KR101449448B1 - A double cushion table tennis racket - Google Patents

A double cushion table tennis racket Download PDF

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Publication number
KR101449448B1
KR101449448B1 KR1020120008665A KR20120008665A KR101449448B1 KR 101449448 B1 KR101449448 B1 KR 101449448B1 KR 1020120008665 A KR1020120008665 A KR 1020120008665A KR 20120008665 A KR20120008665 A KR 20120008665A KR 101449448 B1 KR101449448 B1 KR 101449448B1
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South Korea
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sheet
table tennis
double
buffer sheet
tennis racket
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KR1020120008665A
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Korean (ko)
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KR20130087654A (en
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장선
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장선
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    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B59/00—Bats, rackets, or the like, not covered by groups A63B49/00 - A63B57/00
    • A63B59/40—Rackets or the like with flat striking surfaces for hitting a ball in the air, e.g. for table tennis
    • A63B59/42—Rackets or the like with flat striking surfaces for hitting a ball in the air, e.g. for table tennis with solid surfaces
    • A63B59/45—Rubber parts thereof; characterised by bonding between a rubber part and the racket body
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B60/00—Details or accessories of golf clubs, bats, rackets or the like
    • A63B60/54—Details or accessories of golf clubs, bats, rackets or the like with means for damping vibrations
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B2102/00—Application of clubs, bats, rackets or the like to the sporting activity ; particular sports involving the use of balls and clubs, bats, rackets, or the like
    • A63B2102/16—Table tennis
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B2209/00—Characteristics of used materials

Abstract

본 발명은 이중 완충구조를 갖는 탁구 라켓에 관한 것으로서, 탁구공의 타격력에 따라 탁구공의 스핀과 속도를 다양하여 조절 타격할 수 있도록 한 것이다.
즉, 본 발명은 탁구 라켓에 있어서, 라켓 심체와 타격시트 사이에 하드 완충시트와 소프트 완충시트로 이루어진 이중 완충시트부를 구비한 것이다.
따라서, 본 발명은 탁구 라켓 러버부의 완충시트를 하드완충시트와 소프트완충시트로 구성함으로써 타격력에 따라 타구의 거리와 스핀 등을 자유로이 조절할 수 있는 것이다.BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a table tennis racket having a double cushion structure and is capable of adjusting and hitting the spin and speed of a table tennis ball according to a hitting force of the table tennis ball.
That is, the present invention provides a table tennis racket comprising a double buffer sheet portion formed of a hard buffer sheet and a soft buffer sheet between a racquet core and a striking sheet.
Therefore, according to the present invention, the buffer sheet of the table tennis racket rubber portion is constituted by the hard buffer sheet and the soft buffer sheet, so that the distance and spin of the ball can be freely adjusted according to the hitting force.

Description

이중 완충 탁구 라켓{A double cushion table tennis racket}A double cushion table tennis racket.

본 발명은 이중 완충 탁구 라켓에 관한 것으로서, 더욱 상세하게는 탁구 라켓에 있어서, 라켓 심체와 타격시트 사이에 하드 완충시트와 소프트 완충시트로 이루어진 이중 완충시트부를 구비하여서, 탁구공의 타격력에 따라 탁구공의 스핀과 속도를 다양하여 조절 타격할 수 있도록 함을 목적으로 한 것이다.
BACKGROUND OF THE INVENTION 1. Field of the Invention [0001] The present invention relates to a double buffer table tennis racket, and more particularly, to a double table tennis racket having a double buffer sheet portion formed of a hard buffer sheet and a soft buffer sheet between a racquet core and a striking sheet, It is aimed to be able to control and strike the ball with various spins and speeds.

일반적으로, 탁구라켓은 탁구 경기에 있어 탁구공을 타격하기 위한 기구인 것이다.In general, a table tennis racket is a device for hitting a table tennis ball in a table tennis game.

이상과 같은 탁구라켓은 원형으로 이루어지며 일 측에 손잡이 형성된 라켓 심체와 상기 라켓 심체의 일면 이상에 접착되며 공이 타격되는 러버부로 구성한 것이다.The table tennis racket described above is formed in a circular shape and includes a racquet core having a handle on one side and a rubber part which is stuck on one side of the racquet core and struck the ball.

여기서, 상기 라켓 심체(110)는 원목 판체로 이루어지며, 러버부는 접착제에 의하여 접착되는 것이다.Here, the racquet core 110 is made of a wooden plate, and the rubber part is bonded by an adhesive.

한편, 상기 러버부는 공이 직접 접촉되는 타격시트(120)와 상기 타격시트(120)와 라켓 심체(110) 사이에서 타격시트(120)에 가해진 탁구공의 타격력을 완충하여 탁구공에 스핀을 부여할 수 있도록 한 완충시트(130)로 구성되는 것이다.Meanwhile, the rubber part is provided with a spinning sheet 120, which is in direct contact with the ball, and a striking force of a table tennis ball applied to the striking sheet 120 between the striking sheet 120 and the racket core 110 to impart spin to the table tennis ball The buffer sheet 130 may be made of a metal.

그러나, 상기한 바와 같은 종래의 탁구라켓은 러버부의 완충시트(130)가 단일재질로 구성되어 있어 타격시트(120)의 재질 특성에 따라 타격되는 탁구공(200)의 스핀 또는 속도가 결정되게 구성되어 있어 탁구공의 타격과정에 있어 다양한 구질을 표현할 수 없는 문제점이 있었다.
However, in the conventional table tennis racket described above, since the buffer sheet 130 of the rubber part is made of a single material, the spin or speed of the table tennis ball 200 to be hit is determined according to the material characteristics of the batter sheet 120 There is a problem that various pitches can not be expressed in the batting process of a table tennis ball.

이에, 본 발명은 상술한 바와 같이 종래 탁구 라켓은 러버부의 완충시트가 단일 층의 완충시트로 이루어져 있어 타격시트의 재질에 따라 타격시 구질이 결정되어 타격 기술에 따른 다양한 구질을 구현하지 못하는 문제점을 해결할 수 있도록 한 것이다.
As described above, according to the present invention, in the conventional table tennis racket, since the buffer sheet of the rubber part is composed of a single-layer buffer sheet, the pitch of the batter is determined according to the material of the batter sheet, So that it can be solved.

즉, 본 발명은 탁구 라켓에 있어서, 라켓 심체와 타격시트 사이에 하드 완충시트와 소프트 완충시트로 이루어진 이중 완충시트부를 구비한 것이다.
That is, the present invention provides a table tennis racket comprising a double buffer sheet portion formed of a hard buffer sheet and a soft buffer sheet between a racquet core and a striking sheet.

따라서, 본 발명은 라켓 심체와 타격시트 사이에 하드 완충시트와 소프트 완충시트로 이루어진 이중 완충시트부를 구비함으로써 타격력에 따라 타구의 거리와 스핀 등을 자유로이 조절할 수 있는 것이다.
Therefore, according to the present invention, the double buffer sheet portion including the hard buffer sheet and the soft buffer sheet is provided between the racquet core and the striking sheet, so that the distance and spin of the striker can be freely adjusted according to the striking force.

도 1 은 종래 탁구 라켓의 러버부 분해도.
도 2 는 본 발명에 따른 탁구 라켓의 러버부 분해도.
도 3 은 본 발명에 따른 탁구 라켓의 러버부 단면도.
도 4 는 본 발명의 실시에 있어 약한 타격시의 타격 상태 단면도.
도 5 는 본 발명의 실시에 있어 강한 타격시의 타격 상태 단면도.1 is an exploded view of a rubber part of a conventional table tennis racket.
2 is an exploded view of a rubber part of a table tennis racket according to the present invention.
3 is a cross-sectional view of a rubber part of a table tennis racket according to the present invention.
4 is a sectional view of the hitting state at the time of weak hitting in the practice of the present invention.
5 is a sectional view of a hitting state at the time of a strong hitting in the practice of the present invention.

이하, 첨부된 도면에 의하여 상세히 설명하면 다음과 같다.Hereinafter, the present invention will be described in detail with reference to the accompanying drawings.

본 발명은 타격력에 따라 타구의 구질과 비거리를 사용자가 조절할 수 있도록 한 것이다.The present invention allows the user to control the pitch and distance of the ball according to the hitting force.

즉, 본 발명은 도 2 내지 도 3 에 도시된 바와 같이 탁구 라켓에 있어서, 라켓 심체(110)와 타격시트(120) 사이에 하드 완충시트(11)와 소프트 완충시트(12)로 이루어진 이중 완충시트부(10)를 구비한 것이다.
상기 이중 완충시트부(10)는 하드 완충시트(11)가 타격시트(120)에 접착되고 소프트 완충시트(12)가 라켓 심체(110)에 접착 구비된 것이다.2 to 3, the present invention provides a table tennis racket in which a double buffer consisting of a hard buffer sheet 11 and a soft buffer sheet 12 is provided between a racquet core 110 and a striking sheet 120, And a seat portion (10).
The double cushioning sheet portion 10 is such that the hard cushioning sheet 11 is adhered to the striking sheet 120 and the soft cushioning sheet 12 is adhered to the racquet core 110.

여기서, 상기 이중 완충시트부(10)는 타격시트(120)보다 소프트하게 형성한 것이다.
Here, the double buffer sheet portion 10 is formed softer than the striking sheet 120.

그리고, 상기 이중 완충시트부(10) 중 하드 완충시트(11)의 두께는 소프트 완충시트(12) 두께의 1/5 ~ 1/7 로 형성하여 실시함이 바람직한 것이다.It is preferable that the thickness of the hard buffer sheet 11 in the double buffer sheet portion 10 is set to 1/5 to 1/7 of the thickness of the soft buffer sheet 12.

상기 하드 완충시트(11)의 두께가 소프트 완충시트(12) 두께의 1/5 이하가 되게 되면, 타격시트(120)에 가해지는 탁구공(200)의 작은 타격력에도 변형이 유발되어 타격력에 따른 스핀은 증대되어도 비거리의 단축이 원활하지 않게 되는 것이다.When the thickness of the hard cushioning sheet 11 is reduced to 1/5 or less of the thickness of the soft cushioning sheet 12, the small impact force of the table tennis ball 200 applied to the striking sheet 120 is deformed, Even if the spin is increased, the shortening of the distance is not smooth.

상기 하드 완충시트(11)의 두께가 소프트 완충시트(12) 두께의 1/7 이상이 되게 되면, 타격시트(120)에 가해지는 탁구공(200)의 타격력이 강하여도 하드 완충시트(11)의 변형이 유발되지 않아 탁구공(200)의 비거리는 단축되어도 스핀의 증대가 원활하지 않게 되는 것이다.
The thickness of the hard cushioning sheet 11 is not less than 1/7 of the thickness of the soft cushioning sheet 12 and the strength of the hard cushioning sheet 11 is high even if the striking force of the table tennis ball 200 applied to the striking sheet 120 is strong. So that even if the distance of the table tennis ball 200 is shortened, the increase of the spin is not smooth.

또한, 상기 이중 완충시트부(10)의 전체 두께는 타격시트(120) 두께의 1.5 배 이상으로 형성하여 실시함이 바람직한 것이다.It is preferable that the total thickness of the double buffer sheet portion 10 is 1.5 times or more the thickness of the striking sheet 120.

상기 이중 완충시트부(10)의 두께가 타격시트(120) 두께의 1.5 이하가 되게 되면, 타격시트(120)에 가해지는 탁구공(200)에 의하여 가해진 강한 타격력에 대하여 이중 완충시트부(10)가 충분한 몰입이 이루어지지 않아 타격력에 따른 스핀의 증대가 원활하지 않게 되는 것이다.
When the thickness of the double cushioning sheet portion 10 is less than 1.5 times the thickness of the cushioning sheet 120, the double cushioning sheet portion 10 ) Is not sufficiently engaged, so that the increase of spin due to the striking force is not smooth.

이하, 본 발명의 사용과정에 대하여 설명하면 다음과 같다.Hereinafter, the use process of the present invention will be described.

상기한 바와 같이 탁구 라켓에 있어서, 라켓 심체(110)와 타격시트(120) 사이에 하드 완충시트(11)와 소프트 완충시트(12)로 이루어진 이중 완충시트부(10)를 구비한 본 발명이 적용된 탁구 라켓을 이용하여 도 4 에 도시된 바와 같이 탁구공(200)을 약하게 타격하게 되면, 타격시트(120)에 가해진 타격력에 대하여 타격시트(120) 만이 탄성 변형되어 몰입되고 이중 완충시트부(10) 중 하드 완충시트(11)는 변형을 유발하지 않게 되는 것이다.As described above, in the table tennis racket, the present invention having the double buffer sheet portion 10 composed of the hard buffer sheet 11 and the soft buffer sheet 12 between the racquet core 110 and the striking sheet 120 As shown in FIG. 4, when the table tennis ball 200 is weakly hit using the applied table tennis racket, only the striking sheet 120 is elastically deformed to be immersed in the striking sheet 120 against the striking force applied to the striking sheet 120, The hard cushioning sheet 11 of the present invention does not cause deformation.

따라서, 탁구공(200)과 타격시트(120)의 접촉면적이 최소화되어 스핀이 명확하게 작용되지 않아 탁구공(200)의 비거리가 짧아져 네트 앞에 떨어지는 현상을 유발하게 되는 것이다.
Therefore, the contact area between the table tennis ball 200 and the batter stadium 120 is minimized, so that the spin is not clearly applied, and the distance of the table tennis ball 200 is shortened, causing a phenomenon of dropping in front of the net.

또한, 도 5 에 도시된 바와 같이 탁구공(200)을 강하게 타격하게 되면, 타격시트(120)에 가해진 타격력에 대하여 타격시트(120)와 이중 완충시트부(10)의 하드 완충시트(11)가 변형되어서 소프트 완충시트(12)까지 몰입 변형을 유발하게 되는 것이다.5, when the table tennis ball 200 is strongly struck, the stiffness of the striking sheet 120 and the hard cushioning sheet 11 of the double-cushioning sheet portion 10, So that the soft absorbent sheet 12 is subjected to immersion deformation.

따라서, 탁구공과 타격시트의 접촉면적이 최대화되어 스핀이 명확하게 작용되어 타구의 비거리가 길어지고 스핀이 명확하게 걸리게 되는 것이다.
Therefore, the contact area between the table tennis ball and the batter's seat is maximized, so that the spin is clearly applied, the distance of the ball is long, and the spin is clearly taken.

10 : 이중 완충시트부
11 : 하드 완충시트 12 : 소프트 완충시트
110 : 라켓 심체
120 : 타격시트
130 : 완충시트
200 : 탁구공10: double buffer sheet portion
11: hard buffer sheet 12: soft buffer sheet
110: racket core
120: Stamp sheet
130: buffer sheet
200: table tennis ball

Claims (4)

탁구 라켓에 있어서;
라켓 심체(110)와 타격시트(120) 사이에 하드 완충시트(11)와 소프트 완충시트(12)로 이루어진 이중 완충시트부(10)가 구비되며,
상기 이중 완충시트부(10)는 하드 완충시트(11)가 타격시트(120)에 접착되고 소프트 완충시트(12)가 라켓 심체(110)에 접착 구비된 것을 특징으로 하는 이중 완충 탁구 라켓.
For table tennis rackets;
Between the racquet core 110 and the striking sheet 120 is provided a double cushioning sheet portion 10 consisting of a hard cushioning sheet 11 and a soft cushioning sheet 12,
Wherein the double cushioning sheet portion 10 is characterized in that the hard cushioning sheet 11 is bonded to the striking sheet 120 and the soft cushioning sheet 12 is adhered to the racquet core 110.
제 1 항에 있어서;
상기 이중 완충시트부(10)는 타격시트(120)보다 소프트하게 형성한 것을 특징으로 하는 이중 완충 탁구 라켓.
The method of claim 1, further comprising:
Characterized in that the double cushioning seat portion (10) is formed softer than the stiffening seat (120).
제 1 항에 있어서;
상기 이중 완충시트부(10) 중 하드 완충시트(11)의 두께는 소프트 완충시트(12) 두께의 1/5 ~ 1/7로 형성한 것을 특징으로 하는 이중 완충 탁구 라켓.
The method of claim 1, further comprising:
Characterized in that the thickness of the hard cushioning sheet (11) in the double cushioning sheet portion (10) is 1/5 to 1/7 the thickness of the soft cushioning sheet (12).
제 1 항에 있어서;
상기 이중 완충시트부(10)의 전체 두께는 타격시트(120) 두께의 1.5 배 이상으로 형성한 것을 특징으로 하는 이중 완충 탁구 라켓.
The method of claim 1, further comprising:
Characterized in that the total thickness of the double cushioned seat portion (10) is greater than 1.5 times the thickness of the cushioning seat (120).
KR1020120008665A 2012-01-30 2012-01-30 A double cushion table tennis racket KR101449448B1 (en)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20210053602A (en) 2019-11-04 2021-05-12 (주)기현프레시젼 table tennis racket
KR20230021520A (en) 2021-08-05 2023-02-14 홍현모 Table tennis racket

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102240615B1 (en) 2019-12-09 2021-04-15 서여민 Racket for handicapped person

Citations (4)

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Publication number Priority date Publication date Assignee Title
JPH08229175A (en) * 1995-03-01 1996-09-10 Ryosuke Honda Three-layer soft rubber for ping-pong
JPH0938258A (en) * 1995-07-26 1997-02-10 Kyowa:Kk Table tennis racket adhesive sheet used to stick table tennis racket blade and rubber covering together, and racket rubber covering with this adhesive sheet stuck to its one surface, and, table tennis racket with the blade and the rubber covering stuck together with this adhesive sheet, and method of sticking the rubber covering and the blade together with this adhesive sheet
JP2004089551A (en) 2002-09-03 2004-03-25 Sumitomo Rubber Ind Ltd Sandwich rubber for table tennis racket
JP2011056005A (en) * 2009-09-09 2011-03-24 Yamaha Corp Rubber for table tennis and table tennis racket

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08229175A (en) * 1995-03-01 1996-09-10 Ryosuke Honda Three-layer soft rubber for ping-pong
JPH0938258A (en) * 1995-07-26 1997-02-10 Kyowa:Kk Table tennis racket adhesive sheet used to stick table tennis racket blade and rubber covering together, and racket rubber covering with this adhesive sheet stuck to its one surface, and, table tennis racket with the blade and the rubber covering stuck together with this adhesive sheet, and method of sticking the rubber covering and the blade together with this adhesive sheet
JP2004089551A (en) 2002-09-03 2004-03-25 Sumitomo Rubber Ind Ltd Sandwich rubber for table tennis racket
JP2011056005A (en) * 2009-09-09 2011-03-24 Yamaha Corp Rubber for table tennis and table tennis racket

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20210053602A (en) 2019-11-04 2021-05-12 (주)기현프레시젼 table tennis racket
KR20230021520A (en) 2021-08-05 2023-02-14 홍현모 Table tennis racket

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