JP2000339948A - Portable disk unit - Google Patents

Portable disk unit

Info

Publication number
JP2000339948A
JP2000339948A JP11145716A JP14571699A JP2000339948A JP 2000339948 A JP2000339948 A JP 2000339948A JP 11145716 A JP11145716 A JP 11145716A JP 14571699 A JP14571699 A JP 14571699A JP 2000339948 A JP2000339948 A JP 2000339948A
Authority
JP
Japan
Prior art keywords
battery
wiring board
printed wiring
portable disk
disk device
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
Application number
JP11145716A
Other languages
Japanese (ja)
Inventor
Seiji Shibuya
清治 渋谷
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial Co Ltd
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 by Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP11145716A priority Critical patent/JP2000339948A/en
Publication of JP2000339948A publication Critical patent/JP2000339948A/en
Pending legal-status Critical Current

Links

Classifications

    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10Energy storage using batteries

Landscapes

  • Battery Mounting, Suspending (AREA)

Abstract

PROBLEM TO BE SOLVED: To obtain a unit in which a mechanism used to access a recording medium is formed as a floating structure and which is miniaturized so as to fit the size of the recording medium as far as possible. SOLUTION: In a mounting chassis which floating-supports a mechanism 5, a printed wiring board 3 is installed in a position facing the bottom face of the mechanism 5. A battery compartment 12 which holds a battery 11 is installed on the printed wiring board 3 between the mechanism 5 and the printed wiring board 3. A coupling piece 18 is installed at the printed wiring board 3 so as to regulate the battery 11 from being moved to the side of the bottom face of the mechanism 5. Thereby, although the battery is arranged under the mechanism 5 a floating structure is not obstructed, and this portable disk unit can be miniaturized.

Description

【発明の詳細な説明】DETAILED DESCRIPTION OF THE INVENTION

【0001】[0001]

【発明の属する技術分野】本発明は、携帯用ディスク装
置の電池保持構造に関するものである。
BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a battery holding structure for a portable disk device.

【0002】[0002]

【従来の技術】図5と図6は従来の携帯用ディスク装置
の電池保持構造を示す。下キャビネット1aと上キャビ
ネット1bとで構成されるキャビネットの内部には、取
付シャーシ2とプリント配線基板3とホルダー4とメカ
ニズム5などが組み込まれている。ホルダー4の奥端4
aはメカニズム5に回動自在に枢支されており、メカニ
ズム5は弾性体6を介して取付シャーシ2に取り付けら
れている。7はホルダー4にセットされるカートリッジ
入り記録媒体である。
2. Description of the Related Art FIGS. 5 and 6 show a battery holding structure of a conventional portable disk device. A mounting chassis 2, a printed wiring board 3, a holder 4, a mechanism 5, and the like are incorporated in a cabinet including the lower cabinet 1 a and the upper cabinet 1 b. Back end 4 of holder 4
a is pivotally supported by the mechanism 5, and the mechanism 5 is attached to the attachment chassis 2 via the elastic body 6. Reference numeral 7 denotes a recording medium containing a cartridge set in the holder 4.

【0003】記録媒体にアクセスする前記メカニズム5
は、記録媒体を回転させるターンテーブル8とこのター
ンテーブル8を駆動するスピンドルモータ(図示せず)
と光ピックアップ9およびこの光ピックアップ9を移動
させるトラバース機構10などで構成されている。この
ように、ポータブル型の音響機器でメカニズム5は、緩
衝を目的として取付シャーシ2の一部に取り付けられた
ゴム等の弾性体6で保持(以下、フローテングと称す)
する構造が採用されているのが一般的である。
The mechanism 5 for accessing a recording medium
Is a turntable 8 for rotating a recording medium and a spindle motor (not shown) for driving the turntable 8
And an optical pickup 9 and a traverse mechanism 10 for moving the optical pickup 9. As described above, in the portable audio device, the mechanism 5 is held by an elastic body 6 such as rubber attached to a part of the attachment chassis 2 for the purpose of cushioning (hereinafter, referred to as a floating).
Generally, a structure is adopted.

【0004】また、電源用のガム型電池11は、メカニ
ズム5のフローテングを阻害させないように、メカニズ
ム5と重ならない外側に配置されている。
[0004] The gum-type battery 11 for power supply is arranged outside the mechanism 5 so as not to obstruct the floating of the mechanism 5.

【0005】[0005]

【発明が解決しようとする課題】ガム型電池11のこの
ような配置では、メカニズム5のフローテングは問題な
いが、セットの厚さはメカニズムの横に位置する電池の
サイズで決まってしまい、しかも外観のコーナー部にデ
ザイン上の観点から角を取ってアール状に仕上げると、
さらに平面の面積が大きくなってしまうので角をとるこ
とが難しくなる。その上、この平面配置では、平面積が
必ず記録媒体サイズより大きくなる。
In such an arrangement of the gum-type batteries 11, the floating of the mechanism 5 is not a problem, but the thickness of the set is determined by the size of the battery located beside the mechanism, and If you take a corner from the design point of view and finish it in a round shape,
Further, since the area of the plane becomes large, it is difficult to form a corner. In addition, in this planar arrangement, the plane area is always larger than the recording medium size.

【0006】本発明は、メカニズムのフローテングを阻
害させず、セット本体の平面積を小さく抑えた携帯用デ
ィスク装置を提供することを目的とする。
SUMMARY OF THE INVENTION An object of the present invention is to provide a portable disk drive in which the flat area of the set body is kept small without obstructing the floating of the mechanism.

【0007】[0007]

【課題を解決するための手段】本発明の携帯用ディスク
装置は、メカニズムの底面とプリント配線基板の間でプ
リント配線基板には、電源用ガム型電池を基板面と平行
に扁平状に保持する電池収納部を設け、プリント配線基
板には電池収納部にセットされたガム型電池が前記メカ
ニズムの底面の側に移動することを規制する係合片を設
けたことを特徴とする。
According to the portable disk device of the present invention, a gum type battery for power supply is held flat on a printed wiring board between a bottom surface of the mechanism and the printed wiring board. A battery accommodating portion is provided, and the printed wiring board is provided with an engagement piece for restricting movement of the gum type battery set in the battery accommodating portion to the bottom side of the mechanism.

【0008】この本発明によると、携帯用ディスク装置
のメカニズムのフローテングを阻害させず、セット本体
の平面積を小さく抑えることができる。
According to the present invention, the flat area of the set body can be suppressed without obstructing the floating of the mechanism of the portable disk device.

【0009】[0009]

【発明の実施の形態】本発明の請求項1記載の携帯用デ
ィスク装置は、記録媒体にアクセスするメカニズムが、
取付シャーシに弾性体で保持された携帯用ディスク装置
において、前記メカニズムの底面に対向する位置に、前
記取付シャーシに固定されたプリント配線基板を設け、
前記メカニズムの底面とプリント配線基板の間でプリン
ト配線基板には、電源用ガム型電池を基板面と平行に扁
平状に保持する電池収納部を設け、プリント配線基板に
は電池収納部にセットされたガム型電池が前記メカニズ
ムの底面の側に移動することを規制する係合片を設けた
ことを特徴とする。
DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS In a portable disk device according to the first aspect of the present invention, a mechanism for accessing a recording medium includes:
In a portable disk device held by an elastic body on a mounting chassis, a printed wiring board fixed to the mounting chassis is provided at a position facing a bottom surface of the mechanism,
Between the bottom surface of the mechanism and the printed wiring board, the printed wiring board is provided with a battery housing for holding the power type gum battery in a flat shape parallel to the board surface, and the printed wiring board is set in the battery housing. An engagement piece for restricting movement of the gum type battery toward the bottom of the mechanism is provided.

【0010】本発明の請求項2記載の携帯用ディスク装
置は、請求項1において、係合片は、基端部がプリント
配線基板に固定され先端が電池収納部にセットされたガ
ム型電池の上面に係合する係合部を有し、メカニズムの
底面には前記係合部を収容する孔または切り欠きまたは
凹部を形成したことを特徴とする。本発明の請求項3記
載の携帯用ディスク装置は、請求項2において、係合部
を、セットされたガム型電池に接触する電池端子をプリ
ント配線基板に固定する成型品に一体に形成したことを
特徴とする。
According to a second aspect of the present invention, there is provided a portable disk device according to the first aspect, wherein the engagement piece has a base end fixed to the printed wiring board and a front end set in the battery housing. It has an engaging portion for engaging with the upper surface, and a hole, a notch or a concave portion for accommodating the engaging portion is formed on the bottom surface of the mechanism. According to a third aspect of the present invention, in the portable disk device according to the second aspect, the engaging portion is integrally formed with a molded product for fixing a battery terminal in contact with the set gum-type battery to the printed wiring board. It is characterized by.

【0011】以下、本発明の実施の形態を図1〜図4に
基づいて説明する。図1は本発明の携帯用ディスク装置
を示し、図2は要部の組み立て断面図を示す。なお、従
来例を示す図5と同様の作用を成すものには同一の符号
を付けて説明する。取付シャーシ2に固定されるプリン
ト配線基板3には、ガム型電池11をセットする電池収
納部12が形成されている。この電池収納部12はガム
型電池11を基板面と平行に扁平状にセットするように
第1の電池端子13がプリント配線基板3に取り付けら
れている。
An embodiment of the present invention will be described below with reference to FIGS. FIG. 1 shows a portable disk device of the present invention, and FIG. 2 shows an assembled sectional view of a main part. It is to be noted that components having the same functions as those of the conventional example shown in FIG. On the printed wiring board 3 fixed to the mounting chassis 2, a battery accommodating portion 12 for setting a gum type battery 11 is formed. A first battery terminal 13 is attached to the printed wiring board 3 so that the battery accommodating portion 12 sets the gum-type battery 11 in a flat shape in parallel with the substrate surface.

【0012】電池収納部12にセットされたガム型電池
11は、図2に示すようにフローテング状態のメカニズ
ム5の裏面とプリント配線基板3の間に配設されている
ため、従来例の図5に示した本体キャビネットの幅W1
を、取付シャーシ2の幅W2+ガム型電池11の厚みW
3とすると、この実施の形態の場合には、上キャビネッ
ト1bと下キャビネット1aの幅W1を少なくともメカ
ニズム5の幅W2にすることができ、小型化を実現でき
る。
The gum type battery 11 set in the battery housing 12 is disposed between the back surface of the mechanism 5 in the floating state and the printed wiring board 3 as shown in FIG. The width W1 of the main body cabinet shown in FIG.
To the width W2 of the mounting chassis 2 + the thickness W of the gum battery 11
In the case of 3, in this embodiment, the width W1 of the upper cabinet 1b and the lower cabinet 1a can be at least set to the width W2 of the mechanism 5, so that downsizing can be realized.

【0013】図2を見て分かるように、電池収納部12
にセットされたガム型電池11の一端は第1の電池端子
13に接触し、ガム型電池11の他端は電池蓋14の内
面に取り付けられた第2の電池端子15に接触してい
る。第2の電池端子15はプリント配線基板3に基端部
が半田付けされ電池蓋14の回動支持軸となるピン16
(図3参照)を介してプリント配線基板3に電気接続さ
れている。
As can be seen from FIG.
One end of the gum-type battery 11 set in contact with the first battery terminal 13, and the other end of the gum-type battery 11 contacts the second battery terminal 15 attached to the inner surface of the battery cover 14. The second battery terminal 15 has a pin 16 soldered at the base end to the printed wiring board 3 and serving as a rotation support shaft of the battery lid 14.
(See FIG. 3).

【0014】第1の電池端子13は、端子支持体17に
取り付けられてプリント配線基板3に取り付けられてお
り、この端子支持体17には、電池収納部12にセット
されたガム型電池11がメカニズム5の底面の側に移動
することを規制する係合片18が一体に形成されてい
る。セットされたガム型電池11の前記他端は、前記電
池蓋14の蓋枠19に係合している。この蓋枠19の位
置は、下側がプリント配線基板3にA部(図3参照)で
係合し、上側が取付シャーシ2にB部(図2参照)で係
合して、プリント配線基板3と取付シャーシ2とで挟持
されて位置決めされている。また、蓋枠19の一部は前
記ピン16の先端に当接して電池蓋14が脱落すること
を防止している。
The first battery terminal 13 is attached to a terminal support 17 and attached to the printed wiring board 3. The gum support 11 set in the battery accommodating section 12 is mounted on the terminal support 17. An engagement piece 18 for restricting movement to the bottom side of the mechanism 5 is integrally formed. The other end of the set gum type battery 11 is engaged with a lid frame 19 of the battery lid 14. The position of the lid frame 19 is such that the lower side is engaged with the printed wiring board 3 at the portion A (see FIG. 3), and the upper side is engaged with the mounting chassis 2 at the portion B (see FIG. 2). And the mounting chassis 2 for positioning. Further, a part of the lid frame 19 contacts the tip of the pin 16 to prevent the battery lid 14 from falling off.

【0015】さらに、蓋枠19と端子支持体17の係合
片18に対応してメカニズム5の底面には、蓋枠19の
一部19aを収容する第1の孔20が、係合片18の一
部を収容する第2の孔21が形成されている。このよう
に構成したため、ガム型電池11の装填は、図4(a)
(b)に示すように蓋枠19からプリント配線基板3の
電池収納部12に挿入されて電池蓋14を閉じて完了す
る。このようにしてセットしたガム型電池11は、蓋枠
19と係合片18に係合してメカニズム5の底面には接
触しないように移動が規制された状態でプリント配線基
板3の側に保持され、携帯用ディスク装置のメカニズム
のフローテングを阻害させず、セット本体の平面積を小
さく抑えることができる。
Further, a first hole 20 for accommodating a part 19a of the lid frame 19 is formed on the bottom surface of the mechanism 5 corresponding to the engagement piece 18 of the lid frame 19 and the terminal support 17. A second hole 21 for accommodating a part of is formed. With such a configuration, the charging of the gum type battery 11 is performed as shown in FIG.
As shown in (b), the battery is inserted from the lid frame 19 into the battery storage section 12 of the printed wiring board 3, and the battery lid 14 is closed to complete the operation. The gum-type battery 11 set in this manner is held on the printed circuit board 3 in a state where its movement is regulated so as not to come into contact with the bottom surface of the mechanism 5 by engaging with the lid frame 19 and the engagement piece 18. Therefore, the flat area of the set body can be suppressed without hindering the floating of the mechanism of the portable disk device.

【0016】さらに、組み立て状態では、図2と図3に
示すように蓋枠19の一部19aが第1の孔20に収容
され、係合片18の一部が第2の孔21に収容されて装
置の厚みW4を低減している。このとき、セットされた
ガム型電池11の上面とメカニズム5の底面との間Cに
は0.3mm程度の隙間が形成された。上記の実施の形
態では、第1,第2の孔20,21をメカニズム5の底
面に形成して厚みW4を低減したが、蓋枠19の一部1
9aや係合片18の一部を収容するメカニズム5の底面
の部分は、孔に代わって蓋枠19の一部19aや係合片
18を収容する切り欠きまたは凹部をメカニズム5の底
面に形成して構成することもできる。
Further, in the assembled state, as shown in FIGS. 2 and 3, a part 19a of the lid frame 19 is accommodated in the first hole 20 and a part of the engaging piece 18 is accommodated in the second hole 21. Thus, the thickness W4 of the device is reduced. At this time, a gap of about 0.3 mm was formed between the upper surface of the set gum type battery 11 and the lower surface of the mechanism 5. In the above embodiment, the first and second holes 20 and 21 are formed on the bottom surface of the mechanism 5 to reduce the thickness W4.
At the bottom of the mechanism 5 for accommodating 9a and a part of the engagement piece 18, a cutout or a recess for accommodating a part 19a of the lid frame 19 and the engagement piece 18 instead of the hole is formed on the bottom of the mechanism 5. It can also be configured.

【0017】[0017]

【発明の効果】以上のように本発明の請求項1の構成に
よると、記録媒体にアクセスするメカニズムが、取付シ
ャーシに弾性体で保持された携帯用ディスク装置におい
て、前記メカニズムの底面に対向する位置に、前記取付
シャーシに固定されたプリント配線基板を設け、前記メ
カニズムの底面とプリント配線基板の間でプリント配線
基板には、電源用ガム型電池を基板面と平行に扁平状に
保持する電池収納部を設け、プリント配線基板には電池
収納部にセットされたガム型電池が前記メカニズムの底
面の側に移動することを規制する係合片を設けたため、
メカニズムの下面側に電池収納部を設けてもメカニズム
のフローテングを阻害することが無く、セット本体の平
面積を小さく抑えることができる。
As described above, according to the configuration of the first aspect of the present invention, the mechanism for accessing the recording medium is opposed to the bottom surface of the mechanism in the portable disk device held by the mounting chassis with the elastic body. A printed circuit board fixed to the mounting chassis at a position, and a printed circuit board between the bottom surface of the mechanism and the printed circuit board, the battery holding a power type gum-type battery in a flat shape parallel to the board surface. Since the storage portion is provided, and the printed wiring board is provided with an engagement piece for restricting the gum type battery set in the battery storage portion from moving to the bottom side of the mechanism,
Even if the battery housing is provided on the lower surface side of the mechanism, the floating of the mechanism is not hindered, and the plane area of the set body can be reduced.

【0018】本発明の請求項2記載の構成によると、請
求項1において、係合片は、基端部がプリント配線基板
に固定され先端が電池収納部にセットされたガム型電池
の上面に係合する係合部を有し、メカニズムの底面には
前記係合部を収容する孔または切り欠きまたは凹部を形
成したため、メカニズムの底面に収容される厚み分だけ
厚さを薄くできる。
According to a second aspect of the present invention, in the first aspect, the engagement piece is provided on an upper surface of the gum type battery having a base end fixed to the printed wiring board and a tip set in the battery housing. The mechanism has an engaging portion, and a hole, a notch, or a recess for accommodating the engaging portion is formed on the bottom surface of the mechanism. Therefore, the thickness can be reduced by the thickness accommodated in the bottom surface of the mechanism.

【0019】本発明の請求項3の構成によると、請求項
2において、係合部を、セットされたガム型電池に接触
する電池端子をプリント配線基板に固定する成型品に一
体に形成したため、部品点数の削減を実現できる。この
ように本発明によれば、メカニズムの下面側に電池収納
部を設けることができるのでセット平面積を小さくで
き、ミニディスクとほぼ同じ平面サイズに近づけること
ができ、デザイン上の自由度も大きく、携帯性にすぐれ
た携帯用ディスク装置が得られるものである。
According to the third aspect of the present invention, in the second aspect, the engaging portion is formed integrally with a molded product for fixing the battery terminal in contact with the set gum type battery to the printed wiring board. The number of parts can be reduced. As described above, according to the present invention, the battery housing portion can be provided on the lower surface side of the mechanism, so that the set plane area can be reduced, the plane size can be made almost the same as the mini-disc, and the degree of freedom in design is increased. Thus, a portable disk device having excellent portability can be obtained.

【図面の簡単な説明】[Brief description of the drawings]

【図1】本発明の実施の形態の携帯用ディスク装置の分
解斜視図
FIG. 1 is an exploded perspective view of a portable disk device according to an embodiment of the present invention.

【図2】同実施の形態の組み立て状態の要部断面図FIG. 2 is a sectional view of a main part in an assembled state of the embodiment.

【図3】同実施の形態の要部の分解斜視図FIG. 3 is an exploded perspective view of a main part of the embodiment.

【図4】同実施の形態の電池の装填過程を示す斜視図FIG. 4 is an exemplary perspective view showing a process of loading the battery according to the embodiment;

【図5】従来の携帯用ディスク装置の分解斜視図FIG. 5 is an exploded perspective view of a conventional portable disk device.

【図6】同従来例の平面図と断面図FIG. 6 is a plan view and a sectional view of the conventional example.

【符号の説明】[Explanation of symbols]

1a 下キャビネット 1b 上キャビネット 2 取付シャーシ 3 プリント配線基板 4 ホルダー 5 メカニズム 6 弾性体 7 カートリッジ入り記録媒体 8 ターンテーブル 9 光ピックアップ 10 トラバース機構 11 ガム型電池 12 電池収納部 13 第1の電池端子 14 電池蓋 15 第2の電池端子 16 ピン 17 端子支持体 18 係合片 19 蓋枠 20 蓋枠19の一部19aを収容する第1の孔 21 係合片18の一部が第2の孔 1a Lower Cabinet 1b Upper Cabinet 2 Mounting Chassis 3 Printed Wiring Board 4 Holder 5 Mechanism 6 Elastic Body 7 Recording Medium with Cartridge 8 Turntable 9 Optical Pickup 10 Traverse Mechanism 11 Gum Battery 12 Battery Housing 13 First Battery Terminal 14 Battery Lid 15 Second battery terminal 16 Pin 17 Terminal support 18 Engagement piece 19 Lid frame 20 First hole for accommodating a part 19a of lid frame 19 21 Part of the engagement piece 18 is a second hole

Claims (3)

【特許請求の範囲】[Claims] 【請求項1】記録媒体にアクセスするメカニズムが、取
付シャーシに弾性体で保持された携帯用ディスク装置に
おいて、 前記メカニズムの底面に対向する位置に、前記取付シャ
ーシに固定されたプリント配線基板を設け、 前記メカニズムの底面とプリント配線基板の間でプリン
ト配線基板には、電源用ガム型電池を基板面と平行に扁
平状に保持する電池収納部を設け、 プリント配線基板には電池収納部にセットされたガム型
電池が前記メカニズムの底面の側に移動することを規制
する係合片を設けた携帯用ディスク装置。
1. A portable disk device in which a mechanism for accessing a recording medium is held by an elastic body on a mounting chassis, wherein a printed wiring board fixed to the mounting chassis is provided at a position facing a bottom surface of the mechanism. The printed wiring board is provided between the bottom surface of the mechanism and the printed wiring board with a battery housing for holding the power gum battery in a flat shape parallel to the board surface, and is set in the battery housing for the printed wiring board. A portable disk device provided with an engagement piece for restricting the moved gum type battery from moving to the bottom side of the mechanism.
【請求項2】係合片は、基端部がプリント配線基板に固
定され先端が電池収納部にセットされたガム型電池の上
面に係合する係合部を有し、メカニズムの底面には前記
係合部を収容する孔または切り欠きまたは凹部を形成し
た請求項1記載の携帯用ディスク装置。
The engaging piece has an engaging portion which has a base end fixed to a printed wiring board and a front end engaged with an upper surface of a gum type battery set in a battery housing, and a bottom surface of the mechanism. 2. The portable disk device according to claim 1, wherein a hole, a notch, or a recess for accommodating the engaging portion is formed.
【請求項3】係合部を、セットされたガム型電池に接触
する電池端子をプリント配線基板に固定する成型品に一
体に形成した請求項2記載の携帯用ディスク装置。
3. The portable disk device according to claim 2, wherein the engaging portion is formed integrally with a molded product for fixing a battery terminal in contact with the set gum type battery to the printed wiring board.
JP11145716A 1999-05-26 1999-05-26 Portable disk unit Pending JP2000339948A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11145716A JP2000339948A (en) 1999-05-26 1999-05-26 Portable disk unit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11145716A JP2000339948A (en) 1999-05-26 1999-05-26 Portable disk unit

Publications (1)

Publication Number Publication Date
JP2000339948A true JP2000339948A (en) 2000-12-08

Family

ID=15391487

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11145716A Pending JP2000339948A (en) 1999-05-26 1999-05-26 Portable disk unit

Country Status (1)

Country Link
JP (1) JP2000339948A (en)

Similar Documents

Publication Publication Date Title
US7786613B2 (en) Vehicle-mounted electronic apparatus
US7134128B2 (en) Disk drive with protection from static electricity
JP4189398B2 (en) Hard disk drive assembly having mounting bracket, and mobile phone equipped with the assembly
JP4137809B2 (en) Disk rotation device and disk drive device
KR100327460B1 (en) Chassis Structure of Electronic Device
JP2513567Y2 (en) Disk unit
JP2000339948A (en) Portable disk unit
JP2007174365A (en) Electronic apparatus
JP2007073387A (en) Electronic equipment
JP3582236B2 (en) Optical disk drive
JP3153932B2 (en) Disk drive device and information equipment using this device
JP3644040B2 (en) Portable electronic devices
JP4150574B2 (en) Disc recording / playback device
JPH11232865A (en) Disk driving device
JP3837826B2 (en) Recording / playback device
KR20020026744A (en) Disk cartridge exchangeable recording apparatus
JP4103687B2 (en) Optical pickup device
JP3773864B2 (en) External disk unit
JPH04245059A (en) Disk device
JPH11203856A (en) Disk driving device
JP2006162710A (en) Display apparatus
JP2001043659A (en) Disk storage device
JP2001222849A (en) Disk device
JPH10320965A (en) Floppy disk device
JP2002244765A (en) Information processor