Teaching device based on big data
A teaching device and big data technology, applied to pump devices, furniture accessories, school benches, etc., can solve problems such as the inability to guarantee the mental state of students, the impact of germs on students' health, and the decline in learning effects, so as to boost the spirit and improve the quality of life. Negative oxygen ion content, the effect of concentration
Active Publication Date: 2021-05-07
HUNAN UNIV OF HUMANITIES SCI & TECH
View PDF19 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0004] In order to make up for the deficiencies of the existing technology, the existing teaching device is not cleaned after the teaching is completed, and it is easy to accumulate germs and affect the health of the students. The problem of decline, the present invention proposes a teaching device based on big data
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 moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment approach
[0039] As an embodiment of the present invention, the transparent panel 5 includes an outer plate 51 and an inner plate 52; the outer plate 51 and the inner plate 52 are made of glass with higher hardness; the outer plate 51 The thickness of the inner plate 51 is the same as that of the inner plate 52, and the two are bonded and compounded by an adhesive; an appropriate amount of blue light absorber is added to the adhesive; the thickness of the outer plate 51 is the same as that of the inner plate 52 , and the area of the outer plate 51 is less than the area of the inner plate 52; the aspect ratio of the outer plate 51 is the same as the aspect ratio of the inner plate 52; the lower surface of the inner plate 52 contacts the touch screen 2 Upper surface; there is no hollow area between the lower surface of the transparent panel 5 and the upper surface of the desktop 1 and the upper surface of the touch screen 2;
[0040] When working, use the transparent panel 5 made of h...
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
Login to View More Abstract
The invention belongs to the technical field of teaching devices and particularly relates to a teaching device based on big data, which comprises a desktop, wherein table legs are fixedly mounted on a lower surface of the table top; a placement groove is formed in an upper surface of the table top, and a touch screen is fixedly mounted in the placement groove; a placing plate is fixedly mounted on a lower surface of the desktop; a space I is formed between the placing plate and the desktop; a sealing plate is fixedly mounted in the space I; a space II is formed among a closing plate, the placing plate and the desktop; a controller is fixedly mounted in the space II; and a touch screen is electrically connected with a controller. The teaching device is simple in structure and low in production cost, a surface of the teaching device can be cleaned after the teaching device is used, germ breeding can be prevented, meanwhile, in the using process, negative oxygen ions are generated and diffused near students, the spirit of the students is improved, the attention of the students is concentrated, and learning efficiency is improved.
Description
technical field [0001] The invention belongs to the technical field of teaching devices, in particular to a teaching device based on big data. Background technique [0002] Data refers to a collection of data that cannot be captured, managed, and processed by conventional software tools within a certain period of time. It is a massive, high-growth, and diverse data that requires a new processing model to have stronger decision-making power, insight discovery, and process optimization capabilities. information assets, while automatic teaching devices refer to any effective teaching devices without the participation of teachers, which are machines and technical systems used for collective teaching, including the application of television, movies, etc., and are also used as system machines for individual teaching , including step-by-step readers for personal use, audio-visual equipment, language laboratories, printed program materials, and real teaching machines of the Skinner ...
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
Login to View More Patent Type & Authority Applications(China)
IPC IPC(8): A47B41/00A47B41/02A47B95/00A47B97/00A47L11/00A61L2/10A61L9/22F04D25/08
CPCA47B41/00A47B41/02A47B97/00A47B95/00F04D25/08A47L11/00A61L2/10A61L9/22
Inventor 龙志文豆振江邱波蔚谢朝阳
Owner HUNAN UNIV OF HUMANITIES SCI & TECH