JPH0726962Y2 - Nail file - Google Patents

Description

【考案の詳細な説明】[Detailed description of the device]

【０００１】[0001]

【産業上の利用分野】本案は、爪を美麗に研磨できる爪
やすりに係るものである。[Industrial application] The present invention relates to a nail file which can polish a nail beautifully.

【０００２】[0002]

【従来の技術】爪やすりは、従来、細長い平板状の金属
板の一端に握り部を取り付け、この金属板には、先端面
を除いてその四周面に多数の細少な溝を並列状又は交叉
状に設けてやすり面にしたものが一般に提供されてい
る。2. Description of the Related Art Conventionally, a nail file has a grip portion attached to one end of an elongated flat plate-like metal plate, and a large number of small grooves are arranged in parallel or crosswise on the four peripheral surfaces of the metal plate except for the tip end surface. It is generally provided that it is provided in a shape and has a file surface.

【０００３】しかし、爪は、平面からみてその先端が横
方向に円弧状になっている。このため、やすり面が平ら
であると、円弧状の爪の先端はその一部分がやすり面に
接触し、この接触部分がやすり面によって直線的に研磨
されるため、直線的な研磨部分の両側と未研磨の爪の先
端との間に角度が生ずるから、爪の先端を滑らかに研磨
するには、やすり面の接触角度を頻繁に変えなければな
らなかった。また、爪の先端の両側端の部分は、やすり
面を接触させづらいので良く研磨するのが困難であっ
た。However, the tip of the claw has an arcuate shape in the lateral direction when viewed in a plane. Therefore, if the file surface is flat, a part of the tip of the arcuate claw contacts the file surface, and this contact portion is linearly ground by the file surface, so both sides of the linear polishing portion are Since an angle is formed between the tip of the unpolished nail and the tip of the nail, the contact angle of the file surface must be frequently changed to smoothly polish the tip of the nail. In addition, since it is difficult to bring the file surfaces into contact with the both end portions of the nail, it is difficult to polish them well.

【０００４】[0004]

【考案が解決しようとする課題】本案が解決すべき課題
は、爪の先端が直線的に研磨されることなく、その先端
の弧状に合わせてアール状に研磨することができ、且
つ、従来研磨が困難であった爪の先端の両側端の部分も
容易に研磨できる爪やすりを得ることにある。The problem to be solved by the present invention is that the tip of the claw can be polished in a round shape according to the arc shape of the tip without being polished linearly, and the conventional polishing It is to obtain a nail file that can easily grind both sides of the tip of the nail, which has been difficult to remove.

【０００５】[0005]

【課題を解決するための手段】このため、本案の爪やす
りは、握り部を取り付けた金属板を他端側に逐次幅細く
して先端に尖鋭部を形成するとともに、その全体を一側
方向にやや湾曲させ、この金属板の上面と湾曲側の内側
面を凹面に、外側面の下部を下方への湾曲凸面に形成し
て金属板の下縁を薄肉にし、前記尖鋭部を除き金属板の
各面をやすり面に形成したものである。For this reason, in the nail file of the present invention, a metal plate having a grip is attached to the other end thereof so as to be gradually narrowed to form a sharpened portion at the tip, and the whole thereof is unidirectionally oriented. The metal plate is slightly curved, and the lower surface of the metal plate is thinned by forming the upper surface and the inner surface on the curved side into a concave surface and the lower part of the outer surface into a downwardly convex convex surface. Each surface of is formed into a file surface.

【０００６】[0006]

【作用】平面からみて弧状の爪の先端は、その弧状に応
じて、湾曲側の内側面又は上面の凹面に接触させ、爪切
り器と相対的に反復移動させることにより研磨される。
また、爪の先端の両側端などのように従来研磨が困難で
あった部分には、外側面の湾曲凸面若しくは下縁を接触
させ反復移動させることで容易に研磨される。爪切り器
の先端の尖鋭部は、爪と指肉との間に挾まった汚れなど
を取り出すために使用される。According to the arc shape, the tip of the arcuate nail viewed from a plane is brought into contact with the inner surface on the curved side or the concave surface of the upper surface, and is repeatedly moved relative to the nail clipper to be polished.
Further, it is easily polished by repeatedly moving the curved convex surface or the lower edge of the outer surface in contact with a portion such as both ends of the tip of the nail which has conventionally been difficult to polish. The sharp part at the tip of the nail clipper is used to remove dirt and the like that is caught between the nail and the finger meat.

【０００７】[0007]

【実施例】図１は、本案に係る爪切り器の一実施例の正
面図を示している。この爪切り器は、適当な厚さの細長
い金属板１の一端に合成樹脂製の握り部２が取り付けて
あり、その他端側は逐次幅細くし、先端に尖鋭部３を形
成してある。この金属板１は、図２の上面図に示すよう
にその全体が緩やかに一側方向に湾曲させてあり、先端
の尖鋭部３を除く金属板１の四周面には、従来と同様に
してやすり面が設けられている。1 is a front view of an embodiment of a nail clipper according to the present invention. In this nail clipper, a grip portion 2 made of synthetic resin is attached to one end of an elongated metal plate 1 having an appropriate thickness, the other end side is gradually narrowed, and a sharpened portion 3 is formed at the tip. As shown in the top view of FIG. 2, the entire metal plate 1 is gently curved in one direction, and the four peripheral surfaces of the metal plate 1 excluding the sharpened portion 3 at the tip have the same shape as in the conventional case. A file surface is provided.

