JPS62120726U - - Google Patents
Info
- Publication number
- JPS62120726U JPS62120726U JP778786U JP778786U JPS62120726U JP S62120726 U JPS62120726 U JP S62120726U JP 778786 U JP778786 U JP 778786U JP 778786 U JP778786 U JP 778786U JP S62120726 U JPS62120726 U JP S62120726U
- Authority
- JP
- Japan
- Prior art keywords
- sheath
- long groove
- temple
- movable piece
- tapered recess
- 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
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Eyeglasses (AREA)
Description
第１図は本案伸縮部つきテンプルの側面図、第
２図は第１図のＡ―Ａ線断面図、第３図に第２図
の可動片を移動させた図、第４図は本案と対比す
るために提示した在来の伸縮部つきテンプルの一
例である。
１：さや状部、２：芯部、４：長溝、５：凹部
、６：可動片。
Figure 1 is a side view of the temple with the telescopic part according to the present invention, Figure 2 is a sectional view taken along the line A--A in Figure 1, Figure 3 is a diagram showing the movable piece in Figure 2 moved, and Figure 4 is the temple according to the present invention. This is an example of a conventional temple with an extendable part presented for comparison. 1: pod-shaped part, 2: core part, 4: long groove, 5: recessed part, 6: movable piece.
Claims (1)
に、外端に耳掛部を設けた芯部を差込み、前記さ
や状部の中間に前後方向の長溝を設けるとともに
、該長溝の後端より前方に向いさや状部内面にテ
ーパ状の凹部を設け、別に前記長溝の前後部にま
たがらせてさや状部内に、一部に突子を設けてこ
れを長溝に臨ませた長板状の可動片を収容し、該
可動片の後部をさや状部のテーパ状の凹部と芯部
のすき間に差込んで成る伸縮部つきテンプル。 A sheath-like part is formed at the front part of the temple, and a core part having an ear hook part at the outer end is inserted into the sheath-like part, and a long groove in the front-rear direction is provided in the middle of the sheath-like part, and a rear end of the long groove is provided. A long plate-like shape in which a tapered recess is provided on the inner surface of the sheath-shaped part facing more forward, and a protrusion is provided in a part of the sheath-like part so as to straddle the front and rear of the long groove, and this faces the long groove. A temple with an extendable part that accommodates a movable piece, and the rear part of the movable piece is inserted into a gap between a tapered recess of a sheath-like part and a core part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP778786U JPS62120726U (en) | 1986-01-24 | 1986-01-24 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP778786U JPS62120726U (en) | 1986-01-24 | 1986-01-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62120726U true JPS62120726U (en) | 1987-07-31 |
Family
ID=30791564
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP778786U Pending JPS62120726U (en) | 1986-01-24 | 1986-01-24 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62120726U (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5925703B2 (en) * | 1976-06-11 | 1984-06-20 | 住友電気工業株式会社 | Load-responsive proportional pressure reducing valve device |
| JPS59201018A (en) * | 1983-04-28 | 1984-11-14 | Sanriibu Megane Kk | Temple length adjusting device of spectacles |
-
1986
- 1986-01-24 JP JP778786U patent/JPS62120726U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5925703B2 (en) * | 1976-06-11 | 1984-06-20 | 住友電気工業株式会社 | Load-responsive proportional pressure reducing valve device |
| JPS59201018A (en) * | 1983-04-28 | 1984-11-14 | Sanriibu Megane Kk | Temple length adjusting device of spectacles |