JP2004121705A - Waist protection belt for kendo - Google Patents

Waist protection belt for kendo Download PDF

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Publication number
JP2004121705A
JP2004121705A JP2002293184A JP2002293184A JP2004121705A JP 2004121705 A JP2004121705 A JP 2004121705A JP 2002293184 A JP2002293184 A JP 2002293184A JP 2002293184 A JP2002293184 A JP 2002293184A JP 2004121705 A JP2004121705 A JP 2004121705A
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JP
Japan
Prior art keywords
protection
waist
lumbar
kendo
resin plate
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JP2002293184A
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Japanese (ja)
Inventor
Osamu Kawaguchi
川口 修
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Individual
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Individual
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Priority to JP2002293184A priority Critical patent/JP2004121705A/en
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Abstract

<P>PROBLEM TO BE SOLVED: To provide a waist protection belt for kendo, for protecting the waist part by relaxing violent impact brought by stamping or dashing himself against an opponent. <P>SOLUTION: This waist protection belt for kendo has a waist protection resin plate 1 applied to the waist on the backside of the back and on the side, a lumbar vertebrae sacrum protection pad 30 mounted on the waist protection resin plate 1, latissimus dorse protection pads 40, 40', and a wearing belt 20 for applying the protection belt to the waist. <P>COPYRIGHT: (C)2004,JPO

Description

【0001】
【発明の属する技術分野】
この発明は、剣道稽古具に係り、特に腰部保護に好適な剣道用腰部保護帯に関するものである。
【0002】
【従来の技術】
従来、剣道の稽古においては、踏み込みや体当たりの激しい衝撃により腰部等を痛め、腰痛をかかえて稽古している人が多い。
【0003】
しかし、ほとんどの人は多少の腰痛でも治療しながら稽古を続けている。このようなことから、腰痛の予防や踏み込み、体当たり等の激しい衝撃により腰部にダメージが及ぶのを緩和するために、予防的なプロテクター的な意味で、剣道の稽古を行う際に着用が望まれる。
【0004】
ところで、剣道用に商品化されている腰痛予防保護具は無く、腰痛治療用のコルセットや横帯を使用している。
【0005】
しかし、腰痛治療用のコルセットは、腰部から腹部を圧迫するようにして背筋の負担を軽減しているため、腹部への負担が大きく複式呼吸が困難である等体力の消耗が著しい。しかも、硬質のプラスチックからできている為、激しい稽古により剣道衣、袴が着崩れ起こすため大変不向きであり、せっかく作ったコルセットを使用しないことが多い。また、剣道着の上から装着した場合、装着状態が見えるために大変見苦しい。
【0006】
【発明が解決しようとする課題】
上記のようなことから、踏み込みや体当たり等による腰部へのダメージが及ぶのを緩和する事ができず、腰痛等の障害発生や腰痛悪化の主な要因となっている。
【0007】
この発明は、上記のような課題に鑑み、その課題を解決すべく創案されたものであって、その目的とするところは、腰部を保護して腰痛等の障害を予防し、永年にわたり安全で健康的な剣道の稽古を行うことのできる剣道用腰部保護帯を提供することにある。
【0008】
【課題を解決するための手段】
上記の目的を達成するために、この発明の剣道用腰部保護帯は、次のものからなる。
【0009】
(1)人体後側、脇腹の腰部にあてがわれる弾力性を有する樹脂からなる腰部保護樹脂板であって、前記腰部保護樹脂板は人体の後中心の腰椎に当接される部分と、その左右の広背筋及び左右の脇腹に当接される部分と、仙骨に当接される部分を有することを特徴とする剣道用腰部保護帯。
【0010】
(2)更に腰部保護樹脂板は腰椎及び仙骨に当接される部分に腰椎仙骨保護パッドと左右の広背筋に当接される部分に広背筋保護パッド有する前記(1)項に記載の剣道用腰部保護帯。
【0011】
(3)更に腰部保護樹脂板の中央近傍に腰椎仙骨保護パッド取り付け用の細長い穴を有する前記(1)項または(2)項のいずれかに記載の剣道用腰部保護帯。
【0012】
(4)更に腰部保護樹脂板の両端近傍に装着ベルト取り付け用の細長い穴を有する前記(1)項〜(3)項のいずれかに記載の剣道用腰部保護帯。
【0013】
(5)更に腰部保護樹脂板の中央近傍と両端近傍の中間に、やや中央近傍よりに広背筋保護パッド取り付け用の細長い穴を有する前記(1)項〜(4)項のいずれかに記載の剣道用腰部保護帯。
【0014】
(6)更に腰部保護樹脂板には、複数の通気穴を有する前記(1)項〜(5)項のいずれかに記載の剣道用腰部保護帯。
【0015】
(7)腰部保護樹脂板の中央近傍に、腰椎仙骨保護パッドの装着用の細長い穴が、ほぼ平行に縦方向を向いた左右1づつの穴と、腰部保護樹脂板の両端近傍に装着ベルト取り付け用の細長い穴がほぼ平行に縦方向を向いた2つの穴と、腰部保護樹脂板の中央近傍と両端近傍の中間に、やや中央近傍よりに広背筋保護パッド取り付け用の細長い穴が、中央寄りにほぼ縦方向を向いた穴1つと、両端寄りにやや斜め方向に向いた穴1つが、左右対称に設けてある前記(1)項〜(6)項のいずれかに記載の剣道用腰部保護帯。
【0016】
(8)更に腰椎仙骨保護パッドは、腰椎仙骨保護パッドの装着用の細長い穴に装着ベルトを通すことによって腰部保護樹脂板に着脱自在であることを特徴とする前記(1)項〜(7)項のいずれかに記載の剣道用腰部保護帯。
【0017】
(9)更に広背筋保護パッドは、広背筋保護パッド取り付け用の細い穴に装着ベルトを通すことによって腰部保護樹脂板に着脱自在であることを特徴とする前記(1)項〜(8)項のいずれかに記載の剣道用腰部保護帯。
【0018】
(10)更に腰部保護樹脂板は、装着ベルト取り付け用の細長い穴に装着ベルトを通すことによって腰部に着脱自在であることを特徴とする前記(1)項〜(9)項のいずれかに記載の剣道用腰部保護帯。
【0019】
(11)更に上記の装着ベルトは、機能性、装着性を良くするために面ファスナーを有することを特徴とする前記(1)項〜(10)項のいずれかに記載の剣道用腰部保護帯。
【0020】
(12)上記の広背筋保護パッド及び腰椎仙骨保護パッドは、クッション性を有することを特徴とする前記(1)項〜(11)項のいずれかに記載の剣道用腰部保護帯。
【0021】
(13)腰部保護樹脂板の大きさが、中央部の上下方向の寸法がほぼ第一腰椎から第五腰椎・仙骨までをカバーする程度の寸法を有し、中央部の上下方向をほぼ第一腰椎〜第五腰椎・仙骨にあてがった状態で、横方向の寸法が、左右の広背筋をカバーし、脇腹部まで至る寸法の大きさである前記(1)項〜(12)項のいずれかに記載の剣道用腰部保護帯。
【0022】
(14)更に腰部保護樹脂板の広背筋から脇腹をカバーするために腰部保護樹脂板の広背筋外側部より切り欠きを設け、フィット性を高めて広背筋から脇腹部を自然にカバーすることのできる前記(1)項〜(13)項のいずれかに記載の剣道用腰部保護帯。
【0023】
(15)更に、腰部保護樹脂板の仙骨から脇腹をカバーするために腰部保護樹脂板の陽骨部に切り欠きを設け、フィット性を高めて仙骨から脇腹部を自然にカバーすることのできる前記(1)項〜(14)項のいずれかに記載の剣道用腰部保護帯。
【0024】
【発明の実施の形態】
以下、図面に記載の、本発明の実施の形態に基づいて、この発明をより具体的に説明するが、本発明は、これらの図示された具体例のみに限定されるものではない。
【0025】
ここで、図1は剣道用腰部保護帯の腰部保護樹脂板を示す平面図、図2は剣道用腰部保護帯の装着ベルトを示す平面図、図3は剣道用腰部保護帯の腰椎仙骨保護パッドを示す平面図である。図4は剣道用腰部保護帯の広背筋保護パッドを示す平面図、図5は剣道用腰部保護帯を示す斜視図、図6は剣道用腰部保護帯の装着状態を示す正面図、図7は剣道用腰部保護帯の装着状態を示す斜視図、図8は剣道用腰部保護帯の装着状態を示す側面図、図9は剣道用腰部保護帯の装着状態を示す背面図、図10は剣道用腰部保護帯の装着状態概略断面図である。図11は背面から見た人体の部分骨格図である。図12は背面から見た人体の部分筋肉図である。
【0026】
図1において、1が弾力性を有する樹脂からなる腰部保護樹脂板であり、2、2´が腰椎仙骨保護パッド取り付け用穴、3、4及び3´、4´が広背筋保護パッド取り付け用装着ベルト穴、5、6及び5´、6´が装着ベルト通し穴、7、7´が通気穴、8、8´及び9、9´が切り欠き部である。弾力性を有することと、切り欠き部が設けられていることにより腰部保護樹脂板1を装着した際に、腰部の局面形状へのフィット性を高めることができる。
【0027】
そして、図1に示した実施の形態では、腰椎仙骨保護パッドを装着するために、ほぼ縦方向を向いた左右1づつの穴2、2´を設けてある。また、広背筋保護パッドを装着するために、ほぼ縦方向を向いた穴3、3´と、やや斜め方向に向いている穴4、4´の2種類が左右に設けてある。また、装着ベルとを通すために、ほぼ縦方向を向いた5、5´及び6、6´の穴を左右に設けてある。また、蒸れ防止のために通気穴7、7´を設けられている。また、腰部の局面形状へのフィット性を高めるために8、8´及び9、9´の切り欠きを設けている。
【0028】
図2の平面図において、装着ベルトは、腰部保護樹脂板1に腰椎仙骨保護パッド30及び広背筋保護パッド40、40´を装着する役割と、腰部に腰部保護樹脂板1を装着する役割を兼ねている。装着ベルト20の両端部の表面には、面ファスナー21及び面ファスナー接着面22が設けられている。この面ファスナー21は腰部装着時には面ファスナー接着面22に接着される。
【0029】
装着装着ベルト20の素材には、例えば布、化学繊維などが使用される。
【0030】
図3の平面図において、腰椎仙骨保護パッド30は、装着ベルト20により腰部保護樹脂板1に装着され、第一腰椎から第五腰椎及び仙骨に当接される。腰椎仙骨保護パッド30の素材にはクッション性を有するたとえば布、化学繊維などが使用される。
【0031】
図4の平面図において、広背筋保護パッド40、40´は、装着ベルト20により腰部保護樹脂板1に装着され、図12の広背筋61、61´に当接される。広背筋保護パッド40、40´の素材にはクッション性を有するたとえば布、化学繊維などが使用される。
【0032】
図5の斜視図において、装着ベルト20は、面ファスナー接着面22が取り付けられている部分より、腰部保護樹脂板1に設けられた装着ベルト通し穴6及び5、広背筋保護パッド取り付け用穴4及び3、腰椎仙骨保護パッド取り付け用穴2及び2´、広背筋保護パッド取り付け用穴3´及び4´、装着ベルト通し穴5´及び6´に通して腰部保護樹脂板1に取り付けられる。また、腰椎仙骨保護パッド30は腰部保護樹脂板1と腰部保護樹脂板1に設けられた腰椎仙骨保護パッド取り付け用穴2及び2´に通した装着ベルト20の間に下から上方向に入れて取り付ける。また、広背筋保護パッド40は腰部保護樹脂板1と腰部保護樹脂板1に設けられた広背筋保護パッド取り付け用穴4及び3に通した装着ベルト20の間に上から下方向に入れて取り付ける。また、広背筋保護パッド40´を腰部保護樹脂板1と腰部保護樹脂板1に設けられた広背筋保護パッド取り付け用穴3´及び4´に通した装着ベルト20の間に上から下方向に入れて取り付ける。
【0033】
次に、上記発明の実施形態の構成に基づく剣道用腰部保護帯の使用状況について以下説明する。
まず、剣道着を着装する。次に、剣道着の上から装着装着ベルト20により取付けられた、腰部保護樹脂板1、腰椎仙骨保護パッド30、広背筋保護パッド40、40´を腰部にあて、面ファスナー21、面ファスナー接着面22によって人体前側の腹部に装着する。次に剣道用腰部保護帯を装着した状態から、袴の前の部分を装着装着ベルト20の上の下腹部に当て、袴の左右の前紐を人体後側に巻き回して人体前側の装着ベルト20の下で左右の前紐を結ぶ。さらに、袴の後部分の腰板を、剣道用腰部保護帯の腰部保護樹脂板1の上にあて左右の紐を人体前側に回して一度交差させる。交差した左の紐を前紐の上から、からみ通して右の紐と結び、剣道着・袴を着装した自然体の姿勢となる。
【0034】
剣道着・袴を着装した自然体の姿勢から、剣道具を装着して稽古を行う。激しい踏込みや体当たりの際も、剣道用腰部保護帯により衝撃を緩和して腰部への負荷が軽減される。また、装着ベルト20により剣道衣、袴の着崩れも少なく、常に、自然体に近い美しい姿勢が保持できる。
【0035】
この発明の剣道用腰部保護帯を使用すれば、成長期にもかかわらず激しい稽古が中心である中学生、高校生、大学生等の腰痛等の障害予防に最適である。また、障害を抱えた者や、高齢者にとっては腰部にかかる負担を軽減でき、安全で健康的な剣道の稽古ができる。
【0036】
また、障害予防等だけでなく、姿勢の矯正にも大変有効である。
【0037】
なお、この発明は上記発明の実施の形態に限定されるものではなく、この発明の精神を逸脱しない範囲で種々の改変をなし得ることは勿論である。
【0038】
【発明の効果】
以上の記載より明らかなように、この発明に係る剣道用腰部保護帯によれば、踏込みや体当たりによる、腰部等への激しい衝撃を緩和することができ、腰痛等の障害を予防し、永年にわたり安全で健康的な剣道の稽古を行うことができる。また、悪姿勢の矯正ができることにより自然体に近い剣道の構えを習得でき、剣道の総合的な技術向上を図ることが出来る等、極めて新規的な有益なる効果を奏するものである。
【図面の簡単な説明】
【図1】この発明の実施の形態に基づく腰部保護樹脂板を示す平面図である。
【図2】この発明の実施の形態に基づく装着ベルトを示す平面図である。
【図3】この発明の実施の形態に基づく腰椎仙骨保護パッドを示す平面図である。
【図4】この発明の実施の形態に基づく広背筋保護パッドを示す平面図である。
【図5】この発明の実施の形態に基づく剣道用腰部保護帯を示す斜視図である。
【図6】この発明の実施の形態に基づく剣道用腰部保護帯の装着状態を示す正面図である。
【図7】この発明の実施の形態に基づく剣道用腰部保護帯の装着状態を示す斜視図である。
【図8】この発明の実施の形態に基づく剣道用腰部保護帯の装着状態を示す側面図である。
【図9】この発明の実施の形態に基づく剣道用腰部保護帯の装着状態を示す背面図である。
【図10】この発明の実施の形態に基づく剣道用腰部保護帯の装着状態概略断面図である。
【図11】この発明の実施の形態に基づく背面側から見た人体の部分骨格図である。
【図12】この発明の実施の形態に基づく背面側から見た人体の部分筋肉図である。
【符号の説明】
1 腰部保護樹脂板
2、2´ 腰椎仙骨保護パッド取り付け用穴
3、3´ 広背筋保護パッド取り付け用穴
4、4´ 広背筋保護パッド取り付け用穴
5、5´ 装着ベルト穴
6、6´ 装着ベルト穴
7、7´ 通気穴
8、8´ 切り欠き
9、9´ 切り欠き
20 装着ベルト
21 面ファスナー
22 面ファスナー接着面
30 腰椎仙骨保護パッド
40 広背筋保護パッド
40´ 広背筋保護パッド
51 第一腰椎
52 第二腰椎
53 第三腰椎
54 第四腰椎
55 第五腰椎
56 仙骨
57 陽骨
58 助骨
61、61´ 広背筋
[0001]
TECHNICAL FIELD OF THE INVENTION
BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a kendo training device, and more particularly to a kendo waist protection band suitable for protecting a waist.
