KR101463921B1 - One Body Type Net Package for making playgrounds of net sport - Google Patents

Abstract

The present invention relates to an integrated net package for constructing a playing field of a net sports for facilitating the installation, collection and storage of a net, comprising a net in the form of a net, and a net support for supporting the net in an unfolded state, A net supporting member which is screwed to the lower inner space of the upper supporting body to suppress the horizontal movement of the column supporting the net, And a lower support body.

Description

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a one-

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a net sporting goods, and more particularly, to a monolithic netting package for a venue construction of a net sports for facilitating installation, collection and storage of the net.

As the living standard has improved and leisure time has increased, the population enjoying life sports in parks and gyms has been rapidly increasing. Thus, indoor and outdoor stadiums of various sizes can enjoy various sports such as basketball, volleyball, badminton and footwear Demand for Korea is also surging.

However, there are not many places where the public line is clearly drawn in outdoor parks or apartment complexes where citizens enjoy mainly sports, so it is a reality for the citizens to enjoy the game without the stadium line or drawing the stadium line directly on the floor.

In particular, in the case of net sports using the net, if the net is not a regular stadium where the net is already installed, it can not be played outdoors. In case of playing a game using a net in a team sports event such as an in-house athletic meet, Net, which is not easy to install and recover in real life.

In general, there are tennis, volleyball, foot volleyball, badminton, and so on, in which a net is placed at the center of the playing field to distinguish between the sides, and then the ball or the shuttlecock is exchanged. They are set differently according to the events of the game.

That is, the height of the net applied to tennis is 0.914 m, the height of the net applied to the volleyball is 2.43 m for general men and 2.24 m for general women, and the net height applied to badminton is 1.524 m, .

Therefore, the game can be played only when a suitable net is installed in each stadium, so that it is not possible to enjoy the exercise except for a stadium having a regular standard and a net stadium.

Accordingly, when the player wants to enjoy a variety of games, he or she must have a playing field and a net suitable for each exercise, which limits space usage.

Accordingly, there is a demand for a net package that can adjust the height of the net and can easily perform various games such as footguards, volleyball, badminton, and tennis using a net fixing device.

SUMMARY OF THE INVENTION It is an object of the present invention to provide an integrated net package for the construction of a stadium of a net sports, which facilitates the installation, collection and storage of the net.

The present invention relates to an integrated net for the construction of a stadium of a net sports which can adjust the net height according to the standard of the competition by combining a net supporting column for supporting the net and a height adjusting column capable of adjusting the net height, The purpose of the package is to provide.

The present invention relates to an upper support for suppressing horizontal movement of a net support column and a lower support for supporting and fixing the net support column in a vertical direction by suppressing the vertical movement of the net support column as a net support, It is an object of the present invention to provide an integrated net package for a stadium construction of a net sports which can be accurately fixed to a standard.

The present invention further comprises a support protrusion for fixing the net support column to the ground on the bottom surface of the lower support for restraining and supporting the movement of the net support in the vertical direction, And to provide an integrated net package for the construction of the arena of a net sports which is made possible.

It is an object of the present invention to provide an integrated net package for constructing a playing field of a net sports which is provided with a wind direction indicator detachable at the upper end of a net supporting column to help general players improve their performance.

The present invention provides a line storage box capable of holding a coat line on one side of an upper support for supporting and fixing a net support column in a horizontal direction, The present invention provides an integrated net package for a venue construction of a net sports.

In the present invention, the net can be rolled in the form of a roll with the net support pillars as the central axes, and when the net is installed before the game, the nets are rolled in a state of being wound on the net support pillars, And to provide an integrated net package for the construction of a playing field of a net sports in which the net installation is completed.

The objects of the present invention are not limited to the above-mentioned objects, and other objects not mentioned can be clearly understood by those skilled in the art from the following description.

In order to achieve the above object, an integrated net package for constructing a stadium of a net sports according to the present invention includes a net in the form of a net, and a net support for supporting the net in an unfolded state, And a lower support screwed to the lower inner space of the upper support to support and fix the column supporting the net in the vertical direction by suppressing the vertical movement of the column, .

The column supporting the net of the net support includes a plurality of net connecting rings connected to one end of the net protruding outward at a predetermined interval and a fixed pin groove into which a height fixing pin for fixing the net height is inserted And a height adjusting column having a cylindrical shape with a diameter smaller than that of the net supporting column and being fitted into the net supporting column to constitute a supporting base for supporting the net.

The upper support has a cone-shaped lower opening, and a lower support is inserted into the lower support. A hole for adjusting the height is inserted in the upper hole, a female screw is provided in the upper hole, And the movement in the horizontal direction is suppressed.

The lower support has a conical shape having a male screw portion screwed to the female screw portion inside the upper hole of the upper support and has a bottom protruding from a bottom surface of the support protrusion for fixing the lower support to the lower internal space of the upper support. So that the movement of the net support in the vertical direction is suppressed and fixed.

The height adjusting pillars are provided with fixing pin grooves for fixing the height of the net at predetermined intervals. The height fixing pins are formed so that the fixing pin grooves of the net supporting pillars and the height adjusting pillars are the same And a fixing pin groove formed in an upper cylindrical column of the lower support and a fixing pin groove of a height adjusting column are fitted at the same height to be fitted to adjust the net height And a lower height fixing pin.

And a wind direction indicator for indicating a change in wind direction during a competition is detachably mounted on an upper end of the net supporting column on one side.

And an injection port having an inner space and having a cap for filling or emptying water so as to increase the weight by filling water only during use.

And the net support posts are separated from the height adjustment posts in a state where the net is engaged, and the net is rolled around both sides of the net support column to recover and store the net.

And a line storage box for storing the coat line on one side of the upper support. The line storage box is provided with a groove for attaching a roll holder on which the line is wound, and when the line is stored, a roll holder And when the stadium is installed, the stadium line is installed while the line is loosened around the stowed stall in the groove.

The line shelves are respectively formed on the upper supports located on both sides of the stadium. Half lines of one side of the stadium are stored in a line storage box of one upper support and half lines of the other side of the stadium are stored in a line storage box of the other upper support .

A supporting force reinforcing member for increasing the supporting force of the column is attached to the lower surface of the upper support, and a bottom surface of the supporting force reinforcing member is provided with a silicon-type material layer for indoor use so as to increase the adhesive strength. And a layer of material of the second layer.

The integrated net package for constructing the playing field of net sports according to the present invention has the following effects.

First, it is easy to install, collect, and store the net package for the construction of the net sports in a one-piece structure.

Second, by combining the net support pillars to support the net and the height adjustment pillars that can adjust the net height, the net height can be adjusted to the standard of the competition with the height fixing pins.

Third, the upper support supporting the net supporter in the horizontal direction by suppressing the horizontal movement, and the lower supporter supporting the net supporter by restraining the vertical movement of the net supporter, As shown in FIG.

Fourth, there is further provided a supporting protrusion for fixing the net supporting column to the bottom surface of the lower supporting member for restraining the vertical movement of the supporting net to support the net supporting member. Do.

Fifth, it is possible to provide detachable wind direction indicator at the top of the net supporting column to help general players improve their performance.

Sixth, there is a line storage box which can store a coat line on one side of the upper support, so that it is easy to store the line after the game, and it is easy to install the court line before the start of the game.

Seventh, it is possible to roll the net in the form of a scroll with the net support pillars of both sides as the central axis. When the net is installed before the game, it is possible to unfold the retained net while being wound on the net support pillars, By combining, the net installation is completed and the usability is improved.

1 is a schematic view of an integrated net package according to the present invention
FIG. 2 is an exploded view showing a detailed structure of a net support column and upper and lower supports in the integrated net package according to the present invention. FIG.
FIG. 3 is a cross-sectional view of an installation state of the integral net package according to the present invention
Fig. 4 is a view showing a state in which a net is wound and stored on a height adjusting column and two separate net supporting columns
5A to 5E are diagrams showing the line storage and installation of the integrated net package according to the present invention

Hereinafter, a preferred embodiment of the integrated net package for the construction of the playing field of net sports according to the present invention will be described in detail as follows.

The features and advantages of the integrated net package for the arena configuration of net sports according to the present invention will be apparent from the following detailed description of each embodiment.

1 is a configuration diagram of an integrated net package according to the present invention.

FIG. 2 is an exploded view showing a detailed structure of a net support column and upper and lower supports of the integrated net package according to the present invention, and FIG. 3 is a cross-sectional view of an integrated net package according to the present invention.

The present invention relates to an upper support for suppressing the horizontal movement of a net support column to support and support the net, and a lower support for holding and supporting the net support column in a vertical direction, The support is vertically combined and used as a column support so that the net can be accurately fixed in accordance with the standard.

The integrated net package according to the present invention is largely composed of a net 11 in the form of a net and a net support connected to both ends of the net 11 at both ends of the net and fixed to the ground.

A plurality of net connecting rings 17 connected to one end of the net are protrudingly formed on the outside at a predetermined interval and a height fixing pin 19 for fixing the net height is inserted, A height adjusting column 13 having a cylindrical shape with a diameter smaller than that of the net support column 18 and being fitted into the net support column 18 to constitute a support for supporting the net, And the lower supporting member is inserted into the lower supporting member. The height adjusting pillar 13 is inserted into the upper hole and the female screw portion 14c is provided inside the upper hole. And a male threaded portion 14b threadedly engaged with the female threaded portion 14c inside the upper hole of the upper support body 14 at the upper end thereof. (14a) having a support protrusion (14d) for fixing and fixing to the ground, and a lower support (14a) coupled to the lower inner space of the upper support (14) to suppress and support the vertical movement of the net support do.

Here, the height adjusting posts 13 are formed with fixing pin grooves into which the height fixing pins 19 for fixing the net height are inserted at regular intervals.

The height fixing pin 19 is fitted in the upper and lower portions so that the fixing pin groove of the net supporting column 18 and the fixing pin groove of the height adjusting column 13 are located at the same height So that the net height is adjusted.

The lower height fixing pin 19 is fitted in a state where the fixing pin groove formed on the upper cylindrical column of the lower support 14a and the fixing pin groove of the height adjusting column 13 are located at the same height to control the net height .

And a wind direction indicator 16 for indicating a change in wind direction during a competition is detachably mounted on the upper end of the net supporting column 18.

The upper support 14 and the lower support 14a coupled to the inner space of the upper support 14 of the integral net package for constructing the field structure of the net sports according to the present invention are manufactured in a conical shape as an embodiment However, it is of course possible to have a multi-angle shape such as a square or a pentagon.

It is also possible to roll and roll the net support pillars 18 around the net support pillars 18 without separating the net support pillars 18 and the net 11 at the time of storage.

That is, the net 11 is semi-permanently attached to the net support post 17 of the net support post 18, so that after the competition, the net support post 18 is separated from the height control post 12, The net 11 can be rolled in the form of a scroll with the net 18 as a central axis. When the net is installed before the start of the game, the nets 11 being rolled up in the net supporting column 18 are unfolded, So that the installation of the net 11 is completed by engaging the height adjuster 18 with the height adjusting post 12.

4 shows a state in which the nets 11 are rolled and stored in the height-adjustable pillars 12 and the two net support pillars 18 separated from each other.

The net 11 is made of a stretchable material that is attached to the net support projection 17 of the net support post 18 and is provided with the connection groove of the net 11 inserted into the net support projection 17 And recovery and storage.

The line support box 20 is provided with a line storage box 20 capable of holding a court line on an upper support member 14 for restraining and supporting the movement of the net support pillars 18 in the horizontal direction, Easy to install court line before start.

1 and 2, there is provided a line storage box 20 capable of holding a coat line on one side of both upper supports 14, and a coat line is rolled into the line storage box 20 after the game Cover and store the line storage cover (21).

The line storage and installation of the integrated net package according to the present invention will be described in detail as follows.

5A to 5E are diagrams illustrating the line storage and installation of the integrated net package according to the present invention.

As shown in FIGS. 5A and 5B, the line storage box 20 is provided with a groove for attaching the rolled-up tray 50 on which the line is wound, and when the line is stored, the tray holder 50 is hung in the groove, The stadium line is installed as the line is released around the cradle 50 which is hooked on the groove as shown in Fig. 5D.

In addition, a portable handle 52 is formed on one side of the upper support 14, in which the line storage box 20 is constructed, so that convenience in moving for installation and collection can be enhanced.

Here, the court line is equipped with a right angle holding device for maintaining the perpendicular connection of the line to the starting point, connection point, and attachment point of the line for easy installation, recovery and storage, .

In the case of indoor use, a fixing tape is used. In the case of an outdoor use, a fixing pin is used to secure easiness in line installation, and a connecting point and a fixing point are formed in a velcro structure, .

The entire line is rounded around the starting point to minimize the volume, and when installed, the line can be installed simply by unfolding to fit the stadium specification.

The line may be a straight line or a line of curved lines of various lengths according to the specifications of the event or game, and may further include a surface forming a certain area.

It is also preferable that the line is formed of a flexible material so as to be able to be stored after collapsing after completion of the exercise.

Preferably, the line is made of a waterproof material.

A line storage box 20 capable of holding a court line on both upper support bodies 14 is provided and the line on one side of the playing court is stored in a line storage box 20 formed in one upper support body 14, The line on the side is stored in a line storage box 20 formed on the other upper side support 14.

It is also possible to increase the bearing capacity of the column by placing an object such as a sand bag on the upper surface of the upper support member 14 so that water or soil can be filled in the line storage box 20 from which the line is removed.

It is also possible to provide an injection port in the upper support member 14 having a space therein so as to increase the weight of the upper support member 14 by filling water only when used, and having a cap for filling or emptying water.

A separate supporting force stiffener may be attached to the bottom surface of the upper support member 14 in order to increase the supporting force of the column. The bottom surface of the supporting force reinforcement member may be provided with a silicon material layer .

