JPS6237208Y2 - - Google Patents
Info
- Publication number
- JPS6237208Y2 JPS6237208Y2 JP4168881U JP4168881U JPS6237208Y2 JP S6237208 Y2 JPS6237208 Y2 JP S6237208Y2 JP 4168881 U JP4168881 U JP 4168881U JP 4168881 U JP4168881 U JP 4168881U JP S6237208 Y2 JPS6237208 Y2 JP S6237208Y2
- Authority
- JP
- Japan
- Prior art keywords
- lenses
- nose
- joining
- glasses
- eyeglasses
- 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
Links
- 239000011521 glass Substances 0.000 description 8
- 210000003811 finger Anatomy 0.000 description 2
- 210000003813 thumb Anatomy 0.000 description 2
- 239000002184 metal Substances 0.000 description 1
- 201000010041 presbyopia Diseases 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
Landscapes
- Eyeglasses (AREA)
Description
【考案の詳細な説明】
本案は異種レンズ１，１′を上下対称に接合２
して眼鏡レンズ３，３を形成し、その接合線ａ上
につる４，４の基部を接続し、同つる４，４を上
記接合部２と同一平面上に設けてなる眼鏡におい
て、上記接合線ａを中心として上下回動自在の鼻
掛け５をレンズ３，３の間に設けたことを特徴と
する眼鏡に関するものである。上下の異種レンズ
１，１′は度数の異なる老眼鏡用レンズであつ
て、ほぼ半楕円形の対称形状に形成し、両異種レ
ンズ１，１′を接合２してほぼ楕円形状の眼鏡レ
ンズ３となすものである。その他上記老眼鏡に限
らず歯科医、臨床医、各種の研究者等が使用する
特殊眼鏡用レンズの異種レンズ１，１′により眼
鏡レンズ３を形成することもできる。つる４，４
は第２図に示すようにその中程より先端部に亘つ
て内側に彎曲し、その先端部には合成樹脂製耳掛
部４′を設けたものである。鼻掛け５は第１図お
よび第６図に示すように金属製等の弾力性を有す
る円弧状支持杆６の先端部にそれぞれ設けたもの
であつて、同支持杆６の中程両側には１対の支軸
７，７を設け、同支軸７，７を上記眼鏡レンズ
３，３間に設けたの字状接続杆８の先端部にそ
れぞれ回動自在に軸支し、かつ同軸支部を中心と
して上下に対称な支持杆係止溝９，９を形成す
る。尚図中１０で示すものは上記鼻掛け５と支持
杆６とを若干回動自在に接続する接続金具、１１
は枠である。[Detailed explanation of the invention] The present invention is to bond dissimilar lenses 1 and 1' vertically symmetrically to 2.
In the eyeglasses, the glasses lenses 3, 3 are formed by connecting the bases of the temples 4, 4 on the joining line a, and the temples 4, 4 are provided on the same plane as the joining part 2. This invention relates to eyeglasses characterized in that a nose ring 5 that is movable up and down about line a is provided between lenses 3, 3. The upper and lower dissimilar lenses 1 and 1' are lenses for reading glasses with different powers, and are formed into an approximately semi-elliptical symmetrical shape.Both dissimilar lenses 1 and 1' are bonded 2 to form an approximately elliptical spectacle lens 3. It is what you do. In addition to the above-mentioned reading glasses, the eyeglass lenses 3 can also be formed from different kinds of lenses 1 and 1', which are lenses for special eyeglasses used by dentists, clinicians, various researchers, and the like. Vine 4,4
As shown in FIG. 2, it is curved inward from the middle to the tip, and a synthetic resin ear hook 4' is provided at the tip. As shown in FIGS. 1 and 6, the nose hooks 5 are provided at the tips of elastic arc-shaped support rods 6 made of metal or the like, and there are holes on both sides of the support rods 6 in the middle. A pair of support shafts 7, 7 are provided, and the support shafts 7, 7 are each rotatably supported at the tip of the L-shaped connecting rod 8 provided between the spectacle lenses 3, 3, and the coaxial support shafts 7, 7 are provided. Support rod locking grooves 9, 9 are vertically symmetrical with respect to the center. In addition, what is indicated by 10 in the figure is a connecting fitting 11 that connects the nose hook 5 and the support rod 6 in a slightly rotatable manner.
is a frame.
従つて老眼の程度に差のある夫婦が家庭で使用
するに際しては、それぞれ自己の眼に適合するレ
ンズ１，１又は１′，１′のいずれか一方を下側に
して枠１１を一方の手の指で保持し、他方の手の
親指と人差し指とにより鼻掛け５を第６図に示す
矢印ｂ方向に押圧して支持杆６を上側の係止溝９
から離脱し同鼻掛け５を第６図に示す仮想線位置
から支軸７を中心に実線位置に回動し（矢印ｃ方
向）上記支持杆６を下側の係止溝９に符合させて
親指および人差し指を上記鼻掛け５から離すと上
記支持杆６を係止溝９に係止することができる。
そして通常の眼鏡と同様の要領で掛け下側のレン
ズ１を透して新聞、書物等を読むことができるも
のである。 Therefore, when a couple with different degrees of presbyopia use the lens at home, each person holds the frame 11 in one hand with one of the lenses 1, 1 or 1', 1' that fits their eyes facing downward. Hold the support rod 6 with the thumb and index finger of the other hand in the direction of arrow b shown in FIG.
The nose hook 5 is rotated from the imaginary line position shown in FIG. 6 to the solid line position about the support shaft 7 (in the direction of arrow c) so that the support rod 6 is aligned with the lower locking groove 9. When the thumb and index finger are removed from the nose piece 5, the support rod 6 can be locked in the locking groove 9.
Then, newspapers, books, etc. can be read through the lower lens 1 in the same manner as ordinary glasses.
本案は上述のように構成したので、眼鏡を所要
に応じて上下反転した際、そのいずれの状態にお
いても鼻掛け５をきわめて容易に上下回動し得
て、各人の所要位置に移動し確実にかつ安定した
状態で眼鏡を掛け得る実益がある。又鼻掛け５を
上下対称に設ける必要がなくしかも不要な突出部
を減少しきわめて簡潔な使用し易い眼鏡が得られ
る便益がある。 Since the present invention is configured as described above, when the glasses are turned upside down as required, the nose hook 5 can be moved up and down extremely easily in either state, and can be moved to the desired position of each person and reliably. There is a practical benefit of being able to wear glasses in a stable condition. Furthermore, there is the advantage that it is not necessary to provide the nose piece 5 vertically symmetrically, and unnecessary protrusions are reduced, resulting in extremely simple and easy-to-use glasses.
第１図は本案の眼鏡を示す正面図、第２図は第
１図の平面図、第３図は第１図の側面図、第４図
は鼻掛けの要部拡大背面図、第５図は第４図の側
面図、第６図は鼻掛けの使用状態を示す拡大斜視
図である。
１，１′……異種レンズ、２……接合部、３…
…眼鏡レンズ、４，４……つる、５……鼻掛け。
Fig. 1 is a front view showing the glasses of the present invention, Fig. 2 is a plan view of Fig. 1, Fig. 3 is a side view of Fig. 1, Fig. 4 is an enlarged rear view of the main parts of the nose ring, and Fig. 5. 4 is a side view of FIG. 4, and FIG. 6 is an enlarged perspective view showing the nose piece in use. 1, 1'...Different lenses, 2...Joint portion, 3...
...eyeglass lenses, 4,4...vines, 5...nose hook.
Claims (1)
鏡レンズ３，３を形成し、その接合線ａ上につる
４，４の基部を接続し、同つる４，４を上記接合
部２と同一平面上に設けてなる眼鏡において、上
記接合線ａを中心として上下回動自在の鼻掛け５
をレンズ３，３の間に設けたことを特徴とする眼
鏡。 Spectacle lenses 3, 3 are formed by joining 2 different types of lenses 1, 1' vertically symmetrically, and connecting the bases of temples 4, 4 on the joining line a, and connecting the same temples 4, 4 to the joining part 2. In eyeglasses provided on the same plane, the nose piece 5 is movable up and down about the joining line a.
The eyeglasses are characterized in that they are provided between the lenses 3, 3.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4168881U JPS6237208Y2 (en) | 1981-03-24 | 1981-03-24 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4168881U JPS6237208Y2 (en) | 1981-03-24 | 1981-03-24 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS57155524U JPS57155524U (en) | 1982-09-30 |
| JPS6237208Y2 true JPS6237208Y2 (en) | 1987-09-22 |
Family
ID=29838737
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4168881U Expired JPS6237208Y2 (en) | 1981-03-24 | 1981-03-24 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6237208Y2 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2014085363A (en) * | 2012-10-19 | 2014-05-12 | Asakura Plan Kk | Up and down turnover bifocal spectacles |
-
1981
- 1981-03-24 JP JP4168881U patent/JPS6237208Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS57155524U (en) | 1982-09-30 |
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