JPH04107604U

JPH04107604U - ski shoes

Info

Publication number: JPH04107604U
Application number: JP887591U
Authority: JP
Inventors: 伸一岩間
Original assignee: ダイワ精工株式会社
Priority date: 1991-02-25
Filing date: 1991-02-25
Publication date: 1992-09-17
Anticipated expiration: 2005-04-12
Also published as: JPH0715441Y2

Abstract

(57)【要約】【目的】本考案は、スキー靴に関し、シェル本体甲部
の緊締と同時に、足の甲部に対する十分な締付け保持を
図ったスキー靴を提供することを目的とする。【構成】シェル本体と胴部とからなるアウタシェル
と、当該アウタシェル内に装着されるインナーブーツ
と、上記胴部とシェル本体の甲部とを夫々開閉する緊締
具とを備えたスキー靴に於て、上記シェル本体の靴底か
ら甲部にかけての外周に略帯状の緊締帯を巻回すると共
に、当該緊締帯に、締付け用の緊締具を取り付けた。 (57) [Summary] [Purpose] The object of the present invention is to provide a ski boot that is capable of tightening the instep of the shell body and at the same time sufficiently tightening and retaining the instep of the foot. [Structure] A ski boot comprising an outer shell consisting of a shell body and a torso, an inner boot installed in the outer shell, and a tightening device for opening and closing the torso and the upper part of the shell body, respectively. A substantially band-shaped tightening band was wound around the outer periphery of the shell body from the sole to the instep, and a tightening tool was attached to the tightening band.

Description

[Detailed explanation of the idea]

【０００１】0001

[Industrial application field]

本考案は、シェル本体と別体の緊締帯を用いて、足の甲部に対する締付け保持の強化を図ったスキー靴に関する。 This invention uses a tightening band separate from the shell body to tighten and hold the instep of the foot. Concerning ski shoes that have been strengthened.

【０００２】0002

[Conventional technology]

近年のスキー靴は、ポリウレタン等の剛性のあるプラスチック材から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アウタシェル内に装着されたインナーブーツとから構成されている。そして、足を無理なく保持してスキー板の操作性を良好なものとするため、従来、インナーブーツの足首部や甲部領域に対応するアウタシェルの各部をバックル等の緊締具で締め付けて、足とスキー靴との一体感を得ている。例えば、実開昭６２−１４２９０２号公報に開示されるようなフロントエントリー式のスキー靴にあっては、アウタシェルのシェル本体と胴部に夫々取り付けた複数の緊締具を締め付けることによって、スキー靴の緊締と同時にインナーブーツ内の足の締付け保持を図っている。 Modern ski boots are made of rigid plastic materials such as polyurethane. The outer shell has an outer shell that is fitted in the outer shell to keep the feet in close contact with each other without any gaps. It consists of worn inner boots. In order to hold the feet comfortably and improve the operability of the skis, the Since then, each part of the outer shell corresponding to the ankle and instep area of the inner boot has been The shoes are tightened with tightening devices such as rubber straps to create a sense of unity between the foot and the ski boot. For example, Front entry type ski as disclosed in Publication No. 142902/1982 For shoes, multiple tightening devices are attached to the shell body and torso of the outer shell, respectively. By tightening the inner boots, you can simultaneously tighten the ski boots and tighten the feet inside the inner boots. We are trying to keep it attached.

【０００３】0003

[Problem that the idea aims to solve]

しかし乍ら、上記公報に開示されたスキー靴では、足の甲部の締付け保持を図る緊締具がシェル本体の上部に直接取り付けられたものであるため、各緊締具を締め付けた場合、その締付力がシェル本体自体の広い領域に作用して分散されてしまい、その結果、十分な締付力がインナーブーツの甲部に作用せず、足の遊びを確実に防止できないといった不具合があった。 However, the ski boots disclosed in the above publication are designed to tighten and hold the top of the foot. Since the fasteners are attached directly to the top of the shell body, each fastener When tightened, the tightening force is distributed over a wide area of the shell body itself. As a result, sufficient tightening force is not applied to the instep of the inner boot, causing play in the foot. There was a problem that it was not possible to reliably prevent this.

【０００４】本考案は斯かる実情に鑑み案出されたもので、シェル本体甲部の緊締と同時に、足の甲部に対する十分な締付け保持を図ったスキー靴を提供することを目的とする。0004 This invention was devised in view of such actual circumstances, and at the same time tightens the upper part of the shell body. , the purpose is to provide ski boots that provide sufficient tightening and retention for the instep of the foot. do.

【０００５】[0005]

[Means to solve the problem]

斯かる目的を達成するため、本考案は、シェル本体と胴部とからなるアウタシェルと、当該アウタシェル内に装着されるインナーブーツと、上記胴部とシェル本体の甲部とを夫々開閉する緊締具とを備えたスキー靴に於て、上記シェル本体の靴底から甲部にかけての外周に略帯状の緊締帯を巻回すると共に、当該緊締帯に、締付け用の緊締具を取り付けたものである。 In order to achieve this purpose, the present invention provides an outer shell consisting of a shell body and a trunk. a shell, an inner boot installed in the outer shell, and the torso and shell. In a ski shoe equipped with a tightening device for opening and closing the upper part of the main body, the above-mentioned shell main body A substantially band-shaped tightening band is wound around the outer circumference from the sole to the instep of the shoe, and the tightening band is A tightening tool is attached to the top.

【０００６】[0006]

[Effect]

本考案によれば、シェル本体の靴底から甲部にかけての外周に緊締帯を緊締することにより、緊締帯によってシェル本体甲部の緊締と同時に、足の甲部領域に強い締付け保持力が作用して、スキー靴と足との一体感を図ることとなる。 According to the present invention, a tightening band is tightened around the outer circumference of the shell body from the sole to the instep. By doing so, the tightening band tightens the instep of the shell body and at the same time tightens the instep area of the foot. A strong tightening and holding force acts, creating a sense of unity between the ski boot and the foot.

【０００７】[0007]

【Example】

以下、本考案の一実施例を図面に基づき詳細に説明する。図１に於て、符号１は本考案の一実施例に係るスキー靴で、スキー靴１は、硬質で強靱なポリウレタン等のプラスチック材で成形されたアウタシェル３と、アウタシェル３内に装着されたインナーブーツ５とから構成されている。 Hereinafter, one embodiment of the present invention will be described in detail based on the drawings. In FIG. 1, reference numeral 1 indicates a ski shoe according to an embodiment of the present invention, and the ski shoe 1 is a hard-wearing ski shoe. The outer shell 3 is made of a high quality and tough plastic material such as polyurethane, and the It consists of an inner boot 5 mounted inside an outer shell 3.

【０００８】そして、アウタシェル３は、主に足首から下方の部分を覆うシェル本体７と、足首の脛下部と脹脛下部とを一体的に覆う胴部９とからなり、胴部９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７に枢着されている。又、シェル本体７の甲部領域は、シェル本体７の上部開口から左右に分断されて互いに重合した構造となっており、爪先側の左右に分断された一方の分断部７ａ側には締付け用のバックル１１が固着されている。そして、バックル１１に係合する緊締ケーブル１３の一端を、反対側の分断部７ｂ側に固着した係止部材１５に係止してバックル１１を操作することで、シェル本体７の爪先側が緊締されるようになっている。同様に、胴部９の前面部分も左右に分断して互いに重合した構造となっており、一方の分断部９ａにはバックル１１が上下２箇所に固着されている。そして、各バックル１１に係合する緊締ケーブル１３の一端を、夫々、反対側の分断部９ｂに固着した係止部材１５に係止してバックル１１を操作することで、胴部９が緊締されるようになっている。[0008] The outer shell 3 includes a shell body 7 that mainly covers the lower part from the ankle, It consists of a torso 9 that integrally covers the lower part of the shin of the ankle and the lower part of the calf, and the torso 9 is suitable for skiers. Its lower end is pivoted to the shell body 7 so that it can be tilted according to the forward leaning posture of the shell. There is. Further, the upper region of the shell body 7 is divided into left and right sides from the upper opening of the shell body 7. It has a structure in which they are overlapped with each other, and one dividing part 7 divided into left and right sides on the toe side A buckle 11 for tightening is fixed to the a side. And related to buckle 11 A locking member 1 has one end of the matching tightening cable 13 fixed to the opposite dividing portion 7b side. 5 and operates the buckle 11, the toe side of the shell body 7 is tightened. It has become so. Similarly, the front part of the body part 9 is divided into left and right parts and overlaps each other. The buckle 11 is fixed to one of the divided parts 9a at two places, upper and lower. It is. Then, one end of the tightening cable 13 that engages with each buckle 11 is , when the buckle 11 is operated by locking the locking member 15 fixed to the dividing portion 9b on the opposite side. By doing so, the torso 9 is tightened.