【０００８】この爪切り器で注目さるべき構成は、上記
のやすり面を有する金属板１が、図３の断面図に示すご
とく、その上面４が凹面に形成され、湾曲側の内側面５
が緩やかな凹面に、反対側の外側面６の下部が下方への
湾曲凸面に形成され、金属板の下縁７を薄肉にしたこと
である。A notable construction of this nail clipper is that the metal plate 1 having the above-mentioned file surface has a concave upper surface 4 and a curved inner surface 5 as shown in the sectional view of FIG.
Is a gentle concave surface, and the lower part of the outer side surface 6 on the opposite side is formed in a downward curved convex surface, so that the lower edge 7 of the metal plate is made thin.

【０００９】このため、平面からみて弧状の爪の先端を
湾曲側の内側面５に接触させ、その長軸方向、若しくは
上下の横手方向に相対的に反復移動させて研磨できるほ
か、上面４の凹面に接触させ同様にして研磨できるか
ら、爪の先端はその弧状に応じて滑らかに研磨される。
また、爪の先端の両側端などのように従来研磨が困難で
あった部分には、外側面６の湾曲凸面、若しくは下縁７
を接触させて容易に研磨することができる。なお、尖鋭
部３は、爪と指肉との間に挾まった汚れなどを取り出す
ために使用される。Therefore, the tip of the arcuate claw viewed from the plane can be brought into contact with the inner side surface 5 on the curved side, and can be repeatedly moved relatively in the longitudinal direction or in the upper and lower lateral directions, and the upper surface 4 Since the nail can be brought into contact with the concave surface and similarly polished, the tip of the nail is smoothly polished according to the arc shape.
In addition, the curved convex surface of the outer side surface 6 or the lower edge 7 is formed in a portion such as both ends of the tip of the nail where polishing has been conventionally difficult.
Can be easily brought into contact with each other for polishing. The sharpened portion 3 is used to take out dirt and the like caught between the nail and the finger meat.

【００１０】[0010]

【考案の効果】上記のごとく、本案によれば、握り部を
取り付けた金属板の全体を一側方向にやや湾曲させ、こ
の金属板の上面と湾曲側の内側面を凹面に、外側面の下
部を下方への湾曲凸面に形成して金属板の下縁を薄肉に
し、前記尖鋭部を除き金属板の各面をやすり面に設けた
ので、爪の弧状の先端を所要の湾曲した凹面に接触させ
て研磨し、また、従来研磨が困難であった部分でも湾曲
凸面若しくは下縁により容易に研磨できるから、爪の先
端をその弧状に応じて滑らかに研磨できる効果がある。As described above, according to the present invention, the entire metal plate to which the grip portion is attached is slightly curved in one direction, and the upper surface of the metal plate and the curved inner surface are concave and the outer surface is curved. The lower edge of the metal plate is made thin by forming a convex downward curved surface, and each surface of the metal plate is provided on the file surface excluding the sharpened portion, so that the arcuate tip of the claw has the required curved concave surface. Since the curved convex surface or the lower edge can be used to easily polish by contacting and polishing by the conventional method, the tip of the nail can be smoothly polished according to its arc shape.

【図面の簡単な説明】[Brief description of drawings]

【図１】本案爪切り器の一実施例の正面図である。FIG. 1 is a front view of an embodiment of the nail clipper of the present invention.

【図２】爪切り器の上面図である。FIG. 2 is a top view of the nail clipper.

【図３】図１のＡ−Ａ線の断面図である。3 is a cross-sectional view taken along the line AA of FIG.

【符号の説明】[Explanation of symbols]

１…金属板 ２…握り部 ３…尖鋭部 ４…上面 ５…内側面 ６…外側面 ７…下縁 DESCRIPTION OF SYMBOLS 1 ... Metal plate 2 ... Grip part 3 ... Sharp part 4 ... Upper surface 5 ... Inner side surface 6 ... Outer surface 7 ... Lower edge

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 握り部を取り付けた金属板を他端側に逐次幅細くして先
端に尖鋭部を形成するとともに、その全体を一側方向に
やや湾曲させ、この金属板の上面と湾曲側の内側面を凹
面に、外側面の下部を下方への湾曲凸面に形成して金属
板の下縁を薄肉にし、前記尖鋭部を除き金属板の各面を
やすり面に形成したことを特徴とする爪やすり。The metal plate to which the grip is attached is gradually narrowed to the other end side to form a sharp part at the tip, and the whole is slightly curved in one direction, and the upper surface of this metal plate and the inner surface on the curved side are concave. In addition, a nail file characterized in that the lower part of the outer side surface is formed into a downwardly curved convex surface so that the lower edge of the metal plate is thin, and each surface of the metal plate is formed into a file surface except for the sharpened portions.