JPH0412119U - - Google Patents
Info
- Publication number
- JPH0412119U JPH0412119U JP4915390U JP4915390U JPH0412119U JP H0412119 U JPH0412119 U JP H0412119U JP 4915390 U JP4915390 U JP 4915390U JP 4915390 U JP4915390 U JP 4915390U JP H0412119 U JPH0412119 U JP H0412119U
- Authority
- JP
- Japan
- Prior art keywords
- vibration damper
- hole
- optical pick
- keyhole
- chassis
- 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
- 230000003287 optical effect Effects 0.000 claims description 6
Landscapes
- Optical Recording Or Reproduction (AREA)
Description
第1図乃至第3図はこの考案に係る防振ダンパ
ーの実施例を示し、第1図は防振ダンパーに光ピ
ツクアツプシヤーシピンを嵌合させた断面図、第
2図及び第3図は防振ダンパーの正面図であり、
第2図Aは正八角形の防振ダンパー穴を示した正
面図、第2図Bは正三角形の防振ダンパー穴を示
した正面図、第3図Aは1個の凸部を設けた鍵穴
状の防振ダンパー穴を示した正面図、第3図Bは
2個の凸部を設けた鍵穴状の防振ダンパー穴を示
した正面図である。第4図は従来例を示した防振
ダンパーの正面図である。
主な符号の説明、1……ゴムなどで形成した防
振ダンパー、1a……正八角形の防振ダンパー穴
、2……光ピツクアツプシヤーシ、3……光ピツ
クアツプシヤーシピン、4……光ピツクアツプ、
5……本体シヤーシ、10……正三角形穴を設け
た防振ダンパー、10a……正三角形の防振ダン
パー穴、20……1凸部の鍵穴を設けた防振ダン
パー、20a……1凸部の鍵穴状の防振ダンパー
穴、21……2凸部の鍵穴を設けた防振ダンパー
、21a……2凸部の鍵穴状の防振ダンパー穴。
1 to 3 show an embodiment of the anti-vibration damper according to this invention, FIG. 1 is a sectional view of the anti-vibration damper fitted with an optical pick-up chassis pin, and FIGS. 2 and 3 are the anti-vibration damper. It is a front view of a vibration damper,
Figure 2A is a front view showing a regular octagonal anti-vibration damper hole, Figure 2B is a front view showing an equilateral triangular anti-vibration damper hole, and Figure 3A is a keyhole with one convex part. FIG. 3B is a front view showing a keyhole-shaped vibration damper hole provided with two convex portions. FIG. 4 is a front view of a conventional vibration damper. Explanation of main symbols: 1...An anti-vibration damper made of rubber etc., 1a...A regular octagonal anti-vibration damper hole, 2...An optical pick-up chassis, 3...An optical pick-up chassis pin, 4...An optical pick-up ,
5... Body chassis, 10... Anti-vibration damper with an equilateral triangular hole, 10a... Anti-vibration damper with an equilateral triangular hole, 20... Anti-vibration damper with a keyhole with one convex part, 20a... One convex part 21...An anti-vibration damper having a keyhole with two convex parts, 21a...A keyhole-like anti-vibration damper hole with two convex parts.
Claims (1)
に取り付けられた防振ダンパー穴に嵌合して光ピ
ツクアツプを保持する防振ダンパーにおいて、 上記防振ダンパー穴を多角形に構成したことを
特徴とする防振ダンパー。 2 上記防振ダンパー穴を鍵穴状に構成したこと
を特徴とする請求項1記載の防振ダンパー。[Scope of Claim for Utility Model Registration] 1. An anti-vibration damper in which an optical pick-up chassis pin fits into an anti-vibration damper hole attached to a main body chassis to hold the optical pick-up, the anti-vibration damper hole having a polygonal shape. An anti-vibration damper characterized by: 2. The anti-vibration damper according to claim 1, wherein the anti-vibration damper hole is configured in the shape of a keyhole.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4915390U JP2514965Y2 (en) | 1990-05-14 | 1990-05-14 | Anti-vibration damper |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4915390U JP2514965Y2 (en) | 1990-05-14 | 1990-05-14 | Anti-vibration damper |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH0412119U true JPH0412119U (en) | 1992-01-31 |
JP2514965Y2 JP2514965Y2 (en) | 1996-10-23 |
Family
ID=31566602
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP4915390U Expired - Lifetime JP2514965Y2 (en) | 1990-05-14 | 1990-05-14 | Anti-vibration damper |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP2514965Y2 (en) |
-
1990
- 1990-05-14 JP JP4915390U patent/JP2514965Y2/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JP2514965Y2 (en) | 1996-10-23 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
EXPY | Cancellation because of completion of term |