JPH0745242Y2 - Leg training tool for use in a sleeping position - Google Patents
Leg training tool for use in a sleeping positionInfo
- Publication number
- JPH0745242Y2 JPH0745242Y2 JP1992094078U JP9407892U JPH0745242Y2 JP H0745242 Y2 JPH0745242 Y2 JP H0745242Y2 JP 1992094078 U JP1992094078 U JP 1992094078U JP 9407892 U JP9407892 U JP 9407892U JP H0745242 Y2 JPH0745242 Y2 JP H0745242Y2
- Authority
- JP
- Japan
- Prior art keywords
- side plate
- leg
- plate
- arc
- shaped
- 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.)
- Expired - Lifetime
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Description
【０００１】[0001]
【産業上の利用分野】この考案は、寝た姿勢で使用する
脚鍛練具に関し、更に詳しくは高齢化社会をむかえ家庭
に於て長期間寝たきりになっている老人又は衰弱により
寝たきりになっている人或いは病気又は負傷等により入
院を余儀なくされている患者等が寝た姿勢のままで使用
し、所望に応じ脚踏み板の角度を変えて、上り坂、平坦
な道、下り坂を歩行すると同様な歩行訓練を可能とし、
又は該脚鍛練具を前後に交換して青竹踏みと同様に脚裏
のツボを刺激する歩行訓練をして脚の各筋肉の強化、関
連神経の退化の予防並びに機能回復を図り、更に脚踏み
板を外側から踵を支点として足裏で踏込んでアキレス腱
を強化する寝た姿勢で使用する脚鍛練具に関するもので
ある。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a leg training tool for use in a sleeping position, and more specifically, it is an old man who has been bedridden for a long time in an aging society or is bedridden due to weakness. It is the same as when a person or a patient who is forced to be hospitalized due to illness or injury is in a sleeping position and changes the angle of the footboard as desired and walks uphill, flat road, or downhill. Enables walking training,
Or, the leg training tool is exchanged between the front and rear, and walking training that stimulates acupoints on the back of the leg is performed in the same way as Aotake, to strengthen each muscle of the leg, prevent degeneration of related nerves, and recover function. The present invention relates to a leg training device that is used in a lying position in which the Achilles tendon is strengthened by stepping on the outside from the outside with the heel as a fulcrum.
【０００２】[0002]
【従来の技術】従来老齢により寝たきりになっている
人、病気又は負傷等で長期間臥床を余儀無くされる患者
等に於ては、脚の各筋肉や関連神経の衰が最も先におと
ずれるので、脚の各筋肉や関連神経の退化が避けられ
ず、これらの人達の衰えた脚力の回復を図るには、ほぼ
治療段階終了後に行われる所要のリハビリテーション治
療まで何もしないでベッド上で過ごすので脚部の鍛練を
全くしないで待たなくてはならないのが現状である。そ
して脚の鍛練を怠ると、一旦退化した脚の筋力の回復に
は更に相当期間の鍛練が必要となり、気力的、体力的に
ついていけない人もあり、その結果リハビリテーション
治療の期間が長くならざるを得なかった。2. Description of the Related Art Conventionally, in a person who is bedridden due to old age, in a patient who is forced to lay down for a long time due to illness or injury, etc., the muscles of the legs and the related nerves are the first to fail, so Degeneration of each leg muscle and related nerves is unavoidable, and in order to recover the weakened leg strength of these people, the necessary rehabilitation treatment performed almost after the end of the treatment phase is spent on the bed without doing anything. The current situation is that we have to wait without any discipline. If you do not exercise your legs, it will take a considerable period of time to recover the muscle strength of the once degenerated legs, and some people will not be able to keep up their energy and physical strength.As a result, the period of rehabilitation treatment must be extended. There wasn't.
【０００３】従って老人や脚部に疾病や負傷がない患者
等は、布団又はベッド上で早めに脚の筋肉の衰えの予防
と回復とを望んでおり、これらの目的の為に寝た姿勢の
ままで使用して脚の各筋肉の強化、関連神経の退化の予
防並びに機能回復を図る脚鍛練具が待たれていた。又リ
ハビリテーション治療段階に入っても、その度に所要の
ハビリテーション治療器具を有する個所に移動する必要
があり、社会復帰が遅れるのが避けられなかった。[0003] Therefore, the elderly and patients who do not have illnesses or injuries to their legs desire early prevention and recovery of leg muscle weakness on a futon or bed, and their sleeping posture for these purposes may be improved. Until now, a leg training tool has been awaited for strengthening each leg muscle, preventing degeneration of related nerves, and recovering function. In addition, even after entering the rehabilitation treatment stage, it was necessary to move to a place having a required rehabilitation treatment device each time, and it was unavoidable that the return to society was delayed.
【０００４】従来この目的の器具としては、例えば実開
昭６２−２４８５１号（寝た姿勢で使用するロール踏
機）、実開平１−６２８３８号（寝て踏む健康足踏み
器）、実開平３−５３２６４号（脚鍛練具）等が提案さ
れている。Conventionally, as tools for this purpose, for example, Japanese Utility Model No. Sho 62-24851 (Roll pedal used in a sleeping position), Real Kaihei No. 1-62838 (Health foot pedal for sleeping), and Real Kaihei 3- No. 53264 (leg training device) and the like have been proposed.
【０００５】[0005]
【考案が解決しようとする課題】しかしこれらの器具
は、いずれも構成が複雑であり、部品点数も多く、製
作、取扱い共に複雑で、高価とならざるを得ず、使用上
ベッド等に取付けるには他の器具を必要とし、介護者の
手助けがないと準備不可能で、青竹踏みには別の器具を
用意する必要があり、使用上も不便で所望の鍛練効果が
得られず、しかも歩行する道路の傾斜面の角度の調節も
不可能であった。[Problems to be Solved by the Invention] However, each of these appliances has a complicated structure, has a large number of parts, is complicated to manufacture and handle, and is inevitably expensive. Needs other equipment and cannot be prepared without the help of a caregiver.
It was necessary to prepare it, it was inconvenient to use, the desired training effect was not obtained, and it was impossible to adjust the angle of the sloping surface of the walking road.
【０００６】[0006]
【課題を解決するための手段】この考案は、公知の脚鍛
練具が有する前述の諸欠陥を除去するもので、ベッド等
の上で所要に応じ脚を鍛練し、その各筋肉や関連神経を
鍛練して離床後早期に社会復帰を可能とさせるものであ
り、その要旨は所要の長さと円弧状外周面とを有する脚
踏み桿と、該脚踏み桿の両端近くに形成された各貫通孔
に夫々一端を遊嵌された連結ボルトと、所要の長さと幅
とを有し且つ該連結ボルトの他端の螺合部に夫々一端を
連結固定された側板と有し且つ前端縁を該連結ボルトの
他端の螺合部に夫々螺合された側板と、該連結ボルトの
周囲で且つ該脚踏み桿と該側板との間に捲回された圧縮
スプリングと、円弧状周囲近くに円弧状案内溝を形成
し、要部を該側板の他端の側面下部に枢着し、該円弧状
案内溝に該側板の対応個所に突設された固定ボルトを貫
通し、該固定ボルトにナットを螺合して該側板に摺動且
つ固定自在とした扇形角度調節板と、該角度調節板に固
着及び枢着された脚踏み板と、更に脚踏み板を外側から
踵を支点として足裏で踏込んで足首やアキレス腱を強化
する寝た姿勢で使用する脚鍛練具から成る寝た姿勢で使
用する脚鍛練具である。[Means for Solving the Problems] This invention eliminates the above-mentioned various defects of a known leg exerciser, and exercises the legs as needed on a bed or the like to remove the muscles and associated nerves. The purpose of this exercise is to enable social rehabilitation early after leaving the bed, and the gist thereof is a stepping rod having a required length and an arc-shaped outer peripheral surface, and each of the stepping rods formed near both ends of the stepping rod. A connecting bolt having one end loosely fitted in the through hole, a side plate having a required length and width, and one end connected and fixed to a threaded portion at the other end of the connecting bolt, and a front end edge Side plates respectively screwed into the threaded portions at the other ends of the connecting bolts, compression springs wound around the connecting bolts and between the leg rods and the side plates, and a circular arc-shaped vicinity An arcuate guide groove is formed on the side plate, and the main part is pivotally attached to the lower side surface of the other end of the side plate. A fan-shaped angle adjusting plate that penetrates through a fixing bolt projecting at a point, and a nut is screwed into the fixing bolt to be slidable and fixable on the side plate, and a leg fixed and pivotally attached to the angle adjusting plate. A leg training device for use in a sleeping position, which comprises a tread plate and a leg training device for further strengthening the ankle or Achilles tendon by stepping on the footboard from the outside with the heel as a fulcrum and strengthening the ankle or Achilles tendon.
