JP3475007B2 - Notebook electronic devices - Google Patents
Notebook electronic devicesInfo
- Publication number
- JP3475007B2 JP3475007B2 JP12179696A JP12179696A JP3475007B2 JP 3475007 B2 JP3475007 B2 JP 3475007B2 JP 12179696 A JP12179696 A JP 12179696A JP 12179696 A JP12179696 A JP 12179696A JP 3475007 B2 JP3475007 B2 JP 3475007B2
- Authority
- JP
- Japan
- Prior art keywords
- housing
- electronic devices
- suspended
- notebook
- drive 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.)
- Expired - Fee Related
Links
Landscapes
- Mounting Of Printed Circuit Boards And The Like (AREA)
Description
【０００１】[0001]
【発明の属する技術分野】本発明はノート型の電子機器
に関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a notebook electronic device.
【０００２】[0002]
【従来の技術】現在、パソコン等の電子機器においては
携帯性に富んだ所謂ノート型と称される小型な装置が主
流になりつつある。2. Description of the Related Art At present, in electronic equipment such as a personal computer, a small-sized device called a notebook type which is highly portable is becoming mainstream.
【０００３】この種装置では、従来のデスクトップ型の
ものと性能面で追随もしくは同等とすべく、上記デスク
トップ型装置が有するＨＤＤ及びＦＤＤはもとより、Ｃ
Ｄ−ＲＯＭドライバまでも内蔵する装置が出現している
（例えば、実開平６−２４３１号公報参照）。In this type of device, in order to follow or be equivalent in performance to the conventional desktop type device, the HDD and FDD included in the desktop type device as well as C
A device incorporating a D-ROM driver has also appeared (for example, see Japanese Utility Model Laid-Open No. 6-2431).
【０００４】[0004]
【発明が解決しようとする課題】然るに、ノート型の電
子機器では、厚さ３ｃｍ、平面サイズが略Ａ４サイズ程
度もしくはそれ以下の筺体内に上記ＨＤＤ、ＦＤＤ、Ｃ
Ｄ−ＲＯＭドライバ等の駆動装置の他にＣＰＵ、半導体
メモリ等が配された基板や電池電源等も配さねばならな
いため、かなりの設計的な工夫が必要であった。However, in a notebook-type electronic device, the HDD, FDD, and C are placed in a housing having a thickness of 3 cm and a plane size of about A4 size or less.
In addition to a driving device such as a D-ROM driver, a substrate on which a CPU, a semiconductor memory, etc. are arranged, a battery power source, etc. must be arranged, so that considerable design ingenuity is required.
【０００５】[0005]
【課題を解決するための手段】本発明は上述の課題に鑑
みてなされたもので、その特徴は、筐体内に配され、天
面側より吊下された底面に段部を有する第１の駆動装置
と、該第１の駆動装置を支持すべく上記段部に上面の一
部が当接すべく上記筐体内に配された第２の駆動装置と
を備えたことにある。SUMMARY OF THE INVENTION The present invention has been made in view of the above-mentioned problems, and its feature is that it is arranged in a housing and
First drive device having a step portion on the bottom surface suspended from the surface side
And an upper surface of the stepped portion to support the first drive device.
A second drive device arranged in the housing so that the parts come into contact with each other;
Is equipped with .
【０００６】[0006]
【発明の実施の形態】図１は本発明を適用してなるノー
ト型パソコンの基部筺体１を示す正面断面模式図であ
る。筺体１の背面側には図示しない液晶表示器が回動自
在に装着され
ている。この表示器は、未使用時や携帯時等には筺体１
上面に配されたキーボード２を覆う如く回動でき、収納
性及び携帯性を高めることができる。1 is a schematic front sectional view showing a base housing 1 of a notebook computer to which the present invention is applied. A liquid crystal display (not shown) is rotatably mounted on the back side of the housing 1. This indicator is used for housing 1 when not in use or when carrying it.
It can be rotated so as to cover the keyboard 2 arranged on the upper surface, and the storability and portability can be improved.
【０００７】上記筺体１内部には、例えばＬｉイオン二
次電池からなるバッテリパック３、ＣＤ−ＲＯＭドライ
バ４、ＦＤＤ５、ＨＤＤ６及び複数の半導体集積回路
（ＩＣ）７、７が装着された回路基板８が配されてい
る。A circuit board 8 on which a battery pack 3 composed of, for example, a Li-ion secondary battery, a CD-ROM driver 4, an FDD 5, an HDD 6 and a plurality of semiconductor integrated circuits (ICs) 7 are mounted inside the housing 1. Are arranged.
【０００８】具体的には、筺体１の底面両サイドにはバ
ッテリパック３及びＦＤＤ５が配されている。また、こ
のバッテリパック３は図１中紙面垂直方向に摺動可能に
配され、筺体１正面側からの着脱交換が可能である。一
方、上記ＦＤＤ５は、上記筺体１底面に図示しないネジ
等で固定され、フロッピィディスク（図示せず）は筺体
１正面側に位置する挿抜口より抜き差しが可能となって
いる。上記ＣＤ−ＲＯＭドライバ４は、筺体１内の略中
央において板金９及びビス１０、１０により筺体１天面
側より吊下されると共に、ＣＤ−ＲＯＭディスクは筺体
１正面側に突出可能なトレーを利用して着脱する。尚、
上記板金９の両端は筺体１底面の左右端に形成されたボ
ス１１、１１にネジ等により固定されている。また、上
記吊下されたＣＤ−ＲＯＭドライバ４の底面側の段部に
は図に示す如くＦＤＤ５の上面が当接し、このＦＤＤ５
によりＣＤ−ＲＯＭドライバ４が支持される。従って、
板金９のたわみ等によりＣＤ−ＲＯＭ４が位置ずれを生
じることを防止できる。ＨＤＤ６は、ＦＤＤ５の上部に
配され、バッテリパック３と同様に筺体１正面側より着
脱交換可能となっている。回路基板８は、ＣＤ−ＲＯＭ
ドライバ４直下の筺体１底面に植設されたボス１２、１
２にネジ１３、１３で固定されている。Specifically, the battery pack 3 and the FDD 5 are disposed on both sides of the bottom surface of the housing 1. The battery pack 3 is arranged so as to be slidable in the direction perpendicular to the paper surface of FIG. 1, and can be attached / detached and replaced from the front side of the housing 1. On the other hand, the FDD 5 is fixed to the bottom surface of the housing 1 with a screw or the like (not shown), and a floppy disk (not shown) can be inserted and removed through an insertion / removal opening located on the front side of the housing 1. The CD-ROM driver 4 is suspended from the top surface side of the housing 1 by the sheet metal 9 and the screws 10 and 10 at substantially the center of the housing 1, and the CD-ROM disk is a tray that can project to the front side of the housing 1. Use to attach and detach. still,
Both ends of the sheet metal 9 are fixed to bosses 11 formed on the left and right ends of the bottom surface of the housing 1 by screws or the like. In addition, in the step portion on the bottom side of the suspended CD-ROM driver 4
As shown in the figure, the upper surface of the FDD5 abuts, and this FDD5
The CD-ROM driver 4 is supported by . Therefore,
It is possible to prevent the CD-ROM 4 from being displaced due to the bending of the sheet metal 9. The HDD 6 is arranged above the FDD 5, and like the battery pack 3, is removable and replaceable from the front side of the housing 1. The circuit board 8 is a CD-ROM
Bosses 12, 1 planted on the bottom of the housing 1 directly below the driver 4
It is fixed to 2 with screws 13, 13.
【０００９】上記基板８直下の筺体１底面には開閉自在
な扉体１４が形成されており、この扉体１４を開くこと
により回路基板８の一方の面を露出できる。従って、こ
の露出面に増設メモリ用のコネクタを配することにより
メモリ増設を簡単に行なえる。An openable / closable door body 14 is formed on the bottom surface of the housing 1 directly below the board 8. By opening the door body 14, one surface of the circuit board 8 can be exposed. Therefore, by arranging a connector for additional memory on this exposed surface, memory can be easily added.
【００１０】[0010]
【発明の効果】本発明の如くＣＤ−ＲＯＭドライバ等の
駆動装置を筺体天面側より吊下することにより、筺体底
面側に回路基板用のスペースを確保することができるの
で、回路基板の面積を広げ、更なる機能向上を達成でき
る。また、筺体天面側より吊下された駆動装置の底面側
段部を筺体底面側に配された別の駆動装置の上面の一部
が当接して吊下された駆動装置を支持するので、吊下さ
れた駆動装置を安定保持できる。As described above, by suspending the driving device such as the CD-ROM driver from the top surface side of the housing as in the present invention, the space for the circuit board can be secured on the bottom surface side of the housing. Can be expanded, and further functional improvement can be achieved. In addition, the bottom side of the drive unit suspended from the top side of the housing
A part of the upper surface of another drive device whose step is arranged on the bottom side of the housing
Support the suspended driving device, so that the suspended driving device can be stably held.
【図１】本発明の一実施例示す要部正面断面模式図であ
る。FIG. 1 is a schematic front sectional view showing an essential part of an embodiment of the present invention.
１筺体 ４ＣＤ−ＲＯＭドライバ ５ＦＤＤ ６ＨＤＤ ８回路基板 ９板金 1 case 4 CD-ROM driver 5FDD 6 HDD 8 circuit boards 9 sheet metal
フロントページの続き (56)参考文献 特開 平３−129418（ＪＰ，Ａ) 特開 平７−84673（ＪＰ，Ａ) 特開 平７−13660（ＪＰ，Ａ) 特開 平５−88783（ＪＰ，Ａ) 実開 平５−66725（ＪＰ，Ｕ)Continued front page (56) Reference JP-A-3-129418 (JP, A) JP-A-7-84673 (JP, A) Japanese Patent Laid-Open No. 7-13660 (JP, A) JP-A-5-88783 (JP, A) Actual Kaihei 5-66725 (JP, U)
Claims (2)
面に段部を有する第１の駆動装置と、該第１の駆動装置A first drive device having a step on its surface, and the first drive device
を支持すべく上記段部に上面の一部が当接すべく上記筐In order to support the
体内に配された第２の駆動装置とを備えたことを特徴とAnd a second drive device disposed inside the body.
するノート型の電子機器。Notebook type electronic device.
直下には回路基板が配されていることを特徴とするノー
ト型の電子機器。2. A No, characterized in that the first drive unit directly below that hung above claim 1 is arranged the circuit board
G-shaped electronic device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12179696A JP3475007B2 (en) | 1996-05-16 | 1996-05-16 | Notebook electronic devices |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12179696A JP3475007B2 (en) | 1996-05-16 | 1996-05-16 | Notebook electronic devices |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH09305261A JPH09305261A (en) | 1997-11-28 |
| JP3475007B2 true JP3475007B2 (en) | 2003-12-08 |
Family
ID=14820136
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12179696A Expired - Fee Related JP3475007B2 (en) | 1996-05-16 | 1996-05-16 | Notebook electronic devices |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP3475007B2 (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3830314B2 (en) | 1999-08-31 | 2006-10-04 | 富士通株式会社 | Battery unit and electronic equipment |
| KR100395635B1 (en) * | 2001-01-03 | 2003-08-21 | 삼성전자주식회사 | Portable Computer |
| JP4413960B2 (en) | 2007-10-19 | 2010-02-10 | 株式会社東芝 | Electronics |
-
1996
- 1996-05-16 JP JP12179696A patent/JP3475007B2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JPH09305261A (en) | 1997-11-28 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |