KR200434364Y1 - Table Tennis Ball Shatter Proof - Google Patents

Abstract

The present invention relates to a ping pong ball scattering prevention device for a table tennis, and its purpose is to pick up a ping pong ball by installing a basket 18 on both sides of the net 16 so that the flying ping pong ball can be bounced and rolled back to the front of the player. To solve the inconvenience caused by the convenience of the table tennis game is greatly improved, the other purpose is to improve the practicality by being able to install or separate the basket 18 when playing table tennis.

According to the present invention for realizing this, two clamps 6 which are detachably coupled to central central side ends of the table 4 are respectively installed while forming the hub 8 at the rear to engage the support 12, respectively. In the ping pong ball scattering prevention device for a ping pong table which is arranged in the transverse direction on the table 4 while the net 16 is tied to the support 12 of the net 12, the clamp 6 hits the net 16. It relates to a ping pong table scattering prevention device for a ping pong table provided with a basket 18 to allow the flying ping pong ball to bounce in front of the player.

The present invention constituted as described above, because the basket 18 is installed on both sides of the table 4, even if the ping pong ball hit by the racket accidentally hits the net 16 and is scattered, it is thrown to the basket 18 side. Rolling back to the front of the player as it is built, which eliminates the trouble of picking up a table tennis ball, thereby improving the convenience of the table tennis game.

Table Tennis, Net, Clamp, Basket, Clip

Description

Ping-pong ball scattering prevent basket for ping-pong table}

1 is a perspective view of an installation state of a basket as a first embodiment according to the present invention;

Figure 2 is an exploded perspective view of the basket as a first embodiment according to the present invention.

Figure 3 is a plan view of the installation state of the basket as a first embodiment according to the present invention.

4 is a basket coupled to the basket clamp as a second embodiment according to the present invention

        Installation state diagram.

5 is an installation of a right-handed basket as a third embodiment according to the present invention

        Top view showing status.

Figure 6 is the installation of the left-handed basket as a fourth embodiment according to the present invention

        Top view showing status.

7 is a perspective view of a basket showing a fifth embodiment according to the present invention.

8 is a basket combined with the basket clamp as a sixth embodiment according to the present invention

        Installation state diagram.

* Explanation of symbols for the main parts of the drawings

2: table tennis table 4: table

6: Clamp 8: Hub

10: cutting part 12: holding

14: Screw 16: Net

17: String 18, 60: Basket

20,62: Frame 22, 64: Floor net

24,66: bottom 27, 61: center pillar

28,70: blocking network 30, 72: circumference

32, 74: Clip part 31, 73: Lower part fixing member

33,71: upper fixing member 34: hook

35, 75: pillar Velcro 36: stopper

37: Holding Velcro 39,77: Basket Velcro

41: table Velcro 42: first table

44: second table 49, 80: basket clamp

68: pillar

The present invention relates to a ping pong ball scattering prevention device for table tennis, and more particularly, to eliminate the inconvenience of picking up a ping pong ball by installing baskets on both sides of the net so that the flying ping pong ball can be bounced back to the player's front. To improve the convenience of the table tennis game, and also to allow the installation or separation of the basket when playing a table tennis game relates to a table tennis ball scattering prevention device for improved practicality.

In general, a large number of ping-pong balls are used in order to practice enough in the table tennis table before the table tennis game, and the table tennis ball falls to the bottom of the table mostly because it hits and scatters when the table tennis player makes a mistake.

In the above process, the ping pong player goes to give the ping pong ball under the table, but it is cumbersome and elapses a lot of time, and also serves as a factor that shortens the exercise training time.

As a result, in recent years, the structure of a table tennis table has been improved to install a device for reducing a table tennis ball falling under a table or a device for automatically collecting the table tennis ball.

The present invention has been made to solve the above problems, the purpose is to solve the inconvenience of picking up the table tennis ball by installing the baskets on both sides of the net so that the flying table tennis ball is thrown back to the player's front. The convenience of the table tennis game is greatly improved.

Another object is to improve the practicality by allowing the basket to be installed or detached when playing table tennis.

In order to achieve the above object, a technical configuration of the present invention includes two clamps 6 detachably coupled to central central side ends of the table 4 to form the hub 8 at the rear to couple the support 12. In the ping pong table scattering prevention device for the table tennis table arranged in the transverse direction on the table (4) while the net 16 is tied to each of the struts 12 by a string 17, the clamp 6 It is characterized in that the basket 18 is installed so that the ping pong ball that hits the net 16 and bounces out in front of the player.

Looking at the first embodiment of the present invention configured as described above in Figures 1 to 3, the table tennis table (2) (see Fig. 2) that is commonly widely used first is a rectangular rectangular table (4) at the bottom It is configured while mounting the legs, the clamp 6 is detachably coupled to both sides of the central portion of the table (4).

The rear end of the clamp 6 configured as described above, the hub 8 is integrally formed and the cutout 10 is formed in the longitudinal direction at the rear end, and the posts 12 which support the local area are vertically coupled to the hub 8. While being fixed with screws (14).

Both ends of the net 16 are arranged in the struts 12 on the table 4 while the ends of the nets 16 are bundled and installed with the straps 17, and each of the clamps 6 is caught by the nets 16. A basket 18 is detachably installed that allows the ball to bounce and roll forward in front of the player.

The three frames 20 are arranged in a triangle shape in the basket 18 installed as described above, and the bottom net 22 is mounted to form the bottom part 24, and the center of the rear part 24 is centered. The pillars 27 are installed vertically, and the frame 20 which supports the upper end of the frame 20 both ends and the central pillar 27 is inclined.

And the circumferential portion 30 is formed by mounting the blocking net 28 from both sides of the front frame 20 over the central pillar (27).

At this time, the circumferential portion 30 is opened in the front direction toward the table 4, and both sides and the rear surface of the circumferential portion 30 are closed by the blocking net 28.

Therefore, the ping pong ball scattering while hitting the net 16 moves along the table 4 and hits the blocking net 28 of the basket 18 and bounces off toward the table 4, and the ping pong ball is again played by the player. Rolled forward.

However, if the ping pong ball scattering as described above is released without hitting the basket 18, it falls down below the table 4.

The length, height, and width of the basket 18 installed as described above are such that the average height of the bouncing table tennis balls and the table tennis balls hitting the net 16 are rolled on the table 4 to prevent them from falling off. Is made of average length.

In this case, the height of the basket 18 may be the same as or slightly lower than the height of the net 16.

Subsequently, a clip portion 32 coupled to the hub 8 of the clamp 6 is installed at the center of the bottom portion 24 of the basket 18, and the clip portion 32 is easily attached to the hub 8. It is formed in a "U" shape so that it can be inserted or removed, the basket 18 is not rotated to the left and right by being inserted in the cutout portion 10 of the hub 8 in the center of the rear inner surface of the clip portion (32). The hook 34 is formed to protrude, and the stopper 36 protruding from the hub 8 is formed on both rear surfaces of the rear end of the clip part 32.

In this case, the clip part 32 may be installed at different positions in one side or the other side as well as the center of the bottom part 24.

And the lower fixing member 31 to the fixed role is provided on both sides of the frame 20 of the basket 18, the upper fixing member 33 to the fixed role on the upper portion of the central column (27) of the basket (18). Is installed.

The upper fixing member 33 installed as described above has a pillar velcro 35 installed at the upper end of the central column 27, and a pillar velcro 37 corresponding to the pillar velcro 35 is provided at the upper end of the support 12. It is fixedly installed.

In addition, the lower fixing member 31 has a basket velcro 39 fixed to both sides of the front surface of the frame 20 of the basket 18, and a table velcro 41 corresponding to the basket velcro 39 has a table ( 4) It is fixedly installed on the side.

Referring to the operation of the first embodiment of the present invention configured as described above are as follows.

First, the clamp 6 is fixed to one end of the center of the table 4 constituting the table tennis table 2, and the other clamp 6 is fixed to the other end of the center of the table 4. The strut 12 coupled to the hub 8 of FIG. 9 is positioned perpendicular to the table 4.

When the strap 17 is tied to each of both ends of the net 16 in the above state, and the end of the strap 17 is tied and fixed to the support 12, the net 16 is unfolded on the table 4 and transverse It is arranged in the direction.

Afterwards, the basket 18, which causes the ping pong ball to smash into the net 16 and bounces out in front of the player, is coupled to the clamp 6 installed at both sides of the table 4, wherein the circumference of the basket 18 The clip part 32 is inserted from the upper end of the support 12 and is pushed downward while facing the open front side of the part 30 toward the table 4 side.

Thus, the hook 34 forming the clip portion 32 is fitted to the cutout portion 10 of the hub 8 to prevent the basket 18 from rotating about the hub 8 and at the same time the clip portion The stopper 36 of 32 is positioned in front of the side wall surface of the hub 8 to prevent the basket 18 from being separated from the hub 8.

Accordingly, the basket 18 is positioned at both center portions of both sides of the table 4 while being inserted into the clamp 6 so as not to be separated, and at the same time, the basket 18 is centered on the clip portion 32. The inner space is divided into two and are respectively located on both sides of the net 16.

After this, the basket velcro 39 constituting the lower fixing member 31 is attached to the table velcro 41, and the column velcro 35 constituting the upper fixing member 33 is attached to the holding velcro 37. In this case, the basket 18 is prevented from flowing by the upper and lower fixing members 31 and 33 in the coupled state to the support 12.

When the table tennis practice or game is started in the above state, the table tennis ball is hit by the racket (racket), falls on the table 4, bounces over the net 16, and falls on the table 4 where the opponent player is located. After that, the ping pong ball is hit by the racket of the opponent's player and comes back over the net 16.

The table tennis ball repeatedly hits the net 16 due to a player's mistake in the process of repeatedly crossing the net 16, and the table tennis ball is scattered to one side or the other side of the table 4, wherein the baskets located at both ends of the table 4 18) the ping pong ball rolled into the inside through the open portion of the circumference 30, the ping pong ball is bounced back elastically while hitting the blocking net 28 is rolled to the front of the player.

Therefore, the player repeatedly holds the rolled table tennis ball by hand and hits the racket again as described above. These ping pong balls come back to the front of the player, so the player can hold the hand again and proceed to the game.

Unlike the above, when the flying table tennis ball leaves the basket 18, it falls down below the table 4.

If you want to continue playing ping pong without the basket 18, first remove the pillar Velcro 35 from the holding Velcro 37, and then the basket Velcro (39) of the basket 18 located on both sides of the table (4) ) Is removed from the table Velcro 41, and then the basket 18 is lifted to the upper part of the support 12, and the clip portion 32 constituting the basket 18 is separated from the hub 8 to support the support 12. While moving upward along the clamp (6), which is a state that can be played table tennis without the basket (18).

Meanwhile, looking at the second embodiment of the present invention in FIG. 4, the lower fixing member 31 may be replaced with a basket clamp 49 that serves as a fixed role. Such a basket clamp 49 may be used as the aforementioned clamp ( It has the same structure as 6).

However, the basket clamp 49 may have a fixing function and is not limited to a specific structure.

When the basket clamp 49 configured as described above is fitted and coupled to the table 4, as described above, the basket 18 is coupled to the support 12 and the upper fixing member 33 and the lower fixing member 31. ), The basket clamp 49 does not flow.

In addition, a basket clamp 49 having the same structure as the basket clamp 49 of the lower fixing member 31 may be installed on the upper fixing member 33 installed at the upper end of the support 12.

Meanwhile, referring to FIG. 5, a configuration of a third embodiment of the present invention is as follows.

First, a table tennis player uses a lot of his right hand, and such a player plays a table tennis game by holding a racket mainly in his right hand and a table tennis ball is mainly moved to the left on the table 4 (see FIG. 5).

Therefore, on the left side of the net 16 of the ping pong table 2, a basket 18 is installed so that the flying ping pong ball bounces toward the front of the player, but is arranged only on the first table 42. The clamp 6 is also provided with a basket 18 to allow the flying ping pong ball to bounce in front of the player so that the basket 18 is placed only by the second table 44.

The basket 18 installed as described above has a structure in which the basket 18 of the above-described first embodiment is divided into two parts, and the clip part 32 detachably fitted and coupled to the clamp 6 is the basket 18. The bottom part 24 of the front part is installed on one side.

Therefore, when the basket 18 is installed in the clamp 6 located on the other side of the table 4, the basket 18 is disposed only as the first table 42, and the basket 18 is not disposed in the second table 44. Will not.

However, when the basket 18 is installed in the clamp 6 located on the right side of the table 4, only the second table 44 is disposed, and the basket 18 is not disposed on the first table 42. do.

In addition, the basket 18 may have various basket 18 structures in which the front surface is opened even though the basket 18 of the first embodiment is not divided into two.

Referring to the operation of the third embodiment of the present invention configured as described above is as follows.

First, when a ping pong player mainly using his right hand holds a racket in his right hand and hits the ping pong ball, the ping pong ball hits the net 16 by mistake of the player in the course of repeatedly crossing the net 16 (see FIG. 5). In this case, the ping pong ball hits the net 16 due to the player hitting the ping pong ball with his right hand, and the ping pong ball is mainly rolled to the left side of the table 4 while moving to the basket on the left side of the table 4. It enters (18), hits, then bounces off and rolls back to the player.

Unlike the above, if the flying table tennis ball leaves the basket 18, it falls down below the table 4.

Meanwhile, referring to FIG. 6, a fourth embodiment of the present invention is as follows.

First, among the table tennis players, there is a player who uses the left hand intermittently, and such a player plays a game with the racket held by the left hand mainly, so that the ping pong ball mainly moves to the right on the table 4 (see FIG. 6). do.

Therefore, the clamp (6) located on the right side of the net (16) of the table tennis table (2) is provided with a basket (18) so that the flying ping-pong ball bounces out in front of the player, so that only the first table (42) is disposed, Unlike the clamp (6) located on the left side is installed a basket 18 to allow the ping pong ball to bounce in front of the player, but the basket 18 is arranged only to the second table 44.

The basket 18 installed as described above is the same as the structure of the third embodiment described above, but the clip portion 32 detachably fitted and coupled to the clamp 6 is the bottom portion 24 of the basket 18. It is installed on the other side of the front part.

Therefore, when the basket 18 is installed in the clamp 6 located on the right side of the table 4, only the first table 42 is disposed, and the basket 18 is not disposed on the second table 44. Will not.

However, when the basket 18 is installed in the clamp 6 located on the left side of the table 4, only the second table 44 is disposed, and the basket 18 is not disposed on the first table 42. do.

In addition, the basket 18 may have various basket 18 structures having an open front surface, even if the structure is not the same as the above-described third embodiment.

Referring to the operation of the fourth embodiment of the present invention configured as described above are as follows.

First, when a ping pong player mainly using his left hand holds a racket in his left hand and hits the ping pong ball, the ping pong ball hits the net 16 by mistake of the player in the course of repeatedly crossing the net 16 (see FIG. 5). In this case, the ping pong ball hits the net 16 due to the player hitting the ping pong ball with his left hand, and the ping pong ball is mainly rolled to the right side of the table 4 while moving to the right side of the table 4. It enters (18), hits, then bounces off and rolls back to the player.

Unlike the above, if the flying table tennis ball leaves the basket 18, it falls down below the table 4.

Meanwhile, the structure of the basket 60 constituting the fifth embodiment of the present invention will be described with reference to FIG. 7.

First, the basket 60 (see FIG. 7) is formed by bending the frame 62 in a semicircular shape, and is provided with a bottom net 64 to form a bottom portion 66. Center pillars 61 and pillars 68 are installed on both sides, and a circumference 72 is formed while the blocking net 70 is mounted over the pillar 68, the central pillar 61, and the pillar 68. do.

At this time, since the central column 61 is formed higher than the pillars 68 on both sides, the blocking net 70 is formed higher toward both sides of the central column 61 to form a curved surface as a whole.

The clip portion 74 having the same structure as that of the first embodiment is fixedly installed at the center of the tip side of the bottom portion 66.

When the circumference 72 installed as described above is installed on the table tennis table 2 (see Fig. 2), the front surface is opened to the side of the table 4, and is formed in a semi-circular shape from both sides to the rear, while the blocking net 70 (Fig. (See 7).

Subsequently, upper and lower fixing members 71 and 73 are installed at both the upper end of the central column 61 of the basket 60 and the front sides of the frame 62, and the upper fixing member 71 has a central column 61. The pillar velcro 75 is installed at the upper end, and the lower fixing member 73 is configured with a basket velcro 77 installed on both front sides of the frame 62.

The holding velcro 37 (see Fig. 2) and the table velcro 41 corresponding to the pillar velcro 75 and the basket velcro 77 are provided in the same manner as in the first embodiment.

Referring to the operation of the basket 60 (see Fig. 7) of the fifth embodiment of the present invention configured as described above is as follows.

First, as described above, if the clip portion 74 constituting the basket 60 is inserted into the clamp 6 provided on both sides of the table 4 (see FIG. 2) in the same manner as in the above-described first embodiment, The basket 60 (refer to FIG. 6) is positioned on both sides of the net 16 (refer to FIG. 2) while the inner space is divided into two around the clip portion 74.

After this, the basket velcro 77 constituting the lower fixing member 73 is attached to the table velcro 41, and the column velcro 75 constituting the upper fixing member 71 is attached to the holding velcro 37. After fixing, the installation of the basket 60 is completed.

In the above state, when the game is started in the table tennis table 2 as described above, the table tennis ball hitting the net 16 and rolling to the right or left side of the table 4 is basket 60 (see FIG. 7). Bumped out and hits the blocking network 70 of the) and rolls toward the front of the player, and the table tennis ball is held by the player as described above, and repeats the game.

8, the lower fixing member 73 installed in the basket 60 may be replaced with the basket clamp 80. Such a basket clamp 80 may be used as described above. It has the same structure as the clamp 6.

However, the basket clamp 80 may have a fixing function and is not limited to a specific structure.

When the basket clamp 80 configured as described above is fitted to the table 4 and coupled, the basket 18 is fixed to the table 4 while being coupled to the support 12 as described above.

As described above, the present invention is provided with the baskets 18 on both sides of the table 4, so that even if the ping pong ball hit by the racket accidentally hits the net 16 and is scattered, it is thrown to the basket 18 side. Rolling back to the front of the player, which eliminates the trouble of picking up a table tennis ball, thereby improving the convenience of the table tennis game.

Another effect is that if you want to play table tennis, the basket 18 can be mounted on or detached from the clamp 6 as needed, thereby greatly improving practicality.

Claims (8)

Two clamps 6, which are detachably coupled to the central opposite ends of the table 4, respectively, are installed while forming the hub 8 at the rear and joining the struts 12. In the ping pong table scattering prevention device for the ping pong table which is arranged in the transverse direction on the table 4 while the net 16 is tied to the respective struts 12 by the string 17, The clamp (6) is a table tennis ball scattering prevention device, characterized in that the basket (18) is installed so that the ping pong ball hitting the net (16) bounces out in front of the player. The method of claim 1, The basket 18, While the three frames 20 are arranged in a triangle, the bottom net 22 is mounted to form the bottom part 24, In the center of the rear end of the bottom portion 24 is installed a central column (27) vertically, Table tennis ball scattering prevention device, characterized in that to form a circumferential portion 30 by mounting a blocking net 28 from the front frame 20 from both sides of the central pillar (27). The method of claim 2, The bottom portion 24 is provided with a "U" shaped clip portion 32 to be fitted to the hub 8 of the clamp 6, the clip portion 32 is provided with a hook 34 and a separation that serves as a fixed role Table tennis ball scattering prevention device, characterized in that the stopper 36 to be prevented is formed in the middle and both sides of the rear end respectively. The method of claim 3, wherein The clip part 32 is a table tennis ball scattering prevention device, characterized in that arranged in any one of the center, one side, and the other side of the bottom portion (24). The method of claim 1, The basket 60 is a frame 62 is bent in a semi-circular shape while mounting the bottom net 64 to form a bottom portion 66, The center column 61 is installed vertically on the frame 62 of the bottom portion 66, From the frame 62 to the central column 61, the blocking net 70 is installed to form a circumference 72, The bottom portion 66 is a table tennis ball scatter prevention device, characterized in that the "U" shaped clip portion 74 is fitted to the hub (8) of the clamp (6). The method according to any one of claims 2 to 5, Lower fixing members 31 and 73 serving as fixed roles are installed on both sides of the frames 20 and 62 located in front of the baskets 18 and 60, In the center of the frame (20, 62) located in the rear of the basket (18, 60), the central pillar (27, 61) is located vertically, Ping-pong table scattering prevention device for a table tennis table, characterized in that the upper fixing member (33, 71) is installed on the central column (27, 61) upper part. The method of claim 6, The upper fixing member (33, 71) is composed of pillar Velcro (35, 75) is installed in the central column (27, 61) and the pillar Velcro (37) is installed on the support (12), The lower fixing members 31 and 73 scatter basket velcro 39 and 77 installed on the frames 20 and 62 and table velcro 41 installed on the table 4. Preventer. The method of claim 6, The upper fixing member (33, 71) is composed of pillar Velcro (35, 75) is installed in the central column (27, 61) and the pillar Velcro (37) is installed on the support (12), The lower fixing member (31,73) is a table tennis ball scattering prevention device, characterized in that consisting of a basket clamp (49,80).

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