【０００７】[0007]
【考案の作用】この考案に係る脚鍛練具は、ベッド上に
置いた場合はそのままで、又布団、畳み等の場合は、後
方に固定具を置けば極めて容易に脚の鍛練が可能であ
り、前述の通り該脚踏み桿と該側板との間に圧縮スプリ
ングを捲回して常時該脚踏み桿と該側板とを離反する方
向に圧縮し、所要に応じ該角度調節板により脚踏み板の
角度を変えて、上り坂、平坦な道、下り坂を歩行すると
同様な歩行訓練を可能とし、又は該脚鍛練具を前後に交
換すれば青竹踏みと同様に脚裏のツボを刺激する歩行訓
練が出来るものである。The leg exerciser according to the present invention can be exercised as it is when it is placed on a bed, and when it is a futon, a fold, etc., a leg can be easily exercised by placing a fixing device at the rear. As described above, a compression spring is wound between the footrest and the side plate to constantly compress the legstick and the side plate in a direction separating from each other, and if necessary, the angle adjusting plate is used to provide the footrest plate. The same walking training is possible by changing the angle of, walking uphill, flat roads, and downhill, or by exchanging the leg training tool back and forth, stimulating the acupuncture points on the back of the leg as well as Aotake. It can be trained.
【０００８】更に脚踏み板を外側から踵を支点として足
裏で踏込んで足首やアキレス腱を強化する寝た姿勢で使
用する脚鍛練具に関するものである。Further, the present invention relates to a leg training tool which is used in a lying position in which the foot tread plate is stepped on the sole of the foot from the outside with the heel as a fulcrum to strengthen the ankle and the Achilles tendon.
【０００９】[0009]
【実施例】図面についてこの考案の実用新案登録請求の
範囲請求項１記載の脚鍛練具１０の実施例を説明する。
所要の長さと円弧状外周面１２ａとを有する脚踏み桿１
２の両端近くに平行に穿設された各貫通孔１２ｃ、１２
ｃに該円弧状外周面１２ａから垂直面１２ｂ方向に夫々
該連結ボルト１４、１４の一端を遊嵌し、該垂直面１２
ｂから突出する各螺合部に夫々圧縮スプリング１６、１
６を捲回し、これら該連結ボルト１４、１４の先端螺合
部を所要の長さを有する側板１８、１８の前端縁１８
ａ、１８ａに螺合して一体とし、常時該脚踏み桿１２を
外側に押圧する。図３に示す通り、該側板１８、１８の
該前端縁１８ａ、１８ａに該連結ボルト１４、１４を螺
合する場合、該脚踏み桿１２の下縁と該両側側板１８、
１８の下縁延長線との間に所要の間隔約３ｃｍをおき、
竹踏みの場合土踏まずを効果的に刺激出来る様にする。DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS An embodiment of a leg training device 10 according to claim 1 of the present invention will be described with reference to the drawings.
Foot rod 1 having required length and arcuate outer peripheral surface 12a
2 through holes 12c, 12 formed in parallel near both ends
One end of each of the connecting bolts 14, 14 is loosely fitted to the vertical outer surface 12a from the arcuate outer peripheral surface 12a in the direction of the vertical surface 12b.
The compression springs 16 and 1 are respectively attached to the threaded portions protruding from b.
6 is wound, and the front end edge 18 of the side plates 18 and 18 having a required length by screwing the leading end of these connecting bolts 14 and 14 together.
The leg treadle 12 is always pressed outward by being screwed into a and 18a. As shown in FIG. 3, when the connecting bolts 14, 14 are screwed to the front end edges 18a, 18a of the side plates 18, 18, the lower edge of the foot rod 12 and the both side plates 18,
Place a required space of about 3 cm between the lower edge extension line of 18,
In the case of bamboo arching, make it possible to effectively stimulate the arch.
【００１０】一側端縁に直角フレーム２０ｄを有し、円
弧状周囲縁近くに円弧状案内溝２０ｂを形成し且つ該円
弧状案内溝２０ｂの両側周囲にノッチ２０ｃを刻設した
扇形角度調節板２０の要部２０ａに穿設した貫通孔２０
ｅを、該各側板１８の外側面で後部近くに穿設した貫通
孔１８ｃに合わせ、これら貫通孔２０ｅと貫通孔１８ｃ
とにボルト２２を貫通して枢着し、該扇形角度調節板２
０を該ボルト２２を支点として該側板１８に沿って摺動
しながら部分的に回動自在とし、且つ該円弧状案内溝２
０ｂ内に該側板１８の対応個所に穿設した貫通孔１８ｂ
に螺合したボルト３０を貫通し、該ボルト３０の貫通螺
合端にナット３２（蝶捩子）を螺合して該扇形角度調節
板２０を該側板１８に固定自在とする。前述の通り、該
円弧状案内溝２０ｂの周囲に該ノッチ２０ｃを刻設した
ので、該固定ボルト３０の該貫通突出端に直接又はスプ
リング・ワッシャーを介して該ナット３２（蝶捩子）を
螺合した場合、該ナット３２（蝶捩子）の緩みが防止さ
れる。A fan-shaped angle adjusting plate having a right-angled frame 20d on one side edge, an arc-shaped guide groove 20b formed near the arc-shaped peripheral edge, and notches 20c formed on both sides of the arc-shaped guide groove 20b. Through hole 20 formed in main part 20a of 20
e is aligned with the through holes 18c formed near the rear portion on the outer surface of each side plate 18, and the through holes 20e and the through holes 18c are formed.
And is pivotally attached through the bolt 22 to the fan-shaped angle adjusting plate 2
0 is partially rotatable while sliding along the side plate 18 with the bolt 22 as a fulcrum, and the arc-shaped guide groove 2
A through hole 18b formed in the corresponding portion of the side plate 18 within the 0b.
The bolt 30 that is screwed in is penetrated, and the nut 32 (a butterfly screw) is screwed into the threaded end of the bolt 30 so that the fan-shaped angle adjusting plate 20 can be fixed to the side plate 18. As described above, since the notch 20c is engraved around the arc-shaped guide groove 20b, the nut 32 (butterfly screw) is screwed to the penetrating protruding end of the fixing bolt 30 directly or through a spring washer. In the case of fitting, loosening of the nut 32 (wing screw) is prevented.
【００１１】該各扇形角度調節板２０、２０の一側端縁
に直角フレーム２０ｄを有し、該直角フレーム２０ｄに
一定間隔で穿設した貫通孔２０ｆ、２０ｆ内に貫通した
ボルト３４、３４を、更に所要の長さと幅とを有する脚
踏み板３６内に螺合して該脚踏み桿１２に連結し，これ
ら部材を一体として該脚鍛練具１０とする。A right angle frame 20d is provided at one end of each of the sector angle adjusting plates 20 and 20, and bolts 34 and 34 penetrating into the through holes 20f and 20f formed at regular intervals in the right angle frame 20d are provided. Further, the leg training device 10 is screwed into a leg step plate 36 having a required length and width and connected to the leg step rod 12, and these members are integrated into the leg exercise tool 10.
【００１２】図７に於て請求項２記載の足首やアキレス
腱を強化する寝た姿勢で使用する脚鍛練具１０を説明す
る。該側板１８に該扇形角度調節板２０を連結する該ボ
ルト３０が該側板１８から内側に突出する内端に反りス
プリング４０の一端４０ａを捲回し、該扇形角度調節板
２０の要部２０ａの該連結ボルト２２内端に該反りスプ
リング４０の中央部４０ｂを捲回し、該反りスプリング
４０の他端４０ｃを該脚踏み板３６の内側に設けた補強
板４２に圧接させる。Referring to FIG. 7, a leg training device 10 for use in a lying posture for strengthening ankles and Achilles tendons according to claim 2 will be described. The bolt 30 for connecting the fan-shaped angle adjusting plate 20 to the side plate 18 winds one end 40a of the warp spring 40 around the inner end protruding inward from the side plate 18, and the main part 20a of the fan-shaped angle adjusting plate 20 is wound. The central portion 40b of the warp spring 40 is wound around the inner end of the connecting bolt 22, and the other end 40c of the warp spring 40 is pressed against the reinforcing plate 42 provided inside the leg step plate 36.
【００１３】[0013]
【考案の効果】前述の構成を有する該脚鍛練具１０は、
図６に示す通りベッド上の後方に配置し、使用者の身長
に合わせ、該ナット３２を緩め、該脚踏み板３６を所望
の角度に合わせて再び締付け、所望の上り坂Ａ、平坦な
道Ｂ、下り坂Ｃのいずれかの角度を選択し、該ナット３
２を再び締付ければ、上り坂Ａ、平坦な道Ｂ、下り坂Ｃ
の道路の傾斜角度が容易に得られる。The leg training device 10 having the above-mentioned structure is
As shown in FIG. 6, it is arranged on the rear side of the bed, the nut 32 is loosened according to the height of the user, the leg tread plate 36 is re-tightened at a desired angle, and a desired uphill A and a flat road B are obtained. , Downhill C, select the nut 3
Tighten 2 again, uphill A, flat road B, downhill C
The inclination angle of the road can be easily obtained.
【００１４】該扇形角度調節板２０により該脚踏み板３
６の角度を調節自在とし且つ該脚踏み桿１２の下縁と該
両側側板１８、１８の下縁延長線との間に所要の間隔を
おいたから、所望角度で寝たままの姿勢で足の裏を該脚
踏み桿１２にピッタリと踵まで直角に接触出来、膝を少
し曲げて該脚踏み桿１２を交互に踏付ければ、歩行する
と同様な訓練が実施可能となり、脚力の増進と関連神経
を刺激して健康増進につながる。By means of the fan-shaped angle adjusting plate 20, the foot step plate 3
Since the angle of 6 is adjustable and a required space is provided between the lower edge of the leg tread 12 and the extension lines of the lower edges of the both side plates 18, 18, the feet can be kept in a lying posture at a desired angle. The back of the leg can be contacted with the leg stick 12 at a right angle up to the heel. If you bend the knee a little and step on the leg stick 12 alternately, the same training can be performed when walking, and the leg strength is improved. It stimulates related nerves and leads to health promotion.
【００１５】更に該脚鍛練具１０の本体を前後に交換
し、該脚踏み桿１２の該円弧状外周面１２ａを反対方向
から交互に踏付ければ、青竹踏みと同様に土踏まずのツ
ボを刺激し、関連神経を刺激するほかに脚の各筋肉を強
化出来る。尚前述の通り該脚踏み桿１２の下縁と該両側
側板１８、１８の下縁の延長線との間に所要の間隔約３
ｃｍをおいたので、土踏まずを効果的に刺激する。Further, by exchanging the main body of the leg training device 10 back and forth and alternately stepping on the arcuate outer peripheral surface 12a of the leg stepping rod 12 from the opposite direction, stimulating the acupoint acupuncture point in the same manner as the green bamboo stepping. In addition to stimulating related nerves, it can strengthen each leg muscle. As described above, the required distance between the lower edge of the leg tread 12 and the extended line of the lower edges of the side plates 18, 18 is about 3 mm.
Since cm is set, it effectively stimulates the arch.
【００１６】この考案に係る脚鍛練具１０は、所要に応
じ該連結ボルト１４、１４に異なる強度を有する該圧縮
スプリング１６、１６（堅いスプリング又は柔らかいス
プリング）を捲回すれば、所望の脚の鍛練を実施でき、
しかも気の向いた時に一日何回でも運動可能である。In the leg training device 10 according to the present invention, if the compression springs 16 and 16 (hard springs or soft springs) having different strengths are wound around the connecting bolts 14 and 14 as required, a desired leg can be obtained. You can practice
Moreover, you can exercise any number of times a day when you feel like it.
【００１７】請求項２に於ては、該反りスプリング４０
の他端４０ｃにより該脚踏み板３６の内側を外側に押圧
しているので、ナット（蝶捩子）３２を緩め、図３、６
の通り該脚踏み板３６を外側から踵を支点として足裏で
踏込めば、寝た姿勢で足首やアキレス腱を強化可能であ
り、且つ該脚踏み板３６の内側に該補強板４２を設けた
ので該反りスプリング４０の他端４０ｃがその面を摺動
しても該脚踏み板３６を損傷しない。In the second aspect, the warp spring 40 is used.
Since the inner side of the foot step plate 36 is pressed outward by the other end 40c of FIG.
As described above, if the foot tread plate 36 is stepped on the sole from outside with the heel as a fulcrum, the ankle and the Achilles tendon can be strengthened in a sleeping position, and the reinforcing plate 42 is provided inside the foot tread plate 36. Even if the other end 40c of the warp spring 40 slides on the surface, the leg step plate 36 is not damaged.
【００１８】実験によれば、入院中の８２才の老婦人が
入院当所脚がもつれておったが、この考案に係る脚鍛練
具１０よりベッド上で毎日規則的に寝たままで歩行訓練
をした結果、退院後も直ちに歩行可能となり、健康を回
復している。According to an experiment, an 82-year-old woman who was hospitalized had a leg entangled in the hospital, but the leg training device 10 according to the present invention exercised gait training on a bed every day on a regular bed. As a result, he was able to walk immediately after he was discharged from the hospital, and his health was restored.
【図１】この考案に係る脚鍛練具の斜視図である。FIG. 1 is a perspective view of a leg training device according to the present invention.
【図２】図１に示す脚鍛練具の一部透視、断面並びに平
面略図である。2 is a partially transparent, cross-sectional and plan schematic view of the leg training device shown in FIG. 1. FIG.
【図３】脚踏み板を踏みながら通常の歩行訓練と踵を支
点としてアキレス腱を強化香化している状態を示す図２
の一部透視拡大側面略図である。FIG. 3 is a diagram showing a state in which normal walking training is performed while stepping on a foot tread, and the Achilles tendon is strengthened and perfumed with the heel as a fulcrum.
2 is a partially perspective enlarged schematic side view of FIG.
【図４】図３から脚踏み板と扇形角度調節板とを取外し
た状態を示す側面略図である。FIG. 4 is a schematic side view showing a state in which the leg tread plate and the fan-shaped angle adjusting plate are removed from FIG.
【図５】扇形角度調節板の拡大側面図である。FIG. 5 is an enlarged side view of the fan-shaped angle adjusting plate.
【図６】ベッド上で脚鍛練具の脚踏み板により通常の歩
行訓練をしながら脚を鍛練している状態を示す斜視図で
ある。FIG. 6 is a perspective view showing a state in which the legs are being trained on the bed while performing normal walking training by the leg treads of the leg training device.
