JP2725517B2 - Electronic component mounting structure - Google Patents
Electronic component mounting structureInfo
- Publication number
- JP2725517B2 JP2725517B2 JP4058994A JP5899492A JP2725517B2 JP 2725517 B2 JP2725517 B2 JP 2725517B2 JP 4058994 A JP4058994 A JP 4058994A JP 5899492 A JP5899492 A JP 5899492A JP 2725517 B2 JP2725517 B2 JP 2725517B2
- Authority
- JP
- Japan
- Prior art keywords
- electronic component
- notch
- mounting structure
- box
- sides
- 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 - Lifetime
Links
Landscapes
- Mounting Components In General For Electric Apparatus (AREA)
Description
【０００１】[0001]
【産業上の利用分野】本発明は光インターフェースなど
の取付け構造に関し、特に箱型ケースと、これに固定す
る光デバイスなどの電子部品の取付け構造に関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a mounting structure for an optical interface or the like, and more particularly to a mounting structure for a box-shaped case and an electronic component such as an optical device fixed thereto.
【０００２】[0002]
【従来の技術】従来の電子部品の取付け構造は図３に示
すように、箱型ケース３０の一端壁部と電子部品４０の
フランジ部４１を取付けねじ５０及び雌ねじプレート６
０でねじ止めする構成となっていた。2. Description of the Related Art As shown in FIG. 3, a conventional mounting structure for an electronic component is such that an end wall portion of a box-shaped case 30 and a flange portion 41 of an electronic component 40 are attached to a mounting screw 50 and a female screw plate 6.
It was configured to be screwed at 0.
【０００３】[0003]
【発明が解決しようとする課題】上述した従来の電子部
品の取付け構造は、取付けねじ及び雌ねじプレートを用
いる構成となっていたため、箱型ケースには少なくとも
雌ねじプレートの収まるスペースを確保しなけけばなら
ず、箱型ケースの小型化を図る上で障害となっていた。Since the above-mentioned conventional mounting structure for electronic components has a structure using mounting screws and a female screw plate, it is necessary to secure at least a space for accommodating the female screw plate in the box-shaped case. However, this has been an obstacle in reducing the size of the box-shaped case.
【０００４】また、取付けねじと雌ねじプレートの螺合
が困難であるため、箱型ケースと電子部品の組立てを機
械によって自動的に行なうことができなかった。したが
って、これらは手作業で組立てるしかなく、このことが
生産性を低下させるとともに、生産コストを高価にする
原因となっていた。[0004] Further, since it is difficult to screw the mounting screw and the female screw plate together, it has not been possible to automatically assemble the box-shaped case and the electronic parts by a machine. Therefore, they have to be assembled manually, which reduces productivity and increases production costs.
【０００５】本発明は上述した問題点にかんがみてなさ
れたものであり、箱型ケースを小型化することができる
とともに、生産性の向上及び生産コストの低減価を図れ
る電子部品の取付け構造の提供を目的とする。SUMMARY OF THE INVENTION The present invention has been made in view of the above-described problems, and provides an electronic component mounting structure that can reduce the size of a box-shaped case, improve productivity and reduce production costs. With the goal.
【０００６】[0006]
【課題を解決するための手段】上記目的を達成するため
に、本発明の電子部品の取付け構造は、箱型ケースに電
子部品を固定する電子部品の取付け構造であって、箱型
ケースのケース本体一側壁部に切欠部を形成し、かつこ
の切欠部の両側辺に、当該切欠部内側方向に突出すると
ともに、切欠部両側辺に沿って下方に伸びる逆Ｌ字形状
の係合片を設け、この係合片の前記切欠部両側辺に沿っ
て下方に伸びる部分を折り曲げて係止部を形成し、さら
に、上記電子部品のフランジ部の両側部に上記係合片の
係合する溝を設けるとともに、溝の一部に上記係止部の
突出する開口部を形成した構成とし、好ましくは、ケー
ス本体に設けた係合片の前記切欠部両側辺に沿って下方
に伸びる部分をケース本体の内側に向かって折り曲げて
係止部を形成し、フランジ部に設けた溝のケース本体内
側に位置する部分に上記係止部の突出する開口部を形成
した構成とする。In order to achieve the above object, an electronic component mounting structure according to the present invention is an electronic component mounting structure for fixing an electronic component to a box-shaped case. When a notch is formed in one side wall of the main body, and on both sides of the notch, the notch projects inward.
Both have an inverted L-shape that extends downward along both sides of the notch
Are provided along both sides of the notch portion of the engagement piece.
The part extending downward is bent to form a locking part. Further, grooves are provided on both sides of the flange part of the electronic component so that the engaging pieces are engaged with each other. A configuration in which a projecting opening is formed, preferably , along the both sides of the notch portion of the engagement piece provided in the case body,
A portion extending to the inside of the case body is bent toward the inside of the case body to form a locking portion, and a groove provided in the flange portion is formed at a portion located inside the case body to form an opening through which the locking portion protrudes. .
【０００７】[0007]
【作用】上記構成からなる電子部品の取付け構造によれ
ば、電子部品のフランジ部に設けた溝を箱型ケース切欠
部両側の係合片と係合させることによって、前記フラン
ジ部の開口部が前記係合片の係止部と係止して、電子部
品は箱型ケースに固定される。According to the electronic component mounting structure having the above-mentioned structure, the groove formed in the flange of the electronic component is engaged with the engaging pieces on both sides of the cutout of the box-shaped case, so that the opening of the flange is formed. The electronic component is fixed to the box-shaped case by locking with the locking portion of the engagement piece.
【０００８】[0008]
【実施例】以下、本発明の一実施例について図面を参照
しながら説明する。図１は本実施例に係る電子部品の取
付け構造を示す分解斜視図である。また、図２は、図１
に示す箱型ケースと電子部品の結合状態を示すものであ
り、同図（ａ）は斜視図、同図（ｂ）は部分断面図であ
る。An embodiment of the present invention will be described below with reference to the drawings. FIG. 1 is an exploded perspective view showing an electronic component mounting structure according to the present embodiment. FIG. 2 is similar to FIG.
FIGS. 3A and 3B show a connection state between the box-shaped case and the electronic component shown in FIG. 3A, and FIG. 3A is a perspective view and FIG.
【０００９】同図において、１０は箱型ケースであり、
２０は電子部品である。箱型ケース１０の一側壁部に
は、切欠部１１が形成してあり、この切欠部１１の両側
辺には係合片１２，１２が設けてある。この係合片１
２，１２は、図１に示すように、切欠部１１の両側辺
に、切欠部１１の内側方向に向かって突出するととも
に、この切欠部１１の両側辺に沿って下方に伸びる逆Ｌ
字形状に形成してある。このように係合片１２，１２を
切欠部１１の両側辺から内側に向かってＬ字形状に突出
させることで、切欠部１１の側辺と係合片１２の間に
は、図１に示すように、空間が形成される。また、係合
片１２，１２の長手方向中程から下の部分、すなわち、
切欠部１１の両側辺に沿って下方に伸びる部分の下側部
分は、箱型ケース２０の内側に向かって折れ曲がる係止
部１２ａ，１２ａとなっている。この係止部１２ａ，１
２ａは後述する電子部品２０のフランジ部２１に設けた
開口部２４，２４に突出する構成となっており、この突
出をスムーズかつ強固に行なうため、係止部１２ａ，１
２ａには弾力性を持たせてある。In FIG. 1, reference numeral 10 denotes a box-shaped case.
Reference numeral 20 denotes an electronic component. A notch 11 is formed in one side wall of the box-shaped case 10, and engagement pieces 12, 12 are provided on both sides of the notch 11. This engagement piece 1
As shown in FIG. 1, 2 and 12 are both sides of the notch 11.
And projecting toward the inside of the notch 11
In addition, an inverted L extending downward along both sides of the notch 11
It is formed in the shape of a letter. Thus, the engagement pieces 12, 12
L-shaped projecting inward from both sides of notch 11
By doing so, between the side of the notch 11 and the engagement piece 12
, A space is formed as shown in FIG. Further, the lower part of the engaging pieces 12, 12 from the middle in the longitudinal direction , that is,
The lower part of the portion extending downward along both sides of the notch 11
The locking portions 12a, 12a are bent toward the inside of the box-shaped case 20. The locking portions 12a, 1
2a is configured to protrude into openings 24, 24 provided in a flange portion 21 of an electronic component 20, which will be described later.
2a has elasticity.
【００１０】電子部品２０、例えば光デバイスなどのケ
ーブル状部材は、先端部近傍にフランジ部２１を有して
いる。このフランジ部２１の両側部には、前記係合片１
２，１２と係合する溝２２，２２が設けてある。また、
本実施例においては、フランジ部２１の底辺部にも、前
記溝２２，２２と連接する溝２３が設けてある。この溝
２３は箱型ケース１０の切欠部底辺の壁部に係合する
（図２（ｂ）参照）。さらに、前記溝２２，２２の箱型
ケース内側に位置する部分に、前記係止部１２ａ，１２
ａが突出する開口部２４，２４を形成してある。The electronic component 20, for example, a cable-like member such as an optical device, has a flange portion 21 near the tip. The engaging piece 1 is provided on both sides of the flange portion 21.
Grooves 22,22 are provided for engaging with 2,2,12. Also,
In this embodiment, a groove 23 connected to the grooves 22, 22 is provided also on the bottom side of the flange portion 21. The groove 23 engages with a wall at the bottom of the notch of the box-shaped case 10 (see FIG. 2B). Further, the locking portions 12a, 12a are provided at portions of the grooves 22, 22 located inside the box-shaped case.
Openings 24, 24 from which a protrudes are formed.
【００１１】次に、上述した構成からなる箱型ケース１
０と電子部品２０の組立て手順について説明する。電子
部品２０のフランジ部に設けた溝２２，２２を箱型ケー
ス１０の係合片１２，１２に係合させながらフランジ部
２１を下方向に移動させると、フランジ部２２底辺部の
溝２４が切欠部底辺の壁部に係合する。これと同時に、
係止部１２ａ，１２ａがフランジ部２２の開口部２４，
２４に突出する。これによって電子部品２０は箱型ケー
ス１０に固定され、組立ては完了する（図２（ａ）、
（ｂ））。Next, the box-shaped case 1 having the above-described structure.
The procedure for assembling the electronic component 20 and the electronic component 20 will be described. When the flange portion 21 is moved downward while the grooves 22 provided on the flange portion of the electronic component 20 are engaged with the engagement pieces 12 provided on the box-shaped case 10, the groove 24 on the bottom side of the flange portion 22 is formed. Engage with the wall at the bottom of the notch. At the same time,
The locking portions 12a, 12a are the opening portions 24 of the flange portion 22,
24 project. Thereby, the electronic component 20 is fixed to the box-shaped case 10, and the assembly is completed (FIG. 2A,
(B)).
【００１２】上述した構成からなる本実施例の電子部品
の取付け構造によれば、取付けねじ及び雌ねじプレート
を用いることなく電子部品２０を箱型ケース１０に固定
することができ、従来の取付け構造のように、箱型ケー
ス１０に雌ねじプレートを収納するスペースを確保する
必要がない。また、箱型ケース１０と電子部品２０は、
互いを係合させることによって容易に組立てられるの
で、組立て作業を機械によって行なうことも可能であ
る。According to the electronic component mounting structure of the present embodiment having the above-described configuration, the electronic component 20 can be fixed to the box-shaped case 10 without using mounting screws and female screw plates. As described above, there is no need to secure a space for storing the female screw plate in the box-shaped case 10. The box-shaped case 10 and the electronic component 20 are
The assembly operation can also be performed by a machine, since they can be easily assembled by engaging each other.
【００１３】なお、本発明は上述した実施例に限定され
るものではない。例えば上述した実施例においては、係
合片１２を箱型ケース１０の内側に向けて折り曲げ係止
部１２ａとし、これが突出する開口部２５を箱型ケース
１０の内側に位置するように形成したが、この係合片１
２を箱型ケース１０の外側に向けて折り曲げ係止部１２
ａを形成し、これが突出する開口部２５を箱型ケース１
０の外側に位置するようにしてもよい。また、係止部１
２ａの形状は、図面のものに限定されず、種々の形状と
することができる。さらに、係止部１２ａの突出する開
口部の形状も様々なタイプのもの（例えば前記係止部の
形状に対応する形状の係止凹部など）に変更できる。The present invention is not limited to the embodiment described above. For example, in the above-described embodiment, the engaging piece 12 is bent toward the inside of the box-shaped case 10 to form the locking portion 12a, and the opening 25 from which this is projected is formed so as to be located inside the box-shaped case 10. , This engagement piece 1
2 is bent toward the outside of the box-shaped case 10
a is formed, and the opening 25 from which the
It may be located outside of zero. In addition, locking part 1
The shape of 2a is not limited to the shape shown in the drawing, but may be various shapes. Further, the shape of the opening of the locking portion 12a protruding can be changed to various types (for example, a locking concave portion having a shape corresponding to the shape of the locking portion).
