CN208547940U - A kind of Android information acquisition system - Google Patents
A kind of Android information acquisition system Download PDFInfo
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- CN208547940U CN208547940U CN201820792223.XU CN201820792223U CN208547940U CN 208547940 U CN208547940 U CN 208547940U CN 201820792223 U CN201820792223 U CN 201820792223U CN 208547940 U CN208547940 U CN 208547940U
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- android
- information acquisition
- acquisition system
- processing system
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Abstract
The utility model discloses a kind of Android information acquisition system, including information acquisition module, USB interface expander, Android processing system, the MIM message input module and USB interface expander are electrically connected, the USB interface expander and Android processing system are electrically connected, the message output module is for obtaining user information and sending the Android processing system to by the USB interface expander, and the Android processing system is for controlling the operation of the information acquisition system and the storage of information and transmission.The utility model passes through the design of above system structure, realizes information concentrated collection, convenient and efficient, while directly acquiring information compared to PC using the utility model of Android processing system, requires low, the end PC software development more simple and flexible to processor performance.
Description
Technical field
The utility model relates to authentification of message fields, are specifically designed a kind of Android information acquisition system.
Background technique
In general, user when handling the business such as communication, bank, needs to acquire the various identity informations of user.For example, mobile
It registers one's residence and applies for card, it is desirable to provide identity card original part, copy are taken pictures to me, and record new card information etc., some are also referred to
Line typing.In order to acquire the various information of user, business personnel usually requires to open multiple equipment, for example, it is desired to open camera shooting
Head is taken pictures for user, is opened ID card information and is read equipment reading subscriber identity information, opening SIM card card-reading apparatus reads new
SIM card information etc. is done to operate by the end PC again.
Therefore, it is necessary to a kind of terminal devices that integrated various businesses are handled to improve office efficiency.
Utility model content
In view of the problems of the existing technology, the utility model provides a kind of Android information acquisition system, concrete scheme
It is as follows:
Including MIM message input module, USB interface expander, Android processing system, the MIM message input module and USB interface
Expander is electrically connected, and the USB interface expander and Android processing system are electrically connected, and the MIM message input module is for obtaining
It takes user information and sends the Android processing system to by the USB interface expander, the Android processing system is used for
Control the operation of the information acquisition system and the storage of information and transmission；
IC-card reader that the MIM message input module includes, finger print acquisition module, ID card information read module, image
Any one or more in module is obtained, for obtaining the IC card information and/or head portrait and/or fingerprint and/or identity of user
Demonstrate,prove information；
If the Android processing system includes a processing chip, random access memory and draws from processing chip
Dry external interface, several external interfaces include a dc power interface, for connecing power supply.
Preferably, the dc power interface supports the input of 5-14V Width funtion.
Preferably, the random access memory is three generations's data rate synchronous dynamic random access memory.
Preferably, several external interfaces further include USB plug, USB socket, audio input interface, in serial line interface
It is any one or more, for connecing outer computer and other equipment.
Preferably, the processing chip is ARM CPU.
Preferably, the ARM CPU model RK3128.
Preferably, the Android processing system further includes a keypad, and the keypad is connect with the processing chip,
The keypad is equipped with power switch, for controlling the switch of the information acquisition system.
Preferably, the Android processing system further includes a display screen.
Preferably, the Android processing system further includes a capacitance touch screen, for the information acquisition system
Capacitance touch control；It is additionally provided with capacitance switch on the keypad, the starting and closing for the capacitance touch screen.
Preferably, the Android processing system further includes that the i.e. FLASH of EMMC connecting with the processing chip is stored
Device.
Preferably, the Android processing system further includes the voice input/output module connecting with processing chip, institute's predicate
Sound imput output circuit module includes lines of loudspeakers and microphone route.
Preferably, the Android processing system further includes a wireless transport module, the wireless transport module and processing
Chip connection, is used for connec-tionless network, and the wireless transport module is WiFi and/or bluetooth.
Preferably, the Android processing system further includes a SD card.
Preferably, the Android processing system is also reserved with an I2C interface, the extension for Android processing system.
Preferably, the information acquisition system further includes handwriting screen, for obtaining the signature data of user.
Preferably, the information acquisition system further includes an encrypting module, and the encrypting module is used for the visitor to input
Family information is encrypted.
Using the technical solution of the utility model, have the advantages that
By using Android processing system, the high-speeding of information collection work is realized, while using Android processing system
The utility model is low compared to the direct process performance requirement of PC, and the software development of the end PC is fairly simple；In addition the side of the utility model
Case, which also achieves, carries Multi-serial port identification on usb hub.Partial service can directly be handled on the utility model, without carrying
PC。
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model embodiment.
Specific embodiment
Below in conjunction with the drawings and specific embodiments, the present invention will be further described.
Referring to Fig.1, the utility model provides a kind of Android information acquisition system, including MIM message input module 1, USB connect
Mouth expander 2, Android processing system 3, the MIM message input module 1 are electrically connected with USB interface expander 2, the USB interface
Expander 2 and Android processing system 3 are electrically connected, and the message output module 1 is for obtaining described in user information and process
USB interface expander 2 sends the Android processing system 3 to, and the Android processing system 3 is for controlling the information collection
The operation of system and storage, the transmission of information.
The Android processing system 3 includes a processing chip 301 and several external interfaces from processing chip extraction
302, several external interfaces 302 include dc power interface, USB plug, USB socket, audio input interface, serial interface
Mouthful；The dc power interface supports the input of 5-14V Width funtion, the USB plug, USB socket, audio are defeated for connecing power supply
Incoming interface, serial line interface are for connecing outer computer and other equipment.
The 301 model RK3128 of processing chip.
The Android processing system 3 further includes keypad 303, the display screen connecting respectively with the processing chip 301
304, touch screen 305, wireless transport module 306, EMMC 307 i.e. FLASH memory, random access memory 308, voice are defeated
Enter output circuit module 309, reserved I2C interface 310 and SD card 311；The keypad 303 is equipped with capacitance switch and power supply
Switch, the capacitance touch screen are connect by I2C with the processing chip 301, the wireless transport module 306 for WiFi with/
Or bluetooth, the random access memory 308 are three generations's data rate synchronous dynamic random access memory；The voice input and output electricity
Road module 309 includes lines of loudspeakers and microphone route.
The MIM message input module 1 includes IC card reader 11, the fingerprint connecting respectively with the USB interface expander
Acquisition module 12, ID card information read module 13, image collection module 14；The iC-card reader 11, finger print acquisition module
12, ID card information read module 13, image collection module 14 are the prior art, are not detailed herein.
The information acquisition system further includes handwriting screen 312, for obtaining the signature data of user.
The information acquisition system further includes an encrypting module 4, and the encrypting module 4 is used for the customer information to input
It is encrypted.
The utility model realizes the high-speeding of information collection work by using Android processing system, while using Android
The utility model of processing system is low compared to the direct processing requirement of PC, and PC end software development is fairly simple；In addition this is practical new
The scheme of type, which also achieves, carries Multi-serial port identification on usb hub.Partial service can directly be handled on the utility model, nothing
PC need to be carried.
The above is only the preferred embodiment of the present invention, and therefore it does not limit the scope of the patent of the utility model,
Under all utility models in the utility model are conceived, equivalent structure made based on the specification and figures of the utility model
Transformation, or directly/be used in other related technical areas indirectly and be included in the scope of patent protection of the utility model.
Claims (10)
1. a kind of Android information acquisition system, it is characterised in that: including MIM message input module, USB interface expander, Android processing
System, the MIM message input module and USB interface expander are electrically connected, the USB interface expander and Android processing system
It is electrically connected, the MIM message input module is for obtaining user information and sending the peace to by the USB interface expander
Tall and erect processing system, the Android processing system are used to control the operation of the information acquisition system and the acquisition of information, storage
And transmission；
IC-card reader that the MIM message input module includes, finger print acquisition module, ID card information read module, image obtain
Any one or more in module, for obtaining the IC card information and/or head portrait and/or fingerprint and/or identity card letter of user
Breath；
The Android processing system includes a processing chip, random access memory and draws from processing chip several outer
Portion's interface, several external interfaces include a dc power interface, for connecing power supply.
2. Android information acquisition system according to claim 1, it is characterised in that: several external interfaces further include
It is USB plug, USB socket, audio input interface, any one or more in serial line interface, for connect outer computer and other
Equipment.
3. Android information acquisition system according to claim 1, it is characterised in that: the processing chip is ARM CPU.
4. Android information acquisition system according to claim 1, it is characterised in that: the Android processing system further includes one
A keypad, the keypad are connect with the processing chip, and the keypad is equipped with power switch, for controlling the letter
The switch or standby of acquisition system is ceased, volume control or backlight illumination are adjusted.
5. Android information acquisition system according to claim 4, it is characterised in that: the Android processing system further includes one
A capacitance touch screen, for the capacitance touch control to the information acquisition system.
6. Android information acquisition system according to claim 1, it is characterised in that: the Android processing system further includes one
A wireless transport module, the wireless transport module is connect with processing chip, for being wirelessly connected external equipment；
The wireless transport module is WiFi and/or bluetooth.
7. Android information acquisition system according to claim 1, it is characterised in that: the Android processing system further includes one
A EMMC i.e. FLASH memory being connect with the processing chip.
8. Android information acquisition system according to claim 1, it is characterised in that: the Android processing system is also reserved with
One I2C interface, the extension for Android processing system.
9. Android information acquisition system according to claim 1, it is characterised in that: the information acquisition system further includes hand
Screen is write, for obtaining the signature data of user.
10. Android information acquisition system according to claim 1, it is characterised in that: the information acquisition system further includes
One encrypting module, the encrypting module is for being encrypted the customer information of input.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820792223.XU CN208547940U (en) | 2018-05-25 | 2018-05-25 | A kind of Android information acquisition system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820792223.XU CN208547940U (en) | 2018-05-25 | 2018-05-25 | A kind of Android information acquisition system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208547940U true CN208547940U (en) | 2019-02-26 |
Family
ID=65420381
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820792223.XU Active CN208547940U (en) | 2018-05-25 | 2018-05-25 | A kind of Android information acquisition system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208547940U (en) |
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2018
- 2018-05-25 CN CN201820792223.XU patent/CN208547940U/en active Active
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