Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Multifunctional plotter special for university advanced mathematics

A kind of advanced mathematics, multifunctional technology, applied in the field of teaching

Inactive Publication Date: 2021-07-06
ZHENGZHOU UNIVERSITY OF AERONAUTICS
View PDF10 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Some of the commonly used drawing tools for mathematics teaching are simple drawing tools such as triangle rulers and protractors. The techniques used are relatively conventional, and simple drawing work can only be performed on a single plane.
[0004] However, when teaching mathematics for some spatial objects, ordinary protractors and triangular rulers cannot meet the needs of use, so it is necessary to design a proprietary plotter for drawing

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
  • Multifunctional plotter special for university advanced mathematics
  • Multifunctional plotter special for university advanced mathematics
  • Multifunctional plotter special for university advanced mathematics

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0028] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0029] In one example, see figure 1 and figure 2 , a special multifunctional plotter for higher mathematics in colleges, comprising a chassis 1, a rotating mechanism and an extension mechanism; 3 The side close to the chassis 1 is provided with a rotating ring 2, and the outer side of the rotating ring 2 is connected to the elongation mechanism; the elongation mechanism includes a rotating plate 6, one end of the rotating plate 6 is rotatably connected to th...

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 relates to the technical field of teaching, and discloses a multifunctional plotter special for university advanced mathematics, which comprises a chassis, a rotating mechanism and an extension mechanism, wherein the rotating mechanism is used for driving the extension mechanism to rotate around the chassis and comprises a fixed column arranged on the chassis, a rotating ring is arranged on the side, close to the chassis, of the fixed column, and the outer side of the rotating ring is connected with the extension mechanism; the extension mechanism comprises a rotating plate, one end of the rotating plate is rotationally connected with the rotating ring, the other end of the rotating plate is rotationally connected with one end of a multi-connecting-rod assembly, and the other end of the multi-connecting-rod assembly is rotationally connected with a marking assembly. According to the multifunctional plotter special for the university advanced mathematics, the extension mechanism and the rotating mechanism are arranged in the multifunctional plotter to be matched, so that the multifunctional plotter can measure the spatial positions of some three-dimensional objects, meanwhile, the length can be calculated in real time when the multifunctional plotter is used for plotting on some planes, and therefore, the multifunctional plotter is more convenient to operate and use.

Description

technical field [0001] The invention relates to the field of teaching technology, in particular to a multifunctional plotter dedicated to university advanced mathematics. Background technique [0002] It is generally believed that advanced mathematics is a basic subject formed by calculus, more in-depth algebra, geometry and the intersecting content between them. Therefore, when teaching advanced mathematics in university education, some tools for drawing are usually used, usually called plotters. [0003] Some of the commonly used drawing tools for mathematics teaching are simple drawing tools such as triangle rulers and protractors. The techniques used are relatively conventional, and simple drawing work can only be performed on a single plane. [0004] However, when teaching mathematics for some spatial objects, ordinary protractors and triangular rulers cannot meet the needs of use at this time, so it is necessary to design a proprietary plotter for drawing. Contents ...

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): B43L13/00
CPCB43L13/001
Inventor 王晓东史丽敏李亮孟金涛李永刚张新月刘卫锋何霞
Owner ZHENGZHOU UNIVERSITY OF AERONAUTICS
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

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

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com