JPS59183689U - Structure of digital clock - Google Patents
Structure of digital clockInfo
- Publication number
- JPS59183689U JPS59183689U JP7791083U JP7791083U JPS59183689U JP S59183689 U JPS59183689 U JP S59183689U JP 7791083 U JP7791083 U JP 7791083U JP 7791083 U JP7791083 U JP 7791083U JP S59183689 U JPS59183689 U JP S59183689U
- Authority
- JP
- Japan
- Prior art keywords
- back cover
- circuit board
- dowel
- protrusion
- digital clock
- 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
Landscapes
- Electric Clocks (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図は従来のデジタル腕時計の構造を示す断面図。第
２． ３． ４図は本考案の一実施例を示す断面図であ
る。
１：液晶パネル（反射板付）、２：パネル枠、３：コネ
クタ、４：回路基板、５：電池、６：電池マイナス端子
、７：回路ケース、８：金属ピン、９：止めネジ、１０
：外胴、１１：裏ブタ、１１ａ：突起部（ダボ部）、１
２：アース端子。FIG. 1 is a sectional view showing the structure of a conventional digital wristwatch. Second. 3. FIG. 4 is a sectional view showing an embodiment of the present invention. 1: Liquid crystal panel (with reflector), 2: Panel frame, 3: Connector, 4: Circuit board, 5: Battery, 6: Battery negative terminal, 7: Circuit case, 8: Metal pin, 9: Set screw, 10
: Outer body, 11: Back cover, 11a: Projection (dowel), 1
2: Earth terminal.
Claims (2)
胴、裏ブタより成り、前記裏ブタに前記回路基板の断面
方向の位置を決める突起部（ダボ部）を形成したことを
特徴とするデジタル腕時計の構造。(1) A digital device comprising at least a liquid crystal panel, a connector, a circuit board, an outer body, and a back cover, and a protrusion (dowel) that determines the position of the circuit board in a cross-sectional direction is formed on the back cover. Structure of the watch.
理したものであり、該裏ブタに形成した突起部（ダボ部
）を前記回路基板との電気導通経路としたことを特徴と
する実用新案登録請求の範囲第１項記載のデジタル腕時
計の構造。(2) Registration of a utility model characterized in that the back cover is made of metal or plastic that has been subjected to conductive treatment, and a protrusion (dowel) formed on the back cover is used as an electrically conductive path with the circuit board. A structure of a digital wristwatch according to claim 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7791083U JPS59183689U (en) | 1983-05-24 | 1983-05-24 | Structure of digital clock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7791083U JPS59183689U (en) | 1983-05-24 | 1983-05-24 | Structure of digital clock |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS59183689U true JPS59183689U (en) | 1984-12-06 |
| JPH0114954Y2 JPH0114954Y2 (en) | 1989-05-02 |
Family
ID=30207923
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7791083U Granted JPS59183689U (en) | 1983-05-24 | 1983-05-24 | Structure of digital clock |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59183689U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9372506B2 (en) | 2012-08-08 | 2016-06-21 | Fujitsu Limited | Electronic device |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5123772A (en) * | 1974-08-22 | 1976-02-25 | Citizen Watch Co Ltd | |
| JPS5165668A (en) * | 1974-12-03 | 1976-06-07 | Citizen Watch Co Ltd | Denshidokeino kozo |
-
1983
- 1983-05-24 JP JP7791083U patent/JPS59183689U/en active Granted
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5123772A (en) * | 1974-08-22 | 1976-02-25 | Citizen Watch Co Ltd | |
| JPS5165668A (en) * | 1974-12-03 | 1976-06-07 | Citizen Watch Co Ltd | Denshidokeino kozo |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9372506B2 (en) | 2012-08-08 | 2016-06-21 | Fujitsu Limited | Electronic device |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0114954Y2 (en) | 1989-05-02 |
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