CN205121644U

CN205121644U - Utilize library seat management system of WIFI technique

Info

Publication number: CN205121644U
Application number: CN201520929946.6U
Authority: CN
Inventors: 王晗宇
Original assignee: Individual
Current assignee: Individual
Priority date: 2015-11-22
Filing date: 2015-11-22
Publication date: 2016-03-30
Anticipated expiration: 2025-11-22

Abstract

The utility model relates to an utilize library seat management system of WIFI technique, including library's gateway unit, central processor unit, library seat detecting element, library's gateway unit includes the monolithic microcontroller of infrared transceiver module, led display screen and built -in WIFI function, center processor unit is including the monolithic microcontroller and the computer of built -in WIFI function, seat detecting element in library includes that electric module is released to infrared heat, infrared proximity switch module reaches the monolithic microcontroller who embeds the WIFI function, library's gateway unit, library seat detecting element are connected with central processor unit through WIFI. The utility model discloses current number, seat in service behavior and a malicious condition that accounts for in ability real -time detection library to can feed back to managers of library and student in real time with these information, make things convenient for managers to manage the seat resource, also make things convenient for the student to read in the library simultaneously and review one's lessons, improve the utilization ratio of seat resource, the utility model discloses can also link to each other with cell -phone, panel computer through wiFi, make the student just can inquire library seat information through removing end equipment.

Description

A kind of seat Management System of Library utilizing WiFi technology

Technical field

The utility model relates to a kind of seat Management System of Library, specifically, relates to a kind of seat Management System of Library utilizing WiFi technology, belongs to technology of Internet of things application.

Background technology

The library of current most of university generally faces the few problem of people many, and limited seat is difficult to satisfied a large amount of readership, and in addition, whenever the size of school is taken an examination, library often overstaffed a, difficulty asks.And some student does not observe the rules and regulations in library especially, after people leaves library, utilize the article such as books to account for seat, make other classmate review one's lessons normally like this, waste the resource in library.The seat resources in domestic most library still rests on the state of labor management at present, the mode of namely being maked an inspection tour by managerial personnel is managed seat resources, and this mode efficiency is low, consumes a large amount of manpowers, meanwhile, this way to manage makes malice superior eigenvalue more serious.At present, more advanced seat Management System of Library is the seat Management System of Library based on ZigBee, this system can realize the networking of seat resources management, but this system is not easy to the expansion in later stage, particularly merge with the mobile device such as mobile phone, flat board, this system is difficult to accomplish.

Summary of the invention

Problem to be solved in the utility model is for above deficiency, a kind of seat Management System of Library utilizing WiFi technology is provided, this system can detect current persons count, the seat service condition in library in real time and maliciously account for a situation, and can by these information Real-time Feedbacks to managerial personnel of library and student, managerial personnel are facilitated to manage seat resources, also facilitate student to read in library to review one's lessons simultaneously, improve the utilization factor of seat resources.

For solving the problems of the technologies described above, the technical solution adopted in the utility model is: a kind of seat Management System of Library utilizing WiFi technology, it is characterized in that: described seat Management System of Library comprises library's gateway unit, central processor unit, library seats detecting unit, described library gateway unit comprises infrared transceiver module, the single chip microcontroller of led display screen and built-in WIFI function, described central processor unit comprises single chip microcontroller and the computing machine of built-in WIFI function, described library seats detecting unit comprises infrared thermal release electric module, the single chip microcontroller of infrared switch module and built-in WIFI function, described library gateway unit, library seats detecting unit is connected with central processor unit by WIFI.

Further improvement, the model of the single chip microcontroller chip of described built-in WIFI function is CC3200.

Principle of work of the present utility model is as follows: under the desktop at each seat place of library, install an infrared thermal release electric module, detect on this seat whether have people by infrared thermal release electric module, installation infrared switch module is on the table for detecting on desk whether have computer, the article such as books, the testing result of these two modules is sent to central processor unit in real time by the single chip microcontroller chip CC3200 of built-in WIFI function, the seat information in library and being presented in real time in shop number is positioned on the led display screen of porch, library and the graphoscope of central processor unit.

The utility model adopts technique scheme, has the following advantages:

Because this seat Management System of Library have employed the wireless WIFI microcontroller of CC3200 based on ARMCortex – M4 kernel, CC3200 obtains the driving code compaction relevant to WIFI very little, be low to moderate the mainframe code of 7KB, what achieve with low cost MCU is integrated; Provide the BSD socket API of industrywide standard at software layer, be applicable to tcp/ip communication, can rapid build internet, applications, and reuse the available internet code of industry; There is low-power consumption radio frequency and senior low-power consumption mode CC3200 has not only done a lot of low-power consumption process to dormant state, in radio-frequency transmissions or receive moment and also accomplished low-power consumption, rely on two joint AA batteries can run more than 1 year.Making between library's gateway unit, central processor unit and library seats detecting unit is be connected with wireless network, and wide coverage, speed are fast, reliability is high, networking is convenient; The personal information in library and seat service condition show by this seat Management System of Library in real time, facilitate managerial personnel management and student take a seat study; This seat Management System of Library can be connected with mobile phone, panel computer by WIFI, makes student just can inquire about library's seat information by mobile terminal equipment.

Below in conjunction with drawings and Examples, the utility model is described in further detail.

Accompanying drawing explanation

Accompanying drawing 1 is the composition frame chart of seat Management System of Library in the utility model embodiment.

Embodiment

Embodiment, as shown in Figure 1, a kind of seat Management System of Library utilizing WiFi technology, comprise library's gateway unit, central processor unit, library seats detecting unit, described library gateway unit comprises infrared transceiver module, the single chip microcontroller CC3200 of led display screen and built-in WIFI function, described central processor unit comprises single chip microcontroller CC3200 and the computing machine of built-in WIFI function, described library seats detecting unit comprises infrared thermal release electric module, the single chip microcontroller CC3200 of infrared switch module and built-in WIFI function, described library gateway unit, library seats detecting unit is connected with central processor unit by WIFI,

The infrared transceiver module of described library gateway unit is used for testing staff and comes in and goes out shop situation, and the single chip microcontroller chip CC3200 of built-in WIFI function is used for Statistical Library current persons count simultaneously, and data are sent to central processor unit in real time; The infrared thermal release electric module of described library seats detecting unit is arranged on below the desktop at each seat place, detect on this seat whether have people by infrared thermal release electric module, installation infrared switch module is on the table for detecting on desk whether have the article such as computer, books, these two kinds of modules are connected with the CC3200 of library seats detecting unit, and testing result is sent to central processor unit in real time; The single chip microcontroller chip CC3200 of the built-in WIFI function of central processor unit is responsible for receiving the data that library's gateway unit and each seat, library monitoring means are sent, and data are sent to computing machine by UART interface process and display, when simultaneously accounting for situation if there is malice, computer website shows corresponding information in real time, prompting staff goes process, the led display screen of porch, library also can show the current number in library and seat service condition, facilitates classmates to take a seat study.

When reality uses, seating maps on the led display screen of library's gateway unit and the graphoscope of central processor unit is marked on when seat can use shown in green, shown in red when someone takies, shown in red flicker when having people's malice to account for, System Utilization Procedure is as follows:

If when infrared thermal release electric module detects and this seat has people, then this seating maps is designated as redness;

If when infrared thermal release electric module detects this seat nobody, the CC3200 of library seats detecting unit controls infrared switch module work, to detect on desk whether have the article such as computer, books, if do not have article, be considered as room, then this seating maps is designated as green; When detection desk there being article, start countdown in a hour, at the end of timing, seat icon transfers red flicker to by redness.

Claims

1. utilize a seat Management System of Library for WiFi technology, it is characterized in that: described seat Management System of Library comprises library's gateway unit, central processor unit, library seats detecting unit;

Described library gateway unit comprises the single chip microcontroller of infrared transceiver module, led display screen and built-in WIFI function;

Described central processor unit comprises single chip microcontroller and the computing machine of built-in WIFI function;

Described library seats detecting unit comprises the single chip microcontroller of infrared thermal release electric module, infrared switch module and built-in WIFI function.

2. a kind of seat Management System of Library utilizing WiFi technology as claimed in claim 1, is characterized in that: described library gateway unit, library seats detecting unit are connected with central processor unit by WIFI.

3. a kind of seat Management System of Library utilizing WiFi technology as claimed in claim 1 or 2, is characterized in that: the model of the single chip microcontroller chip of described built-in WIFI function is CC3200.