１０・・・脚鍛練具； １２・・・脚踏み桿； １２ａ・・・円弧状外周面； １２ｂ・・・直線面； １２ｃ・・・貫通孔； １４・・・連結ボルト； １６・・・圧縮スプリング； １８・・・側板； １８ａ・・・前端縁； １８ｂ、１８ｃ・・・貫通孔； ２０・・・扇形角度調節板； ２０ａ・・・要部； ２０ｂ・・・円弧状案内溝； ２０ｃ・・・ノッチ； ２０ｄ・・・直角フレーム； ２０ｅ・・・要部の貫通孔； ２０ｆ・・・貫通孔； ２２、３０、３４・・・ボルト； ３２・・・ナット（蝶捩子）； ３６・・・脚踏み板； ４０・・・反りスプリング； ４０ａ・・・反りスプリングの一端； ４０ｂ・・・反りスプリングの中央部； ４０ｃ・・・反りスプリングの他端； ４２・・・補強板。 10 ... Leg training device; 12 ... Leg rod; 12a ... Arc-shaped outer peripheral surface; 12b ... Straight surface; 12c ... Through hole; 14 ... Connection bolt; 16 ...・ Compression spring; 18 ... Side plate; 18a ... Front edge; 18b, 18c ... Through hole; 20 ... Fan-shaped angle adjusting plate; 20a ... Main part; 20b ... Arc guide groove 20c ... Notch; 20d ... Right angle frame; 20e ... Main part through hole; 20f ... Through hole; 22, 30, 34 ... Bolt; 32 ... Nut (wing screw) ); 36 ... Foot plate; 40 ... Warp spring; 40a ... One end of warp spring; 40b ... Central part of warp spring; 40c ... Other end of warp spring; 42 ... Reinforcement Board.
Claims (2)
踏み桿と； 該脚踏み桿の両端近くに平行に形成された各貫通孔に夫
々一端を遊嵌された連結ボルトと； 所要の長さと幅とを有し且つ該連結ボルトの他端の螺合
部に夫々前端縁を螺合された側板と； 該連結ボルトの周囲で且つ該脚踏み桿と該側板との間に
捲回された圧縮スプリングと； 一側端縁に直角フレームを有し且つ円弧状周囲縁近くに
形成した円弧状案内溝の両側周囲にノッチを刻設し、要
部を該側板の他端の側面下部に枢着し、該円弧状案内溝
に該側板の対応箇所に突設された固定ボルトを貫通し、
該固定ボルトの突出端に蝶ナットを螺合して該側板に摺
動且つ固定自在とした扇形角度調節板と； 該扇形角度調節板の該直角フレームに固着された所要の
長さと幅とを有する脚踏み板とから成り； 該扇形角度調節板により該脚踏み板の角度を調節自在と
し且つ該脚踏み板の下縁と該両側側板の下縁との間に所
要の間隔をおく様にした事を特徴とする寝た姿勢で使用
する脚鍛練具。1. A stepping rod having a required length and an arcuate outer peripheral surface; and a connecting bolt having one end loosely fitted in each through hole formed in parallel near both ends of the stepping rod. A side plate having a required length and width and having a front end edge screwed into a threaded portion at the other end of the connecting bolt; and between the leg step rod and the side plate around the connecting bolt. A compression spring wound in between; a notch is formed on both sides of an arc-shaped guide groove having a right-angled frame at one end and formed near the arc-shaped peripheral edge, and the main part is formed on the other side plate. Pivotally attached to the lower part of the side surface of the end, and through the arc-shaped guide groove, penetrate the fixing bolt projecting at the corresponding position of the side plate,
A fan-shaped angle adjusting plate which is slidably fixed to the side plate by screwing a wing nut onto the protruding end of the fixing bolt; and a required length and width fixed to the right-angled frame of the fan-shaped angle adjusting plate. And a fan-shaped angle adjusting plate for freely adjusting the angle of the foot-pressing plate.
Leg training appliance for use in sleeping posture, characterized in that it was set to put the required interval between the lower edge and the lower edge of the both side plates of 且 one leg treads to.
踏み桿と； 該脚踏み桿の両端近くに形成された各貫通孔に夫々一端
を遊嵌された連結ボルトと； 所要の長さと幅とを有し且つ該連結ボルトの他端の螺合
部に夫々前端縁を螺合された側板と； 該連結ボルトの周囲で且つ該脚踏み桿と該側板との間に
捲回された圧縮スプリングと； 一側端縁に直角フレームを有し且つ円弧状周囲縁近くに
形成した円弧状案内溝の両側周囲にノッチを刻設し、要
部を該側板の他端の側面下部に枢着し、該円弧状案内溝
に該側板の対応箇所に突設された固定ボルトを貫通し、
該固定ボルトの突出端に蝶ナットを螺合して該側板に摺
動且つ固定自在とした扇形角度調節板と； 該扇形角度調節板の該直角フレームに固着された所要の
長さと幅とを有する脚踏み板と； 該扇形角度調節板の該円弧状案内溝と該側板とを貫通す
る該連結ボルトの該側板から内側に突出する内端に一端
を捲回し、該扇形角度調節板の要部を該側板の他端の側
面下部に枢着する該枢着ボルトが該側板から内側に突出
する内端に中央部を捲回し、他端を該脚踏み板の内側に
圧接させた反りスプリングとから成り； 該脚踏み板の上部を常時外側に押圧する事を特徴とする
寝た姿勢で使用する脚鍛練具。2. A stepping rod having a required length and an arc-shaped outer peripheral surface; a connecting bolt having one end loosely fitted in each through hole formed near both ends of the stepping rod; A side plate having a length and a width and having a front edge screwed into a threaded portion at the other end of the connecting bolt; and around the connecting bolt and between the leg rod and the side plate. A wound compression spring; notches are formed on both sides of an arc-shaped guide groove that has a right-angled frame at one end and is formed near the arc-shaped peripheral edge, and the main part of the other end of the side plate Pivotally attached to the lower part of the side surface, and through the arc-shaped guide groove, penetrate the fixing bolts projecting at the corresponding positions of the side plate,
A fan-shaped angle adjusting plate which is slidably fixed to the side plate by screwing a wing nut onto the protruding end of the fixing bolt; and a required length and width fixed to the right-angled frame of the fan-shaped angle adjusting plate. A leg stepping plate having; an end of the connecting bolt, which penetrates the arc-shaped guide groove of the fan-shaped angle adjusting plate and the side plate, protruding inwardly from the side plate and having one end wound, and a main part of the fan-shaped angle adjusting plate From a warp spring in which the central portion is wound around the inner end projecting inward from the side plate and the other end is pressed against the inside of the leg step plate. A leg training device for use in a sleeping position, characterized in that the upper part of the foot tread is constantly pressed outward.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1992094078U JPH0745242Y2 (en) | 1992-11-09 | 1992-12-18 | Leg training tool for use in a sleeping position |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8713792 | 1992-11-09 | ||
| JP4-87137 | 1992-11-09 | ||
| JP1992094078U JPH0745242Y2 (en) | 1992-11-09 | 1992-12-18 | Leg training tool for use in a sleeping position |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0650668U JPH0650668U (en) | 1994-07-12 |
| JPH0745242Y2 true JPH0745242Y2 (en) | 1995-10-18 |
Family
ID=26428443
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1992094078U Expired - Lifetime JPH0745242Y2 (en) | 1992-11-09 | 1992-12-18 | Leg training tool for use in a sleeping position |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0745242Y2 (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101627359B1 (en) * | 2014-03-03 | 2016-06-07 | 장경원 | Reformer exercise equipment |
| CN114377353B (en) * | 2022-02-28 | 2023-01-24 | 南通大学附属医院 | Formula neurosurgery shank rehabilitation training device can sit and crouch |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0122679Y2 (en) * | 1984-09-07 | 1989-07-07 |
-
1992
- 1992-12-18 JP JP1992094078U patent/JPH0745242Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0650668U (en) | 1994-07-12 |
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