JPH0228540Y2 - - Google Patents
Info
- Publication number
- JPH0228540Y2 JPH0228540Y2 JP6664085U JP6664085U JPH0228540Y2 JP H0228540 Y2 JPH0228540 Y2 JP H0228540Y2 JP 6664085 U JP6664085 U JP 6664085U JP 6664085 U JP6664085 U JP 6664085U JP H0228540 Y2 JPH0228540 Y2 JP H0228540Y2
- Authority
- JP
- Japan
- Prior art keywords
- wall
- gripped
- extended
- stick
- protrusion
- 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
Links
- 210000003811 finger Anatomy 0.000 claims description 62
- 210000003813 thumb Anatomy 0.000 claims description 34
- 238000005452 bending Methods 0.000 claims description 3
- 210000001015 abdomen Anatomy 0.000 description 16
- 230000001105 regulatory effect Effects 0.000 description 7
- 238000010586 diagram Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 230000003187 abdominal effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
Landscapes
- Table Equipment (AREA)
Description
【考案の詳細な説明】
〔産業上の利用分野〕
本考案は、筆、鉛筆等の各種筆記具或いは箸等
の被把持棒の持ち方を短期間に矯正し、以下(イ)乃
至(ハ)に示した要件を備えた被把持棒の正しい持ち
方を容易、且つ短期間のうちに修得するための被
把持棒の持ち方矯正練習具に関するものである。[Detailed description of the invention] [Industrial application field] The present invention corrects the way of holding various writing instruments such as brushes and pencils or gripped sticks such as chopsticks in a short period of time, and the following (a) to (c) The present invention relates to a training tool for correcting the way to hold a gripped stick, which has the requirements shown in (1) and is used to easily and quickly learn the correct way to hold a gripped stick.
(イ) 被把持棒を正しく保持した状態において、人
差指と中指の第2関節付近が段違いになること
なく第2関節付近が互いに添い合つて側腹部同
志が軽く接していること。(b) When the stick to be grasped is held correctly, the areas near the second joints of the index finger and middle finger should not be at different levels, but the areas near the second joints should lie against each other, and the flanks should be in light contact with each other.
(ロ) 被把持棒が安定した不動状態におかれている
こと。(b) The rod to be gripped is kept in a stable and immovable state.
(ハ) 被把持棒に対する親指の正しい位置規制がな
されていること。(c) The correct position of the thumb relative to the gripped rod is regulated.
従来の被把持棒(各種筆記具や箸等)の持ち方
矯正練習具は、本願考案者が先に提案した特願昭
52−037149号に示したような構造をなしている。
即ち、相対して配置された上壁部と下壁部間を挾
持壁部で連結し、その挾持壁部の左右位置に形成
された第1凹部、第2凹部に各々人差指と中指を
当接することによつて、人差指と中指の第2関節
付近が段違いになることなく、かつ第2関節付近
が互いに添い合うように人差指と中指を位置規制
すべくなされている。また、前記上下壁部に被把
持棒を当接するための当接凹欠部を形成すること
によつて、被把持棒を安定した状態で保持し、こ
れによつて被把持棒の誤つた持ち方を矯正し、被
把持棒の正しい持ち方を短期間で修得できるよう
にしたものである。
The conventional practice tool for correcting the way of holding sticks (various writing instruments, chopsticks, etc.) was originally proposed by the inventor of the present invention.
It has a structure as shown in No. 52-037149.
That is, the upper wall and the lower wall, which are arranged opposite to each other, are connected by a clamping wall, and the index finger and middle finger are brought into contact with the first and second recesses formed at the left and right positions of the clamping wall, respectively. In particular, the positions of the index and middle fingers are regulated so that the second joints of the index and middle fingers are not at different levels and the second joints of the index and middle fingers are aligned with each other. Furthermore, by forming contact recesses on the upper and lower walls for abutting the gripped rod, the gripped rod can be held in a stable state, thereby preventing the gripped rod from being held incorrectly. This corrects the grip and allows the user to learn the correct way to hold the gripped stick in a short period of time.
ところが、上記の構成では、先述した被把持棒
の正しい持ち方の要件のうち(イ)(ロ)は具備するもの
の、同(ハ)に示された被把持棒に対する親指の正し
い位置規制についての特別の配慮が欠けており、
矯正練習具としての機能は不十分である。
However, although the above configuration satisfies (a) and (b) of the requirements for the correct way to hold the stick to be gripped, it does not meet the requirements for regulating the correct position of the thumb with respect to the stick shown in (c). lack of special consideration,
Its function as a corrective exercise tool is insufficient.
