JPS5937569U - Elevating connection device - Google Patents
Elevating connection deviceInfo
- Publication number
- JPS5937569U JPS5937569U JP13123782U JP13123782U JPS5937569U JP S5937569 U JPS5937569 U JP S5937569U JP 13123782 U JP13123782 U JP 13123782U JP 13123782 U JP13123782 U JP 13123782U JP S5937569 U JPS5937569 U JP S5937569U
- Authority
- JP
- Japan
- Prior art keywords
- plate
- terminal plate
- liquid crystal
- crystal display
- display element
- 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
Links
Landscapes
- Testing Of Short-Circuits, Discontinuities, Leakage, Or Incorrect Line Connections (AREA)
- Liquid Crystal (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
第１図はＬＣＤセルの従来の試験方法を説明する斜視図
、第２図はこの考案による昇降式接続装置の平面図、第
３図は同上一部を断裁した側面図、第４図イ、Ｄｌまそ
れぞれ第２図における上板、下板のＭ−Ｍ’縁線上Ｎ−
Ｎ’縁線上側面断面図であ、 る。
１・・・液晶表示素子、４・・・電極端子群、７，８・
・・′ 表面電極、９，１０・・・裏面電極、２３．２
４・・・駆動レバー、２５・・・連結レバー、３０．３
１・・・下板、３６．３７・・・上板、′４２・・・設
置板、４３・・・下端子板、４４，４５，４９．５０・
・・接触ピン、４６゜４７・・・ガイド、ＡＩ、Ａ２・
・・昇降装置。Fig. 1 is a perspective view illustrating a conventional test method for LCD cells, Fig. 2 is a plan view of the elevating type connection device according to this invention, Fig. 3 is a side view with a portion of the above cut away, Fig. 4 Dl, N- on the M-M' edge line of the upper plate and lower plate in Fig. 2, respectively.
It is a sectional view of the upper side of the N' edge line. DESCRIPTION OF SYMBOLS 1...Liquid crystal display element, 4...Electrode terminal group, 7,8...
...' Surface electrode, 9, 10... Back electrode, 23.2
4... Drive lever, 25... Connection lever, 30.3
1... Lower plate, 36.37... Upper plate, '42... Installation plate, 43... Lower terminal board, 44, 45, 49.50.
・・Contact pin, 46° 47・・Guide, AI, A2・
··lift device.
Claims (1)
、前記下板を上下に昇降する駆動レバーを有する同一構
造の一対の昇降装置を設置板上に並設するとともに、前
艶下板が互に駆動するように前記各駆動レバーを連結し
、被試験用の液晶表示素子の各面の電極端子群の各端子
に対応した位置に配列されかつ伸び方向に付勢された接
触ピンをそれぞれ垂設した上端子板と下端子板とを有し
前記上端子板と下端子板とをその接触ピン示相対するよ
うに前記上板と下板とにそれぞれ固定し、前記液晶表示
素子を前記下端子板上に位置決め載置後前記駆動レバー
を操作することにより前記各接触ピンが相対応する前記
電極端子群の各端子に同時に押圧されて前記液晶表示素
子が試験回路に接続されるように構成したことを特徴と
する昇降式接続装置。A pair of elevating devices having the same structure, each having a rectangular upper plate and a lower plate arranged opposite to each other and having a drive lever for raising and lowering the lower plate up and down, are installed side by side on the installation plate. The drive levers are connected so that the plates drive each other, and contact pins are arranged at positions corresponding to the terminals of the electrode terminal group on each side of the liquid crystal display element to be tested and are biased in the direction of extension. an upper terminal plate and a lower terminal plate, each having a vertical terminal plate, the upper terminal plate and the lower terminal plate are respectively fixed to the upper plate and the lower plate so that their contact pins face each other, and the liquid crystal display element is positioned and placed on the lower terminal plate, and by operating the drive lever, each of the contact pins is simultaneously pressed against each terminal of the corresponding electrode terminal group, and the liquid crystal display element is connected to the test circuit. An elevating and lowering type connecting device characterized by being configured as follows.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13123782U JPS5937569U (en) | 1982-09-01 | 1982-09-01 | Elevating connection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13123782U JPS5937569U (en) | 1982-09-01 | 1982-09-01 | Elevating connection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5937569U true JPS5937569U (en) | 1984-03-09 |
Family
ID=30296763
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13123782U Pending JPS5937569U (en) | 1982-09-01 | 1982-09-01 | Elevating connection device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5937569U (en) |
-
1982
- 1982-09-01 JP JP13123782U patent/JPS5937569U/en active Pending
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