JPH09238703A - Ski boot - Google Patents

Ski boot

Info

Publication number
JPH09238703A
JPH09238703A JP4714196A JP4714196A JPH09238703A JP H09238703 A JPH09238703 A JP H09238703A JP 4714196 A JP4714196 A JP 4714196A JP 4714196 A JP4714196 A JP 4714196A JP H09238703 A JPH09238703 A JP H09238703A
Authority
JP
Japan
Prior art keywords
ski
screw
shell body
shell
nut
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP4714196A
Other languages
Japanese (ja)
Inventor
Yasushi Asai
靖 浅井
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Globeride Inc
Original Assignee
Daiwa Seiko Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Daiwa Seiko Co Ltd filed Critical Daiwa Seiko Co Ltd
Priority to JP4714196A priority Critical patent/JPH09238703A/en
Publication of JPH09238703A publication Critical patent/JPH09238703A/en
Pending legal-status Critical Current

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  • Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)

Abstract

PROBLEM TO BE SOLVED: To correct the inward entrance and outward entrance of knees caused by the difference of the bone structure of a skier and to improve the operability of a ski by displacing the attaching position of a body part by a connection member in the peripheral direction of a shell main body and changing the rotary shaft of the body part to the shell main body. SOLUTION: For this ski boot 19, the attaching position of the body part 27 by a screw 29 and a nut is made displaceable in the peripheral direction (back and forth direction) of the shell main body 25 and the rotary shaft of the body part 27 to the shell main body 25 is made changeable. That is, a guide groove 41 for displacement where the screw 29 is to be inserted is provided in the peripheral direction of the shell main body 25 on both side parts of the shell main body 25. Then, the screw 29 is positioned to a cap 43 engaged to both side parts of the body part 27, the tightening of the screw 29 and the nut is loosened, and after displacing the body part 27 in the peripheral direction of the shell main body along with the screw 29 while inserting them to the guide groove 41, the screw 29 is tightened to the nut again.

Description

【発明の詳細な説明】Detailed Description of the Invention

【0001】[0001]

【発明の属する技術分野】本発明は、スキー操作性の向
上を図ったスキー靴の改良に関する。
BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an improvement in ski boots having improved ski operability.

【0002】[0002]

【従来の技術】近年のスキー靴は、硬質で強靭なポリウ
レタン等の樹脂で成形されたアウタシェルと、足を隙間
なく密着状態に保持するために当該アウタシェル内に装
着されたインナーブーツとで構成されている。そして、
アウタシェルは、主に足首から下方の部分を覆うシェル
本体と、足首の脛下部と脹脛下部とを一体的に覆う胴部
とからなり、胴部はスキーヤーの前傾姿勢に応じて傾動
できるように、その下端部がシェル本体に連結部材を介
して前後方向へ傾動自在に連結されている。そして、足
を無理なく保持してスキー操作性を良好なものとするた
め、フロントエントリー式のスキー靴では、インナーブ
ーツの足首部や甲部領域に対応するシェル本体と胴部の
各部を緊締装置で締め付けて、足とスキー靴との一体感
を図っている。
2. Description of the Related Art A recent ski shoe is composed of an outer shell formed of a hard and tough resin such as polyurethane, and an inner boot mounted in the outer shell to keep a foot in a close contact state without a gap. ing. And
The outer shell is mainly composed of a shell body that covers the lower part from the ankle and a torso that integrally covers the lower part of the ankle and the lower part of the calf. The torso can be tilted according to the forward leaning posture of the skier. Its lower end is connected to the shell body via a connecting member so as to be tiltable in the front-rear direction. In addition, in order to comfortably hold the foot and improve skiing operability, front entry type ski shoes use tightening devices for each part of the shell body and trunk corresponding to the ankle and instep areas of the inner boots. It is tightened with to create a sense of unity between the foot and ski boots.

【0003】ところで、特開平3−195501号公報
には、図9に示すようにスキーヤーが下方脚1を前方に
曲げると、膝は実際には直線aで示すように斜め内向き
に動くにも拘わらず、従来のスキー靴は、シェル本体と
胴部とを連結する連結部材が、足3の二つの内,外側足
首骨5,7を結ぶ直線b上、或いは足3の長手方向軸c
と直交する直線d上に装着されているため、下方脚1の
内側に圧力点が生じたり、スキーの外側エッジに重さが
かかってスキー操作が円滑に行えないとして、図10及
び図11に示すようにシェル本体9と胴部11を連結す
る連結部材13,15を、内側足首骨5を通って上記直
線aと直交する直線e上に装着したスキー靴17が開示
されている。
By the way, in JP-A-3-195501, when the skier bends the lower leg 1 forward as shown in FIG. 9, the knee actually moves diagonally inward as shown by a straight line a. Regardless, in the conventional ski boot, the connecting member that connects the shell body and the torso portion has the connecting member on the straight line b connecting the two inner and outer ankle bones 5 and 7 of the foot 3 or the longitudinal axis c of the foot 3.
Since it is mounted on a straight line d that is orthogonal to the above, it is assumed that a pressure point is generated inside the lower leg 1 or that the outer edge of the ski is heavy and the ski operation cannot be performed smoothly. As shown, there is disclosed a ski shoe 17 in which connecting members 13 and 15 for connecting the shell body 9 and the trunk portion 11 are mounted on a straight line e that passes through the inner ankle bone 5 and is orthogonal to the straight line a.