【０００９】而して、本実施例に係るスキー靴１は、上記構成に加えて、図１に示すように靴底から甲部にかけてシェル本体７の外周に凹部１７を形成し、そして、凹部１７内に、シェル本体７の甲部を緊締する緊締帯１９を巻回したものである。緊締帯１９は、アウタシェル３よりも硬度の低いポリウレタンにより可撓性を以って帯状に形成されており、その一端には緊締ケーブル１３が係合するバックル１１が固着され、又、他端側には係止部材１５が固着されている。そして、上述したようにシェル本体７には、その靴底から甲部にかけて緊締帯１９を収納し得る凹部１７がその外周に形成されており、図１及び図２に示すように凹部１７内に緊締帯１９を巻回し、緊締ケーブル１３の一端を係止部材１５に係止してバックル１１を操作することで、シェル本体７の甲部が緊締帯１９によって緊締されると共に、足の甲部に対する保持力が作用するようになっている。加えて、本実施例では、図３に示すように、凹部１７内の甲部領域に、上記分断部７ａ，７ｂに夫々設けたコ字状の切欠き２１，２３によって矩形状の開口部２５が形成されている。そして、凹部１７内で緊締帯１９を緊締したとき、開口部２５の周縁部が変形してインナーブーツ５を下方に押圧するようになっており、図４の如く緊締帯１９がシェル本体７を緊締してこれを拘束し、且つ甲部では緊締帯１９がインナーブーツ５そのものを押し込むという相乗的な働きによって、従来のスキー靴に比し足の甲部領域に対する締付け保持力を向上させている。[0009] Therefore, in addition to the above configuration, the ski boot 1 according to the present embodiment has the following features as shown in FIG. A recess 17 is formed on the outer periphery of the shell body 7 from the sole to the instep, and the recess 1 A tightening band 19 for tightening the upper portion of the shell body 7 is wound around the inside of the shell body 7. The tightening band 19 is made of polyurethane, which has lower hardness than the outer shell 3, to provide flexibility. Therefore, it is formed into a belt shape, and one end thereof has a back to which the tightening cable 13 is engaged. A locking member 11 is fixed to the other end, and a locking member 15 is fixed to the other end. And above As described above, the shell body 7 stores the tightening band 19 from the sole to the instep. A recess 17 is formed on the outer periphery of the recess 17, as shown in FIGS. 1 and 2. Wrap the tightening band 19 inside the bar, and lock one end of the tightening cable 13 to the locking member 15. By operating the buckle 11, the upper part of the shell body 7 is tightened by the tightening band 19. At the same time, a holding force is applied to the instep of the foot. In addition, books In the embodiment, as shown in FIG. A rectangular opening 25 is formed by the U-shaped notches 21 and 23 provided in b. It is. When the tightening band 19 is tightened within the recess 17, the periphery of the opening 25 The inner boot 5 is deformed to press the inner boot 5 downward, as shown in Fig. 4. The tightening band 19 tightens and restrains the shell body 7, and the tightening band 19 is attached to the instep. By the synergistic function of pushing the inner boots 5 themselves, the conventional ski - Improved tightening and holding power on the instep area compared to shoes.

【００１０】又、図１に示すように、緊締帯１９の係止部材１５側には、胴部９の分断部９ａ，９ｂの内側に延長してインナーブーツ５の表面に当接する舌片２７が延設されており、緊締帯１９を緊締した際に、当該舌片２７がインナーブーツ５を押圧して足首への締付力を作用させると同時に、緊締帯１９による甲部領域への局部的な締め付けを防止するようになっている。更に、図２に示すように、緊締帯１９の内側面にはシェル本体７の靴底に設けた係合孔２９に係合する突起３１が形成されており、当該係合孔２９に突起３１が係合することによって緊締帯１９の回り止めが図られている。0010 Furthermore, as shown in FIG. A tongue piece 27 extends inside the inner boots 5 and 9b and comes into contact with the surface of the inner boot 5. The tongue piece 27 presses the inner boot 5 when the tightening band 19 is tightened. At the same time, the tightening band 19 applies local tightening force to the instep area. This prevents excessive tightening. Furthermore, as shown in FIG. A protrusion 31 is formed on the inner surface of the shell body 7 to engage with an engagement hole 29 provided in the sole of the shell body 7. When the protrusion 31 engages with the engagement hole 29, the tightening band 19 is tightened. It is designed to prevent rotation.

【００１１】本実施例はこのように構成されているから、スキーヤーの足にスキー靴１を固定するには、インナーブーツ５内に足を挿入した後、シェル本体７の爪先側と胴部９とを、夫々、バックル１１と緊締ケーブル１３とで緊締し、併せて図１に示すように、凹部１７内に緊締帯１９を巻回してこれをバックル１１と緊締ケーブル１３とで緊締すればよい。[0011] Since this embodiment is configured in this way, the ski boots 1 can be firmly attached to the skier's feet. After inserting your foot into the inner boot 5, insert the toe side of the shell body 7 and the toe side of the shell body 7. 9 are tightened with buckles 11 and tightening cables 13, respectively, as shown in FIG. Wrap the tightening band 19 in the recess 17 and connect it to the buckle 11 and the tightening cable. All you have to do is tighten it with Le 13.

【００１２】而して、斯様にシェル本体７や胴部９を緊締することによって、スキー靴１の緊締と同時にインナーブーツ５内の足の締付け保持が図られるが、凹部１７内で緊締帯１９を緊締することにより、凹部１７内に設けた開口部２５の周縁部が変形してインナーブーツ５を下方に押圧し、足の甲部領域に対し締付け保持力が作用すると共に、舌片２７がインナーブーツ５を押圧して足首への締付力が作用することとなる。0012 By tightening the shell body 7 and torso 9 in this manner, the ski boot 1 is tightened. At the same time as tightening, the foot inside the inner boot 5 is tightened and held, but inside the recess 17 By tightening the tightening band 19, the peripheral edge of the opening 25 provided in the recess 17 changes. The inner boot 5 is pressed downward to create a tightening and holding force against the instep region of the foot. At the same time, the tongue piece 27 presses the inner boot 5 and a tightening force is applied to the ankle. The Rukoto.

【００１３】そして、既述した実開昭６２−１４２９０２号公報に開示されるスキー靴では、足の甲部の締付け保持を図る複数の緊締具をシェル本体の上部に直接取り付けたものであるため、各緊締具を締め付けた場合、その締付力がシェル本体上部の広い領域に分散して十分な締付力がインナーブーツの甲部に作用しないといった不具合があったが、本実施例に於ける緊締帯１９はシェル本体７とは別体のものであるから斯かる不具合もなく、足の甲部領域に対して発生する保持力は従来のスキー靴に比し飛躍的に向上して、足の甲部を締付け保持することとなる。[0013] In the ski shoes disclosed in the above-mentioned Japanese Utility Model Publication No. 62-142902, , multiple tightening devices are attached directly to the top of the shell body to tighten and hold the instep of the foot. Therefore, when tightening each tightening device, the tightening force will be applied to the upper part of the shell body. In some cases, sufficient tightening force is not applied to the instep of the inner boot because it is distributed over a wide area. Although there was a problem, the tightening band 19 in this embodiment is separate from the shell body 7. Therefore, there is no such problem, and the holding force generated against the instep area is different from that of the conventional one. This is a dramatic improvement over ski boots, tightening and holding the instep of the foot.

【００１４】このように、本実施例は、シェル本体７とは別体の緊締帯１９で、シェル本体７の靴底から甲部にかけての外側を包囲して甲部領域を緊締するようにしたので、シェル本体甲部の緊締と同時に十分なインナーブーツ５内の締付け保持並びに舌片２７による足首の締付け保持が可能となり、因って、従来に比しスキー靴１と足とのフィット感が向上し、エッジング操作等が確実に行えることとなった。[0014] In this way, in this embodiment, the tightening band 19 is separate from the shell body 7, and the shell body 7, the outside of the shoe from the sole to the instep area is wrapped to tighten the instep area. , At the same time as tightening the upper part of the shell body, maintaining sufficient tightening in the inner boot 5 and It is now possible to tighten and hold the ankle with the tongue piece 27, and therefore the ski boots 1 can be held tighter than before. The fit between the foot and the foot has been improved, making it possible to perform edging operations more reliably.

【００１５】又、緊締帯１９を緊締しても、舌片２７によって甲部の局部的な締付けが防止できる結果、スキーヤーが足の痛みを訴えることもなく、履き心地のよいスキー靴となる利点も併せて有する。そして、緊締帯１９の配色をシェル本体７と変えることにより、意匠的な美しさを醸し出せるといった副次的な効果も有する。尚、上記実施例では、緊締帯１９にポリウレタンを用いたが、可撓性材料であればゴム等の材料を用いてもよいし、上記舌片２７や緊締帯１９の回り止めを図る係合孔２９や突起３１は省略してもよく、又、回り止め手段はリベット止めやビス止め、或いは溶着等他の方法で行ってもよい。[0015] Furthermore, even if the tightening band 19 is tightened, the tongue piece 27 prevents local tightening of the instep. As a result, skiers can wear comfortable skis without complaining about foot pain. It also has the advantage of being used as shoes. Then, change the color scheme of the tightening belt 19 to that of the shell body 7. This also has the secondary effect of creating aesthetic beauty. In the above embodiment, polyurethane was used for the tightening band 19, but it may be made of a flexible material. If so, a material such as rubber may be used. The engaging hole 29 and protrusion 31 may be omitted, and the rotation preventing means may be a rivet or a Other methods such as screw fixing or welding may be used.

【００１６】又、開口部２５をシェル本体７に設けることが好ましいが、開口部２５を省略しても緊締帯１９によって所期の目的は達成し得るものであり、更に、上記実施例では、緊締帯１９の位置決めを図るためにシェル本体７の外周に凹部１７を形成したが、緊締帯１９の位置決めが図れるものであれば、上記凹部１７に限定されるものではない。[0016] Further, although it is preferable to provide the opening 25 in the shell body 7, the opening 25 may be omitted. However, the intended purpose can be achieved by the tightening belt 19, and furthermore, the above implementation In the example, a recess 17 is formed on the outer periphery of the shell body 7 in order to position the tightening band 19. However, as long as the tightening band 19 can be positioned, it is not limited to the recess 17. It's not something you can do.

【００１７】[0017]

[Effect of the idea]

以上述べたように、本考案は、シェル本体とは別体の緊締帯で、シェル本体の靴底から甲部にかけての外側を包囲して甲部領域を緊締するようにしたので、シェル本体甲部の緊締と同時に十分なインナーブーツ内の締付け保持が可能となり、因って、従来に比しスキー靴と足とのフィット感が向上し、エッジング操作等が確実に行えることとなった。 As mentioned above, the present invention is a tightening band that is separate from the shell body, and is attached to the shell body. By surrounding the outside of the shoe from the sole to the instep, the instep area is tightened. At the same time as tightening the upper part of the well body, it is possible to sufficiently tighten and maintain the inside of the inner boot. As a result, the fit between ski shoes and feet is improved compared to conventional ones, and edging operations, etc. It was now possible to do so with certainty.

[Brief explanation of drawings]

【図１】本考案の一実施例に係るスキー靴の全体斜視図
である。FIG. 1 is an overall perspective view of a ski boot according to an embodiment of the present invention.

【図２】図１のII−II線断面図である。FIG. 2 is a sectional view taken along line II-II in FIG. 1.

【図３】シェル本体甲部の拡大平面図である。FIG. 3 is an enlarged plan view of the upper part of the shell body.

【図４】緊締帯の作用を示す概略図である。FIG. 4 is a schematic diagram showing the action of a tightening band.

[Explanation of symbols]

１スキー靴３アウタシェル５インナーブーツ７シェル本体９胴部１１バックル１３緊締ケーブル１５係止部材１７凹部１９緊締帯２５開口部 1 ski shoes 3 Outer shell 5 Inner boots 7 Shell body 9 Torso 11 Buckle 13 Tightening cable 15 Locking member 17 Recess 19 Tension belt 25 Opening

Claims

[Scope of utility model registration request]

[Claim 1] A ski boot comprising an outer shell consisting of a shell body and a torso, an inner boot installed in the outer shell, and a tightening device for opening and closing the torso and the upper part of the shell body, respectively. A ski boot characterized in that a substantially belt-shaped tightening band is wound around the outer periphery of the shell body from the sole to the instep, and a tightening device is attached to the tightening band.