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

Automatic ball receiving and serving trainer

An automatic sending and receiving and training device technology, applied in the direction of sports accessories, etc., can solve the problems of wasting time, accidental injury of personnel, use cost, failure to recover the ball in time, etc., and achieve the effect of saving time and low use cost

Active Publication Date: 2021-02-05
刘军
View PDF6 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The invention provides an automatic receiving and receiving ball training device, which solves the problem that the existing ball game machine only sends out the ball and cannot recover the ball in time, causing the ball to fall scattered on the field, which is very easy to cause accidental injury to personnel and has high use cost. ; and the problem of wasting time by manually retrieving scattered balls

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
  • Automatic ball receiving and serving trainer
  • Automatic ball receiving and serving trainer
  • Automatic ball receiving and serving trainer

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0023] Such as figure 1 , 3 As shown, the automatic receiving and receiving ball training device includes the following technical characteristics.

[0024] (1) Fuselage 7, the fuselage 7 is an all-aluminum structure, and the fuselage 7 is used as the main body to install the directional control guide rope launcher 1, the cyclic elastic energy storage firing mechanism 2, and the mechanical cam cycle control friction rope retraction mechanism 3 Or an electronically controlled friction rope receiving mechanism 5; a power device is installed inside the fuselage 7, and the power device is a motor or a reducer connected with the motor.

[0025] (2) Orientation control guide rope launcher 1, directional control guide rope launcher 1 is cylindrical, directional control guide rope launcher 1 is installed on the fuselage 7, the port of directional control guiderope launcher 1 is forward, and directional control The rear end of the guide rope launching tube 1 is closed; there is a long...

Embodiment 2

[0034] Such as figure 2 As shown, this embodiment adopts the electronically controlled friction rope receiving mechanism 5 instead of the mechanical cam period control friction rope receiving mechanism 3, and other structures are the same as those of the first embodiment.

[0035] The electric-controlled friction rope receiving mechanism 5 includes an electric push rod 5-1, which is fixed on the lower side of the directional control guide rope launching cylinder 1, and the rod end of the electric push rod 5-1 is connected with an elastic loading slider The body of rod end of the little slide block 9-3 of mechanism 9.

[0036] Such as figure 2 , the push rod of the electric push rod 5-1 pops up, pushes the friction disc 9-1 and the rope receiving disc 8 through the small slider to clamp the rope, and the rope receiving disc 8 rotates counterclockwise to drive the rope downward through the friction force to realize the rope receiving action; otherwise, the electric push rod ...

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 automatic ball receiving and serving trainer, and relates to the field of sports equipment, in particular to an automatic ball receiving and serving instrument for ball sports training. The automatic ball receiving and serving trainer comprises a trainer body (7), a directional control guide rope launching cylinder (1) and a rope ball (4). The trainer body (7) serves asa main body and is used for installing the directional control guide rope launching cylinder (1), a circulating elastic energy storage firing mechanism (2), a mechanical cam periodic control frictionrope winding mechanism (3) or an electric control friction rope winding mechanism (5). The rope ball (4) is arranged in an inner hole of the directional control guide rope launching cylinder (1), andthe rope connected with the ball penetrates to the outside from a small hole of the directional control guide rope launching cylinder; the rope guiding and ball collecting mechanism is composed of a rope collecting disc (8) and an elastic loading sliding block mechanism (9); and the cyclic elastic energy storage firing mechanism (2) is used for firing the rope ball (4) in the directional control guide rope firing cylinder (1). The trainer solves the problems that an existing pitching machine for ball games only can pitch balls and cannot recycle the balls in time, so that the balls fall on a field in a scattered mode, accidental injuries to personnel are caused easily, and the use cost is high; and scattered balls are found by manpower, so that time is wasted.

Description

technical field [0001] The invention relates to the field of sports equipment, in particular to an automatic receiving and receiving equipment for ball sports training. Background technique [0002] Existing tennis ball machines, baseball ball machines, badminton ball machines, table tennis ball machines, etc. stay on the ball-serving function, requiring a large number of balls and special venues, because the balls are only sent out and the balls cannot be recovered in time, causing them to be scattered on the ground It is very easy to cause accidental injury to personnel and the cost of use is high; at the same time, because only a limited number of balls can be used after all, it is necessary to stop serving and rely on manpower to retrieve scattered balls. The process of recycling balls is troublesome and wastes time; such as: Spoaz S3015 microcomputer intelligent remote control tennis training system; such as: automatic speed-adjusting tennis ball machine, main classific...

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): A63B69/40
CPCA63B69/407
Inventor 刘军
Owner 刘军
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