JPH0458454A - Power supply device for antenna equipment - Google Patents
Power supply device for antenna equipmentInfo
- Publication number
- JPH0458454A JPH0458454A JP2167690A JP16769090A JPH0458454A JP H0458454 A JPH0458454 A JP H0458454A JP 2167690 A JP2167690 A JP 2167690A JP 16769090 A JP16769090 A JP 16769090A JP H0458454 A JPH0458454 A JP H0458454A
- Authority
- JP
- Japan
- Prior art keywords
- antenna
- reed switch
- power supply
- magnet
- power
- 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
- 235000014676 Phragmites communis Nutrition 0.000 claims abstract description 20
- 230000008602 contraction Effects 0.000 claims 1
- 230000000694 effects Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 229940081330 tena Drugs 0.000 description 1
- 230000003313 weakening effect Effects 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
Abstract
Description
【発明の詳細な説明】
産業上の利用分野
本発明は、コードレス電話、携帯電話、携帯無線機等の
アンテナを使用した機器に使用するアンテナ機器の電源
装置に関する。DETAILED DESCRIPTION OF THE INVENTION Field of the Invention The present invention relates to a power supply device for antenna equipment used in equipment using antennas such as cordless telephones, mobile telephones, and portable radios.
従来の技術
第２図は従来のアンテナ機器用電源装置の構成を示して
いる。第２図において、１１はユーザが操作する操作部
キーバッドであり、操作部キーバッド１１の電源キーを
操作して入力された信号は制御ＩＣ１２に入る。制御Ｉ
Ｃ１２が電源制御信号を認識すると、制御信号が電子ヌ
イッチ１３をドライブし、バッテリ電源１４の電圧を電
子機器へ供給する。このように、上記従来の電源装置で
は電源ヌイッチを操作部キーバッドの一部として、他の
キーと共に同一平面上に配置することができ、操作性が
優れていた。BACKGROUND ART FIG. 2 shows the configuration of a conventional power supply device for antenna equipment. In FIG. 2, reference numeral 11 is an operating keypad operated by the user, and a signal input by operating the power key of the operating keypad 11 is input to the control IC 12. Control I
When the C12 recognizes the power supply control signal, the control signal drives the electronic switch 13 and supplies the voltage of the battery power supply 14 to the electronic equipment. In this way, in the above-mentioned conventional power supply device, the power switch can be disposed on the same plane as the other keys as part of the operating keypad, and the operability is excellent.
発明が解決しようとする課題
しかしながら、上記従来の供給電源制御方法では、電源
スィッチが操作キーバッド面にあるため、特に携帯電話
機では身に付けた状態又はカバン等に収納した状態で移
動する際、異物で電源スィッチを押してしまい誤動作さ
せるといった問題があった。本発明はこのような従来の
間Ｕｔ解決するものであり、誤操作を防止することで収
納状軒の自白度を増すと共に、誤操作によるバッテリ寿
命低減？防止することができる優れた電源装＠乞提供す
ることと目的とするものである。Problems to be Solved by the Invention However, in the conventional power supply control method described above, the power switch is located on the operation keypad surface, so when moving a mobile phone while carrying it on your person or storing it in a bag, foreign objects may There was a problem where the user pressed the power switch and the device malfunctioned. The present invention solves this problem in the conventional art, and improves the accuracy of storage eaves by preventing erroneous operations, while also reducing battery life due to erroneous operations. The purpose is to provide an excellent power supply system that can prevent such problems.
課辿を解決するための手段
本発明は上記目的を達成するために、アンテナの給電側
に磁石を設け、回路基板側にリードフイッチを設けるこ
とにより、アンテナの伸縮に伴って発生する磁力の変化
で電源供給用のリードスイッチを制御するようにしたも
のである。Means for Solving Problems In order to achieve the above object, the present invention provides a magnet on the feeding side of the antenna and a reed switch on the circuit board side. It is designed to control a reed switch for power supply.
作 用
したがって、本発明によれば、単にアンテナを伸縮する
ことによって供給電源のオン及びオフをすることができ
、誤操作を防止すると共にユーザの操作量を低減できる
という効果を有する。Therefore, according to the present invention, it is possible to turn on and off the power supply simply by expanding and contracting the antenna, which has the effect of preventing erroneous operations and reducing the amount of operation by the user.
実施例 第１図１ｄ本発明の一実施例の構成を示すものである。Example FIG. 1d shows the configuration of an embodiment of the present invention.
第１図において、１はアンテナでありその給電側には磁
石２が取付けられている。、３は回路基板であり、リー
ドスイッチ４がアンテナ１を収縮された状態で磁石２の
近傍となるような位置に取付けられている。リードスイ
ッチ４の一方にはバッテリ５が接続されており、もう一
方はアンテナ。In FIG. 1, 1 is an antenna, and a magnet 2 is attached to its power feeding side. , 3 is a circuit board, and the reed switch 4 is mounted in the vicinity of the magnet 2 when the antenna 1 is retracted. A battery 5 is connected to one side of the reed switch 4, and the other side is an antenna.
機器の回路電源ラインに接続されている。Connected to the equipment's circuit power line.
次に上記実施例の動作につめて説明する。上記実施例に
おいて、アンテナ１が収縮状態にある場合、磁石２によ
ってソードスイッチ４の接片は弓張られており電源ライ
ンは切れている。そして、アンテナ１が伸長状態となる
と磁石２がアンテナ１の伸長とともに移動し、リードス
イッチ４から遠ざかることによって磁力が弱まり、リー
ドスイッチ４の接片は接続状態となる。したがって電源
ラインは接となり、バッテリ５あるいは外部電源からの
電圧がリードスイッチ４を介して電子機器の回路に供給
される。Next, the operation of the above embodiment will be explained in detail. In the above embodiment, when the antenna 1 is in the contracted state, the contact piece of the sword switch 4 is bowed by the magnet 2, and the power line is cut off. When the antenna 1 is extended, the magnet 2 moves with the extension of the antenna 1 and moves away from the reed switch 4, thereby weakening the magnetic force and bringing the contact piece of the reed switch 4 into the connected state. Therefore, the power supply line is connected, and voltage from the battery 5 or external power supply is supplied to the circuit of the electronic device via the reed switch 4.
電子機器の使用を終了してアンテナ１を収縮させると磁
石２がリードスイッチ４に対向した位置に移蛎し、磁石
２の磁力によりリードスイッチ４の接片を引離し、電源
をしゃ断する。When the antenna 1 is retracted after use of the electronic device, the magnet 2 moves to a position facing the reed switch 4, and the magnetic force of the magnet 2 separates the contact piece of the reed switch 4, cutting off the power supply.
このように、上記実施例によれば、アンテナ１が伸長す
ると自動的に電源を供給することができ、アンテナ１が
収縮時にはリードスイッチ４が断になっているので、ア
ンテナ機器の収納や移動時に誤って電源を接断させる誤
動作を防止することができる。As described above, according to the above embodiment, power can be automatically supplied when the antenna 1 is extended, and the reed switch 4 is turned off when the antenna 1 is retracted, so that it is possible to automatically supply power when the antenna 1 is extended, and the reed switch 4 is turned off when the antenna 1 is retracted. Malfunctions such as erroneously disconnecting the power can be prevented.
発明の効果
不発明は上記実施例より明らかなように、以下に示す効
果を有する。Effects of the Invention As is clear from the above examples, the invention has the following effects.
（１）アンテナの伸縮操作のみで供給電源制御ができる
。(1) Power supply can be controlled simply by expanding and contracting the antenna.
（２）セット外側に電源スィッチがないので、誤操作を
防止できる。(2) Since there is no power switch on the outside of the set, erroneous operation can be prevented.
（３）誤操作により電源が投入され、バッテリが浪費さ
れることを防止することができる。(3) It is possible to prevent the power from being turned on due to an erroneous operation and wasting the battery.
第１図は本発明の一実施例における電源装置の概略図、
第２図は従来の電源供給回路系の一例を示すブロック図
である。
１・・・・・アンテナ、２・・・・・・磁石、３・・・
・・・回路基板、４・・・・・・リードスイッチ、５・
・・・・・バッテリ。
代理人の氏名 弁理士 粟 野 重 孝 ほか１名ヅ
２ 図
１−−−７ ／テナ
２・・−函１ 石
５−゛ハソテソFIG. 1 is a schematic diagram of a power supply device in an embodiment of the present invention;
FIG. 2 is a block diagram showing an example of a conventional power supply circuit system. 1...Antenna, 2...Magnet, 3...
...Circuit board, 4...Reed switch, 5.
·····Battery. Name of agent: Patent attorney Shigetaka Awano and 1 other person
2 Figure 1--7 /Tena 2...-Box 1 Stone 5-゛Hasoteso
Claims (1)
動する磁石と、前記アンテナの収縮時における磁石位置
に対向して配されたリードスイッチと、前記リードスイ
ッチに接続された電源とを備えたアンテナ機器の電源装
置。An antenna comprising a telescoping antenna, a magnet that moves according to the expansion and contraction of the antenna, a reed switch arranged opposite to the position of the magnet when the antenna is contracted, and a power source connected to the reed switch. Equipment power supply.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2167690A JPH0458454A (en) | 1990-06-26 | 1990-06-26 | Power supply device for antenna equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2167690A JPH0458454A (en) | 1990-06-26 | 1990-06-26 | Power supply device for antenna equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0458454A true JPH0458454A (en) | 1992-02-25 |
Family
ID=15854429
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2167690A Pending JPH0458454A (en) | 1990-06-26 | 1990-06-26 | Power supply device for antenna equipment |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0458454A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100624908B1 (en) * | 2004-10-28 | 2006-09-15 | 삼성에스디아이 주식회사 | Battery pack having antenna pattern |
-
1990
- 1990-06-26 JP JP2167690A patent/JPH0458454A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100624908B1 (en) * | 2004-10-28 | 2006-09-15 | 삼성에스디아이 주식회사 | Battery pack having antenna pattern |
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