Check patentability & draft patents in minutes with Patsnap Eureka AI!

Auxiliary teaching aid for vocational skill training

A skill and occupational technology, applied in the field of vocational skills training auxiliary teaching aids, can solve the problems of unadjustable size of projection cloth, inconvenient movement of the projector, inability to use the projector well, etc., and achieve the effect of increasing stability and avoiding shaking.

Inactive Publication Date: 2018-05-15
虎拜石科技(广州)有限公司
View PDF8 Cites 4 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to solve the problems in the prior art that the movement of the projector is inconvenient, the projector cannot be used well, and the size of the projection cloth cannot be adjusted, and an auxiliary teaching aid for vocational skills training is proposed

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 aid for vocational skill training
  • Auxiliary teaching aid for vocational skill training
  • Auxiliary teaching aid for vocational skill training

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0023] 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 of the embodiments of the present invention, not all of them.

[0024] In describing the present invention, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", " The orientation or positional relationship indicated by "outside", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the referred device or element must have a specific orientation, so as to Specific orientation configurations and operations, therefore, are not to be construed as limitations on the invention.

[0025] refe...

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 teaching aid for vocational skill training. The auxiliary teaching aid comprises a base, a first groove is formed in the upper surface of the base, two first electric push rods are symmetrically fixed on the two opposite side walls of the first groove, a first lifting rod and a second lifting rod are hinged to the ends, away from the side wall of the first groove, of the two first electric push rods respectively, and the first lifting rod is rotatably connected with the second lifting rod through a rotating shaft; two limiting blocks corresponding to the first lifting rod and the second lifting rod respectively are fixedly arranged at the bottom of the first groove, the two ends of the first lifting rod and the second lifting rod are both fixedly provided with clamping grooves, and the two opposite side walls of each clamping groove are rotatably connected with rolling wheels through rotating rods. The auxiliary teaching aid is simple and reasonablein structural design, convenient to operate, use and move and capable of achieving height change.

Description

technical field [0001] The invention relates to the technical field of education and teaching, in particular to an auxiliary teaching tool for vocational skill training. Background technique [0002] Vocational skills training is normative training conducted in accordance with the national occupational classification and vocational skills standards. The state stipulates that some positions must undergo vocational training and obtain a skill level certificate before taking up the post. Vocational qualification certificate is a proof that a laborer has the necessary knowledge and skills to engage in a certain occupation; it is a qualification certificate for a laborer to apply for a job, hold a job, and start a business, and is the main basis for employers to recruit and hire laborers. , Valid certificates for notarization of skill level of foreign labor service personnel. [0003] People often need to learn skills through relevant training. In the training process, video le...

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): B43L1/04
Inventor 韩俊杰王钊亮
Owner 虎拜石科技(广州)有限公司
Features
  • R&D
  • Intellectual Property
  • Life Sciences
  • Materials
  • Tech Scout
Why Patsnap Eureka
  • Unparalleled Data Quality
  • Higher Quality Content
  • 60% Fewer Hallucinations
Social media
Patsnap Eureka Blog
Learn More

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

© 2025 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com