JPS61136375U - - Google Patents
Info
- Publication number
- JPS61136375U JPS61136375U JP1808985U JP1808985U JPS61136375U JP S61136375 U JPS61136375 U JP S61136375U JP 1808985 U JP1808985 U JP 1808985U JP 1808985 U JP1808985 U JP 1808985U JP S61136375 U JPS61136375 U JP S61136375U
- Authority
- JP
- Japan
- Prior art keywords
- optical pickup
- main body
- fixed base
- sliding
- shaped groove
- 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
- 230000003287 optical effect Effects 0.000 claims description 13
Landscapes
- Supporting Of Heads In Record-Carrier Devices (AREA)
- Moving Of Heads (AREA)
- Moving Of The Head For Recording And Reproducing By Optical Means (AREA)
Description
第１図は本考案の一実施例に係る光ピツクアツ
プ装置を示す斜視図、第２図は第１図に示された
光ピツクアツプ装置におけるＶ形溝とレバー装置
との関係を示す断片的な断面図、第３図は従来の
光ピツクアツプ装置を示す斜視図である。
２…光ピツクアツプ本体、４…光ピツクアツプ
、６ａ，６ｂ…スライドシヤフト、７…駆動装置
、８…マイクロスイツチ装置、１４…ベース、２
０…光ピツクアツプ装置、２１…外壁部、２２…
Ｖ形溝、２３…レバー装置、２５…突部。なお、
図中同一符号は同一部分又は相当部分を示す。
FIG. 1 is a perspective view showing an optical pickup device according to an embodiment of the present invention, and FIG. 2 is a fragmentary cross-section showing the relationship between the V-shaped groove and the lever device in the optical pickup device shown in FIG. 3 are perspective views showing a conventional optical pickup device. 2... Optical pick-up main body, 4... Optical pick-up, 6a, 6b... Slide shaft, 7... Drive device, 8... Micro switch device, 14... Base, 2
0... Optical pickup device, 21... Outer wall section, 22...
V-shaped groove, 23... lever device, 25... protrusion. In addition,
The same reference numerals in the figures indicate the same or corresponding parts.
Claims (1)
ツクアツプ本体と、該ピツクアツプ本体の摺動方
向に沿う壁部又は摺動経路に沿つた固定基部のい
ずれか一方に形成され且つ摺動方向側に斜面部を
位置させたＶ形溝と、前記光ピツクアツプ本体の
移動経路に沿つた固定基部に設置され前記光ピツ
クアツプ本体に摺動力を付与する駆動装置と、前
記ピツクアツプ本体が所定停止位置にきたとき前
記駆動装置の作動を停止すべく前記光ピツクアツ
プ本体又はこれに固着された機素に当接するマイ
クロスイツチ装置と、前記光ピツクアツプ本体又
はその移動経路に沿つた固定基部のいずれか他方
に取付けられ、前記光ピツクアツプ本体が所定停
止位置にきたとき前記Ｖ形溝に係合するＶ形状の
突部を有するレバー装置とを含む光ピツクアツプ
装置。 An optical pickup main body slidably supported by a slide shaft, and a sloped portion formed on either one of a wall portion along the sliding direction of the pickup main body or a fixed base portion along the sliding path, and on the sliding direction side. a V-shaped groove in which the optical pickup body is located; a driving device installed on a fixed base along the moving path of the optical pickup body and applying a sliding force to the optical pickup body; A microswitch device that comes into contact with the optical pickup main body or an element fixed thereto to stop the operation of the device, and a microswitch device that is attached to the other of the optical pickup main body or a fixed base along its movement path and stops the operation of the optical pickup device. and a lever device having a V-shaped protrusion that engages with the V-shaped groove when the pickup body reaches a predetermined stop position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1808985U JPS61136375U (en) | 1985-02-12 | 1985-02-12 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1808985U JPS61136375U (en) | 1985-02-12 | 1985-02-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61136375U true JPS61136375U (en) | 1986-08-25 |
Family
ID=30506388
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1808985U Pending JPS61136375U (en) | 1985-02-12 | 1985-02-12 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61136375U (en) |
-
1985
- 1985-02-12 JP JP1808985U patent/JPS61136375U/ja active Pending
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