the interface control unit with the main control unit；
The main control unit is connect by the interface control unit with the PC control unit；
The antenna control unit is connect with the radio frequency control unit, the radio frequency control unit and the main control list
Member and the connection of SAM control unit；
The SAM control unit is connect by the interface control unit with the main control unit；
The speech control unit is connect with the master controller.
Further, the master controller further includes fingerprint information data library, and the fingerprint information data library is MYSQL number
According to library.
Further, the fingerprint collecting unit includes fingerprint collecting film, multiple images sensor and image signal process
Module, the acquisition film and multiple images sensor are connect with described image signal processing module respectively.
Further, the interface control unit includes SD card interface subelement, mmc card interface subelement, USB interface
Unit, USB-HID interface subelement, serial ports subelement and RS485 interface subelement, the fingerprint pretreatment unit and SAM control
Unit processed is connect by RS485 twisted pair with RS485 interface subelement, the main control unit pass through serial ports subelement with it is described
The connection of PC controller, the SD card interface subelement, mmc card interface subelement, USB interface subelement, USB-HID interface are single
Member is used for external expansion equipment.
Further, the radio frequency control unit include radio frequency chip, antenna-matching circuit, radio frequency chip peripheral circuit and
SPI interface, the antenna-matching circuit and radio frequency chip peripheral circuit are connect with the radio frequency chip respectively, the radio frequency chip
It is connect by SPI interface with the antenna control unit.
Further, the speech control unit includes voice control chip and loudspeaker, the voice control chip with
The loudspeaker connection, the voice control chip are connect with the main control unit.
Further, the voice control chip is JQ6500 chip.
The utility model has the beneficial effects that: the utility model veritifies function with fingerprint comparison, using meeting correlation
Administrative provisions and the resident identification card fingerprint capturer and resident identification card fingerprint application algorithm software qualified through evaluation and test, and can connect
It connects the resident identification card that computer and various smart machines use and reads verifying equipment, support finger print information and ID card information double
Weight contrast verification, prevents information from faking, and guarantees the accuracy compared.
Detailed description of the invention
Fig. 1 is the system schematic that a kind of resident identification card of the utility model reads verifying equipment.
Specific embodiment
For a clearer understanding of the technical features, objectives and effects of the utility model, now compareing Detailed description of the invention
Specific embodiment of the present utility model.
A kind of resident identification card as shown in Figure 1 reads verifying equipment, specifically, pre- including fingerprint collecting unit, fingerprint
Processing unit, PC control unit, interface control unit, main control unit, radio frequency control unit, antenna control unit, voice list
Member and SAM control unit；
The fingerprint collecting unit is connect with the fingerprint pretreatment unit；
The fingerprint pretreatment unit is connect by the interface control unit with the main control unit；
The main control unit is connect by the interface control unit with the PC control unit；
The antenna control unit is connect with the radio frequency control unit, the radio frequency control unit and the main control list
Member and the connection of SAM control unit；
The SAM control unit is connect by the interface control unit with the main control unit；
The speech control unit is connect with the master controller.
The workflow of the utility model are as follows: after Main Control Unit, which receives the related identification to identity card, to be instructed,
Signalling exchange is carried out with radio frequency control unit, the radiofrequency signal of certain frequency is launched outward by antenna control unit, when there are two generations
When identity card is close to radiofrequency signal area, the chip in the identity card is activated, and the resident identity information in chip is launched
It goes, transmitting signal is received by radio-frequency antenna, passes to radio frequency control unit, radio frequency control unit again sends out resident identification card information
It send to master controller, received resident identification card information is sent to the request certification of SAM control unit by main control, and SAM control is single
Member carries out parsing comparison to resident identification card information, if comparing successfully, SAM control unit passes through resident identification card authentication result
Interface control unit is sent to main control unit, and main control unit controls speech control unit sending, and " ID card verification passes through, and asks
The speech prompt information of verifying fingerprint ", and fingerprint pretreatment unit is opened, fingerprint pretreatment unit acquires fingerprint collecting unit
Finger print information handled after main control unit is sent to by interface control unit, fingerprint letter is prestored in main control unit
Database is ceased, if collected finger print information and the finger print information in fingerprint information data library compare success, main control unit control
Speech control unit processed issues the speech prompt information of " being verified "；If ID card verification does not pass through, main control unit is not
Fingerprint pretreatment unit is opened, and controls the voice messaging that speech control unit issues " verifying does not pass through "；If fingerprint authentication loses
It loses, main control unit control speech control unit issues the voice messaging of " verifying does not pass through ".
