Unlock instant, AI-driven research and patent intelligence for your innovation.

Auxiliary device for healthy teaching

An auxiliary device and healthy technology, applied in the field of learning machines, can solve problems such as easy myopia, and achieve the effect of reducing time

Inactive Publication Date: 2018-02-09
泸县方洞镇方洞初级中学校
View PDF7 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The technical problem to be solved by the present invention is that children are prone to myopia when they use the learning machine at close range for a long time.

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Auxiliary device for healthy teaching

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0023] like figure 1 As shown, a health-type teaching auxiliary device of the present invention includes a tablet learning machine body 1, and a table frame for fixing the tablet learning machine body 1 is arranged on the outside of the tablet learning machine body 1, and the table frame includes a table board 2 placed horizontally , a transparent glass plate 3 is vertically installed on the table 2, the plate surface of the transparent glass 3 is perpendicular to the table 2, and a transparent glass plate 3 is provided for the flat learning machine body 1 to be vertically inserted into the flat learning from the top. The groove 4 inside the machine body 1, the top of the transparent glass plate 3 is provided with a cover plate 5 to block the groove 4, a locking device is arranged between the cover plate 5 and the transparent glass plate 3, and the table plate 2 is also provided with a The positioning plate 6 parallel to the transparent glass plate 3, the positioning plate 6 i...

Embodiment 2

[0026] Based on Embodiment 1, the bottom of the table 2 is connected to the base 7 , and a telescopic column 8 is arranged between the base 7 and the table 2 . The base plays a supporting role, and the telescopic column is used to adjust the height of the table to ensure that the child's eyes are facing the tablet learning machine when watching the video screen, reducing the flashing or squinting of the child, and can also adjust the child's sitting posture, only sitting upright Only when facing the transparent glass plate can you watch the video better.

Embodiment 3

[0028] Based on the above embodiment, an alarm 10 with a timing device is installed on one side of the transparent glass plate 3 . When the learning video is played until the time set by the parents on the timing device, the alarm will alarm to remind the parents to change the video or remind the child to rest, so as to avoid using eyes for a long time.

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention discloses an auxiliary device for healthy teaching. The auxiliary device comprises a tablet learning machine body, and a table frame for fixing the tablet learning machine body is arranged outside the tablet learning machine body; the table frame comprises a horizontally table board, a transparent glass plate is vertically installed on the table board, and the surface of the transparent glass plate is perpendicular to the table board; a groove for allowing the tablet learning machine body to be vertically inserted into the tablet learning machine body is formed in the transparentglass plate; a cover plate for blocking the groove is arranged at the top of the transparent glass plate, and a locking device is arranged between the cover plate and the transparent glass plate; thetable board is further provided with a positioning plate parallel to the transparent glass plate, and the positioning plate is located between a person and the transparent glass plate; the positioning plate is a transparent plate, the positioning plate completely covers the transparent glass plate, and the positioning plate is in sliding connection with the table board. The auxiliary device solves the problem that a child secretly uses the tablet learning machine body to play games or replaces learning contents by himself or herself.

Description

technical field [0001] The invention relates to a learning machine, in particular to an auxiliary device for healthy teaching. Background technique [0002] High myopia, cataract and glaucoma are the main eye diseases at present; among them, high myopia is the most common eye disease for children nowadays; the causes of high myopia are more complicated, and there are many influencing factors, and the main factors are roughly divided into genetic factors, environmental factors and nutritional constitution Factors; genetic factors: the genetic type of high myopia, most conclusions are autosomal recessive inheritance, so myopia may not appear in the parents and offspring at the same time; environmental factors: from a large number of domestic and foreign research reports, the environment is the cause of myopia formation The main reason, and pointed out that environmental conditions are the objective factors that determine the formation of myopia; nutritional constitution theory...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): A47B23/00A47B23/06G09B5/02
CPCA47B23/00A47B23/06G09B5/02
Inventor 刘开富
Owner 泸县方洞镇方洞初级中学校