JPH01205784A - Cartridge system hard disk drive - Google Patents
Cartridge system hard disk driveInfo
- Publication number
- JPH01205784A JPH01205784A JP2938788A JP2938788A JPH01205784A JP H01205784 A JPH01205784 A JP H01205784A JP 2938788 A JP2938788 A JP 2938788A JP 2938788 A JP2938788 A JP 2938788A JP H01205784 A JPH01205784 A JP H01205784A
- Authority
- JP
- Japan
- Prior art keywords
- disk drive
- hard disk
- vibration
- proofing material
- internal 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
- 239000000463 material Substances 0.000 claims abstract description 19
- 230000035939 shock Effects 0.000 claims description 8
- 150000001336 alkenes Chemical class 0.000 abstract description 2
- 229920005549 butyl rubber Polymers 0.000 abstract description 2
- 239000002184 metal Substances 0.000 abstract description 2
- JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 abstract description 2
- 229920002725 thermoplastic elastomer Polymers 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 1
- 230000001012 protector Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Abstract
Description
【発明の詳細な説明】
［産業上の利用分野］
本発明は、ワンタッチ操作で端末装置へ着脱可能なカー
トリッジ式ハードディスクドライブに関する。 ゛
［従来の技術］
従来、この種のカートリッジ式ハードディスクドライブ
は、外部ケースに、直接ハードディスクドライブ本体を
接触させ又は固めの支持具を介して取付けた構造となっ
ていた。DETAILED DESCRIPTION OF THE INVENTION [Field of Industrial Application] The present invention relates to a cartridge-type hard disk drive that can be attached to and detached from a terminal device with a one-touch operation. [Prior Art] Conventionally, this type of cartridge-type hard disk drive has a structure in which the hard disk drive body is attached to an external case either directly in contact with the case or via a solid support.
［発明が解決しようとする課題］
上述した従来のカートリッジ式ハードディスクドライブ
は、ハードディスクドライブ本体を外部ケースに直接取
付は又は硬めの支持具を介して取付けた構造となってい
たため、振動、衝撃に弱く、振動、衝撃によりカートリ
ッジ式ハードディスクドライブで記憶している内容が壊
され、又はハードディスクドライブ本体が破壊されてし
まうという欠点があった。[Problems to be Solved by the Invention] The above-mentioned conventional cartridge-type hard disk drive has a structure in which the hard disk drive body is attached directly to the external case or via a hard support, so it is susceptible to vibration and shock. However, the content stored in the cartridge type hard disk drive may be destroyed due to vibration or impact, or the hard disk drive itself may be destroyed.
［課題を解決するための手段］
本発明は、上記従来の問題点を解決するためになされた
もので、そのための解決手段として本発明は、ハードデ
ィスクドライブ本体と、該ハードディスクドライブ本体
を装着する内部シャーシと、このハードディスクドライ
ブ本体を装着した内部シャーシを収納する外部ケースと
を備えるカートリッジ式ハードディスクドライブにおい
て、上記外部ケースを耐震性素材により形成し、上記デ
ィスクドライブ本２体と内部シャーシとの間に、ハード
ディスクドライブ本体を振動、衝撃から守る防振材を設
けた構成としている。[Means for Solving the Problems] The present invention has been made to solve the above-mentioned problems of the conventional art. In a cartridge-type hard disk drive comprising a chassis and an outer case that houses an inner chassis to which the hard disk drive main body is attached, the outer case is formed of an earthquake-resistant material, and there is a space between the two disk drive main bodies and the inner chassis. The hard disk drive itself is equipped with a vibration-proofing material that protects it from vibrations and shocks.
［実施例］
次に、本発明の実施例について図面を参照して説明する
。[Example] Next, an example of the present invention will be described with reference to the drawings.
第１図は本発明の一実施例に係るカートリッジ式ハード
ディスクドライブの斜視図、第２図は第１図の分解斜視
図、第３図は中継ケーブルの収納状態を示す図、第４図
は第１図のカートリッジ式ハードディスクドライブに用
いられる防振材の斜視図、第５図乃至第７図は第４図の
防振材を示す平面図、正面図、側面図、第８図はハード
ディスクドライブ本体の取付は状態を示す断面図である
。FIG. 1 is a perspective view of a cartridge-type hard disk drive according to an embodiment of the present invention, FIG. 2 is an exploded perspective view of FIG. Figure 1 is a perspective view of the vibration isolating material used in the cartridge type hard disk drive, Figures 5 to 7 are plan views, front views, and side views of the vibration isolating material in Figure 4, and Figure 8 is the hard disk drive body. This is a sectional view showing the installation state.
カートリッジ式ハードディスクドライブは、第１図及び
第２図に示す如く全体としてカートリッジ化されたもの
で、ハードディスクドライブ本体３と、該ハードディス
クドライブ本体３を装着する内部シャーシ４と、ハード
ディスクドライブ本体３を装着した内部シャーシ４を収
納する外部ケース１，２と、コネクタ保護機６と、中継
ケーブル７とよりなる。As shown in FIGS. 1 and 2, the cartridge type hard disk drive is a cartridge as a whole, and includes a hard disk drive main body 3, an internal chassis 4 into which the hard disk drive main body 3 is mounted, and a hard disk drive main body 3 into which the hard disk drive main body 3 is mounted. It consists of external cases 1 and 2 that house an internal chassis 4, a connector protector 6, and a relay cable 7.
外部ケース１，２は、ハードディスクドライブ本体３を
収納するもので、振動、衝撃に強いオレフィン系熱可塑
性エラストマー等で形成しである。外部ケース１の前面
にはＬＥＤの光中継機８が取付けである。The external cases 1 and 2 house the hard disk drive main body 3 and are made of an olefin thermoplastic elastomer or the like that is resistant to vibrations and shocks. An LED optical repeater 8 is attached to the front of the external case 1.
ハードディスクドライブ本体３は、防振材９を介して内
部シャーシ４に装着されている。The hard disk drive main body 3 is attached to the internal chassis 4 via a vibration isolator 9.
防振材９は第４図乃至第７図に示す如く耐振動及び耐衝
掌性に優れたブチルゴム等で形成した支持部９ａと板金
部９ｂとよりなる。この防振材９は内部シャーシ４上に
４個取付けてあり、第８図に示す如く外部ケース２に内
部シャーシ支持具１０を介して取付けた内部シャーシ４
に固定され、その上にハードディスクドライブ本体３が
固定されている。As shown in FIGS. 4 to 7, the vibration isolating material 9 is composed of a support portion 9a made of butyl rubber or the like having excellent vibration resistance and impact resistance, and a sheet metal portion 9b. Four vibration isolators 9 are installed on the internal chassis 4, and as shown in FIG.
The hard disk drive main body 3 is fixed thereon.
本実施例のカートリッジ式ハードディスクドライブが以
上の構成をとることにより、外部ケース１．２に与えら
れた振動は先ずケース１，２で吸収され、次に内部シャ
ーシ支持具１０で弱められ、最後に防振材９によフて吸
収される。この結果内部のハードディスクドライブ本体
３が振動等から保護され、耐振動及び耐衝撃に優れたも
のとなる。With the above configuration of the cartridge type hard disk drive of this embodiment, vibrations applied to the external case 1.2 are first absorbed by the cases 1 and 2, then weakened by the internal chassis support 10, and finally The vibration is absorbed by the vibration isolating material 9. As a result, the internal hard disk drive body 3 is protected from vibrations and the like, resulting in excellent vibration and shock resistance.
［発明の効果］
以上説明したように本発明のカートリッジ式ハードディ
スクドライブは、ハードディスクドライブ本体と、該ハ
ードディスクドライブ本体を装着する内部シャーシと、
このハードディスクドライブ本体を装着した内部シャー
シを収納する外部ケースとを備えるカートリッジ式ハー
ドディスクドライブにおいて、上記外部ケースを耐震性
素材により形成し、上記ディスクドライブ本体と内部シ
ャーシとの間に、ハードディスクドライブ本体を振動、
衝撃から守る防振材を設けたため、振動、衝撃を与えた
場合にあっても、カートリッジ式ハードディスクドライ
ブ自体及び記憶内容を壊すことが少なくなり、この結果
衝撃の心配をする必要がなくカートリッジ式ハードディ
スクドライブが持運び易くなるという効果がある。[Effects of the Invention] As explained above, the cartridge type hard disk drive of the present invention includes a hard disk drive main body, an internal chassis in which the hard disk drive main body is mounted,
In this cartridge type hard disk drive, the external case is made of an earthquake-resistant material, and the hard disk drive body is disposed between the disk drive body and the internal chassis. vibration,
Since vibration isolating material is provided to protect against shock, even if vibration or shock is applied, the cartridge type hard disk drive itself and its stored contents are less likely to be damaged.As a result, there is no need to worry about shocks, and cartridge type hard disk drives This has the effect of making the drive easier to carry.
第１図は本発明の一実施例に係るカートリッジ式ハード
ディスクドライブの斜視図、第２図は第１図の分解斜視
図、第３図は中継ケーブルの収納状態を示す図、第４図
は第１図のカートリッジ式ハードディスクドライブに用
いられる防振材の斜視図、第５図乃至第７図は第４図の
防振材を示す平面図、正面図、側面図、第８図はハード
ディスクドライブ本体の取付は状態を示す断面図である
。
１．２：外部ケース
３ニハ一ドデイスクドライブ本体
４．５：内部シャーシ
９：防振材FIG. 1 is a perspective view of a cartridge-type hard disk drive according to an embodiment of the present invention, FIG. 2 is an exploded perspective view of FIG. Figure 1 is a perspective view of the vibration isolating material used in the cartridge type hard disk drive, Figures 5 to 7 are plan views, front views, and side views of the vibration isolating material in Figure 4, and Figure 8 is the hard disk drive body. This is a sectional view showing the installation state. 1.2: External case 3 NiHD disk drive body 4.5: Internal chassis 9: Vibration isolating material
Claims (1)
イブ本体を装着する内部シャーシと、このハードディス
クドライブ本体を装着した内部シャーシを収納する外部
ケースとを備えるカートリッジ式ハードディスクドライ
ブにおいて、上記外部ケースを耐震性素材により形成し
、上記ディスクドライブ本体と内部シャーシとの間に、
ハードディスクドライブ本体を振動、衝撃から守る防振
材を設けたことを特徴とするカートリッジ式ハードディ
スクドライブ。A cartridge-type hard disk drive comprising a hard disk drive body, an internal chassis to which the hard disk drive body is mounted, and an external case to house the internal chassis to which the hard disk drive body is mounted, the external case being formed of an earthquake-resistant material, Between the disk drive body and the internal chassis,
A cartridge-type hard disk drive that features a vibration-proofing material that protects the hard disk drive itself from vibrations and shocks.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2938788A JPH0679434B2 (en) | 1988-02-10 | 1988-02-10 | Cartridge type hard disk drive |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2938788A JPH0679434B2 (en) | 1988-02-10 | 1988-02-10 | Cartridge type hard disk drive |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01205784A true JPH01205784A (en) | 1989-08-18 |
| JPH0679434B2 JPH0679434B2 (en) | 1994-10-05 |
Family
ID=12274728
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2938788A Expired - Lifetime JPH0679434B2 (en) | 1988-02-10 | 1988-02-10 | Cartridge type hard disk drive |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0679434B2 (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5491608A (en) * | 1992-05-12 | 1996-02-13 | International Business Machines Corporation | Shockproof and portable disk storage apparatus having shock absorbers on all sides of a head/disk enclosure and a coplanar electronic card |
| US5668697A (en) * | 1995-04-20 | 1997-09-16 | Hewlett-Packard Company | Data storage module having cradles on housing and elastomeric member mounted on data storage mechanism |
| US5828546A (en) * | 1995-03-20 | 1998-10-27 | Emc Corporation | Device cover and ejection apparatus and method |
| US6961238B2 (en) * | 2002-06-07 | 2005-11-01 | Kabushiki Kaisha Toshiba | Electronic device |
| US7113398B2 (en) | 2001-12-27 | 2006-09-26 | Fujitsu Limited | Removable storage device unit |
| US7486509B2 (en) | 2005-07-18 | 2009-02-03 | Samsung Electronics Co., Ltd. | Bracket for disk drive |
| JP2012113815A (en) * | 2004-09-17 | 2012-06-14 | Xyratex Technology Ltd | Disk drive enclosure and device |
-
1988
- 1988-02-10 JP JP2938788A patent/JPH0679434B2/en not_active Expired - Lifetime
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5491608A (en) * | 1992-05-12 | 1996-02-13 | International Business Machines Corporation | Shockproof and portable disk storage apparatus having shock absorbers on all sides of a head/disk enclosure and a coplanar electronic card |
| CN1033939C (en) * | 1992-05-12 | 1997-01-29 | 国际商业机器公司 | Shockproof portable disk storage apparatus |
| US5828546A (en) * | 1995-03-20 | 1998-10-27 | Emc Corporation | Device cover and ejection apparatus and method |
| US5668697A (en) * | 1995-04-20 | 1997-09-16 | Hewlett-Packard Company | Data storage module having cradles on housing and elastomeric member mounted on data storage mechanism |
| US7113398B2 (en) | 2001-12-27 | 2006-09-26 | Fujitsu Limited | Removable storage device unit |
| US6961238B2 (en) * | 2002-06-07 | 2005-11-01 | Kabushiki Kaisha Toshiba | Electronic device |
| JP2012113815A (en) * | 2004-09-17 | 2012-06-14 | Xyratex Technology Ltd | Disk drive enclosure and device |
| US7486509B2 (en) | 2005-07-18 | 2009-02-03 | Samsung Electronics Co., Ltd. | Bracket for disk drive |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0679434B2 (en) | 1994-10-05 |
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