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

Tennis frame with tennis ball collection function

A tennis ball and functional technology, applied in the field of tennis racks, can solve time-consuming and labor-intensive problems, achieve the effect of ensuring collection function, strengthening structural strength and stability, and strong elastic recovery ability

Inactive Publication Date: 2018-03-20
SICHUAN COLLEGE OF ARCHITECTURAL TECH
View PDF10 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a tennis rack with the function of collecting tennis balls, which is used to solve the problem of time-consuming and laborious collection of tennis balls in tennis games and tennis practice, improve the efficiency of tennis ball collection, and save the physical strength of tennis players

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
  • Tennis frame with tennis ball collection function
  • Tennis frame with tennis ball collection function
  • Tennis frame with tennis ball collection function

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0029] combined with figure 1 , attached figure 2 , attached Figure 4 , attached Figure 5 , attached Figure 6 , attached Figure 7 Shown, a kind of tennis rack with the function of collecting tennis balls is used for placing on the tennis court to collect the tennis balls that fly out of the court, and comprises a composite baffle 1, and the composite baffle 1 is respectively arranged at two ends of the tennis court, and the The side of the composite baffle 1 facing the tennis court is provided with a ball receiving groove 3, the two ends of the ball receiving groove 3 are connected with the ball passing groove 2 along the edges of both sides of the tennis court, and the other end of the ball passing groove 2 is connected with Support 5, the support 5 is provided with a pillar 4 on the side facing the tennis court, and the inner side of the ball receiving groove 3 is provided with an inclined block 301, and the inclined block 301 takes the center of the ball receiving ...

Embodiment 2

[0033] In order to make the composite baffle 1 block tennis balls flying from all directions in a wider range and improve the practicability of the composite baffle 1, on the basis of the structure and principle of Embodiment 1, further combine the attached figure 1 , attached figure 2 , attached image 3 As shown, the side of the composite baffle 1 facing the tennis court in this embodiment is the inner side, and the composite baffle 1 sequentially includes a nitrile rubber layer 103, a polyvinyl chloride layer 104, and a metal plate layer from the inside to the outside. 102. The silica gel layer 101. Both ends of the composite baffle 1 are provided with arc-shaped bends and extend along both sides of the tennis court.

[0034] Structural principles:

[0035]Composite baffle 1 is made up of multi-layer materials, and metal plate layer 102 has strengthened the structural strength and stability of composite baffle 1, and the one layer that bears the impact of tennis ball is ...

Embodiment 3

[0037] In order to ensure that the tennis ball falling into the ball receiving groove 3 will not bounce out again, and at the same time make the tennis ball roll better on the inclined block 301, on the basis of the structure and principle of Embodiment 1, further combine the attached figure 1 , attached figure 2 , attached Figure 4 , attached Figure 5 As shown, any side of the ball receiving groove 3 in this embodiment is fixedly connected with the composite baffle 1, and the other side of the ball receiving groove 3 is provided with an inner circular arc baffle, and the inside of the inclined block 301 It is a hollow structure, and the inclined block 301 is composed of welded metal plates.

[0038] Structural principles:

[0039] The ball receiving groove 3 is provided with an inner arc baffle on one side away from the composite baffle 1, the inner arc baffle prevents the ball from falling into the ball receiving groove 3 and pops up, improving the stability of the bal...

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 tennis frame with a tennis ball collection function. The tennis frame with the tennis ball collection function is used for being placed on a tennis court to collect tennis balls which fly out of the court, and includes composite baffles which are arranged at the two ends of the tennis court respectively, the side, facing the tennis court, of each composite baffle is provided with a ball collection tank, the two ends of the ball collection tanks are connected with ball conveying grooves along the edges of the two sides of the tennis court, the other end of each ball conveying groove is connected with a support base, and the side, facing the tennis court, of each support base is provided with a support column; the inner side of each ball collection tank is providedwith inclined blocks, wherein the inclined blocks are inclined to the two ends of the ball collection tank by taking the center of the ball collection tank as a demarcation point respectively, the end, close to the support base, of each ball conveying groove is provided with a tennis ball hole, and each tennis ball hole is connected with a ball net. The tennis frame with the tennis ball collectionfunction reduces ball picker' physical strength waste caused by ball picking-up, collection of the tennis balls is facilitated, and the tennis trainers' practice efficiency is improved.

Description

technical field [0001] The invention relates to the field of sporting goods, in particular to a tennis rack with the function of collecting tennis balls. Background technique [0002] There are many times in tennis training that "multi-ball" training is required, such as continuous serving practice, forehand or backhand continuous hitting practice, etc. "Multi-ball" training is generally equipped with one or several baskets of tennis balls for practice, but even if many balls are prepared, after the balls are played, the practitioner must interrupt the practice and take a long time to pick up the scattered tennis balls back to the basket , for the next round of practice. Due to the large number of scattered tennis balls and their wide distribution in the tennis court, picking up the balls is a time-consuming and troublesome work for the practitioner. At present, the devices for collecting tennis balls mainly include: tennis ball collectors, tennis ball picking devices, etc...

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): A63B47/02A63C19/00
CPCA63B47/025A63B2102/02A63C19/00
Inventor 向波
Owner SICHUAN COLLEGE OF ARCHITECTURAL TECH
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