【0004】而して、斯かるスキー靴17によれば、ス
キーヤーの姿勢に追従して胴部11が直線eを回転軸と
してシェル本体9の前後方向に傾動することとなる。
Thus, according to such a ski shoe 17, the body portion 11 follows the posture of the skier and tilts in the front-back direction of the shell body 9 with the straight line e as the rotation axis.

【0005】[0005]

【発明が解決しようとする課題】然し乍ら、スキーヤー
には、板を踏み込む際に膝が内入りする人や膝が外に逃
げる人が多く、上記スキー靴17をはじめ、従来、この
種のスキー靴にあっては膝入れ方向の調節機能を持たな
いため、膝が内入りする人にとっては、イン側のエッジ
への荷重が増加して慢性的な角付け状態となり、ターン
時のスキー板がスムーズにスライドせず、引っかかりの
多い操作のし難いスキー靴となっていた。
However, there are many skiers who have their knees in and their knees escape to the outside when stepping on a plate. However, since it does not have the ability to adjust the knee-insertion direction, the load on the inside edge increases for people who have their knees inward, resulting in a chronic angling condition, resulting in a smooth ski when turning. It was a ski shoe that didn't slide on and was difficult to operate with many catches.

【0006】一方、膝が外に逃げる人、即ち、外入りを
する人にとって上述の如き従来のスキー靴はアウト側の
エッジへの荷重が増えるため、スキー板のイン側のエッ
ジを雪面に対して十分に角付けすることができず、この
結果、スキー板が必要以上にスライドして狙ったライン
をトレースすることが難しかった。このように、従来の
スキー靴にあっては、スキーヤーの骨格の違いにより生
ずる膝の内入り又は外入りを調節,矯正する機能を持た
ないため、これらの人にとってスキー操作がし難いのが
実情であった。
On the other hand, for a person whose knees escape to the outside, that is, a person who goes in and out, the conventional ski boot as described above increases the load on the edge on the out side, so that the edge on the in side of the ski becomes the snow surface. On the other hand, it was not possible to square it sufficiently, and as a result, it was difficult for the ski to slide more than necessary to trace the intended line. As described above, the conventional ski shoes do not have the function of adjusting and correcting the inward or outward movement of the knee caused by the difference in the skeleton of the skier. Therefore, it is difficult for these people to operate the ski. Met.

【0007】本発明は斯かる実情に鑑み案出されたもの
で、スキーヤーの骨格の違いにより生ずる膝の内入り又
は外入りを矯正して、スキー操作性の向上を図ったスキ
ー靴を提供することを目的とする。
The present invention has been devised in view of the above circumstances, and provides a ski shoe in which the inward or outward movement of the knee caused by the difference in the skeleton of the skier is corrected to improve the ski operability. The purpose is to

【0008】[0008]

【課題を解決するための手段】斯かる目的を達成するた
め、請求項1に係る発明は、シェル本体の両側部に、連
結部材を介して胴部を当該シェル本体の前後方向へ傾動
可能に取り付けたスキー靴に於て、上記連結部材による
胴部の取付位置をシェル本体の周方向へ変位可能とし
て、シェル本体に対する胴部の回転軸を変更可能とした
ことを特徴とする。
In order to achieve such an object, the invention according to claim 1 makes it possible to tilt the body part on both sides of the shell main body in the front-back direction of the shell main body through a connecting member. In the attached ski boot, the attachment position of the body portion by the connecting member can be displaced in the circumferential direction of the shell body, and the rotation axis of the body portion with respect to the shell body can be changed.

【0009】そして、請求項2に係る発明は、請求項1
記載のスキー靴に於て、シェル本体の両側部に、連結部
材が挿通する案内溝がその周方向に設けられ、連結部材
は、当該案内溝に沿って胴部と一体的にシェル本体の周
方向へ変位可能であることを特徴とし、請求項3に係る
発明は、請求項1記載のスキー靴に於て、シェル本体及
び胴部の各両側部に、連結部材が挿通する案内溝がシェ
ル本体の周方向に設けられ、連結部材は、当該案内溝に
沿って胴部と別体にシェル本体の周方向へ変位可能であ
ることを特徴としている。
The invention according to claim 2 is based on claim 1.
In the ski boot described above, guide grooves, through which the connecting members are inserted, are provided on both sides of the shell body in the circumferential direction, and the connecting members surround the shell body integrally with the body along the guide grooves. The invention according to claim 3 is the ski boot according to claim 1, characterized in that the guide groove through which the connecting member is inserted is provided on each side of the shell body and the trunk. The connecting member, which is provided in the circumferential direction of the main body, is characterized in that it can be displaced in the circumferential direction of the shell main body separately from the body along the guide groove.

