本発明は足及び腰の筋肉を鍛えるための筋肉トレーニング器に関する。 The present invention relates to a muscle training device for training leg and waist muscles.
従来、足腰の筋肉を鍛え贅肉を取り、スリムになるための器具は色々提供されている。其の中にはツイスト運動を伴う足踏み運動器具や室内で使用する自転車のペダル漕ぎ器や椅子状のものに座りそれを機械で揺り動かす器具など色々有るが、それらの器具は運動の範囲が限定されるものが多く、足腰全体をスリムにする効果を有さないものが多かった。 Conventionally, various instruments for training muscles of the legs and legs to remove the extravagant meat and become slim have been provided. Among them, there are various steps such as stepping exercise equipment with twisting movement, bicycle pedal rowing equipment used indoors and equipment that sits on a chair-like thing and swings it with a machine. There were many things, and there were many things that did not have the effect of slimming the entire leg.
発明が解決しようとする課題Problems to be solved by the invention
本発明においては足置き部材に伸縮機能を有する、紐状の伸縮部材を取り付け、其処に形成した足掛け部に足を掛けて立体的方向に引き張り、伸ばすことにより、足腰の筋肉の色々な部分をトレーニングすることを課題とする。但し、本発明より先に出願している出願番号２００５−２５７０２１においては足の引き張り伸ばす方向を転換する際、横方向が主となっているので、本発明においては縦及び斜めを主とした引き伸ばし運動を実現することを課題とする。 In the present invention, by attaching a string-like elastic member having an expansion / contraction function to the footrest member, placing the foot on the footrest portion formed there, pulling it in a three-dimensional direction, and extending, various parts of the muscles of the legs and hips The task is to train. However, in the application number 2005-257021 filed earlier than the present invention, when the direction of stretching and stretching the foot is changed, the horizontal direction is mainly used. Therefore, in the present invention, the vertical and diagonal directions are mainly used. The task is to realize the stretching exercise.
課題を解決するための手段Means for solving the problem
上記課題を解決する為、本発明は次ぎの如き筋肉トレーニング器を提供する
１、 少なくとも足置き部材と伸縮部材とで構成されており、足置き部材には足を乗せる足置き部と伸縮部材を直接又は間接に取り付ける伸縮部材取り付け部と伸縮の運動方向を変換する方向変換部が形成されている。伸縮部材は、伸縮機能を自体が有し、且つ柔軟性を有する線状又は紐状又は帯状又は縄状又は鎖状又はその他の形状の、或る長さを有する部材で形成されており、更に伸縮部材には其の片側に足を掛ける足掛け部が形成されている。足置き部材に形成された方向変換部は使用する状態で、横又は／及び上下いずれかの斜め方向に伸長した、或る長さの面を有する部材で形成されていることを特徴とする筋肉トレーニング器。
２、 方向変換部を棒状部材又は板状部材で形成したことを特徴とする上記第１項に記載の筋肉トレーニング器。
３、 二つの方向変換部を１５ｃｍ以下の間隔で対向させて形成したことを特徴とする上記第１〜２項のいずれかに記載の筋肉トレーニング器。
４、 伸縮部材取り付け部の上側に、方向変換部を対向させて形成したことを特徴とする上記第１〜３項のいずれかに記載の筋肉トレーニング器。
５、 足置き部材に切り込み又は孔を形成して、該切り込み又は孔の縁を方向変換部としたことを特徴とする上記第１〜４項のいずれかに記載の筋肉トレーニング器。
６、 切り込み又は孔の内側に縁以外の方向変換部を形成したことを特徴とする上記第５項に記載の筋肉トレーニング器。
７、 二つの方向変換部の外側左右に、伸長する方向が任意の、或る長さの面を有する方向変換部を形成したことを特徴とする上記第３〜６項のいずれかに記載の筋肉トレーニング器。
８、 二つの方向変換部の外側左右に、伸長する方向が縦の、或る長さの面を有する方向変換部を形成したことを特徴とする上記第７項に記載の筋肉トレーニング器。
９、 伸縮部材取り付け部と伸縮部材の間に接続部材を取り付けたことを特徴とする上記第１〜８項のいずれかに記載の筋肉トレーニング器。
１０、方向変換部に回転ローラーを取り付けたことを特徴とする上記第１〜９項のいずれかに記載の筋肉トレーニング器。
１１、回転ローラーの軸の周囲に亘り、回転する部分に庇状の突起を形成したことを特徴とする上記第１０項に記載の筋肉トレーニング器。
１２、伸縮部材取り付け部から伸縮部材を着脱する手段を有する上記第１〜１１項のいずれかに記載の筋肉トレーニング器。
１３、足置き部材に凸部を形成して伸縮部材取り付け部とし、伸縮部材の全体又は一部を環状に形成して、該環状部分を凸部に掛けて取り付け、伸縮部材を着脱する手段としたことを特徴とする上記第１２項に記載の筋肉トレーニング器。
１４、伸縮部材取り付け部と伸縮部材の間に形成した接続部材を取り外せる様にし、伸縮部材を着脱する手段としたことを特徴とする上記第１２項に記載の筋肉トレーニング器。
１５、伸縮部材に伸縮部材とは別の部材で環状又は筒状又はその他の形状の足掛け部を取り付けたことを特徴とする上記第１〜１４項のいずれかに記載の筋肉トレーニング器。
１６、伸縮部材と足掛け部を分けて形成し、其々をジョイントによって連結し、且つ取り外せることを特徴とする上記第１５項に記載の筋肉トレーニング器。
１７、伸縮部材がゴム材であることを特徴とする上記第１〜１６項のいずれかに記載の筋肉トレーニング器。In order to solve the above-mentioned problems, the present invention provides the following muscle training device 1, which is composed of at least a footrest member and an elastic member, and the footrest member includes a footrest portion and an elastic member on which a foot is placed. A stretchable member mounting portion that is directly or indirectly mounted and a direction changing portion that converts the motion direction of the stretching are formed. The elastic member is formed of a member having a certain length in a linear shape, a string shape, a belt shape, a rope shape, a chain shape, or other shapes, which has an elastic function and has flexibility. The stretchable member is formed with a footrest portion for placing a foot on one side thereof. A muscle characterized by being formed of a member having a surface of a certain length extending in an oblique direction either horizontally or / and vertically when the direction changing portion formed on the footrest member is used Training device.
2. The muscle training device according to item 1 above, wherein the direction changing portion is formed of a rod-like member or a plate-like member.
3. The muscle training device according to any one of the first and second aspects, wherein the two direction changing portions are formed to face each other at an interval of 15 cm or less.
4. The muscle training device according to any one of the above first to third aspects, wherein the direction changing portion is formed on the upper side of the elastic member attaching portion so as to face each other.
