JPH0223021Y2 - - Google Patents
Info
- Publication number
- JPH0223021Y2 JPH0223021Y2 JP1984071829U JP7182984U JPH0223021Y2 JP H0223021 Y2 JPH0223021 Y2 JP H0223021Y2 JP 1984071829 U JP1984071829 U JP 1984071829U JP 7182984 U JP7182984 U JP 7182984U JP H0223021 Y2 JPH0223021 Y2 JP H0223021Y2
- Authority
- JP
- Japan
- Prior art keywords
- cover
- housing
- screw
- frame
- fixing structure
- 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
Links
Landscapes
- Casings For Electric Apparatus (AREA)
Description
【考案の詳細な説明】
（技術分野）
この考案は電子機器に使用される筐体のカバー
固定構造に関するものである。[Detailed Description of the Invention] (Technical Field) This invention relates to a cover fixing structure for a housing used in an electronic device.
（従来技術）
従来、電子機器筐体のカバー固定構造としては
第２図の断面図に示すように筐体１のフレーム２
にカバー３をねじ４により固定する構造が用いら
れていた。しかしながら、このようなねじ止め構
造では、ねじ４の頭がカバー３の表面に露出し、
外観を著しく損ねるほか、樹脂コーテイング鉄板
のように表面処理鋼板をカバーに用いる場合は、
ねじ穴断面周囲に防錆処理を施こす必要があり、
コスト高になる等の欠点があつた。(Prior Art) Conventionally, as a cover fixing structure for an electronic device housing, a frame 2 of a housing 1 is used as shown in the cross-sectional view of FIG.
A structure was used in which the cover 3 was fixed with screws 4. However, in such a screw fastening structure, the head of the screw 4 is exposed on the surface of the cover 3,
In addition to significantly damaging the appearance, if a surface-treated steel plate such as a resin-coated steel plate is used for the cover,
It is necessary to apply anti-rust treatment around the cross section of the screw hole.
There were drawbacks such as high cost.
（考案の目的）
本考案は、上記のような従来の欠点を除去する
もので、簡単にカバーが固定できるような構造を
提供することを目的とするものである。(Purpose of the invention) The present invention aims to eliminate the above-mentioned conventional drawbacks and to provide a structure in which a cover can be easily fixed.
（考案の構成）
上記目的を達成するため、本考案はカバーの上
部の内側曲げ先端部を内側から筐体フレームとの
間に挟み込んでねじ締めできる金具を設けるよう
にしたものである。(Structure of the invention) In order to achieve the above-mentioned object, the present invention is provided with a metal fitting that can be inserted between the inner bent tip of the upper part of the cover and the housing frame from the inside and tightened with a screw.
（実施例）
以下本考案の一実施例を図面により詳細に説明
する。(Example) An example of the present invention will be described in detail below with reference to the drawings.
第１図は本考案カバー固定構造の一実施例を示
す断面図で、筐体１の上部ではＬ形金具５の内側
と筐体フレーム２の外側の間に、内側にコ字形に
曲げられたカバー３の上部屈曲部３ａの先端を挟
み、ねじ４で締め付けるようにし、筐体１の下部
では内側にＺ字形に曲げられたカバー３の下部屈
曲部３ｂの端部を下部の筐体フレーム２の上端に
嵌合させるようにしたものである。 FIG. 1 is a cross-sectional view showing one embodiment of the cover fixing structure of the present invention, in which the upper part of the housing 1 is bent inward into a U-shape between the inside of the L-shaped bracket 5 and the outside of the housing frame 2. The tip of the upper bent part 3a of the cover 3 is held and tightened with the screw 4, and the end of the lower bent part 3b of the cover 3, which is bent inward in a Z-shape, is inserted into the lower housing frame 2 at the bottom of the housing 1. It is designed to fit onto the upper end of the.
このカバー３を筐体フレーム２に固定するに
は、先ずねじ切りを施したＬ字形金具５にねじ用
穴が設けられている筐体１の上部のフレーム２の
内側よりねじ４を貫通させてＬ形金具５を筐体フ
レーム２に装着し、Ｌ形金具５の内側と筐体フレ
ーム２の外側にて形成される間隙に、カバー３の
上部屈曲部３ａの先端を挿入する。一方、カバー
３の下部屈曲部３ｂの端部を下部の筐体フレーム
２の上端に嵌め込む。この状態で、上記の上部の
筐体フレーム２とＬ字形金具５に貫通させたねじ
４を締めるとカバー３が筐体１に固定される。な
お、このねじ４を締める際、ねじ４の回転と共に
Ｌ形金具５が回転しないようにＬ形金具５の下部
内側寸法l1をカバー３の板厚ｔより大きくしてお
くとよい。 To fix this cover 3 to the housing frame 2, first pass a screw 4 through the inside of the frame 2 at the top of the housing 1, where a threaded L-shaped metal fitting 5 has a screw hole. The shaped metal fitting 5 is attached to the housing frame 2, and the tip of the upper bent portion 3a of the cover 3 is inserted into the gap formed between the inside of the L-shaped metal fitting 5 and the outside of the housing frame 2. On the other hand, the end of the lower bent portion 3b of the cover 3 is fitted into the upper end of the lower housing frame 2. In this state, the cover 3 is fixed to the housing 1 by tightening the screws 4 passed through the upper housing frame 2 and the L-shaped metal fitting 5. When tightening this screw 4, it is preferable to make the lower inner dimension l1 of the L-shaped fitting 5 larger than the plate thickness t of the cover 3 so that the L-shaped fitting 5 does not rotate with the rotation of the screw 4.
（考案の効果）
以上詳細に説明したように、本考案はカバーを
内側から固定する構造であるので、カバーを止め
るための部品が外側に露出せず、したがつて外観
を損わない。特に、表面処理鋼板等、外側に材料
の破断面を露出しておくと錆びが発生し、美観を
著しく損なうような材料を用いるカバーには非常
に効果がある。(Effects of the invention) As explained in detail above, the present invention has a structure in which the cover is fixed from the inside, so the parts for fixing the cover are not exposed to the outside, and therefore the appearance is not impaired. This is particularly effective for covers that use materials such as surface-treated steel plates, which will rust if the fractured surface of the material is exposed to the outside, significantly impairing the aesthetic appearance.
また、筐体にカバーを装着する場合、カバー下
部は単に筐体の下部フレームに挿嵌するのみでよ
いので、カバーの取付け、取外し作業を容易に行
なえるという効果がある。 Furthermore, when attaching the cover to the casing, the lower part of the cover only needs to be inserted into the lower frame of the casing, so that the cover can be easily attached and removed.
第１図は本考案電子機器のカバー固定構造の一
実施例を示す断面図、第２図は従来のカバー固定
構造の断面図である。
１……筐体、２……フレーム、３……カバー、
３ａ……上部屈曲部、３ｂ……下部屈曲部、４…
…ねじ、５……Ｌ形金具。
FIG. 1 is a sectional view showing an embodiment of a cover fixing structure for an electronic device according to the present invention, and FIG. 2 is a sectional view of a conventional cover fixing structure. 1... Housing, 2... Frame, 3... Cover,
3a... Upper bent part, 3b... Lower bent part, 4...
...Screw, 5...L-shaped fitting.
Claims (1)
造において、 前記筐体の上部フレーム前面に、該フレーム後
面よりねじにより緩着されたＬ形金具と、 前記カバーに一体に形成されたものであり、前
記Ｌ形金具と前記上部フレームとの間に挟入して
前記ねじにより前記筐体内側より固定しうるよう
に前記カバーの上部を、断面がコ字形となるよう
内側に屈曲させて形成した上部屈曲部と、 前記カバーの下部を、断面がＺ字形となるよう
内側に屈曲させるとともに、該Ｚ字形端部の屈曲
幅を前記筐体の下部フレームに挿嵌しうる幅に形
成した下部屈曲部と、 により構成されるカバー固定手段を有するもので
あることを特徴とする電子機器のカバー固定構
造。[Claims for Utility Model Registration] In a fixing structure for a cover to be attached to the surface of a housing of an electronic device, an L-shaped metal fitting is loosely attached to the front surface of an upper frame of the housing with a screw from the rear surface of the frame; The upper part of the cover has a U-shaped cross section so that it can be inserted between the L-shaped fitting and the upper frame and fixed from the inside of the housing with the screw. The upper bent part formed by bending inward as shown in FIG. 1. A cover fixing structure for an electronic device, characterized in that it has a lower bent portion formed to a width that allows the width of the cover to be fixed, and a cover fixing means comprising:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7182984U JPS60185374U (en) | 1984-05-18 | 1984-05-18 | Electronic device cover fixing structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7182984U JPS60185374U (en) | 1984-05-18 | 1984-05-18 | Electronic device cover fixing structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS60185374U JPS60185374U (en) | 1985-12-09 |
| JPH0223021Y2 true JPH0223021Y2 (en) | 1990-06-21 |
Family
ID=30609670
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7182984U Granted JPS60185374U (en) | 1984-05-18 | 1984-05-18 | Electronic device cover fixing structure |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60185374U (en) |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5155942U (en) * | 1974-10-29 | 1976-04-30 |
-
1984
- 1984-05-18 JP JP7182984U patent/JPS60185374U/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS60185374U (en) | 1985-12-09 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPH0223021Y2 (en) | ||
| JPS5919490Y2 (en) | Foothold structure of telephone exchange equipment | |
| JPH0745408Y2 (en) | Wheel arch molding mounting structure | |
| JPH0635510Y2 (en) | Case structure | |
| JPS6226239Y2 (en) | ||
| JPH037983Y2 (en) | ||
| JPS5824539Y2 (en) | Microphone attachment device in equipment | |
| JP3294897B2 (en) | Mounting equipment for moldings | |
| JPS6110237Y2 (en) | ||
| JPH0234853Y2 (en) | ||
| JPH0339311Y2 (en) | ||
| JP2505973Y2 (en) | Interior wall panel mounting structure | |
| JPH0714639Y2 (en) | Gate structure | |
| JPS6131280Y2 (en) | ||
| JPS5844190Y2 (en) | Installation devices for window handrails, etc. | |
| JPH0776977A (en) | Dew condensation prevention material | |
| JPH029572Y2 (en) | ||
| JP2582882Y2 (en) | Mounting structure of BNC plug | |
| JPH0516358Y2 (en) | ||
| JPS6137022Y2 (en) | ||
| JPS581519Y2 (en) | Panel Toritsuke Souchi | |
| JPS6082010U (en) | wall panel mounting device | |
| JPH0353532Y2 (en) | ||
| JPH06248847A (en) | Mounting method for casing in frame material | |
| JPS6015502Y2 (en) | Double bracket of curtain rail |