JP3125525U - Necklace voice hearing aid - Google Patents

Abstract

[PROBLEMS] To provide an audio hearing aid comprising four types of a neck chain, a main body case, an earphone, and a charging AC adapter, and capable of enlarging ultra-small, lightweight, high-performance, ultra-clear and clear sound.
SOLUTION: There are four types, a neck chain 2, a body case 3, an earphone 5 equipped with a volume controller 4 and a charging AC adapter 6. The body case 3 has a neck chain hole 7, a voice listening hole. 8, five plugs of an earphone plug insertion hole 9, a charging plug insertion hole 10 and a power switch hole 11 are provided. A power switch 19, a charger 13 and a charging jack 14 are mainly provided on the board 12 in the case. Further, a red lamp 16a for indicating that charging is in progress as a charging status display lamp 16 and a green lamp 16b for indicating the completion of charging are provided, and a microphone 17, an amplifier 18, and an earphone jack 20 are provided. It is a hearing aid 1.
[Selection] Figure 1

Description

  The present invention relates to an audio hearing aid that also serves as a necklace and a tie pin.

  Among the devices related to audio hearing aids, hearing aid receivers are, for example, conversations with elderly hearing impaired people, patient doctors and nurses in hospitals, teacher explanations in the classroom, conversations with friends, short For hearing aid receivers that touch the ear only when needed, provide a switch mechanism that can hear the other party's voice as soon as it is gripped and can be released when it is released. There is an advantage that can be heard without any loss.

  A speaker and its ear pad on the front, a tact switch for a large area on one side, a volume control switch on the other side, and a microphone on the bottom, and the sound received by the microphone can be heard at the ear pad of the speaker In addition, a hearing aid receiver has been devised in which the tact switch is turned on as soon as the hand is released.

Also, you can use it when you want to hear the other party's voice clearly, or on the other hand, when you want to hear the other person's voice surely Therefore, there has been provided a voice listening device that does not have the trouble of being inserted into the ear hole and is not troublesome to switch on and off.
The utility document 1 is a registered utility model publication “Hearing Aid Receiver” in the above-described utility model registration No. 3053854.

  In a sound listening device that collects sound with a microphone built in the main unit, amplifies the sound with an amplifying device and listens to it with the built-in speaker, it can be used by turning on the power switch, and it can be used for a certain period of time by the timer function. The switch is turned off after the passage. Alternatively, the power switch is a touch sensor switch that is turned on only when it is touched with a hand, and a switch that is inevitably placed at a position where the hand touches when the hand is held is provided.

However, when using a hearing aid receiver and a sound listening device, it is often used by elderly people with relatively weak hearing, who are weak in physical strength and thinking ability, who are not good at heavy things and forget things. It is increasing. Both are bulky, the weight feels heavy if you carry it for a long time, and if you have a lot of luggage at the end of the trip, you will feel inconvenient to store and use a hearing aid receiver and audio listener When finished, there was a drawback of leaving it in place.
The utility document 2 is a registered utility model gazette “voice listening device” of the utility model registration No. 3084518 described above.

  As an improvement measure, the present invention consists of four types: neck chain, main body case, earphone, and AC adapter for charging. Ultra-small, lightweight, high-performance, sound-enhancement that can expand clear and clear sound. Realized the vessel.

  The problem to be solved is that the target audience of the sound hearing aid is mainly elderly people, and there are many things left behind, especially the possibility of putting a small, light, and high performance sound hearing aid at the place of use. Therefore, when the earphone is inserted at the time of use and only the earphone needs to be stored in a required place when the use is finished, the necklace and the tie-pin audio hearing aid are created.

  The present invention consists of four types: neck chain, body case, earphone with volume controller and AC adapter for charging. The body case has neck chain hole, audio listening hole, earphone plug insertion hole, There are five holes, a charging plug insertion hole and a power switch hole. A board is provided in the case, and the board is mainly charged with a power switch, a charger, a charging jack, and a charging status display lamp. This is a sound hearing aid that is provided with a red lamp for displaying the inside and a green lamp for indicating the completion of charging, and also serves as a necklace and a tie pin provided with a microphone, an amplifier, and an earphone jack.

  When the earphone plug is inserted into the earphone jack through the earphone plug insertion hole, the circuit comes into contact and the sound can be heard. When the earphone plug is pulled out, the circuit is disconnected. The charger is plugged into the charging jack via the charging plug insertion hole, and the charging AC adapter on the opposite side is directly plugged into the AC connector for charging. It is a necklace-use audio hearing aid whose main feature is to enlarge super clear and clear audio.

  The necklace and tie-pin audio hearing aid of the present invention is an ultra-compact, lightweight, high-performance, ultra-clear and clear voice that can be listened to. Lectures, gatherings, consultations, classrooms, music A voice amplifying device that is convenient to carry as a necklace for elderly ladies and a tie pin for elderly men at a meeting, theater, etc. .

  If the power switch is turned on, the earphone is taken out from the place where it is stored, and the earphone plug is inserted into the earphone jack via the earphone insertion hole of the main body of the audio loudspeaker. It is convenient to listen and use, and when you finish using it, pull out the earphone and store the earphone in the storage location, the remaining main body can be used as a necklace or tie pin, and misplace the main body It can be used without any problems.

  The present invention has four types of neck chain, main body case, earphone, and AC adapter for charging, and has realized an audio hearing aid that is ultra-compact, lightweight, high-performance, capable of enlarging ultra-clear and clear audio.

  FIG. 1 is an explanatory diagram of the first embodiment showing the implementation method of the necklace system diagram of FIG. 8, the tie pin perspective view of FIG. 2 is an explanatory diagram of the second embodiment, and FIG. FIG. 4 shows the state of use of the neck of a V-shaped female sweater or men's waistcoat, and FIG. 5 shows the state of use of a suit pocket. It is explanatory drawing of Example 2 which shows these.

  FIG. 6 is a perspective view of the case, showing the configuration of the hole, FIG. 7 shows the mechanism and function, and shows a circuit diagram of the substrate that is housed in the case, and FIG. The overall mechanism and function are shown.

  Further detailed description will be made based on the drawings. As shown in FIG. 1, it is composed of four types of an earphone 5 having a neck chain 2, a body case 3, a volume controller 4, and an AC adapter 6 for charging, as shown in FIG. Thus, the body case 3 is provided with five holes including a neck chain hole 7, a voice listening hole 8, an earphone plug insertion hole 9, a charging plug insertion hole 10, and a power switch hole 11. 7, a board 12 is provided as shown in FIG. 7, and the board 12 is mainly a power switch 19, a charger 13, a charging jack 14, and a charging status display lamp 16 for indicating that charging is in progress. The necklace / sound hearing aid 1 is provided with a microphone 16, an amplifier 18, and an earphone jack 20 provided with a green lamp 16 b that displays 16 a and charging completion.

  This operation method is such that the main body can be operated by placing the power switch 19 in contact with the input side, and when the earphone plug 21 is inserted into the earphone jack 20 through the earphone insertion hole 9 of the case 3, When the sound circuit comes into contact and the earphone 5a is inserted into the ear, the sound can be heard immediately. In order to adjust the volume, the volume of the volume controller 4 between the earphone 5a and the earphone jack 20 is increased or decreased.

  When the earphone plug 21 is pulled out of the earphone jack 20 after use, the voice circuit is cut off when the earphone plug 21 is pulled out. Finally, the power switch 19 is turned off to prevent battery consumption. When the power switch 19 is turned off, the electricity of the necklace / audio hearing aid 1 is cut off, so that the function stops, and even if the earphone plug 21 is inserted into the earphone jack 20, no sound can be heard.

  In order to prevent battery consumption and increase the amount of stored battery, the charging plug 15 is inserted into the charging jack 14 via the charging plug insertion hole 10 with respect to the charger 13 provided in the main body case 3. The charging AC adapter 6a on the opposite side of the cord is directly inserted into the AC connector for charging. During charging, the charging indicator lamp 16 provided in the main body case 3 is lit, but during the charging operation, the LED red lamp 16a is lit, and when the charging operation is completed, the charging amount is full. The LED green lamp 16b is turned on.

  After confirming that the LED green lamp 16b is turned on, the charging plug 15 is pulled out from the charging jack 14, the charging AC adapter 6a is pulled out from the AC connector on the opposite side of the cord, and the charging operation is completed. This is a necklace / audio hearing aid 1.

Charging is performed in this way, but the battery used requires about 2 hours for charging once with lithium ions. The battery is charged about 1000 times, the continuous use time is about 30 hours to about 40 hours, and the battery life is about 3 years.
Therefore, the device that operates the sound loudspeaker is light and easy to operate. Once the power switch 11 is turned on, the earphone plug 21 is inserted into the earphone jack 20 when the desired sound is to be heard. If the volume is adjusted with the volume controller 4, a comfortable sound can be heard.
In addition, since it is a necklace-use audio loudspeaker, there is an effect that even if it has been used, it is a necklace so that it is not left behind.

  In the embodiment of FIG. 2, the clip 22 is attached to the back side of the main body case 3 so that the tie pin type is sandwiched between the tie 23 as shown in FIG. 3, and the collar 24 is attached to the collar 24 as shown in FIG. It can be used by being stopped or used by being sandwiched between male suit pockets 25 shown in FIG. 5, and is determined by clothes, not gender differences. The function and effect are exactly the same as those of the necklace / audio hearing aid 1. The difference between the two is whether the main body case 3 has the neck chain 2 or the back side of the main body case 3 has the clip 22.

  The present invention was developed to clearly listen to hearing-impaired people and sounds in noise, especially for listening to school lectures, lectures, plays, music meetings, etc. It is essential to do.

It is explanatory drawing which showed the implementation method of the necklace system diagram. Example 1 It is a tie pin perspective view. (Example 2) It is a tie usage mode. (Example 2) It is drawing which shows the V-shaped female sweater or male waistcoat collar use condition. (Example 2) It is drawing which shows a male suit pocket use state. (Example 2) It is drawing which shows the state of a hole by a case isometric view. It is a circuit diagram on a board | substrate. FIG. 2 is a system diagram of FIG.

Explanation of symbols

DESCRIPTION OF SYMBOLS 1 Necklace sound amplifying device 2 Neck chain 3 Body case 4 Volume controller 5 Earphone with volume controller 5a Earphone 6 Charging AC adapter 6a AC adapter 7 Neck chain hole 8 Sound listening hole 9 Earphone plug insertion Hole 10 Charging plug insertion hole 11 Switch hole 12 Board 13 Charger 14 Charging jack 15 Charging plug 16 Charging plug 16a Red lamp 16b Green lamp 17 Microphone 18 Amplifier 19 Power switch 20 Earphone jack 21 Earphone plug 22 Clip 23 Tie 24 Neck 25 Pocket

Claims (3)

  It consists of four types: neck chain 2, main body case 3, earphone 5 equipped with volume controller 4, and charging AC adapter 6. Main body case 3 has neck chain hole 7, sound listening hole 8, earphone plug. Five holes of the insertion hole 9, the charging plug insertion hole 10, and the power switch hole 11 are provided, and the board 12 in the case mainly includes a power switch 19, a charger 13, a charging jack 14, and a charging state display. The necklace / audio hearing aid 1 is provided with a red lamp 16a that displays charging as a lamp 16 and a green lamp 16b that displays charging completion, and includes a microphone 17, an amplifier 18, and an earphone jack 20.   When the earphone plug 21 is inserted into the earphone jack 20 through the earphone plug insertion hole 9, the circuit comes into contact with the earphone plug 21, and the sound can be heard. When the earphone plug 21 is pulled out, the circuit is disconnected. The necklace and sound hearing aid 1 according to claim 1.   The charging plug 15 is inserted into the charging jack 14 and the charging AC adapter 6a on the opposite side is directly inserted into the AC connector via the charging plug insertion hole 10 into the charger 13 provided in the main body case 3. 2. The necklace / audio hearing aid 1 according to claim 1, wherein the hearing aid is used for charging.

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