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JP4806788B2 - ruler - Google Patents
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JP4806788B2 - ruler - Google Patents

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JP4806788B2
JP4806788B2 JP2005093401A JP2005093401A JP4806788B2 JP 4806788 B2 JP4806788 B2 JP 4806788B2 JP 2005093401 A JP2005093401 A JP 2005093401A JP 2005093401 A JP2005093401 A JP 2005093401A JP 4806788 B2 JP4806788 B2 JP 4806788B2
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ruler
finger
ruler body
shape
fingertips
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Expired - Fee Related
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JP2006275671A (en
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茂一 田中
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Kokuyo Co Ltd
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Kokuyo Co Ltd
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Description

本発明は定規に係り、更に詳しくは、弾性変形可能な定規本体を指先で支え持つことができるようにして測定することのできる定規に関する。   The present invention relates to a ruler, and more particularly to a ruler that can be measured so that an elastically deformable ruler body can be supported by a fingertip.

周知のように、定規は、平面視略長方形状をなす細長い板状若しくは片状の定規本体と、この定規本体の長手方向に沿って印刷された目盛り線とにより構成されている。   As is well known, the ruler is composed of an elongated plate-like or piece-like ruler body having a substantially rectangular shape in plan view, and a scale line printed along the longitudinal direction of the ruler body.

特許文献1には、目盛り線が設けられた定規本体に取っ手を設けた定規が開示されている。この定規によれば、取っ手を持つことで、定規本体を滑らせたりする操作を容易に行うことができる。   Patent Document 1 discloses a ruler in which a handle is provided on a ruler body provided with a scale line. According to this ruler, by holding the handle, an operation of sliding the ruler body can be easily performed.

特開平7−276892号公報JP-A-7-276892

しかしながら、特許文献1に記載された定規は、定規本体が定型性を有する面形状を備えたものであり、曲線測定を行うには不向きなものとなっている。また、定規の最大長さを越える測定に際しては、一般的な定規と同様に、定規本体を直線方向に滑らせることによって行われるものであり、被測定面が平滑でないと連続測定ができなくなる、という不都合がある。   However, the ruler described in Patent Document 1 has a ruler body with a surface shape having a regularity, and is not suitable for performing curve measurement. Also, when measuring beyond the maximum length of the ruler, it is performed by sliding the ruler body in a linear direction, as with a general ruler, and continuous measurement is not possible unless the surface to be measured is smooth. There is an inconvenience.

[発明の目的]
本発明の目的は、直線の測定をもとより行える他、曲線の測定も容易に行うことができ、しかも、定規本体の長さを越える直線若しくは曲線の測定を行う際に、蠕動運動のような連続性をもった操作感で測定を行うことのできる定規を提供することにある。
[Object of invention]
The object of the present invention is not only to measure a straight line, but also to easily measure a curve, and when measuring a straight line or a curve that exceeds the length of the ruler body, it is a continuous motion such as a peristaltic motion. It is to provide a ruler that can perform measurement with a sense of operation.

前記目的を達成するため、本発明に係る定規は、長手方向に延びるとともに目盛り線が形成された定規本体と、当該定規本体の長手方向両端側に設けられた指掛け部とを備え、
前記定規本体は、平坦な面形状を保有する定型性を備えているとともに曲線若しくは屈曲状に弾性変形可能な樹脂製のシートにより構成され、前記指掛け部は、定規本体の長手方向両端側の面内に設けられている。
In order to achieve the above object, a ruler according to the present invention includes a ruler body extending in the longitudinal direction and formed with graduation lines, and finger hooks provided at both ends in the longitudinal direction of the ruler body,
The ruler body is formed of a resin sheet that has a flat shape having a flat surface shape and can be elastically deformed in a curved or bent shape, and the finger-hanging portions are surfaces on both ends in the longitudinal direction of the ruler body. Is provided inside .

本発明において、前記定規本体は、前記指掛け部に指先を引っ掛けて当該指先間の距離を離間接近させることで、直線状及び曲線状に変形するように設けられている。   In this invention, the said ruler main body is provided so that it may deform | transform into a linear form and a curve form by hooking a fingertip on the said finger-hook part and making the distance between the said fingertips approach apart.

また、前記定規本体は、蠕動運動に近似した軌跡に沿う変形を伴って連続測定が可能に設けられる、という構成を採っている。   Further, the ruler body has a configuration in which continuous measurement is possible with deformation along a trajectory that approximates a peristaltic motion.