従つて、本考案においては、被把持棒当接部と
親指当接部とを有する突部を形成することによつ
て親指の位置規制に対する十分な配慮をなし、被
把持棒の正しい持ち方を一層容易かつ短期間に修
得できるようにした被把持棒の持ち方矯正練習具
を提供することを目的としている。 Therefore, in the present invention, sufficient consideration has been given to regulating the position of the thumb by forming a protrusion having a gripped rod contacting part and a thumb contacting part, and the correct way to hold the gripped rod is made possible. It is an object of the present invention to provide a training tool for correcting the way of holding a gripped stick, which can be learned more easily and in a shorter period of time.
請求項第1項の考案に係る被把持棒の持ち方矯
正練習具は、上記課題を解決するために、相対峙
した上下1対の上壁部と下壁部間に、該上下壁部
を連結する挾持壁部を一体形成することにより、
挾持壁部の左右位置に、人差指の中指側の側腹部
を当接するための第1凹部と、中指の人差指側の
側腹部を当接するための第2凹部とを背中合せに
形成し、上記下壁部の左右いずれか一方の端を更
に斜め外方へ延設して延設壁部を形成すると共
に、延設壁部に被把持棒当接部と親指当接部を有
する突部を設けたことを特徴としている。
In order to solve the above-mentioned problem, the training tool for correcting the way of holding a gripped stick according to the invention of claim 1 includes a pair of upper and lower wall parts that are arranged opposite to each other between the upper and lower wall parts. By integrally forming the connecting clamping wall parts,
A first recess for abutting the flank on the middle finger side of the index finger and a second recess for abutting the flank on the index finger side of the middle finger are formed back to back at the left and right positions of the clamping wall, and the lower wall One of the left and right ends of the part is further extended obliquely outward to form an extended wall part, and the extended wall part is provided with a protrusion having a gripped rod contact part and a thumb contact part. It is characterized by
請求項第2項の考案に係る被把持棒の持ち方矯
正練習具は、上記課題を解決するために、実用新
案登録請求の範囲第1項記載の突部は上記延設壁
部に着脱自在に設けられていることを特徴として
いる。 In order to solve the above-mentioned problem, the protrusion according to claim 1 is removably attached to the extending wall part. It is characterized by being provided in.
請求項第3項の考案に係る被把持棒の持ち方矯
正練習具は、上記課題を解決するために、実用新
案登録請求の範囲第1項又は第2項記載の突部は
延設壁部の矯正練習具の正面側端より延設壁部の
曲折方向に対して直角に、且つ延設壁部の表面に
対して所定角度で傾斜するように上壁部方向の反
対方向に曲折された突出片で形成されており、こ
の突出片には凹状湾曲面形状の被把持棒当接部が
矯正練習具の正面側となる面に形成されていると
共に、方形状の親指当接部が挾持壁部方向の反対
側の端縁に形成されていることを特徴としてい
る。 In order to solve the above-mentioned problem, the protrusion according to claim 1 or 2 of the utility model registration claim 1 or 2 is provided as an extension wall part. The front end of the corrective exercise device is bent at right angles to the bending direction of the extended wall and in the opposite direction to the upper wall so as to be inclined at a predetermined angle to the surface of the extended wall. The protruding piece has a concave curved surface-shaped gripped rod abutting part formed on the front side of the corrective exercise tool, and a rectangular thumb abutting part for gripping. It is characterized by being formed on the edge on the opposite side in the direction of the wall.
請求項第4項の考案に係る被把持棒の持ち方矯
正練習具は、上記課題を解決するために、実用新
案登録請求の範囲第1項又は第2項記載の被把持
棒は箸軸であり、突部は延設壁部における下壁部
と延設壁部との曲折部の他方側となる下端より下
壁部側の斜め内方に突出した突出片と、この突出
片の下壁部側とは反対側の面に接合された三角錐
体とによつて形成されていることを特徴としてい
る。 In order to solve the above problem, the exercise tool for correcting the way of holding a stick to be grasped according to the invention of claim 4 is such that the stick to be grasped according to claim 1 or 2 of the utility model registration is a chopstick shaft. The protrusion includes a protrusion piece that protrudes diagonally inward on the lower wall side from the lower end, which is the other side of the bent part between the lower wall part and the extension wall part, and the lower wall of this protrusion piece. It is characterized by being formed by a triangular pyramid joined to the side opposite to the side.
請求項第1項、および請求項第1項に係る請求
項第3項および第4項の構成によれば、被把持棒
の持ち型矯正練習具は、延設壁部、並びに被把持
棒当接部及び親指当接部を有する突部を形成し
て、被把持棒に対する親指の正しい位置規制を行
い、更には、薬指の正しい位置規制をも良好とす
ることが可能になつている。従つて、この矯正練
習具は、従来例に比し、被把持棒の正しい持ち型
の修得を一層容易且つ短期間で行うことが可能と
なる。
According to the structure of claim 1 and claims 3 and 4 related to claim 1, the holding type correction exercise tool for a gripped rod includes an extending wall portion and a gripping rod abutment. By forming a protrusion having a contact portion and a thumb contact portion, it is possible to properly regulate the position of the thumb with respect to the gripped bar, and furthermore, to better regulate the correct position of the ring finger. Therefore, with this correction training tool, it is possible to learn the correct holding style of the gripped stick more easily and in a shorter period of time than in the conventional example.
また、請求項第2項、および請求項第2項に係
る請求項第3項および第4項の構成によれば、被
把持棒の持ち型矯正練習具は、被把持棒当接部及
び親指当接部を有する突部を矯正練習具本体の延
設壁部から着脱自在とし得るように構成されてい
る。従つて、この矯正練習具は、1つの矯正練習
具本体で被把持棒の種類に応じてもつとも適切な
突部を使用することができるので、被把持棒の種
類を選ばず共用する従来例に比し、正しい被把持
棒の持ち方に対する繊細な配慮が可能となり、そ
の結果、前記効果は一層顕著となる。 Further, according to the structure of claim 2, and claims 3 and 4 related to claim 2, the holding type correction exercise tool for the gripped rod includes a gripped rod abutting portion and a thumb The protrusion having the abutting part is configured to be detachable from the extending wall of the corrective exercise tool main body. Therefore, this corrective exercise tool can use an appropriate protrusion depending on the type of stick to be grasped in one corrective exercise tool main body, so it is different from the conventional example where it is commonly used regardless of the type of stick to be grasped. In comparison, it becomes possible to pay careful attention to the correct way to hold the gripped bar, and as a result, the above-mentioned effect becomes even more remarkable.
本考案の第1実施例を第1図乃至第5図に基づ
いて以下に説明する。
A first embodiment of the present invention will be described below with reference to FIGS. 1 to 5.
第1図は本実施例の矯正練習具1を正面側から
見た斜視図であつて、被把持棒として筆軸Aを使
用したものである。 FIG. 1 is a perspective view of the corrective exercise tool 1 of this embodiment seen from the front side, in which a brush shaft A is used as the gripped stick.
上壁部である上壁体4と、下壁部である下壁体
3が相対峙して配置されている。上壁体4と下壁
体3は、挾持壁部である挾持壁体5で連結され、
挾持壁体5の両面方向となる左右位置には、人差
指の中指側の側腹部を当接するための第1凹部6
と、中指の人差指側の側腹部を当接するための第
2凹部7とが背中合わせに形成されている。下壁
体3の左右端には、上壁体4の反対方向となる斜
め外方へ向けて曲折された延設壁部である延設壁
体3a,3bが設けられている。さらに、延設壁
体3bにおける矯正練習具1の正面側端には、突
部である筆軸当接片8が突出片として突設されて
いる。 An upper wall body 4, which is an upper wall portion, and a lower wall body 3, which is a lower wall portion, are arranged facing each other. The upper wall body 4 and the lower wall body 3 are connected by a clamping wall body 5 which is a clamping wall part,
A first recess 6 for abutting the flank on the middle finger side of the index finger is provided at the left and right positions in the direction of both sides of the clamping wall 5.
and a second recess 7 for abutting the flank on the index finger side of the middle finger are formed back to back. At the left and right ends of the lower wall 3, extending walls 3a and 3b are provided which are extending walls bent diagonally outward in the opposite direction of the upper wall 4. Furthermore, a brush shaft abutting piece 8, which is a protrusion, is provided as a protruding piece on the front side end of the corrective exercise tool 1 on the extending wall body 3b.
尚、矯正練習具1の正面側端とは、第5図に示
すように、矯正練習具1の第1凹部6と第2凹部
7とに人差指と中指とを通した場合の爪方向側の
端部のことである。 Note that the front end of the corrective exercise tool 1 refers to the end on the nail direction side when the index finger and middle finger are passed through the first recess 6 and the second recess 7 of the corrective exercise tool 1, as shown in FIG. It refers to the edge.
上記の正面側端に突設された筆軸当接片8は、
第1図に示すように、延設壁体3bの曲折方向に
対して直角に、且つ延設壁体3bの表面に対して
直角よりも若干小さい角度で傾斜するように上壁
体4の反対方向に曲折されている。また、筆軸当
接片8は、第2図にも示すように、凹状湾曲面形
状を成す被把持棒当接部である筆軸当接部8aが
筆軸当接片8における矯正練習具1の正面側に形
成されていると共に、方形状を成す親指当接部8
bが筆軸当接片8における挾持壁体5の反対方向
となる右側端縁に形成されている。 The brush shaft abutting piece 8 protruding from the front end is
As shown in FIG. 1, the upper wall 4 is tilted at a right angle to the bending direction of the extended wall 3b and at an angle slightly smaller than the right angle to the surface of the extended wall 3b. bent in the direction. Further, as shown in FIG. 2, the brush shaft abutting piece 8 has a pen shaft abutting portion 8a which is a gripped rod abutting portion having a concave curved surface shape. A thumb contact portion 8 formed on the front side of 1 and having a rectangular shape.
b is formed on the right edge of the pen shaft abutting piece 8 in the direction opposite to the clamping wall 5.
前記第1凹部6及び第2凹部7の形状について
は、特に問わないが、指の側腹部が適合し密接し
得るような凹状湾曲形状に形成したものであつて
もよい。 The shapes of the first recess 6 and the second recess 7 are not particularly limited, but they may be formed into a concave curved shape that allows the flanks of the fingers to fit and come into close contact with each other.
矯正練習具1は、前記上壁体4、下壁体3、延
設壁体3a,3b及び挾持壁体5を一体形成した
ものであつてもよいし、第3図及び第4図に示し
たように、筆軸当接片8を別体として形成し、矯
正練習具1本体と着脱自在となるように構成した
ものであつてもよい。第3図及び第4図は筆軸当
接片8の着脱状態を示す説明図である。筆軸当接
片8の延設壁体3b側端を延設壁体3bの上面に
沿う方向に延設して筆軸当接片被支持部8dが形
成され、該筆軸当接片被支持部8dには嵌合孔8
c,8cが設けられている。一方、上記筆軸当接
片被支持部8dの裏面と接合する延設壁体3bの
上面には、上記嵌合孔8c,8cに嵌合し得る突
起部3c,3cが設けられている。上記のホツク
構造により、即ち、突起部3c,3cと嵌合孔8
c,8cとの嵌合、離脱によつて、筆軸当接片8
は矯正練習具1の本体と着脱自在となるように構
成されている。 The corrective exercise tool 1 may be one in which the upper wall 4, the lower wall 3, the extending walls 3a, 3b, and the clamping wall 5 are integrally formed, or as shown in FIGS. 3 and 4. Similarly, the brush shaft abutting piece 8 may be formed as a separate body and configured to be detachable from the main body of the corrective exercise tool 1. FIGS. 3 and 4 are explanatory diagrams showing how the pen shaft abutting piece 8 is attached and detached. A pen shaft abutting piece supported portion 8d is formed by extending the end of the pen shaft abutting piece 8 on the extending wall 3b side in a direction along the upper surface of the extending wall 3b. A fitting hole 8 is provided in the support portion 8d.
c, 8c are provided. On the other hand, protrusions 3c, 3c that can be fitted into the fitting holes 8c, 8c are provided on the upper surface of the extending wall 3b, which is joined to the back surface of the pen shaft abutting piece supported portion 8d. Due to the above hook structure, that is, the protrusions 3c, 3c and the fitting hole 8
By fitting and disengaging with c and 8c, the pen shaft abutting piece 8
is configured to be detachable from the main body of the corrective exercise tool 1.
矯正練習具の材質については、特に問わない
が、指に馴染易く多少の変形を可能にする程度の
弾材を備えた素材で形成することが望ましい。 The material of the corrective exercise tool is not particularly limited, but it is preferable that it be made of a material that is elastic enough to fit easily on the fingers and allow for some deformation.
上記の構成に於いて、矯正練習具1の使用状態
を第5図に基づいて以下に説明する。 In the above configuration, the usage state of the corrective exercise tool 1 will be explained below based on FIG. 5.
人差指の第2関節の先後に亘る中指側の側腹部
を第1凹部6に当接し、中指の第2関節の先後に
亘る人差指側の側腹部を第2凹部7に当接して、
この人差指と中指によつて挾持壁体5が挾持され
ている。 The side part of the middle finger side that extends behind the tip of the second joint of the index finger is brought into contact with the first recess 6, and the flank part of the index finger side that extends behind the end of the second joint of the middle finger is brought into contact with the second recess 7,
The clamping wall body 5 is clamped by the index finger and middle finger.
そして、筆軸当接片8に形成された親指当接部
8bには親指の第1関節付近腹部が当接されると
共に、延設壁体3aの裏面には薬指の第2関節の
先後に亘る側腹部が当接されている。 The thumb abutting portion 8b formed on the brush shaft abutting piece 8 is in contact with the abdomen near the first joint of the thumb, and the back surface of the extending wall 3a is in contact with the tip of the second joint of the ring finger. The flanks that extend are abutted.
筆軸当接片8の筆軸当接部8aに当接される筆
軸Aは、その手元側の一部が人差指の第1関節付
近腹部から指先腹部乃至中指の第1関節腹部から
指先腹部に沿うと共に、薬指の第1関節やや先方
側腹上部及び親指第1関節付近腹部に当てがわれ
ることにより、矯正練習具1に安定した状態で保
持される。この状態に於いて、人差指と中指は、
その各第2関節付近が段違いになることなく互い
に添い合つている。しかも、本考案では、筆軸当
接片8に形成された筆軸当接部8a及び親指当接
部8bによつて筆軸Aに対する親指の正しい位置
規制が従来例に比し一層良好になると共に、延設
壁体3aの裏面によつて薬指の正しい位置規制も
比較的良好となる。 The brush shaft A that comes into contact with the brush shaft abutting portion 8a of the brush shaft abutting piece 8 has a portion on the hand side extending from the abdomen near the first joint of the index finger to the abdomen of the fingertip, or from the abdomen of the first joint of the middle finger to the abdomen of the fingertip. It is held in a stable state by the corrective exercise tool 1 by being applied along the first joint of the ring finger, the upper abdomen on the distal side, and the abdomen near the first joint of the thumb. In this state, the index and middle fingers are
The vicinity of each second joint is adjacent to each other without being at different levels. In addition, in the present invention, the correct position of the thumb relative to the pen shaft A is better regulated by the brush shaft contact portion 8a and the thumb contact portion 8b formed on the brush shaft contact piece 8 compared to the conventional example. At the same time, the correct position of the ring finger is relatively well regulated by the back surface of the extending wall 3a.
〔実施例 2〕
被把持棒として箸軸Bを使用した本考案の第2
実施例を第6図乃至第9図に基づいて以下に説明
する。なお、先述の第1実施例と同一の構成につ
いては同一符号が示されている。[Example 2] A second example of the present invention in which the chopstick shaft B is used as the gripped stick.
An embodiment will be described below based on FIGS. 6 to 9. Note that the same components as in the first embodiment described above are denoted by the same reference numerals.
第6図は本実施例の矯正練習具2を正面側から
見た斜視図であつて、延設壁体3bにおける下壁
体3と延設壁体3bとの曲折部の他方側となる下
端には、延設壁体3bの表面に対してほぼ直角の
角度で曲折された突出片である箸軸当接片9が下
壁体3方向となる内方へ突設されている。また箸
軸当接片9における下壁体3側とは反対側の面で
ある外面には、三角錐体10の一面が接合され、
上記三角錐体10の下方側面には、親指側腹当接
部9bが形成されていると共に、箸軸当接片9の
裏面先端部または表面先端部には、下方箸B2当
接部9a又は9a′が形成されている。 FIG. 6 is a perspective view of the corrective exercise tool 2 of this embodiment seen from the front side, showing the lower end of the extending wall 3b on the other side of the bent portion between the lower wall 3 and the extending wall 3b. A chopstick shaft abutting piece 9, which is a protruding piece bent at an angle substantially perpendicular to the surface of the extending wall 3b, is provided to protrude inward in the direction of the lower wall 3. In addition, one surface of the triangular pyramid 10 is joined to the outer surface of the chopstick shaft abutting piece 9, which is the surface opposite to the lower wall 3 side.
A thumb-side abdominal contact portion 9b is formed on the lower side surface of the triangular pyramid 10, and a lower chopstick B2 contact portion 9a is formed on the back or front end of the chopstick shaft contact piece 9. Or 9a' is formed.
箸軸当接片9は、矯正練習具1本体と一体形成
したものであつてもよいし、また、第1実施例の
第3図、第4図に示したと同様に、箸軸当接片9
を延設し、図示しない嵌合孔を有する筆軸当接片
被支持部を形成すると共に、延設壁体3bの裏面
に上記嵌合孔に嵌合し得る突起部を形成し、上記
突起部と嵌合孔の嵌合、離脱によつて、矯正練習
具1本体と着脱自在となるように構成したもので
あつてもよい。上記以外の構成は先に示した第1
実施例と同様である。 The chopstick shaft abutting piece 9 may be formed integrally with the main body of the corrective exercise tool 1, or the chopstick shaft abutting piece 9 may be formed integrally with the main body of the corrective exercise tool 1. 9
is extended to form a brush shaft contact piece supported portion having a fitting hole (not shown), and a protrusion that can fit into the fitting hole is formed on the back surface of the extended wall 3b, and the protrusion The corrective exercise tool 1 may be configured to be detachable from the main body by fitting and disengaging the portion and the fitting hole. For configurations other than the above, please refer to the first
This is similar to the example.
