JP3104000U

JP3104000U - Ballet ball block mat

Info

Publication number: JP3104000U
Application number: JP2004001274U
Authority: JP
Inventors: 充啓進藤
Original assignee: 充啓進藤
Priority date: 2004-03-15
Filing date: 2004-03-15
Publication date: 2004-08-26
Anticipated expiration: 2010-03-15

Abstract

【課題】ボ−ルの跳ね返り強度と方が実戦に近く、かつ軽量なバレ−ボ−ルブロックマットの提供
【解決手段】この考案のバレ−ボ−ルブロックマットは、左右側面及び上面を連続的にファスナ１で結合し、背面４を適宜間隔を置いて、隔壁材５で結合して区切り、隔壁材５で仕切られた空間部Ｇに、上面と前後左右の側面に丸味を付けた略かまぼこ状の発泡ポリスチロ−ルからなる上部材ａを前面２側に位置するように装着し、残余の空間部に、複数枚の板状の発泡ポリスチロ−ルからなる下部材ｂを充填した箱状部材Ａと硬質ポリエチレンパイプからなる軽量な支持部材Ｂとから構成されている。
【選択図】図４[Problem] To provide a ballet ball block mat in which the rebound strength of the ball is closer to the actual battle and lighter. The back surface 4 is joined by a zipper 1, the back surface 4 is appropriately spaced apart, joined and separated by a partition wall member 5, and the space G partitioned by the partition wall member 5 is rounded on the upper surface and the front, rear, left and right side surfaces. A box-like shape in which an upper member a made of a foamed polystyrene roll is mounted on the front surface 2 side and a lower member b made of a plurality of plate-shaped foamed polystyrene is filled in the remaining space. It comprises a member A and a lightweight support member B made of a hard polyethylene pipe.
[Selection diagram] FIG.

Description

本考案はバレ−ボ−ルのブロックの練習の際に使用するバレ−ボ−ルブロックマットに関するものである。 The present invention relates to a ball and ball block mat used in practicing ball and ball blocks.

従来、バレボ−ルのブロックの練習には、長方形の枠体にネットを張った部材とか椅子の背の部分などが使用されていた。これらの部材を、例えば、バレ−ボ−ルのコ−チが、前記ネット部分や椅子の背の部分がバレボ−ルのネットから若干上に出るように支持し、選手たちは、ボ−ルを前記ネットや椅子の背の部分に打ち付け、前記ネットや椅子の背によってブッロクされて、跳ね返ってくるボ−ルの処理の練習をしていたので、次のような欠点があった。
（１）前記ブロック部材が、選手の掌、腕などの硬さに比べ、硬いので、跳ね返りのボ−ルのスピ−ドが速く過ぎて、実際の局面に合った練習ができない。
（２）前記ブロック部材の角などにボ−ルが当たると、実戦とは全く違った方向にボ−ルが飛んでいき、実際の局面に合った練習ができない。
（３）前記ブロック部材を手で支持すので、疲れる。
前記欠点を解消するために、出願人は、すでに実用新案登録第３０６１８７２号で開示しているような考案をなし、殆どの欠点の解消に成功したが、また次のような改良点があることを見出した。
（１）仕切の空間部でボ−ルが当たる前面部にウエスを充填しているので、ボ−ルの跳ね返りが弱く、また跳ね返りの方向が実戦とは若干異なる。
（２）前記ウエスが吸湿し重くなる。
（３）支持部材が重い。
実用新案登録第３０６１８７２号公報 Heretofore, when practicing the ball ball block, a member formed by stretching a net on a rectangular frame or a back portion of a chair has been used. These members are supported, for example, by a ball-ball coach such that the net portion and the back of the chair are slightly above the ball-ball net, so that the players can Was hit on the back of the net or chair, and the practice of processing the bouncing ball bounced off by the back of the net or chair had the following drawbacks.
(1) Since the block member is harder than the hardness of the player's palm, arms, etc., the speed of the bouncing ball is too fast, so that it is impossible to practice according to the actual situation.
(2) When the ball hits the corner of the block member, the ball flies in a direction completely different from the actual battle, and it is impossible to practice according to the actual situation.
(3) The user is tired because the block member is supported by hand.
In order to eliminate the above drawbacks, the applicant has already made a device as disclosed in Utility Model Registration No. 3061872 and succeeded in solving most of the drawbacks, but also has the following improvements. Was found.
(1) Since a rag is filled in the front portion of the partition where the ball hits, the ball rebounds weakly, and the direction of the rebound is slightly different from that in the actual battle.
(2) The waste absorbs moisture and becomes heavy.
(3) The support member is heavy.
Japanese Utility Model Registration No. 3061872

この考案は、背景技術でで記述した改良点に鑑みなされたもので、ボ−ルの跳ね返り強度と方向が実戦に近く、かつ軽量なバレ−ボ−ルブロックマットの提供を目的とするものである。 The present invention has been made in view of the improvements described in the Background Art, and aims to provide a ballet ball block mat having a ball rebound strength and direction close to actual battles and a light weight. is there.

