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Ball pick-up device

A ball and mounting plate technology, applied in the direction of balls, sports accessories, etc., can solve the problems of inconvenience to carry, inconvenient to pick up the ball, short service life of rubber bands, etc., to achieve convenient and quick assembly, high ball picking efficiency and long service life. long effect

Pending Publication Date: 2020-02-07
李承民
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] There are several kinds of ball pickers for existing tennis, table tennis, golf and other balls. One is a roller-type ball picker made of high-elastic rubber bands and plastic frames. It is bulky and inconvenient to carry. Rubber bands have a short lifespan
There is also a ball picker that is a single-tube (net basket) ball picker, which presses the ball from top to bottom, which is not efficient and inconvenient, and the number of balls is small
It is more of a net-type ball picker, which is very inconvenient to pick up the ball

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0041] Such as figure 1As shown in the ball picking device, the ball picking device includes: a net basket 1, the net basket 1 is composed of multiple high elastic steel wires 10 and mounting plates at both ends of the multiple high elastic steel wires 10, and the multiple high elastic steel wires 10 is axially arranged, the first ends of multiple high elastic steel wires 10 are fixed through the first mounting plate 11, and the second ends of multiple high elastic steel wires 10 are fixed through the second mounting plate 12; , the rotating connecting frame 2 includes a first connecting end 21 and a second connecting end 22, the first connecting end 21 is rotatably connected to the first mounting plate 11, the second connecting end 22 is connected to the second The mounting plate 12 is rotatably connected, and the basket 1 can be rotated on the rotatable connecting frame 2; and it is configured such that after the high elastic steel wire 10 is squeezed by the mounting plate, ...

Embodiment 2

[0048] Such as Figure 2a and 2e The difference between the ball picking device shown in Embodiment 1 is that the ball picking device further includes: a mounting plate spacing adjustment assembly 4, and the mounting plate spacing adjustment assembly 4 is used to adjust the first installation The distance between the plate 11 and the second mounting plate 12, when the mounting plate spacing adjustment assembly 4 is in the first state (such as Figure 2e ), the high-elastic steel wire 10 extends into a straight line, when the mounting plate spacing adjustment assembly 4 is in the second state (such as Figure 2a ), the high elastic steel wire 10 is deformed.

[0049] The ball picking device provided in this embodiment is a foldable ball picking device. When the ball picker needs to be folded and put away, the distance between the two installation boards is increased by the installation board spacing adjustment assembly 4, so that the high elastic steel wire 10 returns to a s...

Embodiment 3

[0070] Such as image 3 and Figure 4 In the ball picking device shown, in order to further facilitate the folding of the ball picking device, this embodiment further designs the mounting plate, the mounting plate is circular, and the mounting plate includes a mounting base plate. An annular groove 13 is provided on the outer surface of the mounting base plate, the annular groove 13 is circular, and a plurality of limiting grooves 14 are radiated around the annular groove 13, and the limiting grooves 14 are through grooves; The two ends of the high-elastic steel wire 10 are provided with assembly holes 15, and a bend is provided at a distance of 1 cm to 2 cm from each of the assembly holes 15. The two assembly holes 15 and the two bends are on the same plane. , the high elastic steel wire 10 is a trapezoid without a long bottom in the non-extruded state; the assembly hole 15 is placed in the ring groove 13 after being connected in series with the installation ring 16, and the...

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PUM

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Abstract

The invention relates to the field of sports fitness equipment, in particular to a ball pick-up device. The ball pick-up device comprises a net basket, a rotating connecting frame and a handle, wherein the net basket is composed of a plurality of high-elastic steel wires and mounting plates at the two ends of the plurality of high-elastic steel wires; the plurality of high-elastic steel wires arearranged in an axial direction, the first ends of the plurality of high-elastic steel wires are fixed through a first mounting plate, and the second ends of the plurality of high-elastic steel wires are fixed through a second mounting plate; the rotating connecting frame comprises a first connecting end and a second connecting end, wherein the first connecting end is rotatably connected with the first mounting plate, the second connecting end is rotatably connected with the second mounting plate, and the net basket can rotate on the rotating connecting frame; and the handle is connected to therotating connecting frame. According to the portable ball pick-up device provided by the invention, various spherical objects can be picked up by freely adjusting the ball pick-up device according todifferent balls, the ball pick-up device can be folded, the size can be reduced, the weight is light, and the portable ball pick-up device is convenient to carry.

Description

technical field [0001] The invention relates to the field of sports fitness equipment, in particular to a ball picking device. Background technique [0002] There are several kinds of ball pickers for existing tennis, table tennis, golf and other balls. One is a roller-type ball picker made of high-elastic rubber bands and plastic frames. It is bulky and inconvenient to carry. Rubber bands have a short service life. Also having a kind of ball picking device is a single cylinder (net basket) ball picking device, which presses and picks up balls from top to bottom, and the efficiency of picking up balls is not high and inconvenient, and the number of picking up balls is few. It is more of a net-type ball picker, which is very inconvenient to pick up the ball. Contents of the invention [0003] In view of this, the present invention provides a portable ball picker, which can be adjusted arbitrarily according to different balls to pick up various ball objects, and the ball p...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A63B47/02
CPCA63B47/02
Inventor 李承民
Owner 李承民