Portable and simple feather net column

Abstract

The utility model discloses a portable simple type feather net post, including stand column and three-way joint, the lower end of two stand column is sleeved with the three-way joint, the front end and the rear end of two three-way joint are inserted with the support rod, the support rod is used for increasing the contact surface of the three-way joint, the outer side of the two three-way joint is provided with the telescopic barrel, and the telescopic barrel is provided with the telescopic barrel. Fixing rings are arranged at the upper ends of the two telescopic barrels and the outer wall of the stand column, a steel wire rope is arranged between the two fixing rings, clamping rings are arranged at the two ends of the steel wire rope, and the steel wire rope is fixedly connected with the stand column and the telescopic barrels by clamping the clamping rings at the two ends to the fixing rings; after the stand columns are connected with the telescopic barrel filled with water, the problem that the stand columns incline towards the middle due to the fact that the weight of a net body is too heavy when the stand columns support the net frame can be solved, the problem that the middle of the net frame droops downwards can be solved by increasing the vertical stability of the stand columns, and water in the telescopic barrel can be poured out after the telescopic barrel is used; and the telescopic barrel is folded by pressing the telescopic barrel so as to be stored.

Description

Technical Field

[0001] The utility model belongs to the technical field related to sports equipment, and specifically relates to a portable and simple badminton net post. Background Art

[0002] Badminton posts are one of the facilities on the badminton court, used to support the badminton net. Portable and simple badminton posts usually refer to badminton posts that can be easily carried and installed, suitable for temporary venues or outdoor activities. This type of badminton post is generally made of lightweight materials, which is easy to carry and assemble. However, in order to reduce the weight, the pipe fittings usually used in portable badminton posts are usually pipes. Since plastic pipes are lighter, when fixing the net, it is easy to cause the two side posts to be pressed closer to the middle by the net, thereby reducing the height of the net, and the posts may also fall crooked, which affects the use. Utility Model Content

[0003] The utility model aims to provide a portable and simple badminton pole, so as to solve the problem that the portable badminton pole proposed in the background art usually uses a pipe to reduce the weight, and because the plastic pipe is relatively light, when fixing the net body, it is easy to cause the two side posts to be pressed to the middle by the net body, thereby reducing the height of the net body, and the posts may fall crooked, thus affecting the use.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a portable and simple badminton net post, comprising a post and a three-way joint;

[0005] The lower ends of the two uprights are sleeved with three-way joints, and the front and rear ends of the two three-way joints are plugged with support rods, the support rods are used to increase the contact surface of the three-way joints, and telescopic barrels are placed on the outside of the two three-way joints;

[0006] The upper ends of the two telescopic barrels and the outer wall of the column are both provided with fixing rings, a steel wire rope is provided between the two fixing rings, and clamping rings are provided at both ends of the steel wire rope. The steel wire rope is connected and fixed to the column and the telescopic barrel through the clamping rings at both ends.

[0007] Preferably, a water injection port is provided at the upper end of the two telescopic barrels, and the water injection port can be used to inject water into the telescopic barrel and prevent water from leaking.

[0008] Preferably, a handle is provided at the upper end of the telescopic barrel, and the handle is used to lift the telescopic barrel to move it. A rubber bottom is provided at the lower end of the telescopic barrel, and the rubber bottom is used to increase the wear resistance of the lower end of the telescopic barrel.

[0009] Preferably, the upper and lower ends of the telescopic barrel are made of plastic and the middle folded part is made of rubber, and the outer wall of the steel wire rope is wrapped with a rubber sleeve.

[0010] Preferably, two cross bars fixed by a connecting tube are arranged between the two three-way joints, and the two cross bars are fixed by being inserted into the connecting tube.

[0011] Preferably, a mesh frame is sleeved between the outer walls of the two columns, a mesh body is arranged in the middle of the mesh frame, and the mesh frame is used to fix the mesh body to form a partition.

[0012] Preferably, foot covers are provided at the front and rear ends of the support rod, and the foot covers are used to increase the wear resistance of the support rod.

[0013] Compared with the prior art, the utility model provides a portable and simple badminton net post, which has the following features:

[0014] Beneficial effects:

[0015] The two cross bars are spliced ​​and assembled through the connecting tube, and then the left and right ends of the assembled cross bars are plugged and installed with the three-way joints, and then the upper end of the three-way joint is inserted into the column, and then the support rods are inserted into the interior from the front and rear sides of the three-way head to fix it, and a certain amount of water is filled into the telescopic barrel from the water inlet to increase the weight of the telescopic barrel, so that the telescopic barrel plays the role of a counterweight block, and the telescopic barrels are placed on the left and right sides of the column respectively, and the wire rope is buckled into the fixing ring of the column and the outer wall of the telescopic barrel through a snap ring to connect them. By connecting the column with the telescopic barrel filled with water, the problem of the column tilting to the middle due to the excessive weight of the net body when supporting the net frame can be prevented, and the problem of the net frame sagging downward in the middle can be avoided by increasing the upright stability of the column. After using the telescopic barrel, the water inside it can be poured out, and the telescopic barrel can be folded by pressing it for storage. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 The utility model is a schematic diagram of a portable and simple badminton net column structure.

[0017] Figure 2 It is a schematic diagram of the connection structure between the telescopic barrel and the column of the utility model.

[0018] Figure 3 It is a schematic diagram of the folding structure of the telescopic barrel of the utility model.

[0019] In the figure: 1. telescopic barrel; 2. steel wire rope; 3. net frame; 4. net body; 5. column; 6. three-way joint; 7. support rod; 8. foot cover; 9. cross bar; 10. connecting tube; 11. handle; 12. water inlet; 13. clamping ring; 14. fixing ring; 15. rubber bottom. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] The utility model provides Figure 1-3 A portable and simple badminton pole is shown, comprising a pole 5 and a three-way joint 6;

[0022] The lower ends of the two uprights 5 are sleeved with three-way joints 6, and the front and rear ends of the two three-way joints 6 are plugged with support rods 7, which are used to increase the contact surface of the three-way joints 6, and the outsides of the two three-way joints 6 are placed with telescopic barrels 1;

[0023] A fixing ring 14 is provided on the upper ends of the two telescopic barrels 1 and the outer wall of the column 5, a steel wire rope 2 is provided between the two fixing rings 14, and a clamping ring 13 is provided at both ends of the steel wire rope 2. The steel wire rope 2 is connected and fixed to the column 5 and the telescopic barrel 1 through the clamping rings 13 at both ends.

[0024] When it is necessary to add counterweight to the column 5, the telescopic barrel 1 is stretched and unfolded, water is injected into the telescopic barrel 1 to increase its weight, the telescopic barrel 1 filled with water is placed on the ground, and the clamping rings 13 at both ends of the wire rope 2 are clamped into the column 5 and the fixing ring 14 on the outer wall of the telescopic barrel 1 to connect and fix the two. The telescopic barrel 1 adds counterweight to the column 5, thereby preventing the column 5 from deflecting or tilting.

[0025] like Figure 2 and Figure 3 As shown, the upper ends of the two telescopic barrels 1 are each provided with a water injection port 12, which can be used to inject water into the telescopic barrel 1 and prevent water from leaking; the upper ends of the telescopic barrels 1 are provided with a handle 11, which is used to lift the telescopic barrel 1 to move; the lower ends of the telescopic barrels 1 are provided with a rubber bottom 15, which is used to increase the wear resistance of the lower end of the telescopic barrel 1; the upper and lower ends of the telescopic barrel 1 are made of plastic and the middle folded part is made of rubber; the outer wall of the steel wire rope 2 is wrapped with a rubber sleeve.

[0026] Water is poured into the telescopic barrel 1 through the water inlet 12 to increase its weight, and the handle 11 is used to lift and move the telescopic barrel 1. After using the telescopic barrel 1, the water inside can be poured out through the water inlet 12. After pouring out the water, the telescopic barrel 1 is pressed to fold the rubber layer in the middle section for storage, and the rubber sleeve on the outer wall of the wire rope 2 is used to prevent the wire rope 2 from rusting.

[0027] like Figure 1 and Figure 2As shown, two cross bars 9 fixed by connecting tubes 10 are arranged between the two three-way joints 6, and the two cross bars 9 are fixed by being inserted into the connecting tubes 10, a mesh frame 3 is sleeved between the outer walls of the two columns 5, a mesh body 4 is arranged in the middle of the mesh frame 3, and the mesh frame 3 is used to fix the mesh body 4 to form a partition, and foot sleeves 8 are sleeved at the front and rear ends of the support rod 7, and the foot sleeves 8 are used to increase the wear resistance of the support rod 7.

[0028] Insert the two cross bars 9 into the connecting barrel 10 for assembly, and insert the two ends into the three-way joint 6. After assembling the cross bars 9, the support rods 7 and the columns 5 with the three-way joint 6, fix the net body 4 between the outer walls of the two columns 5 through the net frame 3 to form a partition.

[0029] The working principle of the utility model is as follows: two cross bars 9 are spliced ​​and assembled through a connecting tube, and then the left and right ends of the assembled cross bars 9 are plugged and installed with three-way joints 6, and then the upper end of the three-way joint 6 is inserted into the column 5, and then the support rods 7 are respectively inserted into the interior from the front and rear sides of the three-way head for fixing, and a certain amount of water is filled into the inside of the telescopic barrel 1 from the water injection port 12 to increase the weight of the telescopic barrel 1, so that the telescopic barrel 1 plays the role of a counterweight block, and the telescopic barrel 1 is placed on the left and right sides of the column 5, and the wire rope 2 is buckled through the clamp ring 13 in the fixing ring 14 of the column 5 and the outer wall of the telescopic barrel 1 to connect them. By connecting the column 5 with the telescopic barrel 1 filled with water, it can be prevented that the column 5 is tilted to the middle due to the excessive weight of the net body 4 when supporting the net frame 3.

[0030] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A portable and simple badminton pole, comprising a pole (5) and a three-way joint (6); The lower ends of the two uprights (5) are sleeved with three-way joints (6), the front and rear ends of the two three-way joints (6) are plugged with support rods (7), the support rods (7) are used to increase the contact surface of the three-way joints (6), and telescopic barrels (1) are placed on the outside of the two three-way joints (6); Features: The upper ends of the two telescopic barrels (1) and the outer wall of the column (5) are both provided with fixing rings (14), a steel wire rope (2) is provided between the two fixing rings (14), and both ends of the steel wire rope (2) are provided with clamping rings (13), and the steel wire rope (2) is connected and fixed to the column (5) and the telescopic barrel (1) through the clamping rings (13) at both ends of the steel wire rope (2) clamping the fixing rings (14).

2. A portable and simple badminton pole according to claim 1, characterized in that: The upper ends of the two telescopic barrels (1) are each provided with a water injection port (12), and the water injection port (12) can be used to inject water into the telescopic barrel (1) and to prevent water from leaking.

3. The portable and simple badminton pole according to claim 1, characterized in that: The upper end of the telescopic barrel (1) is provided with a handle (11), and the handle (11) is used to lift the telescopic barrel (1) to move; the lower end of the telescopic barrel (1) is provided with a rubber bottom (15), and the rubber bottom (15) is used to increase the wear resistance of the lower end of the telescopic barrel (1).

4. The portable and simple badminton pole according to claim 1, characterized in that: The upper and lower ends of the telescopic barrel (1) are made of plastic, and the middle folded portion is made of rubber. The outer wall of the steel wire rope (2) is wrapped with a rubber sleeve.

5. The portable and simple badminton pole according to claim 1, characterized in that: Two cross bars (9) fixed by a connecting tube (10) are arranged between the two three-way connectors (6), and the two cross bars (9) are fixed by being inserted into the connecting tube (10).

6. The portable and simple badminton pole according to claim 1, characterized in that: A mesh frame (3) is sleeved between the outer walls of the two upright posts (5), a mesh body (4) is arranged in the middle of the mesh frame (3), and the mesh frame (3) is used to fix the mesh body (4) to form a partition.

7. The portable and simple badminton pole according to claim 1, characterized in that: Foot sleeves (8) are sleeved at the front and rear ends of the support rod (7), and the foot sleeves (8) are used to increase the wear resistance of the support rod (7).

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