JPH07323103A - Soccer goal - Google Patents

Abstract

PURPOSE:To provide a soccer goal which is usable for training soccer or playing a soccer game on a vacant ground or in sandy beach, etc., and is freely portable. CONSTITUTION:Goal posts 2 are formed with air chambers to an approximately circular conical shape by sheets made of a soft polyvinyl chloride and their bases are projected to an approximately hemispherical shape. Weights are installed in the bases of the air chambers. The surfaces of the goal posts 2 are juxtaposed with approximately U-shaped goal net detaining members 8 made of a synthetic resin in their height direction. A goal net 4 is provided with annular detaining parts 9. Goal post spacing holding members 10 have annular connecting parts 10b so as to be fitted to the front ends of goal posts 2. Goal post holding members 3 are a pair of box-shaped vessels and are respectively provided with recessed parts on their upper surfaces and antislipping parts at their bases.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a soccer goal used in a soccer game, and more particularly, to a foldable and transportable soccer goal.

[0002]

2. Description of the Related Art Conventionally, as a soccer goal for competition, it is generally known that a goal post a is formed by welding an iron pipe and a goal net b is attached to the goal post as shown in FIG. Has been.

Such a conventional soccer goal for competition becomes large and heavy in order to withstand the impact of a ball,
It could not be installed unless it was a specific playground.

Therefore, when practicing a soccer game on a vacant land or on a sandy beach, or when playing a soccer game as a game, it is impossible to carry such a large and heavy soccer soccer goal, and therefore it can be used. Can not. Further, when such a soccer goal is not used, there is an inconvenience that it is not known whether or not the goal is achieved even when the player shoots during the game.

In such a case, it is possible to form a soccer goal that can be freely disassembled and assembled with a synthetic resin pipe or the like, but it is damaged by the impact when the ball is shot or when the player collides with the soccer goal. There is a risk.

If the soccer goal is formed of an iron pipe or the like in order to prevent this damage and increase the strength, the weight becomes heavy and it becomes difficult to assemble, disassemble, or carry, and it is easy to practice soccer on a vacant land or a beach. And I couldn't play soccer games as a game.

[0007]

SUMMARY OF THE INVENTION The present invention is intended to improve a soccer goal, and more specifically, to solve the above-mentioned inconvenience, a soccer which can be used and can be carried when playing a soccer game on a vacant lot or a beach. The purpose is to provide a goal.

[0008]

In order to achieve the above object, a soccer goal of the present invention is a hollow that is capable of contracting and expanding in the height direction formed by a flexible thin film member having a weight at the bottom. A pair of goal posts, each of which includes an air chamber, an air inlet / outlet that opens and closes the air chamber and the outside air, and a net locking member that is arranged side by side in the height direction on the outer periphery of the air chamber, and the net. And a goal net that is locked between the goal posts by a locking member.

Further, the soccer goal of the present invention is an air chamber which is a bottomed hollow cylindrical body which is formed of a flexible thin film member and which is capable of contracting and expanding in the height direction and which is open at the upper side. An air inlet / outlet that opens and closes the chamber and the open air, and a pair of goal posts including a net locking member arranged in parallel in the height direction on the outer periphery of the air chamber; and the goal post by the net locking member. It is characterized in that it is composed of a goal net that is locked in between, and that a weight can be placed in the goal post by inserting it from the opening.

In the soccer goal of the present invention, it is preferable that the bottom surface of the goal post projects in a substantially hemispherical shape.

Further, the soccer goal of the present invention is provided with a concave portion on the upper surface corresponding to the shape of the bottom surface of the goal post,
It is preferable that the bottom of the goal post is provided with a non-slip part, and the bottom surface of the goal post is placed in the recess.

[0012]

According to the soccer goal of the present invention, since the goal post is composed of an air chamber having a weight at the bottom thereof, when the air is filled in the air chamber and installed on the ground, the goal post is operated by the weight. Is stable and upright.

Further, the volume of the goal post can be reduced when the goal post is deflated.

Further, when the goal post is a bottomed hollow cylindrical body having an opening at the top, stones or water such as a vacant lot or a beach can be provided as a weight in the goal post from the opening. Therefore, it is not necessary to provide a weight on the goal post itself.

