US20240157210A1

US20240157210A1 - Multifunctional detachable ball net frame

Info

Publication number: US20240157210A1
Application number: US17/987,017
Authority: US
Inventors: Jun Yang
Original assignee: Dongguan Jinghong Sporting Goods Co Ltd
Current assignee: Dongguan Jinghong Sporting Goods Co Ltd
Priority date: 2022-11-15
Filing date: 2022-11-15
Publication date: 2024-05-16

Abstract

A multifunctional detachable ball net frame includes a center rod, a plurality of side rods, and a plurality of net surfaces. A plurality of clamping grooves is concavely defined on an outer side surface of the center rod. The plurality of the clamping grooves vertically extends. The plurality of the side rods is disposed on a periphery of the center rod and vertically extends. A first end of each of the plurality of the net surfaces is respectively and fixedly connected to one of the plurality of the side rods. A first fixing column is disposed at a second end of each of the plurality of the net surfaces. The first fixing column is detachably inserted into one of the plurality of the clamping grooves. The multifunctional detachable ball net frame is easy to replace into a three-person set or a two-person set according to actual needs.

Description

TECHNICAL FIELD

The present disclosure relates to ball net field technology, and in particular to a multifunctional detachable ball net frame.

BACKGROUND

Various kinds of net frames, such as pickleball net frames, volleyball net frames, badminton net frames, etc., are required in ball sports. Common net frames are in a two-person set for two players to use. In order to meet requirements of multi players, there are ball net frames having four sides provided at present, the ball net frames having four sides are used for four players for playing sports, which meets more requirements.
However, two ends of each net surface of a current ball net frame having the four sides are respectively and fixedly connected to a center rod and side rods and cannot be detached, so that the ball net frame having the four sides is difficult to replace into a three-person set or a two-person set according to actual needs, which is not flexible in operation and is inconvenient in use. Therefore, it is necessary to improve the current ball net frame having the four sides.

SUMMARY

In view of a lack of prior art, the present disclosure mainly aims to provide a multifunctional detachable ball net frame, which effectively solves a problem that a current ball net frame having four sides is not detachable and is inconvenient in use.
In order to achieve above purpose, the present disclosure adopts following technical solutions.
The present disclosure provides multifunctional detachable ball net frame, including a center rod, a plurality of side rods, and a plurality of net surfaces. A plurality of clamping grooves is concavely defined on an outer side surface of the center rod. The plurality of the clamping grooves vertically extends. The plurality of the side rods is disposed on a periphery of the center rod and vertically extends. A first end of each of the plurality of the net surfaces is respectively and fixedly connected to one of the plurality of the side rods. A first fixing column is disposed at a second end of each of the plurality of the net surfaces. The first fixing column is detachably inserted into one of the plurality of the clamping grooves.
Furthermore, the plurality of the clamping grooves has four and is evenly spaced around a center of the center rod, and correspondingly, and both the plurality of the side rods and the plurality of the net surfaces respectively have four.
Furthermore, each of the plurality of the side rods is of a hollow structure and includes an inserting cavity. A through groove communicated with the inserting cavity is defined on an outer side surface of each of the plurality of the side rods. A second fixing column is disposed at the first of each of the plurality of the net surfaces. The second fixing column is inserted into the inserting cavity. Each of the plurality of the net surfaces penetrates through the through groove.
Furthermore, the plurality of the side rods is telescopic rods.
Furthermore, a supporting rod is fixed on a lower end of each of the plurality of the side rods. The supporting rod transversely extends. A bottom rod is connected between the supporting rod and the center rod. The bottom rod is connected to a bottom edge of each of the plurality of the net surfaces.
Furthermore, an end portion of each of the plurality of the net surfaces is fixedly connected to an upper end of each of the plurality of the side rods.
Furthermore, a pull ring is fixed on an upper end of each of the plurality of the side rods. The pull ring is connected to a pull rope. Ground nails are respectively fixed to two ends of the pull rope.
Compared with the prior art, the present disclosure has obvious advantages and beneficial effects, and specifically, it can be obtained from the above-mentioned technical solutions that as following.
The plurality of the clamping grooves is concavely defined on the outer side surface of the center rod, the first fixing column of each of the plurality of the net surfaces is detachably inserted into the one of the plurality of the clamping grooves to ensure stable installation, and the corresponding net surfaces are disassembled and assembled as required, so that the ball net frame is easy to replace into a three-person set or a two-person set according to actual needs, which is very flexible in operation and convenient for use.

BRIEF DESCRIPTION OF DRAWINGS

FIG. 1 is a three-dimensional schematic diagram of a first embodiment of the present disclosure.

FIG. 2 is an enlarged schematic diagram of a center rod in the first embodiment of the present disclosure.

FIG. 3 is a three-dimensional schematic diagram of a second embodiment of the present disclosure.

REFERENCE NUMBER IN THE DRAWINGS

- 10. center rod; 11. clamping groove; 20. side rod; 21. inserting cavity; 22. through groove; 30. net surface; 31. first fixing column; 32. second fixing column; 41. supporting rod; 42. bottom rod; 43. pull ring; 44. pull rope; and 45. ground nail.

