Smartphone shooting and scanning device for library, museum and document management room

Abstract

The invention discloses a smartphone shooting and scanning device for a library, a museum and a document management room. The device comprises a support table for arranging to-be-scanned documents, clamping devices and supports, wherein each clamping device is used for clamping a mobile phone, so that the axis of a camera of the mobile phone can be perpendicular to the support table board; each support is vertically arranged on the support table, horizontal support arms are arranged at the upper end of the support in a suspension manner and are arranged in the circumferential direction of the support at intervals, a suspension end of each support arm is connected with the corresponding clamping device, a fixed end of the support arm forms a sliding pilot fit connection in the vertical direction with the support. When the mobile phone is fixed on the smartphone shooting and scanning device for the library, the museum and the document management room, the mobile phone can be parallel to the table board, so that an inclination phenomenon of pictures after shooting is avoided, words on each row of a scanned document are located on the same straight line, and high-quality document scanning is realized.

Description

technical field [0001] The invention relates to the field of mobile phone applications, in particular to a smart phone camera and scanning device for libraries, museums and document management rooms. Background technique [0002] Libraries, museums and document management rooms have a large number of students, teachers or other users looking for useful documents or books every day, often looking for a lot of documents and books, and often only a few pages of content in each book are helpful, so It is necessary to borrow a large number of books and documents, which greatly increases the reserve and management of books in libraries, museums and document management rooms, and some documents and books are not borrowed. Although scanning and copying can solve the above problems. However, to scan files, you need to scan the files on a professional scanner. The scanner needs to be connected to the computer, and the scanned files need to be copied and output with a U disk. At the ...

AI Technical Summary

Problems solved by technology

However, most of the current mobile phones are tablet-type. When using a mobile phone to scan, it is difficult to ensure that the camera of the mobile phone is located in the upper middle of the document to be scanned and that the camera is vertically arranged with the document, and the shake when taking pictures causes the photos to be tilted. The same line of characters in the scanned file generated by software scanning is not on the same straight line. If the font on the file is small, it will cause the phenomenon of stacking of upper and lower lines

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