A drum-type auxiliary reading structure

Abstract

A drum-type auxiliary reading structure relates to the field of electronic equipment. The invention solves the problem of inputting paper information into a computer. The drum-type auxiliary reading structure includes a drum and a sleeve; the drum includes a rotating head and a rotating column, the rotating head is fixedly connected to the rotating column, and the axes of the rotating head and the rotating column are the same straight line; the sleeve includes a shell, a bracket and an observation frame, and the sleeve is set on the drum; the shell is a hollow cylinder, one end of the shell is open, and the other end is closed; the bracket is fixed on the On the outer surface of the casing; the outer surface of the casing is designed with an observation frame of transparent material; through the structure of the inner and outer rollers, the information is protected, and the visual range of the user is reduced at the same time, so that the user can quickly locate and read, and at the same time The information can be read conveniently and quickly through the rotating operation of the drum.

Description

technical field [0001] The invention relates to the field of electronic equipment, in particular to a reading structure. Background technique [0002] When the user inputs the information into the computer to make an electronic file, he usually needs to keep the information at hand, and watch the information and the computer screen while watching the information. In this way, the input is repeated back and forth. When the user observes the information, he often cannot Quickly locate and continue to input information, such an operation greatly wastes working time and reduces work efficiency; in addition, keeping information materials at hand may be affected by the external environment, such as: water cups, airflow, etc. The lack of the impact is not conducive to the user's work. Contents of the invention [0003] In order to solve the above technical problems, the present invention provides a roller-type auxiliary reading structure. [0004] The technical solution adopted...

AI Technical Summary

Problems solved by technology

[0002] When the user inputs the information into the computer to make an electronic file, he usually needs to keep the information at hand, and watch the information and the computer screen while watching the information. In this way, the input is repeated back and forth. When the user observes the information, he often cannot Quickly locate and continue to input information, such an operation greatly wastes working time and reduces work efficiency; in addition, keeping information materials at hand may be affected by the external environment, such as: water cups, airflow, etc. The absence of the impact is not conducive to the user's work

Images