Further, the master controller further includes fingerprint information data library, and the fingerprint information data library is MYSQL number
According to library.
Further, the fingerprint collecting unit includes fingerprint collecting film, multiple images sensor and image signal process
Module, the acquisition film and multiple images sensor are connect with described image signal processing module respectively；
The fingerprint collecting film and multiple images sensor are for generating fingerprint image；
Described image signal processing module includes programmable amplifier, analog-digital converter and image signal process electricity
Road, the programmable amplifier, analog-digital converter and imaging signal processing circuit are sequentially connected；
The fingerprint image carries out figure through the programmable amplifier, analog-digital converter and imaging signal processing circuit
As processing.
Further, the interface control unit includes SD card interface subelement, mmc card interface subelement, USB interface
Unit, USB-HID interface subelement, serial ports subelement and RS485 interface subelement, the fingerprint pretreatment unit and SAM control
Unit processed is connect by RS485 twisted pair with RS485 interface subelement, the main control unit pass through serial ports subelement with it is described
The connection of PC controller, the SD card interface subelement, mmc card interface subelement, USB interface subelement, USB-HID interface are single
Member is used for external expansion equipment.
Further, the radio frequency control unit include radio frequency chip, antenna-matching circuit, radio frequency chip peripheral circuit and
SPI interface, the antenna-matching circuit and radio frequency chip peripheral circuit are connect with the radio frequency chip respectively, the radio frequency chip
It is connect by SPI interface with the antenna control unit；
After main control unit, which receives the related identification to identity card, to be instructed, signaling friendship is carried out with radio frequency control unit
Mutually, radio frequency control unit control antenna control unit launches outward the radiofrequency signal of certain frequency, when there is China second-generation identity card close
When radiofrequency signal area, the chip in the identity card is activated, and the resident identity information in chip is launched, and emits signal
It is received by radio-frequency antenna, passes to radio frequency control unit, resident identification card information is sent to main control again by radio frequency control unit
Unit.
Further, the speech control unit includes voice control chip and loudspeaker, the voice control chip with
The loudspeaker connection, the voice control chip are connect with the main control unit.
Further, the voice control chip is JQ6500 chip, can store multiple voice information and drives loudspeaking
Device issues different prompt tones.
It should be noted that for simple description, therefore, it is stated as a systems for each embodiment of the method above-mentioned
The combination of actions of column, but those skilled in the art should understand that, the application is not limited by the described action sequence, because
For according to the application, certain some step be can be performed in other orders or simultaneously.Secondly, those skilled in the art also should
Know, the embodiments described in the specification are all preferred embodiments, related movement and unit not necessarily this Shen
It please be necessary.
In the above-described embodiments, it all emphasizes particularly on different fields to the description of each embodiment, is not described in some embodiment
Part, reference can be made to the related descriptions of other embodiments, those of ordinary skill in the art will appreciate that realize above-described embodiment
All or part of the process in method.
Above disclosures are merely preferred embodiments of the utility model, the utility model cannot be limited with this certainly
Interest field, therefore equivalent variations made according to the claim of the utility model still fall within the scope of the utility model.
Claims (6)
1. a kind of resident identification card reads verifying equipment, which is characterized in that including fingerprint collecting unit, fingerprint pretreatment unit,
PC control unit, interface control unit, main control unit, radio frequency control unit, antenna control unit, voice unit and SAM control
Unit processed；
The fingerprint collecting unit is connect with the fingerprint pretreatment unit；
The fingerprint pretreatment unit is connect by the interface control unit with the main control unit；
The main control unit is connect by the interface control unit with the PC control unit；
The antenna control unit is connect with the radio frequency control unit, the radio frequency control unit and the main control unit and
The connection of SAM control unit；
The SAM control unit is connect by the interface control unit with the main control unit；
The speech control unit is connect with the main control unit.
