Mute high-elasticity Pick ball

Abstract

The utility model provides a mute high-elasticity Pick ball, and relates to the technical field of Pick balls. The mute high-elasticity Pick ball comprises a ball body, the interior of the ball body is of a solid structure, by means of the arrangement, when a user uses a racket to beat the mute high-elasticity Pick ball or the mute high-elasticity Pick ball collides with the ground, on one hand, the whole ball body is thick and not prone to large-amplitude vibration, and the intensity of generated sound is small; and on the other hand, as no air cavity exists in the mute high-elasticity Pick ball, the sound emitted by the ball body cannot generate resonance, so that the mute high-elasticity Pick ball only generates weak sound with short duration time when being hit and collided, the exercise enthusiasm of a user cannot be interfered, and other passersby cannot be influenced.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of pickleball, and particularly relates to a mute high-elasticity pickleball. BACKGROUND

[0002] Pickleball is a sport played with paddles, and it originated from Bainbridge Island in Seattle, USA.

[0003] The existing pickleball is a hollow ball made of polyvinyl chloride (PVC), and a plurality of through holes are formed in the surface of the ball to communicate the inside and outside of the ball. Since the paddle used for playing pickleball is generally a hard paddle made of wood, carbon fiber or the like, when the user hits the pickleball with the paddle or the high-speed moving pickleball collides with the ground, the hollow ball body will make a lot of noise, which will not only interfere with the user's sports enthusiasm, but also affect other passers-by.

[0004] Therefore, it is necessary to provide a mute high-elasticity pickleball. CONTENT OF THE INVENTION

[0005] In order to solve the problem that the existing pickleball makes a lot of noise when it is hit by a paddle or collides with the ground, the present application provides a mute high-elasticity pickleball.

[0006] The present application provides a mute high-elasticity pickleball, which adopts the following technical scheme: comprising a ball body, the inside of the ball body is a solid structure.

[0007] By adopting the above technical scheme, since the existing hollow pickleball has an air cavity in the inside, the sound generated by the vibration of the ball body when it is hit will resonate in the air cavity, and this resonance effect will enhance the intensity and decay time of the sound, thereby producing a lot of noise with a long duration. The inside of the mute high-elasticity pickleball is a solid structure, when the user hits the pickleball with the paddle or the pickleball collides with the ground, on the one hand, the whole ball body is thick and not easy to vibrate greatly, so the intensity of the sound generated is small, on the other hand, since the inside of the mute high-elasticity pickleball does not have an air cavity, the sound generated by the ball body will not resonate, so that the mute high-elasticity pickleball will only produce a weak sound with a short duration when it is hit or collides, which will not interfere with the user's sports enthusiasm, nor will it affect other passers-by.

[0008] Specifically, the ball body is made of polyurethane material.

[0009] By adopting the above technical scheme, since the polyurethane material has better elasticity than the polyvinyl chloride material, the mute high-elasticity pickleball can have better elasticity than the pickleball made of polyvinyl chloride material.

[0010] Specifically, a plurality of turbulence holes are arranged on the spherical body of the ball.

[0011] By using the above technical scheme, in the process of flying of the mute high-elasticity pickle ball, the turbulence holes on the ball body change the airflow speed of the surface of the ball and form irregular pulsations, which help to mix the external high-speed fluid and the inner low-speed fluid, thereby increasing the lift of the pickle ball and reducing the air resistance received by the pickle ball, so that the pickle ball flies more stably in the air and can fly farther.

[0012] Further, the ball body includes indoor balls and outdoor balls, the number of the turbulence holes arranged on the spherical body of the indoor ball is less than the number of the turbulence holes arranged on the spherical body of the outdoor ball, and the aperture of the turbulence holes arranged on the spherical body of the indoor ball is larger than the aperture of the turbulence holes arranged on the spherical body of the outdoor ball.

[0013] By using the above technical scheme, the number and size of the turbulence holes on the indoor ball are smaller than those on the outdoor ball, so that the indoor ball receives smaller air resistance when flying and is more suitable for indoor use.

[0014] Further, a friction-increasing piece is arranged in the turbulence hole, when the racket hits the hole of the turbulence hole, the hole wall of the turbulence hole between the hole of the turbulence hole and the friction-increasing piece can deform in a direction away from the friction-increasing piece and make the friction-increasing piece abut against the racket.

[0015] By using the above technical scheme, when the racket hits the hole of the turbulence hole, the hole wall of the turbulence hole between the hole of the turbulence hole and the friction-increasing piece deforms in a direction away from the friction-increasing piece, so that the friction-increasing piece can abut against the face of the racket, thereby increasing the friction between the racket and the mute high-elasticity pickle ball, facilitating the player to rotate the pickle ball while hitting the pickle ball, and realizing a more difficult technical hitting action.

[0016] Further, an insertion slot is arranged on the inner wall of the turbulence hole, the friction-increasing piece includes an abutting part and an insertion part, the abutting part can abut against the racket, and the insertion part is inserted into the insertion slot and abuts against the inner wall of the insertion slot.

[0017] By using the above technical scheme, when the racket hits the hole of the turbulence hole, the hole wall of the turbulence hole between the hole of the turbulence hole and the insertion slot deforms in a direction away from the friction-increasing piece, so as to make the abutting part extend out of the inside of the turbulence hole, thereby making the abutting part abut against the face of the racket.

[0018] Further, the application further comprises a light-emitting sheet for emitting light, which is arranged in the spoiler hole, when the racket hits the orifice of the spoiler hole, the hole wall of the spoiler hole between the orifice of the spoiler hole and the light-emitting sheet can deform towards the light-emitting sheet to separate the light-emitting sheet and the racket.

[0019] By using the above technical solution, the light-emitting sheet can emit light, so that the user can distinguish the position of the silent and high-elasticity pickle ball in the dim environment at night, which is convenient for playing pickle ball at night, and when the pickle ball is hit and flies out of hand and falls into the dim grass or tree, the user can quickly find the pickle ball; when the racket hits the orifice of the spoiler hole, the hole wall of the spoiler hole between the orifice of the spoiler hole and the light-emitting sheet can deform towards the light-emitting sheet, so that the deformed hole wall of the spoiler hole can separate the light-emitting sheet and the racket, so as to prevent the light-emitting sheet from being dirty or damaged by the racket.

[0020] Further, the inner wall of the spoiler hole is provided with a mounting groove, the light-emitting sheet is inserted into the mounting groove and abuts against the inner wall of the mounting groove, and one side of the light-emitting sheet facing the spoiler hole is provided with a fluorescent layer.

[0021] By using the above technical solution, when the racket hits the orifice of the spoiler hole, the hole wall of the spoiler hole between the orifice of the spoiler hole and the mounting groove will deform towards the light-emitting sheet, so that the deformed hole wall of the spoiler hole can separate the light-emitting sheet and the racket.

[0022] In summary, the application has the following beneficial technical effects:

[0023] 1. A silent and high-elasticity pickle ball comprises a ball body, the inside of the ball body is solid, by this arrangement, since the inside of the existing hollow pickle ball has an air cavity, when the ball is hit, the sound generated by the vibration of the ball body will resonate in the air cavity, and this resonance effect will enhance the intensity and decay time of the sound, and then produce a lot of noise with long duration, while the inside of the silent and high-elasticity pickle ball is solid, when the user hits the pickle ball with a racket or the pickle ball collides with the ground, on the one hand, the whole ball body is thick and not easy to vibrate greatly, the intensity of the sound generated is small, on the other hand, since the inside of the silent and high-elasticity pickle ball does not have an air cavity, the sound generated by the ball body will not resonate, so that the silent and high-elasticity pickle ball will only produce weak sound with short duration when it is hit or collides, which will not interfere with the user's sports enthusiasm and will not affect other passers-by.

[0024] 2、The ball body of the mute high elasticity pickle ball can be made of polyurethane (PU) material. Compared with polyvinyl chloride material, polyurethane material has better elasticity, so that the mute high elasticity pickle ball can have better elasticity compared with the pickle ball made of polyvinyl chloride material. In addition, a plurality of turbulence holes can be formed on the ball body. Through the above arrangement, the turbulence holes on the ball body can change the airflow speed on the surface of the ball body and form irregular pulsation during the flight of the mute high elasticity pickle ball. Such pulsation helps to mix the external high-speed fluid and the inner low-speed fluid, thereby increasing the lift of the pickle ball and reducing the air resistance of the pickle ball, so that the pickle ball can fly more stably in the air and fly farther. BRIEF DESCRIPTION OF DRAWINGS

[0025] Figure 1 is a perspective view of a first embodiment of a mute high elasticity pickle ball according to the present application;

[0026] Figure 2 is a front view of a second embodiment of a mute high elasticity pickle ball according to the present application;

[0027] Figure 3 is a schematic cross-sectional view taken along Figure 2 the A-A direction in FIG. 1;

[0028] Figure 4 is a schematic enlarged view of a B region in Figure 3 FIG. 1, in which a friction-increasing sheet is shown;

[0029] Figure 5 is a front view of a third embodiment of a mute high elasticity pickle ball according to the present application;

[0030] Figure 6 is a schematic cross-sectional view taken along Figure 5 the C-C direction in FIG. 3;

[0031] Figure 7 is a schematic enlarged view of a D region in Figure 6 FIG. 3, in which a light-emitting sheet is shown.

[0032] Reference signs: 1, ball body; 11, turbulence hole; 111, insertion groove; 112, mounting groove; 12, indoor ball; 13, outdoor ball; 2, friction-increasing sheet; 21, abutting portion; 22, insertion portion; 3, light-emitting sheet. DETAILED DESCRIPTION

[0033] Figure 1 is a perspective view of a first embodiment of a mute high elasticity pickle ball according to the present application. Referring to Figure 1In the first embodiment, the silent high elasticity pickle ball comprises a ball body 1, and the interior of the ball body 1 is solid. Since the existing hollow pickle ball has an air cavity in the interior, the sound generated by the vibration of the ball body will resonate in the air cavity when the ball is hit, and the resonance effect will enhance the intensity and decay time of the sound, thereby generating a lot of noise with a long duration. When the user hits the pickle ball with a racket or the pickle ball collides with the ground, on the one hand, the whole ball body is thick and not easy to vibrate greatly, and the intensity of the sound generated is small. On the other hand, since the interior of the silent high elasticity pickle ball does not have an air cavity, the sound generated by the ball body will not resonate, so that the silent high elasticity pickle ball will only produce weak and short duration sound when it is hit or collides, which will not interfere with the user's sports enthusiasm and will not affect other passers-by.

[0034] Referring to Figure 1 , the ball body 1 of the silent high elasticity pickle ball can be made of polyurethane (PU) material. Since the polyurethane material has better elasticity than the polyvinyl chloride material, the silent high elasticity pickle ball can have better elasticity than the pickle ball made of polyvinyl chloride material. In addition, a plurality of turbulence holes 11 can be formed on the ball body 1 of the ball. Through this arrangement, during the flight of the silent high elasticity pickle ball, the turbulence holes 11 on the ball body will change the airflow speed on the surface of the ball body 1 and form irregular pulsations. Such pulsations help to mix the external high-speed fluid and the internal low-speed fluid, thereby increasing the lift of the pickle ball and reducing the air resistance experienced by the pickle ball, so that the pickle ball flies more stably in the air and can fly farther.

[0035] Figure 2 is a front view of a second embodiment of the silent high elasticity pickle ball of the present application, Figure 3 is a schematic cross-sectional view taken along the A-A direction in Figure 2 , and Figure 4 is a schematic enlarged view of the B region in Figure 3 , which shows a friction increasing sheet. Referring to Figure 2 , Figure 3 and Figure 4In the second embodiment provided in the present application, the silent high-elasticity pickle ball further comprises a friction-increasing sheet 2, the inner wall of the spoiler hole 11 is provided with an annular insertion groove 111, the friction-increasing sheet 2 comprises a disc-shaped abutting portion 21 and an annular insertion portion 22, the side disc surface of the disc-shaped abutting portion 21 is provided with patterns capable of increasing friction, the insertion portion 22 is arranged along the circumferential direction of the disc-shaped abutting portion 21 and is inserted into the insertion groove 111 and abuts against the inner wall of the insertion groove 111, and the hole wall of the spoiler hole 11 between the hole opening and the abutting portion 21 is in the shape of an open trumpet mouth. Through the above arrangement, when the racket hits the hole opening of the spoiler hole 11, the hole wall of the spoiler hole 11 between the hole opening and the friction-increasing sheet 2 will deform towards the periphery of the abutting portion 21, so that the friction-increasing sheet 2 can abut against the racket face and increase the friction coefficient between the racket face and the ball 1, thereby increasing the friction between the racket and the silent high-elasticity pickle ball, facilitating the player to rotate the pickle ball while hitting the pickle ball, and realizing a more difficult technical hitting action.

[0036] Figure 5 is a front view of a third embodiment of the silent high-elasticity pickle ball of the present application, Figure 6 is a schematic cross-sectional view taken along the direction of C-C in Figure 5 , and Figure 7 is a schematic enlarged view of the D area in Figure 6 , wherein the light-emitting sheet is shown. Referring to Figure 5 , Figure 6 and Figure 7 , in the third embodiment provided in the present application, the silent high-elasticity pickle ball further comprises a light-emitting sheet 3 for emitting light, the inner wall of the spoiler hole 11 is provided with a mounting groove 112, the light-emitting sheet 3 is inserted into the mounting groove 112 and abuts against the inner wall of the mounting groove 112, one side of the light-emitting sheet 3 facing the spoiler hole 11 is provided with a fluorescent layer which can adopt a luminous paint capable of emitting light at night, so that the user can distinguish the position of the silent high-elasticity pickle ball in the dim environment at night, facilitating playing pickle ball at night, and enabling the user to quickly find the pickle ball when the pickle ball is hit and flies out of hand, falls into dim grass or shrubs; the hole wall of the spoiler hole 11 between the hole opening and the light-emitting sheet 3 is in the shape of first shrinking towards the center of the light-emitting sheet 3 and then expanding away from the center of the light-emitting sheet 3, through the arrangement, when the racket hits the hole opening of the spoiler hole 11, the hole wall of the spoiler hole 11 between the hole opening and the mounting groove 112 will deform towards the light-emitting sheet 3, so that the deformed hole wall of the spoiler hole 11 can separate the light-emitting sheet 3 from the racket, ensuring that the light-emitting sheet 3 will not be dirty or damaged by the racket.

[0037] Referring to Figure 1 and Figure 5The ball 1 includes an indoor ball 12 and an outdoor ball 13, the number of the turbulence holes 11 formed on the ball body of the indoor ball 12 is less than that of the outdoor ball 13, and the diameter of the turbulence holes 11 formed on the ball body of the indoor ball 12 is greater than that of the outdoor ball 13; for example, 40 turbulence holes 11 are formed on the ball body of the outdoor ball 13, and only 26 turbulence holes 11 are formed on the ball body of the indoor ball 12, through the above setting, the number and size of the turbulence holes 11 on the indoor ball 12 are less than those of the outdoor ball 13, so that the indoor ball 12 is subjected to smaller air resistance when flying, and is more suitable for indoor use.

[0038] The working principle of the mute high-elasticity pickle ball in use is as follows:

[0039] The ball body 1 is solid inside, through the setting, because the existing hollow pickle ball has an air cavity inside, the sound emitted by the vibration of the ball body when being hit will resonate in the air cavity, and the resonance effect will enhance the intensity and decay time of the sound, thereby producing a large amount of noise with a long duration, and the mute high-elasticity pickle ball is solid inside, when the user hits the pickle ball with a racket or the pickle ball collides with the ground, on the one hand, the whole ball body is thick and not easy to vibrate greatly, the intensity of the sound produced is small, on the other hand, because the mute high-elasticity pickle ball does not have an air cavity inside, the sound emitted by the ball body will not resonate, so that the mute high-elasticity pickle ball will only produce weak sound with a short duration when being hit or colliding, which will not interfere with the user's enthusiasm for sports, nor will it affect other passers-by.

[0040] It should be noted that the above are preferred embodiments of the present application, and do not limit the protection scope of the present application, therefore: any equivalent changes made according to the structure, shape, principle of the present application should be covered within the protection scope of the present application.

Claims

1. A silent high resilience Pickleball, characterized in that: The application relates to a ball (1) with a solid structure. The ball (1) is made of polyurethane. A plurality of turbulence holes (11) are arranged on the ball (1). The ball (1) comprises an indoor ball (12) and an outdoor ball (13), the number of the turbulence holes (11) arranged on the indoor ball (12) is less than that of the turbulence holes (11) arranged on the outdoor ball (13), and the aperture of the turbulence holes (11) arranged on the indoor ball (12) is larger than that of the turbulence holes (11) arranged on the outdoor ball (13).

2. The silent and high elastic Pickle Ball according to claim 1, wherein: The application further relates to a friction-increasing sheet (2) arranged in the turbulence hole (11), when a racket hits the aperture of the turbulence hole (11), the wall of the turbulence hole (11) between the aperture and the friction-increasing sheet (2) can be deformed to move away from the friction-increasing sheet (2) and make the friction-increasing sheet (2) abut against the racket.

3. A quiet high resilience Pickle Ball according to claim 2, wherein: The inner wall of the turbulence hole (11) is provided with an insertion groove (111), the friction-increasing sheet (2) comprises an abutting part (21) and an insertion part (22), the abutting part (21) can abut against the racket, and the insertion part (22) is inserted into the insertion groove (111) and abuts against the inner wall of the insertion groove (111).

4. The quiet high resilience Pickle Ball of claim 1, wherein: The application further relates to a light-emitting sheet (3) arranged in the turbulence hole (11), when a racket hits the aperture of the turbulence hole (11), the wall of the turbulence hole (11) between the aperture and the light-emitting sheet (3) can be deformed to move close to the light-emitting sheet (3) and separate the light-emitting sheet (3) from the racket.

5. A quiet high resilience Pickle Ball according to claim 4, wherein: The inner wall of the turbulence hole (11) is provided with an installation groove (112), the light-emitting sheet (3) is inserted into the installation groove (112) and abuts against the inner wall of the installation groove (112), and one side of the light-emitting sheet (3) facing the turbulence hole (11) is provided with a fluorescent layer.

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