[0002]
[Prior art]
2. Description of the Related Art Conventionally, in the practice of kendo, many people have suffered from lower back pain due to injuries to the lower back and the like due to stepping and severe impact on the body.
[0003]
However, most people continue to practice while treating some back pain. For this reason, in order to prevent back pain and to reduce the damage to the lower back due to severe impacts such as stepping on the body and hitting the body, it is desirable to wear it when performing Kendo training in the sense of a preventive protector. It is.
[0004]
By the way, there is no back pain preventive protective equipment commercialized for kendo, and a corset or a horizontal band for treating back pain is used.
[0005]
However, corsets for treating back pain reduce pressure on the back muscles by compressing the abdomen from the waist, so that the burden on the abdomen is large, and physical strength is greatly reduced, such as difficulty in multiple breathing. In addition, because they are made of hard plastic, they are not very suitable because kendo robes and hakama may break down due to intense training, and they often do not use precious corsets. Also, when worn over a kendo suit, it is very unsightly because the wearing state is visible.
[0006]
[Problems to be solved by the invention]
For the reasons described above, it is not possible to reduce the damage to the lumbar region due to stepping or hitting the body, and this is a main cause of the occurrence of disorders such as back pain and the worsening of back pain.
[0007]
The present invention has been made in view of the above problems and has been made in order to solve the problems. The purpose of the present invention is to protect the lumbar region to prevent back pain and other disorders, and to provide a safe and secure product for many years. It is an object of the present invention to provide a kendo waist protector capable of performing healthy kendo training.
[0008]
[Means for Solving the Problems]
Means for Solving the Problems To achieve the above object, a kendo waist protection band of the present invention comprises the following.
[0009]
(1) A waist protection resin plate made of a resin having elasticity applied to the back of the human body and the waist of the flank, wherein the waist protection resin plate is in contact with the lumbar spine at the back center of the human body, and A waist protection band for kendo, comprising a portion abutting the left and right latissimus dorsi and the left and right flank, and a portion abutting the sacrum.
[0010]
(2) The kendo for the kendo as described in the above item (1), wherein the lumbar protection resin plate further has a lumbar sacral protection pad at a portion abutting the lumbar spine and the sacrum and a latissimus dorsi muscle protection pad at a portion abutting the left and right latissimus dorsi. Lumbar protection band.
[0011]
(3) The waist protection band for kendo according to any one of the above (1) or (2), further comprising an elongated hole for attaching a lumbar sacral protection pad near the center of the waist protection resin plate.
[0012]
(4) The waist protection band for a kendo according to any one of the above (1) to (3), further comprising an elongated hole for attaching a wearing belt near both ends of the waist protection resin plate.
[0013]
(5) The method according to any one of the above items (1) to (4), further comprising an elongated hole for attaching a latissimus dorsum protection pad slightly near the center between the vicinity of the center and the vicinity of both ends of the waist protection resin plate. Kendo waist protection band.
[0014]
(6) The waist protection band for kendo according to any one of the above (1) to (5), wherein the waist protection resin plate further has a plurality of ventilation holes.
[0015]
(7) In the vicinity of the center of the lumbar protection resin plate, there are elongated holes for attaching the lumbar sacral protection pad. There are two elongated holes in the vertical direction, almost parallel to each other, and the middle of the waist protection resin plate near the center and both ends. The waist protection for kendo according to any one of the above items (1) to (6), wherein one hole oriented substantially in the vertical direction and one hole oriented slightly obliquely near both ends are provided symmetrically. band.
[0016]
(8) Further, the lumbar sacral protection pad is detachable from the lumbar protection resin plate by passing a mounting belt through an elongated hole for mounting the lumbar sacral protection pad. A waist protection band for kendo according to any one of the above items.
[0017]
(9) Further, the latissimus dorsi muscle protection pad is detachable from the waist protection resin plate by passing a mounting belt through a thin hole for attaching the latissimus dorsi muscle protection pad. The waist protection band for kendo according to any one of the above.
[0018]
(10) The waist protection resin plate may be detachably attached to the waist by passing the wearing belt through an elongated hole for attaching the wearing belt, according to any one of the above items (1) to (9). Kendo waist protection belt.
[0019]
(11) The waist protection band for kendo according to any one of the above (1) to (10), wherein the wearing belt further has a hook-and-loop fastener in order to improve functionality and wearability. .
[0020]
(12) The lumbar protection band for kendo according to any one of (1) to (11), wherein the latissimus dorsi muscle protection pad and the lumbar sacral protection pad have a cushioning property.
[0021]
(13) The size of the lumbar protection resin plate is such that the vertical dimension of the central portion covers substantially the first lumbar vertebra to the fifth lumbar vertebra / sacrum, and the vertical direction of the central portion is substantially the first. Any one of the above items (1) to (12), in which the lateral dimension covers the left and right latissimus dorsi and extends to the flank, with the lumbar vertebra being applied to the fifth lumbar vertebra / sacrum. Protective belt for kendo as described in.
[0022]
(14) Further, in order to cover the flank from the latissimus dorsi of the waist protection resin plate, a cutout is provided from the outside of the latissimus dorsi of the lumbar protection resin plate to enhance the fit and to naturally cover the flank from the latissimus dorsi. The waist protection band for kendo according to any one of the above items (1) to (13).
[0023]
(15) Further, in order to cover the flank from the sacrum of the lumbar protection resin plate, a cutout is provided in the pubic portion of the lumbar protection resin plate to enhance the fit and to naturally cover the sacrum from the sacrum. The waist protection band for kendo according to any one of (1) to (14).
[0024]
BEST MODE FOR CARRYING OUT THE INVENTION
Hereinafter, the present invention will be described more specifically based on the embodiments of the present invention described in the drawings, but the present invention is not limited to only the illustrated specific examples.
[0025]
Here, FIG. 1 is a plan view showing a waist protection resin plate of the kendo waist protection band, FIG. 2 is a plan view showing a wearing belt of the kendo waist protection band, and FIG. 3 is a lumbar sacral protection pad of the kendo waist protection band. FIG. 4 is a plan view showing a latissimus dorsum protection pad of the kendo waist protection band, FIG. 5 is a perspective view showing the kendo waist protection band, FIG. 6 is a front view showing a wearing state of the kendo waist protection band, and FIG. FIG. 8 is a perspective view showing a wearing state of a kendo waist protection band, FIG. 8 is a side view showing a wearing state of a kendo waist protection band, FIG. 9 is a rear view showing a wearing state of a kendo waist protection band, and FIG. It is an outline sectional view of a wearing state of a waist protection belt. FIG. 11 is a partial skeleton view of the human body viewed from the back. FIG. 12 is a partial muscle diagram of the human body viewed from the back.
[0026]
In FIG. 1, 1 is a waist protection resin plate made of a resin having elasticity, 2, 2 ′ are holes for attaching a lumbar sacral protection pad, and 3, 4, and 3 ′, 4 ′ are attachments for attaching a latissimus dorsi muscle protection pad. Belt holes, 5, 6 and 5 ', 6' are mounting belt through holes, 7, 7 'are ventilation holes, and 8, 8' and 9, 9 'are cutout portions. Due to the elasticity and the provision of the cutout portion, when the waist protection resin plate 1 is mounted, the fit of the waist to the shape of the waist can be improved.
[0027]
In the embodiment shown in FIG. 1, one left and right holes 2, 2 ′ that are substantially vertically oriented are provided for mounting the lumbar sacral protection pad. In order to mount the latissimus dorsi-protection pad, two types of holes 3, 3 'which are oriented substantially vertically and holes 4, 4' which are oriented slightly obliquely are provided on the left and right. In addition, holes 5, 5 'and 6, 6' which are oriented substantially in the vertical direction are provided on the left and right sides to pass through the mounting bell. Further, ventilation holes 7 and 7 'are provided to prevent stuffiness. Also, cutouts 8, 8 'and 9, 9' are provided to improve the fit of the waist to the shape of the waist.
[0028]
In the plan view of FIG. 2, the wearing belt has a role of attaching the lumbar sacral protection pad 30 and the latissimus dorsi muscle protecting pads 40 and 40 ′ to the lumbar region protecting resin plate 1 and a role of attaching the lumbar region protecting resin plate 1 to the waist. ing. A surface fastener 21 and a surface fastener bonding surface 22 are provided on the surfaces of both ends of the mounting belt 20. The hook-and-loop fastener 21 is bonded to the hook-and-loop fastener bonding surface 22 when the waist is worn.
[0029]
As a material of the wearing belt 20, for example, cloth, chemical fiber, or the like is used.
[0030]
In the plan view of FIG. 3, the lumbar sacral protection pad 30 is mounted on the lumbar protection resin plate 1 by the mounting belt 20 and abuts on the first lumbar vertebra to the fifth lumbar vertebra and the sacrum. As a material of the lumbar sacral protection pad 30, for example, a cloth or a chemical fiber having a cushioning property is used.
[0031]
In the plan view of FIG. 4, the latissimus dorsi protection pads 40 and 40 ′ are mounted on the waist protection resin plate 1 by the mounting belt 20 and abut against the latissimus dorsi 61 and 61 ′ of FIG. 12. For the material of the latissimus dorsi protection pads 40, 40 ', for example, cloth, chemical fiber, or the like having cushioning properties is used.
[0032]
In the perspective view of FIG. 5, the mounting belt 20 has a mounting belt through hole 6 and 5 provided in the waist protection resin plate 1 and a latissimus dorsum protection pad mounting hole 4 from a portion where the surface fastener bonding surface 22 is mounted. And 3, the lumbar sacral protection pad mounting holes 2 and 2 ', the latissimus dorsi muscle protection pad mounting holes 3' and 4 ', and the mounting belt through holes 5' and 6 'are attached to the lumbar protection resin plate 1. The lumbar sacral protection pad 30 is inserted upward from below between the lumbar protection resin plate 1 and the wearing belt 20 passed through the lumbar sacral protection pad mounting holes 2 and 2 ′ provided on the lumbar protection resin plate 1. Attach. The latissimus dorsum protection pad 40 is inserted between the waist protection resin plate 1 and the mounting belt 20 passed through the latissimus dorsum protection pad mounting holes 4 and 3 provided on the lumbar back protection resin plate 1 and attached downward from above. . In addition, the latissimus dorsum protection pad 40 ′ is inserted from the top to the lower between the waist protection resin plate 1 and the wearing belt 20 passed through the latissimus dorsum protection pad mounting holes 3 ′ and 4 ′ provided in the lumbar protection resin plate 1. Insert and attach.
[0033]
Next, the use situation of the kendo waist protection band based on the configuration of the embodiment of the present invention will be described below.
First, wear kendo clothing. Next, the waist protection resin plate 1, the lumbar sacral protection pad 30, and the latissimus dorsi muscle protection pads 40 and 40 'attached to the waist by the wearing belt 20 are attached to the waist, and the hook-and-loop fastener 21 and the hook-and-loop fastener bonding surface are attached. 22 attaches to the abdomen on the front side of the human body. Next, from the state in which the waist protection band for kendo is worn, the front part of the hakama is applied to the lower abdomen on the wearing belt 20, and the left and right front cords of the hakama are wound around the back of the human body, and the wearing belt on the front side of the human body is worn. Tie the left and right front strings under 20. Further, the waist plate of the rear part of the hakama is placed on the waist protection resin plate 1 of the kendo waist protection band, and the left and right strings are turned to the front side of the human body so as to cross once. The crossed left string is tied to the right string from the top of the front string and tied to the right string, resulting in a posture of a natural body wearing kendo and hakama.
[0034]
From the posture of a natural body wearing kendo and hakama, practice with kendo equipment. Even in the case of intense stepping or hitting the body, the impact on the waist is reduced by the impact protection by the kendo waist protection band. In addition, the wearing belt 20 minimizes the loss of kendo clothing and hakama, and can always maintain a beautiful posture close to a natural body.
[0035]
The use of the kendo waist protection belt of the present invention is most suitable for prevention of disorders such as lower back pain in junior high school students, high school students, college students, etc., who are engaged in vigorous rehearsals despite the growth period. Also, for those with disabilities and the elderly, the burden on the lower back can be reduced and safe and healthy kendo training can be achieved.
[0036]
It is also very effective not only for prevention of disability, but also for correcting posture.
[0037]
It should be noted that the present invention is not limited to the above-described embodiment of the present invention, and it is needless to say that various modifications can be made without departing from the spirit of the present invention.
[0038]
【The invention's effect】
As is clear from the above description, according to the kendo waist protection band according to the present invention, it is possible to alleviate a severe impact on the waist and the like due to stepping and hitting the body, prevent obstacles such as low back pain, Can practice safe and healthy kendo for a long time. In addition, by correcting a bad posture, it is possible to learn a posture of kendo close to a natural body, and it is possible to achieve an overall novel and beneficial effect, for example, it is possible to improve the overall skill of kendo.
[Brief description of the drawings]
FIG. 1 is a plan view showing a waist protection resin plate according to an embodiment of the present invention.
FIG. 2 is a plan view showing a wearing belt according to the embodiment of the present invention.
FIG. 3 is a plan view showing a lumbar sacral protection pad according to an embodiment of the present invention.
FIG. 4 is a plan view showing a latissimus dorsi muscle protective pad according to an embodiment of the present invention.
FIG. 5 is a perspective view showing a kendo waist protection band based on the embodiment of the present invention.
FIG. 6 is a front view showing a mounted state of a kendo waist protection band according to an embodiment of the present invention.
FIG. 7 is a perspective view showing a mounted state of a kendo waist protection band according to an embodiment of the present invention.
FIG. 8 is a side view showing a mounted state of a kendo waist protection band based on the embodiment of the present invention.
FIG. 9 is a rear view showing a mounted state of the kendo waist protection band based on the embodiment of the present invention.
FIG. 10 is a schematic sectional view showing a mounted state of a kendo waist protection band according to an embodiment of the present invention.
FIG. 11 is a partial skeleton diagram of a human body viewed from the back side according to the embodiment of the present invention.
FIG. 12 is a partial muscle diagram of a human body viewed from the back side according to the embodiment of the present invention.
[Explanation of symbols]
1 Lumbar protection resin plate 2, 2 ′ Lumbar sacral protection pad mounting holes 3, 3 ′ Latissimus dorsi muscle protection pad mounting holes 4, 4 ′ Latissimus dorsi muscle protection pad mounting holes 5, 5 ′ Belt holes 6, 6 ′ Belt holes 7, 7 ′ Vent holes 8, 8 ′ Notch 9, 9 ′ Notch 20 Attaching belt 21 Surface fastener 22 Surface fastener bonding surface 30 Lumbar sacral protection pad 40 Latissimus dorsi muscle protection pad 40 ′ Latissimus dorsi muscle protection pad 51 First Lumbar vertebra 52 Second lumbar vertebra 53 Third lumbar vertebra 54 Fourth lumbar vertebra 55 Fifth lumbar vertebra 56 Sacrum 57 Prosthesis 58 Assist bone 61, 61 ′ Latissimus dorsi muscle

Claims (15)

人体後側、脇腹の腰部にあてがわれる弾力性を有する樹脂からなる腰部保護樹脂板であって、前記腰部保護樹脂板は人体の後中心の腰椎に当接される部分と、その左右の広背筋及び左右の脇腹に当接される部分と、仙骨に当接される部分を有することを特徴とする剣道用腰部保護帯。A waist protection resin plate made of a resin having elasticity applied to the back of the human body and the waist of the flank, wherein the waist protection resin plate is in contact with the lumbar vertebra at the back center of the human body and the left and right sides. A waist protection band for kendo, comprising a portion abutting on the back muscle and left and right flanks and a portion abutting on the sacrum. 更に腰部保護樹脂板は腰椎及び仙骨に当接される部分に腰椎仙骨保護パッドと左右の広背筋に当接される部分に広背筋保護パッド有することを特徴とする請求項1に記載の剣道用腰部保護帯。2. The kendo for kendo according to claim 1, wherein the lumbar protection resin plate has a lumbar sacral protection pad at a portion abutting the lumbar spine and the sacrum and a latissimus dorsi muscle protection pad at a portion abutting the left and right latissimus dorsi. Lumbar protection band. 更に腰部保護樹脂板の中央近傍に腰椎仙骨保護パッド取り付け用の細長い穴を有している請求項1〜請求項2のいずれかに記載の剣道用腰部保護帯。The lumbar protection band for kendo according to any one of claims 1 to 2, further comprising an elongated hole for attaching a lumbar sacral protection pad near the center of the lumbar protection resin plate. 更に腰部保護樹脂板の両端近傍に装着ベルト取り付け用の細長い穴を有している請求項1〜請求項3のいずれかに記載の剣道用腰部保護帯。The waist protection band for a kendo according to any one of claims 1 to 3, further comprising an elongated hole for attaching a wearing belt near both ends of the waist protection resin plate. 更に腰部保護樹脂板の中央近傍と両端近傍の中間に、やや中央近傍よりに広背筋保護パッド取り付け用の細長い穴を有している請求項1〜請求項4のいずれかに記載の剣道用腰部保護帯。The waist for a kendo according to any one of claims 1 to 4, further comprising an elongated hole for attaching a latissimus dorsum protection pad slightly near the center between the vicinity of the center and the vicinity of both ends of the waist protection resin plate. Protective belt. 更に腰部保護樹脂板には、複数の通気穴を有することを特徴とする請求項1〜請求項5のいずれかに記載の剣道用腰部保護帯。The waist protection band for kendo according to claim 1, further comprising a plurality of ventilation holes in the waist protection resin plate. 腰部保護樹脂板の中央近傍に、腰椎仙骨保護パッドの装着用の細長い穴が、ほぼ平行に縦方向を向いた左右1づつの穴と、腰部保護樹脂板の両端近傍に装着ベルト取り付け用の細長い穴がほぼ平行に縦方向を向いた2つの穴と、腰部保護樹脂板の中央近傍と両端近傍の中間に、やや中央近傍よりに広背筋保護パッド取り付け用の細長い穴が、中央寄りにほぼ縦方向を向いた穴1つと、両端寄りにやや斜め方向に向いた穴1つが、左右対称に設けてある請求項1〜請求項6のいずれかに記載の剣道用腰部保護帯。In the vicinity of the center of the lumbar protection resin plate, there is an elongated hole for attaching a lumbar sacral protection pad, one hole in each of the left and right sides that are oriented in a substantially parallel vertical direction, and in the vicinity of both ends of the lumbar protection resin plate, an elongated hole. There are two holes with the holes facing in the vertical direction almost in parallel, and between the vicinity of the center and both ends of the waist protection resin plate, and a little longer than the center, an elongated hole for attaching the latissimus dorsum protection pad is almost vertically near the center. The waist protection band for a kendo according to any one of claims 1 to 6, wherein one hole directed in the direction and one hole directed slightly obliquely toward both ends are provided symmetrically. 更に腰椎仙骨保護パッドは、腰椎仙骨保護パッドの装着用の細長い穴に装着ベルトを通すことによって腰部保護樹脂板に着脱自在であることを特徴とする請求項1〜請求項7のいずれかに記載の剣道用腰部保護帯。The lumbar sacral protection pad may be detachably attached to the lumbar protection resin plate by passing a mounting belt through an elongated hole for mounting the lumbar sacral protection pad. Kendo waist protection belt. 更に広背筋保護パッドは、広背筋保護パッド取り付け用の細い穴に装着ベルトを通すことによって腰部保護樹脂板に着脱自在であることを特徴とする請求項1〜請求項8のいずれかに記載の剣道用腰部保護帯。The latissimus dorsi muscle protection pad may be detachably attached to the waist protection resin plate by passing a wearing belt through a thin hole for attaching the latissimus dorsi muscle protection pad. Kendo waist protection band. 更に腰部保護樹脂板は、装着ベルト取り付け用の細長い穴に装着ベルトを通すことによって腰部に着脱自在であることを特徴とする請求項1〜請求項9のいずれかに記載の剣道用腰部保護帯。The waist protection belt according to any one of claims 1 to 9, wherein the waist protection resin plate is detachably attached to the waist by passing the wearing belt through an elongated hole for attaching the wearing belt. . 更に上記の装着ベルトは、機能性、装着性を良くするために面ファスナーを有することを特徴とする請求項1〜請求項10のいずれかに記載の剣道用腰部保護帯。The waist protection band for a kendo according to any one of claims 1 to 10, wherein the wearing belt has a hook-and-loop fastener in order to improve functionality and wearability. 上記の広背筋保護パッド及び腰椎仙骨保護パッドは、クッション性を有することを特徴とする請求項1〜請求項11のいずれかに記載の剣道用腰部保護帯。The waist protection band for kendo according to any one of claims 1 to 11, wherein the latissimus dorsi muscle protection pad and the lumbar sacral protection pad have cushioning properties. 腰部保護樹脂板の大きさが、中央部の上下方向の寸法がほぼ第一腰椎から第五腰椎・仙骨までをカバーする程度の寸法を有し、中央部の上下方向をほぼ第一腰椎〜第五腰椎・仙骨にあてがった状態で、横方向の寸法が、左右の広背筋をカバーし、脇腹部まで至る寸法の大きさである請求項1〜請求項12のいずれかに記載の剣道用腰部保護帯。The size of the lumbar protection resin plate has a dimension such that the vertical dimension of the central part covers substantially the first lumbar vertebra to the fifth lumbar sacrum, and the vertical direction of the central part is substantially the first lumbar vertebra to the The kendo waist according to any one of claims 1 to 12, wherein in a state applied to the five lumbar vertebrae / sacrum, the lateral dimension is the size covering the left and right latissimus dorsi and extending to the flanks. Protective belt. 更に腰部保護樹脂板の広背筋から脇腹をカバーするために腰部保護樹脂板の広背筋外側部より切り欠きを設け、フィット性を高めて広背筋から脇腹部を自然にカバーすることのできる請求項1〜請求項13のいずれかに記載の剣道用腰部保護帯。Furthermore, in order to cover the flank from the latissimus pelvis of the waist protection resin plate, a cutout is provided from the outside of the latissimus dorsi muscle of the lumbar protection resin plate to enhance the fit and cover the flank from the latissimus dorsi naturally. A waist protection band for kendo according to any one of claims 1 to 13. 更に、腰部保護樹脂板の仙骨から脇腹をカバーするために腰部保護樹脂板の腰骨部に切り欠きを設け、フィット性を高めて仙骨から脇腹部を自然にカバーすることのできる請求項1〜請求項14のいずれかに記載の剣道用腰部保護帯。Furthermore, in order to cover the flank from the sacrum of the lumbar protection resin plate, a notch is provided in the lumbar portion of the lumbar protection resin plate to enhance the fit and naturally cover the flank from the sacrum. Item 15. A waist protection band for kendo according to any one of Items 14.
JP2002293184A 2002-10-07 2002-10-07 Waist protection belt for kendo Pending JP2004121705A (en)

Priority Applications (1)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006230308A (en) * 2005-02-25 2006-09-07 Shimano Inc Fishing belt
WO2019107244A1 (en) * 2017-11-28 2019-06-06 パナソニック株式会社 Wearable implement and motion assistance device

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006230308A (en) * 2005-02-25 2006-09-07 Shimano Inc Fishing belt
JP4493520B2 (en) * 2005-02-25 2010-06-30 株式会社シマノ Fishing belt
WO2019107244A1 (en) * 2017-11-28 2019-06-06 パナソニック株式会社 Wearable implement and motion assistance device

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