Eye-protecting electronic book reader with light supplementing function

Abstract

The invention discloses an eye-protecting electronic book reader with the light supplementing function. The reader comprises a display structure, a rotating structure and a light supplementing structure, the display structure comprises a reader frame, a reader body is movably and internally connected to the left surface of the reader frame, a fixing strip is fixedly connected to the rear end of the right surface of the reader frame, and a fixed shaft is fixedly connected to the middle of the right surface of the reader frame; the surface of the fixed shaft is movably sleeved with a gear, the right surface of the fixed shaft is fixedly connected with a limiting block, the left surface of the gear is provided with a circular groove, the right surface of the inner wall of the circular groove is provided with a limiting groove, the limiting block is movably and internally connected into the limiting groove, the fixed shaft is movably and internally connected into the circular groove, and the right surface of the gear is fixedly connected to a rotating column. When the reader is used, the light of the light supplementing lamp is refracted by a refractor and then is blocked by a light gathering plate and a cover plate to supplement light to the surface of the reader, and due to the fact that eyes of a user are generally gathered in the middle of the reader, the light supplementing position is more accurate when the device supplements light to the reader.

Description

technical field [0001] The invention relates to the technical field of e-book readers, in particular to an eye-protecting e-book reader with a supplementary light function. Background technique [0002] E-book reader is a new type of digital reader that uses LCD and electronic paper as the display screen. It can read e-books in most formats on the Internet, such as PDF, CHM, TXT, etc., and the display technology provides electronic reading similar to paper reading experience. product. [0003] For example, the Chinese patent discloses: an e-reader for teaching, patent No. CN109545006B, which is deformed by the impact force of the spherical airbag, and drives the bending rod and magnetic block inside to squeeze the magnetic ball. During the compression process, it is subjected to air pressure resistance, thus obtaining a certain buffering effect and protecting the reader body. At the same time, the air in the lower half of the inner cavity of the tube is squeezed into the ex...

AI Technical Summary

Problems solved by technology

[0004] 1. When the reader is in use, the user will experience sore hands due to holding it for a long time. Sometimes they will choose to fix it on the fixing part to reduce the soreness of the hand. However, the existing readers do not have a fixing effect. Usually need parts support, easy to slip;

[0005] 2. When using the existing readers, the user's eyes generally focus on the middle of the reader. It is well known that watching the eyes for a long time will cause eye fatigue and damage the eyes. Therefore, it is necessary to supplement the light on the display to solve this problem. However, the existing readers The device often needs to rely on external factors for supplementary light, and the supplementary light effect is poor

[0006] 3. The existing readers perform the light supplement operation through one direction when supplementing the light, and the position of the supplementary light is relatively limited, and the supplementary light effect is poor

[0007] 4. The angle of the existing reader is often not adjustable when it is fixed, and it is prone to slippage. It requires the user to switch the viewing angle according to the angle of the reader, which is laborious

[0008] 5. When the existing reader is in use, only one light source can be used to fill the reader with light, and the position is fixed. When it is necessary to fill light at other positions, it is more laborious to adjust

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