JPH0316123U - - Google Patents
Info
- Publication number
- JPH0316123U JPH0316123U JP7776189U JP7776189U JPH0316123U JP H0316123 U JPH0316123 U JP H0316123U JP 7776189 U JP7776189 U JP 7776189U JP 7776189 U JP7776189 U JP 7776189U JP H0316123 U JPH0316123 U JP H0316123U
- Authority
- JP
- Japan
- Prior art keywords
- blade
- small diameter
- large diameter
- hole
- diameter hole
- 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.)
- Granted
Links
- 101100460844 Mus musculus Nr2f6 gene Proteins 0.000 claims 2
- 239000013013 elastic material Substances 0.000 claims 1
- 239000011521 glass Substances 0.000 description 2
Landscapes
- Eyeglasses (AREA)
Description
第１図は本考案の実施例を示す眼鏡の蝶番の組
立断面図、第２図は第１図に使用される眼鏡ねじ
の正面図、第３図は眼鏡の蝶番の部分を示す斜視
図である。
１……蝶番、２……レンズ枠側蝶番耳、３……
上端の羽根、４……下端の羽根、５……大径孔、
６……めねじ、７……つる側蝶番耳、８……羽根
、９……小径孔、１０……眼鏡ねじ、１１……頭
部、１２……脚部、１３……ねじ部、１４……無
ねじ部、１５……ローレツト、１６……段付きス
リーブ、１６ａ……大径部、１６ｂ……小径部。
Figure 1 is an assembled sectional view of a hinge for glasses showing an embodiment of the present invention, Figure 2 is a front view of the eyeglass screw used in Figure 1, and Figure 3 is a perspective view of the hinge for glasses. be. 1... Hinge, 2... Lens frame side hinge ear, 3...
Blade at the upper end, 4... Blade at the lower end, 5... Large diameter hole,
6... Female thread, 7... Vine side hinge ear, 8... Wing, 9... Small diameter hole, 10... Spectacle screw, 11... Head, 12... Leg, 13... Threaded part, 14 ...Unthreaded portion, 15...Knurl, 16...Stepped sleeve, 16a...Large diameter portion, 16b...Small diameter portion.
Claims (1)
羽根よりも１枚多く形成し、レンズ枠側蝶番耳２
の上端の羽根３に大径孔５を設けるとともに下端
の羽根４にめねじ６を形成し、一方、つる側蝶番
耳７の羽根８に小径孔９を設け、前記上端の羽根
３側から、脚部１２に弾性材の段付きスリーブ１
６を装着した眼鏡ねじ１０を螺入した眼鏡の蝶番
において、前記段付きスリーブ１６の大径部１６
ａの外径を大径孔５の孔径よりわずかに大きくし
、しかも大径部１６ａの長さを大径孔５より短く
形成し、かつ、段付きスリーブ１６の小径部１６
ｂを小径孔９とほぼ等しい外径にし、しかも、小
径部１６ｂの長さを小径孔９よりやや長く形成し
た眼鏡ねじ１０を螺入して連結したことを特徴と
する眼鏡の蝶番。 The lens frame side hinge ear 2 has one more blade than the temple side hinge ear 7, and the lens frame side hinge ear 2 is formed with one more blade than the blade on the temple side hinge ear 7.
A large diameter hole 5 is provided in the upper end blade 3, and a female thread 6 is formed in the lower end blade 4, while a small diameter hole 9 is provided in the blade 8 of the temple side hinge ear 7, and from the upper end blade 3 side, Stepped sleeve 1 made of elastic material on leg 12
6, the large diameter portion 16 of the stepped sleeve 16 is screwed into the eyeglass hinge.
The outer diameter of a is made slightly larger than the hole diameter of the large diameter hole 5, and the length of the large diameter portion 16a is formed to be shorter than that of the large diameter hole 5, and the small diameter portion 16 of the stepped sleeve 16 is formed.
This hinge for eyeglasses is characterized in that a eyeglass screw 10 having an outer diameter approximately equal to that of the small diameter hole 9 and a small diameter portion 16b slightly longer than the small diameter hole 9 is screwed into the hinge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989077761U JPH0648487Y2 (en) | 1989-06-30 | 1989-06-30 | Eyeglass hinges |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989077761U JPH0648487Y2 (en) | 1989-06-30 | 1989-06-30 | Eyeglass hinges |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0316123U true JPH0316123U (en) | 1991-02-18 |
| JPH0648487Y2 JPH0648487Y2 (en) | 1994-12-12 |
Family
ID=31620443
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989077761U Expired - Lifetime JPH0648487Y2 (en) | 1989-06-30 | 1989-06-30 | Eyeglass hinges |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0648487Y2 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6247602B2 (en) * | 2014-06-17 | 2017-12-13 | 日東精工株式会社 | Fastening structure and fastening screw |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02121719A (en) * | 1988-10-28 | 1990-05-09 | Kojima Tekkosho:Kk | Conveying method for rim roll forming line |
-
1989
- 1989-06-30 JP JP1989077761U patent/JPH0648487Y2/en not_active Expired - Lifetime
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02121719A (en) * | 1988-10-28 | 1990-05-09 | Kojima Tekkosho:Kk | Conveying method for rim roll forming line |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0648487Y2 (en) | 1994-12-12 |
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