JP3831745B1 - Indoor golf practice equipment - Google Patents

Indoor golf practice equipment Download PDF

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JP3831745B1
JP3831745B1 JP2005320549A JP2005320549A JP3831745B1 JP 3831745 B1 JP3831745 B1 JP 3831745B1 JP 2005320549 A JP2005320549 A JP 2005320549A JP 2005320549 A JP2005320549 A JP 2005320549A JP 3831745 B1 JP3831745 B1 JP 3831745B1
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curtain material
curtain
ball
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indoor
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忠 増田
文子 増田
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忠 増田
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Abstract

【課題】屋内で実際のゴルフボールの打撃練習用に使用される上で、練習具の構成と設置作業を単純化する。
【解決手段】屋内の天井側から懸垂する正面幕材2と、正面幕材2の両側に配置され、屋内の天井側から懸垂する側面幕材3、3と、両側面幕材3、3に跨り、上端において側面幕材3に連結され、その連結部分から懸垂する1枚、もしくは複数枚の打球受け幕材4から屋内ゴルフ練習具1を構成し、正面幕材2と側面幕材3に使用時に天井側と床との間で張力を与える。
【選択図】図1
An object of the present invention is to simplify the construction and installation work of a practice tool when used for practice of hitting an actual golf ball indoors.
A front curtain material 2 suspended from an indoor ceiling side, side curtain materials 3, 3 disposed on both sides of the front curtain material 2 and suspended from an indoor ceiling side, and both side curtain materials 3, 3 The indoor golf practice tool 1 is composed of one or a plurality of hitting ball receiving material 4 which is connected to the side curtain material 3 at the upper end and hangs from the connecting portion, and is connected to the front curtain material 2 and the side curtain material 3. Apply tension between the ceiling and the floor during use.
[Selection] Figure 1

Description

本発明は屋内で実際のゴルフボールの打撃練習用に使用され、不使用時に折り畳み自在な屋内ゴルフ練習具に関するものである。   The present invention relates to an indoor golf practice tool that is used for practice of hitting an actual golf ball indoors and can be folded when not in use.

屋内で実際のゴルフボールを打撃練習するための練習具として、打球が飛び出す正面とその両側面にネット等の幕材で打撃位置を包囲する練習具があるが(特許文献1〜4参照)、ショットしたボールが幕材で区画された空間外に出ないようにする上では、側面に位置する幕材がショット位置から正面までに亘って連続的に配置されていることが望ましい(特許文献1参照)。   As a practice tool for practicing hitting an actual golf ball indoors, there is a practice tool that surrounds the hitting position with a curtain material such as a net on the front and both sides of the hit ball (see Patent Documents 1 to 4). In order to prevent the shot ball from going out of the space defined by the curtain material, it is desirable that the curtain material located on the side surface is continuously arranged from the shot position to the front surface (Patent Document 1). reference).

特開2002−065925号公報(請求項1、段落0020〜0037、図1〜図4)JP 2002-065925 A (Claim 1, paragraphs 0020 to 0037, FIGS. 1 to 4) 特許2004−065627号公報(請求項1、段落0008〜0014、図1、図3〜図5)Japanese Patent Application Publication No. 2004-0656627 (Claim 1, paragraphs 0008 to 0014, FIGS. 1 and 3 to 5) 特開2004−254944号公報(請求項6、段落0042〜0054、0067〜0068、図1、図12)JP 2004-254944 A (Claim 6, paragraphs 0042 to 0054, 0067 to 0068, FIGS. 1 and 12) 特開2005−125104号公報(請求項1、段落0007〜0008、図1)Japanese Patent Laying-Open No. 2005-125104 (Claim 1, paragraphs 0007 to 0008, FIG. 1)

特許文献1の正面及び側面の幕材は天井から懸垂するため、幕材自身がボールの衝突時にボールを包囲するように変形できることと、幕材が前後に揺れることから、ボールが衝突したときの衝撃を緩和することが可能である(段落0020、0021)。   Since the curtain material on the front and side surfaces of Patent Document 1 is suspended from the ceiling, the curtain material itself can be deformed so as to surround the ball when the ball collides, and the curtain material shakes back and forth. It is possible to mitigate the impact (paragraphs 0020, 0021).

しかしながら、幕材を天井から懸垂させるには幕材を掛けるための棒材を天井の下に架設しなければならず(段落0020、図1)、そのために棒材を対向する壁間に突っ張った状態で架設するか、または棒材を天井から懸垂させることが必要になり、幕材を設置するための部品を必要とするため、練習具の構成が複雑化し、その組み立てと解体作業も複雑化する。   However, in order to suspend the curtain material from the ceiling, a rod material for hanging the curtain material must be installed under the ceiling (paragraph 0020, FIG. 1), and for that purpose, the rod material was stretched between the opposing walls. It is necessary to install it in a state or to hang a bar from the ceiling, and because it requires parts for installing curtains, the construction of the practice tool is complicated, and the assembly and disassembly work is also complicated To do.

本発明は上記背景より、幕材を設置するための部品数が少なく、組み立て作業と解体作業が単純化される形態の屋内ゴルフ練習具を提案するものである。   In view of the above background, the present invention proposes an indoor golf practice tool in which the number of parts for installing curtains is small and the assembling work and the dismantling work are simplified.

請求項1に記載の発明の屋内ゴルフ練習具は、屋内に組み立てられ、ゴルフボールの打撃練習に使用される練習具であり、屋内の天井側から懸垂する正面幕材と、この正面幕材の両側に配置され、屋内の天井側から懸垂する側面幕材と、この両側面幕材に跨り、上端において側面幕材に連結され、その連結部分から懸垂する1枚、もしくは複数枚の打球受け幕材と、前記両側面幕材の下端部間に配置される底面幕材と、前記正面幕材下端部の前記底面幕材上に配置され、前記底面幕材の形態を安定させる形態保持材を備え、前記正面幕材と前記側面幕材は使用時に前記形態保持材により天井側と床との間で張力が与えられた状態で懸垂し、前記底面幕材の、前記打球受け幕材の下方位置に、前記打球受け幕材に当たって落下するボールを受け止める受け部が、前記底面幕材から立ち上がる前壁とその両側から立ち上がる側壁から箱形に形成され、この受け部内に前記形態保持材が収納されていることを構成要件とする。正面幕材と側面幕材は天井、または壁や柱、梁等から懸垂する。 The indoor golf practice tool of the invention according to claim 1 is a practice tool assembled indoors and used for golf ball hitting practice, and includes a front curtain material suspended from the indoor ceiling side, Side curtain material that is arranged on both sides and hangs from the indoor ceiling side, and one or more hitting ball curtains that straddle both side curtain materials and that are connected to the side curtain material at the upper end and suspend from the connecting part A bottom curtain material disposed between the lower end portions of the both side curtain materials, and a shape retaining material disposed on the bottom curtain material at the lower end portion of the front curtain material and stabilizing the form of the bottom curtain material. The front curtain material and the side curtain material are suspended in a state in which tension is applied between the ceiling side and the floor by the shape retaining material during use, and the bottom curtain material is below the hitting ball curtain material. In position, receive the ball that hits the hitting ball material and falls. Mel receiving portion, said formed from side walls rising front wall from both sides rising from the bottom curtain material in a box shape, the form retaining material within the receiving portion is a constituent that is housed. The front curtain material and the side curtain material are suspended from the ceiling, walls, columns, beams, or the like.

正面幕材と側面幕材が天井側から直接吊り支持されることで、練習具の組み立ての際には正面幕材と側面幕材の上端を天井や壁等に掛止させるのみで基本要素の組み立てを完了させることができるため、特許文献1で必要とされる棒材と吊り金具が不要になり、練習具の構成が簡素化され、組み立て作業と解体作業が単純化される。組み立て作業と解体作業は正面幕材と側面幕材が連結されているか、または連続している場合に、一層単純化される。連結されている、とは正面幕材と側面幕材が端部において縫い合わせられているか、着脱自在に連結されていることを言う。   The front curtain and side curtain are supported directly from the ceiling, so that when assembling the practice equipment, the top elements of the front curtain and side curtain are simply hooked to the ceiling or wall. Since assembly can be completed, the bar and suspension metal fittings required in Patent Document 1 are not required, the configuration of the practice tool is simplified, and the assembly work and the disassembly work are simplified. The assembly and disassembly work is further simplified when the front curtain material and the side curtain material are connected or continuous. The term “connected” means that the front curtain material and the side curtain material are stitched together at the end or are detachably connected.

正面幕材と側面幕材が組み立てられた状態では両幕材に張力が与えられることで、使用時にボールが直接衝突することがあっても、張力が与えられていない場合より衝突時の衝撃による変形量が小さいため、屋内の壁にボールが衝突するような事態が回避される。張力が与えられていない場合には幕材がボールの勢い(運動エネルギ)を弱めることができないため、ボールが正面幕材毎、正面の壁に衝突する可能性があるが、幕材に張力が与えられることで、幕材が衝撃に対する抵抗力と変形後の復元力を有するため、ボールの勢いを減殺させることが可能になる。   When the front curtain material and the side curtain material are assembled, tension is applied to both curtain materials, so even if the ball may collide directly during use, it will be affected by the impact at the time of collision than when no tension is applied. Since the amount of deformation is small, a situation where the ball collides with the indoor wall is avoided. When tension is not applied, the curtain material cannot weaken the momentum (kinetic energy) of the ball, so the ball may collide with the front wall of each front curtain material. By being given, the curtain material has a resistance to impact and a restoring force after deformation, so that the momentum of the ball can be reduced.

幕材がボールの勢いを減殺させることで、ボールが衝突したときの衝撃を緩和させる上で、幕材にマットのような厚手の生地を使用する必要がないため、布地やネット等の薄手の生地をそのまま、重ねることなく使用することが可能になり、幕材の軽量化とそれに伴う練習具全体の軽量化が図られることになる。   Since the curtain material reduces the momentum of the ball, it is not necessary to use a thick fabric such as a mat for the curtain material to reduce the impact when the ball collides. The fabric can be used as it is without being piled up, so that the weight of the curtain material and the weight of the entire practice tool associated therewith can be reduced.

