Computer-based book information screening device

Abstract

A computer-based book information screening device, including the main body of the self-service book return machine and a cabinet body. Several rollers are movably installed at the bottom of the cabinet body. A through slot is set up, and the scanner is fixedly installed on the inner wall of the top of the slot, and two horizontal plates are fixedly installed on one side of the main body of the self-service book return machine. Each horizontal plate can be inserted into a corresponding slot. As for the limiting device, the opposite surfaces of the two horizontal plates are respectively fixedly installed with multi-stage electric telescopic rods. Through the present invention, books of the same type can be put into the same cell when returning the books, which facilitates the return of books in the later period, and at the same time prevents the books from being placed directly on the self-service book return machine, which is more messy and prevents loss. The cabinet can be directly pushed to move and used as a trolley, no need to put the books on the trolley, and then perform the book homing operation, the operation is simple.

Description

technical field [0001] The invention belongs to the technical field of book information, in particular to a computer-based book information screening device. Background technique [0002] Books are the main tool used by human beings to record all achievements. They are also an important medium for human beings to blend emotions, acquire knowledge, and inherit experience. They have made great contributions to the development of human civilization. Books, in which words or other information symbols are recorded on a certain form of material, are a specific and constantly developing tool for disseminating knowledge; therefore, no matter ancient or modern, Chinese or foreign, people always give the highest affirmation and special care to books. The library is an important place to place all kinds of books. In the library, people can borrow all kinds of books for reading, so many books are borrowed or returned every day, and all kinds of books after returning will be temporarily ...

AI Technical Summary

Problems solved by technology

At present, when books are returned on the self-service book return machine, the returned books are directly placed on the self-service book return machine, requiring managers to classify and then carry out classification and handling. The workload is huge and the labor intensity of the staff is increased.

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