CN209216344U - A kind of Intelligent music learning device - Google Patents
A kind of Intelligent music learning device Download PDFInfo
- Publication number
- CN209216344U CN209216344U CN201821363545.9U CN201821363545U CN209216344U CN 209216344 U CN209216344 U CN 209216344U CN 201821363545 U CN201821363545 U CN 201821363545U CN 209216344 U CN209216344 U CN 209216344U
- Authority
- CN
- China
- Prior art keywords
- music
- fixedly connected
- case body
- machine case
- ratch
- 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
Links
Landscapes
- Electrically Operated Instructional Devices (AREA)
Abstract
The utility model discloses a kind of Intelligent music learning devices, including music machine case body, front at the top of the music machine case body is connected with key, the back side of the key is fixedly connected with reflectance coating, the back side of the reflectance coating and be located at music machine case body at the top of be fixedly connected with touch control display, the top of happy machine case body and be located at touch control display the back side be fixedly hinged with music chassis lid, the top of music chassis lid is fixedly connected sequentially from left to right MID data processing module, buzzer and warning light, the utility model relates to music learning engineering device technique fields.The Intelligent music learning device, pass through the cooperation of touch control display and MID data processing module, buzzer and warning light, existing people are solved during learning music, usually based on being sung with reading, but its deficiency for being difficult to find itself, it is unable to get effective indication and verification, leads to study and the poor problem of training effect.
Description
Technical field
The utility model relates to music learning engineering device technique field, specially a kind of Intelligent music learning device.
Background technique
Music can be divided into vocal music and instrumental music two major classes type, but can be rough be divided into classical music, folk music, primary
State music, contemporary music (including pop music) etc..In artistic type, music is the abstract art of comparison, and music is from history
Oriental music and western music can be divided into development.Ancient Times in China theoretical basis of the east headed by Han nationality, China music is five sound
Scale, i.e. palace, quotient, angle, sign, plumage, west are based on heptachord.Music makes people pleasing, and brings the sense of hearing for everybody
Enjoyment.Music can improve the estheticism of people, purify the soul of people, establish high ideals.We are expressed by music
The emotion for sending out us is released our many moods.To music have deep love for and pursuit is most base in people's daily life
This one of spiritual demand, with the improvement of living standards, wishing to grasp and use musical performance, singing the people of technical ability increasingly
More, learning music has become common practise.In music learning, solfeggio has to just mention by largely learning and training
The problem that height, especially accuracy in pitch are inaccurate, timing difference is music-lover's study.
However existing people, during learning music, usually based on singing with reading, but it is difficult to find certainly
The deficiency of body is unable to get effective indication and verification, causes study and training effect poor, and auxiliary of existing music
It practises in device, its usual function is more single, and song storage is cumbersome, causes singer that can not practice wanting performance whenever and wherever possible
Song, there are limitations.
Utility model content
In view of the deficiencies of the prior art, the utility model provides a kind of Intelligent music learning device, solves existing
People are unable to get effective indication and verification during learning music, cause study and training effect poor, Er Qiexian
In some music auxiliary study devices, the more single problem of its usual function.
In order to achieve the above object, the utility model is achieved by the following technical programs: a kind of Intelligent music learning dress
It sets, including music machine case body, the front at the top of the music machine case body is connected with key, the back side of the key
It is fixedly connected with reflectance coating, the back side of the reflectance coating and is located at and is fixedly connected with touch-control at the top of music machine case body and shows
Device, the top of the happy machine case body and the back side for being located at touch control display are fixedly hinged with music chassis lid, the music machine
The top of case lid is fixedly connected sequentially from left to right MID data processing module, buzzer and warning light, the bottom of the key
It is fixedly connected with ratch, the right side of the ratch is connect with the internal slide of music machine case body, and the bottom end of the ratch is fixed
It is connected with spring, the bottom end of the spring is fixedly connected with the inner wall of music machine case body, the surface of the spring and ratch table
The bottom end in face slidably connects fixed cylinder.
Preferably, it is engaged with the gear matched with ratch on the left of the ratch, is fixedly connected in the middle part of the gear
There is a rotation axis, the surface of the rotation axis and is located at immediately ahead of gear and is fixedly connected with slide block.
Preferably, lever is connected on the left of the slide block, the left end of the lever is hinged with compression bar head, described
The bottom end of compression bar head is rotatably connected to compression bar by rotating member.
Preferably, the surface of the compression bar slidably connects fixed electric connect cylinder, the bottom of the fixed electric connect cylinder and is located at
It is fixedly connected with connector immediately below compression bar, the inside of the fixed electric connect cylinder and is located at the bottom of compression bar and the top of connector
Electrical connection elastic slice is slidably connected between portion.
Preferably, the right side of the fixed electric connect cylinder is fixedly connected by screw with the inside of music machine case body, described
It is electrically connected between the bottom of elastic slice and the bottom of fixed electric connect cylinder and is fixedly connected with adjustable spring.
Preferably, the input terminal of the buzzer and warning light is connect with the output end of central processing unit, the center
Processor and memory and signal picker realization are bi-directionally connected, and the signal picker includes MID data processing module and anti-
Film is penetrated, the realization of the signal picker and music machine case body is bi-directionally connected, the input terminal of the central processing unit and electric power storage
The output end in pond is electrically connected.
The utility model provides a kind of Intelligent music learning device.Have compared with prior art it is following the utility model has the advantages that
(1), the Intelligent music learning device is connected with key by the front at the top of music machine case body,
The back side of key is fixedly connected with reflectance coating, the back side of reflectance coating and is located at the top of music machine case body and is fixedly connected with touch-control
Display, the top of happy machine case body and the back side for being located at touch control display are fixedly hinged with music chassis lid, music chassis lid
Top be fixedly connected sequentially have MID data processing module, buzzer and warning light from left to right, the bottom of key is fixedly connected
There is ratch, the right side of ratch is connect with the internal slide of music machine case body, and the bottom end of ratch is fixedly connected with spring, passes through touching
The cooperation for controlling display and MID data processing module, buzzer and warning light, solves existing people in the mistake of learning music
Cheng Zhong, usually based on being sung with reading, but its deficiency for being difficult to find itself, it is unable to get effective indication and verification, is led
Cause study and the poor problem of training effect.
(2), the Intelligent music learning device, it is defeated with central processing unit by the input terminal in buzzer and warning light
Outlet connection, central processing unit are bi-directionally connected with memory and signal picker realization, and signal picker includes MID data processing
The realization of module and reflectance coating, signal picker and music machine case body is bi-directionally connected, the input terminal of central processing unit and electric power storage
The output end in pond is electrically connected, so that the function of this device is more single, song storage is cumbersome, allow singer at any time
The song sung is wanted in practice everywhere, avoids the limitation of trained song.
Detailed description of the invention
Fig. 1 is the perspective view of the utility model；
Fig. 2 is the schematic diagram of the utility model key internal structure；
Fig. 3 is the partial enlarged view in the utility model Fig. 2 at A；
Fig. 4 is the system principle structural block diagram of the utility model.
In figure: 1- music machine case body, 2- key, 3- reflectance coating, 4- touch control display, the happy machine case body of 5-, 6- music
Chassis lid, 7-MID data processing module, 8- buzzer, 9- warning light, 10- ratch, 11- spring, 12- fixed cylinder, 13- gear,
14- rotation axis, 15- slide block, 16- lever, 17- compression bar head, 18- rotating member, 19- compression bar, 20- fixed electric connect cylinder, 21- connection
Head, 22- are electrically connected elastic slice, 23- adjustable spring, 24- central processing unit, 25- memory, 26- signal picker, 27- battery.
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.
