Movable and liftable large-size education meeting machine

A conference machine, a large-size technology, applied in the field of educational conference machines, can solve the problems that affect the efficiency of equipment use, cannot be moved, cannot be lifted, etc., to achieve the effect of protecting the voice, easy to install, and reducing the occupied space

Pending Publication Date: 2019-02-19
江苏沃达视听科技有限公司
View PDF9 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The installation of the educational conference machine is generally fixed on the wall and cannot be moved or lifted. Teachers of different heights feel more or less uncomfortable when using the device, which affects the use efficiency of the device.

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
  • Movable and liftable large-size education meeting machine
  • Movable and liftable large-size education meeting machine
  • Movable and liftable large-size education meeting machine

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0021] 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.

[0022] see Figure 1-4 , an embodiment provided by the present invention: a movable and liftable large-scale educational conference machine, including a connecting rod 9, the left and right ends of the connecting rod 9 are fixedly connected with a base 6 by welding, the base 6 and the connecting rod 9 are all made of aluminum alloy, which is low in cost, light in weight, and firm in structure. There are two bases 6, and the two bases 6 and the connecting rod 9...

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 movable and liftable large-size education meeting machine. The movable and liftable large-size education meeting machine comprises a connecting rod, the left end and the right end of the connecting rod are fixedly connected with a base through welding, universal wheels are fixed at the front end and the rear end of the surface of the bottom of the base through bolts, a telescopic outer rod is welded to the middle of the surface of the upper side of the base, a telescopic inner rod is nested at the upper end of the telescopic outer rod, a threaded rod is nested at theupper end of the telescopic inner rod, the top end of the threaded rod is connected with a protecting frame through a bearing, the surface of the front side of the protecting frame is fixedly providedwith an education meeting machine through bolts, and microphones are symmetrically mounted on the left side and the right side of the surface of the top of the protecting frame through bolts. By arrangement of the universal wheels, movement and transportation of the device are facilitated; and by arrangement of the threaded rod, the telescopic inner rod and the telescopic outer rod, a user can adjust the height where the education meeting machine is located according to his own height.

Description

technical field [0001] The invention relates to the technical field of educational conference machines, in particular to a movable and liftable large-size educational conference machine. Background technique [0002] With the rapid development of science and technology, most classrooms and conference rooms bid farewell to traditional writing boards and use educational conference machines. Educational conference machines are intelligent office teaching software, multimedia network communication technology, high-definition flat panel display technology and other technologies. Integrated in one, it is a multi-functional interactive teaching equipment that integrates projectors, electronic whiteboards, computers, TVs, touch functions and other equipment in one. Through this product, users can realize writing, annotation, drawing, multimedia entertainment and computer operations, directly Turn on the device to easily perform a wonderful interactive classroom. [0003] The instal...

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): H05K5/02H05K7/20G09B5/04
CPCH05K5/0217H05K5/0234H05K7/20136G09B5/04
Inventor 王贺张卓李业勇姜云天
Owner 江苏沃达视听科技有限公司
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