JPH0751255Y2 - Eyeglass screwdriver - Google Patents
Eyeglass screwdriverInfo
- Publication number
- JPH0751255Y2 JPH0751255Y2 JP1990105058U JP10505890U JPH0751255Y2 JP H0751255 Y2 JPH0751255 Y2 JP H0751255Y2 JP 1990105058 U JP1990105058 U JP 1990105058U JP 10505890 U JP10505890 U JP 10505890U JP H0751255 Y2 JPH0751255 Y2 JP H0751255Y2
- Authority
- JP
- Japan
- Prior art keywords
- screwdriver
- tubular body
- nut
- hole
- bottomed tubular
- 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 - Lifetime
Links
Landscapes
- Eyeglasses (AREA)
Description
【考案の詳細な説明】 ［産業上の利用分野］ 本考案は眼鏡用ねじ回しに関する。DETAILED DESCRIPTION OF THE INVENTION [Industrial application] The present invention relates to a screwdriver for spectacles.
［従来の技術］ 眼鏡フレームはフロントリムとつるとの接続部であるヒ
ンジ部に小さいねじが用いられており、このねじが弛む
ことがあるため、携帯用ねじ回しが用いられている。[Prior Art] In a spectacle frame, a small screw is used for a hinge portion that is a connection portion with a front rim, and since this screw may be loosened, a portable screwdriver is used.
眼鏡フレームに用いられているねじにはマイナス（−）
ねじとプラス（＋）ねじがあるため、この両方のタイプ
のねじに使えるように、刃先がマイナス（−）形状のね
じ回し軸部と、プラス（＋）形状のねじ回し軸部とを両
端に備え、それぞれにキャップを被せたもの（実開平２
−90068号公報等）が知られている。Minus (-) for screws used in eyeglass frames
Since there are screws and positive (+) screws, a screwdriver shaft part with a negative (-) shape and a screwdriver shaft part with a positive (+) shape are provided at both ends so that it can be used for both types of screws. Equipped with caps on each
-90068) are known.
［考案が解決しようとする課題］ 最近、ファッショナブルで視覚も広くまた重量も軽いと
いう利点がうけて、プラスチックレンズを用いた縁なし
眼鏡が多用されてきている。[Problems to be solved by the invention] Recently, rimless eyeglasses using plastic lenses have been widely used due to the advantages of being fashionable, having wide vision and being light in weight.
この眼鏡ではつるのヒンジ部をレンズに直接ねじ止めし
ているが、レンズのフロント側の外観を考慮して頭部に
溝のない小ねじ（ボルト）が使用されており、これをレ
ンズのリヤ側から特殊形状の眼鏡用ナット（以下、単に
ナットと称する）で固定している。In this spectacle, the hinge of the temple is screwed directly to the lens, but a small screw (bolt) with no groove on the head is used in consideration of the appearance of the front side of the lens. It is fixed from the side with a specially shaped eyeglass nut (hereinafter, simply referred to as nut).
ところが、従来は、眼鏡用にねじ回しとナット回しを携
帯するという観点がなく、しかもナットは、通常、ボル
トやねじの締め付けの際に同時に締め付けられる必要が
あるので、携帯性の眼鏡用ねじ回しに自体にナットを締
めつける機能を持たせたものが存在しなかった。そのた
め、この部分のねじが弛むとこれを締めつける適当な手
段が身近にないので、不便をきたしていた。However, conventionally, there is no viewpoint of carrying a screwdriver and a nut driver for spectacles, and since the nut usually needs to be tightened at the same time when tightening a bolt or a screw, a screwdriver for spectacles that is portable. There was no one with the function of tightening the nut. Therefore, when the screw in this part is loosened, there is no suitable means for tightening it, which is inconvenient.
そこで本考案は、通常の眼鏡に使用されているプラスお
よびマイナスねじに適用し得るとともに、ナットにも適
用し得る携帯に適した眼鏡用ねじ回しを提供することを
目的としている。Therefore, an object of the present invention is to provide a spectacle screwdriver suitable for carrying, which can be applied to a plus screw and a minus screw used for normal spectacles and can also be applied to a nut.
［課題を解決するための手段］ 上記目的を達成するため、本考案の眼鏡用ねじ回しは、
先端部に異なる形状のねじ回しの刃先が形成され基端部
に同一形状のねじ溝が螺刻された一対のねじ回し軸部を
互いに反対端に備え、外周部に把持部を形成してなるね
じ回し本体と、前記ねじ回し軸部を収納するとともに前
記ねじ回し本体のねじ溝に螺着固定される、前記ねじ回
し本体と同一外径の一対の有底筒状体とを有し、一方の
有底筒状体の外底部には眼鏡用ナットに嵌合する穴が穿
孔され、他方の有底筒状体の外底部には携帯用固定具を
連結するための孔が設けられ、且つ各有底筒状体の外周
部には把持部が形成されていることを特徴とする。[Means for Solving the Problems] In order to achieve the above object, the screwdriver for glasses of the present invention comprises:
It is equipped with a pair of screwdriver shafts, each of which has a blade tip of a screwdriver of a different shape formed on the tip portion and a screw groove of the same shape formed on the base end, at opposite ends, and a grip portion is formed on the outer peripheral portion. A screwdriver main body, and a pair of bottomed tubular bodies having the same outer diameter as the screwdriver main body, which accommodates the screwdriver shaft portion and is screwed and fixed in a screw groove of the screwdriver main body, In the outer bottom portion of the bottomed tubular body, a hole for fitting a spectacle nut is bored, and in the outer bottom portion of the other bottomed tubular body, a hole for connecting a portable fixture is provided, and A gripping portion is formed on the outer peripheral portion of each bottomed tubular body.
［作用］ 本考案の眼鏡用ねじ回しは、一対の有底筒状体、すなわ
ち第１および第２筒状体をねじ回し本体に螺着固定する
と、１本の細長い棒状となり、携帯に適した形状とな
る。この眼鏡用ねじ回しをプラスのねじ回しまたはマイ
ナスのねじ回しとして使用する場合には、第１筒状体ま
たは第２筒状体のいずれかを取り外す。この状態では、
取り外さなかった他方の筒状体の外周部とねじ回し本体
の外周部とをねじ回しの柄（把持部）として使用でき
る。[Operation] The screwdriver for spectacles of the present invention is a pair of bottomed tubular bodies, that is, the first and second tubular bodies are screwed and fixed to the main body into one elongated rod shape, which is suitable for carrying. It becomes the shape. When this screwdriver for glasses is used as a positive screwdriver or a negative screwdriver, either the first tubular body or the second tubular body is removed. In this state,
The outer peripheral portion of the other tubular body that has not been removed and the outer peripheral portion of the screwdriver main body can be used as a handle (grip) of the screwdriver.
また、第１筒状体の外底部に眼鏡用ナットに嵌合する穴
が穿孔され、第２筒状体の外底部に携帯用固定具を連結
するための孔が設けられているものとすると、各筒状体
をねじ回し本体に螺着した状態でナット回しとして使用
できるほか、第２筒状体のみを外して、一端はねじ回し
として、他端はナット回しとして使用できる。また、第
１筒状体のみを外して、その外底部の穴とねじ回しの刃
先とを対向させ、ナットとねじとを同時に緩めたり、あ
るいは締め付けたりすることも可能になる。Further, it is assumed that the outer bottom portion of the first tubular body is provided with a hole for fitting the eyeglass nut, and the outer bottom portion of the second tubular body is provided with a hole for connecting the portable fixture. The tubular bodies can be used as a nut driver while being screwed to the main body, or the second tubular body can be removed so that one end can be used as a screwdriver and the other end can be used as a nut driver. It is also possible to remove only the first tubular body and make the hole in the outer bottom portion thereof face the blade edge of the screwdriver so that the nut and the screw can be loosened or tightened at the same time.
［実施例］ 以下、本考案の実施例を図面に基づいて説明する。[Embodiment] An embodiment of the present invention will be described below with reference to the drawings.
このねじ回しは，マイナス（−）形状の刃先を有するね
じ回し軸部10およびプラス（＋）形状の刃先を有するね
じ回し軸部12を備えたねじ回し本体14と、ねじ回し軸部
10を収納する第１筒状体16と、ねじ回し軸部12を収納す
る第２筒状体18とからなっている。This screwdriver includes a screwdriver main body 14 provided with a screwdriver shaft portion 10 having a minus (-) shaped cutting edge and a screwdriver shaft portion 12 having a plus (+) shaped cutting edge, and a screwdriver shaft portion.
It comprises a first tubular body 16 for housing 10 and a second tubular body 18 for housing the screwdriver shaft portion 12.
ねじ回し本体14の中央部は、第１筒状体16および第２筒
状体18の外径と同じ外径を有する把持部20となってお
り、その両端部には同一規格の雄ねじ部22、雄ねじ部24
が形成されている。一方、第１筒状体16および第２筒状
体18にはそれぞれ雄ねじ部22、雄ねじ部24に対応する雌
ねじ部26、雌ねじ部28が形成されており、第１筒状体16
および第２筒状体18は、ねじ回し軸部10、ねじ回し軸部
12を収納した状態でねじ回し本体14に螺着固定可能とな
っている。The central portion of the screwdriver body 14 is a grip portion 20 having the same outer diameter as the outer diameters of the first tubular body 16 and the second tubular body 18, and male thread portions 22 of the same standard are provided at both ends thereof. , External thread 24
Are formed. On the other hand, the first tubular body 16 and the second tubular body 18 are formed with a male screw portion 22 and a female screw portion 26 and a female screw portion 28 corresponding to the male screw portion 24, respectively.
And the second tubular body 18 includes a screwdriver shaft portion 10 and a screwdriver shaft portion.
The screwdriver can be screwed and fixed to the body 14 with the screwdriver 12 stored.
また、第１筒状体16の外底部には、ナットに嵌合する穴
（以下、ナット回し用穴）が、ねじ回しの中心軸を回転
対称軸として穿孔されており、第２筒状体18の外底部に
は、携帯固定具、例えばキーホルダー固定具を連結する
ためのリング用孔32が設けられている。なお、各筒状態
6,18の外周部は、第１図から明らかなように、把持部が
形成されている。Further, in the outer bottom portion of the first tubular body 16, a hole to be fitted into the nut (hereinafter, a nut turning hole) is bored with the central axis of the screwdriver as a rotational symmetry axis. The outer bottom of 18 is provided with a ring hole 32 for connecting a portable fixture, for example, a key holder fixture. In addition, each tube state
As is clear from FIG. 1, gripping portions are formed on the outer peripheral portions of 6,18.
次に本実施例ねじ回しの使用方法について説明する。Next, a method of using the screwdriver of this embodiment will be described.
携帯時あるいは不使用時には第１筒状体16および第２筒
状体18が、それぞれねじ回し軸部10、ねじ回し軸部12を
収納した状態でねじ回し本体14に螺着され、全体が１本
の細長い棒状をなしている。The first tubular body 16 and the second tubular body 18 are screwed to the screwdriver main body 14 with the screwdriver shaft portion 10 and the screwdriver shaft portion 12 housed, respectively, when carrying or not in use, and the whole is 1 It is in the shape of a long, narrow rod.
縁なし眼鏡のレンズのリヤ側のナットを締め付ける場合
にはこのまま用いればよく、第１筒状体16、ねじ回し本
体14、および第２筒状体18が連続した長い棒状を形成し
ているので、操作がしやすい。When tightening the nut on the rear side of the lens of the rimless spectacles, the nut can be used as it is because the first tubular body 16, the screwdriver main body 14, and the second tubular body 18 form a continuous long rod shape. , Easy to operate.
マイナス（−）形状の刃先を有するねじ回し軸部10を使
用する場合には、ねじ回し本体14から第１筒状体16を取
り外せばよく、またプラス（＋）形状の刃先を有するね
じ回し軸部12を使用する場合には、第２筒状体18を取り
外せばよい。When using the screwdriver shaft portion 10 having a minus (-) shaped blade tip, the first cylindrical body 16 may be removed from the screwdriver main body 14, and the screwdriver shaft having a plus (+) shaped blade tip. When using the portion 12, the second tubular body 18 may be removed.
縁なし眼鏡の場合、レンズとヒンジの接続にはナットを
用い、ヒンジとつるの接続にはマイナスまたはプラスの
ねじを用いているものがあるが、ナット回し用穴30が設
けられている側の筒状体（本実施例では第１筒状体16）
を使用しない側のねじ回し軸部を収納するようにすれ
ば、ねじ回し本体14の両側に所望のねじ回しとナット回
しの対を形成することができる。この場合、例えばナッ
ト回し用穴30とねじ回し軸部12を対として用いるとき
は、単に第２筒状体18を取り外すだけでよい。また、第
１筒状体16のみを取り外し、これを単独でナット回しと
して用いたり、あるいは、いずれかのねじ回し軸部10,1
2と併用することもできる。In the case of rimless spectacles, a nut is used to connect the lens to the hinge, and a negative or positive screw is used to connect the hinge to the temple, but there is a hole on the side where the nut turning hole 30 is provided. Tubular body (first tubular body 16 in this embodiment)
By housing the screwdriver shaft portion on the side not used, desired screwdriver and nut driver pairs can be formed on both sides of the screwdriver body 14. In this case, for example, when the nut turning hole 30 and the screw turning shaft portion 12 are used as a pair, the second tubular body 18 may be simply removed. Further, only the first tubular body 16 is removed and used as a nut driver alone, or any one of the screwdriver shaft parts 10, 1 is used.
It can also be used in combination with 2.
［考案の効果］ 以上説明した通り、本発明の眼鏡用ねじ回しは、異なる
形状の刃先を有するねじ回し軸部をねじ回し本体の両端
に設け、これら両ねじ回し軸部を収納する第１または第
２筒状体のいずれか一方の外底部にナット回し用穴を設
けたので、コンパクトながら３通りの工具を利用するこ
とができて便利であると共に、連結状態で細長い棒状と
なるので、操作性もよいという効果を奏する。[Effects of the Invention] As described above, in the eyeglass screwdriver of the present invention, the screwdriver shaft portions having differently shaped blade tips are provided at both ends of the screwdriver body, and the first or the second screwdriver shaft portions are housed. Since the nut turning hole is provided on the outer bottom of either one of the second tubular bodies, it is convenient because it is possible to use three types of tools in spite of its compactness, and it becomes a slender rod shape in the connected state. The effect is also good.
第１図は本考案の眼鏡用ねじ回しの一実施例を示す分解
斜視図である。 10,12……ねじ回し軸部 14……ねじ回し本体 16……第１筒状体 18……第２筒状体 20……把持部 22,24……雄ねじ部 26,28……雌ねじ部 30……ナット回し用穴FIG. 1 is an exploded perspective view showing an embodiment of a screwdriver for glasses of the present invention. 10,12 …… Screwdriver shaft 14 …… Screwdriver main body 16 …… First tubular body 18 …… Second tubular body 20 …… Grip portion 22,24 …… Male screw portion 26,28 …… Female screw portion 30 ... nut turning hole
Claims (1)
成され基端部に同一形状のねじ溝が螺刻された一対のね
じ回し軸部を互いに反対端に備え、外周部に把持部を形
成してなるねじ回し本体と、 前記ねじ回し軸部を収納するとともに前記ねじ回し本体
のねじ溝に螺着固定される、前記ねじ回し本体と同一外
径の一対の有底筒状体とを有し、 一方の有底筒状体の外底部には眼鏡用ナットに嵌合する
穴が穿孔され、他方の有底筒状体の外底部には携帯用固
定具を連結するための孔が設けられ、且つ各有底筒状体
の外周部には把持部が形成されていることを特徴とする
眼鏡用ねじ回し。1. A pair of screwdriver shafts each having a blade tip of a screwdriver of a different shape formed at a tip end and screwed grooves of the same shape at a base end are provided at opposite ends, and a grip portion is provided on an outer peripheral portion. And a pair of bottomed tubular bodies having the same outer diameter as the screwdriver body, which are fixed to the screw groove of the screwdriver body while accommodating the screwdriver shaft portion. A hole for fitting a spectacle nut is bored in the outer bottom portion of one bottomed tubular body, and a hole for connecting a portable fixing tool in the outer bottom portion of the other bottomed tubular body. A screwdriver for spectacles, characterized in that a grip is formed on the outer peripheral portion of each bottomed tubular body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990105058U JPH0751255Y2 (en) | 1990-10-05 | 1990-10-05 | Eyeglass screwdriver |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990105058U JPH0751255Y2 (en) | 1990-10-05 | 1990-10-05 | Eyeglass screwdriver |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0461315U JPH0461315U (en) | 1992-05-26 |
| JPH0751255Y2 true JPH0751255Y2 (en) | 1995-11-22 |
Family
ID=31850596
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1990105058U Expired - Lifetime JPH0751255Y2 (en) | 1990-10-05 | 1990-10-05 | Eyeglass screwdriver |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0751255Y2 (en) |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4845195U (en) * | 1971-10-01 | 1973-06-13 | ||
| JPS6272069U (en) * | 1985-10-26 | 1987-05-08 | ||
| JPS62134668U (en) * | 1986-02-19 | 1987-08-25 | ||
| JPH0290068U (en) * | 1988-12-27 | 1990-07-17 |
-
1990
- 1990-10-05 JP JP1990105058U patent/JPH0751255Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0461315U (en) | 1992-05-26 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |