JP3167743U - Hearing aid external power supply - Google Patents

Hearing aid external power supply Download PDF

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JP3167743U
JP3167743U JP2010600063U JP2010600063U JP3167743U JP 3167743 U JP3167743 U JP 3167743U JP 2010600063 U JP2010600063 U JP 2010600063U JP 2010600063 U JP2010600063 U JP 2010600063U JP 3167743 U JP3167743 U JP 3167743U
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hearing aid
external power
power source
battery
power supply
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チャム リー、
チャム リー、
ヒューイ−リン、 カオ ウルリー、
ヒューイ−リン、 カオ ウルリー、
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R27/00—Public address systems

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  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)

Abstract

【課題】 補聴器の外部電源を提供すること【解決手段】 外部電源は、補聴器に配置された正及び負の電極端子、ワイヤ及び電源から成る。前記電極端子は、前記ワイヤに接続された２片の薄い板を利用し、前記補聴器の構造の変更なしに電池容器に通されている。前記ワイヤの一方の端部に、太陽電池と充電池又は標準の小さな電池とを組み合わせることができる電源がある。前記電源は、多機能で、電気伝導回路を提供する回路と、背景雑音の音量を検出し、雑音が過負荷であるとき一時的に停止し、背景雑音の音量が通常のレベルに戻ったとき自動的に起動する自動大騒音制御回路と、出力電圧が常に１．４Ｖに制御される電圧調整回路とを有する。【選択図】図１PROBLEM TO BE SOLVED To provide an external power source for a hearing aid. The external power source includes positive and negative electrode terminals, wires, and a power source arranged in the hearing aid. The electrode terminal uses two thin plates connected to the wire, and is passed through the battery container without changing the structure of the hearing aid. At one end of the wire is a power source that can combine a solar cell with a rechargeable battery or a standard small battery. The power supply is a multifunctional circuit that provides an electrical conduction circuit, detects the background noise volume, temporarily stops when the noise is overloaded, and when the background noise volume returns to normal level It has an automatic loud noise control circuit that starts automatically and a voltage adjustment circuit whose output voltage is always controlled to 1.4V. [Selection] Figure 1

Description

本考案は、補聴器の任意のサイズのボタン電池に代わる外部電源に関する。   The present invention relates to an external power supply replacing a button battery of any size in a hearing aid.

本考案は、ボタン電池を使用する補聴器に用いる外部電源を提供することを目的とし、ボタン電池に代わるべく前記外部電源はワイヤを介して前記補聴器に電力を提供する。前記外部電源は、背景雑音の音量を検出可能な１組の自動大騒音制御回路を含む。前記外部電源は、補聴器使用者の聴解力を保護しかつボタン電池の消費量を節約するように、雑音が過負荷であるとき一時的に停止し、背景雑音の音量が通常のレベルに戻ったとき自動的に起動する。   An object of the present invention is to provide an external power source used for a hearing aid using a button battery, and the external power source provides power to the hearing aid via a wire in place of the button battery. The external power source includes a set of automatic loud noise control circuits that can detect the volume of background noise. The external power supply is temporarily stopped when the noise is overloaded, and the background noise volume returns to a normal level to protect the hearing ability of the hearing aid user and save button battery consumption Start automatically.

本考案の目的は、補聴器の外部電源を提供することである。   An object of the present invention is to provide an external power source for a hearing aid.

この外部電源は、補聴器に配置された正及び負の電極端子、ワイヤ及び電源から成る。前記電極端子は、前記ワイヤに接続された２片の薄い板を使用し、前記補聴器の構造を変更することなしに電池容器に通されている。前記ワイヤの一方の端部に、太陽電池と充電池又は標準の小さな電池とを組み合わせることができる電源がある。前記電源は、多機能で、電気伝導回路を提供する回路と、背景雑音の音量を検出し、雑音が過負荷であるとき一時的に停止し、背景雑音の音量が通常のレベルに戻ったとき自動的に起動する自動大騒音制御回路と、出力電圧が常に１．４Ｖに制御される電圧調整回路とを有する。   This external power source consists of positive and negative electrode terminals, wires and a power source arranged in the hearing aid. The electrode terminal uses two thin plates connected to the wire, and is passed through the battery container without changing the structure of the hearing aid. At one end of the wire is a power source that can combine a solar cell with a rechargeable battery or a standard small battery. The power supply is a multifunctional circuit that provides an electrical conduction circuit, detects the volume of background noise, temporarily stops when the noise is overloaded, and when the background noise volume returns to normal level It has an automatic loud noise control circuit that starts automatically and a voltage adjustment circuit whose output voltage is always controlled to 1.4V.

本考案に係る補聴器の外部電源の斜視図。The perspective view of the external power supply of the hearing aid concerning this invention. 本考案に係る外部電源の電極端子の分解斜視図。The exploded perspective view of the electrode terminal of the external power supply concerning the present invention. 本考案に係る外部電源の分解斜視図。The exploded perspective view of the external power supply concerning the present invention. 本考案に係る外部電源の回路図。The circuit diagram of the external power supply which concerns on this invention. 本考案に係る外部電源の操作図。The operation figure of the external power supply which concerns on this invention. 本考案に係る外部電源の操作図。The operation figure of the external power supply which concerns on this invention.

図１を参照するに、本考案は、補聴器に配置された正及び負の電極端子１、電源２及びワイヤ３から成る。   Referring to FIG. 1, the present invention comprises positive and negative electrode terminals 1, a power source 2 and wires 3 arranged in a hearing aid.

基本的に、前記電極端子のモデルは前記ボタン電池と類似であり、前記電極端子のサイズは、前記補聴器に使用されているボタン電池のサイズに従って決められる（例えば、電池番号６７５、１３、３１２、１０及び５等）。   Basically, the model of the electrode terminal is similar to the button battery, and the size of the electrode terminal is determined according to the size of the button battery used in the hearing aid (for example, battery numbers 675, 13, 312, 10 and 5 etc.).

図２に示すように、前記電極端子は、正極金属ケース１０１を有し、
ワイヤ３の前記一方の端部は、電源２の正極及び負極の出力に接続され、他方の端部は、正の電気伝導金属板１０６と、負の電気伝導金属板１０７とに別々に接続されている。両電気伝導金属板１０６、１０７は、ＰＶＣプラスチック１０８に覆われ、適当な長さだけ露出している。両電気伝導金属板１０６、１０７は、正極金属ケース１０１に挿入されている。負の電気伝導金属板１０７は、電源２から負の電極端子１０５まで負の電気を伝導するようにプラスチックベース１０４及び前記負の電極端子とともにねじ１０３で固定されている。絶縁ワッシャー１０２が、ねじ１０３の上に置かれている。正極金属ケース１０１は、アセンブリ全体を覆っている。正の電気伝導金属板１０６が引っ張りによって外れないように保証すべく、ねじ１０９が、正極金属ケース１０１の穴、前記正の電気伝導金属板及び絶縁ワッシャー１０２に通されてプラスチックベース１０４にきつくねじ込まれている。 As shown in FIG. 2, the electrode terminal has a positive electrode metal case 101,
The one end of the wire 3 is connected to the output of the positive and negative electrodes of the power source 2 and the other end is separately connected to the positive electrical conductive metal plate 106 and the negative electrical conductive metal plate 107. ing. Both electrically conductive metal plates 106 and 107 are covered with PVC plastic 108 and are exposed by an appropriate length. Both electrically conductive metal plates 106 and 107 are inserted into the positive electrode metal case 101. The negative electrically conductive metal plate 107 is fixed with screws 103 together with the plastic base 104 and the negative electrode terminal so as to conduct negative electricity from the power source 2 to the negative electrode terminal 105. An insulating washer 102 is placed on the screw 103. The positive electrode metal case 101 covers the entire assembly. In order to ensure that the positive electrically conductive metal plate 106 is not pulled off, a screw 109 is passed through the hole of the positive metal case 101, the positive electrically conductive metal plate and the insulating washer 102 and screwed into the plastic base 104 tightly. It is.

最終的に、圧縮工具を用いることによって正極金属ケース１０１の開口をプラスチックベース１０４で圧縮し、正及び負の電極端子１の構造を完成する。   Finally, the opening of the positive electrode metal case 101 is compressed with the plastic base 104 by using a compression tool, and the structure of the positive and negative electrode terminals 1 is completed.

電源２に関して図３を参照する。図において、ワイヤ３は回路基板２０６に接続され、負の電気伝導ワイヤが電池ばね２１１に接続されている。太陽電池２０１がプラスチックケース２０２にしっかりと取り付けられ、前記ワイヤは前記プラスチックケースに通され、回路基板２０６の電源入力に接続されている。充電池２０５が回路基板２０６の底面に溶接されている。回路基板２０６は、プラスチックケース２０３の内側に取り付けられ、ワイヤ３はプラスチックケース２０２の側部とプラスチックケース２０３の側部との間に取り付けられている。両プラスチックケース２０２、２０３は、共に接着されている。標準の電池２０９を使用するとき、該電池は電池ばね２１０及び２１１の間に位置付けられた、プラスチックケース２０３の底面の開口に取り付けられ、その後、電池容器２０４を閉じる。   Reference is made to FIG. In the figure, the wire 3 is connected to the circuit board 206, and the negative electric conduction wire is connected to the battery spring 211. A solar cell 201 is firmly attached to the plastic case 202, and the wire is passed through the plastic case and connected to the power input of the circuit board 206. A rechargeable battery 205 is welded to the bottom surface of the circuit board 206. The circuit board 206 is attached inside the plastic case 203, and the wire 3 is attached between the side portion of the plastic case 202 and the side portion of the plastic case 203. Both plastic cases 202 and 203 are bonded together. When using a standard battery 209, the battery is attached to the opening in the bottom of the plastic case 203, positioned between the battery springs 210 and 211, and then the battery container 204 is closed.

電源２の電気構造に関して図４を参照する。回路基板２０６に電源オン／オフスイッチ２０８があり、該電源オン／オフスイッチは、太陽電池、標準の電池又は電源を切ることの選択を与える。回路基板２０６は、（充電池２０５の使用を短くすることを避けるように前記太陽電池の出力電圧を調整する）充電回路２０６ａと、（前記背景雑音を得るようにマイクロホン２０７を使用し、前記音量を計算し、前記電源の停止及び／又は再起動に関して前記騒音を８４ｄＢ以下に制御する）自動大騒音制御回路２０６ｂと、（電圧調整回路及び電圧調整器が充電池２０５の電圧１．２Ｖ及び／又は標準の電池２０９の電圧１．５Ｖを１．８Ｖまで昇圧させ、ワイヤ３の電圧を１．４Ｖへ調整し、電極端子１に通電する）調整回路２０６ｃとを含む。   Refer to FIG. 4 for the electrical structure of the power supply 2. There is a power on / off switch 208 on the circuit board 206 that provides the choice of turning off the solar cell, standard battery or power. The circuit board 206 uses a charging circuit 206a (which adjusts the output voltage of the solar cell so as to avoid shortening the use of the rechargeable battery 205), and a microphone 207 (which obtains the background noise), and the volume And an automatic loud noise control circuit 206b (which controls the noise to 84 dB or less with respect to the stop and / or restart of the power source), and a voltage regulator circuit and a voltage regulator of 1.2V and / or Or a voltage adjustment circuit 206c for increasing the voltage 1.5V of the standard battery 209 to 1.8V, adjusting the voltage of the wire 3 to 1.4V, and energizing the electrode terminal 1).

図５ａに示すように、消費者が電池容器４（図５ｂ）の上部に電極端子１を挿入し、前記電池容器を閉じると、消費者は前記補聴器の使用を開始することができる。電源２は、襟、袖又は服の前面に留めることができる。   As shown in FIG. 5a, when the consumer inserts the electrode terminal 1 into the upper part of the battery container 4 (FIG. 5b) and closes the battery container, the consumer can start using the hearing aid. The power supply 2 can be fastened to the front of the collar, sleeve or clothes.

