KR102522386B1 - Park golf club head with cushioning function - Google Patents

Park golf club head with cushioning function Download PDF

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KR102522386B1
KR102522386B1 KR1020220163665A KR20220163665A KR102522386B1 KR 102522386 B1 KR102522386 B1 KR 102522386B1 KR 1020220163665 A KR1020220163665 A KR 1020220163665A KR 20220163665 A KR20220163665 A KR 20220163665A KR 102522386 B1 KR102522386 B1 KR 102522386B1
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club head
golf
plate
forming
park
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KR1020220163665A
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이동현
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이동현
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    • AHUMAN NECESSITIES
    • A63SPORTS; GAMES; AMUSEMENTS
    • A63BAPPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B53/00Golf clubs
    • A63B53/04Heads
    • A63B53/0416Heads having an impact surface provided by a face insert
    • A63B53/0429Heads having an impact surface provided by a face insert the face insert comprising two or more layers of material
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00Use of inorganic substances as compounding ingredients
    • C08K3/02Elements
    • C08K3/08Metals
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00Use of inorganic substances as compounding ingredients
    • C08K3/16Halogen-containing compounds
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00Use of organic ingredients
    • C08K5/04Oxygen-containing compounds
    • C08K5/10Esters; Ether-esters
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00Use of organic ingredients
    • C08K5/04Oxygen-containing compounds
    • C08K5/10Esters; Ether-esters
    • C08K5/101Esters; Ether-esters of monocarboxylic acids
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00Use of organic ingredients
    • C08K5/04Oxygen-containing compounds
    • C08K5/15Heterocyclic compounds having oxygen in the ring
    • C08K5/151Heterocyclic compounds having oxygen in the ring having one oxygen atom in the ring
    • C08K5/1535Five-membered rings
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L61/00Compositions of condensation polymers of aldehydes or ketones; Compositions of derivatives of such polymers
    • C08L61/04Condensation polymers of aldehydes or ketones with phenols only
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09DCOATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D179/00Coating compositions based on macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing nitrogen, with or without oxygen, or carbon only, not provided for in groups C09D161/00 - C09D177/00
    • C09D179/04Polycondensates having nitrogen-containing heterocyclic rings in the main chain; Polyhydrazides; Polyamide acids or similar polyimide precursors
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09DCOATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D7/00Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
    • C09D7/40Additives
    • C09D7/60Additives non-macromolecular
    • C09D7/61Additives non-macromolecular inorganic
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09DCOATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D7/00Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
    • C09D7/40Additives
    • C09D7/60Additives non-macromolecular
    • C09D7/63Additives non-macromolecular organic
    • AHUMAN NECESSITIES
    • A63SPORTS; GAMES; AMUSEMENTS
    • A63BAPPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B53/00Golf clubs
    • A63B53/04Heads
    • A63B2053/0491Heads with added weights, e.g. changeable, replaceable
    • A63B2053/0495Heads with added weights, e.g. changeable, replaceable moving on impact, slidable, spring or otherwise elastically biased

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Inorganic Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Golf Clubs (AREA)

Abstract

The present invention relates to a club head for park golf with a shock absorbing function. The vibration generated when hitting a golf ball can be absorbed by a cushioning material, so that it is possible to reduce pain in the wrist or elbow and make the feel of a shot feel softer. To this end, a club head (100) for park golf of the present invention comprises: a face portion (30) forming a flat surface at a front surface part; a crown portion (40) provided at an upper part; a side portion (50) forming a side part; a sole part (60) forming a lower part; and a hosel part (70) connected to a shaft. The inside of the club head (100) is provided with a cushioning material (10) to absorb shock generated when hitting a golf ball, and a plate (20) is coupled to the face portion (30) to increase the repulsion force of the golf ball.

Description

완충 기능이 구비된 파크골프용 클럽헤드{Park golf club head with cushioning function} Park golf club head with cushioning function {Park golf club head with cushioning function}

본 발명은 파크골프용 클럽헤드에 관한 것으로서, 더욱 상세하게는 골프 타격시 클럽 헤드부위에서 발생되는 충격이 효과적으로 흡수될 수 있도록 하여 손목 및 팔꿈치 통증을 완화시킬 수 있는 완충 기능이 구비된 파크골프용 클럽헤드에 관한 것이다.The present invention relates to a club head for park golf, and more particularly, to a park golf club equipped with a buffering function capable of relieving pain in the wrist and elbow by effectively absorbing the impact generated at the club head when hitting golf. It's about the clubhead.

일반적으로 파크골프는 합성수지로 이루어진 공을 목재로 제작된 하나의 클럽을 이용하여 출발지점(tee off)에서 홀(hole)을 향해 공을 치면서 차례로 코스를 도는 것으로서, 최종코스까지 가장 적은 타수로 홀에 공을 넣는 사람이 승리하는 시스템으로 진행된다.In general, park golf uses a club made of wood to hit a ball made of synthetic resin and hit the ball from the starting point (tee off) toward the hole, turning the course in turn. The person who puts the ball in wins the game.

이러한 파크골프의 어원은 Park(공원)와 Golf(골프)가 접목된 합성어로서 공원 개념에 골프의 게임요소를 합쳐, 적은 부지에서 '어린아이부터 노인, 3세대 가족, 연인, 직장인, 장애인 등 누구나' 즐길 수 있도록 재편성한 커뮤니케이션 스포츠이다.The etymology of park golf is a compound word that is a combination of park and golf. It combines the game elements of golf with the concept of a park, so that anyone from children to the elderly, 3rd-generation families, lovers, office workers, and the disabled, etc. ' It is a communication sport that has been reorganized to be enjoyed.

도 1 및 도 2는 일반적인 파크골프용 클럽 구조를 나타낸 것으로서, 클럽헤드(100)의 경우 전면부를 지칭하는 페이스부(30)와, 상단부를 지칭하는 크라운부(40)와, 측면부를 지칭하는 사이드부(50)와, 하단부를 지칭하는 소울부(60) 및 샤프트와 연결되는 호젤부(70)로 구분된다.1 and 2 show a general park golf club structure, in the case of the club head 100, the face portion 30 refers to the front portion, the crown portion 40 refers to the upper portion, and the side portion refers to the side portion. It is divided into a part 50, a sole part 60 referring to the lower end, and a hosel part 70 connected to the shaft.

그러나, 종래 기술에서의 클럽헤드는 원목 또는 합성목 재질의 목재로 제작이 이루어지게 되는데, 타격시 충격으로 인해 손목 및 팔꿈치 부위에 통증이 발생되는 문제점이 있었다.However, the club head in the prior art is made of hardwood or synthetic wood, but there is a problem in that pain occurs in the wrist and elbow area due to impact when hitting.

대한민국 특허공개 제2022-0070754호(2022.05.31.공개)Republic of Korea Patent Publication No. 2022-0070754 (published on May 31, 2022) 대한민국 특허등록 제0890057호(2009.03.16.등록)Republic of Korea Patent Registration No. 0890057 (registered on March 16, 2009)

본 발명은 상기한 종래 기술에서의 문제점을 개선하기 위해 제안된 것으로서, 골프공의 타격시 클럽헤드에서 발생되는 충격의 전달로 인한 손목 또는 팔꿈치 통증 발생을 저감시킴과 함께 보다 부드러운 타구감을 느낄 수 있도록 하는 데 목적이 있다.The present invention has been proposed to improve the above-mentioned problems in the prior art, and to reduce wrist or elbow pain caused by the transmission of impact generated from the club head when hitting a golf ball, and to feel a softer feel at impact. has a purpose to

상기 목적을 이루기 위한 본 발명은, 전면부에 평탄면을 이루는 페이스부와, 상단부에 구비되는 크라운부와, 측면부를 이루는 사이드부와, 하단부를 이루는 소울부와, 샤프트와 연결되는 호젤부를 포함하는 파크골프용 클럽헤드에 있어서, 상기 클럽헤드 내부에는 골프공의 타격시 발생되는 충격 흡수를 위한 완충재가 충전 구비되고; 상기 페이스부에는 골프공의 반발력 증대를 위한 플레이트가 결합 구성됨을 특징으로 한다.The present invention for achieving the above object includes a face part forming a flat surface on the front part, a crown part provided on the upper part, a side part forming the side part, a sole part forming the lower part, and a hosel part connected to the shaft. In the club head for park golf, the inside of the club head is filled with a shock absorber for absorbing shock generated when a golf ball hits; The face portion is characterized in that a plate for increasing the repulsive force of the golf ball coupled configuration.

또한, 상기 완충재는 탄력성의 실리콘 또는 우레탄 재질로 구비됨을 특징으로 한다.In addition, the buffer material is characterized in that it is provided with an elastic silicone or urethane material.

이러한 본 발명의 클럽헤드는, 골프공의 타격시 발생되는 진동이 내부 완충재에 의해 흡수되어질 수 있게 되어 타격시 손목 또는 팔꿈치의 통증 발생을 감소시킴과 함께 타구감이 더욱 부드러워질 수 있는 효과를 나타낸다.In the club head of the present invention, vibration generated when hitting a golf ball can be absorbed by the internal cushioning material, so that pain in the wrist or elbow when hitting is reduced, and the feel at impact can be made softer.

도 1은 일반적인 파크골프용 클럽 구조도.
도 2는 일반적인 클럽헤드 확대도.
도 3은 본 발명의 제1 실시 예에 따른 클럽헤드 단면 구조도.
도 4는 본 발명의 제1 실시 예에 따른 클럽헤드 측면 구조도.
도 5는 본 발명의 제2 실시 예에 따른 클럽헤드 단면 구조도.
도 6은 본 발명의 제3 실시 예에 따른 클럽헤드 단면 구조도.
도 7은 본 발명의 제3 실시 예에 따른 요부 확대도.
도 8은 본 발명의 제4 실시 예에 다른 클럽헤드 단면 상세도.
1 is a structure diagram of a general park golf club.
Figure 2 is an enlarged view of a general club head.
Figure 3 is a cross-sectional structural view of the club head according to the first embodiment of the present invention.
Figure 4 is a club head side structure diagram according to the first embodiment of the present invention.
5 is a cross-sectional structural view of a club head according to a second embodiment of the present invention.
6 is a cross-sectional structural view of a club head according to a third embodiment of the present invention.
7 is an enlarged view of a main part according to a third embodiment of the present invention.
8 is a detailed cross-sectional view of a club head according to a fourth embodiment of the present invention.

이하, 본 발명의 구체적인 실시 예를 첨부 도면을 참조하여 상세히 살펴보기로 한다.Hereinafter, specific embodiments of the present invention will be described in detail with reference to the accompanying drawings.

본 발명의 실시 예는 여러 가지 형태로 변형될 수 있으며, 본 발명의 범위가 아래에서 상세히 설명하는 실시 예로 한정되는 것으로 해석되어서는 안 된다. 본 실시 예는 당 업계에서 평균적인 지식을 가진 자에게 본 발명을 더욱 완전하게 설명하기 위하여 제공되는 것이다.Embodiments of the present invention may be modified in various forms, and the scope of the present invention should not be construed as being limited to the examples described in detail below. This embodiment is provided to more completely explain the present invention to those skilled in the art.

따라서, 도면에서 표현한 구성요소의 형상 등은 더욱 명확한 설명을 강조하기 위해서 과장되어 표현될 수 있다. 각 도면에서 동일한 구성은 동일한 참조부호로 도시한 경우가 있음을 유의하여야 한다. 또한, 본 발명의 요지를 불필요하게 흐릴 수 있다고 판단되는 공지 기술의 기능 및 구성에 관한 상세한 설명은 생략될 수 있다.Therefore, the shape of the component expressed in the drawings may be exaggerated to emphasize a clearer explanation. It should be noted that in each drawing, the same configuration may be indicated by the same reference numerals. In addition, detailed descriptions of functions and configurations of known technologies that may unnecessarily obscure the subject matter of the present invention may be omitted.

먼저, 본 발명의 제1 실시 예에 따른 파크골프용 클럽헤드 구조를 도 3 및 도 4를 통해 살펴보면 다음과 같다.First, the club head structure for park golf according to the first embodiment of the present invention will be described with reference to FIGS. 3 and 4.

본 실시 예에서의 파크골프용 클럽헤드(100)는, 전면부에 평탄면을 이루는 페이스부(30)와, 상단부에 구비되는 크라운부(40)와, 측면부를 이루는 사이드부(50)와, 하단부를 이루는 소울부(60)와, 샤프트(200)와 연결되는 호젤부(70) 구조를 이루게 된다.The club head 100 for park golf in this embodiment includes a face portion 30 forming a flat surface on the front portion, a crown portion 40 provided on the upper portion, and a side portion 50 forming the side portion; The structure of the sole part 60 constituting the lower part and the hosel part 70 connected to the shaft 200 is formed.

이때, 본 발명에서의 상기 클럽헤드(100) 내부에는 일정 크기의 홈을 형성하여 골프공의 타격시 발생되는 충격 흡수를 위한 완충재(10)가 내부에 충전 구비되고, 상기 페이스부(30)에는 골프공의 반발력 증대를 위한 카본 재질의 플레이트(20)가 결합된다.At this time, a groove of a certain size is formed inside the club head 100 in the present invention, and a shock absorber 10 for absorbing shock generated when a golf ball is hit is filled therein, and the face part 30 has A plate 20 made of carbon material for increasing the repelling force of the golf ball is coupled.

상기 완충재(10)는 탄력성의 실리콘 또는 우레탄 재질로 구비됨이 바람직하다.The cushioning material 10 is preferably made of elastic silicone or urethane material.

이와 같은 구성을 이루는 본 발명 클럽헤드(100)의 사용에 따른 작용효과를 살펴보기로 한다.Let's take a look at the effect of the use of the club head 100 of the present invention constituting such a configuration.

본 발명의 클럽헤드(100)는 충격 흡수 기능이 향상되어 있기 때문에 골프공의 타격시 발생되는 진동을 흡수할 수 있게 된다.Since the club head 100 of the present invention has an improved shock absorption function, it can absorb vibrations generated when a golf ball hits.

즉, 골프공을 타격하게 되면 플레이트(20)에 강한 충격이 발생되게 되는데, 이때 발생되는 충격은 내부의 실리콘 또는 우레탄 완충재(10)에서 흡수 작용이 이루어질 수 있게 된다.That is, when hitting the golf ball, a strong impact is generated on the plate 20, and the impact generated at this time can be absorbed by the internal silicon or urethane buffer 10.

그리고, 감소된 일부 충격만이 샤프트(200)를 통해 플레이어의 손에 전달이 이루어지게 됨을 알 수 있다.And, it can be seen that only a reduced part of the shock is transmitted to the player's hand through the shaft 200 .

따라서 본 발명의 클럽헤드는, 골프공의 타격시 발생되는 진동이 완충재에 의해 흡수되어질 수 있게 되어 손목 또는 팔꿈치의 통증 발생을 감소시킴과 함께 타구감이 더욱 부드러워질 수 있는 효과를 나타낸다.Therefore, in the club head of the present invention, vibration generated when hitting a golf ball can be absorbed by the cushioning material, thereby reducing pain in the wrist or elbow and providing a softer feel at impact.

한편, 도 5는 본 발명의 제2 실시 예에 따른 구성을 나타낸 것으로서, 카본 재질로 이루어진 플레이트(20) 내측에는 강철 등과 같은 금속 재질의 보강재(80)가 부착 구성된다.Meanwhile, FIG. 5 shows a configuration according to the second embodiment of the present invention, and a reinforcing material 80 made of metal such as steel is attached to the inside of the plate 20 made of carbon material.

이와 같은 구성을 이루게 되면, 보강재(80)의 구성으로 인해 골프공의 타격시 보강재(80)의 위치에서 골프공이 플레이트(20)에 타격이 이루어질 수 있도록 하여 타구 거리가 보다 증가됨과 함께 타격시의 타구감은 더욱 부드러워질 수 있게 된다.When such a configuration is achieved, due to the configuration of the reinforcing material 80, the golf ball can hit the plate 20 at the position of the reinforcing material 80 when hitting the golf ball, so that the hitting distance is further increased and at the time of hitting The feel at impact becomes softer.

또한, 도 6 및 도 7은 본 발명의 제3 실시 예를 나타낸 것으로서, 보강재(80)는 반구 형상의 단면 구조를 이루며, 상기 보강재(80)의 곡면 부위에는 다수의 중량볼(90)이 일정 간격으로 탄성스프링(91)에 의해 연결되어 방사 방향으로 배치된 구조를 이루게 된다.6 and 7 show a third embodiment of the present invention, the reinforcing member 80 has a hemispherical cross-sectional structure, and a plurality of weight balls 90 are constant on the curved portion of the reinforcing member 80. It is connected by an elastic spring 91 at intervals to form a structure arranged in a radial direction.

이와 같은 구성을 이루게 되면, 골프공의 타격 과정에서 발생되는 충격이 1차로 내부 완충재(10)에 의해 흡수가 되어지고, 2차적으로는 중량볼(90)에 의해 진동 감쇄가 신속하게 이루어질 수 있게 된다.When this configuration is achieved, the shock generated during the hitting process of the golf ball is primarily absorbed by the internal cushioning material 10, and secondarily, the vibration damping can be quickly achieved by the weight ball 90. do.

즉, 탄성스프링(91)에 의해 보강재(80)와 연결된 다수의 중량볼(90)이 댐퍼 기능을 수행하게 되어 플레이트(20)를 통해 전달된 진동을 신속하게 제어할 수 있게 되어 손목 및 팔꿈치 보호 효과가 향상될 수 있게 된다.That is, the plurality of weight balls 90 connected to the reinforcing material 80 by the elastic spring 91 perform a damper function, so that the vibration transmitted through the plate 20 can be quickly controlled to protect the wrist and elbow effect can be improved.

또한, 도 8은 본 발명의 제4 실시 예를 나타낸 것으로서, 플레이트(20) 표면에는 표면 보호를 위한 보호 코팅층(21)이 코팅 형성된다.8 shows a fourth embodiment of the present invention, a protective coating layer 21 for surface protection is coated on the surface of the plate 20.

이때, 상기 보호 코팅층(21)은 알루미늄하이드록시클로라이드 1~10중량%, 갈륨비소 5~20중량%, 몰리브덴 미분말 10~30중량%, 폴리벤즈이미다젠 1~10중량%, 에틸 아세테이트 5~30중량%, 페놀수지 1~5중량%, 폴리솔베이트 5~20중량%, 글리세릴카프릴레이트 1~10중량%의 비율로 혼합 조성을 이룸이 바람직하다.At this time, the protective coating layer 21 includes 1 to 10% by weight of aluminum hydroxychloride, 5 to 20% by weight of gallium arsenic, 10 to 30% by weight of fine molybdenum powder, 1 to 10% by weight of polybenzimidase, and 5 to 30% by weight of ethyl acetate. It is preferable to form a mixed composition in a ratio of 1 to 5% by weight, 1 to 5% by weight of phenolic resin, 5 to 20% by weight of polysorbate, and 1 to 10% by weight of glyceryl caprylate.

이와 같은 구성을 이루게 되면, 보호 코팅층(21)으로 인해 골프공의 타격 과정에서 플레이트(20) 표면의 손상 발생이 방지됨과 함께 이물질의 점착 및 오염이 방지될 수 있게 된다.When such a configuration is achieved, damage to the surface of the plate 20 is prevented during the course of hitting the golf ball due to the protective coating layer 21, and adhesion and contamination of foreign substances can be prevented.

