Unlock instant, AI-driven research and patent intelligence for your innovation.

a ping pong table

A technology of table tennis tables and table tennis balls, which is applied in the fields of table tennis equipment and table tennis nets, can solve the problems of troublesome fixing methods, loose and falling nets, etc., and achieve the effect of fixing firmly

Inactive Publication Date: 2016-09-14
QINGDAO AGRI UNIV
View PDF5 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Both of these fixing methods are cumbersome, and during the exercise, if you accidentally touch the table, the two tables will shift from each other, which will cause the net to loosen and fall

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
  • a ping pong table
  • a ping pong table

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0017] combine figure 1 , the ball net device of the present invention has a column 2 and a ball net 1, the lower end of the column 2 extends inwardly to form a beam 7, the end of the beam 7 is located at the edge of the table tennis table, and the end is provided with two downward Fork 3, when in use, the two forks 3 are respectively inserted downwards into the fixing holes 5 provided at the adjacent corners of the corresponding two table tennis tables 4, thereby locking the two table tennis tables together to play The role of the fixed net.

[0018] If also want to make fixing further strengthened, can select the lower end of two bifurcations 3 to be set to screw thread form, when bifurcation inserts in the fixing hole, its lower end stretches out fixing hole 5 from below the ball table, then screw on the supporting nut, will be like this To further strengthen the fixation.

[0019] combine figure 2 , in order to prevent the net from loosening during use, an elastic fast...

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 field of table tennis equipment, in particular to the field of table tennis nets. A convenient-to-fix table tennis net device is provided with uprights and a net, the lower end of each upright is inwardly extended to form a crossbeam, the end of the crossbeam is located at the edges of table tennis tables and provided with two downward branches, and the branches are respectively inserted into fixing holes arranged at the neighboring corners of the two table tennis tables to play a fixing role. The convenient-to-fix table tennis net device has the advantages of convenience, convenience in use, firm fixing and the like.

Description

technical field [0001] The invention relates to the field of table tennis equipment, in particular to the field of table tennis nets. Background technique [0002] Table tennis is a popular ball game in the world and is our country's national sport. In terms of project characteristics, table tennis is a game of confrontation between the nets. There is no physical contact, the requirement for confrontation is very small, and the amount of exercise is not large. Normally, it is an aerobic exercise. Therefore table tennis is a sport suitable for all ages. Playing table tennis regularly can not only exercise your body, but also delay vision loss. [0003] The present fixed pattern of table tennis net device mainly contains two kinds. One is clamped, and the other is fixed with screws. Both of these fixing methods are cumbersome, and in the course of exercise, if the ball table is accidentally touched, the two ball tables will be displaced from each other, which will cause th...

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 Patents(China)
IPC IPC(8): A63B61/04A63B67/04
Inventor 王深波
Owner QINGDAO AGRI UNIV