JPS625673Y2 - - Google Patents
Info
- Publication number
- JPS625673Y2 JPS625673Y2 JP6124277U JP6124277U JPS625673Y2 JP S625673 Y2 JPS625673 Y2 JP S625673Y2 JP 6124277 U JP6124277 U JP 6124277U JP 6124277 U JP6124277 U JP 6124277U JP S625673 Y2 JPS625673 Y2 JP S625673Y2
- Authority
- JP
- Japan
- Prior art keywords
- support part
- liquid crystal
- crystal panel
- panel
- spring support
- 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
- 239000004973 liquid crystal related substance Substances 0.000 claims description 22
- 230000003287 optical effect Effects 0.000 claims description 5
- 238000000034 method Methods 0.000 description 3
- 239000011521 glass Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
Landscapes
- Electric Clocks (AREA)
Description
【考案の詳細な説明】
本考案は電子式光学表示時計に関するもので、
さらに詳述すると表示パネルが時計体に対して単
独に取りはずし可能に構成される電子式光学表示
時計における表示パネルの案内方式に関する。[Detailed description of the invention] This invention relates to an electronic optical display watch.
More specifically, the present invention relates to a display panel guiding method in an electronic optical display timepiece in which the display panel is configured to be independently removable from the timepiece body.
本考案の目的は、確実な表示パネル案内によ
り、時計ケースに対して表示文字等が傾く等の不
具合を改善することにある。 The purpose of the present invention is to improve problems such as display characters being tilted with respect to the watch case by reliable display panel guidance.
以下実施例を図面に従つて説明する。第１図は
本考案の一実施例を示す時計体の表示パネル部組
立平面図、第２図は第１図の組立断面図である。
１は周知の液晶パネルで、表示電極の主パターン
と回路結合の為の端子パターンが印刷され、外形
形状が四辺形の上パネルガラス２と、上パネルガ
ラス２と比較し回路結合端子パターン部が露出す
る様に、一方向だけが多少小さめの四辺形の外形
形状より成る下パネルガラス３の間に液晶が封入
され、上パネルガラスの上面に上偏光板４、下パ
ネルガラス３の下面に下偏光板５及び反射板６が
一体に接着固定されている。こうした液晶パネル
１は、プラスチツク材より成るパネル枠７に平面
案内され、表示パネルの表示及び駆動要素等を配
置した回路基板８と、周知のゼブラ形導電ゴムよ
り成るコネクター９より導通し、パネル押え１０
と共に、時計基枠にネジ止め固定されている。
尚、液晶パネル１とパネル枠７との関係を詳述す
ると、液晶パネル１は、液晶パネルの平面外形形
状に対応した形状の凹部形状を有するパネル枠７
に、基本的には全周案内されて組込まれるが、形
状公差を考えると、液晶パネル１とパネル枠７は
全周スキマとなる場合が大多数で液晶パネルが傾
いて取り付けられ、結果として表示文字が見切板
等の見切形状１１に対して傾いてしまい、外観上
非常に見苦しい時計となつてしまう。しかし本考
案の時計は、パネル枠の案内支持を、液晶パネル
１の外形形状を構成する長辺側の相対する二面の
一方の面１Ａに係合する支持部７Ａ，７Ｂと、も
う一方の面１Ｂに前記支持部７Ａ，７Ｂと二等辺
三角形を形成する様な位置に、支持部７Ａ，７Ｂ
方向に液晶パネルを弾圧する様なバネ性を有する
支持部７Ｃとを構成してあり、液晶パネルの傾き
が全くない外観上非常に有利な時計となつてい
る。さらに、バネ性を有する支持部７Ｃの左・右
には、液晶パネル及びパネル枠の加工公差を加味
し、前記液晶パネルの一端面１Ｂに係合する位置
に、７Ａ・７Ｂと同様の補助固定支持部７Ｄ・７
Ｅを配置することにより、過大な衝撃力印加時の
液晶パネル１のズレ防止及びバネ性支持部７Ｃの
破損防止を図つている。 Examples will be described below with reference to the drawings. FIG. 1 is an assembled plan view of a display panel of a watch body showing an embodiment of the present invention, and FIG. 2 is an assembled sectional view of FIG. 1.
Reference numeral 1 designates a well-known liquid crystal panel, on which a main pattern of display electrodes and a terminal pattern for circuit connection are printed, and an upper panel glass 2 whose external shape is quadrilateral. A liquid crystal is sealed between the lower panel glass 3, which has a quadrilateral outer shape that is slightly smaller in one direction, so that it is exposed. A polarizing plate 5 and a reflecting plate 6 are adhesively fixed together. Such a liquid crystal panel 1 is planarly guided by a panel frame 7 made of plastic material, and is electrically connected to a circuit board 8 on which display and drive elements of the display panel are arranged, and a connector 9 made of well-known zebra-shaped conductive rubber, and is held by a panel presser. 10
It is also fixed to the clock base frame with screws.
The relationship between the liquid crystal panel 1 and the panel frame 7 will be described in detail.
Basically, it is installed by being guided around the entire circumference, but considering the shape tolerance, in most cases there is a gap between the liquid crystal panel 1 and the panel frame 7, and the liquid crystal panel is installed at an angle, resulting in a poor display. The letters are tilted with respect to the parting shape 11 of the parting board, etc., resulting in a clock that is very unsightly in appearance. However, in the watch of the present invention, the guide support of the panel frame is provided by support portions 7A and 7B that engage with one surface 1A of the two opposing surfaces on the long side that constitute the external shape of the liquid crystal panel 1, and the support portions 7B that engage with the other surface 1A. Support parts 7A and 7B are placed at positions such that they form an isosceles triangle with the support parts 7A and 7B on surface 1B.
The support part 7C has a spring property that presses the liquid crystal panel in the direction, and the watch has a very advantageous appearance since the liquid crystal panel does not tilt at all. Further, on the left and right sides of the support part 7C having spring properties, taking into consideration the processing tolerance of the liquid crystal panel and the panel frame, auxiliary fixings similar to those of 7A and 7B are placed at positions that engage with one end surface 1B of the liquid crystal panel. Support part 7D/7
By arranging E, it is possible to prevent the liquid crystal panel 1 from shifting when an excessive impact force is applied and to prevent the spring support portion 7C from being damaged.
実施例は、液晶パネルの案内支持部が液晶パネ
ル外形形状を構成する長辺側の相対する二面に配
置したが、これは２つの固定支持部間距離を大き
くすることにより、傾き具合をより少なくする手
段に他ならない。また、こうした長辺への案内支
持部配置の考え方は、円形パネルを除く全ての多
面形状の表示体に適用でき、特に主たる外形形状
が四辺形で構成される表示パネル、例えば、コー
ナー部等に面カツトを実施した等の多面形状の場
合は、実施例と全く同じである。 In the embodiment, the guide support parts of the liquid crystal panel are arranged on two opposing sides of the long sides that make up the outer shape of the liquid crystal panel.In this case, by increasing the distance between the two fixed support parts, the degree of inclination can be further reduced. There is nothing but a way to reduce it. In addition, this concept of arranging guide supports on the long sides can be applied to all multifaceted display bodies except circular panels, and is especially applicable to display panels whose main external shape is quadrilateral, such as corner parts. In the case of a polygonal shape such as a surface cut, the process is exactly the same as the example.
さらに、液晶パネルの外形形状については、実
施例の場合は、周知のチヨコレートブレーク方式
と呼ばれる加工方式による四角形の場合で説明し
たが、どんな多角形、さらにはこれらの組合され
た形状の場合でも、表示パネルに対して二等辺三
角形を形成する様に３個の案内支持部を配置し、
そのうちの三角形の頂点部に位置する支持部がバ
ネ性を有する構造を有する案内部材により案内さ
れることにより、前述の様に傾きのない確実な表
示体案内をすることができる。 Furthermore, regarding the external shape of the liquid crystal panel, in the example, the case of a rectangular shape formed by a processing method called the well-known tyokolate break method was explained, but any polygonal shape, or even a combination of these shapes, can be used. Three guide supports are arranged so as to form an isosceles triangle with respect to the display panel,
Since the support portion located at the apex of the triangle is guided by the guide member having a springy structure, the display can be guided reliably without tilting as described above.
以上のように本考案は、ますます多出すると思
われる電子式光学表示時計において、修理性及び
アフターサービス性を考慮して、表示パネルが取
りはずし可能に構成される構造を有する場合に、
表示パネルの傾きのない。外観上精密感の高い時
計を得ることができる。 As described above, the present invention has been proposed in electronic optical display watches, which are expected to become more and more common, when the display panel has a removable structure in consideration of repairability and after-sales service.
No tilting of the display panel. It is possible to obtain a watch with a high precision appearance.
第１図は本考案の一実施例を示す時計体の表示
パネル部組立平面図。第２図は、第１図の組立断
面図。
１……液晶パネル、７……パネル枠、７Ａ，７
Ｂ……固定支持部、７Ｃ……バネ性の支持部、７
Ｄ，７Ｅ……は固定支持部。
FIG. 1 is an assembled plan view of a display panel of a watch body showing an embodiment of the present invention. FIG. 2 is an assembled sectional view of FIG. 1. 1...Liquid crystal panel, 7...Panel frame, 7A, 7
B...Fixed support part, 7C...Spring support part, 7
D, 7E... are fixed support parts.
Claims (1)
を有するパネル枠を備えた電子式光学表示時計に
おいて、前記パネル枠は前記液晶パネルの長手方
向の一辺において少なくとも液晶パネルの両端部
近傍の２箇所で当接する突出状の２個の固定支持
部を有するとともに、前記液晶パネルの一辺と対
向する他の一辺のほぼ中央部を前記固定支持部に
向つて弾性的に押圧するバネ性支持部を有し、更
に前記バネ性支持部の近傍に、前記液晶パネルが
前記バネ性支持部に抗して移動したとき前記液晶
パネルに当接して前記バネ性支持部の破損を防ぐ
補助固定支持部を設けてなり、且つ前記固定支持
部と前記バネ性支持部と前記補助固定支持部が１
体に形成されたことを特徴とする電子式光学表示
時計。 In an electronic optical display timepiece equipped with a panel frame having a concave shape corresponding to the planar external shape of the liquid crystal panel, the panel frame is in contact at at least two places near both ends of the liquid crystal panel on one longitudinal side of the liquid crystal panel. It has two protruding fixed support parts that are in contact with each other, and also has a spring support part that elastically presses substantially the center of one side of the liquid crystal panel and the other opposite side toward the fixed support part, Furthermore, an auxiliary fixing support part is provided near the spring support part to abut against the liquid crystal panel when the liquid crystal panel moves against the spring support part to prevent damage to the spring support part. , and the fixed support part, the spring support part, and the auxiliary fixed support part are 1.
An electronic optical display clock that is formed on the body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6124277U JPS625673Y2 (en) | 1977-05-13 | 1977-05-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6124277U JPS625673Y2 (en) | 1977-05-13 | 1977-05-13 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS53155663U JPS53155663U (en) | 1978-12-07 |
| JPS625673Y2 true JPS625673Y2 (en) | 1987-02-09 |
Family
ID=28962407
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6124277U Expired JPS625673Y2 (en) | 1977-05-13 | 1977-05-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS625673Y2 (en) |
-
1977
- 1977-05-13 JP JP6124277U patent/JPS625673Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS53155663U (en) | 1978-12-07 |
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