この考案のバレ−ボ−ルブロックマットは、左右側面及び上面を連続的にファスナで結合し、前面と空気抜き穴を設けた背面を適宜間隔を置いて、隔壁材で結合して区切り、該隔壁材で仕切られた空間部に、上面と前後左右の側面に丸味を付けた略かまぼこ状の発泡ポリスチロ−ルからなる上部材を前記前面側に位置するように装着し、残余の空間部に、複数枚の板状の発泡ポリスチロ−ルからなる下部材を充填し、前記背面に、下方が開放し、下縁部に適宜間隔を置いてはと目を設けた袋体を取付けてなる帆布などの布地からなる箱状部材と、上部を前記袋体に挿入装着したとき、該袋体の下縁よりも若干下側に横桟を設けた軽量な支持部材とからなることを特徴とするものである。 The ball and ball block mat of the present invention is constructed such that the left and right side surfaces and the upper surface are continuously joined by a fastener, the front surface and the back surface provided with the air vent hole are appropriately spaced, joined and separated by a partition material, and the partition is provided. In the space sectioned by the material, an upper member made of substantially polystyrene foam having a substantially semicircular shape with a rounded upper surface and front, rear, left and right side faces is mounted so as to be located on the front side, and in the remaining space section, A canvas or the like in which a lower member made of a plurality of plate-like foamed polystyrene is filled, and a lower side is opened on the back surface, and a bag body provided with a stitch at a lower edge portion is attached. And a light-weight supporting member having a horizontal rail provided slightly below the lower edge of the bag when the upper part is inserted and mounted in the bag. It is.

この考案は上述のように構成されているので、次のような効果を奏する。
（１）箱状部材の仕切られた空間部への上部材と下部材とからなる詰め物が全て発泡ポリスチロ−ルで軽く、かつボ−ルが当たる上部材の全ての面は、丸味を付しているので、跳ね返るボ−ルの方向とスピ−ドが実戦に近い。
（２）前記詰め物は、軽く、かつ吸湿しないので、吸湿により重くなるということがない。
（３）支持部材を硬質ポリエチレンパイプ等の軽量な材料で作っているので、軽い。 Since the present invention is configured as described above, it has the following effects.
(1) The padding made of the upper member and the lower member in the partitioned space of the box-shaped member is all made of polystyrene foam, and all surfaces of the upper member to which the ball hits are rounded. The direction and speed of the bouncing ball is close to the actual battle.
(2) Since the padding is light and does not absorb moisture, it does not become heavy due to moisture absorption.
(3) Since the supporting member is made of a lightweight material such as a hard polyethylene pipe, the weight is light.

ボ−ルの跳ね返り強度と方向が実戦に近く、かつ軽量なバレ−ボ−ルブロックマットの提供という目的を、上面と前後左右の側面に丸味を付けた略かまぼこ状の発泡ポリスチロ−ルからなる上部材と軽量な支持部材の採用により実現できた。 The purpose is to provide a lightweight ball-and-ball block mat with a ball rebound strength and direction close to the actual battle, and is composed of a roughly semi-cylindrical foamed polystyrene roll with rounded upper and lower sides. This was achieved by adopting an upper member and a lightweight support member.

この考案の実施の形態の一例を図面を参照しながら説明するに、図１〜図５に示すように、左右側面及び上面を連続的にファスナ１で結合し、前面２と空気抜き穴３を設けた背面４を適宜間隔を置いて、隔壁材５で結合して区切り、隔壁材５で仕切られた空間部Ｇに、上面と前後左右の側面に丸味を付けた略かまぼこ状の発泡ポリスチロ−ルからなる上部材ａを前面２側に位置するように装着し、残余の空間部に、複数枚の板状の発泡ポリスチロ−ルからなる下部材ｂを充填し、背面４に、下方が開放し、下縁部に適宜間隔を置いてはと目６を設けた袋体７を取付けてなる帆布などの布地からなる箱状部材Ａと、上部を袋体７に挿入装着したとき、袋体７の下縁よりも若干下側に横桟８を設けてなる軽量な支持部材Ｂとの組合せからなっている。 An example of an embodiment of the present invention will be described with reference to the drawings. As shown in FIGS. 1 to 5, the right and left side surfaces and the upper surface are continuously connected by a fastener 1, and a front surface 2 and an air vent hole 3 are provided. The back surface 4 is appropriately separated and joined by a partition wall member 5 to be separated, and the space G partitioned by the partition wall member 5 is formed into a substantially semi-cylindrical foamed polystyrene with a rounded upper surface and front, rear, left and right side surfaces. Is mounted on the front surface 2 side, and the remaining space is filled with a plurality of plate-shaped lower members b made of foamed polystyrene, and the lower surface is opened to the back surface 4. A box-shaped member A made of cloth such as canvas to which a bag 7 provided with a stitch 6 provided at an appropriate interval at a lower edge portion, and a bag 7 when the upper portion is inserted and mounted in the bag 7. In combination with a lightweight supporting member B having a horizontal rail 8 slightly below the lower edge. .

