JPS6121153U

JPS6121153U - cordless telephone

Info

Publication number: JPS6121153U
Application number: JP1984104903U
Authority: JP
Inventors: 孝夫堤; 勇田山; 続雄船越; 晶章花井
Original assignee: 三菱電機株式会社
Priority date: 1984-07-11
Filing date: 1984-07-11
Publication date: 1986-02-07

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

[Brief explanation of drawings]

第１図はこの考案のコードレス電話機の一例を示すハン
ド装置の表面から見た外観図、第２図は第１図のハンド
装置を裏面から見た外観図、第３図は第２図の■一■線
に沿う部分の拡大断面図、第４図はこの考案におけるハ
ンド装置の要部のブロック図、第５図はこの考案のコー
ドレス電話機の他の実施例を示すハンド装置を裏面から
見ｉコ外観図、第６図は第５図のＶＩ−ＶＩ線に沿う部
分の拡大断面図、第７図はこのハンド装置の要部のブロ
ック図である。１・・・ハンド装置本体、２・・・電源スイッチ、３・
・・表示部、４・・・トークスイッチ、５・・・スピー
カ、６・・・マイク、７・・・テンキー、８・・・アン
テナ、９ａ，９ｂ・・・電源供給端子、１０・・・窓穴
、１１・・・リセット用スイッチ孔、１２・・・ケース
、１３・・・リセット用スイッチ、１５・・・電池、１
７・・・マイクロコンピュータ、１９・・・受信回路、
２１・・・送信回路、２３・・・セキュリティーコード
スイッチ、ａ１〜ａ９・・・接点。なお、図中同一符号は同一又は相当部分を示す。Fig. 1 is an external view of the hand device shown from the front side showing an example of the cordless telephone of this invention, Fig. 2 is an external view of the hand device of Fig. 1 seen from the back side, and Fig. 3 is an external view of the hand device shown in Fig. 2. 4 is a block diagram of the main parts of the hand device of this invention, and FIG. 5 is a hand device showing another embodiment of the cordless telephone of this invention, seen from the back side. 6 is an enlarged sectional view of a portion taken along line VI-VI in FIG. 5, and FIG. 7 is a block diagram of the main parts of this hand device. 1... Hand device body, 2... Power switch, 3...
...Display section, 4...Talk switch, 5...Speaker, 6...Microphone, 7...Numeric keypad, 8...Antenna, 9a, 9b...Power supply terminal, 10... Window hole, 11... Reset switch hole, 12... Case, 13... Reset switch, 15... Battery, 1
7... Microcomputer, 19... Receiving circuit,
21... Transmission circuit, 23... Security code switch, a1 to a9... Contact. Note that the same reference numerals in the figures indicate the same or equivalent parts.

Claims

[Scope of utility model registration request]

(1) In a cordless telephone consisting of a base device connected to a telephone circuit and a freely portable hand device connected to the base device by wireless communication, the hand device has an external reset switch for its built-in microcomputer. A cordless telephone characterized by being operable.

(2) The cordless telephone according to claim 1, wherein the reset switch is operated from a hole with a small opening area formed on the back side of the case of the hand device main body.

(3) The cordless telephone according to claim 1, wherein the reset switch is comprised of any contact of a security code switch.