특히, 보호 코팅층(21)에는 알루미늄하이드록시클로라이드 및 갈륨비소 성분이 혼합되어 있기 때문에 표면 점성 방지를 통한 이물질의 점착을 방지하고, 몰리브덴 미분말은 코팅 두께가 박막으로 형성될 수 있도록 하는 기능을 수행하며, 폴리벤즈이미다젠 및 에틸 아세테이트는 보호 코팅층(21)의 내구성 향상을 통한 박리 현상이 방지될 수 있게 된다. 또한, 추가 첨가된 폴리솔베이트는 페놀수지의 촉매 기능을 수행하며, 글리세릴카프릴레이트는 코팅 윤활 기능 향상을 통한 표면 마찰력을 감소시키는 진보된 작용효과를 나타내게 된다.In particular, since aluminum hydroxychloride and gallium arsenic are mixed in the protective coating layer 21, adhesion of foreign substances is prevented by preventing surface stickiness, and fine molybdenum powder performs a function of enabling the coating thickness to be formed into a thin film, , polybenzimidazene and ethyl acetate can prevent peeling through improving the durability of the protective coating layer 21 . In addition, the additionally added polysorbate performs a catalytic function of the phenol resin, and glyceryl caprylate exhibits an advanced action effect of reducing surface friction through improvement of coating lubrication function.

그리고, 상기에서 본 발명의 특정한 실시 예가 설명 및 도시되었지만 본 발명의 파크골프용 클럽헤드 구조가 당업자에 의해 다양하게 변형되어 실시될 수 있음은 자명한 일이다. In addition, although specific embodiments of the present invention have been described and illustrated above, it is obvious that the club head structure for park golf of the present invention can be variously modified and implemented by those skilled in the art.

예를 들면, 완충재의 내부 충전을 위해 클럽헤드 일측에 구멍을 뚫어서 외부 충전 또는 교체가 가능하도록 할 수도 있게 된다.For example, it is also possible to make external charging or replacement possible by drilling a hole in one side of the club head for internal charging of the cushioning material.

따라서 이와 같은 변형된 실시 예들은 본 발명의 기술적 사상이나 범위로부터 개별적으로 이해되어져서는 안되며, 이와 같은 변형된 실시 예들은 본 발명의 첨부된 특허청구범위 내에 포함된다 해야 할 것이다.Therefore, such modified embodiments should not be individually understood from the technical spirit or scope of the present invention, and such modified embodiments should be included within the scope of the appended claims of the present invention.

10 : 완충재 20 : 플레이트
30 : 페이스부 40 : 크라운부
50 : 사이드부 60 : 소울부
70 : 호젤부 80 : 보강재
100 : 클럽헤드 200 : 샤프트
10: buffer material 20: plate
30: face part 40: crown part
50: side part 60: soul part
70: hosel part 80: reinforcing material
100: club head 200: shaft

Claims (5)

전면부에 평탄면을 이루는 페이스부(30)와, 상단부에 구비되는 크라운부(40)와, 측면부를 이루는 사이드부(50)와, 하단부를 이루는 소울부(60)와, 샤프트(200)와 연결되는 호젤부(70)를 포함하는 파크골프용 클럽헤드(100)에 있어서,
상기 클럽헤드(100) 내부에는 골프공의 타격시 발생되는 충격 흡수를 위한 완충재(10)가 충전 구비되고,
상기 페이스부(30)에는 골프공의 반발력 증대를 위한 플레이트(20)가 결합 구성되며,
상기 플레이트(20)는 카본 재질로 이루어지고, 플레이트(20) 내측에는 금속 재질의 보강재(80)가 구성되며,
상기 보강재(80)는 반구 형상의 단면 구조를 이루고, 상기 보강재(80)의 곡면 부위에는 다수의 중량볼(90)이 일정 간격으로 탄성스프링(91)에 의해 연결되어 방사 방향으로 배치된 구조를 이루는 완충 기능이 구비된 파크골프용 클럽헤드.
The face part 30 forming a flat surface on the front part, the crown part 40 provided on the upper part, the side part 50 forming the side part, the sole part 60 forming the lower part, and the shaft 200 In the club head 100 for park golf including the hosel part 70 connected,
The inside of the club head 100 is filled with a cushioning material 10 for absorbing shock generated when a golf ball hits,
A plate 20 for increasing the repelling force of the golf ball is coupled to the face part 30,
The plate 20 is made of a carbon material, and a reinforcing material 80 made of metal is formed inside the plate 20,
The stiffener 80 has a hemispherical cross-sectional structure, and a plurality of weight balls 90 are connected by elastic springs 91 at regular intervals on the curved surface of the stiffener 80 and arranged in a radial direction. A club head for park golf equipped with a shock-absorbing function.
청구항 1에 있어서,
상기 완충재(10)는 실리콘 또는 우레탄 재질로 구비됨을 특징으로 하는 완충 기능이 구비된 파크골프용 클럽헤드.
The method of claim 1,
The buffer material 10 is a club head for park golf equipped with a buffer function, characterized in that provided with a silicone or urethane material.
삭제delete 삭제delete 청구항 1 또는 청구항 2에 있어서,
상기 플레이트(20) 표면에는 표면 보호 및 오염 방지를 위한 보호 코팅층(21)이 코팅 형성되되,
상기 보호 코팅층(21)은 알루미늄하이드록시클로라이드, 갈륨비소, 몰리브덴 미분말, 폴리벤즈이미다젠, 에틸 아세테이트, 페놀수지, 폴리솔베이트, 글리세릴카프릴레이트의 혼합 조성을 이루는 것을 특징으로 하는 완충 기능이 구비된 파크골프용 클럽헤드.
According to claim 1 or claim 2,
A protective coating layer 21 for surface protection and contamination prevention is coated on the surface of the plate 20,
The protective coating layer 21 is equipped with a buffering function, characterized in that it forms a mixed composition of aluminum hydroxychloride, gallium arsenic, molybdenum fine powder, polybenzimidazene, ethyl acetate, phenol resin, polysorbate, and glyceryl caprylate Club head for park golf.
KR1020220163665A 2022-11-30 2022-11-30 Park golf club head with cushioning function KR102522386B1 (en)

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Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2521221Y2 (en) * 1992-02-27 1996-12-25 ダイワゴルフ株式会社 Golf club head
JP2000197719A (en) * 1998-12-30 2000-07-18 Fumio Ito Wood golf club head
KR100890057B1 (en) 2008-01-18 2009-03-25 주식회사 구보 코포레이션 Club head of park golf
KR20140025300A (en) * 2010-09-22 2014-03-04 레뜨 코포레이션 Golf club with a cushion made of viscoelastic material
JP2017056171A (en) * 2015-09-17 2017-03-23 由利子 沓掛 Wood type golf club head
KR20200119693A (en) * 2019-08-26 2020-10-20 배재익 Park golf club head manufacturing method
KR20220070754A (en) 2020-11-23 2022-05-31 이승진 Club head for Park Golf
KR20220076848A (en) * 2020-12-01 2022-06-08 서재홍 Golf club for park golf

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2521221Y2 (en) * 1992-02-27 1996-12-25 ダイワゴルフ株式会社 Golf club head
JP2000197719A (en) * 1998-12-30 2000-07-18 Fumio Ito Wood golf club head
KR100890057B1 (en) 2008-01-18 2009-03-25 주식회사 구보 코포레이션 Club head of park golf
KR20140025300A (en) * 2010-09-22 2014-03-04 레뜨 코포레이션 Golf club with a cushion made of viscoelastic material
JP2017056171A (en) * 2015-09-17 2017-03-23 由利子 沓掛 Wood type golf club head
KR20200119693A (en) * 2019-08-26 2020-10-20 배재익 Park golf club head manufacturing method
KR20220070754A (en) 2020-11-23 2022-05-31 이승진 Club head for Park Golf
KR20220076848A (en) * 2020-12-01 2022-06-08 서재홍 Golf club for park golf

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