JPS63198A - Electronic parts holder - Google Patents
Electronic parts holderInfo
- Publication number
- JPS63198A JPS63198A JP14328186A JP14328186A JPS63198A JP S63198 A JPS63198 A JP S63198A JP 14328186 A JP14328186 A JP 14328186A JP 14328186 A JP14328186 A JP 14328186A JP S63198 A JPS63198 A JP S63198A
- Authority
- JP
- Japan
- Prior art keywords
- lcd
- circuit board
- printed circuit
- cover
- case
- 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
- 238000005452 bending Methods 0.000 description 3
- 239000004973 liquid crystal related substance Substances 0.000 description 3
- 238000005476 soldering Methods 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 235000011962 puddings Nutrition 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
Landscapes
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
- Liquid Crystal (AREA)
- Mounting Components In General For Electric Apparatus (AREA)
- Casings For Electric Apparatus (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
【発明の詳細な説明】
産業上の利用分野
本発明は、液晶表示器等の電子部品をプリント基板上に
固定するに適した電子部品保持装量に関する。DETAILED DESCRIPTION OF THE INVENTION Field of the Invention The present invention relates to an electronic component holder suitable for fixing electronic components such as a liquid crystal display on a printed circuit board.
従来の技術
従来第４図に示すように電北ホルダー１を有するプリン
ト基板２に、液晶表示器（以下ＬＣＤと略記する）３を
接続固定するには、複数の接続片４ａを有する枠状の保
持具４を使用し、導電ゴム等から成る弾性を備えたコネ
クタ５を用い、保持具４をＬＣＤ ３に被せ、接続片４
ａをプリント基板２の溝２ａに挿入し、プリント基板２
の裏面で半田付あるいは接続片４ａの変形により固定す
ると共に、ＬＣＤ ３とコネクタ５を保持具４によりプ
リント基板２の表面に圧着することによりＬＣＤ３とプ
リント基板２上のパターンの電気接続をするように構成
されている。2. Description of the Related Art As shown in FIG. 4, in order to connect and fix a liquid crystal display (hereinafter abbreviated as LCD) 3 to a printed circuit board 2 having an electric pole holder 1, a frame-shaped frame having a plurality of connecting pieces 4a is used. Using the holder 4 and the elastic connector 5 made of conductive rubber or the like, place the holder 4 over the LCD 3, and connect the connecting piece 4.
a into the groove 2a of the printed circuit board 2, and
The LCD 3 and the pattern on the printed circuit board 2 are electrically connected by fixing the LCD 3 and the connector 5 to the surface of the printed circuit board 2 with the holder 4 by fixing them on the back side by soldering or deforming the connecting piece 4a. It is composed of
このように従来の電子部品保持装置でもＬＣＤ３をプリ
ント基板２に固定し、また電気接続を行うことが出来る
。In this way, even with the conventional electronic component holding device, the LCD 3 can be fixed to the printed circuit board 2 and electrical connections can be made.
発明が解決しようとする問題点
しかしながら上記従来の電子部品保持装置では、落下衝
撃等の原因によりＬＣＤ ３が破損した場合に、ＬＣＤ
３を取替えるためには、接続片４ａの半田付をはずすか
、変形を戻してＬＣＤ３ ′５ｆ−取りはずさなければ
ならず、修理時間が多くかかったシ、接続片４ａが破損
して使えなくなる欠点があった。Problems to be Solved by the Invention However, in the above-mentioned conventional electronic component holding device, when the LCD 3 is damaged due to drop impact, etc.
In order to replace 3, it is necessary to unsolder the connecting piece 4a or undo the deformation and remove the LCD 3'5f, which requires a lot of repair time and has the disadvantage that the connecting piece 4a is damaged and becomes unusable. there were.
本発明は上記従来例の欠点を除去し、ＬＣＤ ３等の電
子部品の取替が容易な電子部品保持装置を提供すること
を目的とするものである。It is an object of the present invention to eliminate the drawbacks of the above-mentioned conventional examples and to provide an electronic component holding device in which electronic components such as the LCD 3 can be easily replaced.
問題点を解決するための手段
本発明は上記目的を達成するために、プリント基板上に
枠状のケースを固定し、前記ケースの内部に電子部品と
弾性を有するコネクタを挿入し、その上からカバーを被
せ、前記カバーとケースの間に設けた係合手段により前
記カバーをケースに取付は固定させることにより、前記
電子部品をプリント基板にコネクタを介して圧接させて
、その保持・電気接続を行うように構成したものである
。Means for Solving the Problems In order to achieve the above object, the present invention fixes a frame-shaped case on a printed circuit board, inserts an electronic component and an elastic connector into the inside of the case, and then inserts an elastic connector from above. By putting a cover on the cover and attaching and fixing the cover to the case using engagement means provided between the cover and the case, the electronic component is pressed into contact with the printed circuit board via the connector, and the electronic component is held and electrically connected. It is configured to do so.
作用
本発明は上記のように構成したので、電子部品の交換が
短時間に極めて容易に行えると共に、電子部品とプリン
ト基板の間の電気接続が確実に行える効果を有する。Function Since the present invention is constructed as described above, it has the advantage that electronic components can be replaced extremely easily in a short period of time, and the electrical connection between the electronic components and the printed circuit board can be made reliably.
実施例
以下本発明の一実施例の構成について第１図〜第４図と
共に説明する。第１図で１０は金属板を四角状に曲げて
形成したＬＣＤケースであシ、その対向する側板１１の
上部には、それぞれ外側に折シ曲げ形成した折り曲げ部
１１ａ、ｌｌｂと、下部に突出させた接続片１１ｃとが
設けられている。Embodiment Below, the structure of an embodiment of the present invention will be described with reference to FIGS. 1 to 4. In FIG. 1, reference numeral 10 denotes an LCD case formed by bending a metal plate into a rectangular shape.The upper part of the opposing side plate 11 has bent parts 11a and llb formed by bending them outward, respectively, and a protruding part at the lower part. A connecting piece 11c is provided.
１２は蓋状のＬＣＤカバーであシ、枠状を成し、中央に
開口部１４を備えると共に、その両側板１３にはそれぞ
れ複数組の切欠部１３ａと突起１３ｂと、切欠部１３ａ
の奥で突起１３ｂの内側の溝部１３とから成る保合部が
設けられている。他の第５図と同様の符号は同一の名称
を表わすものとする。Reference numeral 12 designates a lid-like LCD cover, which has a frame shape and has an opening 14 in the center, and each side plate 13 has a plurality of sets of notches 13a, protrusions 13b, and notches 13a.
A retaining portion consisting of the groove portion 13 inside the protrusion 13b is provided at the back of the projection 13b. The same reference numerals as in other FIG. 5 represent the same names.
次に上記実施例の組立動作について、第２図。Next, FIG. 2 shows the assembly operation of the above embodiment.
第３図と共に説明する。最初にＬＣＤケース１゜を接続
片１１ｃを用いて、プリント基板２の裏面等に半田付等
によシ固定しておく。次に第２図の矢印イのようにＬＣ
Ｄカバー１２の側板１３をＬＣＤケース１０の片方の側
板１１の折り曲げ部１１ａに引掛け、同図矢印口のよう
に引掛は個所を中心にＬＣＤカバー１２を回転させて、
他方の折り曲げ部１１ｂにＬＣＤカバー１２の他方の側
板１３の切欠部１３ａとが係合する。この状態で、ＬＣ
Ｄカバー１２を第３図の矢印ハのように移動させると折
シ曲げ部１１ａと溝部１１ｃとが互に係合してＬＣＤケ
ース１ｏとＬＣＤカバー１２とが互に係合し第３図の外
観の状態で組立が完了する。この状態でＬＣＤカバー１
２により、ＬＣＤ３はコネクタ５を介して、プリント基
板２に圧接されることにより安定に電気接続が達成され
る。This will be explained with reference to FIG. First, the LCD case 1° is fixed to the back surface of the printed circuit board 2 by soldering or the like using the connecting piece 11c. Next, as shown by arrow A in Figure 2, LC
Hook the side plate 13 of the D cover 12 onto the bent portion 11a of one side plate 11 of the LCD case 10, and rotate the LCD cover 12 around the hook point as shown by the arrow in the figure.
A notch 13a of the other side plate 13 of the LCD cover 12 engages with the other bent portion 11b. In this state, the LC
When the D cover 12 is moved in the direction of the arrow C in FIG. 3, the bent portion 11a and the groove portion 11c engage with each other, and the LCD case 1o and the LCD cover 12 engage with each other, as shown in FIG. Assembly is completed in the appearance. In this state, LCD cover 1
2, the LCD 3 is pressed against the printed circuit board 2 via the connector 5, thereby achieving stable electrical connection.
また、−度取付けたＬＣＤカバー１２を取り外すには、
上記組立操作の逆を行えば容易にＬＣＤカバー１２がＬ
ＣＤケース１０より外すことが出来る。従ってＬＣＤ
３の交換は何回でも速やかに行うことが出来る。Also, to remove the LCD cover 12 that has been attached,
By reversing the above assembly operation, you can easily attach the LCD cover 12 to L.
It can be removed from the CD case 10. Therefore, LCD
3 can be quickly replaced any number of times.
発明の効果
以上実施例により説明したように本発明によれば、ＬＣ
Ｄ等の電子部品をプリント基板上に取り外し可能に固定
するに際して、プリント基板の上部に固定したケースの
内に電子部品を挿入、上からカバーを被せ、係合手段に
よシカバーとケースを結合して固定するように構成した
ので、電子部品の破損等に対し極めて容易に交換出来る
利点を有する。Effects of the Invention As explained above with reference to the embodiments, according to the present invention, the LC
When removably fixing an electronic component such as D on a printed circuit board, the electronic component is inserted into a case fixed to the top of the printed circuit board, a cover is placed on top, and the cover and case are connected by an engaging means. Since it is configured to be fixed in place, it has the advantage that electronic parts can be replaced extremely easily if they are damaged.
第１図は本発明の一実施例における電子部品保持装置の
分解斜視図、第２図は同装置の組立動作を説明するため
の側面図、第３図は同装置の組立後の様子を示す外観斜
視図、第４図は従来の電子部品保持装置の構成を示す分
解斜視図である。
２・・・プリント基板、３・・・液晶表示器（ＬＣＤ）
、５・・・コネクタ、１０・・・ＬＣＤケース、１１・
・・側板、１１ ａ 、 １ ｌ ｂ −−・ 折り
曲げ部、１ｌｃ−接続片、１２・・・ＬＣＤカバー、１
３・・・側板、１３ａ・・・切欠部、１３ｂ・・・突起
、１３ｃ・・・溝部。
代理人の氏名 弁理士 中 尾 敏 男 ほか１名第
１ 図
２ プリン１−基極３・ ＬＣＤ
Ｎ ２ 図
第３図Fig. 1 is an exploded perspective view of an electronic component holding device according to an embodiment of the present invention, Fig. 2 is a side view for explaining the assembly operation of the device, and Fig. 3 shows the state of the device after assembly. FIG. 4 is an exploded perspective view showing the structure of a conventional electronic component holding device. 2... Printed circuit board, 3... Liquid crystal display (LCD)
, 5... Connector, 10... LCD case, 11.
・・Side plate, 11a, 1lb --・Bending part, 1lc-connection piece, 12...LCD cover, 1
3...Side plate, 13a...Notch, 13b...Protrusion, 13c...Groove. Name of agent: Patent attorney Toshio Nakao and 1 other person
1 figure
2 Pudding 1 - Substrate 3・LCD N 2 Figure 3
Claims (1)
に嵌合する蓋状のカバーと、前記ケースとカバーのそれ
ぞれの側面に設けた係合手段とを備え、前記ケース内に
電子部品と弾性を有するコネクターとを挿入して、前記
カバーをケースに被せ、前記係合手段により前記ケース
にカバーを係合させることにより、前記電子部品をコネ
クタを介して前記プリント基板に圧接固定させると共に
前記電子部品を前記プリント基板に電気接続するように
した電子部品保持装置。The case includes a frame-shaped case fixed on a printed circuit board, a lid-shaped cover that fits into the case, and engaging means provided on each side of the case and the cover. By inserting a connector having a An electronic component holding device configured to electrically connect components to the printed circuit board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP61143281A JP2537801B2 (en) | 1986-06-19 | 1986-06-19 | Liquid crystal display holding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP61143281A JP2537801B2 (en) | 1986-06-19 | 1986-06-19 | Liquid crystal display holding device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63198A true JPS63198A (en) | 1988-01-05 |
| JP2537801B2 JP2537801B2 (en) | 1996-09-25 |
Family
ID=15335088
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP61143281A Expired - Lifetime JP2537801B2 (en) | 1986-06-19 | 1986-06-19 | Liquid crystal display holding device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2537801B2 (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4715279A (en) * | 1987-02-06 | 1987-12-29 | Albanese Rocco J | Supplementary liquid dispensing device |
| JPH0461389U (en) * | 1990-10-04 | 1992-05-26 | ||
| US5274486A (en) * | 1991-10-31 | 1993-12-28 | Matsushita Electric Industrial Co., Ltd. | Device for holding liquid crystal display panel |
| JP2011071411A (en) * | 2009-09-28 | 2011-04-07 | Nec Infrontia Corp | Housing structure |
| US8004837B2 (en) | 2006-10-13 | 2011-08-23 | Kabushiki Kaisha Yaskawa Denki | Control device |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6157578U (en) * | 1984-09-20 | 1986-04-17 |
-
1986
- 1986-06-19 JP JP61143281A patent/JP2537801B2/en not_active Expired - Lifetime
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6157578U (en) * | 1984-09-20 | 1986-04-17 |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4715279A (en) * | 1987-02-06 | 1987-12-29 | Albanese Rocco J | Supplementary liquid dispensing device |
| JPH0461389U (en) * | 1990-10-04 | 1992-05-26 | ||
| US5274486A (en) * | 1991-10-31 | 1993-12-28 | Matsushita Electric Industrial Co., Ltd. | Device for holding liquid crystal display panel |
| US8004837B2 (en) | 2006-10-13 | 2011-08-23 | Kabushiki Kaisha Yaskawa Denki | Control device |
| JP2011071411A (en) * | 2009-09-28 | 2011-04-07 | Nec Infrontia Corp | Housing structure |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2537801B2 (en) | 1996-09-25 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |