CN213303037U

CN213303037U - Ultrahigh frequency electronic tag handheld terminal based on state encryption and decryption algorithm

Info

Publication number: CN213303037U
Application number: CN202022508557.XU
Authority: CN
Inventors: 刘伟
Original assignee: Shenzhen Xinlian Intelligent Identification Technology Co ltd
Current assignee: Shenzhen Xinlian Intelligent Identification Technology Co ltd
Priority date: 2020-11-03
Filing date: 2020-11-03
Publication date: 2021-05-28
Anticipated expiration: 2030-11-03

Abstract

The utility model relates to an ultrahigh frequency electronic tag handheld terminal based on a state encryption and decryption algorithm, which comprises a shell and an identification terminal; the recognition terminal is embedded in the shell, and the back of the shell is provided with a handle; the identification terminal comprises an RFID reader-writer, a camera module, a bar code scanning module, a Bluetooth module, a WIFI module and a 4G module, a display screen is arranged on the front side of a shell, and a lithium battery for supplying power to the identification terminal is arranged in the shell; the recognition terminal is arranged in the shell, and the handle is arranged on the back of the shell, so that the use of a user is facilitated; a lithium battery is arranged in the shell to continuously supply power to the identification terminal, so that the integral cruising ability is improved; meanwhile, the identification terminal provides various identification capabilities through the RFID reader-writer, the camera module and the bar code scanning module respectively, and acquires or sends information through the Bluetooth module, the WIFI module and the 4G module; the utility model has the advantages of convenient use, durable endurance and various functions.

Description

Ultrahigh frequency electronic tag handheld terminal based on state encryption and decryption algorithm

Technical Field

The utility model relates to a radio frequency identification technology field specifically is handheld terminal of hyperfrequency electronic tags based on country encryption and decryption algorithm.

Background

In the fields of asset management, clothing inventory, vehicle management, high-speed toll collection, warehouse management, financial management and the like, an electronic tag with information is required to be identified frequently, and the existing identification terminal has the problems of inconvenient use, poor cruising ability and single identification mode of the existing terminal equipment for identifying the electronic tag.

SUMMERY OF THE UTILITY MODEL

In view of this, the utility model aims at providing a handheld terminal of hyperfrequency electronic tags based on country encryption and decryption algorithm, can solve the problem that the background art provided.

The utility model discloses an ultrahigh frequency electronic tag handheld terminal based on a state encryption and decryption algorithm, which comprises a shell and an identification terminal; the recognition terminal is fixedly embedded in the shell, and the back of the shell is provided with a handle; the identification terminal comprises a core processor, a memory, a display screen, an RFID reader-writer, a camera module, a bar code scanning module, a Bluetooth module, a WIFI module and a 4G module, wherein the memory, the display screen, the RFID reader-writer, the camera module, the bar code scanning module, the Bluetooth module, the WIFI module and the 4G module are all connected with the core processor, the display screen is arranged on the front face of the shell, and a lithium battery used for supplying power for the identification terminal is arranged in the shell.

Further, the core processor is a Cortex-A532.0GHz eight-core processor.

Furthermore, the identification terminal further comprises a gravity sensor, a light sensor, a distance sensor and a vibration motor, wherein the gravity sensor, the light sensor, the distance sensor and the vibration motor are all connected with the core processor.

Further, be equipped with the fingerprint module on the casing, the fingerprint module with the core processor is connected.

Furthermore, the display screen is a touch display screen, and a touch screen module of the touch display screen is connected with the core processor.

Furthermore, a GPS positioning module is also arranged in the identification terminal and connected with the core processor.

Furthermore, a loudspeaker and a microphone are further arranged in the identification terminal and are connected with the core processor through a driving circuit.

Furthermore, the shell is also provided with a control key, and the control key is connected with the core processor through a trigger circuit.

Furthermore, a plurality of data interfaces are further arranged on the shell, and the data interfaces are connected with the core processor through a driving circuit.

The utility model has the advantages that: the ultrahigh frequency electronic tag handheld terminal based on the state encryption and decryption algorithm is convenient for a user to use by arranging the identification terminal in the shell and arranging the handle at the back of the shell; a lithium battery is arranged in the shell to continuously supply power to the identification terminal, so that the integral cruising ability is improved; meanwhile, the identification terminal provides the identification capabilities of the RFID, the two-dimensional code and the bar code through the RFID reader-writer, the camera module and the bar code scanning module respectively, acquires or sends information through the Bluetooth module, the WIFI module and the 4G module, and can receive information of other terminals or forward the identification information; the utility model has the advantages of convenient use, durable endurance and various functions.

Drawings

The invention will be further described with reference to the following figures and examples:

fig. 1 is a schematic structural view of the present invention;

fig. 2 is a block diagram of the internal structure of the identification terminal of the present invention.

The reference numbers are as follows: 1-shell, 2-identification terminal, 11-handle, 12-data interface, 21-display screen and 22-key.

Detailed Description

As shown in fig. 1-2: the ultrahigh frequency electronic tag handheld terminal based on the national encryption and decryption algorithm comprises a shell 1 and an identification terminal 2; the recognition terminal 2 is fixedly embedded in the shell 1, and the back of the shell 1 is provided with a handle 11; 2 inside core treater that include of discernment terminal, the memory, display screen 21, the RFID read write line, the camera module, bar code scanning module, bluetooth module, WIFI module and 4G module all are connected with the core treater, display screen 21 sets up in the front of casing 1, be equipped with in the casing 1 and be used for the lithium cell for 2 power supplies of discernment terminal.

The ultrahigh frequency electronic tag handheld terminal based on the national encryption and decryption algorithm is convenient for a user to use by arranging the identification terminal 2 in the shell 1 and arranging the handle 11 at the back of the shell 1; a lithium battery is arranged in the shell 1 to continuously supply power to the identification terminal 2, so that the integral cruising ability is improved; meanwhile, the identification terminal 2 provides identification capabilities of the RFID, the two-dimensional code and the bar code through the RFID reader-writer, the camera module and the bar code scanning module respectively, acquires or sends information through the Bluetooth module, the WIFI module and the 4G module, and can receive information of other terminals or forward the identification information; the utility model has the advantages of convenient use, durable endurance and various functions.

In this embodiment, the core processor is a Cortex-A532.0GHz eight-core processor, the memory includes a 3GB RAM and a 32GB ROM, and the memory space can be expanded by an SD card.

In this embodiment, discernment terminal 2 still includes gravity sensor, optical line sensors, distance sensor and vibrating motor, and gravity sensor, optical line sensors, distance sensor and vibrating motor all are connected in the core processor, and discernment terminal 2 can be through gravity sensor, optical line sensors and distance sensor response discernment terminal 2's attitude information, ambient light and positional information to automatically regulated display screen 21 luminance, and appear reminding through vibrating motor when unusual in gesture and position, thereby make the utility model provides a discernment terminal 2 can interact with the user.

In this embodiment, the casing 1 is provided with the fingerprint module, and the fingerprint module is connected with the core processor, encrypts the identification terminal 2 through the fingerprint module, and makes the identification terminal 2 have an encryption function, and the fingerprint module is push type USB capacitive module, and identification time is <250ms, supports 256 x 360 pixel's image size simultaneously, passes through FBI PIV FAP 10 authentication.

In this embodiment, display screen 21 is touch display screen 21, and touch display screen 21's touch-sensitive screen module is connected with the core processor, and the parameter of screen is 5.0 cun, IPSFHD 1280x720 resolution ratio, covers explosion-proof glass on the screen simultaneously, increases the incorruptibility.

In this embodiment, a GPS positioning module is further disposed in the identification terminal 2, the GPS positioning module is connected to the core processor, and the identification terminal 2 has a positioning function by disposing the GPS positioning module.

In this embodiment, a speaker and a microphone are further disposed in the identification terminal 2, and the speaker and the microphone are connected to the core processor through a driving circuit.

In this embodiment, the casing 1 is further provided with a control key 22, and the control key 22 is connected with the core processor through a trigger circuit, and specifically includes 4 main keyboards, 1 power key, 2 scan keys, and 1 multifunctional key.

In this embodiment, the shell 1 is further provided with a plurality of data interfaces 12, and the data interfaces 12 are connected with the core processor through a driving circuit, mainly including a USB 2.0 interface, a Type-C interface, and an OTG interface.

Finally, although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the present invention can be modified or replaced by other means without departing from the spirit and scope of the present invention, which should be construed as limited only by the appended claims.

Claims

1. The ultrahigh frequency electronic tag handheld terminal based on the national encryption and decryption algorithm is characterized in that: comprises a shell and an identification terminal; the recognition terminal is fixedly embedded in the shell, and the back of the shell is provided with a handle; the identification terminal comprises a core processor, a memory, a display screen, an RFID reader-writer, a camera module, a bar code scanning module, a Bluetooth module, a WIFI module and a 4G module, wherein the memory, the display screen, the RFID reader-writer, the camera module, the bar code scanning module, the Bluetooth module, the WIFI module and the 4G module are all connected with the core processor, the display screen is arranged on the front face of the shell, and a lithium battery used for supplying power for the identification terminal is arranged in the shell.

2. The UHF RFID handheld terminal based on the cryptographic algorithm of claim 1, wherein: the core processor is a Cortex-A532.0GHz eight-core processor.

3. The UHF RFID handheld terminal based on the cryptographic algorithm of claim 1, wherein: the identification terminal further comprises a gravity sensor, a light sensor, a distance sensor and a vibration motor, wherein the gravity sensor, the light sensor, the distance sensor and the vibration motor are all connected with the core processor.

4. The UHF RFID handheld terminal based on the cryptographic algorithm of claim 1, wherein: be equipped with the fingerprint module on the casing, the fingerprint module with the core processor is connected.

5. The UHF RFID handheld terminal based on the cryptographic algorithm of claim 1, wherein: the display screen is a touch display screen, and a touch screen module of the touch display screen is connected with the core processor.

6. The UHF RFID handheld terminal based on the cryptographic algorithm of claim 1, wherein: and a GPS positioning module is also arranged in the identification terminal and is connected with the core processor.

7. The UHF RFID handheld terminal based on the cryptographic algorithm of claim 1, wherein: and a loudspeaker and a microphone are also arranged in the identification terminal and are connected with the core processor through a driving circuit.

8. The UHF RFID handheld terminal based on the cryptographic algorithm of claim 1, wherein: the shell is also provided with a control key, and the control key is connected with the core processor through a trigger circuit.

9. The UHF RFID handheld terminal based on the cryptographic algorithm of claim 1, wherein: the shell is also provided with a plurality of data interfaces, and the data interfaces are connected with the core processor through a driving circuit.