【0010】(作用)請求項1及び請求項2に係るスキ
ー靴によれば、滑走時に胴部はスキーヤーの動きに合わ
せてシェル本体の前後方向へ傾動するが、板を踏み込む
際に膝が内入り又は外入りする人がこのスキー靴を着用
する場合、連結部材を案内溝に沿って胴部と一体的にシ
ェル本体の周方向へ変位させた後、胴部を連結部材でシ
ェル本体に取り付ければ、シェル本体に対する胴部の回
転軸が変更されるため、スキーヤーの膝入り方向がその
変位方向に応じて矯正されることとなる。
(Operation) According to the ski boots of claims 1 and 2, the torso portion tilts in the front-rear direction of the shell body in accordance with the movement of the skier at the time of gliding, but the knee is inward when the plate is stepped on. When a person entering or leaving the boot wears the ski boot, after the connecting member is displaced along the guide groove in the circumferential direction of the shell body integrally with the body, the body may be attached to the shell body by the connecting member. For example, since the axis of rotation of the trunk with respect to the shell body is changed, the direction in which the skier enters the knee is corrected according to the displacement direction.

【0011】又、請求項1及び請求項3に係るスキー靴
にあっては、膝が内入り又は外入りする人がこのスキー
靴を着用する場合、連結部材を案内溝に沿ってシェル本
体の周方向へ変位させてこれを締め付ければ、シェル本
体に対する胴部の回転軸が変更されるため、スキーヤー
の膝入り方向がその変位方向に応じて矯正されることと
なる。
Further, in the ski boot according to the first and third aspects, when a person whose knees come in or out wears the ski boot, the connecting member is provided along the guide groove of the shell body. If the body is displaced in the circumferential direction and tightened, the axis of rotation of the trunk with respect to the shell body is changed, so the direction in which the skier enters the knee is corrected in accordance with the displacement direction.

【0012】[0012]

【発明の実施の形態】以下、本発明の実施形態を図面に
基づき詳細に説明する。図1乃至図4は、請求項1及び
請求項2に係る発明を適用した左右一対のスキー靴の左
側スキー靴の一実施形態を示し、当該スキー靴19は、
硬質で強靱なポリウレタン等の樹脂で成形されたアウタ
シェル21と、当該アウタシェル21内に装着され、ス
キーヤーの足に適合する可撓性のフォームラバー等で成
形されたインナーブーツ23とで構成されている。
Embodiments of the present invention will be described below in detail with reference to the drawings. 1 to 4 show an embodiment of a left ski boot of a pair of left and right ski boots to which the invention according to claim 1 and claim 2 is applied, and the ski boot 19 is:
The outer shell 21 is made of a hard and tough resin such as polyurethane, and the inner boot 23 is mounted in the outer shell 21 and is made of flexible foam rubber or the like that fits the skier's foot. .

【0013】そして、従来と同様、アウタシェル21は
足首から下方の部分を覆うシェル本体25と、脛下部と
脹脛下部とを一体的に覆う胴部27とからなり、胴部2
7はスキーヤーの姿勢に応じてシェル本体25の前後方
向へ傾動できるように、その下端部が図2に示すように
スクリュー29とナット31からなる連結部材を介して
シェル本体25に傾動可能に取り付けられている。
As in the conventional case, the outer shell 21 is composed of a shell body 25 that covers a portion below the ankle, and a body portion 27 that integrally covers the lower shin and the lower calf.
7 is tiltably attached to the shell body 25 through a connecting member composed of a screw 29 and a nut 31 as shown in FIG. 2 so that the shell body 25 can be tilted in the front-back direction according to the posture of the skier. Has been.

【0014】又、シェル本体25は、その上部開口から
左右に分断されて互いに重合する分断重合部33が甲部
領域に亘って形成されており、当該分断重合部33に装
着した前後2か所の緊締装置35の操作で、シェル本体
25の甲部領域が強固に緊締されるようになっている。
同様に、胴部27の前面部分も左右に分断されて互いに
重合する分断重合部37が形成されており、当該分断重
合部37に装着した上下2か所の緊締装置39の操作
で、シェル本体25の上部開口部分と胴部27が強固に
締め付けられるようになっている。
Further, the shell body 25 is formed with a divided overlapping portion 33 which is divided into left and right portions from the upper opening and overlaps with each other over the instep region, and it is located at two positions before and after being attached to the divided overlapping portion 33. The instep region of the shell body 25 is firmly tightened by operating the tightening device 35.
Similarly, the front portion of the body portion 27 is also divided into right and left portions to form a division overlapping portion 37 that overlaps with each other, and the shell main body is operated by operating the tightening devices 39 at the two upper and lower positions attached to the division overlapping portion 37. The upper opening portion of 25 and the body portion 27 are firmly tightened.

【0015】而して、本実施形態に係るスキー靴19
は、上述の如き従来と同様の構成に加え、スクリュー2
9とナット31による胴部27の取付位置をシェル本体
25の周方向(前後方向)へ変位可能として、シェル本
体25に対する胴部27の回転軸を変更可能としたこと
を特徴とする。
Thus, the ski shoe 19 according to the present embodiment.
In addition to the conventional configuration as described above, the screw 2
It is characterized in that the mounting position of the body portion 27 by 9 and the nut 31 can be displaced in the circumferential direction (front-back direction) of the shell body 25, and the rotation axis of the body portion 27 with respect to the shell body 25 can be changed.

【0016】即ち、図3及び図4に示すようにシェル本
体25に対する胴部27の取付けは、これらを挿通する
スクリュー29と断面略T字状に成形されたナット31
によって行われ、スクリュー29の締付けで、ナット3
1の円形フランジ部31aの周縁部に設けた係止爪31
bがシェル本体25の裏面側に係止して胴部27がシェ
ル本体25に取り付くようになっているが、図1及び図
2に示すようにシェル本体25の両側部には、上記スク
リュー29が挿通する変位用の案内溝41がシェル本体
25の周方向(前後方向)に設けられている。
That is, as shown in FIGS. 3 and 4, the body portion 27 is attached to the shell body 25 by inserting a screw 29 through which the body portion 27 is inserted and a nut 31 having a substantially T-shaped cross section.
By tightening the screw 29, the nut 3
Locking claw 31 provided on the peripheral portion of the circular flange portion 31a of No. 1
Although b is engaged with the back side of the shell body 25 and the body portion 27 is attached to the shell body 25, the screw 29 is provided on both sides of the shell body 25 as shown in FIGS. 1 and 2. A guide groove 41 for displacement through which is inserted is provided in the circumferential direction (front-back direction) of the shell body 25.

【0017】そして、スクリュー29は胴部27の両側
部に係合させたキャップ43に位置決めされているが、
スクリュー29とナット31との締付けを若干緩めて、
これらを案内溝41に挿通させ乍ら図2に示すように案
内溝41に沿って胴部27をスクリュー29等と共にシ
ェル本体の周方向(図中、矢印A方向)へ変位させた
後、再びスクリュー29をナット31に締め付けると、
シェル本体25に対する胴部27の回転軸がX1 からX
2 に変更されるようになっている。
The screw 29 is positioned on the cap 43 engaged with both sides of the body 27.
Loosen the tightening of the screw 29 and the nut 31,
After inserting these into the guide groove 41, as shown in FIG. 2, the body portion 27 is displaced along the guide groove 41 together with the screw 29 and the like in the circumferential direction of the shell body (the direction of arrow A in the figure), and then again. If you tighten the screw 29 to the nut 31,
The rotation axis of the body 27 with respect to the shell body 25 is from X 1 to X.
It is supposed to be changed to 2 .

【0018】その他、図3中、45は上記案内溝41の
周縁部に設けたすべり止め用の凹凸部、47は当該凹凸
部に対向させて胴部27側に設けたすべり止め用の凹凸
部である。本実施形態に係るスキー靴19はこのように
構成されているから、スキーを行うには、従来と同様、
足をインナーブーツ23に挿入して各緊締装置35,3
9を締め付ければよい。
In addition, in FIG. 3, reference numeral 45 designates a non-slip concave-convex portion provided on the peripheral edge portion of the guide groove 41, and 47 designates a non-slip concave-convex portion provided on the body portion 27 side so as to face the concave-convex portion. Is. Since the ski shoe 19 according to the present embodiment is configured in this way, in order to perform skiing, as in the conventional case,
Insert the feet into the inner boots 23 and tighten each tightening device 35, 3
Tighten 9.

【0019】そして、滑走時には、スキーヤーの動きに
合わせて胴部27がシェル本体25の前後方向へ傾動す
るが、板を踏み込む際に膝が外入りする人がこのスキー
靴19を着用する場合、上述したようにスクリュー29
とナット31との締付けを若干緩めて、これらを案内溝
41に挿通させ乍ら図2に示すように案内溝41に沿っ
て胴部27をスクリュー29等と共に矢印A方向へ変位
させた後、再びスクリュー29をナット31に締め付け
れば、シェル本体25に対する胴部27の回転軸がX1
からX2 に変更されるため、スキーヤーの膝入り方向が
前方内側へ矯正され、この結果、スキー板に対しスキー
ヤーの膝が真っ直ぐに入ることとなる。
At the time of gliding, the trunk portion 27 tilts in the front-back direction of the shell body 25 in accordance with the movement of the skier, but when a person whose knees go out when stepping on the plate wears the ski boot 19, Screw 29 as described above
After loosening the tightening between the nut 31 and the nut 31 and inserting these into the guide groove 41, as shown in FIG. 2, the body portion 27 is displaced along the guide groove 41 together with the screw 29 and the like in the direction of arrow A. When the screw 29 is tightened again to the nut 31, the rotation axis of the body 27 with respect to the shell body 25 becomes X 1
Since it is changed from X 2 to X 2 , the skier's knee direction is corrected to the inside of the front side, and as a result, the skier's knee goes straight to the ski.

【0020】一方、板を踏み込む際に膝が内入りする人
が上記スキー靴19を着用する場合、スクリュー29と
ナット31との締付けを若干緩めて、これらを案内溝4
1に挿通させ乍ら、当該案内溝41に沿って胴部27を
スクリュー29等と共に矢印A方向と反対方向へ変位さ
せた後、スクリュー29をナット31に締め付ければ、
シェル本体25に対する胴部27の回転軸が反対側に変
更されるため、スキーヤーの膝入り方向が前方外側へ矯
正され、この結果、スキー板に対しスキーヤーの膝が真
っ直ぐに入ることとなる。
On the other hand, when a person whose knees enter inside when stepping on the plate wears the ski boot 19, the screw 29 and the nut 31 are slightly loosened and the guide groove 4
1 and then the body portion 27 is displaced along the guide groove 41 together with the screw 29 in the direction opposite to the arrow A direction, and then the screw 29 is tightened to the nut 31.
Since the axis of rotation of the trunk portion 27 with respect to the shell body 25 is changed to the opposite side, the direction in which the skier enters the knee is corrected to the outside in the forward direction, and as a result, the knee of the skier enters straight to the ski.

【0021】このように、本実施形態に係るスキー靴1
9は、スクリュー29とナット31による胴部27の取
付位置を、胴部27と共にシェル本体25の周方向へ変
位可能としてシェル本体25に対する胴部27の回転軸
を変更可能としたので、本実施形態によれば、スキーヤ
ーの骨格の違いから生ずる膝の内入りや外入りを矯正し
てスキー板に対して膝が真っ直ぐに入るようにすること
ができ、この結果、従来に比しスキー板をスムーズ且つ
正確にコントロールすることが可能となって、スキーの
操作性が飛躍的に向上することとなった。
Thus, the ski shoe 1 according to the present embodiment
In the ninth embodiment, the mounting position of the body portion 27 by the screw 29 and the nut 31 can be displaced in the circumferential direction of the shell body 25 together with the body portion 27 so that the rotation axis of the body portion 27 with respect to the shell body 25 can be changed. According to the form, it is possible to correct the inward and outward movements of the knee caused by the difference in the skeleton of the skier so that the knee can enter the ski directly with respect to the ski. Smooth and accurate control is now possible, and the operability of the ski is dramatically improved.

【0022】図5乃至図8は、請求項1及び請求項3に
係る発明を適用した左右一対のスキー靴の左側スキー靴
の一実施形態を示し、本実施形態も、連結部材による胴
部の取付位置をシェル本体の周方向(前後方向)へ変位
可能として、シェル本体に対する胴部の回転軸を変更可
能としたもので、以下、本実施形態を図面に基づき詳細
に説明するが、上記実施形態と同一のものは同一符号を
付してそれらの説明は省略する。
FIGS. 5 to 8 show an embodiment of a left ski boot of a pair of left and right ski boots to which the inventions according to claims 1 and 3 are applied, and this embodiment also shows a trunk portion formed by a connecting member. The mounting position can be displaced in the circumferential direction (front-back direction) of the shell body, and the rotation axis of the body part with respect to the shell body can be changed. Hereinafter, the present embodiment will be described in detail with reference to the drawings. The same parts as those in the form are designated by the same reference numerals, and the description thereof will be omitted.

【0023】図中、49は上記アウタシェル21と同一
の材料で成形されたアウタシェルで、当該アウタシェル
49内にインナーブーツ23が装着されて本実施形態に
係るスキー靴51が構成されている。
In the figure, reference numeral 49 is an outer shell formed of the same material as the outer shell 21, and the inner boot 23 is mounted in the outer shell 49 to form the ski shoe 51 according to the present embodiment.

【0024】そして、上記実施形態と同様、アウタシェ
ル49は足首から下方の部分を覆うシェル本体25と、
脛下部と脹脛下部とを一体的に覆う胴部53とからな
り、胴部53はスキーヤーの姿勢に応じてシェル本体2
5の前後方向へ傾動できるように、その下端部が図6に
示すようにスクリュー29とナット31からなる連結部
材を介してシェル本体25に傾動可能に取り付けられて
いる。そして、胴部の前面部分は左右に分断されて互い
に重合する分断重合部55が形成されており、当該分断
重合部55に装着した上下2か所の緊締装置39の操作
で、シェル本体25の上部開口部分と胴部53が強固に
締め付けられるようになっている。
As in the above embodiment, the outer shell 49 includes a shell body 25 that covers a portion below the ankle,
A trunk 53 that integrally covers the lower part of the shin and the lower part of the calf is provided. The body part 53 corresponds to the posture of the skier.
As shown in FIG. 6, the lower end of the shell 5 is tiltably attached to the shell body 25 via a connecting member including a screw 29 and a nut 31 so that the shell 5 can be tilted in the front-rear direction. The front portion of the body portion is divided into left and right portions to form a division overlapping portion 55 that overlaps with each other, and the upper and lower tightening devices 39 attached to the division overlapping portion 55 are operated to operate the shell main body 25. The upper opening portion and the body portion 53 are firmly tightened.

【0025】而して、本実施形態に係るスキー靴51
も、シェル本体25に対する胴部53の取付けは、図6
及び図7に示すようにこれらを挿通するスクリュー29
とナット31で行われ、スクリュー29を締め付ける
と、ナット31に設けた係止爪31bがシェル本体25
の裏面側に係止して胴部53がシェル本体25に取り付
くようになっている。
Thus, the ski shoe 51 according to the present embodiment.
Also, the body 53 is attached to the shell body 25 as shown in FIG.
And a screw 29 for inserting them as shown in FIG.
And the nut 31. When the screw 29 is tightened, the locking claw 31b provided on the nut 31 is attached to the shell body 25.
The body portion 53 is attached to the shell body 25 by being locked to the back surface side of the shell body 25.

【0026】又、図5及び図7に示すように胴部53の
両側部には、シェル本体25に設けた案内溝41と一致
させて案内溝57がシェル本体25の周方向(前後方
向)に設けられている。そして、スクリュー29は胴部
53の両側部に係合させたキャップ59を介して両案内
溝41,57を挿通しているが、図6及び図7に示すよ
うに当該キャップ59には、更に上記案内溝57よりも
長尺で幅広な案内溝61が同方向に設けられており、当
該案内溝61内には、スクリュー29が係合,貫通する
移動調節片63が、シェル本体25の周方向にスライド
可能に装着されている。
Further, as shown in FIGS. 5 and 7, guide grooves 57 are formed on both sides of the body 53 so as to coincide with the guide grooves 41 provided in the shell body 25 in the circumferential direction (front-back direction) of the shell body 25. It is provided in. The screw 29 is inserted through the guide grooves 41 and 57 via caps 59 that are engaged with both sides of the body 53, but as shown in FIGS. A guide groove 61, which is longer and wider than the guide groove 57, is provided in the same direction, and a movement adjusting piece 63 with which the screw 29 engages and penetrates is provided in the guide groove 61 in the circumference of the shell body 25. It is mounted so that it can slide in any direction.

【0027】そして、スクリュー29とナット31との
締付けを若干緩めて、これらを案内溝41,57に挿通
させ乍ら移動調節片63によりスクリュー29とナット
31を案内溝41,57に沿ってシェル本体の周方向
(図6中、矢印B方向)へ変位させた後、再びスクリュ
ー29をナット31に締め付けると、図6に示すように
シェル本体25に対する胴部53の回転軸がX3 からX
4 に変更できるようになっている。
Then, the screw 29 and the nut 31 are slightly tightened, and the screw 29 and the nut 31 are inserted into the guide grooves 41 and 57. When the screw 29 is tightened again on the nut 31 after being displaced in the circumferential direction of the main body (the direction of arrow B in FIG. 6), the rotation axis of the body portion 53 with respect to the shell main body 25 changes from X 3 to X as shown in FIG.
It can be changed to 4 .

【0028】その他、図7中、65,67は移動調節片
63の底部と案内溝61に夫々設けたすべり止め用の凹
凸部、そして、69はシェル本体25側の凹凸部45に
対向させて胴部53側に設けたすべり止め用の凹凸部で
ある。本実施形態に係るスキー靴51はこのように構成
されているから、スキーを行うには、上記スキー靴19
と同様、足をインナーブーツ23に挿入して各緊締装置
35,39を締め付ければよい。
In addition, in FIG. 7, reference numerals 65 and 67 are non-slip concave and convex portions provided on the bottom of the movement adjusting piece 63 and the guide groove 61, respectively, and 69 is opposed to the concave and convex portion 45 on the shell body 25 side. It is an uneven portion for preventing slippage provided on the body portion 53 side. Since the ski shoe 51 according to the present embodiment is configured in this way, in order to ski, the ski shoe 19
Similarly, the foot may be inserted into the inner boot 23 and the tightening devices 35 and 39 may be tightened.

【0029】そして、滑走時には、スキーヤーの動きに
合わせて胴部53がシェル本体25の前後方向へ傾動す
るが、膝が外入りする人がこのスキー靴51を着用する
には、スクリュー29とナット31との締付けを若干緩
めて、図6に示すようにこれらを案内溝41,57に挿
通させ乍ら移動調節片63によりスクリュー29とナッ
ト31のみを案内溝41,57に沿って矢印B方向へ変
位させた後、再びスクリュー29をナット31に締め付
ければ、シェル本体25に対する胴部53の回転軸がX
3 からX4 に変更されるため、スキーヤーの膝入り方向
が前方内側へ矯正され、この結果、スキー板に対しスキ
ーヤーの膝が真っ直ぐに入ることとなる。
At the time of skiing, the trunk portion 53 tilts in the front-back direction of the shell body 25 in accordance with the movement of the skier, but a person with a knee instep wears the ski boot 51 in order to wear the ski boot 51. As shown in FIG. 6, the screws 31 and the nuts 31 are only loosely tightened with the screw 29 and the nut 31 along the guide grooves 41 and 57 in the direction of the arrow B as shown in FIG. When the screw 29 is tightened to the nut 31 again after the displacement to, the rotation axis of the body 53 with respect to the shell body 25 becomes X.
The change from 3 to X 4 corrects the direction of the skier's knees inward, which results in the skier's knees being straight with respect to the ski.

【0030】又、膝が内入りする人が上記スキー靴51
を着用するには、スクリュー29とナット31との締付
けを若干緩めて、これらを案内溝41,57に挿通させ
乍ら移動調節片63でスクリュー29とナット31を案
内溝41,57に沿って矢印B方向と反対方向へ変位さ
せた後、スクリュー29をナット31に締め付ければ、
シェル本体25に対する胴部53の回転軸が反対側に変
更されるため、スキーヤーの膝入り方向が前方外側へ矯
正されて、スキー板に対し膝が真っ直ぐに入ることとな
る。
The person who has his knees in the ski shoes 51
In order to wear, the screw 29 and the nut 31 are slightly loosened, and these are inserted into the guide grooves 41 and 57, and then the movement adjusting piece 63 is used to move the screw 29 and the nut 31 along the guide grooves 41 and 57. After displacing in the direction opposite to the arrow B direction, tighten the screw 29 to the nut 31,
Since the axis of rotation of the trunk portion 53 with respect to the shell body 25 is changed to the opposite side, the direction in which the skier enters the knee is corrected to the front outside, and the knee enters the ski straight.

【0031】このように、本実施形態に係るスキー靴5
1は、スクリュー29とナット31による胴部53の取
付位置をシェル本体25の周方向へ変位可能として、シ
ェル本体25に対する胴部53の回転軸を変更可能とし
たので、本実施形態によっても、スキーヤーの骨格の違
いから生ずる膝の内入りや外入りを矯正してスキー板に
対して膝が真っ直ぐに入るようにすることができ、この
結果、従来に比しスキー板をスムーズ且つ正確にコント
ロールすることが可能となって、スキーの操作性が飛躍
的に向上することとなった。
Thus, the ski shoe 5 according to the present embodiment
In the first embodiment, the mounting position of the body portion 53 by the screw 29 and the nut 31 can be displaced in the circumferential direction of the shell body 25, and the rotation axis of the body portion 53 with respect to the shell body 25 can be changed. It is possible to correct the inside and outside of the knee caused by the difference in the skeleton of the skier so that the knee goes straight to the ski. As a result, the ski is controlled smoothly and more accurately than before. It has become possible to improve the operability of skis.

【0032】[0032]

【発明の効果】以上述べたように、各請求項に記載のス
キー靴によれば、連結部材による胴部の取付位置をシェ
ル本体の周方向へ変位可能として、シェル本体に対する
胴部の回転軸を変更可能としたので、スキーヤーの骨格
の違いから生ずる膝の内入りや外入りを矯正してスキー
板に対して膝が真っ直ぐに入るようにすることができ、
この結果、従来に比しスキー板をスムーズ且つ正確にコ
ントロールすることが可能となって、スキーの操作性が
飛躍的に向上することとなった。
As described above, according to the ski boots described in each of the claims, the mounting position of the body portion by the connecting member can be displaced in the circumferential direction of the shell body, and the rotation shaft of the body portion with respect to the shell body. Since it is possible to change, it is possible to correct the inside and outside of the knee caused by the difference in the skeleton of the skier so that the knee goes straight to the ski,
As a result, the ski can be controlled smoothly and accurately as compared with the conventional one, and the operability of the ski is dramatically improved.

【図面の簡単な説明】[Brief description of drawings]

【図1】請求項1及び請求項2に係るスキー靴の一実施
形態の全体斜視図である。
1 is an overall perspective view of an embodiment of a ski shoe according to claim 1 and claim 2;

【図2】図1に示すスキー靴の要部断面図である。FIG. 2 is a cross-sectional view of main parts of the ski shoe shown in FIG.

【図3】図2の要部拡大図である。FIG. 3 is an enlarged view of a main part of FIG. 2;

【図4】図3のIV−IV線断面図である。FIG. 4 is a sectional view taken along line IV-IV of FIG. 3;

【図5】請求項1及び請求項3に係るスキー靴の一実施
形態の全体斜視図である。
FIG. 5 is an overall perspective view of an embodiment of the ski shoe according to claim 1 and claim 3;

【図6】図5に示すスキー靴の要部断面図である。6 is a cross-sectional view of a main part of the ski boot shown in FIG.

【図7】図6の要部拡大図である。FIG. 7 is an enlarged view of a main part of FIG. 6;

【図8】図7のVIII−VIII線断面図である。8 is a sectional view taken along line VIII-VIII in FIG.

【図9】人の膝の動きを説明する足の平面図である。FIG. 9 is a plan view of a foot for explaining movement of a person's knee.

【図10】従来のスキー靴の平面図である。FIG. 10 is a plan view of a conventional ski shoe.

【図11】図10に示すスキー靴の側面図である。11 is a side view of the ski shoe shown in FIG.

【符号の説明】[Explanation of symbols]

19,51 スキー靴 21,49 アウタシェル 23 インナーブーツ 25 シェル本体 27,53 胴部 29 スクリュー 31 ナット 31b 係止爪 41,57,61 案内溝 63 移動調節片 19,51 Ski shoes 21,49 Outer shell 23 Inner boot 25 Shell body 27,53 Body 29 Screw 31 Nut 31b Locking claw 41,57,61 Guide groove 63 Movement adjustment piece

Claims (3)

【特許請求の範囲】[Claims] 【請求項1】 シェル本体の両側部に、連結部材を介し
て胴部を当該シェル本体の前後方向へ傾動可能に取り付
けたスキー靴に於て、上記連結部材による胴部の取付位
置をシェル本体の周方向へ変位可能として、シェル本体
に対する胴部の回転軸を変更可能としたことを特徴とす
るスキー靴。
1. In a ski boot, wherein the body is attached to both sides of the shell body via a connecting member so as to be tiltable in the front-rear direction of the shell body. The ski shoe is characterized in that it can be displaced in the circumferential direction of the body, and the rotation axis of the body portion with respect to the shell body can be changed.
【請求項2】 シェル本体の両側部に、連結部材が挿通
する案内溝がその周方向に設けられ、連結部材は、当該
案内溝に沿って胴部と一体的にシェル本体の周方向へ変
位可能であることを特徴とする請求項1記載のスキー
靴。
2. A guide groove, through which a connecting member is inserted, is provided on both sides of the shell body in a circumferential direction thereof, and the connecting member is displaced along the guide groove in the circumferential direction of the shell body integrally with the body portion. Ski boot according to claim 1, characterized in that it is possible.
【請求項3】 シェル本体及び胴部の各両側部に、連結
部材が挿通する案内溝がシェル本体の周方向に設けら
れ、連結部材は、当該案内溝に沿って胴部と別体にシェ
ル本体の周方向へ変位可能であることを特徴とする請求
項1記載のスキー靴。
3. A guide groove, through which a connecting member is inserted, is provided on each side of the shell body and the body in a circumferential direction of the shell body, and the connecting member is a shell separate from the body along the guide groove. The ski boot according to claim 1, wherein the ski boot is displaceable in the circumferential direction of the main body.
JP4714196A 1996-03-05 1996-03-05 Ski boot Pending JPH09238703A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4714196A JPH09238703A (en) 1996-03-05 1996-03-05 Ski boot

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4714196A JPH09238703A (en) 1996-03-05 1996-03-05 Ski boot

Publications (1)

Publication Number Publication Date
JPH09238703A true JPH09238703A (en) 1997-09-16

Family

ID=12766841

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4714196A Pending JPH09238703A (en) 1996-03-05 1996-03-05 Ski boot

Country Status (1)

Country Link
JP (1) JPH09238703A (en)

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