5. The muscle training device according to any one of the first to fourth aspects, wherein a cut or hole is formed in the footrest member, and an edge of the cut or hole is used as a direction changing portion.
6. The muscle training device according to item 5, wherein a direction changing portion other than the edge is formed inside the notch or the hole.
7. The direction changer having a surface with a certain length and extending in an arbitrary direction is formed on the outer left and right sides of the two direction changers. Muscle training device.
[8] The muscle training device according to [7], wherein a direction changing portion having a certain length of surface is formed on the outer left and right sides of the two direction changing portions.
[9] The muscle training device according to any one of [1] to [8], wherein a connection member is attached between the elastic member attaching portion and the elastic member.
10. The muscle training device according to any one of the above items 1 to 9, wherein a rotation roller is attached to the direction changing unit.
11. A muscular workout device according to the above item 10, characterized in that a hook-shaped protrusion is formed on the rotating portion around the axis of the rotating roller.
12. The muscle training device according to any one of Items 1 to 11, further comprising means for attaching and detaching the elastic member from the elastic member attachment portion.
13. Forming a convex portion on the footrest member to form an elastic member attaching portion, forming the whole or a part of the elastic member in an annular shape, attaching the annular portion to the convex portion, and attaching / detaching the elastic member; 13. The muscle training device according to item 12 above.
14. The muscle training device according to item 12, wherein the connecting member formed between the elastic member attaching portion and the elastic member can be removed, and the elastic member is attached and detached.
15. The muscle training device according to any one of the above items 1 to 14, wherein a footrest portion having an annular shape, a cylindrical shape, or other shape is attached to the elastic member by a member different from the elastic member.
16. The muscle training device according to item 15 above, wherein the stretchable member and the footrest are formed separately, and each of them is connected by a joint and can be removed.
17. The muscle training device according to any one of items 1 to 16, wherein the elastic member is a rubber material.
発明実施の形態Embodiment of the Invention
以下、図面を参照しながら本発明の各種態様に係る筋肉トレーニング器に関して説明する。以下の説明は本発明の技術思想を具現化する幾つかの具体例を説明するものであり、本説明は以下の説明に限定されるものではない。 Hereinafter, the muscle training device according to various aspects of the present invention will be described with reference to the drawings. The following description explains some specific examples that embody the technical idea of the present invention, and the present description is not limited to the following description.
図１は本発明の一態様に係る筋肉トレーニング器を示す斜視図である。図１に示す筋肉トレーニング器は基本的には足を乗せる台座となる足置き部材１と、伸縮機能と柔軟性を有する紐状の伸縮部材２で構成されている。更に足置き部材１には足を乗せる部分である足置き部３と伸縮部材２を取り付ける伸縮部材取り付け部４と伸縮部材２の引き伸ばす方向を変換する方向変換部５が形成されている。図１において板状に立てた足置き部材１の左右下側の方向変換部５が足置き部材１から横方向に伸長しており、左右上側に形成された方向変換部５が斜め下方向に伸長している。伸縮部材２はその片側を伸縮部材取り付け部４に取り付けられ、他片側には足を掛ける足掛け部６が形成されている。 FIG. 1 is a perspective view showing a muscle training device according to one embodiment of the present invention. The muscle training device shown in FIG. 1 basically includes a footrest member 1 serving as a pedestal on which a foot is placed, and a string-like stretchable member 2 having a stretchable function and flexibility. Further, the footrest member 1 is formed with a footrest portion 3 which is a portion on which a foot is placed, an elastic member attachment portion 4 for attaching the elastic member 2, and a direction changing portion 5 for converting the extending direction of the elastic member 2. In FIG. 1, the left and right lower direction changing portions 5 of the footrest member 1 standing in a plate shape extend laterally from the footrest member 1, and the direction changing portions 5 formed on the left and right upper sides are obliquely downward. It is stretched. One side of the elastic member 2 is attached to the elastic member attaching part 4, and a leg part 6 for hanging a foot is formed on the other side.
これを使用するには、足置き部３に片足を乗せて立ち、伸縮部材取り付け部４に取り付けられた伸縮部材２の、片側に形成された足掛け部６にもう一方の足の先を入れ、その足を横方向又は縦方向又は斜め方向に動かし、伸縮部材２を引き伸ばすことにより立体的な引き伸ばし運動をすることができ、又、伸縮部材２の張力により足腰のスリム化に必要な筋肉に効果の有る刺激を与えることができる。更に、足を交換することにより身体の反対側の筋肉も同様に鍛えることができる。更に、本発明では伸縮部材取り付け部４を基点とし、伸縮部取り付け部４から或る間隔を有した箇所に、引き伸ばす運動方向を変換させる支点となる方向変換部５が形成されている。方向を変換する際は引き張り部材２を方向変換部５の面の伸長する方向と交叉させて宛がいながら縦又は上下斜めの方向へ引き伸ばし方向を変換する。このことに依り更に多くの方向への引き伸ばし運動が可能となる。 To use this, stand with one foot on the footrest 3 and put the tip of the other foot into the footrest 6 formed on one side of the elastic member 2 attached to the elastic member attaching portion 4. The leg can be moved in the horizontal, vertical, or diagonal directions, and the stretchable member 2 can be stretched to perform a three-dimensional stretching exercise. Also, the tension of the stretchable member 2 is effective for muscles necessary for slimming the legs and hips. It can give a stimulus. Furthermore, the muscles on the other side of the body can be similarly trained by exchanging the legs. Furthermore, in this invention, the direction conversion part 5 used as the fulcrum which changes the moving direction of extension is formed in the location which has a certain space | interval from the expansion-contraction part attachment part 4 by making the expansion-contraction member attachment part 4 into a base point. When changing the direction, the extension direction is changed to a vertical or diagonally up and down direction while crossing the extension member 2 with the direction in which the surface of the direction changing portion 5 extends. This makes it possible to perform stretching in more directions.
