JPH03175426A - Display device of electronic equipment - Google Patents

Display device of electronic equipment

Info

Publication number
JPH03175426A
JPH03175426A JP31613489A JP31613489A JPH03175426A JP H03175426 A JPH03175426 A JP H03175426A JP 31613489 A JP31613489 A JP 31613489A JP 31613489 A JP31613489 A JP 31613489A JP H03175426 A JPH03175426 A JP H03175426A
Authority
JP
Japan
Prior art keywords
connection patterns
lcd
interconnector
display device
circuit board
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
JP31613489A
Other languages
Japanese (ja)
Inventor
Miyuki Inoue
井上　美由紀
Teruo Namiki
照男 南木
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 JP31613489A priority Critical patent/JPH03175426A/en
Publication of JPH03175426A publication Critical patent/JPH03175426A/en
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K1/00—Printed circuits
    • H05K1/02—Details
    • H05K1/11—Printed elements for providing electric connections to or between printed circuits
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K3/00—Apparatus or processes for manufacturing printed circuits
    • H05K3/36—Assembling printed circuits with other printed circuits
    • H05K3/368—Assembling printed circuits with other printed circuits parallel to each other

Landscapes

  • Liquid Crystal (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)

Abstract

PURPOSE:To improve the certainly of connections by connecting an LCD where adjacent connection patterns are shifted alternately in the front-rear direction and a printed board which is provided with corresponding connection patterns on the top and reverse surfaces by using an interconnector which is sectioned in an E shape. CONSTITUTION:The LCD 4 where the adjacent connection patterns 4a and 4b are shifted alternately in the front-rear direction and the printed board 5 which is provided with the corresponding connection patterns 5a and 5b on the top and reverse surfaces are connected by the interconnector 6 which is sectioned in the E shape. Namely, the LCD 4 is inserted into an upper slit 6a and the printed board 6b is inserted into a lower slit 6b; and the connection patterns 4a and 5b, and 4b and 5b are connected to each other. Consequently, a pattern pitch which is twice as large as before is obtained and the certainly of the connections is improved.

Description

【発明の詳細な説明】 産業上の利用分野 本発明はＬＣＤ表示部を有する電子機器の表示装置に関
する。DETAILED DESCRIPTION OF THE INVENTION Field of the Invention The present invention relates to a display device for electronic equipment having an LCD display section.

従来の技術 第３図は従来の電子機器の表示装置の構成を示している
。第３図において、１はＬＣ！Ｄ　（表示器）であり、
一定ピツチで配列された接続パターン１ａを有している
。２はプリント基板であり、前記ＬＣＤ接続パターンと
同一ピッチで各々が対応する接続パターン２ａを有して
いる。３はインターコネクタであり、前記ＬＣＤ１．プ
リント基板２上の接続パターン１ａ、２ａよりも更に細
かいピッチの導通部を有している。ＬＣＤ１及びプリン
ト基板２はこのインターコネクタ３を介して電気的に接
続される。BACKGROUND ART FIG. 3 shows the configuration of a display device for a conventional electronic device. In Figure 3, 1 is LC! D (indicator),
It has connection patterns 1a arranged at a constant pitch. Reference numeral 2 denotes a printed circuit board, which has connection patterns 2a corresponding to each other at the same pitch as the LCD connection patterns. 3 is an interconnector which connects the LCD 1. It has conductive parts with a finer pitch than the connection patterns 1a and 2a on the printed circuit board 2. The LCD 1 and printed circuit board 2 are electrically connected via this interconnector 3.

この様に上記従来の電子機器の表示装置でもＬＣＤ１と
プリント基板２をインターコネクタ３により電気的に接
続することができる。In this manner, the LCD 1 and the printed circuit board 2 can be electrically connected by the interconnector 3 even in the conventional display device of the electronic device.

発明が解決しようとする課題 しかしながら、上記従来の電子機器の表示装置では、昨
今の複雑な機能を満足させるべくより多くの接続パター
ンを必要とした場合、パターンピッチを狭める他はなく
その為、インターコネクタを介した際、全パターン接続
の確実性に欠けるという問題があった。Problems to be Solved by the Invention However, in the above-mentioned conventional display devices for electronic devices, when more connection patterns are required to satisfy the complex functions of today, there is no choice but to narrow the pattern pitch, and therefore the interface There was a problem in that the reliability of all pattern connections was lacking when using connectors.

本発明はこの様な従来の間両な解決するものであり、全
パターン接続の確実性を確保できる優れた電子機器の表
示装置を提供することを目的とするものである。The present invention provides a solution to this conventional problem, and aims to provide an excellent display device for electronic equipment that can ensure the reliability of all pattern connections.

課題を解決するための手段 本発明は上記目的を達成する為に、隣接する接続パター
ンを交互に前後にずらしたＬＣＤと、これに対応する接
続パターンを表裏の２面に設けたプリント基板とをＥ形
の断面形状を有するインターコネクタで接続するように
したものである。Means for Solving the Problems In order to achieve the above object, the present invention includes an LCD in which adjacent connection patterns are alternately shifted back and forth, and a printed circuit board in which corresponding connection patterns are provided on the front and back sides. The connection is made using an interconnector having an E-shaped cross section.

作用 したがって、本発明によれば、ＬＣＤ上の隣接する接続
パターンを交互に前後にずらし、更にそれと対応するプ
リント基板上の接続パターンをプリント基板の表裏２面
に振分けて配置させたことにより、従来例の倍のパター
ンピッチを確保することが可能となり、これらのパター
ン間をＥ形の断面形状を有するインターコネクタで接続
する為、従来例と同様の電気的接続をより高い確実性で
得ることができる。Therefore, according to the present invention, the adjacent connection patterns on the LCD are alternately shifted back and forth, and the corresponding connection patterns on the printed circuit board are distributed and arranged on the front and back sides of the printed circuit board. It is possible to secure a pattern pitch twice that of the previous example, and since these patterns are connected by an interconnector with an E-shaped cross-section, it is possible to obtain the same electrical connection as the conventional example with higher reliability. can.

実施例 第１図は本発明の一実施例の構成を示すものである。第
１図において、４はＬＣＤであり、その接続パターン４
ａ、４ｂは交互に前後にずれて配置されている。５はプ
リント基板であり、ＬＣＤ４側の面にＬＣＤ接続パター
ンの半数と対応する接続パターン６ａと、その反対面に
残り半数外の接続パターン６ｂを有している。６はイン
ターコネクタであり、長さ方向と直角方向に接続された
導体が埋め込まれている。インターコネクタ６は第２図
の様にＬＣＤ４及びプリント基板６に保持される。この
時、プリント基板表裏２面のパターンと接続されるべく
、インターコネクタはＥ形の断面形状を呈している。即
ち上部スリン）６ａにＬＣ！Ｄ　４が、また下部スリン
）６ｂにプリント基板６ｂがそれぞれ挿入される。この
結果接続パターン４ａと６ａ、また４ｂと６ｂがそれぞ
れ接続される。Embodiment FIG. 1 shows the configuration of an embodiment of the present invention. In FIG. 1, 4 is an LCD, and its connection pattern 4
a and 4b are arranged alternately shifted back and forth. 5 is a printed circuit board, and has connection patterns 6a corresponding to half of the LCD connection patterns on the surface facing the LCD 4, and connection patterns 6b for the remaining half on the opposite surface. Reference numeral 6 denotes an interconnector, in which conductors connected in a direction perpendicular to the length direction are embedded. The interconnector 6 is held by the LCD 4 and the printed circuit board 6 as shown in FIG. At this time, the interconnector has an E-shaped cross section so as to be connected to the patterns on the front and back sides of the printed circuit board. That is, the upper sulin) LC to 6a! D4 and the printed circuit board 6b are respectively inserted into the lower sulin) 6b. As a result, connection patterns 4a and 6a and 4b and 6b are connected, respectively.