And in the case of an outdoor use, a material layer made of a hard plastic material or a metal material may be provided on the bottom surface of the supporting force reinforcement.

5C shows the structure of the upper support 14 having a rectangular shape with the height adjusting column 13 as a center. The groove is provided in the line storage box 20 for attaching the roll holder 50 on which the line is wound, When the stadium is installed, the stroller 50 is hung in the groove, and when the stadium is installed, the stadium line is installed as the line is released around the stool 50 which is hooked on the groove as shown in Fig. 5D.

A portable grip 52 is formed on one side of the upper support 14 in which the line storage box 20 is constructed to facilitate the convenience of movement for installation and collection.

5E shows a state in which a court line is installed by installing a stadium line while a line is released around a cradle 50 which is hooked on a groove by using a cradle 50. Fig.

The integrated net package for the construction of the playing field of the net sports according to the present invention facilitates the installation, recovery and storage of the net. The integrated net package includes a top support body for supporting and fixing the net support post in the horizontal direction, A lower support for supporting and fixing the column in the vertical direction is coupled vertically to serve as a column support so that the net can be accurately fixed to meet the standard.

As described above, it will be understood that the present invention is implemented in a modified form without departing from the essential characteristics of the present invention.

It is therefore to be understood that the specified embodiments are to be considered in an illustrative rather than a restrictive sense and that the scope of the invention is indicated by the appended claims rather than by the foregoing description and that all such differences falling within the scope of equivalents thereof are intended to be embraced therein It should be interpreted.

11. Net 12.13. Height adjustment pole
14.15. Upper support 16. Wind direction indicator
17. Net support projection 18. Net support column
19. Height lock pin 20. Line locker
21. Line shelf cover 22. Court line

Claims (11)

Net in the form of a net;
A net support for supporting the net in an unfolded state;
The upper support body being screwed to the lower inner space of the upper support body to suppress the vertical movement of the column supporting the net, A lower support for fixing;
And a line storage unit provided on each of the upper supports located on both sides of the field,
Wherein the half line of one side of the stadium is stored in a line storage box of one side upper support and the half line of the other side of the stadium is stored in a line storage box of the other side upper side support. [2] The apparatus of claim 1, wherein the column supporting the net of the net support comprises:
A cylindrical net supporting column having a plurality of net linking rings connected to one end of the net protruding outside at a predetermined interval and having a fixing pin groove into which a height fixing pin for fixing the net height is inserted;
And a height adjustment column having a cylindrical shape having a diameter smaller than that of the net support pillars and being inserted into the net support pillars to constitute a support for supporting the net. The method of claim 1, wherein the upper support comprises:
In the form of a conical shape, the lower part is open. Inside, there is a space in which the lower support is fitted. In the upper hole, a column for adjusting the height is inserted. A female screw is provided inside the upper hole. Wherein the integrated net package for the stadium configuration of the net sports. [2] The method of claim 1,
A support protrusion which is formed in a conical shape and has a male thread portion screwed to the female thread portion inside the upper hole of the upper support body and which is fixed to the floor surface by being fixed to the ground, So as to support and fix the net structure. [3] The apparatus of claim 2, wherein the height adjusting pillars comprise fixing pin grooves into which height fixing pins for fixing the net height are inserted at regular intervals,
The height fixing pin includes an upper height fixing pin which is fitted in a state where the fixing pin groove of the net supporting column and the fixing pin groove of the height adjusting column are located at the same height and adjusts the net height, And a lower height fixing pin which is inserted in a state where the groove and the fixing pin groove of the height adjusting column are located at the same height to adjust the net height. The integrated net package according to claim 2, wherein a wind direction indicator for indicating a change in wind direction during a competition is detachably mounted on an upper end of the net supporting column on one side. 2. The net sports according to claim 1, wherein the inside of the upper support comprises an inlet having a space therein and having a cap for filling or emptying water so as to increase the weight by filling water only during use An integrated net package for stadium configuration. 3. The net sports support system according to claim 2, wherein the net support posts are separated from the height adjustment posts in a state where the net is engaged, and the net is rolled and stored on both sides of the net support columns, Net package. [3] The apparatus of claim 1, wherein the line storage box is provided with a groove for attaching a rolled-up stand to which the line is wound, and when the line is stored, the rolled- And the stadium line is installed as the line is released around the stadium. delete [2] The apparatus according to claim 1, wherein a supporting force reinforcing member for increasing the supporting force of the column is attached to the lower surface of the upper support,
The bottom surface of the supporting force reinforcing member is provided with a layer of material of silicon type for indoor use and a layer of plastic or metal material for outdoor use so as to increase the adhesive strength. package.

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