CN203192255U - Musical instrument education device - Google Patents
Musical instrument education device Download PDFInfo
- Publication number
- CN203192255U CN203192255U CN 201320203300 CN201320203300U CN203192255U CN 203192255 U CN203192255 U CN 203192255U CN 201320203300 CN201320203300 CN 201320203300 CN 201320203300 U CN201320203300 U CN 201320203300U CN 203192255 U CN203192255 U CN 203192255U
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- module
- housing
- musical instrument
- keyboard
- microphone
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Abstract
The utility model discloses a musical instrument education device. The musical instrument education device is characterized in that the musical instrument education device comprises a housing body and a keyboard installed on the upper surface of the housing body, and the musical instrument education device also comprises: a storage module used for storing music software; a CPU module connected with the keyboard and the storage module and used for generating different notes according to the pressed status and the pressed time of the keyboard; a sounding module; and a driver module connected with the CPU module and used for driving the sounding module. The storage module, the CPU module and the driver module are packaged in the housing body. According to the musical instrument education device, the CPU module, the storage module and the driver module packaged in the housing body, and the sounding module and the keyboard installed on the housing body, are integrated to keep a good integrity, and the musical instrument education device is portable.
Description
Technical field
The utility model relates to a kind of musical instrument educational devices.
Background technology
Raising along with people's living standard, increasing people is interested in and constantly attempt and learn various musical instruments, the amateur who slightly understands some music theory knowledge often all has pursuit to the tone color of different musical instruments, liking after work can be in conjunction with the creation of setting a song to music of the tone color of various musical instruments, often volume is bigger but to buy a plurality of single musical instruments, and price comparison costliness, and be applicable to professional player, along with computer technology rapid development, the analog instruments based on the MIDI technology that satisfies this demand of people is constantly perfect, as the MIDI keyboard, usually need realize as the carrier of music making related software by PC or main frame when but it uses, carry inconvenience, cost performance is low, and conformability is poor.
Summary of the invention
The utility model is at the proposition of above problem, and develops a kind of simple in structure, convenient and practical musical instrument educational devices.
The technical solution of the utility model is:
A kind of musical instrument educational devices is characterized in that comprising:
Housing;
The keyboard that the housing upper surface is installed;
Also comprise:
The memory module that is used for the storage music software;
Connect keyboard and memory module respectively, be used for producing according to the keyboard pressed state that detects and compressing time the CPU module of different notes;
The sounding module;
Connect the CPU module, be used for driving the driver module of sounding module;
Described memory module, CPU module and driver module are encapsulated in the housing;
In addition, also comprise USB interface and the power interface that is located on the housing sidewall;
In addition, also comprise the microphone that is installed on the housing; Described microphone connects the CPU module; Described CPU module is used for that the voice signal that microphone transmits is converted to electric signal and is stored to memory module;
Further, described housing upper surface also is provided with the touch-screen that comprises touch area and viewing area;
Further, described sounding module comprises earphone and the loudspeaker that is installed on the housing;
Further, also be provided with in the described housing for the drawer of placing microphone and earphone.
Owing to adopted technique scheme, the musical instrument educational devices that the utility model provides, be encapsulated in CPU module, memory module and the driver module in the housing and be installed in sounding module and keyboard on the housing by integrated, conformability is good, substitute traditional analog instruments and realized the demand that the user sets a song to music and creates different instrument tambers by the MIDI keyboard and by PC, easy to carry; And the housing upper surface is provided with touch-screen, both has been convenient to demonstration information and also has been beneficial to user's operation, and interactivity is good; Simultaneously, microphone is installed also on the housing, the music that makes the user of this device can follow made is sung and is stored in the memory module by the CPU module, is conducive to improve user's interest; In addition, described microphone and earphone are placed in the drawer that is provided with in the housing, take out during use to get final product, and are easy to carry, the utility model is simple to operate, be easy to left-hand seat, can satisfy popular demand for a plurality of musical instruments, the person that makes things convenient for the music learning can satisfy the exploitation to interest in music to adjustment and the calibration of different musical instrument tonequality, because it is simple in structure, convenient and practical, not only be convenient to produce, and cost is very cheap is suitable for extensive popularization.
Description of drawings
Fig. 1 is structural representation of the present utility model;
Fig. 2 is structured flowchart of the present utility model.
Among the figure: 1, memory module, 2, the CPU module, 3, driver module, 4, loudspeaker, 5, drawer, 6, USB interface, 7, power interface, 8, earphone interface, 9, microphone interface, 10, touch-screen, 11, keyboard, 12, housing, 13, the sounding module, 14, microphone.
Embodiment
A kind of musical instrument educational devices as shown in Figure 1 and Figure 2 comprises: housing 12; The keyboard 11 that housing 12 upper surfaces are installed; Also comprise: the memory module 1 that is used for the storage music software; Connect keyboard 11 and memory module 1 respectively, be used for producing according to keyboard 11 pressed state that detect and compressing time the CPU module 2 of different notes; Sounding module 13; Connect CPU module 2, be used for driving the driver module 3 of sounding module 13; Described memory module 1, CPU module 2 and driver module 3 are encapsulated in the housing 12; In addition, also comprise USB interface 6 and the power interface 7 that is located on housing 12 sidewalls; Further, also comprise the microphone 14 that is installed on the housing 12; Described microphone 14 connects CPU module 2; Described CPU module 2 is used for that the voice signal that microphone 14 transmits is converted to electric signal and is stored to memory module 1; Described housing 12 upper surfaces also are provided with the touch-screen 10 that comprises touch area and viewing area; Described sounding module 13 comprises earphone and the loudspeaker 4 that is installed on the housing 12; Also be provided with in the described housing 12 for the drawer 5 of placing microphone 14 and earphone.
