Auxiliary teaching equipment for foreign language shorthand training

A technique for teaching aids and shorthand, which is applied in teaching aids, educational tools, instruments, etc., and can solve the problems that the learning ability and learning efficiency have not been brought into full play.

Inactive Publication Date: 2018-07-27
孙海容
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This shows that the learning tool (text) has been held up helplessly and unknowingly by us, so that the ability and efficiency of learning have not been brought into full play.

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 teaching equipment for foreign language shorthand training
  • Auxiliary teaching equipment for foreign language shorthand training
  • Auxiliary teaching equipment for foreign language shorthand training

Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0025] Embodiment: a kind of auxiliary teaching apparatus for foreign language shorthand training, its main structure includes: upright column 1, rotating shaft rod 2, balance board 3, flexible casing 4, fork-shaped workpiece 5, nut pipe column 51, base 6, concave shaped groove 61, round hole position 62, silica gel rod 63, spring seat 7, support rod 8, worm screw 9, gear 10, bolt 11, silica gel contact 12, fastening bolt 13, and the vertical rod is fixed on the base 6 Column 1; the front end of the base 6 is provided with a concave groove 61, and a round hole 62 is opened on the two inner side walls of the front end of the concave groove 61, and a silica gel rod 63 is screwed into the round hole 62;

[0026] The middle position of the vertical pole column 1 is penetrated with a rotating shaft rod 2, and the rear end of the rotating shaft rod 2 passing through the balance plate 3 is fixed to the top of the fork-shaped workpiece 5; both ends of the fork-shaped workpiece 5 are we...

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

PropertyMeasurementUnit
Lengthaaaaaaaaaa
Lengthaaaaaaaaaa
Lengthaaaaaaaaaa
Login to view more

Abstract

The invention relates to auxiliary teaching equipment for foreign language shorthand training. An upright rod column is fixed on a pedestal; a concave groove is formed in the front end of the pedestal; round hole positions are formed in the two inner side walls of the front end of the concave groove; silica gel rods are screwed into the round hole positions; a rotating shaft rod runs through the middle position of the upright rod column; after the rotating shaft rod runs through a balance plate, the tail end of the rotating shaft rod is fixed with the top end of a fork-shaped workpiece; the side wall of the upper end of the upright rod column is hinged to a bracket rod, and the tail end of the bracket rod is movably fixed with a gear transversely through a pin shaft; a flexible casing pipeis fixed along the wall of the bracket rod; a worm is arranged at the tail end of the flexible casing pipe; a steel wire runs through the flexible casing pipe; and the tail end of the steel wire drives the worm to rotate; and a speed-reducing motor is arranged at the tail end of the flexible casing pipe, and a power output shaft of the speed-reducing motor is communicated with the head end of thesteel wire. According to the technical scheme, the auxiliary teaching equipment for foreign language shorthand training is manufactured.

Description

technical field [0001] The invention relates to an auxiliary teaching device for foreign language shorthand training. Background technique [0002] Shorthand is a practical technique of fast writing that uses a special symbol system to record speech. The shorthand that most people think of is still the traditional handwritten shorthand. The recorded manuscripts are symbols like tadpoles, and it takes a while to convert the shorthand symbols into words. The computer shorthand that is emerging now records ordinary text information, which does not need to be transcribed and can be synchronized with speech. Subtitles can appear immediately in live broadcasts on TV, and the computer stenographer is the hero behind the scenes. Handwritten shorthand and computer shorthand have their own uses and should not be mutually exclusive. The biggest advantage of handwritten shorthand is that it can be recorded on a piece of paper and a pen. It is light and simple, and does not require po...

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
IPC IPC(8): G09B19/06G09B11/08
CPCG09B19/06G09B11/08
Inventor 孙海容
Owner 孙海容
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