【００１４】[0014]
【発明の効果】以上説明したように、本発明の電子部品
の取付け構造によれば、箱型ケースを小型化することが
できるとともに、生産性の向上及び生産コストの低減化
を図れる。As described above, according to the electronic component mounting structure of the present invention, the size of the box-shaped case can be reduced, and the productivity can be improved and the production cost can be reduced.
【図１】本実施例に係る電子部品の取付け構造を示す分
解斜視図である。FIG. 1 is an exploded perspective view showing a mounting structure of an electronic component according to the present embodiment.
【図２】図１に示す箱型ケースと電子部品の結合状態を
示すものであり、同図（ａ）は斜視図、同図（ｂ）は部
分断面図である。FIGS. 2A and 2B show a connection state between the box-shaped case and the electronic component shown in FIG. 1, wherein FIG. 2A is a perspective view and FIG. 2B is a partial sectional view.
【図３】従来例に係る電子部品の取付け構造を示す斜視
図である。FIG. 3 is a perspective view showing a mounting structure of an electronic component according to a conventional example.
１０…箱型ケース １１…切欠部 １２…係合片 １２ａ…係止部 ２０…電子部品 ２１…フランジ部 ２２，２３…溝 ２４…開口部 DESCRIPTION OF SYMBOLS 10 ... Box-shaped case 11 ... Notch part 12 ... Engagement piece 12a ... Locking part 20 ... Electronic component 21 ... Flange part 22, 23 ... Groove 24 ... Opening part
Claims (2)
品の取付け構造であって、 箱型ケースのケース本体一側壁部に切欠部を形成し、か
つこの切欠部の両側辺に、当該切欠部内側方向に突出す
るとともに、切欠部両側辺に沿って下方に伸びる逆Ｌ字
形状の係合片を設け、この係合片の前記切欠部両側辺に
沿って下方に伸びる部分を折り曲げて係止部を形成し、 さらに、上記電子部品のフランジ部の両側部に上記係合
片の係合する溝を設けるとともに、溝の一部に上記係止
部の突出する開口部を形成したことを特徴とする電子部
品の取付け構造。1. A mounting structure for an electronic component for fixing an electronic component to a box-shaped case , wherein a notch is formed in one side wall of a case body of the box-shaped case, and the notch is formed on both sides of the notch. Project inward
And an inverted L-shape that extends downward along both sides of the notch
Provided with an engagement piece having a shape, and on both sides of the notch portion of the engagement piece.
A portion extending downward along the upper surface of the electronic component is bent to form a locking portion. Further, grooves are provided on both sides of the flange portion of the electronic component so that the engaging pieces are engaged with the locking portion. A mounting structure for an electronic component, characterized in that an opening is formed to protrude.
両側辺に沿って下方に伸びる部分をケース本体の内側に
向かって折り曲げて係止部を形成し、フランジ部に設け
た溝のケース本体内側に位置する部分に上記係止部の突
出する開口部を形成した請求項１記載の電子部品の取付
け構造。2. The notch of an engaging piece provided in a case main body.
A portion extending downward along both sides is bent toward the inside of the case body to form a locking portion, and an opening portion of the locking portion protruding into a portion of the groove provided in the flange portion located inside the case body. The mounting structure for an electronic component according to claim 1, wherein the mounting structure is formed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4058994A JP2725517B2 (en) | 1992-02-12 | 1992-02-12 | Electronic component mounting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4058994A JP2725517B2 (en) | 1992-02-12 | 1992-02-12 | Electronic component mounting structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH05226857A JPH05226857A (en) | 1993-09-03 |
| JP2725517B2 true JP2725517B2 (en) | 1998-03-11 |
Family
ID=13100407
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4058994A Expired - Lifetime JP2725517B2 (en) | 1992-02-12 | 1992-02-12 | Electronic component mounting structure |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2725517B2 (en) |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS565349Y2 (en) * | 1975-09-19 | 1981-02-05 | ||
| JPS61166586U (en) * | 1985-04-02 | 1986-10-16 | ||
| JPH01129889U (en) * | 1988-02-26 | 1989-09-04 |
-
1992
- 1992-02-12 JP JP4058994A patent/JP2725517B2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH05226857A (en) | 1993-09-03 |
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