この様に、上記実施例によれば、従来例の倍のパターン
ピッチを得、接続の確実性を高めることができる。In this way, according to the above embodiment, it is possible to obtain a pattern pitch twice that of the conventional example, and to improve the reliability of connection.

発明の効果 本発明は上記実施例より明らかなように、隣接する接続
パターンを交互に前後にずらしたＬＣＤと、これに対応
する接続パターンを表裏の２面に設けたプリント基板と
をＥ形の断面形状を有するインターコネクタで接続した
ものであり、従来例の倍の接続パターンピッチを得る事
が可能となり、接続の確実性を高めることができる。こ
れにより、組立ロスを低減できるという効果を有する。Effects of the Invention As is clear from the above-mentioned embodiments, the present invention has an E-shaped LCD that includes an LCD in which adjacent connection patterns are alternately shifted back and forth, and a printed circuit board in which corresponding connection patterns are provided on the front and back sides. The connection is made using an interconnector having a cross-sectional shape, and it is possible to obtain a connection pattern pitch twice that of the conventional example, thereby increasing the reliability of the connection. This has the effect of reducing assembly loss.

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

第１図は本発明の一実施例における電子機器の表示装置
の概略分解斜視図、第２図は同装置の組立断面図、第３
図は従来の電子機器の表示装置の概略分解斜視図である
。 ４・・・Ｌ　ＣＤ　、　４　ａ　、　４ｂ・・・接続パ
ターン、６・・・プリント基板、５ａ、　５１）・・・
接続パターン、６°・・インターコネクタ、６ａ・・・
上部スリット、ｅｂ・・・下部スリット。FIG. 1 is a schematic exploded perspective view of a display device of an electronic device according to an embodiment of the present invention, FIG. 2 is an assembled sectional view of the device, and FIG.
The figure is a schematic exploded perspective view of a display device of a conventional electronic device. 4...LCD, 4a, 4b...Connection pattern, 6...Printed circuit board, 5a, 51)...
Connection pattern, 6°...interconnector, 6a...
Upper slit, eb...lower slit.

Claims (1)

【特許請求の範囲】[Claims] 隣接する接続パターンを交互に前後にずらし平面状に配
置したＬＣＤと、これに対応する接続パターンを表裏の
２面に設けたプリント基板とをＥ形の断面形状を有する
インターコネクタの上部スリット及び下部スリットに順
次挿入して接続した電子機器の表示装置。An upper slit and a lower part of an interconnector having an E-shaped cross-sectional shape include an LCD in which adjacent connection patterns are arranged in a planar manner by shifting them back and forth alternately, and a printed circuit board with corresponding connection patterns on the front and back sides. A display device for electronic devices that is connected by sequentially inserting it into the slit.
JP31613489A 1989-12-05 1989-12-05 Display device of electronic equipment Pending JPH03175426A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP31613489A JPH03175426A (en) 1989-12-05 1989-12-05 Display device of electronic equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP31613489A JPH03175426A (en) 1989-12-05 1989-12-05 Display device of electronic equipment

Publications (1)

Publication Number Publication Date
JPH03175426A true JPH03175426A (en) 1991-07-30

Family

ID=18073632

Family Applications (1)

Application Number Title Priority Date Filing Date
JP31613489A Pending JPH03175426A (en) 1989-12-05 1989-12-05 Display device of electronic equipment

Country Status (1)

Country Link
JP (1) JPH03175426A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100710523B1 (en) * 2004-03-02 2007-04-23 도요다 지도샤 가부시끼가이샤 Fuel supply apparatus for internal combustion engine

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100710523B1 (en) * 2004-03-02 2007-04-23 도요다 지도샤 가부시끼가이샤 Fuel supply apparatus for internal combustion engine

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