更に、前記指掛け部は、定規本体の一端側に設けられた親指用の第1指掛け部と、定規本体の他端側に設けられた中指若しくは人差し指用の第2の指掛け部とからなり、第1及び第2の指掛け部にそれぞれ指先を引っ掛けて指先間を狭める方向に操作したときに、前記定規本体が変形して曲線測定が可能とされる、という構成を採ることができる。   Further, the finger hanging portion comprises a first finger hanging portion for a thumb provided on one end side of the ruler body, and a second finger hanging portion for a middle finger or an index finger provided on the other end side of the ruler body, It is possible to adopt a configuration in which the ruler body is deformed and curve measurement is possible when the fingertips are respectively hooked on the first and second finger rests and operated in a direction to narrow the space between the fingertips.

なお、本明細書において、「蠕動」とは、例えば、蝶の幼虫等が前進する際の動き、すなわち直線姿勢と曲線姿勢を交互に繰り返す動作について用いられる。   In this specification, “peristalsis” is used, for example, for a motion when a butterfly larva or the like advances, that is, an operation that alternately repeats a linear posture and a curved posture.

本発明によれば、定規本体が弾性変形可能なシートにより構成されているため、直線方向に沿う測定を行えるだけでなく、被測定面が湾曲面若しくは屈曲面であっても、それらの面に定規本体を接触させて沿わせることで曲線測定も行うことができる。
また、定規本体の長手方向両端側に指掛け部を設けたから、例えば、第1の指掛け部に親指を引っ掛ける一方、第2の指掛け部に中指を引っ掛ければ、これらの指先間の距離を狭める操作で曲線測定を行うことができる。従って、指先間距離を大きくしたり、小さくしたりする動作を交互に行いながら被測定箇所を横方向に移動させる蠕動運動に近似させた操作を行うことで、定規本体の長さを越える距離を測定する場合でも、移動回数を積算して簡易に測定することが可能となる。
According to the present invention, since the ruler body is formed of an elastically deformable sheet, not only can the measurement along the linear direction be performed, but even if the surface to be measured is a curved surface or a curved surface, Curve measurement can also be performed by bringing the ruler body in contact with it.
In addition, since the finger hooks are provided at both ends in the longitudinal direction of the ruler body, for example, if the thumb is hooked on the first finger hook, while the middle finger is hooked on the second finger hook, the operation of reducing the distance between these fingertips. Curve measurement can be performed with. Therefore, by performing an operation that approximates the peristaltic movement that moves the measurement location in the horizontal direction while alternately increasing or decreasing the distance between the fingertips, the distance exceeding the length of the ruler body is increased. Even in the case of measurement, it is possible to easily measure by integrating the number of movements.

以下、本発明の好ましい実施形態を図面を参照しながら説明する。   Hereinafter, preferred embodiments of the present invention will be described with reference to the drawings.

図1には、本実施形態に係る定規の使用状態を示す概略斜視図が示されている。この図において、定規10は、長手方向に延びる定規本体11と、この定規本体11の長手方向両端側に設けられた第1の指掛け部12及び第2の指掛け部13と、定規本体11の幅方向両端縁に設けられた目盛り線14とを備えて構成されている。定規本体11は、常時は平坦な面形状を保有する定型性を備えているとともに、曲線若しくは屈曲状に弾性変形可能な樹脂製のシートにより構成されている。本実施形態における定規本体11の全長は、特に限定されるものではないが、15センチ程度の目盛り線14を備えた長さに設定されている。   FIG. 1 is a schematic perspective view showing the usage state of the ruler according to the present embodiment. In this figure, a ruler 10 includes a ruler main body 11 extending in the longitudinal direction, first and second finger hooks 12 and 13 provided at both longitudinal ends of the ruler main body 11, and the width of the ruler main body 11. It is comprised including the scale line 14 provided in the direction both ends edge. The ruler body 11 is formed of a resin sheet that has a regularity that always has a flat surface shape and that can be elastically deformed into a curved or bent shape. The total length of the ruler main body 11 in the present embodiment is not particularly limited, but is set to a length having a scale line 14 of about 15 cm.

前記第1及び第2の指掛け部12,13は、図2及び図3に示されるように、定規本体11の上面から円弧状に湾曲して先端が自由端として形成された起立片により構成されている。第1の指掛け部12には、例えば、親指の指先を差し込んで引っ掛けることができる一方、第2の指掛け部13には、人差し指又は中指を引っ掛けることができるようになっている。これら指掛け部12,13は、平面視で、定規本体11の幅方向に沿うように設けられているとともに、ハ字状をなすように僅かに傾いた方向に向けられ、これにより、指先を差し込む際の当該指先の差し込み角度に対応できるようになっている。   As shown in FIGS. 2 and 3, the first and second finger-hanging portions 12 and 13 are configured by standing pieces that are curved in an arc shape from the upper surface of the ruler main body 11 and have tips formed as free ends. ing. For example, a fingertip of a thumb can be inserted and hooked on the first finger hooking portion 12, while an index finger or a middle finger can be hooked on the second finger hooking portion 13. These finger hooks 12 and 13 are provided along the width direction of the ruler main body 11 in plan view, and are directed in a slightly inclined direction so as to form a letter C shape, thereby inserting the fingertips. It corresponds to the insertion angle of the fingertip at the time.

前記定規10を用いて測定を行うときは、図1に示されるように、第1及び第2の指掛け部12,13に親指及び中指を引っかけた状態で定規本体11を被測定面に当てがい、目視にて測定することができ、必要に応じて、定規本体11の端縁に沿って直線を引くこともできる。また、定規10の長さよりも長い距離を測定するときは、図4に示されるように、親指と中指の指先間距離を開いたり、狭めたりして蠕動運動のような動作を反復し、これの回数をカウントすることで、大凡の距離測定を行うことができる。   When performing measurement using the ruler 10, as shown in FIG. 1, the ruler body 11 is applied to the surface to be measured with the thumb and middle finger hooked on the first and second finger rests 12,13. It can be measured visually, and a straight line can be drawn along the edge of the ruler body 11 as necessary. Also, when measuring a distance longer than the length of the ruler 10, as shown in FIG. 4, the distance between the thumb and middle finger is opened or narrowed to repeat a motion such as a peristaltic motion. By counting the number of times, approximate distance measurement can be performed.

また、図5及び図6に示されるように、被測定箇所が緩やかな曲面、屈曲した曲面であっても、定規本体11の面を湾曲若しくは屈曲変形させることで、測定を行うことができる。   Further, as shown in FIGS. 5 and 6, even if the measurement site is a gently curved surface or a curved surface, the measurement can be performed by bending or bending the surface of the ruler body 11.

従って、このような実施形態によれば、被測定箇所に応じて簡易に測定を行うことができる他、測定距離が長い場合であっても、前述した蠕動運動に近似した動作を指先間で行うことで、距離測定を行うことができる簡易型の定規を提供することができる。しかも、曲線に沿って線を引くことも容易に行うことができる。   Therefore, according to such an embodiment, it is possible to easily perform measurement according to the measurement location, and even when the measurement distance is long, the operation similar to the above-described peristaltic motion is performed between the fingertips. Thus, a simple ruler capable of measuring the distance can be provided. In addition, a line can be easily drawn along the curve.

本発明を実施するための最良の構成、方法などは、以上の記載で開示されているが、本発明は、これに限定されるものではない。
すなわち、本発明は、主に特定の実施の形態に関して特に図示し、且つ、説明されているが、本発明の技術的思想及び目的の範囲から逸脱することなく、以上に述べた実施の形態に対し、形状、位置、その他の詳細な構成において、当業者が様々な変形を加えることができるものである。
従って、上記に開示した素材、形状、位置などを限定した記載は、本発明の理解を容易にするために例示的に記載したものであり、本発明を限定するものではないから、それらの形状などの限定の一部若しくは全部の限定を外した部材の名称での記載は、本発明に含まれるものである。
The best configuration, method and the like for carrying out the present invention have been disclosed in the above description, but the present invention is not limited to this.
That is, the invention has been illustrated and described with particular reference to particular embodiments, but it should be understood that the above-described embodiments are not deviated from the technical idea and scope of the invention. On the other hand, various modifications can be made by those skilled in the art in shape, position, and other detailed configurations.
Accordingly, the description of the materials, shapes, positions, and the like disclosed above is exemplary for ease of understanding of the present invention, and does not limit the present invention. The description by the name of the member which remove | excluded the limitation of one part or all of such is included in this invention.

例えば、第1及び第2の指掛け部は、図7(A)に示されるように、両端が定規本体11に連なるループ状に形成してもよく、また、図7(B)に示されるように、定規本体11の面から立ち上がる円筒状に形成してもよい。要するに、本発明に係る指掛け部は、指先を引っ掛けて定規本体11を持ち、しかも、曲線状に変形させる操作を行うことができるようになっていれば足りる。   For example, as shown in FIG. 7A, the first and second finger hooks may be formed in a loop shape whose both ends are connected to the ruler body 11, and as shown in FIG. 7B. Alternatively, it may be formed in a cylindrical shape rising from the surface of the ruler body 11. In short, it is sufficient for the finger hooking portion according to the present invention to have a ruler body 11 by hooking a fingertip and to be able to perform an operation of deforming into a curved shape.

本実施形態に係る定規の使用状態を示す概略斜視図。The schematic perspective view which shows the use condition of the ruler which concerns on this embodiment. 前記定規の平面図。The top view of the said ruler. 定規の拡大側面図。The enlarged side view of a ruler. 前記定規の使用状態を示す作用説明図。Action | operation explanatory drawing which shows the use condition of the said ruler. 前記定規が曲面を測定する状態を示す作用説明図。Explanatory drawing which shows the state in which the said ruler measures a curved surface. 前記定規が屈曲面を測定する状態を示す作用説明図。Action | operation explanatory drawing which shows the state which the said ruler measures a bending surface. (A)及び(B)は、定規の変形例を示す概略斜視図。(A) And (B) is a schematic perspective view which shows the modification of a ruler.

符号の説明Explanation of symbols

10 定規
11 定規本体
12 第1の指掛け部
13 第2の指掛け部
14 目盛り線
10 Ruler 11 Ruler Body 12 First Finger Hook 13 Second Finger Hook 14 Scale Mark

Claims (4)

長手方向に延びるとともに目盛り線が形成された定規本体と、当該定規本体の長手方向両端側に設けられた指掛け部とを備え、
前記定規本体は、平坦な面形状を保有する定型性を備えているとともに曲線若しくは屈曲状に弾性変形可能な樹脂製のシートにより構成され、前記指掛け部は、定規本体の長手方向両端側の面内に設けられていることを特徴とする定規。
A ruler body extending in the longitudinal direction and having a graduation line formed thereon, and finger grips provided on both ends in the longitudinal direction of the ruler body,
The ruler body is formed of a resin sheet that has a flat shape having a flat surface shape and can be elastically deformed in a curved or bent shape, and the finger-hanging portions are surfaces on both ends in the longitudinal direction of the ruler body. A ruler characterized by being provided inside .
前記定規本体は、前記指掛け部に指先を引っ掛けて当該指先間の距離を離間接近させることで、直線状及び曲線状に変形することを特徴とする請求項1記載の定規。   The ruler according to claim 1, wherein the ruler body is deformed into a linear shape and a curved shape by hooking a fingertip on the finger-hanging portion so that the distance between the fingertips is separated and approached. 前記定規本体は、蠕動運動に近似した軌跡に沿う変形を伴って連続測定が可能に設けられていることを特徴とする請求項1又は2記載の定規。   The ruler according to claim 1 or 2, wherein the ruler body is provided so as to be capable of continuous measurement with deformation along a trajectory approximating a peristaltic motion. 前記指掛け部は、定規本体の一端側に設けられた親指用の第1指掛け部と、定規本体の他端側に設けられた中指若しくは人差し指用の第2の指掛け部とからなり、第1及び第2の指掛け部にそれぞれ指先を引っ掛けて指先間を狭める方向に操作したときに、前記定規本体が変形して曲線測定が可能とされることを特徴とする請求項1,2又は3記載の定規。   The finger hanging portion includes a first finger hanging portion for thumb provided on one end side of the ruler main body, and a second finger hanging portion for middle finger or index finger provided on the other end side of the ruler main body. 4. The ruler body is deformed to enable curve measurement when the fingertips are respectively hooked on the second finger rests and operated in a direction to narrow the gap between the fingertips. ruler.
JP2005093401A 2005-03-29 2005-03-29 ruler Expired - Fee Related JP4806788B2 (en)

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JP4806788B2 true JP4806788B2 (en) 2011-11-02

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JP5381686B2 (en) * 2009-12-22 2014-01-08 株式会社Ihi Measuring instrument

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51160554U (en) * 1975-06-13 1976-12-21
JPS57175790U (en) * 1981-04-30 1982-11-06
JPS6053591U (en) * 1983-09-22 1985-04-15 株式会社 コンサイス ruler
JPS6064875U (en) * 1983-10-13 1985-05-08 小瀬木 進 business card paper
JPS6126101U (en) * 1984-07-22 1986-02-17 泰彦 徳永 Soft ruler with movable weighted awl
JPH039367A (en) * 1989-06-06 1991-01-17 Asahi Glass Co Ltd Electrophotographic sensitive body
JP2004114630A (en) * 2002-09-30 2004-04-15 Minoru Takahata Covering plate mounted on finger

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