次ぎに各部分の詳細に就いて説明する。足置き部材１は足を乗せるための足置き部３及び伸縮部材取り付け部４及び方向変換部５を形成するための台座となる母材である。図１においては板状部材で形成されているが、その他の形状部材でも構わない。足置き部材１は足を乗せる足置き部３と伸縮部材取り付け部４と方向変換部５を配置、形成できる大きさを有するものであれば良い。形状及び材質及び寸法は任意である。実施上、材質はプラスチック又は硬質のゴム材などが好ましい。又、材質を複合させて組み合わせたものでも良い。寸法に就いては使い方に依って色々であるが、本発明の実施形態においては、長さが２０ｃｍ以上、幅は１５ｃｍ以上有ることが好ましい。高さも任意である。又、足置き部材１は折り畳みができる構造又は分割できる構造であっても良い。足置き部３を配置した足置き部材１と伸縮部材取り付け部４及び方向変換部５を形成した足置き部材１とを分割して接続しても良い。接続方法としては嵌合、重ね合わせ、圧着、ねじ込み、ヒンジなどでの固定方法が挙げられる。この場合、足置き部材１が分割していても足置き部３及び伸縮部材取り付け部４及び方向変換部５を形成している母材は其々が足置き部材１である。 Next, the details of each part will be described. The footrest member 1 is a base material that serves as a pedestal for forming the footrest portion 3 for placing a foot, the elastic member attaching portion 4 and the direction changing portion 5. In FIG. 1, it is formed of a plate-like member, but other shape members may be used. The footrest member 1 only needs to have a size capable of arranging and forming the footrest portion 3 on which a foot is placed, the elastic member attaching portion 4 and the direction changing portion 5. The shape, material, and dimensions are arbitrary. In practice, the material is preferably plastic or a hard rubber material. Also, a combination of materials may be used. There are various dimensions depending on the usage, but in the embodiment of the present invention, the length is preferably 20 cm or more and the width is preferably 15 cm or more. The height is also arbitrary. Further, the footrest member 1 may have a structure that can be folded or divided. The footrest member 1 in which the footrest portion 3 is arranged and the footrest member 1 in which the elastic member attaching portion 4 and the direction changing portion 5 are formed may be divided and connected. Examples of connection methods include fitting, overlapping, crimping, screwing, and fixing methods such as hinges. In this case, even if the footrest member 1 is divided, the base material forming the footrest portion 3, the elastic member attaching portion 4 and the direction changing portion 5 is the footrest member 1.
次ぎに足置き部３であるが、足置き部材１の上において、足を乗せ、且つ本筋肉トレーニング器を使用することができる広さを有する部分はどこでも足置き部３と見なすことができる。図１では本筋肉トレーニング器を使用した際に効果がある場所を一例として示しているが、限定する必要は無い。又、複数箇所でも良い。又、前述したが、足置き部材１を分割して其の一方に足置き部３を形成して、母材である分割した足置き部材１を接続できる構造にしても良い。この場合、接続位置を変えられるようにしても良い。又、実施上、足置き部３は縦横１０ｃｍ以上の広さを有することが好ましい。１０ｃｍとは足の幅のおおよその寸法である。乗って運動するには少なくとも、これ以上は必要となる寸法である。高さは１ｃｍから４ｃｍ程度の範囲で良い。又、片側を高くしても良い。材質は任意である。実施上は足置き部材１と同じで良い。又、表面に滑り止めの細かい凹凸を付けても良いし、指圧用の突起を複数個取り付けても良い。 Next, it is the footrest portion 3, but on the footrest member 1, a portion having a size where a foot can be put on and the muscle training device can be used can be regarded as the footrest portion 3. FIG. 1 shows an example of a place where the muscle training device is effective, but it is not necessary to limit the place. A plurality of locations may be used. In addition, as described above, the footrest member 1 may be divided and the footrest portion 3 may be formed on one of the footrest members 1 so that the divided footrest member 1 as a base material can be connected. In this case, the connection position may be changed. In practice, the footrest 3 preferably has a width of 10 cm in length and width. 10 cm is an approximate dimension of the foot width. At least this is the size required to ride and exercise. The height may be in the range of about 1 cm to 4 cm. Moreover, you may make one side high. The material is arbitrary. In practice, it may be the same as the footrest member 1. Further, the surface may be provided with fine irregularities that prevent slipping, or a plurality of acupressure protrusions may be attached.
次ぎに伸縮部材取り付け部４に就いて説明すれば、伸縮部材取り付け部４とは伸縮部材２を足置き部材１に取り付ける場所を云う。伸縮部材取り付け部４の形成位置及び形状及び伸縮部材２の取り付け方法は任意である。形成位置に就いては実施上、足置き部３以外の場所に形成されることが好ましい。形状に関して云えば、これは取り付ける伸縮部材２との取り付け方法よってさまざまである。この点に就いては図２に示す。図１においては足置き部材１の中央部上側に棒状の凸部を形成して伸縮部材取り付け部４を形成している。実施上、凸部の寸法は太さが１ｃｍ程度で高さは３ｃｍ程度有れば良い。材質は任意であるが、実施上、金属又はプラスチック等で良い。足置き部材１と同じ材質でも良いし、違う材質でも良い。図１で示す様に伸縮部材２を伸縮部材取り付け部４に取り付けることを直接に取り付けると云う。接続部材（図２）を介して取り付けることを間接に取り付けると云う。 Next, the elastic member attaching part 4 will be described. The elastic member attaching part 4 refers to a place where the elastic member 2 is attached to the footrest member 1. The formation position and shape of the elastic member attaching part 4 and the attachment method of the elastic member 2 are arbitrary. In terms of the formation position, it is preferably formed at a place other than the footrest portion 3 in practice. In terms of shape, this varies depending on the attachment method with the elastic member 2 to be attached. This point is shown in FIG. In FIG. 1, a rod-like convex portion is formed on the upper side of the center portion of the footrest member 1 to form the elastic member attaching portion 4. In practice, the convex portion may have a thickness of about 1 cm and a height of about 3 cm. The material is arbitrary, but may be metal or plastic in practice. The same material as the footrest member 1 or a different material may be used. As shown in FIG. 1, attaching the stretchable member 2 to the stretchable member attaching portion 4 is said to be directly attached. The attachment via the connecting member (FIG. 2) is referred to as indirect attachment.
