JP2001066555A - Spectacles - Google Patents
SpectaclesInfo
- Publication number
- JP2001066555A JP2001066555A JP24364799A JP24364799A JP2001066555A JP 2001066555 A JP2001066555 A JP 2001066555A JP 24364799 A JP24364799 A JP 24364799A JP 24364799 A JP24364799 A JP 24364799A JP 2001066555 A JP2001066555 A JP 2001066555A
- Authority
- JP
- Japan
- Prior art keywords
- partial
- lens
- partial lens
- spectacles
- lenses
- 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.)
- Pending
Links
Landscapes
- Eyeglasses (AREA)
Abstract
Description
【０００１】[0001]
【発明の属する技術分野】この発明は、軽量眼鏡であり
ながらコンパクトに折り畳むことができる眼鏡に関す
る。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to spectacles which can be folded compactly while being lightweight spectacles.
【０００２】[0002]
【従来の技術】これまで市販されてきた折り畳み眼鏡は
左右両眼のレンズ枠と該レンズ枠を繋ぐブリッジとの間
にヒンジを設けレンズ枠の両端に関節を設けたつるを連
結して、つるを関節で折り曲げ、両レンズ枠のところで
左右のつるを折り畳み、さらに、ブリッジとレンズ枠の
ところで折り畳むようにしたものである。2. Description of the Related Art Folded eyeglasses which have been marketed so far are provided with hinges between lens frames for the left and right eyes and a bridge connecting the lens frames, and a vine having joints provided at both ends of the lens frames. Is folded at the joints, the left and right vines are folded at both lens frames, and further folded at the bridge and the lens frame.
【０００３】[0003]
【発明が解決しようとする課題】上記従来形の折り畳み
眼鏡は、関節（ヒンジ）が多く、折り畳みの動作が多く
なっており、眼鏡が重くなるなどの問題がある。The above-mentioned conventional folding glasses have many joints (hinges), a large number of folding operations, and have a problem that the glasses become heavy.
【０００４】一方、顧客からもっと軽量で折り畳み易く
レンズの保護が簡単なものを提供するようにとの希望が
出されている。[0004] On the other hand, there has been a demand from customers for providing a lighter, easier to fold and easier to protect lens.
【０００５】この発明は上記要望に応え、小形・軽量の
枠なし眼鏡でありながらケースに収めるときは、レンズ
を重ね合わせた状態にすることができ、コンパクトに折
り畳んで収納でき、レンズの保護ができる眼鏡を提供す
ることを課題とする。[0005] The present invention meets the above-mentioned demands, and when it is small and lightweight frameless eyeglasses, it can be placed in a superimposed state when stored in a case. It is an object to provide spectacles that can be used.
【０００６】[0006]
【課題を解決するための手段】上記の課題を解決するた
めにこの発明は、部分レンズと、片方の部分レンズの切
断縁に固着され他方の部分レンズ側に伸びる連結棒と、
他方の部分レンズの切断縁に片方の部分レンズ側に一部
を突き出して固着され、軸方向に切開されたパイプであ
って、突き出し端に上記切開した縁（以下、切開縁とい
う）から周方向に切り込みを入れて角を形成した連結管
と、部分レンズの両端に固着された接続部材と、上記接
続部材にヒンジを介して連結される第一つると、上記第
一つるにヒンジを介して連結される第二つると、上記第
二つるにヒンジを介して連結される第三つるとからな
り、上記連結管はその切り込みを設けた側の切開縁が部
分レンズの切断縁と一致するか僅かにはみ出し状態で固
着され、上記連結棒を固着した部分レンズの端には、上
記連結管の切り込みに嵌まる間隔を開けて角が嵌まる小
孔を設け、上記連結管に上記連結棒を摺動可能に差し入
れてなる構成としたものである。In order to solve the above-mentioned problems, the present invention provides a partial lens, a connecting rod fixed to a cutting edge of one partial lens and extending to the other partial lens,
A pipe which is partially protruded and fixed to the cut edge of the other partial lens toward one of the partial lenses, and is cut in the axial direction, and is formed at the protruding end from the cut edge (hereinafter referred to as a cut edge) in a circumferential direction. A connecting pipe formed by cutting into a corner, a connecting member fixed to both ends of the partial lens, a first connected to the connecting member via a hinge, and a first connected to the connecting member via a hinge. The second connected part is composed of the third part connected to the second part via a hinge, and the connection pipe has a cut edge on the side where the cut is provided coincides with the cut edge of the partial lens. At the end of the partial lens which is fixed in a slightly protruding state, and at the end of the partial lens to which the connecting rod is fixed, a small hole is provided at an interval to be fitted in the cut of the connecting pipe and a corner is fitted, and the connecting rod is attached to the connecting pipe. Slidably inserted Than it is.
