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
Application number
JP4915390U
Other languages
Japanese (ja)
Other versions
JP2514965Y2 (en
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP4915390U priority Critical patent/JP2514965Y2/en
Publication of JPH0412119U publication Critical patent/JPH0412119U/ja
Application granted granted Critical
Publication of JP2514965Y2 publication Critical patent/JP2514965Y2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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  • Optical Recording Or Reproduction (AREA)

Description

【図面の簡単な説明】[Brief explanation of the drawing]

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)

【実用新案登録請求の範囲】 1 光ピツクアツプシヤーシピンが本体シヤーシ
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.
JP4915390U 1990-05-14 1990-05-14 Anti-vibration damper Expired - Lifetime JP2514965Y2 (en)

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)

Also Published As

Publication number Publication date
JP2514965Y2 (en) 1996-10-23

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term