JPS6150920U - - Google Patents
Info
- Publication number
- JPS6150920U JPS6150920U JP11859884U JP11859884U JPS6150920U JP S6150920 U JPS6150920 U JP S6150920U JP 11859884 U JP11859884 U JP 11859884U JP 11859884 U JP11859884 U JP 11859884U JP S6150920 U JPS6150920 U JP S6150920U
- Authority
- JP
- Japan
- Prior art keywords
- eyepiece
- fitted
- support frame
- protruding
- support piece
- 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
- 229920003002 synthetic resin Polymers 0.000 claims 1
- 239000000057 synthetic resin Substances 0.000 claims 1
Landscapes
- Telescopes (AREA)
Description
第１図乃至第６図はこの考案の一実施例を示す
もので、第１図は斜視図、第２図は分解斜視図、
第３図は一部切欠側面図、第４図は対物レンズ支
持片の断面図、第５図は折り畳んだ状態の断面図
、第６図は第５図矢視−線断面図である。
Ａ…ケース体、Ｂ…支持片、Ｃ…位置調整機構
、１…蓋部、２…底部、３…接眼基部、４…レン
ズ枠、５…弾性係止片、６…対物レンズ、７…支
持突部、８…ピン、９…バネ、１０…切欠係止部
、１１…凹部、１２…係止部、１３…連結杆、１
４…腕部、１５…貫通孔、１５Ａ…貫通口、１６
…摺接部、１７…調整つまみ、１７Ａ…嵌着部、
１８…中央孔、１８Ａ…案内突起、１９…支持枠
、２０…螺子杆、２１…孔部、２２…突出筒、２
３…側板、２４…連結片、２５…係止突片、２６
…レンズ筒、２７…接眼レンズ、２８…係止板、
２９…窓部、３０…段部、３１…引掛部。
Figures 1 to 6 show an embodiment of this invention, with Figure 1 being a perspective view, Figure 2 being an exploded perspective view,
3 is a partially cutaway side view, FIG. 4 is a sectional view of the objective lens support piece, FIG. 5 is a sectional view of the objective lens support piece in a folded state, and FIG. 6 is a sectional view taken along the line shown in FIG. A... Case body, B... Support piece, C... Position adjustment mechanism, 1... Lid part, 2... Bottom part, 3... Eyepiece base, 4... Lens frame, 5... Elastic locking piece, 6... Objective lens, 7... Support Projection, 8... Pin, 9... Spring, 10... Notch locking part, 11... Recess, 12... Locking part, 13... Connection rod, 1
4...Arm portion, 15...Through hole, 15A...Through hole, 16
...Sliding contact part, 17...Adjustment knob, 17A...Fitting part,
18... Central hole, 18A... Guide projection, 19... Support frame, 20... Screw rod, 21... Hole, 22... Projection tube, 2
3... Side plate, 24... Connecting piece, 25... Locking protrusion piece, 26
...lens barrel, 27...eyepiece, 28...locking plate,
29...Window part, 30...Step part, 31...Hook part.
Claims (1)
部とから成るケース体と、ケース体内に収納され
、バネにより起伏自在である対物レンズ支持片と
、接眼レンズ位置を前後に調節する位置調整機構
とから成り、前記支持片はレンズ枠に嵌装された
対物レンズを装着しており、位置調整機構は、支
持片中央部にピンを介して軸着されている略Ｈ字
状の連結杆と、連結杆に回動自在に嵌着された調
整つまみと、調整つまみ中央孔に嵌合する螺旋状
突条が周設された螺子杆を突設した接眼レンズ支
持枠と、該支持枠と接眼基部との間にあつて蓋部
と底部とを開閉自在に連結支持する連結片と、支
持枠外側に突設された突出筒に嵌着される接眼レ
ンズを装着したレンズ筒とから構成され、少なく
ともレンズ、バネ、ピンを除いた各構成部品が合
成樹脂製であることを特徴とした折り畳み式双眼
鏡。 A case body consisting of a lid part and a bottom part attached to the eyepiece base so as to be openable and closable, an objective lens support piece housed in the case body and movable up and down by a spring, and a position adjustment mechanism for adjusting the eyepiece position back and forth. The support piece is equipped with an objective lens fitted into a lens frame, and the position adjustment mechanism includes a substantially H-shaped connecting rod that is pivotally attached to the center of the support piece via a pin; An adjustment knob that is rotatably fitted to a connecting rod, an eyepiece support frame having a protruding screw rod having a spiral protrusion that fits into the center hole of the adjustment knob, and the support frame and the eyepiece base. and a connecting piece that connects and supports the lid part and the bottom part in an openable and closable manner, and a lens barrel fitted with an eyepiece that is fitted into a protruding barrel protruding from the outside of the support frame, and at least Foldable binoculars characterized by the fact that all components except the lenses, springs, and pins are made of synthetic resin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1984118598U JPH0132015Y2 (en) | 1984-07-31 | 1984-07-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1984118598U JPH0132015Y2 (en) | 1984-07-31 | 1984-07-31 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6150920U true JPS6150920U (en) | 1986-04-05 |
| JPH0132015Y2 JPH0132015Y2 (en) | 1989-10-02 |
Family
ID=30677483
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1984118598U Expired JPH0132015Y2 (en) | 1984-07-31 | 1984-07-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0132015Y2 (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS54111365A (en) * | 1978-02-01 | 1979-08-31 | Balda Werke Photographische | Rotary connecting apparatus of binoculars |
-
1984
- 1984-07-31 JP JP1984118598U patent/JPH0132015Y2/ja not_active Expired
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS54111365A (en) * | 1978-02-01 | 1979-08-31 | Balda Werke Photographische | Rotary connecting apparatus of binoculars |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0132015Y2 (en) | 1989-10-02 |
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