JP3126015U

JP3126015U - Correction tool for writing instruments

Info

Publication number: JP3126015U
Application number: JP2006005717U
Authority: JP
Inventors: 豊年米田
Original assignee: 豊年米田
Priority date: 2006-07-17
Filing date: 2006-07-17
Publication date: 2006-10-12
Anticipated expiration: 2016-07-17

Abstract

【課題】使用する人の手のサイズや利き手の左右にかかわらず使用でき、筆記具を把持する持ち方を正しい持ち方に矯正するための十分な機能を有し、かつ筆記具への着脱の簡便な筆記具持ち方矯正具を提供する。
【解決手段】筆記具持ち方矯正具１は、筆記具４の胴体部４ｂへ抱え状に装着可能な断面Ｃリング状の筆記具把持部３を有し、この筆記具把持部３の長手方向の中央部の外表面３ａにその長手方向に沿って、人差し指７を沿わせて支えるために十分な大きさであり、かつ、親指６と人差し指７で挟み持ちするための薄板状突起の指間挟持部２を設けた筆記具持ち方矯正具１である。
【選択図】図１[PROBLEMS] To be used regardless of the size of a user's hand and the right and left of a dominant hand, having a sufficient function for correcting the holding method of holding a writing instrument to the correct holding method, and easy to attach / detach to / from the writing instrument Providing writing tools holding tools.
A writing instrument holding method correcting tool 1 has a writing tool gripping part 3 having a C-shaped cross section that can be attached to a body part 4b of a writing tool 4 in a holding shape. A finger-to-finger pinching portion 2 of a thin plate-like projection that is large enough to support the index finger 7 along the longitudinal direction of the outer surface 3a and is held between the thumb 6 and the index finger 7 is provided. This is a writing instrument holding method correcting tool 1 provided.
[Selection] Figure 1

Description

本考案は、筆記具４を適正な握り持ち可能とすることで、使用する際の筆記具４の誤った持ち方を正しい持ち方に矯正するための筆記具持ち方矯正具１に関する。 The present invention relates to a writing instrument holding method correcting tool 1 for correcting an incorrect holding method of the writing instrument 4 to be used correctly by making the writing instrument 4 properly gripped.

筆記具を正しく把持せずにノートに文字を書くと、滑らかに指を動かせないため上手に字が書けない上に、筆記する速度が落ちたり、あるいは、疲れやすいなど問題が生じることが多い。しかしながら、近年は学童の多くが筆記具を正しく把持できない状況にある。例えば、中学生になっても筆記具の正しい握り方が満足にできない生徒が殆どで、一クラス３５人の生徒のうち正しく握れる生徒は５人に満たない状況である。 If you write characters on a notebook without properly grasping the writing instrument, you will not be able to move your finger smoothly because you cannot move your finger smoothly, and you will often experience problems such as slow writing or fatigue. However, in recent years, many school children are in a situation where they cannot correctly grasp the writing instrument. For example, most students who are junior high school students are not satisfied with the correct way of gripping writing instruments, and there are less than 5 students out of 35 students per class.

このため、従来から筆記具の持ち方を矯正する器具類として、様々なものが考案され、製品化されてきている。 For this reason, various devices have been devised and commercialized as instruments for correcting how to hold a writing instrument.

筆記具の正しい持ち方、例えば鉛筆の正しい持ち方は、一般に図５に示すような状態となることが適切とされている。このとき、鉛筆を親指、人差し指、中指で把持しており、矯正具は筆記具に対するそれぞれの指の位置関係を適正に位置決めすることが主な目的となる。 It is generally appropriate that the correct way of holding a writing instrument, for example, the correct way of holding a pencil, is as shown in FIG. At this time, the pencil is held by the thumb, forefinger, and middle finger, and the main purpose of the corrector is to properly position each finger relative to the writing instrument.

このような矯正具として、親指を載せる台を筆記具に設置するようにしたもの（例えば、特許文献１参照。）や、親指と人差し指の間に仕切りを筆記具に設置するもの（例えば、特許文献２、特許文献３参照。）や、親指と人差し指と中指の３本の指の位置を限定させるようなグリップ状のもの（例えば、特許文献４、特許文献５、特許文献６参照。）や、矯正具を人差し指と中指の付け根に挟んで人差し指と中指、人差し指と親指の位置関係を整えるもの（例えば、特許文献７参照。）などがある。 As such a correction tool, a tool on which a stand on which a thumb is placed is installed in a writing tool (see, for example, Patent Document 1), or a partition between a thumb and an index finger is installed in a writing tool (for example, Patent Document 2). , Patent Document 3), grip-like ones that limit the positions of the three fingers of the thumb, forefinger, and middle finger (see, for example, Patent Document 4, Patent Document 5, and Patent Document 6) and correction. For example, there is a tool that adjusts the positional relationship between the index finger and the middle finger and the index finger and the thumb by holding the tool between the index finger and the middle finger (see, for example, Patent Document 7).

しかしながら、特許文献１では、親指が人差し指よりも先に出てしまうような持ち方のタイプなどで、不十分である場合がある。特許文献２のものは握った親指あるいは人差し指を上部で拘束しているので、さらに指が逆に上部から規制されすぎ万人に向かない問題がある。特許文献３では人差し指と親指で挟む突起が小さく、人差し指と親指の間の空間の適正な形状を保持するためには不十分と思われる。 However, in Patent Document 1, there is a case where it is insufficient with a holding type in which the thumb comes out before the index finger. Since the thing of patent document 2 restrains the thumb or index finger which grasped in the upper part, there also exists a problem which a finger is restricted from the upper part on the contrary and is not suitable for everyone. In Patent Document 3, the protrusion sandwiched between the index finger and the thumb is small, and it is considered insufficient to maintain an appropriate shape of the space between the index finger and the thumb.

特許文献４、特許文献５、特許文献６のような筆記具の挿入孔を持つ円筒のグリップ状のものは、筆記具への着脱が困難であり、筆記具の太さにより使用できない場合がある。特許文献２についても、ホルダー本体が長いため、着脱の簡便性に欠ける。さらに、特許文献５、特許文献７においては、手のサイズによって使用できない、あるいは違和感が生じる場合がある。 Cylindrical grips having an insertion hole for a writing instrument such as Patent Document 4, Patent Document 5, and Patent Document 6 are difficult to attach to and detach from the writing instrument, and may not be used depending on the thickness of the writing instrument. Also in Patent Document 2, since the holder body is long, it is not easy to attach and detach. Furthermore, in patent document 5 and patent document 7, it cannot be used depending on the size of the hand, or an uncomfortable feeling may occur.

特開平１１−７２３６号公報Japanese Patent Laid-Open No. 11-7236 特開平５−８５６８８号公報JP-A-5-85688 特開２００６−５６０３５号公報JP 2006-56035 A 特開平８−２２０９８６号公報JP-A-8-220986 特開２０００−２０３１８８号公報JP 2000-203188 A 特開２００２−２５４８８７号公報Japanese Patent Laid-Open No. 2002-254887 特開２００５−５５９１８号公報JP-A-2005-55918

本考案が解決しようとする課題は、使用する人の手のサイズや利き手の左右にかかわらず、筆記具例えば鉛筆やシャープペンシルやボールペンの持ち方を矯正するために十分な機能を有し、かつ着脱の簡便な筆記具持ち方矯正具を提供することにある。 The problem to be solved by the present invention is that it has sufficient functions to correct how to hold a writing instrument such as a pencil, mechanical pencil or ballpoint pen, regardless of the size of the hand of the user and the right and left of the dominant hand. It is to provide a simple writing instrument holding tool.

上記の課題を解決するための本考案の手段は、筆記具４の胴体部４ｂへ抱え状に装着可能な断面Ｃリング状の筆記具把持部３を有し、人差し指７を長手方向に沿わせて支持する十分な大きさを有し、かつ。親指６と人差し指７で挟持する薄板状突起の指間挟持部２を筆記具把持部３の長手方向の中央部の外表面３ａに立設して有することを特徴とする筆記具持ち方矯正具１である。 The means of the present invention for solving the above-described problem has the writing tool gripping part 3 having a C-shaped cross section that can be attached to the body part 4b of the writing tool 4 in a holding shape, and supports the index finger 7 along the longitudinal direction. Having a large enough size, and A writing tool holding method correcting tool 1 having an inter-finger holding part 2 of a thin plate-like protrusion held between a thumb 6 and an index finger 7 erected on an outer surface 3a of a center part in a longitudinal direction of a writing tool holding part 3. is there.

筆記具持ち方矯正具１を使用して筆記具４、例えば図１に示す鉛筆４ａ、を正しく把持するためには、人差し指７を指間挟持部２に沿わせて、親指６で指間挟持部２の反対側から挟み持ち、中指８を筆記具４に添えて支え、他の指は自然に握りこむ。これにより、手５の全体による筆記具４の持ち方が適正に保たれる。 In order to correctly hold the writing instrument 4, for example, the pencil 4a shown in FIG. 1, using the writing instrument holding correction tool 1, the index finger 7 is placed along the inter-finger holding part 2 and the inter-finger holding part 2 with the thumb 6 Hold the middle finger 8 with the writing instrument 4 and support it, while holding the other finger naturally. Thereby, the way of holding the writing instrument 4 by the whole hand 5 is maintained appropriately.

筆記具持ち方矯正具１の材質は硬質の樹脂素材からなるが、筆記具把持部３が筆記具４に抱え状に装着可能にする程度の弾性があることが望ましい。硬質の他に金属や、弾性素材（ゴム、シリコンなど）なども考えられる。
筆記具持ち方矯正具１の指間挟持部２は、人差し指７を沿わせて支えるために十分な大きさであればよく、形状は図に示すような楕円形の外に長方形や台形などでも構わない。指間挟持部２の厚さは指に違和感を感じさせない程度の１ｍｍ前後の程度が望ましい。 The writing instrument holding correction tool 1 is made of a hard resin material, but it is desirable that the writing instrument holding part 3 be elastic enough to allow the writing instrument gripping part 3 to be attached to the writing instrument 4 in a holding state. In addition to hard materials, metals and elastic materials (rubber, silicon, etc.) are also conceivable.
The inter-finger clamping unit 2 of the writing instrument holding corrector 1 may be of a size that is sufficient to support the index finger 7 along with it. Absent. The thickness of the inter-finger clamping unit 2 is preferably about 1 mm so that the finger does not feel uncomfortable.

筆記具持ち方矯正具１の外表面には滑り止め加工を施してもよい。 An anti-slip process may be applied to the outer surface of the writing instrument holding corrector 1.

本考案の効果は、筆記具持ち方矯正具１を筆記具４の胴体部４ｂの適正な位置に設置することにより、筆記具４を把持する位置を正しく保つことができる。筆記具持ち方矯正具１を使用して筆記具４を持つ際に、人差し指７を指間挟持部２に沿わせて、親指６で指間挟持部２の反対側から挟み持つことにより、自然に人差し指７と親指６の間の空間形状を適正に形成することができ、その結果、全体として正しい持ち方となる。 The effect of the present invention is that when the writing instrument holding correction tool 1 is installed at an appropriate position of the body part 4 b of the writing instrument 4, the position for gripping the writing instrument 4 can be maintained correctly. When holding the writing instrument 4 by using the writing instrument holding tool 1, the index finger 7 is naturally held by the index finger 7 along the inter-finger holding part 2, and is held by the thumb 6 from the opposite side of the inter-finger holding part 2. The space shape between the thumb 7 and the thumb 6 can be properly formed, and as a result, the overall holding method is correct.

筆記具持ち方矯正具１は、指の位置を拘束するものではないので、手のサイズにかかわらず違和感無く使用でき、また、左右対称であるので利き手がどちらでも使用できる。筆記具４の胴体部４ｂへ抱え状に装着可能な断面Ｃリング状の筒状の筆記具把持部３は、筆記具４例えば鉛筆４ａへの着脱が簡便であり、また筆記具把持部３は多少弾性を有するので筆記具４の太さが多少変化しても容易に装着できる。 Since the writing instrument holding method correcting tool 1 does not restrain the position of the finger, it can be used without any sense of incongruity regardless of the size of the hand, and since it is bilaterally symmetric, any dominant hand can be used. The cylindrical writing instrument gripping part 3 having a C-shaped cross section that can be attached to the body part 4b of the writing instrument 4 is easy to attach to and detach from the writing instrument 4, for example, the pencil 4a, and the writing instrument gripping part 3 has some elasticity. Therefore, even if the thickness of the writing instrument 4 changes somewhat, it can be easily mounted.

以下、本考案の実施の形態を添付の図面を参照して説明する。ところで、図１は本考案に係る筆記具持ち方矯正具１を筆記具４として鉛筆４ａに装着した状態を示す側面図である。図２は本考案に係る筆記具持ち方矯正具１を鉛筆４ａに装着した状態を示す鉛筆の芯４ｃの軸方向から見た正面図で、この図２では、鉛筆４ａの六角形の軸の把持する角度を１５°回転して把持している場合である。図３は本考案に係る筆記具持ち方矯正具１を筆記具４すなわち鉛筆４ａの軸の一部に装着した状態の、図２の下面側から見た、下面図である。図４は本考案に係る筆記具持ち方矯正具１を装着した筆記具４である鉛筆４ａを右手に正しく把持した様子を示した図である。図５は手５で筆記具４である鉛筆４ａを正しく持つ持ち方を示す図である。 Embodiments of the present invention will be described below with reference to the accompanying drawings. By the way, FIG. 1 is a side view showing a state where the writing instrument holding method correcting tool 1 according to the present invention is attached to the pencil 4 a as the writing instrument 4. FIG. 2 is a front view of the pencil 4a as viewed from the axial direction of the pencil core 4c showing a state in which the writing instrument holding corrector 1 according to the present invention is mounted on the pencil 4a. In FIG. This is a case where the gripping angle is rotated by 15 °. FIG. 3 is a bottom view as seen from the lower surface side of FIG. 2 in a state where the writing instrument holding corrector 1 according to the present invention is attached to a part of the axis of the writing instrument 4, that is, the pencil 4a. FIG. 4 is a view showing a state where the pencil 4a, which is the writing instrument 4 to which the writing instrument holding corrector 1 according to the present invention is mounted, is correctly grasped with the right hand. FIG. 5 is a diagram showing how to hold the pencil 4 a as the writing instrument 4 with the hand 5 correctly.

図１に示すように、この筆記具持ち方矯正具１は硬質の合成樹脂の約１ｍｍの厚さの板材から成形した断面Ｃリング状の筒状の筆記具把持部３を有し、この筆記具把持部３の長手方向の中央部の外表面３ａに、筆記具４すなわち鉛筆４ａの長手方向に人差し指７を沿わせて支えるために十分な大きさの例えば高さ約２．０ｃｍからなり、さらに親指６と人差し指７で挟み持ちするための楕円形の薄板状突起からなる指間挟持部２を有する。この指間挟持部２は筆記具把持部３と一体成形して成形したもの、あるいは、筆記具把持部３に熱融着で接合したものからなっている。 As shown in FIG. 1, this writing instrument holding correction tool 1 has a cylindrical writing instrument gripping part 3 having a C-shaped cross section formed from a hard synthetic resin plate having a thickness of about 1 mm, and this writing instrument gripping part 3 is composed of, for example, a height of about 2.0 cm, which is large enough to support the index finger 7 along the longitudinal direction of the writing instrument 4, that is, the pencil 4a. It has an inter-finger clamping unit 2 made of an elliptical thin plate-like projection for clamping with an index finger 7. The inter-finger clamping unit 2 is formed by integrally molding with the writing instrument gripping part 3 or joined to the writing instrument gripping part 3 by heat fusion.

この筆記具把持部３は断面Ｃリング状の構造は図２に示すとおりで、図２における左右の筆記具把持部３の下端部に延びる長さは、素材である硬質の合成樹脂の剛性に抗して左右に拡げて筆記具４を挿着しやすいような適宜な長さからなるものとして、筆記具４例えば鉛筆４ａの胴体部４ｂへ抱え状態で装着できるものとしている。 The writing tool gripping part 3 has a C-ring-shaped structure as shown in FIG. 2, and the length extending to the lower ends of the left and right writing tool gripping parts 3 in FIG. 2 resists the rigidity of the hard synthetic resin as the material. It is assumed that the writing instrument 4 has an appropriate length so that the writing instrument 4 can be easily inserted into the left and right sides, and can be attached to the writing instrument 4, for example, the body 4b of the pencil 4a.

この筆記具持ち方矯正具１の使用方法は、図４に示すように、筆記具４である鉛筆４ａに筆記具持ち方矯正具１を握ったときに、鉛筆の芯４ｃの先端が紙面に着き、握った手５の小指側のたなごころの端部が紙面に着く状態とし、鉛筆４ａの軸が人差し指４の手のひらの付け根の側部に当接状態とする。この状態で、親指６を筆記具把持部３の側部と指間把持部２に当接する。一方、中指８の爪の生え際の側部に鉛筆４ａを載せ、人差し指７を鉛筆４ａの軸上に載せて、中指８と人差し指７間で鉛筆４ａの軸を軽く挟持する。さらに、人差し指７を指間把持部２に当接状態とし、親指６と人差し指７間で指間把持部２を挟持する。このように、筆記具持ち方矯正具１を挿着した鉛筆４ａを筆記のために手で握った際、常に親指６と人差し指７の握り位置が指間把持部２で位置決めされ、親指６と人差し指７の握り位置が規制されるので、筆記具４を正しく把持した状態となる。この筆記具持ち方矯正具１は、軽量で、小さくて場所をとらないので、筆箱などの中に鉛筆４ａに挿着した状態で収納でき、常に使用状態とされているので、自然と使用されて、図５に示す筆記具４の正しい把持の仕方が身に着くこととなる。 As shown in FIG. 4, when the writing instrument holding straightener 1 is gripped by the pencil 4a, which is the writing instrument 4, the tip of the pencil lead 4c is attached to the paper surface. The end of the palm of the hand 5 on the little finger side is in contact with the paper surface, and the axis of the pencil 4 a is in contact with the side of the base of the palm of the index finger 4. In this state, the thumb 6 is brought into contact with the side portion of the writing instrument gripping portion 3 and the inter-finger gripping portion 2. On the other hand, the pencil 4 a is placed on the side of the nail at the middle finger 8, the index finger 7 is placed on the axis of the pencil 4 a, and the axis of the pencil 4 a is lightly held between the middle finger 8 and the index finger 7. Further, the index finger 7 is brought into contact with the inter-finger gripping part 2, and the inter-finger grip part 2 is sandwiched between the thumb 6 and the index finger 7. Thus, when the pencil 4a with the writing instrument holding tool 1 inserted therein is gripped by hand for writing, the grip position of the thumb 6 and the index finger 7 is always positioned by the inter-finger gripping part 2, and the thumb 6 and the index finger Since the grip position 7 is regulated, the writing instrument 4 is correctly gripped. This writing instrument holding tool 1 is lightweight, small and does not take up space, so it can be stored in a pencil case inserted into the pencil 4a and is always in use, so it is used naturally. Thus, the correct way of gripping the writing instrument 4 shown in FIG. 5 is acquired.

本考案に係る筆記具持ち方矯正具１を筆記具４に装着した状態を示す側面図である。It is a side view which shows the state which mounted | wore the writing instrument 4 with the writing instrument holding | maintenance correction tool 1 which concerns on this invention. 本考案に係る筆記具持ち方矯正具１を筆記具４に装着した状態を示す正面図である。It is a front view which shows the state which mounted | wore the writing instrument 4 with the writing instrument holding | maintenance correction tool 1 which concerns on this invention. 本考案に係る筆記具持ち方矯正具１を筆記具４に装着した状態を示す下面図である。It is a bottom view which shows the state which mounted | wore the writing instrument 4 with the writing instrument holding | maintenance correction tool 1 which concerns on this invention. 本考案に係る筆記具持ち方矯正具１を装着した筆記具４を右手に正しく把持した様子を示した図である。It is the figure which showed a mode that the writing instrument 4 equipped with the writing instrument holding | maintenance correction tool 1 which concerns on this invention was correctly hold | gripped with the right hand. 筆記具の正しい持ち方を示す図である。It is a figure which shows the correct way of holding a writing instrument.

Explanation of symbols

１筆記具持ち方矯正具
２指間挟持部
３筆記具把持部
３ａ中央部の外表面
４筆記具
４ａ鉛筆
４ｂ胴体部
４ｃ鉛筆の芯
５手（右）
６親指
７人差し指
８中指 DESCRIPTION OF SYMBOLS 1 Writing instrument holding method correction tool 2 Finger clamping part 3 Writing instrument holding part 3a Outer surface of center part 4 Writing instrument 4a Pencil 4b Body part 4c Pencil core 5 Hand (right)
6 Thumb 7 Index finger 8 Middle finger

Claims

It has the writing tool grip part 3 having a C-shaped cross section that can be attached to the body part 4b of the writing tool 4 in a holding shape, and has a sufficient size to support the index finger 7 along the longitudinal direction. A writing instrument holding correction tool 1 having a finger-to-finger pinching portion 2 of a thin plate-like protrusion sandwiched between a thumb 6 and an index finger 7 erected on an outer surface 3a of a central portion in the longitudinal direction of the writing tool gripping portion 3.