箱状部材Ａのファスナ１を開くと、左右側面と上面が開き、その開口部から隔壁材５で仕切られた空間部Ｇに、図４に示すように、発泡ポリスチロ−ルからなる上部材ａや下部材ｂを詰めることができるようになっている。なお、隔壁材５は、縫製によって、箱状部材Ａの前面２と背面４に縫いつけられている。 When the fastener 1 of the box-shaped member A is opened, the left and right side surfaces and the top surface are opened, and an upper member a made of foamed polystyrene as shown in FIG. And the lower member b can be packed. The partition member 5 is sewn to the front surface 2 and the back surface 4 of the box-shaped member A by sewing.

空間部Ｇに発泡ポリスチロ−ルからなる上部材ａと下部材ｂを詰めると、箱状部材Ａの前面２が隔壁材５を挟んで円弧状になるとともに、縁部全が丸味を帯び、角部が一切生じないので、跳ね返るボ−ルの方向が実戦に近くなる。
なお、下部材ｂの枚数を増やせば、ブロック時のボ−ルの跳ね返りのスピ−ドが速くなり、実業団などの高級者向けに適し、逆に枚数を減らすと、ブロック時のボ−ルの跳ね返りのスピ−ドは遅くなり、中学、高校生など中低級者向けに適したように調整できる。 When the space G is filled with the upper member a and the lower member b made of foamed polystyrene, the front surface 2 of the box-shaped member A has an arc shape with the partition wall material 5 interposed therebetween, and the entire edge is rounded, Since no part is formed, the direction of the rebounding ball is closer to the actual battle.
If the number of the lower members b is increased, the speed of the bouncing of the ball at the time of the block becomes faster, which is suitable for high-end users such as businessmen. Conversely, if the number of the lower member b is reduced, the ball at the time of the block is reduced. The speed of the bouncing is slower and can be adjusted to suit junior and senior high school students.

支持部材Ｂは、軽量な硬質ポリエチレンパイプからなり、図３に示すように、箱状部材Ａの袋体７に、上部を挿入装着したのち、袋体７の下縁部のはと目６に紐９を通し、この紐９を支部材Ｂの横桟８に縛り付け、箱状部材Ａを支持部材Ｂに取り付けることができるようになっている。 The supporting member B is made of a lightweight hard polyethylene pipe. As shown in FIG. 3, after the upper part is inserted and mounted in the bag 7 of the box-shaped member A, the lower edge of the bag 7 is The string 9 is passed through, the string 9 is tied to the horizontal rail 8 of the support member B, and the box-shaped member A can be attached to the support member B.

上級者から初心者向けのバレボ−ルのブロックの練習用部材として利用できる。 It can be used as a training component for ballet ball blocks for advanced to beginner players.

本考案の箱状部材の一実施例を示す斜視図1 is a perspective view showing an embodiment of a box-shaped member of the present invention. 箱状部材の背面図Rear view of box-shaped member 支持部材を箱状部材の袋体に装着した状態を示す背面図Rear view showing a state where the support member is attached to a bag of a box-shaped member 箱状部材の空間部に上部材と下部材を詰めた状態を示す断面図Sectional drawing which shows the state which packed the upper member and the lower member in the space part of the box-shaped member. 上部材と下部材の概略斜視図Schematic perspective view of upper and lower members

Explanation of reference numerals

１ファスナ
２前面
３空気抜き穴
４背面
５隔壁材
６はと目
７袋体
８横桟
９紐
Ａ箱状部材
Ｂ支持部材
Ｇ空間部
ａ上部材
ｂ下部材 REFERENCE SIGNS LIST 1 fastener 2 front surface 3 air vent hole 4 back surface 5 partition wall material 6 eyelet 7 bag body 8 side rail 9 string A box-shaped member B support member G space a upper member b lower member

Claims

The left and right side surfaces and the upper surface are continuously joined by a fastener (1), and the front surface (2) and the back surface (4) provided with the air vent hole (3) are appropriately separated from each other and joined and separated by a partition wall material (5). An upper member (a) made of substantially semi-cylindrical foamed polystyrene having a rounded upper surface and front, rear, left and right sides is provided on the front surface (2) in the space (G) partitioned by the partition wall material (5). The lower part (b) composed of a plurality of plate-like foamed polystyrene is filled in the remaining space, and the lower surface is opened on the back surface (4). A box-shaped member (A) made of cloth, such as canvas, to which a bag (7) provided with a stitch (6) is attached at an appropriate distance to the portion, and the upper part is inserted and attached to the bag (7). And a light supporting member (B) provided with a horizontal rail (8) slightly below the lower edge of the bag (7). To Barre - ball - Le block mat