【０００７】また、上記第二つると第三つるに代えて、
繋がれた大径・小径のテーパー管を採用することもでき
る。In addition, instead of the second and third barrels,
Connected large-diameter / small-diameter taper tubes can also be used.
【０００８】上記の如く構成するこの発明によれば、部
分レンズを枠なしで連結し、左右のレンズを横すべりさ
せて重ねられるので軽量化が可能になり、コンパクトに
折り畳めるようになる。According to the present invention configured as described above, the partial lenses are connected without a frame, and the left and right lenses are slid side by side, so that it is possible to reduce the weight and to fold compactly.
【０００９】[0009]
【発明の実施の形態】次にこの発明の実施形態を図面を
参照しながら説明する。図１〜図５に示すように、片方
の部分レンズ１０a （以下、左レンズという）の切断縁
１１a には連結棒１２が公知の接着法で固着され、その
一部が図面の上では右方（以下、同様に表現する）に突
き出している。Embodiments of the present invention will now be described with reference to the drawings. As shown in FIGS. 1 to 5, a connecting rod 12 is fixed to a cut edge 11a of one of the partial lenses 10a (hereinafter, referred to as a left lens) by a known bonding method, and a part of the connecting rod 12 is rightward in the drawings. (Hereinafter similarly expressed).
【００１０】他方の部分レンズ１０b （以下、右レンズ
という）の切断縁１１b には連結管１７が公知の接着法
で固着され、その一部が左方に突き出している。A connecting pipe 17 is fixed to a cutting edge 11b of the other partial lens 10b (hereinafter, referred to as a right lens) by a known bonding method, and a part thereof protrudes leftward.
【００１１】この連結管１７は、短い管の一部を軸方向
に切開１３し、左端（突き出し部）から少し内側で切開
縁１３e から周方向に切り込み１５を入れることによっ
て角１６を形成している。この連結管１７と右レンズ１
０b の切断縁１１ｂとの接着位置関係は、右レンズ１０
b の切断縁１１b と切り込み側切開縁１３e とが一致す
るか、僅かに上記切開縁１３ｅが右レンズ１０b の切断
縁１１b よりはみ出る程度に接着している。The connecting pipe 17 is formed by incising a part of the short pipe 13 in the axial direction and making a cut 15 in the circumferential direction from the incision edge 13e slightly inside from the left end (projection) to form a corner 16. I have. This connecting pipe 17 and the right lens 1
0b and the cutting edge 11b, the right lens 10
The cutting edge 11b of the right lens 10b is adhered to the cutting edge 11b of the right lens 10b so that the cutting edge 11b coincides with the cutting edge 13e.
【００１２】左レンズ１０a の右上隅には小孔２３が開
けられ、その小孔２３と左レンズ１０a の右端との間隔
は連結管１７の切り込み１５の幅と同一か僅かに小さく
してあり、小孔２３の内径は連結管１７の端に形成した
角１６の幅より大きくしてある。A small hole 23 is formed in the upper right corner of the left lens 10a, and the distance between the small hole 23 and the right end of the left lens 10a is equal to or slightly smaller than the width of the cut 15 of the connecting pipe 17. The inside diameter of the small hole 23 is larger than the width of the corner 16 formed at the end of the connecting pipe 17.
【００１３】左右レンズ１０a ，１０b の端にはヒンジ
１９a を有する接続部材１８が公知の接着法により固着
されている。A connecting member 18 having a hinge 19a is fixed to the ends of the left and right lenses 10a and 10b by a known bonding method.
【００１４】上記接続部材１８にはヒンジ１９a を介し
て第一つる２０が連結され、第一つる２０の端にはヒン
ジ１９b を介して第二つる２１、第二つる２１にはヒン
ジ１９ｃを介して第三つる２２がいずれも内側に折り畳
めるように順次連結されている。A first temple 20 is connected to the connecting member 18 via a hinge 19a, and a second temple 21 is connected to an end of the first temple 20 via a hinge 19b, and a second temple 21 is connected to a hinge 21c via a hinge 19c. The third temples 22 are sequentially connected so that they can be folded inward.
【００１５】上記連結管１７には、連結棒１２が差し込
まれるが、左レンズ１０a の左端が連結管１７の入り口
に差しかかったとき、左右のレンズ１０a ，１０b を捻
ると左レンズ１０a の端が連結管１７の切開１３に望
み、行き違い状態になって両レンズ１０a ，１０b を重
ね合わせ状態にすることができ、この状態で連結棒１２
の端を加熱等して直径を僅かに大きくして抜け止め２４
とする。The connecting rod 12 is inserted into the connecting pipe 17, but when the left end of the left lens 10a approaches the entrance of the connecting pipe 17, the left and right lenses 10a, 10b are twisted to make the end of the left lens 10a. As desired by the incision 13 of the connecting pipe 17, the two lenses 10a and 10b can be brought into a superposed state when they cross each other.
The end of the plate is heated to make the diameter slightly larger to prevent
And
【００１６】眼鏡を使用するときは、連結棒１２を抜け
止め２４に当たるまで連結管１７から引き抜き、両レン
ズ１０a ，１０b を前述と逆に捻ると連結管１７の角１
６は左レンズ１０a の小孔２３に嵌まり、左レンズ１０
a の右端と小孔２３とに挟まれた部分は連結管１７の切
り込み１５に嵌まって、左右のレンズ１０a ，１０bは
同一面上に位置する。折り畳まれた、第一、第二、第三
つる２０，２１，２２を拡げると使用状態となる。When using spectacles, the connecting rod 12 is pulled out of the connecting pipe 17 until it hits the stopper 24, and the two lenses 10a and 10b are twisted in the opposite manner as described above.
6 fits into the small hole 23 of the left lens 10a,
The portion between the right end of a and the small hole 23 fits into the cut 15 of the connecting tube 17, and the left and right lenses 10a and 10b are located on the same plane. When the folded first, second, and third temples 20, 21, 22 are expanded, they are ready for use.
【００１７】なお、第一、第二、第三つる２０，２１，
２２を拡げる動作と左右レンズ１０a ，１０b を同一面
上に位置させる動作を逆の手順としてもよい。It should be noted that the first, second, and third columns 20, 21,
The operation of expanding the lens 22 and the operation of positioning the left and right lenses 10a and 10b on the same plane may be reversed.
【００１８】上記実施形態では、それぞれのつるをヒン
ジで連結したが、図５に示すように第二つると第三つる
とをテーパー管２５a ，２５b にし、折り畳むのではな
く、第三つるに相当するテーパー管２５a を第二つるに
相当するテーパー管２５b 内に沈胴させるようにするこ
ともできる。勿論この場合、第二つるの終端を僅かな縮
径処理し、第三つるの始端を僅かな拡径処理して抜け止
め構造としてある。このような構造にすると側頭部に当
たる部分が滑らかな表面になり、クッション効果により
眼鏡の掛け心地がよくなる。In the above embodiment, the temples are connected by hinges. However, as shown in FIG. 5, the second and third temples are formed into tapered tubes 25a and 25b, and are not folded but correspond to the third temple. The tapered tube 25a may be collapsed into the second tapered tube 25b. Of course, in this case, the second end is slightly reduced in diameter, and the third end is slightly expanded in diameter, thereby forming a retaining structure. With such a structure, the portion corresponding to the temporal region has a smooth surface, and the wearing effect of the glasses is improved by the cushion effect.
【００１９】[0019]
【発明の効果】以上説明したように、この発明によれば
小形・軽量の枠なし眼鏡でありながら使用後ケースに収
めるときは、レンズを重ね合わせた状態にすることが可
能になり、コンパクトに折り畳んでケースに収容するこ
とが可能になる。As described above, according to the present invention, when the small and lightweight frameless glasses are stored in a case after use, the lenses can be superimposed on each other, so that the glasses can be made compact. It can be folded and housed in the case.
【図１】この発明に係る眼鏡の斜視図FIG. 1 is a perspective view of eyeglasses according to the present invention.
【図２】左右のレンズを連結する部分の拡大図FIG. 2 is an enlarged view of a portion connecting left and right lenses.
【図３】この眼鏡を折り畳んだ状態図FIG. 3 is a diagram showing a state in which the glasses are folded.
【図４】図３のＡ−Ａ矢視図FIG. 4 is a view taken in the direction of arrows AA in FIG. 3;
【図５】別の実施形態のつる部分の斜視図FIG. 5 is a perspective view of a vine of another embodiment.
１０a 片方（左）部分レンズ １０b 他方（右）部分レンズ １1 a 切断縁（片方（左）部分レンズの） １１b 切断縁（片方（左）部分レンズの） １２ 連結棒 １３ 切開 １３e 切開縁 １４ 突き出し端 １５ 切り込み １６ 角 １７ 連結管 １８ 接続部材 １９a １９b １９c ヒンジ ２０ 第一つる ２１ 第二つる ２２ 第三つる ２３ 小孔 ２４ 抜け止め ２５a ，２５b テーパー管 10a One (left) partial lens 10b The other (right) partial lens 11a Cutting edge (for one (left) partial lens) 11b Cutting edge (for one (left) partial lens) 12 Connecting rod 13 Incision 13e Incision edge 14 Protruding end DESCRIPTION OF SYMBOLS 15 Cut 16 Square 17 Connecting pipe 18 Connecting member 19a 19b 19c Hinge 20 First horn 21 Second horn 22 Third horn 23 Small hole 24 Retainer 25a, 25b Tapered pipe
Claims (4)
分レンズ１０a の切断縁１１に固着され他方の部分レン
ズ１０b 側に突き出た断面円形の連結棒１２と、他方の
部分レンズ１０b の切断縁１１b に片方の部分レンズ１
０a 側に一部を突き出して固着され、軸方向に切開１３
されたパイプであって、突き出し端１４に上記切開した
縁１３e から周方向に切り込み１５を入れて角１６を形
成した連結管１７と、両部分レンズの両端にヒンジを介
してつるを連結してなり、上記連結管１７はその切り込
み１５を設けた側の切開縁１３e が部分レンズ１０b の
切断縁１１b と一致するか僅かにはみ出し状態で固着さ
れ、上記連結棒１２を固着した部分レンズ１０a の端に
は、上記連結管１７の切り込み１５に嵌まる間隔を開け
て角１６が嵌まる小孔２３を設け、上記連結管１７に上
記連結棒１２を摺動可能に差し入れてなる眼鏡。1. A partial rod 10a, 10b, a connecting rod 12 having a circular cross section fixed to a cutting edge 11 of one partial lens 10a and protruding toward the other partial lens 10b, and a cutting edge 11b of the other partial lens 10b. One partial lens 1
A part is protruded to the 0a side and is fixed.
A connecting pipe 17 having a corner 16 formed by making a cut 15 in the circumferential direction from the cut edge 13e at the protruding end 14 and connecting a vine to both ends of both partial lenses via hinges. The connecting pipe 17 is fixed so that the cut edge 13e on the side where the cut 15 is provided coincides with or slightly protrudes from the cut edge 11b of the partial lens 10b, and the end of the partial lens 10a to which the connecting rod 12 is fixed. The eyeglasses are provided with small holes 23 in which the corners 16 are fitted at intervals so as to fit in the cuts 15 of the connecting pipe 17, and the connecting rods 12 are slidably inserted into the connecting pipe 17.
の両端に固着された接続部材１８とヒンジ１９a を介し
て連結される第一つる２０と、上記第一つる２０にヒン
ジ１９b を介して連結される第二つる２１と、上記第二
つる２１にヒンジ１９c を介して連結される第三つる２
２とからなる請求項１に記載の眼鏡。2. The vine is composed of partial lenses 10a and 10b.
The first member 20 connected to the connecting member 18 fixed to both ends of the first member 20 via a hinge 19a, the second member 21 connected to the first member 20 via a hinge 19b, and the second member 21 Third third 2 connected via hinge 19c
The eyeglasses according to claim 1, comprising:
あり、小径のテーパー管２５b が大径のテーパー管２５
a 内に沈胴する構造としてなる請求項１に記載の眼鏡。3. The vine is a connected tapered tube 25, and the small-diameter tapered tube 25b is replaced by the large-diameter tapered tube 25.
The spectacles according to claim 1, wherein the spectacles have a structure to be retracted in a.
し入れたのち連結棒の先端に抜け止めを設けてなる請求
項１乃至３のいずれかに記載の眼鏡。4. The spectacles according to claim 1, wherein the spectacles are provided with a stopper at a tip of the connecting rod after inserting the connecting rod into the connecting pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP24364799A JP2001066555A (en) | 1999-08-30 | 1999-08-30 | Spectacles |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP24364799A JP2001066555A (en) | 1999-08-30 | 1999-08-30 | Spectacles |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JP2001066555A true JP2001066555A (en) | 2001-03-16 |
Family
ID=17106938
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP24364799A Pending JP2001066555A (en) | 1999-08-30 | 1999-08-30 | Spectacles |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2001066555A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6783236B2 (en) | 2003-01-22 | 2004-08-31 | Pin Chou | Foldable glasses |
| WO2010084764A1 (en) * | 2009-01-23 | 2010-07-29 | 株式会社シャルマン | Rotation mechanism for eyeglasses and eyeglasses having the same |
| US7800847B2 (en) | 2007-10-04 | 2010-09-21 | Sony Corporation | Optical element module and image pickup device |
| GB2477467A (en) * | 2011-05-20 | 2011-08-03 | Marie Armstrong | 3d folding eyewear |
| JP2017182079A (en) * | 2012-12-05 | 2017-10-05 | ヴィゾプティカル エルエルシーＶｉｓＯｐｔｉｃａｌ， ＬＬＣ | Extendable eyeglasses |
-
1999
- 1999-08-30 JP JP24364799A patent/JP2001066555A/en active Pending
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6783236B2 (en) | 2003-01-22 | 2004-08-31 | Pin Chou | Foldable glasses |
| US7800847B2 (en) | 2007-10-04 | 2010-09-21 | Sony Corporation | Optical element module and image pickup device |
| WO2010084764A1 (en) * | 2009-01-23 | 2010-07-29 | 株式会社シャルマン | Rotation mechanism for eyeglasses and eyeglasses having the same |
| JP2010169980A (en) * | 2009-01-23 | 2010-08-05 | Charmant Inc | Eyeglass turning structure and eyeglasses having the same |
| CN102349019B (en) * | 2009-01-23 | 2013-05-29 | 株式会社夏蒙 | Rotation mechanism for eyeglasses and eyeglasses having the same |
| GB2477467A (en) * | 2011-05-20 | 2011-08-03 | Marie Armstrong | 3d folding eyewear |
| GB2477467B (en) * | 2011-05-20 | 2012-02-01 | Marie Armstrong | 3D eyewear |
| JP2017182079A (en) * | 2012-12-05 | 2017-10-05 | ヴィゾプティカル エルエルシーＶｉｓＯｐｔｉｃａｌ， ＬＬＣ | Extendable eyeglasses |
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