JPS59135532U - Position movement mechanism in electronic equipment - Google Patents
Position movement mechanism in electronic equipmentInfo
- Publication number
- JPS59135532U JPS59135532U JP2560683U JP2560683U JPS59135532U JP S59135532 U JPS59135532 U JP S59135532U JP 2560683 U JP2560683 U JP 2560683U JP 2560683 U JP2560683 U JP 2560683U JP S59135532 U JPS59135532 U JP S59135532U
- Authority
- JP
- Japan
- Prior art keywords
- cam
- rotating body
- fulcrum shaft
- electronic equipment
- movement mechanism
- 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
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は従来の機構を説明するための平面図、第２Ａ図
乃至第３図は本考案にかかる電子機器における位置移動
機構の一実施例を説明するための図面であって、第２Ａ
図乃至第２Ｃ図はカム付回転体およびヘッド基板駆動レ
バーの動作を示す平面図、第３図はカム付回転体のカム
溝の平面図である。
なお図面中に用いられている符号において、１６．２０
・・・・・・支α軸、１７・・・・・・カム付回転体、
１８・・・・・・カム溝、１９・・曲ヘッド基板駆動レ
バー、２１・・・・・・コ２０．２３・・・・・・ヘッ
ド基板、Ｍ・・・・・・制御用モータ、Ｉ、 ｎ、
ＩＩＩ・・・・・・不変区間、である。FIG. 1 is a plan view for explaining a conventional mechanism, and FIGS. 2A to 3 are diagrams for explaining an embodiment of a position moving mechanism in an electronic device according to the present invention.
2C to 2C are plan views showing the operations of the cam-equipped rotor and the head substrate drive lever, and FIG. 3 is a plan view of the cam groove of the cam-equipped rotor. In addition, in the symbols used in the drawings, 16.20
......Support α axis, 17...Rotating body with cam,
18...Cam groove, 19...Curved head board drive lever, 21...K20.23...Head board, M...Control motor, I, n,
III... Invariant interval.
Claims (1)
逆転駆動させられるとともに、カムを有するカム付回転
体と、 （Ｃ） 支点軸を中心に回動自在に枢支され、その支
点軸から遠心方向に所定間隔離れた位置に前記カムに係
合する係合子を有するとともに、前記カム付回転体の正
逆転駆動にともない前記カムに前記係合子が追従するこ
とにより従回動させられ、被操作体を所定移動位置に移
動させる操作部材 とを備え、前記被操作体の所定移動位置に対応゛
する前記カム箇所が、前記カム付回転体の支点軸を中
心に同一径に構成されることを特徴とする電子機器にお
ける位置移動機構。[Scope of Claim for Utility Model Registration] ta> A control motor; (b) a cam-equipped rotating body that is driven in forward and reverse directions around a fulcrum shaft by the control motor and has a cam; (C) a cam-equipped rotating body having a cam; It is rotatably supported at the center, and has an engager that engages with the cam at a position spaced apart from the fulcrum shaft by a predetermined distance in the centrifugal direction. and an operating member that is rotated in accordance with the engagement member and moves the operated object to a predetermined movement position, and corresponds to the predetermined movement position of the operated object.
A position moving mechanism in an electronic device, wherein the cam portions are configured to have the same diameter around a fulcrum shaft of the cam-equipped rotating body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1983025606U JPH0643862Y2 (en) | 1983-02-23 | 1983-02-23 | Head substrate moving mechanism in recording / reproducing apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1983025606U JPH0643862Y2 (en) | 1983-02-23 | 1983-02-23 | Head substrate moving mechanism in recording / reproducing apparatus |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS59135532U true JPS59135532U (en) | 1984-09-10 |
| JPH0643862Y2 JPH0643862Y2 (en) | 1994-11-14 |
Family
ID=30156584
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1983025606U Expired - Lifetime JPH0643862Y2 (en) | 1983-02-23 | 1983-02-23 | Head substrate moving mechanism in recording / reproducing apparatus |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0643862Y2 (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57177239U (en) * | 1981-05-06 | 1982-11-09 |
-
1983
- 1983-02-23 JP JP1983025606U patent/JPH0643862Y2/en not_active Expired - Lifetime
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57177239U (en) * | 1981-05-06 | 1982-11-09 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0643862Y2 (en) | 1994-11-14 |
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