DETAILED DESCRIPTION

As shown in FIGS. 1-2 , FIGS. 1-2 show a specific structure of a first embodiment of the present disclosure. The first embodiment of the present disclosure provides a pickleball net frame, including a center rod 10, a plurality of side rods 20, and a plurality of net surfaces 30.
A plurality of clamping grooves 11 is concavely defined on an outer side surface of the center rod 10. The plurality of the clamping grooves 11 vertically extends. In the first embodiment, the plurality of the clamping grooves 11 has four and is evenly spaced around a center of the center rod 10.
The plurality of the side rods 20 is disposed on a periphery of the center rod 10 and vertically extends. In the first embodiment, the plurality of the side rods has four. Each of the plurality of the side rods 20 is of a hollow structure and includes an inserting cavity 21. A through groove 22 communicated with the inserting cavity 21 is defined on an outer side surface of each of the plurality of the side rods 20. A supporting rod 41 is fixed on a lower end of each of the plurality of the side rods 20. The supporting rod 41 transversely extends. A bottom rod 42 is connected between the supporting rod 41 and the center rod 10.
A first end of each of the plurality of the net surfaces 30 is respectively fixedly connected to one of the plurality of the side rods 20. A first fixing column 31 is disposed at a second end of each of the plurality of the net surfaces 30. The first fixing column 31 is detachably inserted into one of the plurality of the clamping grooves 11. In the first embodiment, the plurality of the net surfaces 30 has four. A second fixing column 32 is disposed at the first end of each of the plurality of the net surfaces 30. The second fixing column 32 is inserted into the inserting cavity 21. Each of the plurality of the net surfaces 30 penetrates through the through groove 22. The bottom rod 42 is connected to a bottom edge of each of the plurality of the net surfaces 30.
During use, the first fixing column 31 is inserted into the first clamping groove 11 from top to bottom for fixing, and the second fixing column 32 is inserted into the inserting cavity 21 from top to bottom. During disassembly, the first fixing column 31 is pulled out from the first clamping groove 11 from bottom to top, and the second fixing column 32 is pulled out from the inserting cavity 21 from bottom to top. The plurality of the net surfaces 30 is disassembled and assembled according to needs, thereby achieving a two-person set, a three-person set, and a four-person set.
As shown in FIG. 3 , FIG. 3 shows a specific structure of a second embodiment of the present disclosure, the specific structure of the second embodiment is basically the same as the specific structure of the first embodiment, and differences between the first embodiment and the second embodiment are as following.
The second embodiment of the present disclosure provides a volleyball net frame or a badminton net frame. The plurality of the side rods 20 is telescopic rods, which achieve various purposes. An end portion of each of the plurality of the net surfaces 30 is fixedly connected to an upper end of each of the plurality of the side rods 20. A lower end of each of the plurality of the side rods 20 is fixed to ground. A pull ring 43 is fixed on an upper end of each of the plurality of the side rods 20. The pull ring 43 is connected to a pull rope 44. Ground nails 45 are respectively fixed to two ends of the pull rope 44. The ground nails 45 are configured to be fixed to the ground, so that products of the present disclosure are stably fixed to the ground.
Design key points of the present disclosure are as follows: the plurality of the clamping grooves are concavely defined on the outer side surface of the center rod, the first fixing column of each of the plurality of the net surfaces is detachably inserted into the corresponding first clamping groove to ensure stable installation, and the corresponding net surfaces are disassembled and assembled according to needs, so that the ball net frame having four sides may be easily replaced into a three-person set or a two-person set according to actual needs, which is very flexible in operation and convenient for use.
Technical principles of the present disclosure are described above in combination with specific embodiments. The descriptions are merely intended to explain the principles of the present disclosure and cannot be interpreted in any way as a limitation to a scope of protection of the present disclosure. Based on the explanation herein, a person skilled in art has been able to associate other specific embodiments of the present disclosure without involving an inventive effort, all of which fall within the scope of the protection of the present disclosure.

Claims

What is claimed is:

1. A multifunctional detachable ball net frame, comprising:

a center rod;

a plurality of side rods; and

a plurality of net surfaces;

wherein a plurality of clamping grooves is concavely defined on an outer side surface of the center rod, the plurality of the clamping grooves vertically extends, the plurality of the side rods is disposed on a periphery of the center rod and vertically extends, a first end of each of the plurality of the net surfaces is respectively and fixedly connected to one of the plurality of the side rods, a first fixing column is disposed at a second end of each of the plurality of the net surfaces, and the first fixing column is detachably inserted into one of the plurality of the clamping grooves.

2. The multifunctional detachable ball net frame according to claim 1, wherein the plurality of the clamping grooves has four and is evenly spaced around a center of the center rod, and both the plurality of the side rods and the plurality of the net surfaces respectively have four.

3. The multifunctional detachable ball net frame according to claim 1, wherein each of the plurality of the side rods is of a hollow structure and comprises an inserting cavity, a through groove communicated with the inserting cavity is defined on an outer side surface of each of the plurality of the side rods, a second fixing column is disposed at the first end of each of the plurality of the net surfaces, the second fixing column is inserted into the inserting cavity, and each of the plurality of the net surfaces penetrates through the through groove.

4. The multifunctional detachable ball net frame according to claim 1, wherein the plurality of the side rods is telescopic rods.

5. The multifunctional detachable ball net frame according to claim 1, wherein a supporting rod is fixed on a lower end of each of the plurality of the side rods, the supporting rod transversely extends, a bottom rod is connected between the supporting rod and the center rod, and the bottom rod is connected to a bottom edge of each of the plurality of the net surfaces.

6. The multifunctional detachable ball net frame according to claim 1, wherein an end portion of each of the plurality of the net surfaces is fixedly connected to an upper end of each of the plurality of the side rods.

7. The multifunctional detachable ball net frame according to claim 1, wherein a pull ring is fixed on an upper end of each of the plurality of the side rods, the pull ring is connected to a pull rope, and ground nails are respectively fixed to two ends of the pull rope.