According to the soccer goal of the present invention in which the bottom of the goal post projects in a substantially hemispherical shape, when the air chamber is installed on the ground with the air filled, the goal post receives the wind. Even when tilted, when the wind stops, the shape of the bottom and the weight provided at the bottom of the air chamber restore the upright state.

Further, according to the soccer goal of the present invention provided with the goal post holding member, since the substantially hemispherical bottom portion of the goal post is held by the concave portion of the goal post holding member, the goal is held. The post does not slide on the installation surface due to wind.

Further, when the installation surface is a soft ground such as sandy ground, the goalpost does not slide on the installation surface due to the wind if the ground is dug into a shape corresponding to the bottom surface of the goalpost.

[0018]

The soccer goal of the present invention will now be described in more detail with reference to the accompanying drawings.

FIG. 1 is a perspective view showing a first mode of the embodiment of the present invention, FIG. 2 is a sectional view taken along line II-II of FIG. 1, and FIG. 3 is a usage example of the first mode of the embodiment of the present invention. FIG. 4 is an explanatory sectional view of the first embodiment of the present invention during storage, FIG. 5 is an explanatory view of the second embodiment of the present invention, and FIG. 7 is an illustration of the present invention. It is explanatory drawing which shows the modification of the 2nd aspect of an Example.

First Embodiment of Soccer Goal 1 of the Present Invention
1 and 2, a pair of goal post holding members 3 are installed on the installation surface, a pair of goal posts 2 are placed on the goal post holding members 3, and the goal posts are attached to the ends of both goal posts 2. The post spacing member 10 is fitted, and finally the goal net 4 is stretched to form the soccer goal 1.

First, each part of the soccer goal 1 will be described in detail.

As shown in FIGS. 1 and 2, the goal post 2 is a soft polyvinyl chloride sheet in which an air chamber 5 is formed in a substantially conical shape, and the bottom surface thereof is projected in a substantially hemispherical shape. . An air inlet / outlet 7 for letting air in and out of the air chamber 5 is provided on the peripheral wall of the air chamber 5, and a gel-like liquid 6b is sealed inside the bottom surface of the air chamber 5 with a soft polyvinyl chloride sheet 6a. The weight 6 is fixed.

Further, a substantially U-shaped synthetic resin goal net locking member 8 is provided in parallel in the height direction of the surface of the goal post 2.

The goal post spacing member 10 is composed of the main body 1
0a is formed by a pipe-like air chamber made of soft polyvinyl chloride, and ring-shaped connecting portions 10b are provided at both ends thereof so as to be fitted to the tip of the goal post 2. Also, the main body 1
0a is provided with an air inlet / outlet 10c and a goal net locking portion 10d for letting air in and out of the air chamber.

The goal post holding member 3 is a pair of box-shaped containers, each of which has a concave portion 3a on the upper surface and a slip preventing portion 3b on the bottom surface.

The concave portion 3a is formed in a substantially hemispherical shape in conformity with the shape of the bottom portion of the goal post 2, and the slip preventing portion 3 is formed.
b is formed by providing a plurality of substantially conical projections on the bottom of the goal post holding member 3. Further, the upper edge thereof is provided with a connecting portion 3c for connecting the pair of goalpost holding members 3.

Furthermore, the pair of left and right goal post holding members 3 can be connected to each other by a connecting portion 3c, and when they are connected, a space 3d is formed as shown in FIG.

The goal net 4 is provided at its both ends in the width direction with a ring-shaped engaging portion 9 in order to engage with the goal net engaging member 8 in accordance with this interval.

When the soccer goal 1 is used,
The air chamber 5 is filled with air from the air inlet / outlet 7 by using an air pump or the like (not shown). Next, the pair of goal post holding members 3 are installed at the position where the goal posts are set up with the non-slip portion 3b as the bottom surface, and the bottom of the goal post 2 is placed on the recess 3a so that the goal net locking members 8 face each other. To Next, the goal post spacing member 1
The main body 10a is filled with air by introducing air from the air inlet / outlet port 10c of 0, and the connecting portion 10b and the goal post 2
Fit the tip of the. Finally, the locking part 9 of the goal net
Is fixed to the net locking member 8 of the goal post to form the soccer goal 1.

When the soccer goal 1 is used and the wind is strong, the goal post 2 and the goal net 4 may be hit by the wind and the soccer goal 1 may incline, but when the wind stops, the shape of the bottom of the goal post 2 and The weight 6 provided serves to restore the upright state. Even when the wind is strong, the bottom of the goal post 2 is held by the concave portion 3a of the goal post holding member 3 and the goal post holding member 3 is fixed to the installation surface by the non-slip portion 3b. It never changes.

Similarly, when a goal is determined in a soccer game, the impact of the ball causes the goal post 2
Falls, but returns to the upright state by the action of the weight 6.

Since the goal post 2 is composed of an air chamber using a flexible sheet, the goal post 2 absorbs the impact force when the ball collides, so that there is no risk of damage.

Further, by using the goal post interval holding member 10, it is possible to prevent the goal posts 2 from tilting individually, and by locking the goal net 4 to the goal net locking portion 10d, It can prevent looseness.

When the soccer goal 1 is stored after use, the goal post spacing member 10 and the goal net 4 are detached from the goal post 2 and the air gap of the goal post spacing member 10 is removed from the inside of the main body 10a. These volumes are reduced by bleeding air and bleeding the air in the air chamber 5 from the air port 7 of the goal post 2.
By storing these in the space 3d in which the pair of goalpost holding members 3 also serving as the storage container are combined, it becomes easy to carry.

When the soccer goal 1 is used on a soft ground such as a sandy beach, the goal post holding member 3 is not used as shown in FIG. The recessed portion may be provided, and the goal post 2 may be installed on the recessed portion. In this case, even if the goal post 2 is tilted by the wind, the weight 6 returns to the upright state, and even when the wind is strong, the goal post 2 does not skid due to the recessed portion provided on the installation surface, and the goal position is maintained. It never changes.

Therefore, according to the soccer goal 1, it is possible to easily set a soccer goal on a sandy beach or a vacant lot, and when the soccer goal 1 falls down, it is easy to recover and the soccer goal is easily practiced. You can also enjoy soccer games.

Although the shape of the goal post 2 is substantially conical, the shape is not limited to this and may be a cylinder or a triangular pyramid as long as the goal net can be stretched.

In addition, the weight 6 of the goal post 2 is not limited to the above-described form, but the portion of the goal post 2 that projects in a substantially hemispherical shape is separated from the air chamber 5 to provide an openable / closable inlet / outlet for water or the like. Good. According to this, goal post 2
It is possible to form the weight 6 by adding water or the like without previously providing the weight.

The weight 6 may be a metal block provided at the bottom of the goal post 2.

Further, although the goal net locking member 8 is made of synthetic resin having a substantially U shape, it is not limited to this, and a magic tape or the like may be used.

Further, the connecting portion 10c of the goal post interval holding member 10 is not limited to the ring shape and may be a magic tape. According to this, the height of the goal can be arbitrarily changed by providing the magic tape which is engaged with the connecting portion 10c in the height direction of the side surface of the goal post 2.

Further, the goal post interval holding member 10 is
A plurality of different lengths may be provided so that the distance between the goal posts 2 can be changed according to the number of players.
In this case, in order to prevent the goal net 4 from loosening even if the distance between the goal posts 2 is narrowed, it is preferable to provide a ring-shaped locking portion 9 also at the intermediate position of the goal net 2.

Further, it is preferable that each goal post holding member 3 is made of a flexible synthetic resin in consideration of safety of the player when the soccer goal is used, and chamfered with rounded corners.

Next, another embodiment of the present invention will be described.

In this soccer goal 1, as shown in FIG. 6, a goal post 2 is made of soft polyvinyl chloride, is capable of contracting and expanding in the height direction, and has a bottomed hollow cylindrical shape having an opening 11 at the top. It is formed by the air chamber 5 which is the body.
The bottom surface 2a of the goal post 2 is made of a sheet, and a stone 12 of an appropriate size is inserted from the opening 11 and used as a weight.

Therefore, it is not necessary to previously equip the goal post 2 with a weight, and the weight becomes light and the carrying becomes easy.

When using this soccer goal 1,
The air chamber 5 is filled with air from the air inlet / outlet 7 using an air pump or the like (not shown). Since the goal post 2 is a hollow cylindrical body, a small amount of air can be put into the air chamber 5, and the goal post 2 can be easily erected upright.

In consideration of using a weight such as stone, it is preferable to use a highly durable material for the inner surface of the goal post 2.

In this embodiment, the goal post 2
The bottom surface 2a of the above may be formed into a ring shape, and the weight 6 may be provided on the bottom portion of the goal post 2.

Further, as shown in FIG. 6, in this soccer goal 1, the air chamber 5 of the goal post 2 is provided with a cylindrical air chamber forming member 13 made of polyvinyl chloride and the goal post 2 is provided.
May be formed in a spiral shape from the upper end to the lower end, and the surface may be covered with a sheet made of polyvinyl chloride.

When the cylindrical air chamber forming member 13 is provided in a spiral shape with a space provided, a small amount of air can be put into the air chamber, so that the goal post 2 can be easily erected upright.

[0052]

According to the soccer goal of the present invention, since the goal post is composed of the air chamber which can be contracted and expanded in the height direction, it is light in weight and can be contracted freely, so that it is easy to carry and the vacant land is open. Soccer goals can be easily set up on beaches and beaches.

Further, when the bottom of the goal post projects in a substantially hemispherical shape, the goal post does not need to be erected individually because it returns to the upright state even if the goal post is tilted by the wind.

When the installation surface for installing the soccer goal of the present invention is hard, by using the goal post holding member, the goal post can be fixed by the non-slip portion of the goal post holding member. Does not move due to wind.

When the installation surface is a soft ground such as sand, if the ground is dug into a shape corresponding to the bottom surface of the goal post without using the goal post holding member, the goal post may move due to the wind. There is no.

Further, when the goal post is a bottomed hollow cylindrical body having an opening at the top, stones or water such as a vacant lot or a beach can be provided as a weight in the goal post from the opening. Therefore, it is not necessary to provide a weight on the goal post itself, and the goal post can be made lighter.

[Brief description of drawings]

FIG. 1 is a perspective view showing a first mode of an embodiment of the present invention.

FIG. 2 is a sectional view taken along line II-II of FIG.

FIG. 3 is an explanatory diagram showing a usage example of the first mode of the embodiment of the present invention.

FIG. 4 is an explanatory sectional view of the first mode of the embodiment of the present invention during storage.

FIG. 5 is an explanatory diagram showing a second mode of the embodiment of the present invention.

FIG. 6 is an explanatory diagram showing a modification of the second aspect of the embodiment of the present invention.

FIG. 7 is a perspective view showing a conventional soccer goal for competition.

[Explanation of symbols]

1 ... Soccer goal, 2 ... Goal post, 3 ... Goal post holding member, 4 ... Goal net, 10 ... Goal post interval holding member.

Claims (4)

[Claims] 1. A hollow air chamber formed by a flexible thin film member having a bottom provided with a weight and capable of contracting and expanding in the height direction, and an air inlet / outlet for communicating the air chamber with the outside air in an openable / closable manner. And a pair of goal posts each including a net locking member arranged in parallel in the height direction on the outer periphery of the air chamber, and a goal net locked between the goal posts by the net locking member. goal. 2. An air chamber, which is a bottomed hollow cylindrical body formed by a flexible thin film member and capable of contracting and expanding in the height direction and having an upper opening, and the air chamber and the outside air can be opened and closed freely. A pair of goal posts consisting of an air inlet and outlet communicating with each other, and a net locking member arranged in parallel in the height direction on the outer periphery of the air chamber,
A soccer goal comprising a goal net that is locked between the goal posts by the net locking member, and a weight can be placed in the goal post by inserting the net from the opening. 3. The soccer goal according to claim 1, wherein the bottom surface of the goal post projects in a substantially hemispherical shape. 4. A goal post holding member having a concave portion corresponding to the shape of the bottom surface of the goal post on the upper surface and a slip preventing portion provided on the bottom portion, wherein the bottom surface of the goal post is placed on the concave portion. The soccer goal according to claim 3, wherein the soccer goal is a soccer goal.