CN206585738U - A kind of sound equipment for spoken English exercise - Google Patents
A kind of sound equipment for spoken English exercise Download PDFInfo
- Publication number
- CN206585738U CN206585738U CN201720296232.5U CN201720296232U CN206585738U CN 206585738 U CN206585738 U CN 206585738U CN 201720296232 U CN201720296232 U CN 201720296232U CN 206585738 U CN206585738 U CN 206585738U
- Authority
- CN
- China
- Prior art keywords
- loudspeaker
- stereo set
- oral english
- english practice
- additionally provided
- 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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Abstract
The utility model discloses a kind of stereo set of confession Oral English Practice exercise, including body, the front of the body is installed with loudspeaker and volume adjustment knob, and vibration ring is additionally provided with the outside of loudspeaker, the upper surface of the body is installed with shift knob, record button is additionally provided with the right side of the shift knob, and it is installed with signal receiving antenna in the upper surface of body, the body has surface to be also installed with LED display, and guidance panel is provided with the downside of LED display, the stereo set practised for Oral English Practice is pronounced distinctly, noise is small and with good true man's voice effect, and the function of the stereo set practised for Oral English Practice is more, including recording effect, radio effect and USB results of broadcast, greatly improve the use scope of the stereo set practised for Oral English Practice, and this supplies the stereo set small volume that Oral English Practice is practised, it is easy to carry, therefore and its suitable student Oral English Practice exercise.
Description
Technical field
The utility model is related to sound technique field, specially a kind of stereo set of confession Oral English Practice exercise.
Background technology
Stereo set draws by source of sound (music player devices, pick up facility i.e. microphone), control device (analog or digital tuning
Platform), audio process (be all with the periphery such as effect device, balanced device, compressor, frequency divider, signal distributor, delayer in the past
Equipment, it is now also integrated more than each function digital system controller), power amplifier (power amplifier), audio amplifier composition, with
Upper equipment is serially connected and used by the different wire rod of all kinds, cable, wherein, audio amplifier be exactly audio output device, loudspeaker,
Include in subwoofer etc., an audio amplifier it is high and low, in three kinds of loudspeakers, three kinds but not necessarily with regard to three, and in the market
Stereo set, general pronunciation has noise, and pronunciation can not be merely able to use for normal articulation close to true man's sounding, it is impossible to
Used for the sounding of Students ' Learning and specialty, and traditional stereo set function is single, when in use and its inconvenience, greatly
The big service efficiency that have impact on sound equipment, finally, traditional stereo set function volume is larger, carries inconvenient, greatly shadow
The use of user is rung.
Utility model content
For problem above, the utility model provides the stereo set that a kind of confession Oral English Practice is practised, and this is for English mouthful
The stereo set of language exercise is pronounced distinctly, and noise is small and with good true man's voice effect, and this is for Oral English Practice exercise
The function of stereo set is more, including recording effect, radio effect and USB results of broadcast, greatly improves this and supplies English
The use scope of the stereo set of spoken language exercise, and the stereo set small volume, easy to carry practised for Oral English Practice, and its
Facilitate user in outdoor application, therefore and its suitable student Oral English Practice exercise, the problem of effectively can solving in background technology.
To achieve the above object, the utility model provides following technical scheme：A kind of sound equipment of confession Oral English Practice exercise is set
It is standby, including body, the front of the body, which is installed with to be additionally provided with the outside of loudspeaker and volume adjustment knob, and loudspeaker, to shake
Moving-coil, the upper surface of the body, which is installed with the right side of shift knob, the shift knob, is additionally provided with record button, and
It is installed with signal receiving antenna in the upper surface of body, the body has surface to be also installed with LED display, and
Guidance panel is provided with the downside of LED display；
The lower side external surface of the loudspeaker is also equipped with fm dial and USB interface, and loudspeaker internal structure most
Low side is installed with the upside of sound-absorbing material back cavity, the sound-absorbing material back cavity and is additionally provided with back cavity magnetic conductive board, and in back cavity
The upper surface of magnetic conductive board is also installed with magnet, and the upper surface of the magnet is additionally provided with pad magnetic conductive board, pads magnetic conductive board
Upside be also installed with pad, the top side of the loudspeaker is also installed with vibrating diaphragm, and the vibrating diaphragm is fixed by ring
Installed in the center of pad.
As a kind of preferred technical scheme of the utility model, the quantity of the loudspeaker is fixedly installed as two, and two
The parallel outer surface for being fixedly mounted on body of loudspeaker.
As a kind of preferred technical scheme of the utility model, it is installed with the right side of the record button and suspends/open
Beginning button, and it is additionally provided with broadcast button on the right side of pause/start button.
As a kind of preferred technical scheme of the utility model, the internal structure of the loudspeaker is in symmetric arrays, and in folding
Ring end is also installed with voice coil loudspeaker voice coil.
Compared with prior art, the beneficial effects of the utility model are：The stereo set practised for Oral English Practice passes through
Vibration ring and sound-absorbing material back cavity are set so that the stereo set practised for Oral English Practice is pronounced distinctly, noise it is small and
With good true man's voice effect, and this supplies the stereo set that Oral English Practice is practised by setting record button, signal to receive
Antenna and USB interface so that the function of the stereo set practised for Oral English Practice is more, including recording effect, radio
Effect and USB results of broadcast, greatly improve the use scope of the stereo set practised for Oral English Practice, and this supplies English
It is the stereo set small volume of language spoken language exercise, easy to carry, and its facilitate user in outdoor application, therefore and its suitable student English
Language spoken language exercise.
Brief description of the drawings
Fig. 1 is the utility model structural representation；
Fig. 2 is the utility model horn structure schematic diagram.
In figure：1- bodies；2- loudspeaker；3- vibration rings；4- fm dials；5-USB interfaces 5；6- volume adjustment knobs；7-
LED display；8- guidance panels；9- signal receiving antennas；10- shift knobs；11- record buttons；12- sound-absorbing material back cavities；
13- back cavity magnetic conductive boards；14- magnets；15- pads magnetic conductive board；16- is padded；17- rings；18- voice coil loudspeaker voice coils；19- vibrating diaphragms；20- pauses/
Start button；21- broadcast buttons.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belongs to the scope of the utility model protection.
Embodiment：
Fig. 1 and Fig. 2 are referred to, the utility model provides a kind of technical scheme：A kind of sound equipment of confession Oral English Practice exercise is set
Standby, including body 1, the front of the body 1 is installed with loudspeaker 2 and volume adjustment knob 6, and volume adjustment knob 6 can be with
Volume is effectively adjusted, the quantity of the loudspeaker 2 is fixedly installed as two, and the parallel body 1 that is fixedly mounted on of two loudspeaker 2
Outer surface, and the outside of loudspeaker 2 is additionally provided with vibration ring 3, vibration ring 3 can reduce the noise of the equipment, the body 1 it is upper
Surface is installed with shift knob 10, and shift knob 10 can control the power switch of the equipment, the shift knob 10
Right side is additionally provided with record button 11, and record button 11 can be fixed with significantly more efficient recording, the right side of the record button 11
Pause/start button 20 is installed, pause/start button 20 can effectively control the work of the equipment, and in pause/beginning
The right side of button 20 is additionally provided with broadcast button 21, and is installed with signal receiving antenna 9, signal in the upper surface of body 1
Reception antenna 9 make it that the equipment possesses the function of radio, and the body 1 has surface to be also installed with LED display
7, LED display 7 can select user to want music for listening etc., and the downside of LED display 7 is provided with guidance panel 8, operate
Panel 8 greatly improves the handling of the equipment；
The lower side external surface of the loudspeaker 2 is also equipped with fm dial 4 and USB interface 5, and it is radio reception that fm dial 4, which is,
Machine provides frequency modulation function, and USB interface 5 adds the convenience used of the equipment, and the internal structure of loudspeaker 2 is minimum
End is installed with sound-absorbing material back cavity 12, and sound-absorbing material back cavity 12 is significantly more efficient to be reduced after noise, the sound-absorbing material
The upside of chamber 12 is additionally provided with back cavity magnetic conductive board 13, and is also installed with the upper surface of back cavity magnetic conductive board 13 magnet 14, institute
The upper surface for stating magnet 14 is additionally provided with pad magnetic conductive board 15, and the presence of back cavity magnetic conductive board 13 and pad magnetic conductive board 15 causes magnetic
The effect of body 14 is more effective, so as to improve the voice effect of the equipment, the upside of pad magnetic conductive board 15 is also fixedly mounted
There is pad 16, the top side of the loudspeaker 2 is also installed with vibrating diaphragm 19, and the vibrating diaphragm 19 is fixedly mounted on lining by ring 17
The center of pad 16, the internal structure of the loudspeaker 2 is in symmetric arrays, and is also installed with voice coil loudspeaker voice coil 18 in the end of ring 17,
Voice coil loudspeaker voice coil 18 and cause the equipment structure it is more perfect, the effect of pronunciation is more close to true man's sounding.
Operation principle of the present utility model：This supplies the stereo set that Oral English Practice is practised by setting vibration ring 3 and suction
Sound material back cavity 12 so that this supplies pronouncing distinctly for the stereo set of Oral English Practice exercise, noise is small and with good true man
Voice effect, and this supplies the stereo set that Oral English Practice is practised by setting record button 11, signal receiving antenna 9 and USB
Interface 5 so that the function of the stereo set practised for Oral English Practice is more, including recording effect, radio effect and USB
Result of broadcast, greatly improves the use scope of the stereo set practised for Oral English Practice, and this practises for Oral English Practice
Stereo set small volume, easy to carry, and its facilitate user in outdoor application, therefore and its Oral English Practice of suitable student practice
Practise.
Preferred embodiment of the present utility model is the foregoing is only, it is all at this not to limit the utility model
Any modifications, equivalent substitutions and improvements made within the spirit and principle of utility model etc., should be included in the utility model
Protection domain within.
Claims (4)
1. a kind of stereo set of confession Oral English Practice exercise, including body (1), the front of the body (1) is installed with loudspeaker
(2) and volume adjustment knob (6), and loudspeaker (2) on the outside of be additionally provided with vibration ring (3), it is characterised in that：The body
(1) upper surface is installed with the right side of shift knob (10), the shift knob (10) and is additionally provided with record button (11),
And it is installed with signal receiving antenna (9) in the upper surface of body (1), the body (1) has surface to be also installed with
LED display (7), and it is provided with the downside of LED display (7) guidance panel (8)；
The lower side external surface of the loudspeaker (2) is also equipped with fm dial (4) and USB interface (5), and the inside of loudspeaker (2)
The least significant end of structure is installed with the upside of sound-absorbing material back cavity (12), the sound-absorbing material back cavity (12) and is additionally provided with back cavity
Magnetic conductive board (13), and also it is installed with the upper surface of back cavity magnetic conductive board (13) magnet (14), the upper table of the magnet (14)
Face is additionally provided with pad magnetic conductive board (15), and the upside of pad magnetic conductive board (15) is also installed with pad (16), the loudspeaker (2)
Top side be also installed with vibrating diaphragm (19), the vibrating diaphragm (19) is fixedly mounted on the center of pad (16) by ring (17)
Place.
2. a kind of stereo set of confession Oral English Practice exercise according to claim 1, it is characterised in that：The loudspeaker (2)
Quantity be fixedly installed as two, and the parallel outer surface for being fixedly mounted on body (1) of two loudspeaker (2).
3. a kind of stereo set of confession Oral English Practice exercise according to claim 1, it is characterised in that：The record button
(11) pause/start button (20) is installed with the right side of, and broadcasting is additionally provided with the right side of pause/start button (20)
Button (21).
4. a kind of stereo set of confession Oral English Practice exercise according to claim 1, it is characterised in that：The loudspeaker (2)
Internal structure be in symmetric arrays, and be also installed with voice coil loudspeaker voice coil (18) in ring (17) end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720296232.5U CN206585738U (en) | 2017-03-24 | 2017-03-24 | A kind of sound equipment for spoken English exercise |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720296232.5U CN206585738U (en) | 2017-03-24 | 2017-03-24 | A kind of sound equipment for spoken English exercise |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206585738U true CN206585738U (en) | 2017-10-24 |
Family
ID=60115062
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720296232.5U Expired - Fee Related CN206585738U (en) | 2017-03-24 | 2017-03-24 | A kind of sound equipment for spoken English exercise |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206585738U (en) |
-
2017
- 2017-03-24 CN CN201720296232.5U patent/CN206585738U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171024 Termination date: 20180324 |