2. a kind of resident identification card as described in claim 1 reads verifying equipment, which is characterized in that the fingerprint collecting unit
Including fingerprint collecting film, multiple images sensor and image signal processing blocks, the acquisition film and multiple images sensor point
It is not connect with described image signal processing module.
3. a kind of resident identification card as described in claim 1 reads verifying equipment, which is characterized in that the interface control unit
Including SD card interface subelement, mmc card interface subelement, USB interface subelement, USB-HID interface subelement, serial ports subelement
And RS485 interface subelement, the fingerprint pretreatment unit and SAM control unit pass through RS485 twisted pair and RS485 interface
Unit connection, the main control unit are connect by serial ports subelement with the PC control unit, the SD card interface subelement,
Mmc card interface subelement, USB interface subelement, USB-HID interface subelement are used for external expansion equipment.
4. a kind of resident identification card as described in claim 1 reads verifying equipment, which is characterized in that the radio frequency control unit
Including radio frequency chip, antenna-matching circuit, radio frequency chip peripheral circuit and SPI interface, the antenna-matching circuit and radio frequency core
Piece peripheral circuit is connect with the radio frequency chip respectively, and the radio frequency chip is connected by SPI interface and the antenna control unit
It connects.
5. a kind of resident identification card as described in claim 1 reads verifying equipment, which is characterized in that the speech control unit
Including voice control chip and loudspeaker, the voice control chip is connect with the loudspeaker, the voice control chip with
The main control unit connection.
6. a kind of resident identification card as claimed in claim 5 reads verifying equipment, which is characterized in that the voice control chip
For JQ6500 chip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821423843.2U CN208903260U (en) | 2018-08-31 | 2018-08-31 | A kind of resident identification card reading verifying equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821423843.2U CN208903260U (en) | 2018-08-31 | 2018-08-31 | A kind of resident identification card reading verifying equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208903260U true CN208903260U (en) | 2019-05-24 |
Family
ID=66571042
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821423843.2U Active CN208903260U (en) | 2018-08-31 | 2018-08-31 | A kind of resident identification card reading verifying equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208903260U (en) |
-
2018
- 2018-08-31 CN CN201821423843.2U patent/CN208903260U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP3069297B1 (en) | Identity authentication by using human biological characteristics | |
| US9311546B2 (en) | Biometric identity verification for access control using a trained statistical classifier | |
| CN105844481A (en) | System and method for performing digital signature and anticounterfeiting verification on contract | |
| BR102014027735A2 (en) | methods for handwriting verification and user authentication | |
| CN104917769A (en) | Electronic medical record signature method and device | |
| US20200334429A1 (en) | Alignment of Antennas on Near Field Communication Devices for Communication | |
| CN107908940B (en) | Fingerprint identification method and terminal equipment | |
| CN102831391B (en) | Method and system for recording and recognizing signature of electronic passport | |
| CN106357411A (en) | Identity verification method and device | |
| CN112468975A (en) | Management method, device, medium and electronic equipment of analog card | |
| CN103366194A (en) | Stamp identification and recording system | |
| CN208903260U (en) | A kind of resident identification card reading verifying equipment | |
| CN107045646A (en) | Integrate the information collecting device of portrait, fingerprint, identity card | |
| CN106934348A (en) | Signature pen, signature system and signature authentication method | |
| CN103714284A (en) | Authentication apparatus and authentication method | |
| CN105825202A (en) | Early warning processing method of multi-fingerprint hybrid registration, and mobile terminal | |
| WO2020010956A1 (en) | Smart card peripheral apparatus, instruction processing method, electronic device and storage medium | |
| CN212750034U (en) | Anti-intrusion system based on RFID and ultra-wideband technology | |
| CN201226167Y (en) | POS terminal | |
| CN102509387A (en) | Bank card holographic human biological characteristic identification device and method | |
| CN107086919B (en) | Transaction signature method and system | |
| Waili et al. | Advanced Voting System Using Fingerprint | |
| CN109285249A (en) | A kind of testimony of a witness verifying system and method | |
| CN208938130U (en) | A kind of fingerprint, identity card, head portrait Verification System | |
| CN102810162A (en) | Verification system based on pen strength identification |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |