Multi-mode English teaching device for English teaching

An English teaching, multi-modal technology, applied in projection devices, optics, educational appliances, etc., can solve the problems of easily damaged projectors, no buffer function, inconvenient viewing of teaching boards, etc., to achieve easy viewing, simple operation, convenient buffering effect

Inactive Publication Date: 2019-07-30
ZHENGZHOU PRESCHOOL EDUCATION COLLEGE
View PDF11 Cites 11 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, the height of the existing multi-modal English teaching device for English teaching is not convenient for adjusting according to actual needs in the re-use of the teaching board and the projector. There is no buffer function in the process of height, which makes it easy to damage the projector, so we propose a multi-modal English teaching device for English teaching

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
  • Multi-mode English teaching device for English teaching
  • Multi-mode English teaching device for English teaching
  • Multi-mode English teaching device for English teaching

Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0028] refer to Figure 1-5, the present embodiment proposes a multi-modal English teaching device for English teaching, including a base 1, the four corners of the bottom of the base 1 are rotatably installed with rollers 2, the top of the base 1 is fixedly installed with a support seat 3, and the support seat 3 is provided with a teaching board 16, the top of the teaching board 16 is equipped with a push rod 17, and the bottom side of the push rod 17 is equipped with a projector 18, the top of the base 1 is provided with a rectangular groove 4, and the rectangular groove 4 Screw rods 5 are rotated on both sides of the inner wall, and the two screw rods 5 are welded on one side close to each other. 6. A motor 8 is fixedly installed on the top of the base 1, and a first sprocket 9 is fixedly installed on the output shaft of the motor 8, and a second sprocket 7 is fixedly sleeved on one of the two screw rods 5, and the first The second sprocket 7 and the first sprocket 9 are d...

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 a multi-mode English teaching device for English teaching. A base is included, and the bottom four corners of the base are each rotationally provided with a rolling wheel; a supporting base is fixedly installed on the top of the base, and a teaching plate is arranged above the supporting base; a top rod is installed on the top of the teaching plate, and a projector is installed on one side of the bottom of the top rod; the top of the base is provided with a rectangular groove, and the inner walls of the two sides of the rectangular groove are each rotationally providedwith a screw; the sides, close to each other, of the two screws are welded; the two screws are symmetrically arranged; the screws are sleeved with a movable base in a threaded manner, and the movablebase is installed on the bottom inner wall of the rectangular groove in a sliding manner; and a motor is fixedly installed on the top of the base. The multi-mode English teaching device for English teaching is easy and convenient to operate, the height of the teaching plate and the projector can be conveniently adjusted according to the actual requirement, meanwhile, buffering is facilitated whilethe height of the teaching plate and the projector is adjusted, many students can conveniently watch the teaching plate, and use by a teacher for teaching is facilitated.

Description

technical field [0001] The invention relates to the technical field of teaching equipment, in particular to a multi-modal English teaching device for English teaching. Background technique [0002] The multi-modal English teaching device is a multi-modal English teaching equipment. English is a universal language. Learning English well is equivalent to opening the door to the world. Learning English is not only taught by the teacher in the classroom, but also in It is also very important to practice and write at home or in spare time, especially English writing, which occupies a part of the English test composition. A good English marking teacher will increase the overall score after reading it. [0003] The existing multi-modal English teaching device for English teaching includes a support column, a fixed plate and a latch are provided below the support column, a fixed column and a moving wheel are provided on the latch, and a teaching board and a cover are provided above ...

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): F16M11/04F16M11/18F16M11/24F16M11/42F16F15/04G03B21/56G09B5/02
CPCF16F15/04F16M11/043F16M11/18F16M11/24F16M11/42G03B21/56G09B5/02
Inventor 娄沂
Owner ZHENGZHOU PRESCHOOL EDUCATION COLLEGE
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap