JP4679957B2 - Reverse lifting aid - Google Patents

Description

  The present invention relates to an auxiliary tool for practicing the upside-down of a horizontal bar.

Elementary school children and young children are faced with raising the horizontal bar in physical education classes, but there are many children who cannot get this. A major reason why the reverse rise cannot be obtained is that the arm is extended during the initial operation, and the abdomen and the iron bar are separated.
JP 2000-296184 A

  The invention of the above-mentioned patent document is a structure in which a waist belt, an abdomen belt, and a back belt are fixed to a child, and a base end of a string is connected to a right and left coupling portion of each belt. The abdomen is brought close to the iron bar during the initial operation by standing and pulling the string during the initial operation.

The invention of the above patent document cannot be practiced without an assistant. In addition, for children, it was possible to go upside down with the help of an assistant, and it was impossible to get a sense of accomplishment that they were able to do it on their own.
An object of the present invention is to obtain an assisting device that allows a child to practice reverse climbing by himself / herself without the assistance of an assistant by using a device that prevents the arm from stretching.

The reverse raising assisting tool of the present invention is provided with a fixing tool for fixing the end parts to both ends of the band, and an auxiliary piece for covering and fixing the fixing part of the end parts to the center part of the band. Provided and configured, both ends of the belt body are fixed in a state in which the upper and lower arm portions are wound from the back through the armpits, and the fixed portion is covered with the auxiliary piece.
As the band, a flexible cloth is preferable because it has less burden on the skin, but a synthetic resin ground, leather, or the like can also be used as appropriate. The fasteners at both ends are easy to use hook-and-loop fasteners, but buttons and other locking tools can also be used. The auxiliary piece is used to collect a band that is doubled inside and outside by covering the fixing portions at both ends of the band. The auxiliary piece protrudes up and down as shown in FIG. You may make the thing of the size which can wear a body project. It is preferable to attach a hook-and-loop fastener for fixing in the state which coat | covered the adhering part.

The back-up assisting device of the present invention places the middle part of the belt on the back of the child, wraps the upper arm through the armpits on the left and right sides, guides it to the back, and joins and fixes both ends. Next, the adhering portion of the band is covered with an auxiliary piece provided at the center of the band, and the band is separated so that the inner and outer double bands are not separated.
In this state, the left and right upper arms of the child are wound in a band, and therefore cannot be extended even if the upper arm is extended forward. Therefore, the arm does not extend during the initial operation of reverse raising, and the abdomen does not move away from the iron bar.

  A hook-and-loop fastener 2 and 3 that engage with each other are attached to the front surface and the back surface of the other end of the cloth band 1, and auxiliary pieces 4 and 5 are provided above and below the center of the band 1. Each auxiliary piece 4, 5 has substantially the same width as the band 1, and surface fasteners 6, 7 that are engaged with each other are attached to the front surface of one auxiliary piece 4 and the back surface of the other auxiliary piece 5.

  When using the reverse ascending aid configured as described above, as shown in FIGS. 2 and 3, the center part of the belt 1 is placed on the child's back 11, and the left and right upper arm parts 12 are caught through the armpits. Both end portions are guided to the back side, and the end portions are joined and fixed with hook-and-loop fasteners 2 and 3. Next, the auxiliary pieces 4 and 5 are folded back to cover both ends of the band 1 fixed with the surface fastener, and both auxiliary pieces are fixed with the surface fasteners 6 and 7.

In this state, the child's upper arm 12 is wound on the belt 1 so that it can be freely moved to the back side but cannot be moved forward. Therefore, when the iron bar is gripped, the distance between the iron bar and the child's abdomen will not be longer than the length of the lower arm. Therefore, even if the child does not use this assistive device, the arm does not extend even if the child extends, so the abdomen, which is a major cause that cannot be reversed, does not occur. It can be performed.
In addition, since the inner and outer belts 1 are wrapped and integrated with the auxiliary pieces 4 and 5 at the time of wearing, the auxiliary tool does not slide down even when the child moves the upper arm part to the rear side.

  The present invention can be used by a child who can not go upside down on his own without an assistant, and as a back up aid that can make a child feel a sense of achievement, It has availability.

Front view of the embodiment of the present invention Front view of wearing state Cross section of the mounted state

Explanation of symbols

DESCRIPTION OF SYMBOLS 1 Belt body 2,3 Surface fastener 4,5 Auxiliary piece 6,7 Surface fastener 11 Back 12 Upper arm part

Claims (2)

At both ends of the band, a fixing tool for fixing the ends is provided, and an auxiliary piece for covering and fixing the fixing part between the ends is provided at the center of the band. A reverse-up assisting tool in which both ends of the belt body are fixed in a state where the left and right upper arms are wound through, and the fixing part is covered with the auxiliary piece. The reverse raising auxiliary tool according to claim 1, wherein the fixing tool is a hook-and-loop fastener, and a hook-and-loop fastener for fixing the auxiliary piece in a state of covering the fixing portion is attached.

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