打球受け幕材は側面幕材に縫い合わせられる等、側面幕材に一体的に連結される他、請求項2に記載のように側面幕材に着脱自在に連結される。請求項2の場合には、打球受け幕材が着脱自在であることで、打球受け幕材の高さ調整や、高さ寸法の異なる打球受け幕材への差し替え等に対応することが可能になる。   The hitting ball receiving material is integrally connected to the side curtain material, such as stitched to the side curtain material, and is detachably connected to the side curtain material as described in claim 2. In the case of claim 2, since the hitting ball receiving material is detachable, it is possible to cope with height adjustment of the hitting ball receiving material, replacement with a hitting ball receiving material having a different height dimension, and the like. Become.

正面に向かって打撃されたボールは打球受け幕材に衝突した後に落下するが、ボールの勢いが大きい(強い)場合には打球受け幕材で一旦、勢いが弱められた後にそのまま打球受け幕材と共に正面幕材に衝突した後に落下する。このとき、打球受け幕材が正面幕材に接近していれば、ボールの勢いに関係なくボールが打球受け幕材と共に正面幕材に衝突してから落下すると考えられる。   The ball hit toward the front falls after colliding with the ball receiving material, but when the ball has a large (strong) momentum, once the momentum is weakened with the ball receiving material, the ball receiving material is left as it is. And it falls after colliding with the front curtain. At this time, if the hitting ball curtain material is close to the front curtain material, it is considered that the ball falls after colliding with the front curtain material together with the hit ball receiving material regardless of the momentum of the ball.

これに対し、請求項3に記載のように打球受け幕材が正面幕材の表面から距離を隔てて配置されていれば、打球受け幕材が正面幕材に衝突する前に、打球受け幕材の変形によるボールの衝撃吸収効果が発揮され、ボールの勢いが弱められるため、打球受け幕材が正面幕材に接近している場合よりボールが打球受け幕材と共に正面幕材に衝突するときに、正面幕材が受ける衝撃が緩和される利点がある。正面幕材の衝撃が緩和されることで、正面幕材、及び側面幕材を天井側から吊り支持する吊り材やその幕材への連結部の破損を回避する効果に結び付く。   On the other hand, if the hitting ball receiving material is arranged at a distance from the surface of the front curtain material as described in claim 3, before the hitting ball receiving material collides with the front curtain material, The impact of the ball due to the deformation of the material is exerted and the momentum of the ball is weakened. In addition, there is an advantage that the impact received by the front curtain material is reduced. By mitigating the impact of the front curtain material, the front curtain material and the side curtain material are suspended and supported from the ceiling side, which leads to an effect of avoiding breakage of the connecting portion to the curtain material.

ボールの打ち損じにより正面に飛んだボールが上方へ向かった場合にはボールが天井に衝突する可能性がある。これに対し、請求項4に記載のように両側面幕材の上端部間に上面幕材が配置されていれば、上方へ向かって飛ぶボールを上面幕材が抑えることができるため、天井を保護することが可能になる。天井を保護する効果は上面幕材に張力が与えられることで向上する。上面幕材は側面幕材に連結されている場合と、連続している場合があり、連結には着脱自在の場合もある。   If the ball that flew to the front due to the hit of the ball headed upward, the ball may collide with the ceiling. On the other hand, if the top curtain material is arranged between the upper end portions of the both side curtain materials as described in claim 4, the top curtain material can suppress the ball flying upward, so that the ceiling It becomes possible to protect. The effect of protecting the ceiling is improved by applying tension to the top curtain material. The top curtain material may be connected to the side curtain material or may be continuous, and the connection may be detachable.

前記のように正面に向かって打撃されたボールは打球受け幕材に衝突した後に落下するが、請求項1では両側面幕材の下端部間に底面幕材が配置されていることで、底面幕材上に落下したボールの回収作業をし易くなる利点がある。また底面幕材を床面に固定すれば、正面幕材と側面幕材を含む幕材全体に張力を与えることができるため、練習具の安定性を向上させることが可能になる。底面幕材も側面幕材に連結されている場合と、連続している場合があり、連結には着脱自在の場合もある。 Although said ball hit toward the front as fall after impinging on hitting receiving curtain material, in Rukoto are arranged bottom curtain material between the lower ends of claim 1, both side curtain material, the bottom surface There is an advantage that it becomes easy to collect the balls dropped on the curtain. Further, if the bottom curtain material is fixed to the floor surface, tension can be applied to the entire curtain material including the front curtain material and the side curtain material, so that the stability of the practice tool can be improved. The bottom curtain material may be connected to the side curtain material or may be continuous, and the connection may be detachable.

ボールの打撃練習は床面上に、人工芝等が植設、または形成された練習マットを敷いた状態で行われるが底面幕材があることで、練習マットを敷いたときに床面を保護する効果も有することになる。 Hitting practice balls on the floor surface, although artificial turf or the like is performed in a state lined with implanted or formed practiced mat, that there is a bottom curtain material, the floor surface when laid practice mat It also has a protective effect.

請求項では底面幕材によって落下したボールの回収が容易になるが、特に底面幕材の、打球受け幕材の下方位置に、打球受け幕材に当たって落下するボールを受け止める受け部が形成されていることで、底面幕材の上に落下したボールの散乱がなくなるため、回収作業を一層簡単に行うことが可能になる。受け部は例えば底面幕材の一部として、または底面幕材と側面幕材、あるいは底面幕材と側面幕材及び正面幕材の一部として形成される。 According to the first aspect of the present invention , it is easy to collect the ball dropped by the bottom curtain material. However, a receiving portion for receiving the ball falling upon hitting the ball receiving curtain material is formed particularly at a position below the ball receiving curtain material of the bottom curtain material. This eliminates the scattering of the ball that has fallen onto the bottom curtain material, making it possible to perform the recovery operation more easily. The receiving portion is formed, for example, as a part of the bottom curtain material, or as the bottom curtain material and the side curtain material, or as the bottom curtain material, the side curtain material, and a part of the front curtain material.

また形態保持材は正面幕材の下端部に配置され、底面幕材の形態を安定させることから、底面幕材の、打球受け幕材の下方位置に皺が寄ったり、位置がずれたりするようなことを回避することができるため、落下したボールが無秩序に散乱する事態が回避される。 In addition, since the shape retaining material is arranged at the lower end of the front curtain material and stabilizes the shape of the bottom curtain material, the bottom curtain material may be wrinkled or shifted in the lower position of the hitting ball receiving material. Therefore, a situation in which the dropped balls are scattered randomly is avoided.

更に形態保持材が受け部内に収納されることで、受け部の形態が常に形態保持材によって保たれ、受け部が収納したボールの数の増加に伴う受け部の変形が防止されるため、ボールの回収作業を確実に行うことが可能になる。受け部内への形態保持材の収納によりボールが跳ねる可能性がある場合には形態保持材の上に緩衝材が配置される。 By being accommodated in further embodiments holding material within receiving portion, since the form of the receiving part is always maintained by the form holding member, deformation of the receiving part which receiving part is due to the increase in the number of housing the balls are prevented, It becomes possible to perform the collection | recovery operation | work of a ball reliably. In the case where there is a possibility that the ball jumps due to the storage of the shape holding material in the receiving portion, a cushioning material is disposed on the shape holding material.

形態保持材床面上に配置され、自重により正面幕材と側面幕材に張力を与えるだけの質量を持っていれば、正面幕材と側面幕材を天井等から吊る際に、正面幕材と側面幕材に張力が与えられるだけの引張力を与えなくても正面幕材と側面幕材に張力を与えた状態でこれらを吊ることができるため、正面幕材と側面幕材の安定性が向上する利点がある。
If the shape retainer is placed on the floor and has enough mass to apply tension to the front curtain and side curtain due to its own weight, the front curtain and side curtain can be suspended from the ceiling. The front curtain and the side curtain can be suspended without applying a tensile force that gives tension to the material and the side curtain, so that the front curtain and the side curtain can be suspended. There is an advantage of improving the performance.

屋内の天井側から懸垂する正面幕材と、正面幕材の両側の天井側から懸垂する側面幕材と、両側面幕材に跨り、上端において側面幕材に連結され、その連結部分から懸垂する打球受け幕材から練習具を構成することで、棒材と吊り金具等の部品を不要にするため、練習具の構成を簡素化することができる。   Front curtain material suspended from the ceiling side of the indoor, side curtain material suspended from the ceiling side on both sides of the front curtain material, straddling both side curtain materials, connected to the side curtain material at the upper end, and suspended from the connecting part By constructing the practice tool from the hitting ball receiving material, parts such as a bar and a hanging bracket are not required, and therefore the construction of the practice tool can be simplified.

また練習具の組み立ての際には正面幕材と側面幕材の上端を天井や壁等に掛止させるのみで基本要素の組み立てを完了させることができるため、組み立て作業と解体作業を単純化することができる。   Also, when assembling the practice equipment, the basic elements can be assembled simply by hooking the upper ends of the front curtain and side curtain to the ceiling or wall, simplifying assembly and disassembly work. be able to.

以下、図面を用いて本発明を実施するための最良の形態を説明する。   Hereinafter, the best mode for carrying out the present invention will be described with reference to the drawings.

本発明は図1に示すように屋内の天井側から懸垂する正面幕材2と、正面幕材2の両側に配置され、屋内の天井側から懸垂する側面幕材3、3と、両側面幕材3、3に跨り、上端において側面幕材3に連結され、その連結部分から懸垂する1枚、もしくは複数枚の打球受け幕材4を備える屋内ゴルフ練習具(以下、練習具と言う)1である。正面幕材2と側面幕材3は使用時に天井側と床との間で張力が与えられた状態で懸垂する。   As shown in FIG. 1, the present invention includes a front curtain material 2 suspended from an indoor ceiling side, side curtain materials 3, 3 disposed on both sides of the front curtain material 2 and suspended from the indoor ceiling side, and both side curtains. An indoor golf practice tool (hereinafter referred to as a practice tool) 1 including one or a plurality of hitting ball curtain materials 4 which are connected to the side curtain material 3 at the upper end and straddle the materials 3 and 3 and hang from the connection portion. It is. The front curtain material 2 and the side curtain material 3 are suspended in a state where tension is applied between the ceiling side and the floor during use.

天井側とは、練習具1の使用(組み立て)状態で正面幕材2と側面幕材3の上端より上側の領域にある構造体等を指し、天井、壁、柱、梁等、練習具1を支持するのに十分な強度を有する部位を含む。練習具1は実際のゴルフボールを対象とするため、主としてアプローチショットの練習に使用される。   The ceiling side refers to a structure or the like in a region above the upper ends of the front curtain material 2 and the side curtain material 3 when the practice tool 1 is used (assembled), such as the ceiling, wall, column, beam, etc. Including a portion having sufficient strength to support the substrate. Since the practice tool 1 is intended for an actual golf ball, it is mainly used for practice of approach shots.

両側面幕材3、3の上端部間には必要により上方に飛んだボールを受け止めるための上面幕材5が配置され、両側面幕材3、3の下端部間には落下したボールの回収をし易くするための底面幕材6が配置され、共に両側面幕材3、3に連結されるか、連続する。   An upper surface curtain material 5 is disposed between the upper end portions of the both side surface curtain materials 3 and 3 as needed to catch the ball that flew upward, and the dropped balls are collected between the lower end portions of the both side surface curtain materials 3 and 3. A bottom curtain material 6 for facilitating the operation is disposed, and both are connected to the both side curtain materials 3, 3 or are continuous.

正面幕材2と側面幕材3、及び上面幕材5と底面幕材6の素材は問われないが、前記した通り、張力が与えられることで衝突したボールの衝撃に対する抵抗力を有することから、薄手の生地から成型することができるため、例えば木綿等の天然繊維からなる布地や、ナイロン、ポリエステル等の合成繊維、または再生繊維等からなる布地、あるいはネット等が使用される。練習具1が薄手の生地から成型されることで、練習具1の軽量化が図られる利点がある。   The materials of the front curtain material 2 and the side curtain material 3, and the top curtain material 5 and the bottom curtain material 6 are not limited, but as described above, they have resistance to the impact of the ball that has collided when tension is applied. Since it can be molded from a thin fabric, for example, a fabric made of natural fibers such as cotton, a synthetic fiber such as nylon or polyester, a fabric made of recycled fibers, a net, or the like is used. There is an advantage that the weight of the training tool 1 can be reduced by forming the training tool 1 from a thin fabric.

ボールが打球受け幕材4に衝突するときの緩衝効果は合成繊維より木綿の方が高いため、打球受け幕材4には木綿の使用が適切である。また床面との間の摩擦力は合成繊維より木綿の方が大きいことから、底面幕材6にも木綿の使用が適切である。   Since the cushioning effect when the ball collides with the hitting ball receiving material 4 is higher than that of synthetic fiber, the use of cotton for the hitting ball receiving material 4 is appropriate. Further, since the friction force between the floor surface and cotton is larger than that of synthetic fiber, it is appropriate to use cotton for the bottom curtain material 6 as well.

練習具1は使用状態では図1に示すように上記の正面幕材2と側面幕材3、及び上面幕材5と底面幕材6により、打席側を除いて閉じた空間を形成し、この状態で正面幕材2と側面幕材3が天井側から懸垂し、張力が与えられることにより形態を維持し、使用状態での形態安定性を確保する。正面幕材2と側面幕材3は分離していることによるボールの空間外への抜け出しを防止する上では、互いに連結されるか、または連続する。同様に上面幕材5と底面幕材6もそれぞれ正面幕材2と側面幕材3に連結されるか、連続する。   As shown in FIG. 1, the practice tool 1 forms a closed space except for the batting side by the front curtain material 2 and the side curtain material 3, and the top curtain material 5 and the bottom curtain material 6. In the state, the front curtain material 2 and the side curtain material 3 are suspended from the ceiling side, and the form is maintained by applying a tension, and the form stability in the use state is ensured. The front curtain material 2 and the side curtain material 3 are connected to each other or continuous in order to prevent the balls from coming out of the space due to separation. Similarly, the top curtain material 5 and the bottom curtain material 6 are connected to the front curtain material 2 and the side curtain material 3, respectively, or are continuous.

底面幕材6が連結等された場合には、床面上に敷設される底面幕材6の上に、ボールをショットするための練習マット10を敷くことで底面幕材6を床面に押え付けることができるため、正面幕材2と側面幕材3の形態安定性がより高められる。   When the bottom curtain material 6 is connected or the like, the bottom curtain material 6 is pressed against the floor surface by placing a practice mat 10 for shooting a ball on the bottom curtain material 6 laid on the floor surface. Therefore, the form stability of the front curtain material 2 and the side curtain material 3 is further improved.

正面幕材2と側面幕材3の上方には天井等から吊り支持されるための紐やゴム、金具等の吊り材7が接続されており、吊り材7が天井、または柱や壁等に固定されているフック等に掛止して正面幕材2と側面幕材3が自重で懸垂することにより正面幕材2と側面幕材3に張力が与えられる。図示するように側面幕材3、3間に上面幕材5が配置された場合には、使用状態での練習具1の形態安定性を高めるために上面幕材5にも吊り材7が接続される。   Above the front curtain material 2 and the side curtain material 3, a suspension material 7 such as a string, rubber, metal fittings, etc., suspended from the ceiling or the like is connected, and the suspension material 7 is attached to the ceiling, a column, a wall, or the like. The front curtain material 2 and the side curtain material 3 are suspended by their own weights by being hooked on a fixed hook or the like, whereby a tension is applied to the front curtain material 2 and the side curtain material 3. As shown in the figure, when the upper curtain material 5 is disposed between the side curtain materials 3 and 3, the suspension material 7 is also connected to the upper curtain material 5 in order to enhance the form stability of the practice tool 1 in use. Is done.

吊り材7は図1、図2に示すように練習具1の全体が安定して天井側から吊り支持されるよう、正面幕材2と側面幕材3の連結部分の上方等、正面幕材2と側面幕材3の上端に沿った周方向に均等に配置される。   As shown in FIGS. 1 and 2, the suspension material 7 is a front curtain material such as above the connecting portion of the front curtain material 2 and the side curtain material 3 so that the entire practice tool 1 is stably suspended and supported from the ceiling side. 2 and the side curtain material 3 are equally arranged in the circumferential direction along the upper end.

吊り材7は正面幕材2と側面幕材3に部分的に接続される他、紐等の場合には正面幕材2と側面幕材3の上端に沿って連続的に形成された穴に通されて突出する。吊り材7が正面幕材2と側面幕材3に沿って形成された穴に通される場合には、正面幕材2と側面幕材3の上端に沿った全周、または上面幕材5の全周を天井側から吊り下げることができるため、正面幕材2と側面幕材3の全体に、ほぼ均等に張力を与えることが可能になる。   The suspension member 7 is partially connected to the front curtain member 2 and the side curtain member 3, and in the case of a string or the like, in a hole formed continuously along the upper ends of the front curtain member 2 and the side curtain member 3. Protrused through. When the suspension member 7 is passed through a hole formed along the front curtain material 2 and the side curtain material 3, the entire circumference along the upper ends of the front curtain material 2 and the side curtain material 3, or the upper curtain material 5. Can be suspended from the ceiling side, so that tension can be applied to the entire front curtain material 2 and side curtain material 3 almost evenly.

打球受け幕材4はそれが受けたボールの衝撃を緩和するために、図3に示すように正面幕材2の表面から距離を隔てた位置、具体例には20〜30cm程度離れた位置に配置され、両側面幕材3、3に跨り、上端において側面幕材3に連結され、その連結部分から懸垂する。打球受け幕材4は側面幕材3に縫い合わせられる等、一体的に連結されることもあるが、高さ調整や打球受け幕材4の交換等をすることができるようにする上では、着脱自在に連結される。   In order to alleviate the impact of the ball received by the hitting ball curtain material 4, as shown in FIG. 3, it is located at a position away from the surface of the front curtain material 2, and in a specific example, at a position about 20 to 30 cm away. It is arranged, straddles the side curtain materials 3 and 3, is connected to the side curtain material 3 at the upper end, and hangs from the connecting portion. The hitting ball receiving material 4 may be integrally connected, for example, by being sewn to the side curtain material 3, but in order to be able to adjust the height, replace the hitting ball receiving material 4, etc. Connected freely.

着脱自在に連結される場合には、対向する向きに凸部(ループ)と凹部(フック)が互いに嵌まり合うことにより連結状態となり、引っ張られることにより分離状態となる面状ファスナー(面状テープ)の他、フックやホック、ボタンとボタンホール等が打球受け幕材4と側面幕材3に貼付、または縫い付けられる。図1中、11が面状ファスナーを示している。   When detachably connected, a planar fastener (planar tape) that is in a connected state when the convex portion (loop) and the concave portion (hook) are fitted to each other in opposite directions and is separated when pulled. In addition, hooks, hooks, buttons, buttonholes, and the like are affixed or sewn to the ball receiving curtain material 4 and the side curtain material 3. In FIG. 1, 11 indicates a planar fastener.

図面では3枚の打球受け幕材4を高さ方向に配列させた場合を示しているが、高さ寸法の大きい1枚の打球受け幕材4を配置することもある。複数枚の打球受け幕材4を配置する場合には、ボールが上下に隣接する打球受け幕材4、4間から抜け出さないよう、隣接する打球受け幕材4、4は立面上、互いに重なり合うように配置される。   Although the drawing shows a case where three hitting ball receiving materials 4 are arranged in the height direction, one hitting ball receiving material 4 having a large height may be arranged. When a plurality of hitting ball receiving materials 4 are arranged, the adjacent hitting ball receiving materials 4, 4 overlap each other on the vertical surface so that the ball does not come out between the adjacent hitting ball receiving materials 4, 4. Are arranged as follows.

複数枚の打球受け幕材4を配置する場合にはまた、受けたボールを底面幕材6の上に導くことができるよう、図3に示すように相対的に下側に位置する打球受け幕材4が打席寄り、すなわち練習マット10寄りに位置するように重ね合わせられる。   In the case where a plurality of hitting ball receiving materials 4 are arranged, the hitting ball receiving curtain positioned relatively lower as shown in FIG. 3 is also provided so that the received ball can be guided onto the bottom curtain material 6. The material 4 is superposed so as to be positioned near the batting board, that is, near the practice mat 10.

底面幕材6の、打球受け幕材4の下方位置には図4に示すように打球受け幕材4が受け、落下したボールを受け止め、収納するための受け部8が形成される。受け部8は底面幕材6の正面幕材2寄りの位置に、例えば底面幕材6の素材と同一の素材を前壁8aとして立ち上げ、その両側を側面幕材3に連結することにより、前壁8aと正面幕材2、及び側面幕材3、3から箱形に形成される。図2では受け部8の形態を維持し易くするために前壁8aの両側に連続して側壁8bを立ち上げ、側壁8bを側面幕材3に重ねている。図4は最下部の打球受け幕材4を外した様子を示している。   As shown in FIG. 4, a receiving portion 8 for receiving and storing the dropped ball is formed at a position below the hitting ball receiving material 4 of the bottom curtain material 6 as shown in FIG. The receiving portion 8 is raised at a position near the front curtain material 2 of the bottom curtain material 6, for example, by starting up the same material as the material of the bottom curtain material 6 as the front wall 8 a and connecting both sides thereof to the side curtain material 3. The front wall 8a, the front curtain material 2, and the side curtain materials 3, 3 are formed in a box shape. In FIG. 2, in order to easily maintain the shape of the receiving portion 8, the side wall 8 b is continuously raised on both sides of the front wall 8 a, and the side wall 8 b is overlapped with the side curtain material 3. FIG. 4 shows a state where the lowermost ball receiving material 4 is removed.

打席からショットされたボールの内、低く打撃された(角度の小さい)ボールの勢いは大きく、高く打撃された(角度の大きい)ボールの勢いは小さいことから、勢いのあるボールが直接正面幕材2に当たることがないよう、最も下に位置する打球受け幕材4の下側は受け部8の内部に入り込む。図面では最も上に位置する打球受け幕材4と上面幕材5との間に隙間を形成しているが、最も上の打球受け幕材4は比較的勢いの小さいボールを受けることから、上面幕材5との間の隙間はボールを受け止める上では特に問題はない。   Of the balls shot from the bat, the low momentum (small angle) has a large momentum, and the high momentum (large angle) has a small momentum. The lower side of the lowermost hitting ball receiving material 4 enters the inside of the receiving portion 8 so as not to hit 2. In the drawing, a gap is formed between the uppermost striking ball receiving material 4 and the upper surface curtain material 5, but the uppermost hitting ball receiving material 4 receives a ball with a relatively small momentum. The gap between the curtain 5 is not particularly problematic in receiving the ball.

底面幕材6上に形成された受け部8内には受け部8の形態を維持し、変形を防止する形態保持材9が収納される。この場合、形態保持材9が落下したボールの増加に伴う受け部8の変形を阻止するため、受け部8が常に一定の面積を維持し、ボールの収納能力が向上する利点がある。受け部8内に収納された形態保持材9の上にはボールを入れるための収納箱を設置することもある。   In the receiving part 8 formed on the bottom curtain material 6, a form holding material 9 is stored that maintains the form of the receiving part 8 and prevents deformation. In this case, since the shape retaining material 9 prevents deformation of the receiving portion 8 due to the increase of the dropped balls, there is an advantage that the receiving portion 8 always maintains a constant area and the storage capacity of the ball is improved. A storage box for putting a ball may be installed on the shape holding material 9 stored in the receiving portion 8.

形態保持材9は底面幕材6に配置され、自重により正面幕材2と側面幕材3に張力を与える質量を有し、底面幕材6、特に受け部8を床面に押さえ付ける重りとしての機能を持つ。形態保持材9は例えば木材やプラスチック等のブロックから成型され、ある程度の質量を有することにより取り扱い作業性が低下する可能性があるが、正面幕材2の幅方向に複数個に分割されることで、取り扱い易さを高め、練習具1解体時の回収をし易くすることができる。   The shape retaining material 9 is disposed on the bottom curtain material 6 and has a mass that applies tension to the front curtain material 2 and the side curtain material 3 by its own weight, and serves as a weight for pressing the bottom curtain material 6, particularly the receiving portion 8, against the floor surface. With the function of. The shape retaining material 9 is molded from a block of wood or plastic, for example, and has a certain amount of mass, which may reduce the handling workability, but is divided into a plurality in the width direction of the front curtain material 2. Thus, it is possible to increase the ease of handling and to facilitate the collection when the practice tool 1 is disassembled.

