JPS6233077U - - Google Patents
Info
- Publication number
- JPS6233077U JPS6233077U JP12400785U JP12400785U JPS6233077U JP S6233077 U JPS6233077 U JP S6233077U JP 12400785 U JP12400785 U JP 12400785U JP 12400785 U JP12400785 U JP 12400785U JP S6233077 U JPS6233077 U JP S6233077U
- Authority
- JP
- Japan
- Prior art keywords
- tube
- ring
- split
- tip
- magnifying glass
- 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
Landscapes
- Toys (AREA)
- Lens Barrels (AREA)
- Lenses (AREA)
Description
図面はこの考案の実施例を示すものであり、第
１図は全体斜視図、第２図は筒の嵌入前の全体斜
視図、第３図は両側縁部にレンズを設けられた筒
の組み立て図、第４図は第３図の断面図、第５図
は後部に透明のスペーサを設けられた組み立て図
、第６図は第５図の断面図、第７図はキツトの内
の取り付けの集合ブロツクの射出成形部品の平面
図、第８図はピント合せ図、第９図はダイカスト
製の精密ピースの斜視図、第１０図は透明のスペ
ーサの観察時の斜視図である。
１０，１１……レンズ、２，３……筒、６，８
，１３，１７……リング、１２……ストツパ、１
５……透明スペーサ。
The drawings show an embodiment of this invention: Fig. 1 is an overall perspective view, Fig. 2 is an overall perspective view before fitting the cylinder, and Fig. 3 is an assembly of the cylinder with lenses provided on both side edges. Fig. 4 is a sectional view of Fig. 3, Fig. 5 is an assembled view with a transparent spacer provided at the rear, Fig. 6 is a sectional view of Fig. 5, and Fig. 7 shows the installation inside the kit. FIG. 8 is a plan view of the injection molded parts of the assembly block, FIG. 8 is a focusing view, FIG. 9 is a perspective view of a die-cast precision piece, and FIG. 10 is a perspective view of a transparent spacer when observed. 10, 11... Lens, 2, 3... Tube, 6, 8
, 13, 17...Ring, 12...Stoppa, 1
5...Transparent spacer.
Claims (1)
先端部にレンズを設けた他の筒とを伸縮自在に嵌
合した教材用拡大鏡キツトにおいて、上記一方の
筒が半割りであつてリングにより一体化自在にさ
れ、更に、上記他方の筒も半割りであつてその先
端部から中途のストツパの部位まで透明スペーサ
を嵌入してリングにより緊着されるように組み立
て自在にされていることを特徴とする教材用拡大
鏡キツト。 In a magnifying glass kit for teaching materials, in which one tube with a pair of lenses at both ends and another tube with a lens at the tip are telescopically fitted together, the one tube is split in half and has a ring. The other cylinder is also split in half, and a transparent spacer is inserted from the tip to the stopper part in the middle, so that it can be assembled freely by a ring. A magnifying glass kit for teaching materials featuring the following.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12400785U JPH023566Y2 (en) | 1985-08-14 | 1985-08-14 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12400785U JPH023566Y2 (en) | 1985-08-14 | 1985-08-14 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6233077U true JPS6233077U (en) | 1987-02-27 |
| JPH023566Y2 JPH023566Y2 (en) | 1990-01-26 |
Family
ID=31015628
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12400785U Expired JPH023566Y2 (en) | 1985-08-14 | 1985-08-14 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH023566Y2 (en) |
-
1985
- 1985-08-14 JP JP12400785U patent/JPH023566Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH023566Y2 (en) | 1990-01-26 |
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