CN105739387A

CN105739387A - Intelligent bookshelf of library

Info

Publication number: CN105739387A
Application number: CN201610186089.4A
Authority: CN
Inventors: 张亮; 王银焕; 李思恩; 张娇娜; 尹浩霖; 林剑清
Original assignee: Tianjin Polytechnic University
Current assignee: Tianjin Polytechnic University
Priority date: 2016-03-29
Filing date: 2016-03-29
Publication date: 2016-07-06

Abstract

The invention discloses an intelligent bookshelf of a library. The intelligent bookshelf can intelligently adjust lamp light brightness of lamps on the bookshelf and determine whether a person passes by the bookshelf to intelligently adjust turn-on/-off of the lamps through infrared inductors. The device (the intelligent bookshelf) mainly comprises an inductor module, a signal acquisition module, a central control module, a data transmission module, LED adjustable brightness lamps, signal lamp modules and the like. The signal acquisition module and other hardware parts are integrated in the bookshelf. The signal acquisition module is composed of light rays and the infrared inductors, and acquires signals through the inductors. The central control module performs analysis processing on the signals and then sends signals to the lamps through a Bluetooth module to adjust the turn-on/-off of the lamps. An electric bell and signal lamps can guide a reader to rapidly search and lay back a book. Furthermore, a low-power-consumption management module can enable a system to be at a normal operating or standby state according to the fact that a/no person passes by the bookshelf. The device has the advantages of simple structure, convenient usage and stable performance, and can achieve effective utilization of a precious electric energy resource of the library.

Description

A kind of library Intelligent bookshelf

Technical field

The present invention relates to a kind of library Intelligent bookshelf, including to the collection through bookshelf number data, light luminance data, calculate via algorithm to be analyzed and light fixture is opened and go out and brightness is adjusted；Books are carried out electronic tag input system, and central control system carries out data syn-chronization, by the bootable reader's fast searching of electric bell and signal lights and put back to books.The effective utilization to library preciousness power resource and human resources can be realized.

Background technology

When energy growing tension, the energy-conservation hot issue having become as the whole society.In lighting energy saving field, the approach adopted at present mainly has two kinds, and one is carry out energy-conservation from light fixture itself, and two is energy-conservation from arranging and controlling.Present colleges and universities are gradually increased along with collected books quantity, and library stack room are also increasing, but also mostly rest on the low level management stage in illumination, cause that mass energy is wasted.Student is also opened into very late basic evening by current libraries of the universities, whole library one is brilliantly illuminated to evening, but the student that a lot of stack room check out is little, which results in the serious waste of illumination, intelligent lighting bookshelf just well compensate for this point, and under the effect of this system, the illumination in each stack room of library provides only basis illumination, reading lighting is provided by the light fixture on bookshelf, and the light fixture on bookshelf is carried out Based Intelligent Control by controlling module HT32F1656.The effective utilization to library preciousness power resource can be realized.

Additionally it can also improve to provide for library and control foundation；It also has timing switch machine, the warm functions such as number of times analysis borrowed by books.Perfect hardware system and friendly human-computer interaction interface so that it is more intelligence, environmental protection, hommization.

Summary of the invention

The technical problem to be solved is to provide a kind of library Intelligent bookshelf, is used for detecting and analyze through bookshelf number, light luminance and relevant parameter, and adjustment light fixture is opened and gone out and brightness；And by RFID module, mistake is identified by books placement.Via the bootable reader's fast searching of electric bell and signal lights or mobile phone A PP and put back to books.The effective utilization to library preciousness power resource and human resources can be realized.

The technical solution adopted in the present invention is: a kind of library Intelligent bookshelf, includes bookshelf, it is characterised in that be additionally provided with: light sensor, is used for detecting light intensity；Infrared inductor, for detecting whether have people through bookshelf；The data gathered are analyzed processing by central control module；RFID module, sensing identifies whether certain this book belongs to bookshelf；

Due to the fact that employing said structure, simple in construction, the cost of measurement is low, and integration degree is high, it is simple to install.Can easily to whether having people through bookshelf number analysis, and the adjustment lamp switch of intelligence and brightness；And apply REID, by the bootable reader's fast searching of electric bell and signal lights and put back to books, greatly improve library operational efficiency.That combine with traditional industries one of Internet of Things feels free to try, and easy to use, energy-conservation reliably.It is considered that the design very hommization, have a wide range of applications and market prospect

Accompanying drawing explanation

Fig. 1 is structure and the schematic layout pattern thereof of library intelligent lighting bookshelf device

Wherein:

1: bookshelf

2: central control module

3: signal lamp module (red light and green light)

4:LED brightness-adjustable light fixture

5: infrared inductor

6: light sensing district

7: electric bell device

Detailed description of the invention

Provide specific embodiment below in conjunction with accompanying drawing, further illustrate how the present invention realizes.

As it is shown in figure 1, one library Intelligent bookshelf of the present invention, include bookshelf 1, it is characterised in that be additionally provided with: light sensor 6, be used for detecting light intensity；Infrared inductor 5, for detecting whether have people through bookshelf；The data gathered are analyzed processing by central control module 2；RFID module 2, senses and identifies whether certain this book belongs to bookshelf.

As it is shown in figure 1, described collection advertiser includes light sensor 6 and infrared inductor 5, infrared inductor is based on HC-HR501 infrared inductor and improves, and light sensor is based on AVAGO light sensor and improves.When having people through bookshelf, the infrared inductor being positioned on bookshelf two ends can sense and send a signal to central controller, central controller uses algorithm to judge still to be parked in before bookshelf through bookshelf by the time of two induction apparatuss according to reader, sends signal to light fixture and controls it and open and go out；The signal of its collection also can be sent to central controller by light sensor simultaneously, central controller judge the bright dark degree of light fixture.

As it is shown in figure 1, described central control module is based on the HOLTEK development board of HT32F1656, wireless transport module, RFID module, low-power consumption management module, bluetooth module are used.Concrete function is divided into administrator mode and reader mode.Administrator mode: scanned the bar code of book by hand held equipment terminal, position put back to by device prompts books, when books are close to when should release position, the red green sparkle of signal lights with electric bell buzzer, it is returned to light flash behind tram to stop buzzer and stop, being returned to after errors present blinking red lamp and with electric bell buzzer.Reader mode: think the position of book borrowing by inquiring about terminal inquiry, when reader wants to borrow books close to it, signal lights redness is glimmered and with electric bell buzzer, and after taking books away, flicker and buzzer stop.

Due to the fact that employing said structure, propose a kind of SCM Based New-type Libraries Intelligent bookshelf, design is simple, and measurement result is accurate, stable performance, widely applicable, and this system achieves on hardware and includes human infrared signal detection and signal condition, Intelligent adjustment lamp brightness, low power operation, the detection control circuit that can insert in common bookshelf such as is wirelessly transferred, and accuracy of detection is high, energy-conservation, environmental protection, has market value and application prospect widely.

Claims

1. a library Intelligent bookshelf, include bookshelf (1), central control module (2), it is characterized in that, be also integrated with signal acquisition module (being used for gathering the signal collected), RFID module (being used for storing books electronic labeling information), wireless transport module (being used for and terminal wireless interactive information), low-power consumption management module (for automatic regulating system running status), bluetooth module (for data interaction)；Signal lamp module: be used for reminding user (3)；LED brightness-adjustable light fixture: be used for providing energy-conservation lighting demand (4)；Infrared inductor: for detecting whether have people through bookshelf (5)；Light sensor: be used for sensing the power (6) of light；Electric bell device: for early warning (7).

2. a kind of library Intelligent bookshelf according to claims 1, it is characterised in that: Core Feature is divided into administrator mode and reader mode.Administrator mode: scanned the bar code of book by hand held equipment terminal, position put back to by device prompts books, when books are close to when should release position, the red green sparkle of signal lights with electric bell buzzer, it is returned to light flash behind tram to stop buzzer and stop, being returned to after errors present blinking red lamp and with electric bell buzzer.Reader mode: 1, first card borrowed by brush, then passes through inquiry terminal inquiry and thinks the position of book borrowing, and when reader wants to borrow books close to it, signal lights redness is glimmered and with electric bell buzzer, and after taking books away, flicker and buzzer stop.2, after finding target books by the APP on mobile phone, APP can be navigated automatically, and reminds when close to target books.