JPS61190530U - - Google Patents
Info
- Publication number
- JPS61190530U JPS61190530U JP7373285U JP7373285U JPS61190530U JP S61190530 U JPS61190530 U JP S61190530U JP 7373285 U JP7373285 U JP 7373285U JP 7373285 U JP7373285 U JP 7373285U JP S61190530 U JPS61190530 U JP S61190530U
- Authority
- JP
- Japan
- Prior art keywords
- threaded rod
- connecting fitting
- moves
- camera
- lens
- 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
- 239000002184 metal Substances 0.000 description 2
Description
第１図はこの考案の一実施例によるフオーカス
調整機構を示す斜視図、第２図は従来のフオーカ
ス調整機構を示す断面図である。
図において、１はカメラ筐体、２は撮像素子、
３は調整リング、４は固定用ネジ、５はレンズ、
６は調整ネジ棒、７は連結金具、８はガイドピン
、９は保持金具、１０はピン、１１はバネである
。なお、図中同一符号は同一、または相当部分を
示す。
FIG. 1 is a perspective view showing a focus adjustment mechanism according to an embodiment of this invention, and FIG. 2 is a sectional view showing a conventional focus adjustment mechanism. In the figure, 1 is a camera housing, 2 is an image sensor,
3 is an adjustment ring, 4 is a fixing screw, 5 is a lens,
6 is an adjustment threaded rod, 7 is a connecting metal fitting, 8 is a guide pin, 9 is a holding metal fitting, 10 is a pin, and 11 is a spring. Note that the same reference numerals in the figures indicate the same or equivalent parts.
Claims (1)
体に回動可能に取りつけられたネジ棒と、このネ
ジ棒に螺合し、ネジ棒上を移動する連結金具、こ
の連結金具に一端が結合し、連結金具の移動に伴
い前記レンズに接合若しくは遠ざかる撮像素子と
を備えたカメラの焦点調整機構。 A camera casing with a fixed lens, a threaded rod rotatably attached to the camera casing, a connecting fitting that is screwed onto the threaded rod and moves on the threaded rod, and one end of which is connected to the connecting fitting. . A focus adjustment mechanism for a camera, comprising: an image sensor that joins or moves away from the lens as the connecting fitting moves.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7373285U JPS61190530U (en) | 1985-05-17 | 1985-05-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7373285U JPS61190530U (en) | 1985-05-17 | 1985-05-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61190530U true JPS61190530U (en) | 1986-11-27 |
Family
ID=30613369
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7373285U Pending JPS61190530U (en) | 1985-05-17 | 1985-05-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61190530U (en) |
-
1985
- 1985-05-17 JP JP7373285U patent/JPS61190530U/ja active Pending