A kind of vocal music breath exercise device
Technical field
The utility model belongs to vocal music practice technical field, and in particular to a kind of vocal music breath exercise device.
Background technique
Vocal music refers to the musical form sung with voice, is cooperation oral cavity, tongue, nasal cavity effect based on the vocal cords with people
In breath, the melodious of sending, continuity, rhythmical sound.Control to breath is the basic training of vocal music, and Breathing control is not
It is good just to sing out graceful song.The practice of vocal music breath at present mainly enhances lung capacity, enhancing by motion exercise
The persistence of breath, but not fine and smooth enough to the control of breath cannot accurately practice the size of breath and steady for vocal music
Degree, effect is not fairly obvious.
Utility model content
The purpose of this utility model is to provide a kind of vocal music breath exercise devices, to solve to propose in above-mentioned background technique
The problem of.
To achieve the above object, the utility model provides the following technical solutions: a kind of vocal music breath exercise device, including envelope
Lid, station and pedestal, the station are equipped with breath receiver, dB meter, dual trace oscilloscope and plane mirror, the breath
Receiver and dB meter are located at the front of dual trace oscilloscope, and the plane mirror is fixedly mounted on the side wall of station, the gas
Breath receiver includes receiver main body, recording wheat, sound equipment and USB flash disk socket, and the recording wheat is located at the left side of sound equipment, the recording
Wheat and sound equipment are fixedly welded on the upper surface of receiver main body, and the USB flash disk socket is located at the side wall of receiver body side, described
Receiver main body is fixedly welded on the upper surface of station, and the dB meter is located at the right side of breath receiver, the dB meter
Including dB meter radio reception wheat, dB meter display and dB meter main body, the dB meter radio reception wheat and dB meter display are fixed
It is glued on the side wall of dB meter body side, the dual trace oscilloscope includes oscillograph main body and oscilloscope display, described
Oscillograph main body is fixedly welded on the upper surface of station, and the oscilloscope display fixation is glued to oscillograph body side
On side wall, the oscilloscope display, dB meter display and USB flash disk socket towards identical, PLC is equipped with inside the station
Controller, the receiver main body, oscillograph main body and dB meter main body are electrically connected with PLC controller.
Preferably, described to cover the left side for being located at station, it is fixed on the capping lower frame and station left frame
It is welded with fixed plate.
Preferably, it is sequentially connected between the fixed plate by steel hoop, the pedestal is located at the lower section of station.
Preferably, the height of the dual trace oscilloscope is all larger than the height of breath receiver and dB meter, in the capping
The depth of chamber is greater than the depth of dual trace oscilloscope.
Preferably, the oscilloscope display is equipped with two groups altogether, and oscilloscope display described in two groups is along oscillograph main body
Vertical centerline in mirror image be distributed.
Preferably, the capping, the inner cavity hollow out of the capping equal with the opening area of station, the capping frame
Width it is equal with station.
Preferably, the pedestal is equipped with electric lifting rod, and the upper end of the electric lifting rod and the bottom wall of station are solid
Fixed welding.
Preferably, the steel hoop is equipped with two groups altogether, and steel hoop described in two groups is along the vertical center for covering frame
Line is distributed in mirror image.
The technical effect and advantage of the utility model: the vocal music breath exercise device, by being arranged on breath receiver
Recording wheat, doing vocal exercises for practitioner can be read by recording wheat, and by sound equipment sending, practitioner be listened repeatedly
The sounding for reading aloud oneself, by being provided with USB flash disk socket, the practice file of the vocal music sounding of reference can be imported USB flash disk by practitioner, then
USB flash disk is inserted into USB flash disk socket, makes it through sound equipment broadcasting, meanwhile, the ripple of the tone of oneself sounding and the vocal music sounding text of reference
The ripple of part can also show in two groups of oscilloscope displays of dual trace oscilloscope, be compared, thus more convenient intuitive
The problem of oneself is found out in ground, the decibels by being provided with dB meter, the sounding of practitioner can be shown on dB meter display
It shows and, always practitioner is helped to correct, by being provided with electric lifting rod, so that the height of whole device can according to need
It is adjusted, the capping being arranged on the left of station can be closed when not in use in device, to protect station.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the utility model;
Fig. 2 is the structural schematic diagram of the station of the utility model;
Fig. 3 is the structural schematic diagram in Fig. 1 of the utility model at A;
Fig. 4 is the circuit structure diagram of the utility model.
In figure: 1 capping, 2 stations, 201 breath receivers, 202 dB meters, 203 dual trace oscilloscopes, 204 plane mirrors, 3
Pedestal, 301 electric lifting rods, 4 receiver main bodys, 5 recording wheats, 6 sound equipments, 7U disk socket, 8 dB meter radio reception wheats, 9 dB meters are aobvious
Show device, 10 oscillograph main bodys, 11 oscilloscope displays, 12 fixed plates, 13 steel hoops.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
The utility model provides a kind of vocal music breath exercise device as shown in Figs 1-4, including capping 1,2 and of station
Pedestal 3, the station 2 is equipped with breath receiver 201, dB meter 202, dual trace oscilloscope 203 and plane mirror 204, described
Breath receiver 201 and dB meter 202 are located at the front of dual trace oscilloscope 203, and the plane mirror 204 is fixedly mounted on station
On 2 side wall, plane mirror 204 can help practitioner to check the shape of the mouth as one speaks of oneself, and the breath receiver 201 includes receiver master
Body 4, recording wheat 5, sound equipment 6 and USB flash disk socket 7, by setting recording wheat 5, the data that practitioner does vocal exercises can be by recording wheat 5
It reads, and is issued by sound equipment 6, allow practitioner to listen the sounding for reading aloud oneself repeatedly, help its correction, in addition, practitioner
The practice file of the vocal music sounding of reference can also be imported to USB flash disk, then USB flash disk is inserted into USB flash disk socket 7, sound equipment 6 is made it through and broadcast
It puts, achievees the effect that practice and study, the recording wheat 5 is located at the left side of sound equipment 6, and the recording wheat 5 and sound equipment 6 are fixedly welded
In the upper surface of receiver main body 4, the USB flash disk socket 7 is located at the side wall of 4 side of receiver main body, and the receiver main body 4 is solid
Surely it is welded on the upper surface of station 2, the dB meter 202 is located at the right side of breath receiver 201, and the dB meter 202 wraps
DB meter radio reception wheat 8, dB meter display 9 and dB meter main body are included, the decibel numerical value of the sounding of practitioner can be by dB meter
Radio reception wheat 8 is read, and is shown on dB meter display 9, always practitioner is helped to correct, the dB meter radio reception wheat 8
It is glued on the side wall of dB meter body side with the fixation of dB meter display 9, the dual trace oscilloscope 203 includes oscillograph master
Body 10 and oscilloscope display 11, when practice, the practice file of the vocal music sounding of the ripple and reference of the tone of practitioner's sounding
Ripple can show in two groups of oscilloscope displays 11 of dual trace oscilloscope 203, to help practitioner to check and correct, institute
The upper surface that oscillograph main body 10 is fixedly welded on station 2 is stated, the fixation of oscilloscope display 11 is glued to oscillograph master
On the side wall of 10 side of body, the oscilloscope display 11, dB meter display 9 and USB flash disk socket 7 towards identical, the behaviour
Make to be equipped with PLC controller inside platform 2, the receiver main body 4, oscillograph main body 10 and dB meter main body are and PLC controller
Be electrically connected, the model FP-XC14T of PLC controller, recording wheat 5, USB flash disk socket 7 and dB meter radio reception wheat 8 data can be with
It is transferred to PLC controller, PLC controller passes through oscilloscope display 11, dB meter display 9 and sound equipment 6 for it to practice again
The mode that person is understood that, which expresses, to be come, so that practitioner be helped to learn;
The capping 1 is located at the left side of station 2, and capping 1 can be closed when not in use in device, to protect behaviour
Make platform 2, fixed plate 12 is fixedly welded on capping 2 left frame of 1 lower frame and station, is led between the fixed plate 12
The transmission connection of steel hoop 13 is crossed, to allow to cover 1 rotation for doing certain angle along steel hoop 13, the pedestal 3
It is located at the lower section of station 2, the pedestal 3 is equipped with electric lifting rod 301, and operation electric lifting rod 301 is controllable operation
The height of platform 2, so that the demand of different practitioners is adapted to, the top telescopic end of the electric lifting rod 301 and the bottom of station 2
Wall is fixedly welded.
Specifically, the height of the dual trace oscilloscope 203 is all larger than the height of breath receiver 201 and dB meter 202, institute
The depth for stating 1 inner cavity of capping is greater than the depth of dual trace oscilloscope 203, and such setting can make capping 1 will not in closure
Touch the component inside station 2.
Specifically, the oscilloscope display 11 is equipped with two groups altogether, oscilloscope display 11 is along oscillograph described in two groups
The vertical centerline of main body 10 is distributed in mirror image.
Specifically, the capping 1 is equal with the opening area of station 2, so that capping 1 can completely cover behaviour
Make platform 2, the width of the inner cavity hollow out of the capping 1,1 frame of the capping is equal with station 2.
Specifically, the steel hoop 13 is equipped with two groups altogether, steel hoop 13 described in two groups is vertical along 1 frame of capping
Center line is distributed in mirror image.
Specifically, the vocal music breath exercise device is when in use, height meets the requirements when first operating electric lifting rod 301,
Capping 1 to be opened again, the sounding of practitioner can be captured by recording wheat 5 and dB meter radio reception wheat 8, it is transferred to PLC controller,
PLC controller can drive sound equipment 6, dB meter display 9 and oscilloscope display 11 to work, and practitioner is helped to correct and learn,
The file of reference sounding can also be copied into USB flash disk simultaneously, be inserted into USB flash disk socket 7 and played by sound equipment 6, plane mirror 204 can be helped
It helps practitioner to check the shape of the mouth as one speaks of oneself, after use, capping 1 is closed, and operating electric lifting rod 301 makes it retract original
Place.
Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention, it is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic
It is equivalently replaced, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of protection of this utility model.