JPH0454070U - - Google Patents
Info
- Publication number
- JPH0454070U JPH0454070U JP9278090U JP9278090U JPH0454070U JP H0454070 U JPH0454070 U JP H0454070U JP 9278090 U JP9278090 U JP 9278090U JP 9278090 U JP9278090 U JP 9278090U JP H0454070 U JPH0454070 U JP H0454070U
- Authority
- JP
- Japan
- Prior art keywords
- cleaning
- optical pickup
- conductive brush
- disk
- view
- 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
- 238000004140 cleaning Methods 0.000 claims description 9
- 230000003287 optical effect Effects 0.000 claims 4
Landscapes
- Optical Head (AREA)
- Brushes (AREA)
Description
第１図は本考案の一実施例の斜視図、第２図は
正面図、第３図は背面図、第４図は第２図のＡ−
Ａ面の断面図、第５図はベース１２の正面図、第
６図はベース・アダプタ１６の正面図、第７図は
第６図のＢ−Ｂ線の断面図、第８図は清掃ブラシ
１４の正面図、第９図は清掃ブラシ１４の側面図
である。
１０……清掃デイスク、１２……ベース、１４
……清掃ブラシ、１４Ａ……ブラシ、１４Ｂ……
円盤、１６……ベース・アダプタ、１６Ａ……リ
ング状円盤、１６Ｂ，１６Ｃ……延長部、１８…
…中心孔、２０，２２……切り欠き、２４，２６
……突起、２８，３０，３２，３４，３６，３８
……凹み、４０……固定板、４２，４４……円弧
状突起、４２Ａ，４４Ａ……薄い部分、４６……
凹み、４８，５０……突起、５２，５４……孔。
Fig. 1 is a perspective view of one embodiment of the present invention, Fig. 2 is a front view, Fig. 3 is a rear view, and Fig. 4 is A--A of Fig. 2.
5 is a front view of the base 12, FIG. 6 is a front view of the base adapter 16, FIG. 7 is a sectional view taken along line B-B in FIG. 6, and FIG. 8 is a cleaning brush. 14 is a front view, and FIG. 9 is a side view of the cleaning brush 14. 10...Cleaning disk, 12...Base, 14
...Cleaning brush, 14A...Brush, 14B...
Disk, 16...Base adapter, 16A...Ring-shaped disk, 16B, 16C...Extension part, 18...
...Center hole, 20, 22...Notch, 24, 26
...Protrusion, 28, 30, 32, 34, 36, 38
...Concave, 40...Fixing plate, 42, 44...Circular projection, 42A, 44A...Thin portion, 46...
Recess, 48, 50... protrusion, 52, 54... hole.
Claims (1)
定位置に、当該光ピツクアツプのレンズ面を清掃
する少なくとも１つの清掃部材を取り外し自在に
取り付けてあることを特徴とする光ピツクアツプ
清掃デイスク。 (2) 前記清掃部材が、導電性ブラシと、当該導
電性ブラシを保持する保持部材とからなることを
特徴とする実用新案登録請求の範囲第(1)項に記
載の光ピツクアツプ清掃デイスク。[Claims for Utility Model Registration] (1) An optical device characterized in that at least one cleaning member for cleaning the lens surface of the optical pickup is removably attached to a predetermined position on the disk surface facing the optical pickup. Pick-up cleaning desk. (2) The optical pickup cleaning disk according to claim 1, wherein the cleaning member comprises a conductive brush and a holding member that holds the conductive brush.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9278090U JPH0454070U (en) | 1990-09-04 | 1990-09-04 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9278090U JPH0454070U (en) | 1990-09-04 | 1990-09-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0454070U true JPH0454070U (en) | 1992-05-08 |
Family
ID=31829492
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9278090U Pending JPH0454070U (en) | 1990-09-04 | 1990-09-04 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0454070U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02105340A (en) * | 1988-10-14 | 1990-04-17 | Ricoh Co Ltd | Optical disc loading mechanism |
-
1990
- 1990-09-04 JP JP9278090U patent/JPH0454070U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02105340A (en) * | 1988-10-14 | 1990-04-17 | Ricoh Co Ltd | Optical disc loading mechanism |
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