CN203859853U - Loudspeaker box for deaf-mute - Google Patents
Loudspeaker box for deaf-mute Download PDFInfo
- Publication number
- CN203859853U CN203859853U CN201320863281.4U CN201320863281U CN203859853U CN 203859853 U CN203859853 U CN 203859853U CN 201320863281 U CN201320863281 U CN 201320863281U CN 203859853 U CN203859853 U CN 203859853U
- Authority
- CN
- China
- Prior art keywords
- audio amplifier
- deaf
- mute
- loudspeaker box
- water storage
- 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.)
- Expired - Fee Related
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- Circuit For Audible Band Transducer (AREA)
Abstract
The utility model provides a loudspeaker box for a deaf-mute. The loudspeaker box comprises a loudspeaker box body; a recessed water storage plate is arranged at the center on the loudspeaker box body; and an audio vibrating device is installed at the bottom of the water storage plate. And a vibrating plate that is exposed out of the bottom of the water storage plate is arranged at the top of the audio vibrating device. In order to protect security of the equipment and the user, a transparent sealing cover is arranged above the water storage plate. Besides, loudspeakers are arranged at the two sides of the loudspeaker box body; and a microprocessor is arranged inside the loudspeaker box body. A USB interface and an SD card inserting interface are formed in the loudspeaker box body. The interfaces, the loudspeakers, and the audio vibrating device of the loudspeaker box are in circuit connection with the microprocessor. Control buttons in circuit connection with the microprocessor are arranged at the surface of the loudspeaker box body. With the loudspeaker box, the deaf-mute can sense rhythms by touching the vibrating plate by hands. When water is contained in the water storage plate, the deaf-mute can sense the rhythms by observing ripples generated at the water surface by vibration of the vibrating plate.
Description
Technical field
The utility model belongs to sound equipment field, relates to the audio amplifier that deaf-mute uses.
Background technology
Although deaf-mute lives in the world of " noiseless " always, they can be by sense of touch and visual experience regular movements.Now school for the deaf can offer regular movements course mostly, although deaf-mute cannot remove music appreciating as normal person like this, also can touch with hand, observe to experience music with eyes.But lack and make deaf-mute also can experience the audio amplifier of music now, deaf-mute can not use common music equipment.
Utility model content
The technical problems to be solved in the utility model is to provide the audio amplifier that a kind of energy uses by sense of touch or the music rhythm deaf-mute of visually-perceptible.
To achieve these goals, the technical scheme that the utility model is taked is:
The audio amplifier that described deaf-mute uses, comprise audio amplifier body and loud speaker, described audio amplifier body is provided with audio input interface, the voice frequency vibrating device that is also provided with circuit on described audio amplifier body and is connected to described audio input interface, described voice frequency vibrating device comprises the vibrating reed being arranged on above described audio amplifier body.
Above described audio amplifier body, be provided with water storage dish, described vibrating reed is located at above the bottom of described water storage dish.
The Pan Kou of described water storage dish is provided with transparent sealing lid.
Between described water storage dish and described audio amplifier body, be provided with one deck beam.
In described audio amplifier body, be provided with microprocessor, described loud speaker and described voice frequency vibrating device circuit are connected to described microprocessor, and described audio amplifier body is provided with the control button being connected with described microcontroller circuit.
Described audio amplifier body is provided with the USB interface and the SD card interface that are connected with described microcontroller circuit.
Adopt technique scheme, deaf-mute can be by touching the regular movements of vibrating reed perception music, made up deaf-mute and can not use the shortcoming of common music equipment.
After adding water in water storage dish, deaf-mute also can be by observing the regular movements of water surface ripple perception music without contact audio amplifier.
On water storage dish, establish transparent sealing lid, anti-sealing spills, guarantee equipment and people's safety.
Damping sponge can absorb the vibration of water storage dish, reduces voice frequency vibrating device and vibrates the impact on audio amplifier audio.
Arrange after microprocessor, can directly play the music in the digital storage equipments such as MP3, CD card by this audio amplifier, use convenient flexible.
Brief description of the drawings
Fig. 1 is the structural representation of the audio amplifier of the utility model deaf-mute use;
Fig. 2 is the front view of structure shown in Fig. 1;
Fig. 3 is the vertical view of structure shown in Fig. 1.
Being labeled as in figure:
1, vibrating reed; 2, loud speaker; 3, control button; 4, audio amplifier body; 5, water storage dish.
Embodiment
Contrast accompanying drawing below, by the description to embodiment, embodiment of the present utility model is described in further detail, to help those skilled in the art to have more complete, accurate and deep understanding to inventive concept of the present utility model, technical scheme.
As shown in Figure 1 to Figure 3, the audio amplifier that the utility model provides a kind of deaf-mute to use, comprises an audio amplifier body 4.In audio amplifier body 4, voice frequency vibrating device is installed.Voice frequency vibrating device circuit is connected to the audio input interface on audio amplifier body 4.Audio amplifier body 4 is provided with a water storage dish 5 in center above, and voice frequency vibrating device is positioned at below water storage dish 5, and vibrating reed 1 in voice frequency vibrating device is located at above the bottom of water storage dish 5.Vibrating reed 1 edge and water storage dish 5 bottoms seal bonding by marine glue.Voice frequency vibrating device also comprises the permanent magnet that is connected to voice coil loudspeaker voice coil below of vibrating reed 1 and is positioned at voice coil loudspeaker voice coil below, and permanent magnet is fixed in audio amplifier body 4.When water storage dish 5 does not fill in the situation of water, deaf-mute touches vibrating reed 1 perception regular movements with hand; When being equipped with in the situation of water in water storage dish 5, keep flat this audio amplifier, deaf-mute can be by observing the ripple of the water surface because of vibrating reed 1 generation of vibration, perception regular movements.For protection equipment and people's safety, above water storage dish 5, be provided with transparent sealing lid.While using audio amplifier, cover transparent sealing lid, anti-sealing spills the equipment of getting wet.Between audio amplifier body 4 and water storage dish 5, be provided with the beam by sponge system.Beam can absorb the vibration of water storage dish, reduces voice frequency vibrating device and vibrates the impact on audio amplifier audio.
Audio amplifier body 4 both sides are provided with loud speaker 2, and audio amplifier body 4 inside are provided with microprocessor, are also provided with USB interface and SD card interface on audio amplifier body 4.Interface, loud speaker 2 and voice frequency vibrating device on audio amplifier all circuit is connected to microprocessor.Audio amplifier body 4 surfaces are provided with the control button 3 being connected with microcontroller circuit.Such audio amplifier can directly insert the digital storage equipment such as MP3, SD plug-in card, plays music; Audio amplifier can also be adjusted volume, the various operations of selected songs by microprocessor, greatly facilitates the use of deaf-mute in daily.LCDs also can be set for showing song information on audio amplifier body 4, to strengthen function and the operability of audio amplifier.
By reference to the accompanying drawings the utility model is carried out to exemplary description above; obviously the concrete realization of the utility model is not subject to the restrictions described above; as long as the various improvement that adopted method design of the present utility model and technical scheme to carry out; or directly apply to other occasions without improvement, all in protection range of the present utility model.
Claims (6)
1. the audio amplifier that deaf-mute uses, comprise audio amplifier body (4) and loud speaker (2), described audio amplifier body (4) is provided with audio input interface, it is characterized in that: on described audio amplifier body (4), be also provided with circuit and be connected to the voice frequency vibrating device of described audio input interface, described voice frequency vibrating device comprises and is arranged on described audio amplifier body (4) vibrating reed (1) above.
2. the audio amplifier that deaf-mute according to claim 1 uses, is characterized in that: described audio amplifier body (4) is provided with water storage dish (5) above, described vibrating reed (1) is located at above the bottom of described water storage dish (5).
3. the audio amplifier that deaf-mute according to claim 2 uses, is characterized in that: the Pan Kou of described water storage dish (5) is provided with transparent sealing lid.
4. the audio amplifier that deaf-mute according to claim 3 uses, is characterized in that: between described water storage dish (5) and described audio amplifier body (4), be provided with one deck beam.
5. the audio amplifier using according to the deaf-mute described in any one in claim 1-4, it is characterized in that: in described audio amplifier body (4), be provided with microprocessor, described loud speaker (2) and described voice frequency vibrating device circuit are connected to described microprocessor, and described audio amplifier body (4) is provided with the control button (3) being connected with described microcontroller circuit.
6. the audio amplifier that deaf-mute according to claim 5 uses, is characterized in that: described audio amplifier body (4) is provided with the USB interface and the SD card interface that are connected with described microcontroller circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320863281.4U CN203859853U (en) | 2013-12-25 | 2013-12-25 | Loudspeaker box for deaf-mute |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320863281.4U CN203859853U (en) | 2013-12-25 | 2013-12-25 | Loudspeaker box for deaf-mute |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203859853U true CN203859853U (en) | 2014-10-01 |
Family
ID=51609696
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320863281.4U Expired - Fee Related CN203859853U (en) | 2013-12-25 | 2013-12-25 | Loudspeaker box for deaf-mute |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203859853U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105072535A (en) * | 2015-08-05 | 2015-11-18 | 翁馨璐 | Speaker for deaf-mute |
-
2013
- 2013-12-25 CN CN201320863281.4U patent/CN203859853U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105072535A (en) * | 2015-08-05 | 2015-11-18 | 翁馨璐 | Speaker for deaf-mute |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141001 Termination date: 20151225 |
|
| EXPY | Termination of patent right or utility model |