練習具1は主として正面幕材2と側面幕材3、及び上面幕材5と底面幕材6、並びに打球受け幕材4から構成され、それぞれの素材には薄手の生地を使用することができることから、不使用時には吊り材7を天井側から外すことにより小さく折り畳むことができるため、収納に場所を取ることはない。特に不使用時に収納袋内に収容すれば、容積を小さくした状態で練習具1を収納でき、場所を選ばずに保管できる他、持ち運びがし易い利点がある。   The practice tool 1 is mainly composed of a front curtain material 2 and a side curtain material 3, an upper curtain material 5 and a bottom curtain material 6, and a hitting ball curtain material 4, and a thin fabric can be used for each material. Therefore, when not in use, the suspension member 7 can be folded small by removing it from the ceiling side, so that no space is taken for storage. In particular, when stored in a storage bag when not in use, the practice tool 1 can be stored in a small volume, and can be stored at any location, and can be easily carried.

本発明の屋内ゴルフ練習具の組み立て状況を打席側から見た様子を示した斜視図である。It is the perspective view which showed a mode that the assembly condition of the indoor golf practice tool of this invention was seen from the batting side. 図1に示す屋内ゴルフ練習具を天井側から見た様子を示した斜視図である。It is the perspective view which showed a mode that the indoor golf training tool shown in FIG. 1 was seen from the ceiling side. 図2のA−A線断面図である。It is the sectional view on the AA line of FIG. 打球受け幕材と底面幕材上に形成された受け部との関係を示した斜視図である。It is the perspective view which showed the relationship between the hit ball receiving curtain material and the receiving part formed on the bottom curtain material.

符号の説明Explanation of symbols

1………屋内ゴルフ練習具
2………正面幕材
3………側面幕材
4………打球受け幕材
5………上面幕材
6………底面幕材
7………吊り材
8………受け部
8a……前壁
8b……側壁
9………形態保持材
10……練習マット
11……面状ファスナー
1 .... Indoor golf practice tool 2 .... Front curtain material 3 .... Side curtain material 4 .... Hit ball receiving curtain material 5 .... Top curtain material 6 ...... Bottom curtain material 7 ...... Suspension material 8 ......... Receiving part 8a ... Front wall 8b ...... Side wall 9 ......... Shape retaining material 10 ... Practice mat 11 ... Surface fastener

Claims (4)

屋内に組み立てられ、ゴルフボールの打撃練習に使用される練習具であり、屋内の天井側から懸垂する正面幕材と、この正面幕材の両側に配置され、屋内の天井側から懸垂する側面幕材と、この両側面幕材に跨り、上端において側面幕材に連結され、その連結部分から懸垂する1枚、もしくは複数枚の打球受け幕材と、前記両側面幕材の下端部間に配置される底面幕材と、前記正面幕材下端部の前記底面幕材上に配置され、前記底面幕材の形態を安定させる形態保持材を備え、前記正面幕材と前記側面幕材は使用時に前記形態保持材により天井側と床との間で張力が与えられた状態で懸垂し、前記底面幕材の、前記打球受け幕材の下方位置に、前記打球受け幕材に当たって落下するボールを受け止める受け部が、前記底面幕材から立ち上がる前壁とその両側から立ち上がる側壁から箱形に形成され、この受け部内に前記形態保持材が収納されていることを特徴とする屋内ゴルフ練習具。 It is a practice tool assembled indoors and used for golf ball hitting practice. It is a front curtain material suspended from the indoor ceiling side, and a side curtain placed on both sides of this front curtain material and suspended from the indoor ceiling side. The material is straddling the side curtain material, and is connected to the side curtain material at the upper end, and is arranged between one or a plurality of hitting ball receiving curtain materials suspended from the connecting portion and the lower end portions of the both side curtain materials. A bottom curtain material, and a shape retaining material that is disposed on the bottom curtain material at a lower end portion of the front curtain material and stabilizes the form of the bottom curtain material, and the front curtain material and the side curtain material are in use. Suspended in a state where tension is applied between the ceiling side and the floor by the shape retaining material, and receives a ball falling on the hitting ball curtain material at a position below the hit ball receiving material on the bottom curtain material. The receiving part rises from the bottom curtain material Wall and is formed into a box shape from the side wall rising from both sides, an indoor golf training device, characterized in that the shape retention member is housed in the receiving portion. 打球受け幕材は側面幕材に着脱自在に連結されていることを特徴とする請求項1に記載の屋内ゴルフ練習具。   2. The indoor golf practice tool according to claim 1, wherein the hitting ball receiving material is detachably connected to the side curtain material. 打球受け幕材は正面幕材の表面から距離を隔てて配置されていることを特徴とする請求項1、もしくは請求項2に記載の屋内ゴルフ練習具。   The indoor golf practice tool according to claim 1 or 2, wherein the hitting ball receiving material is arranged at a distance from the surface of the front curtain material. 両側面幕材の上端部間に上面幕材が配置されていることを特徴とする請求項1乃至請求項3のいずれかに記載の屋内ゴルフ練習具。   The indoor golf practice tool according to any one of claims 1 to 3, wherein a top curtain material is disposed between upper end portions of both side curtain materials.
JP2005320549A 2005-07-12 2005-11-04 Indoor golf practice equipment Expired - Fee Related JP3831745B1 (en)

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JP2005320549A JP3831745B1 (en) 2005-07-12 2005-11-04 Indoor golf practice equipment

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