JP2009247839A

JP2009247839A - Exercise apparatus

Info

Publication number: JP2009247839A
Application number: JP2008117837A
Authority: JP
Inventors: Kenji Shirato; 健二白戸
Original assignee: Individual
Current assignee: Individual
Priority date: 2008-04-01
Filing date: 2008-04-01
Publication date: 2009-10-29

Abstract

<P>PROBLEM TO BE SOLVED: To provide an exercise apparatus which can reduce the load on feet by supporting both the knees on their back when a user carries out hip lifting exercise on his or her back on the floor with the knees bending and which has a structure enabling the user to train the hip muscles effectively and for a long period of time and has a simplified and light-weighted mechanism for the purposes. <P>SOLUTION: A connecting device is attached to both the ends of one side of a square board used as a base. A foot rest which is for putting feet on and has a shape of a legless chair is connected. Back and forth rotation is possible around the connecting device as the axis. In addition, handles are attached to both the ends of the other side of the base board to enable the user to hold them to support the apparatus not to move the apparatus during exercise. <P>COPYRIGHT: (C)2010,JPO&INPIT

Description

本発明は、仰向けで両膝を曲げて寝そべった状態で骨盤の挙上運動をする時に、膝下を器具で支えることで腿の前面の筋肉つまり大腿四頭筋およびふくらはぎの筋肉への負担を軽減し、お尻の筋肉つまり大殿筋を有効に鍛える構造で、かつ、その機構を簡素化かつ軽量化して手軽に骨盤の挙上運動を行えるようにした運動器具に関するものである。 The present invention reduces the burden on the muscles of the front of the thigh, that is, the quadriceps and calf muscles, by supporting the lower knee with an instrument when raising the pelvis while lying on the back with both knees bent In addition, the present invention relates to an exercise device that has a structure that effectively trains the muscles of the buttocks, that is, the greater gluteus muscles, and that can simplify and lighten the mechanism to easily raise the pelvis.

従来、仰向けで両膝を曲げて寝そべった状態で骨盤の挙上運動をする時は器具を用いずに行っていた。 Conventionally, when the pelvis is lifted while lying on its back with its knees bent, it has been performed without using an instrument.

そのため、次のような問題点があった。
イ）お尻の筋肉を鍛えるために行うものであるが、お尻の筋肉に疲労感が出る前に、ふくらはぎや腿の筋肉が疲れ、運動を長時間続けられなかった。
本発明は、以上の問題点を解決したものである。Therefore, there were the following problems.
B) This is done to train the buttocks muscles, but before the buttocks muscles became tired, the calf and thigh muscles were tired and I could not continue exercising for a long time.
The present invention solves the above problems.

本発明においては、基盤となる四角形の板の一方の両端部に連結器具を設け、足およびふくらはぎを乗せる座椅子型の足乗せ台を連結して連結部分を軸に前後への回転が可能なものとし、基盤の板の他方の両端部には運動時に器具が動かないように使用者が器具を支えるための持ち手を取り付ける構造とした。
以上のような構成からなる運動器具である。In the present invention, a connecting device is provided at one end of a square plate that serves as a base, and a chair-type footrest on which a foot and a calf are placed can be connected to rotate back and forth around the connecting portion. The structure is such that the user attaches a handle for supporting the appliance to the other end of the base plate so that the appliance does not move during exercise.
This is an exercise device having the above configuration.

したがって、使用者は骨盤の挙上運動時に腿の前面の筋肉およびふくらはぎの筋肉の疲労を軽減することができ、長時間かつ効果的にお尻の筋肉を鍛えることができる。また、挙上運動に伴う足の動きに合わせて足乗せ台が連結部分を軸に前後へ回転するため、余計な筋肉を使うことがない。さらに、器具をコンパクトかつ軽量化しているため、収納に便利で、手軽に使うことができる。 Therefore, the user can reduce fatigue of the muscles in front of the thigh and calf muscles during the pelvic lifting exercise, and can train the buttocks muscles effectively for a long time. In addition, since the footrest rotates back and forth around the connecting portion in accordance with the movement of the foot accompanying the lifting motion, no extra muscle is used. Furthermore, since the instrument is compact and lightweight, it is convenient for storage and can be used easily.

以下、本発明の実施の形態について説明する。
（イ）金属で補強した四角形のプラスチック製の基盤板（１）の一方の両端部に連結器具（２）を設ける。
（ロ）連結器具（２）に金属で補強したプラスチック製の座椅子型の足乗せ台（３）を連結する。
（ハ）連結部分を軸に前後への回転が可能なものとする。
（ニ）基盤板の他方の両端部には持ち手（４）を設ける。
本発明は、以上のような構成からなる運動器具である。以下、使用方法について説明する。
床に器具を置き、使用者は仰向けに寝そべった状態で両足の膝下を器具の足乗せ台（３）に乗せ、両手で持ち手（４）をしっかりと握る。骨盤の挙上運動を繰り返す。Embodiments of the present invention will be described below.
(A) A connecting device (2) is provided at one end of a square plastic base plate (1) reinforced with metal.
(B) A plastic seat-type footrest (3) reinforced with metal is connected to the connecting device (2).
(C) It shall be possible to rotate back and forth around the connecting part.
(D) A handle (4) is provided at the other end of the base plate.
The present invention is an exercise device configured as described above. The usage method will be described below.
The device is placed on the floor, and the user lies on his / her back on his / her knees on the footrest (3) of the device and holds the handle (4) firmly with both hands. Repeat pelvic elevation.

本発明の使用説明図Illustration of use of the present invention 本発明の斜視図Perspective view of the present invention

Explanation of symbols

１は基盤板
２は連結器具
３は足乗せ台
４は持ち手1 is a base plate 2 is a connecting device 3 is a footrest 4 is a handle

Claims

It is assumed that a connecting device is provided at one end of one of the square plates to be a base, and a chair-type footrest on which a foot and a calf are placed can be connected and rotated back and forth around the connecting portion. An exercise device in which a handle is attached to the other end of the base plate so that the user does not move the device during exercise.