本考案は、標準の電池を充電池に代えるだけでなく、補聴器使用者の聴解力を保護するように前記背景騒音が過負荷であるとき一時的に前記電源を停止し、前記背景雑音の音量が通常のレベルに戻ったとき自動的に起動する補聴器の外部電源である。   The present invention not only replaces the standard battery with a rechargeable battery, but also temporarily stops the power supply when the background noise is overloaded so as to protect the hearing ability of the hearing aid user. It is an external power supply for a hearing aid that automatically starts when it returns to a normal level.

１ 正及び負の電極端子
２ 電源
３ ワイヤ
４ 補聴器の電池容器
２０６ 回路基板
２０６ａ 充電回路
２０６ｂ 自動大騒音制御回路
２０６ｃ 調整回路 DESCRIPTION OF SYMBOLS 1 Positive and negative electrode terminal 2 Power supply 3 Wire 4 Battery container 206 of a hearing aid Circuit board 206a Charging circuit 206b Automatic loud noise control circuit 206c Adjustment circuit

Claims (4)

ワイヤが接続された２片の電気伝導金属を有する正及び負の電極端子と、該電極端子に前記ワイヤを介して接続されている電源とを含み、
前記正及び負の電極端子は、ボタン電池と類似であり、前記電極端子のサイズはボタン電池のサイズ（電池番号６７５、１３、３１２、１０及び５等）に従って決められている、補聴器の外部電源。 A positive and negative electrode terminal having two pieces of electrically conductive metal to which a wire is connected, and a power source connected to the electrode terminal via the wire,
The positive and negative electrode terminals are similar to a button battery, and the size of the electrode terminals is determined according to the size of the button battery (battery numbers 675, 13, 312, 10 and 5, etc.). . 前記電極端子は、前記補聴器の電池容器に取り付けられている、請求項１に記載の外部電源。   The external power supply according to claim 1, wherein the electrode terminal is attached to a battery container of the hearing aid. 前記２片の電気伝導金属は、前記補聴器の容器と前記電池との間の空間に通すように使用される、請求項１に記載の外部電源。   The external power source according to claim 1, wherein the two pieces of electrically conductive metal are used to pass through a space between the hearing aid container and the battery. 自動大騒音制御回路が、背景雑音の音量を検出し、前記雑音が過負荷であるとき一時的に停止し、前記背景雑音の音量が通常のレベルに戻ったとき自動的に起動する、請求項１に記載の外部電源。   An automatic loud noise control circuit detects background noise volume, temporarily stops when the noise is overloaded, and automatically activates when the background noise volume returns to a normal level. The external power supply according to 1.
JP2010600063U 2008-02-10 2009-02-10 Hearing aid external power supply Expired - Lifetime JP3167743U (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US2747908P 2008-02-10 2008-02-10
PCT/US2009/000826 WO2009099674A1 (en) 2008-02-10 2009-02-10 Exterior power supply for hearing aid

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015005953A (en) * 2013-06-24 2015-01-08 水谷　浩 Power supply adaptor, power supply, adaptor for audio signal input, and hearing aid

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH669296A5 (en) * 1986-05-28 1989-02-28 Gfeller Ag Apparate Fabrik Fla Electroacoustic hearing aid with contact for external equipment - has battery compartment adapted to accept plug connection from external broadcast receiver or voice communication appts.
US6359992B1 (en) * 1997-02-06 2002-03-19 Micro Ear Technology Acoustics conditioner
US6366676B1 (en) * 1998-05-21 2002-04-02 In'tech Industries Programming pill and methods of manufacturing and using the same
WO2004084582A1 (en) * 2003-03-17 2004-09-30 Microsound A/S Hearing prosthesis comprising rechargeable battery information

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015005953A (en) * 2013-06-24 2015-01-08 水谷　浩 Power supply adaptor, power supply, adaptor for audio signal input, and hearing aid

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