上記の構成に於いて、矯正練習具2を使用した
状態を第8図及び第9図に基づいて以下に説明す
る。 In the above configuration, the state in which the corrective exercise tool 2 is used will be explained below based on FIGS. 8 and 9.
まず、箸軸当接片9の裏面先端部に形成された
下方箸B2当接部9aに下方箸B2を当接して使用
する場合を第8図に基づいて説明する。 First, the case where the lower chopstick B 2 is used by contacting the lower chopstick B 2 contact portion 9a formed at the tip of the back surface of the chopstick shaft contact piece 9 will be described based on FIG.
人差指の第2関節からその付け根に亘る中指側
の側腹部を第1凹部6に当接し、中指の第2関節
からその付け根に亘る人差指側の側腹部を第2凹
部7に当接して、この人差指と中指によつて挾持
壁体5が挾持されるとともに、上下方箸B1,B2
間には延設壁体3bが介装されている。親指は親
指側腹当接部9bに当てがわれて止定されると共
に、薬指はその第1関節から付根部に亘る側腹部
が延設壁体3aの裏面に当てがわれて止定されて
いる。下方箸B2は、その手元寄り部分が下方箸
当接部9aに当てがわれると共に、人差指の付根
部及び親指の付根部付近に当てがわれることによ
つて、人差指と親指とで挾持されている。更にそ
の箸先寄り部分が薬指の第1関節やや先方側腹上
部に軽く当てがわれている。一方、上方箸B1は、
その手元寄り部分が人差指の第2関節付近側腹部
から指先腹部乃至中指の第1関節付近側腹上部に
当てがわれると共に、親指の第1関節から指先に
かけての腹部に当てがわれて、人差指、中指及び
親指によつて挾持されている。 The flank of the middle finger, extending from the second joint of the index finger to its base, is brought into contact with the first recess 6; the flank of the index finger, extending from the second joint of the index finger to its base, is brought into contact with the second recess 7; The clamping wall body 5 is clamped by the index finger and the middle finger, and the upper and lower chopsticks B 1 , B 2
An extending wall 3b is interposed between them. The thumb is held in place by being placed against the thumb side belly contact portion 9b, and the side part of the ring finger from the first joint to the base is placed in place and held in place on the back surface of the extending wall 3a. There is. The lower chopsticks B 2 are held between the index finger and the thumb by having the portion closer to the hand applied to the lower chopstick contact portion 9a and the base of the index finger and the base of the thumb. There is. Furthermore, the tip of the chopsticks is lightly placed against the first joint of the ring finger or the upper part of the abdomen on the forward side. On the other hand, upper chopsticks B 1 are
The part closer to the hand is applied from the side of the index finger near the second joint to the abdomen of the fingertip to the upper part of the abdomen near the first joint of the middle finger, and is applied to the abdomen from the first joint of the thumb to the fingertip. It is held between the middle finger and thumb.
この状態に於いて、下方箸B2は下方箸当接部
9aに当てがわれることにより安定して不動の状
態に保たれると共に、親指側腹当接部9aに当接
されると親指と下方箸B1との間の箸先側から見
込む角度が60乃至80度となり、親指の下方箸B1
に対する正しい位置規制がなされることとなる。
しかも、上記親指側腹当接部9aに親指側腹が当
てがわれている限り、親指の指先腹部は人差指の
第1関節側腹上部に軽く沿えられる状態となるの
で、親指と人差指のみで上方箸B1を操作すると
いつた誤つた箸の持ち方を回避、矯正することが
できる。また、先述のごとく人差指と中指とで挾
持された上方箸B1は、延設壁体3bの矯正練習
具2の正面側端縁を支点としてその箸先が上下方
向に可動であつて、しかも人差指と中指の自由度
は大きく保障されている。 In this state, the lower chopsticks B2 are kept in a stable and immovable state by being brought into contact with the lower chopstick contact portion 9a, and when brought into contact with the thumb side pad contact portion 9a, the lower chopsticks B2 are held in a stable and immovable state. The angle between the lower chopstick B 1 and the lower chopstick B 1 as seen from the chopstick tip side is 60 to 80 degrees, and the lower chopstick B 1 of the thumb
Correct positional regulations will be in place.
In addition, as long as the side of the thumb is placed on the thumb side belly contact portion 9a, the belly of the fingertip of the thumb will be in a state where it can be lightly placed along the upper side of the belly of the first joint side of the index finger, so that only the thumb and index finger can be used to move upward. By operating chopsticks B 1 , you can avoid or correct the incorrect way of holding chopsticks. Further, as mentioned above, the upper chopsticks B1 held between the index finger and the middle finger are movable in the vertical direction using the front edge of the corrective exercise tool 2 of the extended wall body 3b as a fulcrum. The degree of freedom of the index finger and middle finger is greatly guaranteed.
次に、箸軸当接片9の表面先端部に形成された
下方箸B2当接部9a′に下方箸B2を当接して使用
した場合を第9図に基づいて説明する。 Next, the case where the lower chopstick B 2 is used by contacting the lower chopstick B 2 contact portion 9a' formed at the tip of the surface of the chopstick shaft contact piece 9 will be explained based on FIG.
人差指の第2関節の先後に亘る中指側の側腹部
を第1凹部6に当接し、中指の第2関節の先後に
亘る人差指側の側腹部を第2凹部7に当接して、
この人差指と中指とによつて挾持壁体5が挾持さ
れている。そして、下方箸B2の手元寄り部分が
下方箸当接部9a′に当接されている。その他は先
述した第8図の場合と同様である。 The side part of the middle finger side that extends behind the tip of the second joint of the index finger is brought into contact with the first recess 6, and the flank part of the index finger side that extends behind the end of the second joint of the middle finger is brought into contact with the second recess 7,
The clamping wall body 5 is clamped by the index finger and middle finger. The portion of the lower chopsticks B2 closer to the user's hand is in contact with the lower chopstick contact portion 9a'. The rest is the same as in the case of FIG. 8 described above.
本考案に係る被把持棒の持ち型矯正練習具は、
上記のように延設壁部、並びに被把持棒当接部及
び親指当接部を有する突部を形成して、被把持棒
に対する親指の正しい位置規制を行い、更には、
薬指の正しい位置規制をも良好となるように構成
されているので、従来例に比し、被把持棒の正し
い持ち型の修得を一層容易且つ短期間で行うこと
が可能となる。また、被把持棒当接部及び親指当
接部を有する突部を矯正練習具本体の延設壁部か
ら着脱自在とし得るように構成することにより、
1つの矯正練習具本体で被把持棒の種類に応じて
もつとも適切な突部を使用することができるの
で、被把持棒の種類を選ばず共用する従来例に比
し、正しい被把持棒の持ち方に対する繊細な配慮
が可能となり、その結果、前記効果は一層顕著と
なる。
The grasped rod holding type correction training device according to the present invention is
As described above, by forming the extending wall portion and the protrusion having the gripped rod contacting portion and the thumb contacting portion, the correct position of the thumb relative to the gripped rod is regulated, and further,
Since it is configured to better regulate the correct position of the ring finger, it is possible to learn the correct way to hold the gripped stick more easily and in a shorter period of time than in the conventional example. Furthermore, by configuring the protrusion having the gripped rod abutting part and the thumb abutting part to be detachable from the extending wall of the corrective exercise tool body,
Since the correct protrusion can be used in one corrective exercise tool body depending on the type of stick to be grasped, it is possible to hold the stick correctly compared to the conventional example where the protrusion is shared regardless of the type of stick to be grasped. As a result, the above effect becomes even more remarkable.
第1図ないし第5図は、本考案の一実施例を示
すものである。第1図は、本考案の第1実施例の
斜視図である。第2図は、第1実施例の右側面図
である。第3図および第4図は、突部の着脱状態
を示す説明図である。第5図は、第1図の使用説
明図である。第6図ないし第9図は、本考案の他
の実施例を示すものである。第6図は、本考案の
第2実施例の斜視図である。第7図は、第2実施
例の右側面図である。第8図および第9図は、第
6図の使用説明図である。
1,2は矯正練習具、3は下壁体(下壁部)、
3a,3bは延設壁体(延設壁部)、4は壁体、
5は挾持壁体(挾持壁部)、6は第1凹部、7は
第2凹部、8は筆軸当接片(突出片)、8aは筆
軸当接部、8bは親指当接部、9は箸軸当接片
(突出片)、9a,9a′は下方箸当接部、9bは親
指側腹当接部である。
1 to 5 show an embodiment of the present invention. FIG. 1 is a perspective view of a first embodiment of the present invention. FIG. 2 is a right side view of the first embodiment. FIG. 3 and FIG. 4 are explanatory diagrams showing the attachment and detachment state of the protrusion. FIG. 5 is an explanatory diagram of the use of FIG. 1. 6 to 9 show other embodiments of the present invention. FIG. 6 is a perspective view of a second embodiment of the present invention. FIG. 7 is a right side view of the second embodiment. FIGS. 8 and 9 are explanatory diagrams for using FIG. 6. 1 and 2 are corrective exercise tools, 3 is the lower wall body (lower wall part),
3a and 3b are extension walls (extension wall parts); 4 is a wall;
5 is a clamping wall body (clamping wall part), 6 is a first recessed part, 7 is a second recessed part, 8 is a brush shaft contact piece (protruding piece), 8a is a brush shaft contact part, 8b is a thumb contact part, 9 is a chopstick shaft abutting piece (protruding piece); 9a and 9a' are lower chopstick abutting parts; and 9b is a thumb side belly abutting part.
Claims (1)
該上下壁部を連結する挾持壁部を一体形成する
ことにより、挾持壁部の左右位置に、人差指の
中指側の側腹部を当接するための第1凹部と、
中指の人差指側の側腹部を当接するための第2
凹部とを背中合せに形成し、上記下壁部の左右
いずれか一方の端を更に斜め外方へ延設して延
設壁部を形成すると共に、延設壁部に被把持棒
当接部と親指当接部を有する突部を設けたこと
を特徴とする被把持棒の持ち方矯正練習具。 2 上記突部は上記延設壁部に着脱自在に設けら
れている実用新案登録請求の範囲第1項記載の
被把持棒の持ち方矯正練習具。 3 被把持棒は筆軸であり、突部は延設壁部の矯
正練習具の正面側端より延設壁部の曲折方向に
対して直角に、且つ延設壁部の表面に対して所
定角度で傾斜するように上壁部方向の反対方向
に曲折された突出片で形成されており、この突
出片には凹状湾曲面形状の被把持棒当接部が矯
正練習具の正面側となる面に形成されていると
共に、方形状の親指当接部が挾持壁部方向の反
対側の端縁に形成されている実用新案登録請求
の範囲第1項又は第2項記載の被把持棒の持ち
方矯正練習具。 4 被把持棒は箸軸であり、突部は延設壁部にお
ける下壁部と延設壁部との曲折部の他方側とな
る下端より下壁部側の斜め内方に突出した突出
片と、この突出片の下壁部側とは反対側の面に
接合された三角錐体とによつて形成されている
実用新案登録請求の範囲第1項又は第2項記載
の被把持棒の持ち方矯正練習具。[Scope of claims for utility model registration] 1. Between a pair of upper and lower walls facing each other,
A first recess for abutting the flank on the middle finger side of the index finger at the left and right positions of the clamping wall by integrally forming a clamping wall that connects the upper and lower walls;
The second one is for touching the side of the index finger side of the middle finger.
The concave portions are formed back to back, and one of the left and right ends of the lower wall portion is further extended diagonally outward to form an extended wall portion, and the extended wall portion is provided with a gripped rod abutting portion. A practice tool for correcting the way a gripped stick is held, characterized by having a protrusion having a thumb abutting part. 2. The training tool for correcting the way of holding a gripped stick according to claim 1, wherein the protrusion is detachably provided on the extending wall. 3. The stick to be grasped is a pen shaft, and the protrusion extends from the front end of the corrective exercise tool of the extended wall part at right angles to the bending direction of the extended wall part and at a predetermined position with respect to the surface of the extended wall part. It is formed of a protruding piece that is bent in the opposite direction to the upper wall so as to be inclined at an angle, and this protruding piece has a concave curved surface shaped gripped rod contacting part that is on the front side of the corrective exercise tool. The gripped rod according to claim 1 or 2, wherein the gripped rod is formed on a surface and the rectangular thumb contact portion is formed on the edge opposite to the direction of the clamping wall. Holding correction practice tool. 4 The stick to be grasped is a chopstick shaft, and the protrusion is a protruding piece that protrudes diagonally inward on the lower wall side from the lower end that is the other side of the bent part between the lower wall and the extended wall in the extended wall. and a triangular pyramid joined to the surface opposite to the lower wall side of the protruding piece. Holding correction practice tool.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6664085U JPH0228540Y2 (en) | 1985-04-30 | 1985-04-30 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6664085U JPH0228540Y2 (en) | 1985-04-30 | 1985-04-30 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS61182572U JPS61182572U (en) | 1986-11-14 |
JPH0228540Y2 true JPH0228540Y2 (en) | 1990-07-31 |
Family
ID=30599735
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP6664085U Expired JPH0228540Y2 (en) | 1985-04-30 | 1985-04-30 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0228540Y2 (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2683331B2 (en) * | 1995-08-01 | 1997-11-26 | 有限会社児童かきかた研究所 | How to hold the gripped rod |
JP4693523B2 (en) * | 2005-06-30 | 2011-06-01 | 有限会社児童かきかた研究所 | Training tool for holding gripped rod |
JP5364942B2 (en) * | 2009-03-13 | 2013-12-11 | 有限会社児童かきかた研究所 | How to hold table utensils and table utensils |
-
1985
- 1985-04-30 JP JP6664085U patent/JPH0228540Y2/ja not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPS61182572U (en) | 1986-11-14 |
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