次ぎに伸縮部材２に就いて説明すれば、伸縮部材２は足を動かす際に足と足置き部材１とを繋ぎ、多方向にスムーズに引き伸ばす運動をするために形成された部材である。伸縮部材２はそれ自体が伸縮機能を有し、且つ柔軟性を有する紐状又は帯状又は縄状又は鎖状又はその他の形状の、或る長さを有する部材で形成されている。伸縮部材２の伸縮機能は構造で有していても良いし、材質で有していても良い。構造で有する場合としては、コイルを螺旋状に巻いて長く形成したもの等が挙げられる。図１は材質で伸縮機能を有し、且つ柔軟性を有する紐状のゴム材を使用した形態である。図１において伸縮部材２は全体を環状に形成され、その環の端部を伸縮部材取り付け部４に掛けて取り付けられている。この場合、伸縮部材２は伸縮部材取り付け部４から着脱できる構造になっている。そして掛けた伸縮部材２を外れ難くするためにバンド７で環を絞ってある。伸縮部材２の長さに就いて云えば、実施上、少なくとも２０ｃｍ以上有ることが好ましい。又、実施上、伸縮部材２をゴム材で形成した場合、ゴム材の伸び率は伸びない時の長さを１とすると伸びた際に１．５以上になることが好ましい。これ以下では運動範囲が狭くなり、トレーニング効果を多く得られないからである。又、幅及び太さに就いて云えば、足を動かし易くするため細いことが好ましいが、２ｃｍ程度までで良い。又、伸縮部材２は複数本を束にしても良いし、接続できる構造でも良い。又、後記する方向変換部５に宛がい引く際に、引き伸ばす長さが判る様に、或る間隔を有して目印又は或る間隔毎に色付けをしても良い。 Next, the stretchable member 2 will be described. The stretchable member 2 is a member formed to connect the foot and the footrest member 1 when moving the foot and to smoothly stretch the foot in multiple directions. The stretchable member 2 itself has a stretchable function, and is formed of a member having a certain length in the form of a string, band, rope, chain, or other shape having flexibility. The expansion / contraction function of the expansion / contraction member 2 may be provided by a structure or a material. As a case of having a structure, a long coil coil is formed. FIG. 1 shows a form in which a string-like rubber material having a stretchable function and having flexibility is used. In FIG. 1, the expansion / contraction member 2 is formed in an annular shape as a whole, and is attached by hanging an end portion of the ring on the expansion / contraction member attachment portion 4. In this case, the stretchable member 2 has a structure that can be detached from the stretchable member mounting portion 4. The ring 7 is squeezed with a band 7 to make it difficult to remove the stretched elastic member 2. In terms of the length of the elastic member 2, it is preferable that it is at least 20 cm or more in practice. Further, in practice, when the elastic member 2 is formed of a rubber material, it is preferable that the elongation rate of the rubber material is 1.5 or more when the rubber material is stretched if the length when the stretchable member 2 does not stretch is 1. This is because below this range, the range of motion becomes narrow and many training effects cannot be obtained. In terms of the width and thickness, it is preferable that the foot is thin in order to make it easy to move the foot, but it may be up to about 2 cm. In addition, a plurality of the elastic members 2 may be bundled or may be connected. In addition, when addressing to the direction changing section 5 described later, the mark may be colored with a certain interval or colored at every certain interval so that the length to be stretched can be known.
次ぎに伸縮部材２の伸縮部材取り付け部４への取り付け方法に就いて図１以外の方法を図２の斜視図（ａ）と（ｂ）で部分的に説明する。図２（ａ）は足置き部材１に孔８を形成し、該孔８に伸縮部材２を嵌めて固定したものである。この場合孔８が伸縮部材取り付け部４となる。この様に固定した場合には、伸縮部材２を伸縮部材取り付け部４から着脱することはできない。（ｂ）は伸縮部材取り付け部４を図１と同様に棒状に形成し、伸縮部材２をリング状の接続部材９を介して取り付けたものである。この場合は伸縮部材２の伸縮部材取り付け部４からの着脱が可能である。接続部材９とは、伸縮部取り付け部４と伸縮部の伸縮部材との間に配置され二つを繋ぐ部材を示す。接続部材９は伸縮部材取り付け部４又は／及び伸縮部材２と一体化していても構わない。伸縮部材取り付け部４と一体化した接続部材９は伸縮部材取り付け部４となる。伸縮部材２側においては伸縮部材２まではたとえ一体化していても接続部材９と云う。接続部材９の形状及び材質は任意である。棒状又は板状又は環状又鉤状又は紐状又は鎖状又はその他の形状の部材が選択できる。又、取り付け個数も任意であり複数個連結しても構わない。 Next, a method other than that shown in FIG. 1 will be partially described with reference to the perspective views (a) and (b) of FIG. 2 regarding the method of attaching the elastic member 2 to the elastic member attaching portion 4. FIG. 2A shows a structure in which a hole 8 is formed in the footrest member 1 and the elastic member 2 is fitted and fixed in the hole 8. In this case, the hole 8 becomes the elastic member attaching portion 4. When fixed in this way, the expansion / contraction member 2 cannot be detached from the expansion / contraction member attaching portion 4. (B) forms the expansion-contraction member attachment part 4 in the shape of a bar like FIG. 1, and attaches the expansion-contraction member 2 via the ring-shaped connection member 9. FIG. In this case, the stretchable member 2 can be detached from the stretchable member mounting portion 4. The connection member 9 is a member that is disposed between the expansion / contraction part attaching part 4 and the expansion / contraction member of the expansion / contraction part and connects the two. The connecting member 9 may be integrated with the elastic member attaching portion 4 and / or the elastic member 2. The connecting member 9 integrated with the elastic member attaching portion 4 becomes the elastic member attaching portion 4. On the elastic member 2 side, even the elastic member 2 is integrated, it is called the connecting member 9. The shape and material of the connecting member 9 are arbitrary. A rod-like, plate-like, annular or collar-like, string-like, chain-like or other shape member can be selected. Also, the number of attachments is arbitrary, and a plurality of them may be connected.
次ぎに方向変換部５に就いてする。方向変換部５は足置き部材１に形成された伸縮部材取り付け部４から或る間隔を有して形成されており、使用する際、任意の方向に伸びた伸縮部材２をこの方向変換部５に宛がい、ここを支点として引き伸ばす方向を変えるためのものである。方向変換部５に関しては先に出願した出願番号２００５−２５７０２１において同様の発明を出願しているが、其処においては、方向変換部５は折り返し部と記載されている。前出願における折り返し部は伸縮部材を折り返し部に宛がい方向を変換する際に、折り返し部が縦方向に伸長する面を有する構造となっているために、伸長する方向に交叉させて宛がった伸縮部材は横方向への運動の変換が、構造上主旨となっていた。本出願においては縦方向並びに斜め方向の動きを主旨とし、それを基に種々の態様を示すものである。図１に示す方向変換部５は足置き部材１において、足置き部３の前方に横方向へ伸長し、或る高さを有する板状の足置き部材１の側面に横及び斜め下方向に伸長する方向変換部５を形成したものである。この様にすると其処に伸縮部材２を交叉させて宛がい、上下方向へ方向を変えることができるので、足を持ち上げる又は下げる運動に効果を生じさせることができる。又、斜め方向に伸長する方向変換部５に宛がえば、斜め上下方向への運動を生じさせることができる。この様に方向変換部５を横方向及び／又は斜め方向に伸長させることで、伸長する方向と交叉する方向に伸縮部材２を引き張り伸ばした際、方向変換部５の面において支点の位置がずれる又は外れることを防ぐことができる。方向変換部５の形状及び寸法に関して云えば、形状は任意であり棒状でも板状でも良い。要件を云えば方向変換部５は足置き部材１に形成されており、使用時の状態で横又は上下いずれかの斜め方向に伸長した伸縮部材２が掛けられる長さの面を有すると云うことである。この場合、足置き部材１に他部材を接続し、該他部材から方向変換部５が伸長していても、それは足置き部材１から伸長したものと見なす。実施上、方向変換部５の寸法は１ｃｍ以上の長さを有し１ｃｍ程度の太さ又は幅を有する部材であれば良い。又、方向変換部５の伸長する面は伸長する方向に湾曲していても屈曲していても構わない。この場合、本発明においては横及び斜めに伸長すると云うことになる。又、方向変換部５は横方向と上下斜め方向及び縦方向に伸長するリング状の部材でも良い。この場合は伸縮部材２をリングの中に通して、その内側を３６０°方向変換部として使用することができる。又、図１において方向変換部５は横方向と斜め下方向に伸長する面を有する二つの方向変換部５を図示しているが実施上は伸長する方向が横又は斜めの同じ方向に方向変換部５を複数形成しても良いし、伸長する方向が横と斜めの異なる方向に方向変換部５を複数組み合わせて形成しても良いし、単一で形成しても良い。又、方向変換部５は足置き部材１の上で位置を変えることもできる。方法としては、方向変換部５を棒状部材で形成し、そして足置き部材１に複数個の孔を或る間隔を有して開け、該孔に棒状の方向変換部５を差し込み、必要に応じて差し込む孔を変更すると云う方法である。この様にすることで、方向変換部５を複数個形成することと同様、一つの方向変換部５で支点の位置を変えることにより運動を多様化することができる。 Next, the direction changing unit 5 will be described. The direction changing part 5 is formed with a certain distance from the elastic member attaching part 4 formed on the footrest member 1, and the elastic member 2 extending in an arbitrary direction is used when the direction changing part 5 is used. This is to change the direction of stretching with this point as the fulcrum. Regarding the direction changing unit 5, a similar invention has been filed in the previously filed application number 2005-257021. However, the direction changing unit 5 is described as a folded portion. The folded portion in the previous application has a structure in which the folded portion has a surface extending in the vertical direction when changing the direction in which the elastic member is directed to the folded portion. The expansion / contraction member is structurally intended to convert the movement in the lateral direction. In this application, the main feature is the movement in the vertical direction and the oblique direction, and various aspects are shown based on this. In the footrest member 1, the direction changing portion 5 shown in FIG. 1 extends laterally in front of the footrest portion 3, and extends laterally and obliquely downward on the side surface of the plate-like footrest member 1 having a certain height. The extending direction changing part 5 is formed. If it does in this way, the expansion-contraction member 2 can be crossed and addressed there, and the direction can be changed in the up-and-down direction, so that an effect can be produced in the exercise of lifting or lowering the foot. Further, if it is directed to the direction changing section 5 that extends in the oblique direction, it is possible to cause the movement in the oblique vertical direction. Thus, by extending the direction changing portion 5 in the lateral direction and / or the oblique direction, when the elastic member 2 is stretched in the direction crossing the extending direction, the position of the fulcrum on the surface of the direction changing portion 5 is It is possible to prevent deviation or detachment. As far as the shape and dimensions of the direction changing portion 5 are concerned, the shape is arbitrary and may be a rod or plate. Speaking of the requirement, the direction changing part 5 is formed on the footrest member 1 and has a surface of a length on which the elastic member 2 extending in an oblique direction either horizontally or vertically can be hung in use. It is. In this case, even if another member is connected to the footrest member 1 and the direction changing portion 5 extends from the other member, it is regarded as being extended from the footrest member 1. In practice, the dimension of the direction changing portion 5 may be a member having a length of 1 cm or more and a thickness or width of about 1 cm. Further, the extending surface of the direction changing portion 5 may be curved or bent in the extending direction. In this case, in the present invention, it extends laterally and obliquely. Further, the direction changing section 5 may be a ring-shaped member that extends in the horizontal direction, the up-down diagonal direction, and the vertical direction. In this case, the elastic member 2 can be passed through the ring, and the inside thereof can be used as a 360 ° direction changing portion. Further, in FIG. 1, the direction changing unit 5 shows two direction changing units 5 having surfaces extending in the horizontal direction and obliquely downward, but in practice, the extending direction is changed in the same direction, which is horizontal or diagonal. A plurality of the portions 5 may be formed, or the extending directions may be formed by combining a plurality of the direction changing portions 5 in different directions that are oblique to the side and may be formed singly. Further, the direction changing unit 5 can change its position on the footrest member 1. As a method, the direction changing portion 5 is formed of a rod-shaped member, and a plurality of holes are opened in the footrest member 1 with a certain interval, and the rod-shaped direction changing portion 5 is inserted into the hole, and if necessary, This is a method of changing the hole to be inserted. By doing in this way, a motion can be diversified by changing the position of a fulcrum by one direction change part 5 similarly to forming a plurality of direction change parts 5.
次ぎに足掛け部６に就いて説明すれば、足掛け部６は本筋肉トレーニング器を使用する際、足先に伸縮部材２を掛け易くするために伸縮部材２の片側に形成するものである。図１では引き張り部材２は全体を環状に形成して片側を伸縮部取り付け部４に掛けて取り付けられている。そして片側がバンド７で絞ってあり、他片側も同様にバンド７で環を絞っており、その先に環状の足掛け部６が形成されている。足掛け部６の形状には色々な実施態様がある。紐状、帯状、筒状、環状、袋状、鉤状、Ｕ字形など色々であるが、足先を掛けて引き張り部材２を引くことのできる構造のものは全て足掛け部６と見なすことができる。但しこの場合、指よりも足の甲部を掛けられる構造が好ましい。又、足掛け部６は図１に示す様に、伸縮部材２自体で形成しても良いし、図３（ａ）で示す様に伸縮部材２に他部材を一体化したものでも良い。又、図３（ｂ）で示す様に伸縮部材２から離して別部材で形成し、ジョイント１０で繋いでも良い。更に、このジョイント１０の部分で外せる様にすると、足掛け部６を交換できるので好ましい。又、図３（ｂ）の場合、図で示す様に元と先の寸法の異なる筒状の部材で形成すると足先を掛け易くなるので好ましい。その際、筒の元と先の径の寸法を変えられる構造にしてもよい。材質は任意である。硬質でも軟質でも良い。又、伸縮部材２の複数箇所に形成しても良い。又、足掛け部６の内側に指圧の効果を出すために、小さな突起を付けても良い。 Next, the leg rest 6 will be described. The leg rest 6 is formed on one side of the telescopic member 2 so that the telescopic member 2 can be easily put on the tip of the foot when the muscle training device is used. In FIG. 1, the tension member 2 is formed in an annular shape as a whole, and is attached with one side hung on the expansion / contraction portion attachment portion 4. One side is squeezed by a band 7, and the other side is similarly squeezed by a band 7, and an annular footrest 6 is formed at the tip. There are various embodiments of the shape of the footrest 6. There are various shapes such as string, belt, tube, ring, bag, collar, U-shape, etc., but any structure that can pull the pulling member 2 by hanging the toes can be regarded as the footrest 6. it can. However, in this case, a structure in which the upper part of the foot can be hung rather than the finger is preferable. Further, as shown in FIG. 1, the footrest 6 may be formed by the elastic member 2 itself, or may be formed by integrating other members with the elastic member 2 as shown in FIG. Further, as shown in FIG. 3B, it may be formed as a separate member apart from the elastic member 2 and connected by a joint 10. Furthermore, it is preferable that the joint 10 can be removed because the footrest 6 can be exchanged. Further, in the case of FIG. 3B, it is preferable to form with a cylindrical member having a different dimension from the original as shown in the figure because it is easy to hook the foot. At this time, a structure in which the dimension of the original diameter and the previous diameter of the cylinder can be changed may be used. The material is arbitrary. It may be hard or soft. Further, the elastic member 2 may be formed at a plurality of locations. Moreover, in order to produce the effect of acupressure on the inside of the footrest 6, a small protrusion may be provided.
図４は本発明に係る筋肉トレーニング器の別の態様を示す平面図（ａ）と正面図（ｂ）である。図４に示す筋肉トレーニング器は上部が平面の板状部材で形成された足置き部材１の上側に足置き部３が左右に広がって配置されており、足置き部材１の中央部には孔８が形成されている。足置き部材１には足１１が形成されており裏面が床面１２から上がった構造となっている。足置き部材１の裏面には伸縮部材取り付け部４が形成されており、其処に伸縮部材２が取り付けられている。図４ではゴム材で示している。そして、この伸縮部材２は孔８を貫通して上側に出ており、更にその先に足掛け部６が形成されている。そして更に裏面に一箇所そして上面の孔８の左右二箇所に縦方向に伸長する方向変換部５が形成されている。本態様の筋肉トレーニング器を使用するには足置き部３のどちらかに足を乗せて、もう一方の足に足掛け部６を掛けて、任意の方向に引き伸ばす。この場合、足置き部材１が平面を成す板状部材であることから、孔８の縁が左右対向する、横方向に伸長する方向変換部５となっている。孔８の場合は孔の縁が３６０°に亘り対向する方向変換部５になっている。其のことにより、孔８の縁を支点として足を３６０°の方向に動かし引くことが可能となる。又、本発明においては本構造の様に伸縮部材取り付け部４の上側に、横方向へ伸長し、方向変換部５を対向させて形成することも要件となっている。この場合、対向するという意味は左右が向かい合うということであり、孔８の場合は孔の縁が向かい合う形となっている。又、孔８の場合、母材である足置き部材１の厚みには関わり無く、図４の様に平面に形成した孔８の縁は機能の点から、全て横に伸長した面となる。孔８の縁の周囲に立ち上がりを形成した様な場合も同様である。又、斜めの面に形成された孔は斜めに伸長した面となる。本態様の場合、更に縦方向に伸長する方向変換部５を孔８の左右に形成することにより、孔８で方向変換した伸縮部材２を更に横方向へ運動方向を変えることができ、運動を多様化することができる。この場合、本態様においては縦方向に伸長する方向変換部５としているが、その他の方向に伸長しても構わない。又、裏面にも縦方向に伸長する方向変換部５を形成しているが、これは伸縮部材２の長さが長い場合、方向変換することで長さを調整するクッションにするためのものである。この場合も方向変換部５の伸長する方向は任意である。又、本態様において足置き部材１の裏面に形成された伸縮部材取り付け部４と方向変換部５の下方へ伸長している部材の先端に庇状の突起を形成して、伸縮部材２が外れ難くすると良い。 FIG. 4 is a plan view (a) and a front view (b) showing another embodiment of the muscle training device according to the present invention. In the muscle training device shown in FIG. 4, a footrest portion 3 is disposed on the upper side of a footrest member 1 formed of a flat plate-like member on the upper side, and a hole is formed in the center of the footrest member 1. 8 is formed. A foot 11 is formed on the footrest member 1, and the back surface is raised from the floor surface 12. An elastic member attaching portion 4 is formed on the back surface of the footrest member 1, and the elastic member 2 is attached thereto. FIG. 4 shows a rubber material. And this expansion-contraction member 2 has penetrated the hole 8, and has come out to the upper side, and also the footrest part 6 is formed in the tip. Further, a direction changing portion 5 extending in the vertical direction is formed at one place on the back surface and at two left and right positions of the hole 8 on the top surface. In order to use the muscle training device of this embodiment, a foot is placed on one of the footrest portions 3, and the footrest portion 6 is hung on the other foot and stretched in an arbitrary direction. In this case, since the footrest member 1 is a flat plate-shaped member, the edge of the hole 8 is opposite to the left and right, and is a direction changing portion 5 extending in the lateral direction. In the case of the hole 8, the edge of the hole is the direction changing portion 5 that is opposed over 360 °. As a result, the foot can be moved and pulled in the direction of 360 ° with the edge of the hole 8 as a fulcrum. Further, in the present invention, it is also a requirement to form the upper side of the elastic member attaching portion 4 so as to extend in the lateral direction and face the direction changing portion 5 as in the present structure. In this case, the meaning of facing each other means that the left and right sides face each other. In the case of the hole 8, the edges of the holes face each other. Further, in the case of the hole 8, regardless of the thickness of the footrest member 1 as a base material, the edge of the hole 8 formed in a plane as shown in FIG. The same applies to the case where a rise is formed around the edge of the hole 8. Moreover, the hole formed in the diagonal surface becomes the surface extended diagonally. In the case of this aspect, by forming the direction changing portions 5 that extend further in the vertical direction on the left and right sides of the hole 8, the direction of movement of the expandable member 2 that has been changed in the direction of the hole 8 can be changed further in the lateral direction. Can be diversified. In this case, in this embodiment, the direction conversion unit 5 extends in the vertical direction, but may extend in other directions. In addition, a direction changing portion 5 that extends in the vertical direction is also formed on the back surface, but this is a cushion for adjusting the length by changing the direction when the length of the elastic member 2 is long. is there. Also in this case, the extending direction of the direction changing unit 5 is arbitrary. Further, in this embodiment, a hook-shaped protrusion is formed at the tip of the member extending to the lower side of the elastic member attaching portion 4 and the direction changing portion 5 formed on the back surface of the footrest member 1, and the elastic member 2 is detached. It should be difficult.
図５は本発明に係る筋肉トレーニング器の別の態様に関する、形態の一部分を示す平面図（ａ）と（ｂ）である。図５（ａ）に示す筋肉トレーニング器は棒状部材を横方向に１５ｃｍ以内の間隔を有して並べて対向させ、方向変換部５を形成した図である。又、図５（ｂ）は板状部材に切り込み１３を形成して、その縁の切り込み幅を１５ｃｍ以内とし、該縁を対向する方向変換部５としたものである。対向させると云うことにおいて、二つの面は必ずしも平行である必要は無く上下左右に角度を有していても構わない。対向する間隔を狭くする、即ち二つの支点間を狭くすることで、二つの支点を使って左右に振り分ける運動をする場合、狭い範囲の動きで二つの支点を機能させることができる。これは前述の孔８の場合も同様である。又、１５ｃｍ以下に形成された棒状又は切り込み１３による方向変換部５は前述の孔８と同様、その下側に伸縮部材取り付け部４を形成して、伸縮部材２を下から上に通して使用することができる。その逆に、上側に形成して上から下へ通して使用することも可能である。 FIG. 5: is the top view (a) and (b) which show a part of form regarding another aspect of the muscle training device based on this invention. The muscle training device shown in FIG. 5 (a) is a diagram in which the rod-shaped members are arranged to face each other with an interval of 15 cm or less in the lateral direction to form the direction changing portion 5. FIG. 5B shows a plate-like member formed with a cut 13 and the edge cut width within 15 cm. In terms of facing each other, the two surfaces do not necessarily have to be parallel, and may have an angle in the vertical and horizontal directions. By narrowing the distance between the two fulcrums, that is, by narrowing the distance between the two fulcrums, the two fulcrums can be made to function with a narrow range of movement when the two fulcrums are used for the left and right movement. The same applies to the above-described hole 8. Further, the direction changing part 5 by the rod-shaped or incision 13 formed to be 15 cm or less, like the above-mentioned hole 8, is formed with the expansion / contraction member mounting part 4 on the lower side thereof, and the expansion / contraction member 2 is passed from below to above. can do. On the contrary, it is also possible to use it by forming it on the upper side and passing from the top to the bottom.
図６は本発明に係る筋肉トレーニング器の別の態様の部分構造を示す、平面図（ａ）と（ｂ）である。図６（ａ）に示す筋肉トレーニング器は切り込み１３の内側に棒状の方向変換部５を二つ並べて形成したものである。図６（ｂ）は孔８の内側に棒状の方向変換部５を二つ並べて形成したものである。図６（ａ）と（ｂ）の形態を平面的に見ると、切り込みと孔を三つ形成したものとも云えるのであるが、これは、切り込み１３又は孔８の縁を方向変換部５として使用しない場合に使用される。これに関する実施態様は次記する。又、内側と云うのは足置き部材１の表面上での内側と部材の中側の二つを云う。 FIG. 6 is a plan view (a) and (b) showing a partial structure of another embodiment of the muscle training device according to the present invention. The muscle training device shown in FIG. 6A is formed by arranging two rod-shaped direction changing portions 5 inside the cut 13. FIG. 6B shows a structure in which two rod-shaped direction changing portions 5 are formed inside the hole 8 side by side. 6A and 6B in plan view, it can be said that three notches and holes are formed. This is because the edge of the notch 13 or the hole 8 is used as the direction changing portion 5. Used when not in use. Embodiments relating to this will be described below. The term “inner side” refers to the inner side on the surface of the footrest member 1 and the inner side of the member.
図７は本発明に係る筋肉トレーニング器の別の態様の構造の一部分を示す斜視図（ａ）と平面図（ｂ）と（ｃ）と（ｄ）と（ｅ）である。図７（ａ）は方向変換部５の伸長する面の方向を軸とする回転ローラー１４を取り付けた図である。この様にすると方向変換部５において伸縮部材２がスムーズに回転しながら伸びることができる。又、回転ローラー１４は方向変換部５の回転軸１６の伸長する方向にこだわること無く全ての方向変換部５に形成することができる。図７の中では方向変換部５と回転ローラー１４部分が別記されているが、回転ローラー１４は取り付けられた段階で方向変換部５となる。構造に就いて云えば、回転ローラー１４は、方向変換部５を円形の棒状に形成して、それに筒状の部材を嵌めた構造のものでも良い。回転ローラーとしているが筒状の回転するもので良い。勿論、ベアリングを装着しても良い。また、ベアリングの代わりに摩擦係数の小さな部材、例えばテフロン樹脂などを薄板状又はフィルム状にして、筒状の部材と方向変換部５の軸部材の間に装着しても良い。又、形状としては図７（ａ）に示す様な筒状で良いが、これ以外に輪状でも良いしその他の形状でも良い。又、図７（ｂ）は筒状の回転ローラー１４の両端部にその回転部分の周囲に亘り、庇状の突起１５を形成し、方向を変えて引いた際に、伸縮部材２が端部から外れ難い様にしたものである。この場合、庇状の突起１５の突起部分の面は、回転軸１６が横であれば横方向に伸長した面となる。しかしながら回転軸１６が縦の場合は横の場合と異なり、縦の回転軸１６方向に伸長した面は横方向又は上下斜め方向に伸長した面となる。庇状の突起１５の形成は、上記のような面の働きの変化を生じさせる。実施上、庇状の突起１５は、その底部面から少なくとも５ｍｍ以上突出していることが好ましい。又、この庇状の突起１５は回転ローラー１４に溝を付けて形成しても良い。この場合、溝の数又幅の寸法は任意である。又、庇状の突起１５の面は回転軸１６に対して１３５°以内の角度１７であることが好ましい。角度１７が大きくなると外れ易くなるからである。又、図７（ｃ）で示す様に方向変換部５の先端部を曲げ其処に回転ローラー１４を取り付けても良い。実施上、回転ローラー１４の取り付け方向は任意である。又、材質も任意である。又、前述の［００１７］で切り込み１３又は孔８の内側に方向変換部５を形成することに関しては、図７（ｄ）及び（ｅ）で示す様に切り込み１３又は孔８の内側に回転ローラー１４を取り付ける場合、前述の形態で方向変換部５を形成し、其れを軸として回転ローラー１４の回転部分を取り付ける方法が取られる。又、回転ローラー１４を伸縮部材取り付け部４に取り付けても良い。この様にすると、伸縮部材取り付け部４において、引く方向への基点の向きの変換をスムーズにすることができる。 FIG. 7 is a perspective view (a), plan views (b), (c), (d) and (e) showing a part of the structure of another embodiment of the muscle training device according to the present invention. FIG. 7A is a view in which a rotating roller 14 with the direction of the extending surface of the direction changing unit 5 as an axis is attached. If it does in this way, in the direction change part 5, the expansion-contraction member 2 can extend, rotating smoothly. Further, the rotating roller 14 can be formed in all the direction changing sections 5 without being particular about the direction in which the rotating shaft 16 of the direction changing section 5 extends. In FIG. 7, the direction changing unit 5 and the rotating roller 14 are separately described. However, the rotating roller 14 becomes the direction changing unit 5 when it is attached. In terms of the structure, the rotating roller 14 may have a structure in which the direction changing portion 5 is formed in a circular rod shape and a cylindrical member is fitted thereto. Although it is a rotating roller, it may be a cylindrical rotating one. Of course, a bearing may be attached. Further, instead of the bearing, a member having a small friction coefficient, for example, a Teflon resin or the like may be formed into a thin plate shape or a film shape and attached between the cylindrical member and the shaft member of the direction changing portion 5. Further, the shape may be a cylindrical shape as shown in FIG. 7A, but other shapes may be used. Further, FIG. 7B shows a case where a hook-like projection 15 is formed on both ends of the cylindrical rotating roller 14 around the rotating portion, and when the pulling member is pulled in a different direction, the expansion / contraction member 2 becomes an end portion. It is designed to make it difficult to come off. In this case, the surface of the protrusion portion of the bowl-shaped protrusion 15 is a surface extending in the horizontal direction if the rotation shaft 16 is horizontal. However, when the rotary shaft 16 is vertical, unlike the horizontal case, the surface extending in the direction of the vertical rotary shaft 16 is a surface extending in the horizontal direction or the obliquely up and down direction. The formation of the hook-shaped protrusion 15 causes the change in the function of the surface as described above. In practice, it is preferable that the bowl-shaped protrusion 15 protrudes at least 5 mm or more from its bottom surface. Further, the hook-shaped protrusion 15 may be formed by providing a groove on the rotating roller 14. In this case, the number or width of the grooves is arbitrary. Further, the surface of the bowl-shaped protrusion 15 is preferably at an angle 17 within 135 ° with respect to the rotation axis 16. This is because if the angle 17 is large, it is easy to come off. Moreover, as shown in FIG.7 (c), you may bend the front-end | tip part of the direction conversion part 5, and you may attach the rotating roller 14 there. In practice, the mounting direction of the rotating roller 14 is arbitrary. The material is also arbitrary. In addition, regarding the formation of the direction changing portion 5 inside the notch 13 or the hole 8 in the above [0017], as shown in FIGS. 7D and 7E, a rotating roller is provided inside the notch 13 or the hole 8. When attaching 14, the direction conversion part 5 is formed with the above-mentioned form, and the method of attaching the rotation part of the rotation roller 14 by taking it as an axis | shaft is taken. Further, the rotating roller 14 may be attached to the elastic member attaching portion 4. If it does in this way, in the expansion-contraction member attachment part 4, conversion of the direction of the base point to the pulling direction can be made smooth.
又、実施態様として、次ぎの如きが挙げられる。それを下記に列挙する。
（１）本発明に係る筋肉トレーニング器に体重計、体脂肪測定器等の身体測定器具を取り付ける。
（２）本発明に係る筋肉トレーニング器の足置き部１に手で掴まるための、或る高さを有する掴まり部材を取り付ける。Moreover, the following is mentioned as an embodiment. These are listed below.
(1) A body measuring instrument such as a weight scale and a body fat measuring device is attached to the muscle training device according to the present invention.
(2) A gripping member having a certain height is attached to the footrest 1 of the muscle training device according to the present invention.
上記において、本発明の筋肉トレーニング器の各部の好ましい形状及び寸法及び材質に就いて説明したが、上記説明に限定されること無く、形状、寸法、材質は適宜経験的に決定できる。 In the above description, the preferred shape, size, and material of each part of the muscle training device of the present invention have been described. However, the shape, size, and material can be appropriately determined empirically without being limited to the above description.
発明の効果The invention's effect
本発明に係る筋肉トレーニング器に依れば、足腰の運動を立体的に行なうことができるので、足腰のスリム化に効果を生じさせることができる。 According to the muscle training device according to the present invention, the movement of the legs and hips can be performed in three dimensions, so that an effect can be produced in slimming the legs and hips.
本発明の一態様に係る筋肉トレーニング器の形態を示す斜視図である。 It is a perspective view which shows the form of the muscle training device which concerns on 1 aspect of this invention.
本発明の一態様に係る筋肉トレーニング器の形態の一部分を示す斜視図（ａ）と（ｂ）である。 It is a perspective view (a) and (b) which shows a part of form of a muscle training device concerning one mode of the present invention.
本発明の一態様に係る筋肉トレーニング器の形態の一部分を示す斜視図（ａ）と（ｂ）である。 It is a perspective view (a) and (b) which shows a part of form of a muscle training device concerning one mode of the present invention.
本発明の一態様に係る筋肉トレーニング器の形態を示す平面図（ａ）と正面図（ｂ）である。 It is the top view (a) and front view (b) which show the form of the muscle training device concerning one mode of the present invention.
本発明の一態様に係る筋肉トレーニング器の形態の一部分を示す平面図（ａ）と（ｂ）である It is a top view (a) and (b) which shows a part of form of a muscle training device concerning one mode of the present invention.
本発明の一態様に係る筋肉トレーニング器の構造の一部分を示す平面図（ａ）と（ｂ）である。 It is a top view (a) and (b) which shows a part of structure of a muscle training device concerning one mode of the present invention.
本発明の一態様に係る筋肉トレーニング器の構造の一部分を示す斜視図（ａ）と平面図（ｂ）と（ｃ）と（ｄ）と（ｅ）である。 They are a perspective view (a), a top view (b), (c), (d), and (e) which show a part of structure of a muscle training device concerning one mode of the present invention.
符号の説明Explanation of symbols
１、足置き部材
２、伸縮部材
３、足置き部
４、伸縮部材取り付け部
５、方向変換部
６、足掛け部
７、バンド
８、孔
９、接続部材
１０、ジョイント
１１、足
１２、床面
１３、切り込み
１４、回転ローラー
１５、庇状の突起
１６、回転軸
１７、角度DESCRIPTION OF SYMBOLS 1, Footrest member 2, Elastic member 3, Footrest part 4, Elastic member attachment part 5, Direction change part 6, Footrest part 7, Band 8, Hole 9, Connection member 10, Joint 11, Foot 12, Floor 13 , Notch 14, rotating roller 15, bowl-shaped protrusion 16, rotating shaft 17, angle