When using this musical instrument educational devices, CPU module 2, memory module 1 and driver module 3 are encapsulated in the housing 12; Housing 12 upper surfaces are separately installed with keyboard 11, touch-screen 10 and loudspeaker 4; Housing 12 sidewalls are provided with USB interface 6, power interface 7, earphone interface 8 and microphone interface 9; Also be provided with the drawer 5 of placing microphone 14 and earphone in the housing 12; Memory module 1 is used for storage music making software, CPU module 2 is used for producing different note with compressing time in conjunction with the music making software that memory module 1 stores according to detected keyboard pressed state, as to utilize application number be implementation in 00119521.2 the patent disclosure text, music software storage keyboard key assignments/note frequency map relation, then CPU module 2 is converted to key assignments according to detected keyboard 11 pressed state and compressing time the frequency of music score note, and the button duration is converted to tone period, and by driver module 3 driving sounding modules 13 broadcast music, and touch-screen 10 can show music information, can utilize simultaneously touch-screen 10 to receive user's operation information, be used for arranging supporting music making software etc., can and upgrade corresponding music software by USB interface 6 transmission, convenient quick, described earphone interface 8 and microphone interface 9 are arranged on drawer 5 next doors, directly from drawer 5, take out when earphone easy to use and microphone 14 and be plugged on earphone interface 8 and the microphone interface 9, the musical instrument educational devices that the utility model provides, by the integrated CPU module that is encapsulated in the housing, memory module and driver module, and be installed in sounding module and keyboard on the housing, conformability is good, substitute traditional analog instruments and realized the demand that the user sets a song to music and creates different instrument tambers by the MIDI keyboard and by PC, easy to carry; And the housing upper surface is provided with touch-screen, both has been convenient to demonstration information and also has been beneficial to user's operation, and interactivity is good; Simultaneously, microphone is installed also on the housing, the music that makes the user of this device can follow made is sung and is stored in the memory module by the CPU module, is conducive to improve user's interest; In addition, described microphone and earphone are placed in the drawer that is provided with in the housing, take out during use to get final product, and are easy to carry, the utility model is simple to operate, be easy to left-hand seat, can satisfy popular demand for a plurality of musical instruments, the person that makes things convenient for the music learning can satisfy the exploitation to interest in music to adjustment and the calibration of different musical instrument tonequality, because it is simple in structure, convenient and practical, not only be convenient to produce, and cost is very cheap is suitable for extensive popularization.
The above; it only is the preferable embodiment of the utility model; but protection domain of the present utility model is not limited thereto; anyly be familiar with those skilled in the art in the technical scope that the utility model discloses; be equal to replacement or change according to the technical solution of the utility model and inventive concept thereof, all should be encompassed within the protection domain of the present utility model.
Claims (6)
1. musical instrument educational devices is characterized in that comprising:
Housing (12);
The keyboard (11) that housing (12) upper surface is installed;
Also comprise:
The memory module (1) that is used for the storage music software;
Connect keyboard (11) and memory module (1) respectively, be used for producing according to keyboard (11) pressed state that detects and compressing time the CPU module (2) of different notes;
Sounding module (13);
Connect CPU module (2), be used for driving the driver module (3) of sounding module (13);
Described memory module (1), CPU module (2) and driver module (3) are encapsulated in the housing (12).
2. a kind of musical instrument educational devices according to claim 1 is characterized in that also comprising the USB interface (6) and the power interface (7) that are located on housing (12) sidewall.
3. a kind of musical instrument educational devices according to claim 1 is characterized in that also comprising the microphone (14) that is installed on the housing (12); Described microphone (14) connects CPU module (2); Described CPU module (2) is used for that the voice signal that microphone (14) transmits is converted to electric signal and is stored to memory module (1).
4. a kind of musical instrument educational devices according to claim 1 is characterized in that described housing (12) upper surface also is provided with the touch-screen (10) that comprises touch area and viewing area.
5. a kind of musical instrument educational devices according to claim 1 is characterized in that described sounding module (13) comprises earphone and the loudspeaker (4) that is installed on the housing (12).
6. according to claim 3 or 5 described a kind of musical instrument educational devices, it is characterized in that also being provided with in the described housing (12) drawer (5) for placing microphone (14) and earphone.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320203300 CN203192255U (en) | 2013-04-19 | 2013-04-19 | Musical instrument education device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320203300 CN203192255U (en) | 2013-04-19 | 2013-04-19 | Musical instrument education device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203192255U true CN203192255U (en) | 2013-09-11 |
Family
ID=49109095
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320203300 Expired - Fee Related CN203192255U (en) | 2013-04-19 | 2013-04-19 | Musical instrument education device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203192255U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104157275A (en) * | 2014-08-10 | 2014-11-19 | 刘述亮 | Novel electronic musical instrument controlled by five fingers in combined mode |
| CN108806396A (en) * | 2018-07-05 | 2018-11-13 | 新乡学院 | A kind of instructional device for music music theory |
-
2013
- 2013-04-19 CN CN 201320203300 patent/CN203192255U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104157275A (en) * | 2014-08-10 | 2014-11-19 | 刘述亮 | Novel electronic musical instrument controlled by five fingers in combined mode |
| CN108806396A (en) * | 2018-07-05 | 2018-11-13 | 新乡学院 | A kind of instructional device for music music theory |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130911 Termination date: 20140419 |