Fig. 1-4 is please referred to, the utility model provides a kind of technical solution: a kind of Intelligent music learning device, including music
The front of machine case body 1,1 top of music machine case body is connected with key 2, and the back side of key 2 is fixedly connected with reflection
Film 3, the back side of reflectance coating 3 and the top for being located at music machine case body 1 are fixedly connected with touch control display 4, happy machine case body 5
The top and back side for being located at touch control display 4 is fixedly hinged with music chassis lid 6, the top of music chassis lid 6 from left to right according to
Secondary to be fixedly connected with MID data processing module 7, buzzer 8 and warning light 9, the bottom of key 2 is fixedly connected with ratch 10, tooth
The right side of bar 10 is connect with the internal slide of music machine case body 1, and the bottom end of ratch 10 is fixedly connected with spring 11, spring 11
Bottom end is fixedly connected with the inner wall of music machine case body 1, and the bottom end on 10 surface of surface and ratch of spring 11 slidably connects
Fixed cylinder 12 solves existing by the cooperation of touch control display 4 and MID data processing module 7, buzzer 8 and warning light 9
People during learning music, usually with based on reading to sing, but its deficiency for being difficult to find itself is unable to get
It is effective to give directions and check, lead to study and the poor problem of training effect, the left side of ratch 10 is engaged with to match with ratch 10
The gear 13 of conjunction, the middle part of gear 13 are fixedly connected with rotation axis 14, the surface of rotation axis 14 and the front for being located at gear 13
It is fixedly connected with slide block 15, the left side of slide block 15 is connected with lever 16, and the left end of lever 16 is hinged with compression bar head 17,
The bottom end of compression bar head 17 is rotatably connected to compression bar 19 by rotating member 18, and the surface of compression bar 19 slidably connects fixed electric connect cylinder
20, it fixes the bottom of electricity connect cylinder 20 and is fixedly connected with connector 21 positioned at the underface of compression bar 19, fix the interior of electricity connect cylinder 20
Portion and it is located between the bottom and the top of connector 21 of compression bar 19 and slidably connects and be electrically connected elastic slice 22, fixed electric connect cylinder 20
Right side is fixedly connected by screw with the inside of music machine case body 1, is electrically connected the bottom of elastic slice 22 and is fixed electric connect cylinder 20
It is fixedly connected with adjustable spring 23 between bottom, output end of the input terminal of buzzer 8 and warning light 9 with central processing unit 24
Connection, the type selecting of central processing unit 24 are that ADMBL13 series, central processing unit 24 and memory 25 and signal picker 26 are realized
It being bi-directionally connected, signal picker 26 includes MID data processing module 7 and reflectance coating 3, and the type selecting of memory 25 is ABMMI163,
Signal picker 26 and the realization of music machine case body 1 are bi-directionally connected, and the type selecting of signal picker 26 is BF190, central processing
The input terminal of device 24 and the output end of battery 27 are electrically connected, so that the function of this device is more single, song storage is numerous
It is trivial, allow singer to practice wanting the song of performance whenever and wherever possible, avoids the limitation of trained song.
In use, first that battery 27 is fully charged, then pass through the logical of switch control battery 27 and central processing unit 24
Then electricity will need the song practiced to store into processor, when needing to be trained using which song, can pass through
Song is selected and is played by touching display screen control, and trainer can be trained by pressing key 2, is shown by touch-control
Song music on screen is trained, and rotates ratch 10 with moving gear 13, and gear 13 drives rotation axis 14
It is rotated with slide block 15, so that the slide block 15 of device drives lever 16 to move, so that lever 16 rotates, drives compression bar 19 downward
Movement, so that the crimping electrical connection elastic slice 22 of compression bar 19, is electrically connected electrical connection elastic slice 22 with connector 21, so that circuit is connected,
The music symbol played as people with when matching, then buzzer 8 and warning light 9 not will start in screen, when different, then bee
Ring device 8 and warning light 9 will call the police, and record can be left on memory 25.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of Intelligent music learning device, including music machine case body (1), it is characterised in that: the music machine case body (1)
It is connected with immediately ahead of top key (2), the back side of the key (2) is fixedly connected with reflectance coating (3), the reflectance coating
(3) the back side and being located at the top of music machine case body (1) is fixedly connected with touch control display (4), the happy machine case body (5)
Top and be located at touch control display (4) the back side be fixedly hinged with music chassis lid (6), the top of the music chassis lid (6)
Portion is fixedly connected sequentially from left to right MID data processing module (7), buzzer (8) and warning light (9), the key (2)
Bottom is fixedly connected with ratch (10), and the right side of the ratch (10) is connect with the internal slide of music machine case body (1), described
The bottom end of ratch (10) is fixedly connected with spring (11), and the bottom end of the spring (11) and the inner wall of music machine case body (1) are solid
Fixed connection, the surface of the spring (11) and the bottom end on ratch (10) surface slidably connect fixed cylinder (12).
2. a kind of Intelligent music learning device according to claim 1, it is characterised in that: nibbled on the left of the ratch (10)
Conjunction has the gear (13) matched with ratch (10), is fixedly connected with rotation axis (14) in the middle part of the gear (13), described turn
The surface of moving axis (14) and be located at gear (13) immediately ahead of be fixedly connected with slide block (15).
3. a kind of Intelligent music learning device according to claim 2, it is characterised in that: the left side of the slide block (15)
It is connected with lever (16), the left end of the lever (16) is hinged with compression bar head (17), and the bottom end of the compression bar head (17) is logical
It crosses rotating member (18) and is rotatably connected to compression bar (19).
4. a kind of Intelligent music learning device according to claim 3, it is characterised in that: the surface of the compression bar (19) is sliding
Dynamic to be connected with fixed electric connect cylinder (20), the bottom of the fixed electric connect cylinder (20) and being located at immediately below compression bar (19) is fixedly connected
Have connector (21), the inside of the fixed electric connect cylinder (20) and be located at compression bar (19) bottom and connector (21) top it
Between slidably connect electrical connection elastic slice (22).
5. a kind of Intelligent music learning device according to claim 4, it is characterised in that: the fixed electric connect cylinder (20)
Right side is fixedly connected by screw with the inside of music machine case body (1), the bottom of electrical connection elastic slice (22) and fixed electricity
Adjustable spring (23) are fixedly connected between the bottom of connect cylinder (20).
6. a kind of Intelligent music learning device according to claim 1, it is characterised in that: the buzzer (8) and prompt
The input terminal of lamp (9) is connect with the output end of central processing unit (24), the central processing unit (24) and memory (25) and
Signal picker (26) realization is bi-directionally connected, and the signal picker (26) includes MID data processing module (7) and reflectance coating
(3), the signal picker (26) and the realization of music machine case body (1) are bi-directionally connected, the central processing unit (24) it is defeated
The output end for entering end and battery (27) is electrically connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821363545.9U CN209216344U (en) | 2018-08-24 | 2018-08-24 | A kind of Intelligent music learning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821363545.9U CN209216344U (en) | 2018-08-24 | 2018-08-24 | A kind of Intelligent music learning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209216344U true CN209216344U (en) | 2019-08-06 |
Family
ID=67453102
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821363545.9U Expired - Fee Related CN209216344U (en) | 2018-08-24 | 2018-08-24 | A kind of Intelligent music learning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209216344U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112071163A (en) * | 2020-09-25 | 2020-12-11 | 山东工业职业学院 | Music theory teaching method and auxiliary device |
-
2018
- 2018-08-24 CN CN201821363545.9U patent/CN209216344U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112071163A (en) * | 2020-09-25 | 2020-12-11 | 山东工业职业学院 | Music theory teaching method and auxiliary device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US9076413B2 (en) | Pedal operated configurable guitar chord player | |
| WO2017080017A1 (en) | Touch-sensing sound production interactive platform and recognizing method thereof | |
| CN101800045A (en) | Electronic device for displaying and playing music book | |
| CN209216344U (en) | A kind of Intelligent music learning device | |
| CN204829470U (en) | Multifunctional table lamp | |
| CN201886745U (en) | Piano with luminous keyboard | |
| Nymoen et al. | A statistical approach to analyzing sound tracings | |
| CN2772439Y (en) | Tester of human reaction time | |
| CN208655232U (en) | A kind of intelligent piano being provided with weight Dynamics keyboard | |
| CN212847273U (en) | Piano music score turning device convenient for teaching | |
| CN100559368C (en) | The automatic making of audible text and the method for broadcast | |
| CN208954393U (en) | A kind of vocal music rhythm training device | |
| CN205984243U (en) | Musical instrument lid is played and is guideed device | |
| CN206864007U (en) | Demonstration table is practised in vocal music | |
| CN203134164U (en) | English electronic dictionary with point-reading pen | |
| CN206331787U (en) | A kind of small mouse shape sounding musical instrument based on SCM program | |
| CN207624204U (en) | A kind of chord fingering practising device | |
| CN205564256U (en) | Teaching piano | |
| CN210515290U (en) | Device for combining VR technology and robot | |
| CN2715292Y (en) | Intelligent electronic musical instrumens | |
| CN1853557A (en) | Electronic sphygmomanometer | |
| CN205302202U (en) | Teaching keyboard | |
| CN208954394U (en) | A kind of electronic music teaching apparatus | |
| CN204066715U (en) | Violin | |
| CN2812059Y (en) | An electronic rhythm watch |
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: 20190806 Termination date: 20200824 |