JPS63136408U

JPS63136408U -

Info

Publication number: JPS63136408U
Application number: JP2808387U
Authority: JP
Priority date: 1987-02-28
Filing date: 1987-02-28
Publication date: 1988-09-07

Description

[Brief explanation of the drawing]

第１図から第１７図はこの考案を発信装置付く
電子腕時計に適用した場合の一実施例を示し、第
１はその外観正面図、第２図および第３図は時計
ケースの内部構成を示す断面図、第４図は上下を
反転させた状態の分解斜視図、第５図は時計ケー
スの下面図、第６図は時計ケースに各部品を組み
込んだ状態の下面図、第７図はアンテナ収納部に
おける時計の断面図、第８図はロツドアンテナの
拡大断面図、第９図Ａ，Ｂはチユーニング釦の取
り付け状態を示す拡大断面図、第１０図はモード
切換スイツチを拡大平面図、第１１図はその接続
位置を示す時計モジユールの要部拡大平面図、第
１２図から第１７図は裏蓋を示し、第１２図はそ
の拡大下面図、第１３図Ａは裏蓋本体の拡大下面
図、第１３図Ｂはその断面図、第１４図はその上
面図、第１５図Ａ〜Ｄは小蓋を示す図、第１６図
は裏蓋本体に対する小蓋のオープン状態を示す図
、第１７図はそのクローズ状態を示す図である。１……時計ケース、１０……回路基板、１５…
…ロツドアンテナ、２４……ビス、２５……端子
板。 Figures 1 to 17 show an example in which this invention is applied to an electronic wristwatch with a transmitter, the first being a front view of its appearance, and the second and third showing the internal structure of the watch case. Cross-sectional view, Figure 4 is an exploded perspective view with the watch case upside down, Figure 5 is a bottom view of the watch case, Figure 6 is a bottom view of the watch case with each part assembled, and Figure 7 is the antenna. 8 is an enlarged sectional view of the rod antenna; FIGS. 9A and B are enlarged sectional views showing how the tuning button is attached; FIG. 10 is an enlarged plan view of the mode selector switch; The figure is an enlarged plan view of the main parts of the watch module showing its connection position, Figures 12 to 17 show the back cover, Figure 12 is an enlarged bottom view thereof, and Figure 13A is an enlarged bottom view of the main body of the back cover. , FIG. 13B is a sectional view thereof, FIG. 14 is a top view thereof, FIGS. 15A to D are views showing the small lid, FIG. 16 is a view showing the small lid in an open state with respect to the back cover body, and FIG. The figure shows the closed state. 1...Watch case, 10...Circuit board, 15...
...Rod antenna, 24...screw, 25...terminal board.

Claims

[Scope of Claim for Utility Model Registration] A wristwatch equipped with a transmitting device capable of wireless communication inside a watch case, comprising: a telescoping antenna fixed to the watch case; a circuit board fixed inside the watch case; a connecting plate having one end electrically fixed to an electrode of a circuit board and the other end extending to a fixing portion of the antenna; and a connecting plate that fixes the antenna to the watch case and also fixes the other end of the connecting plate at the same time. An antenna connection structure comprising: a fixing member that electrically connects the antenna and the connection plate.