CN201054721Y

CN201054721Y - Portable intelligent management terminal

Info

Publication number: CN201054721Y
Application number: CNU2007200699026U
Authority: CN
Inventors: 张海霖; 王永红
Original assignee: Shanghai Kaiyi Integration System Technology Co Ltd
Current assignee: Shanghai Kaiyi Integration System Technology Co Ltd
Priority date: 2007-05-16
Filing date: 2007-05-16
Publication date: 2008-04-30
Anticipated expiration: 2017-05-16

Abstract

The utility model relates to a portable intelligent management terminal, which comprises a shell, a motherboard, a power management module, a power reset module and a clock circuit module. The utility model is characterized in that a CPU unit, an LCD interface, a keyboard interface and a power management interface are arranged on the motherboard and a power supply is connected with the CPU unit through a power supply interface; the CPU unit is connected with an LCD module through the LCD interface and a barcode scanning module, a storage unit, a GPS module and a GSM/GPRS module on the motherboard are all connected with the CPU unit; a keyboard and a liquid crystal display screen are arranged on the shell and the keyboard is connected with the CPU unit through the keyboard interface. The utility model has the advantages that the portable intelligent management terminal has diversified functions, can realize the positioning and the tracing and also can realize the voice communication and the data transmission, and can also implement the data analysis and the tabulation so as to be convenient for timely dispatching management, thereby enhancing the working efficiency and lowering the operating cost.

Description

The portable intelligent office terminal

Technical field

The utility model relates to a kind of office terminal, particularly a kind of portable intelligent office terminal.

Background technology

The present age, the communication technology was with rapid changepl. never-ending changes and improvements, of a great variety, was widely used in the every field of social life.In present logistics, almost there is not special intelligent management equipment, problems such as inefficiency, poor in timeliness, operation cost height can appear unavoidably.Modern logistics needs and a kind ofly can realize real time communication at low cost, intelligent management terminal that again can fast geo-statistic data management goods.

Summary of the invention

The utility model provides a kind of portable intelligent office terminal, has solved problems such as inefficiency in the prior art, poor in timeliness, operation cost height.The utility model relates to a kind of portable intelligent office terminal, comprise shell, mainboard, power management module, reset circuit module and clock circuit module, it is characterized in that: mainboard is provided with CPU element, the LCD interface, keyboard interface and power interface, power management module is connected with CPU element by power interface, bar code scanning module on the mainboard, memory cell, the GPS module all is connected with CPU element with the GSM/GPRS module, keyboard and liquid crystal display screen (LCD) are arranged on the shell, keyboard is connected with CPU element by keyboard interface, and liquid crystal display screen is connected with CPU element by the LCD interface.Described CPU element is can be 32 risc processors, embedded OS is housed, bsp driver and application program in the CPU element.Memory cell is made up of flash memory (FLASH) and synchronous random access memory (SRAM).Reset circuit is a monolithic UP supervisory circuit.Power management module is made up of battery charging management module, battery electric quantity monitoring modular, battery protection module, voltage transformation module, LCD backlight control module.Power management module is provided with adaptor interface and battery interface.Power management module links to each other with the external adapter power supply by adaptor interface, and power management module links to each other with battery by battery interface, and described battery is a Li-Ion rechargeable battery.Mainboard is provided with the RS232 interface, and the RS232 interface is connected with CPU element by the RS232 chip.Mainboard is provided with CAN (Local Area Network controller) bus interface, and the CAN bus interface is connected with CPU element by the CAN controller.Voice module and sim card slot are housed on the mainboard.Liquid crystal display screen (LCD) can be Thin Film Transistor-LCD (TFT-LCD).Advantage of the present utility model is diverse in function, both can realize location and tracking, can realize voice communication and transfer of data again, can also carry out data analysis and tabulation, is convenient to dispatching management in time, has improved operating efficiency, has reduced operation cost.The utility model volume is little in addition, is easy to carry, and is simple to operate, easy to use, and practicality is stronger.

Description of drawings

Accompanying drawing 1 is the structural representation of the utility model main board.

Accompanying drawing 2 is the structural representation of the utility model housing parts.

Embodiment

Below in conjunction with drawings and Examples the utility model is elaborated.

Comprise shell 1, mainboard 2, power management module 3, reset circuit module 4 and clock circuit module 5 among the figure, it is characterized in that: mainboard 2 is provided with CPU element 6, LCD interface 7, keyboard interface 8 and power interface 9, bar code scanning module 10 on the mainboard, memory cell 11, GPS (global positioning system) module 12 all are connected with CPU element 6 with GSM/GPRS module 13, power management module 3 is connected with CPU element 6 by power interface 9, is each module for power supply on the mainboard 2.

CPU element 6 can be 32 RISC (Reduced Instruction Set Computer) processors, and reset circuit module 4 is a monolithic UP supervisory circuit.In the CPU element 6 embedded OS is housed, bsp driver and application program can be moved special client-side management software according to client's needs on embedded OS, and client's business is carried out fast, managed efficiently.

Memory cell 11 is made up of flash memory (FLASH) 14 and synchronous DRAM (SDRAM) 15.Flash memory (FLASH) 14 is generally used for depositing needs the user data preserved after program code, constant table and the system's power down; Synchronous DRAM (SDRAM) 15 is mainly used to deposit run time version and variable, mainly carries out accessing operation after the system start-up.

Power management module 3 is made up of battery charging management module 16, battery electric quantity monitoring modular 17, battery protection module 18, voltage transformation module 19, LCD backlight control module 20.Power management module 3 is provided with adaptor interface 21 and battery interface 22.Power management module 3 links to each other with external adapter power supply 23 by adaptor interface 21, and power management module 3 links to each other with battery 24 by battery interface 22, and battery is a Li-Ion rechargeable battery.The utility model both can use external power source directly to power, also can use the Li-Ion rechargeable battery power supply, has external adapter power supply/inner lithium battery power supply seamless handover function, can normally finish other functions in battery charge, the pattern of power supply and electric weight indication can show on liquid crystal display screen.

Keyboard 25 and liquid crystal display screen (LCD) 26 arranged on the shell 1, keyboard 25 is a matrix keyboard, keyboard 25 is connected with CPU element 6 by keyboard interface 8, and liquid crystal display screen 26 is connected with CPU element 6 by LCD interface 7, and liquid crystal display screen 26 can be selected Thin Film Transistor-LCD (TFT-LCD) for use.User of the present utility model can be by the various instructions of keyboard 25 inputs, and the data message that collects can be presented on the liquid crystal display screen 26 automatically, also can be kept in the memory cell.

GPS (global positioning system) module 12 mainly is made up of antenna and receiver, is used to receive the locating information of gps satellite, and the user can know longitude, the latitude information of the utility model present position, and the response time is less than 1 minute, positioning accuracy＜10m.Bar code scanning module 10 is connected with the bar code scanning handle, can be by the scanning of bar code on the goods being obtained the relevant information of this goods.Relevant application software is arranged in the CPU element 6, after the instruction of input response on the keyboard 25, can put the information that collects in order, classification, tabulation and storage.User of the present utility model can pass through keyboard 25 input data, does notepad or memorandum.

GPRS part major function is the transmission of data in the GSM/GPRS module 13, and GSM partly is mainly used in the transmission (i.e. conversation) of sound, need only use existing GSM network can finish telecommunications functions.The utility model is got in touch with the control centre by GSM/GPRS module 13, can at any time data message be sent to the control centre, realize the real-time monitoring of control centre to each portable intelligent office terminal, the control centre also can send to order each portable intelligent office terminal in time.Mainboard 2 is provided with voice module 27 and SIM card (Subscriber Identity Module) groove 28, and after the insertion SIM card, the utility model promptly has the function of voice communication of common GSM mobile handset.

Mainboard 2 is provided with RS232 interface 29, and RS232 interface 29 is connected with CPU element 6 by RS232 chip 30, can increase the various device that interface is RS232 because of needs.Be integrated with standard CAN (Local Area Network controller) bus interface 31 on the mainboard, CAN bus interface 31 is connected with CPU element 6 by CAN controller 32, is convenient to the utility model expansion bus in the future.

The logistic management system of the utility model and specialty is used, and can satisfy the demand of middle-size and small-size loglstics enterprise, realizes real-time location, tracking and scheduling, management to enterprise's haulage vehicle.As: client can be by logistic management system the position of Surveillance center's enquiring vehicle and the handing-over information of goods; At any time revise operation plan and in time send to vehicle according to service conditions; The cost of the distance travelled of statistics and analysis vehicle, average overall travel speed and forwarding etc.

The utility model can directly be equipped with the business personnel to express company, and the business personnel reads client's e-mail messages at any time by bar code scan, in time passes company dispatching management center back simultaneously, carries out arrangement and preparation in advance.Simultaneously, the user can promptly can inquire the handing-over information of mail and business personnel's track route in handing-over at that time on user website or management system, and prediction arrives the time of destination and reminds the addressee to note receiving.

The utility model can be applied to various types of sales forces of company or business personnel's management and examination aspect, the person in charge of sales department of company can grasp each business personnel's activity and positional information at any time, in time link up and exchange by management system simultaneously, in time obtain client's feedback information with the business personnel.In addition, can also provide the data support to business personnel's performance appraisal, statistical service personnel's customer visit activity and time.

The utility model can be applied to the individual shipping driver or the groupuscule of special line transportation, improve individual transportation driver's service quality, operating efficiency on the one hand, allow the owner of cargo can track the position and the transit route of goods constantly by network, in time carry out the handing over procedure of goods, and send to the owner of cargo in the very first time.On the other hand, can grasp individual driver's vehicle-state in real time, in time freight information and business information are sent on driver's the terminal, reducing the driver goes to freight information portion to obtain the stand-by period and the transaction cost of freight information, simultaneously, in time organize a plurality of shipping drivers to unite and accept large-scale forwarding etc.

Claims

1. portable intelligent office terminal, comprise shell, mainboard, power management module, reset circuit module and clock circuit module, it is characterized in that: mainboard is provided with CPU element, LCD interface, keyboard interface and power interface, power management module is connected with CPU element by power interface, bar code scanning module on the mainboard, memory cell, GPS module and GSM/GPRS module all are connected with CPU element, keyboard and liquid crystal display screen are arranged on the shell, keyboard is connected with CPU element by keyboard interface, and liquid crystal display screen is connected with CPU element by the LCD interface.

2. by the described a kind of portable intelligent of claim 1 office terminal, it is characterized in that: described CPU element is can be 32 risc processors.

3. by the described a kind of portable intelligent of claim 1 office terminal, it is characterized in that: described memory cell is made up of flash memory and synchronous random access memory.

4. by the described a kind of portable intelligent of claim 1 office terminal, it is characterized in that: described reset circuit is a monolithic UP supervisory circuit.

5. by the described a kind of portable intelligent of claim 1 office terminal, it is characterized in that: described power management module is made up of battery charging management module, battery electric quantity monitoring modular, battery protection module, voltage transformation module, LCD backlight control module.

6. by claim 1 or 5 described a kind of portable intelligent office terminals, it is characterized in that: described power management module is provided with adaptor interface and battery interface.

7. by the described a kind of portable intelligent of claim 6 office terminal, it is characterized in that: power management module links to each other with the external adapter power supply by adaptor interface.

8. by the described a kind of portable intelligent of claim 6 office terminal, it is characterized in that: power management module links to each other with battery by battery interface.

9. by the described a kind of portable intelligent of claim 8 office terminal, it is characterized in that: described battery is a lithium battery.

10. by the described a kind of portable intelligent of claim 1 office terminal, it is characterized in that: described mainboard is provided with the RS232 interface, and the RS232 interface is connected with CPU element by the RS232 chip.

11. by the described a kind of portable intelligent of claim 1 office terminal, it is characterized in that: described mainboard is provided with the CAN bus interface, the CAN bus interface is connected with CPU element by the CAN controller.

12., it is characterized in that: voice module and sim card slot are housed on the described mainboard by the described a kind of portable intelligent of claim 1 office terminal.

13. by the described a kind of portable intelligent of claim 1 office terminal, it is characterized in that: described liquid crystal display screen can be Thin Film Transistor-LCD.

14. by the described a kind of portable intelligent of claim 1 office terminal, it is characterized in that: described keyboard is a matrix keyboard.