CN207233369U - Detection device and the intelligent stringed musical instrument with detection device - Google Patents
Detection device and the intelligent stringed musical instrument with detection device Download PDFInfo
- Publication number
- CN207233369U CN207233369U CN201721107028.0U CN201721107028U CN207233369U CN 207233369 U CN207233369 U CN 207233369U CN 201721107028 U CN201721107028 U CN 201721107028U CN 207233369 U CN207233369 U CN 207233369U
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- China
- Prior art keywords
- musical instrument
- detection device
- acquisition module
- string
- conducting wire
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Abstract
It the utility model is related to a kind of detection device, level signal is produced when the string of a musical instrument is pressed and when product silk contacts, acquisition module collection receives the level signal of the switch arrays, the data of the acquisition module collection pass through first communication module transmission level signal, acquisition module and first communication module are electrically connected with the power supply, it is characterised in that：Acquisition module is connected with multiple strings of a musical instrument respectively by conducting wire one, and acquisition module is connected with multiple product silks respectively by conducting wire two, and conducting wire one is wrapped on the string of a musical instrument, and conducting wire two is welded to connect with product silk.The utility model also provides a kind of intelligent stringed musical instrument with detection device.The beneficial effects of the utility model are：The problem of study stringed musical instrument, and the structure hidden using conducting wire can be effectively solved, saves installation space, avoids exposed wire influence beautiful, while its fixed form is simple, it is easy for installation.
Description
Technical field
It the utility model is related to musical instrument production field, more particularly to a kind of detection device and the intelligent string with detection device
Musical instrument.
Background technology
Stringed musical instrument is an important branch in musical instrument family, almost all of in classical music or even contemporary music
Lyric melody is all played by string music part.As it can be seen that soft and graceful, interesting to listen to is the common trait of all stringed musical instruments.The tone color of stringed musical instrument
It is unified, there is multi-level expressive force：Surge impassioned during (instrumental) ensemble, tenderness is graceful and restrained during solo；Again because rich and changeful bowing（Quiver,
It is broken, dial, jump, etc.）And there is agile color.
Stringed musical instrument（strings）Articulation type be the Chord vibration of tensioning pronounce by mechanical forces, therefore pronunciation volume
It is subject to a definite limitation.Stringed musical instrument usually plays different sounds with different strings, must then stop sometimes with finger to change chord length,
So as to achieve the purpose that to change pitch.
Stringed musical instrument study at present has two approach, learns by oneself or training class learns.
The difficulty run into study is as follows：
1：For student in training class's learning process, teacher whole can not supervise practice process and operation schedule, cause
Student does not catch up with study schedule, finally abandons guitar study.
2：In self-learning process, playing right and wrong oneself can not judge, cause the obstacle of study.
Application number 201510211943.3 be disclose one kind stop detection device, stringed musical instrument, stringed musical instrument system and string inspection
Survey method, can solve the above problems, but find that acquisition module is connected with multiple strings of a musical instrument respectively by conducting wire one during use
Connect, acquisition module is connected with multiple product silks respectively by conducting wire two, and conducting wire one is wrapped on the string of a musical instrument, and exposed wire influence is beautiful
See.
Utility model content
Technical problem to be solved in the utility model is：A kind of detection device and the intelligent string with detection device are provided
Musical instrument, can effectively be solved the problem of study stringed musical instrument, and the structure hidden using conducting wire, save installation space, avoid
Exposed wire influence is beautiful, while its fixed form is simple, easy for installation.
The utility model is to solve the problems, such as that used technical solution set forth above is：
A kind of detection device, including：Multiple strings of a musical instrument 1, multiple product silks 2, acquisition module 3 and first communication module 4, each string
Line 1 is connected with acquisition module 3 respectively, and each product silk 2 is connected with acquisition module 3 respectively, by 2 groups of multiple strings of a musical instrument 1 and multiple product silks
Into switch arrays, wherein each crosspoint of the multiple string of a musical instrument 1 and the multiple product silk 2 corresponds to the switch arrays
A corresponding switch in multiple switch；Level signal is produced when the string of a musical instrument 1 is pressed and when product silk 2 contacts, acquisition module 3 gathers
The level signal of the switch arrays is received, the data that the acquisition module 3 gathers are believed by 4 transmission level of first communication module
Number, acquisition module 3 and first communication module 4 are electrically connected with the power supply, it is characterised in that：Acquisition module 3 is divided by conducting wire one
It is not connected with multiple strings of a musical instrument 1, acquisition module 3 is connected with multiple product silks 2 respectively by conducting wire two, and conducting wire one is wrapped on the string of a musical instrument 1,
Conducting wire two is welded to connect with product silk 2；Or further include installed in it is upper rotation pillow 6 upside connector 5, the string of a musical instrument 1 by connector 5 with
Acquisition module 3 connects, and the connector 5 includes pedestal 51, and U-shaped groove A52 is provided with pedestal 51, is inlayed in U-shaped groove A52
There is metalwork 53, the U-shaped groove B54 to match with the string of a musical instrument 1 is provided with metalwork 53, conducting wire one is connected with metalwork 53；Or
Person further includes rotation pillow 6, the upper contiguous blocks 61 for revolving the metallic coppers that pillow 6 is set including multiple alternate intervals and rigid plastics
Contiguous block 62, is bonded together between the contiguous block 61 of metallic copper and the contiguous block 62 of rigid plastics, the connection of each metallic copper
The U-shaped groove C63 to match with the string of a musical instrument 1 is provided with block 61, conducting wire one is connected with the contiguous block 61 of metallic copper.
The string of a musical instrument 1 includes at least one kind in copper wire, iron wire.
The product silk 2 includes at least one kind in copper wire, iron wire.
The acquisition module 3 records the sound that the string of a musical instrument 1 is played.
The first communication module 4 includes at least wireless network（Wi-Fi）, bluetooth, the one or more in signal wire.
The data that the acquisition module 3 gathers are transmitted to intelligent terminal 7 by first communication module 4.
The utility model also provides a kind of intelligent stringed musical instrument with detection device, including above-mentioned detection device, further includes
Intelligent terminal 7, second communication module 8, control module 9, the LED array lamp 10 on fingerboard, the second communication module 8
It is electrically connected with the control module 9, and when receiving the music signal of the transmission of intelligent terminal 7, generates working signal, and by work
Sent as signal to the control module 9；The control module 9 controls the LED array lamp 10 according to the working signal
Working status；The second communication module 8, the control module 9 and the LED array lamp 10 with the power electric connection.
The LED array lamp 10 supplies to include 126 indicator lights, and with matrix arrangement.
The indicator light is LED light, and diameter or the length of side are 2mm-5mm.
The indicator light is LED light, is highly 1mm-5mm.
The control module 6 controls indicator light that illuminated state or state of going out is presented.
The LED light is played close to grade column, the guitar of standard（Most preferably play position）Left hand be when stopping from
Grade column is more near better, so LED light can more intuitively show the position pinned close to grade column.
The LED light is RGB full-color LED lamps, can send at least four kinds of colors, and each color corresponds to a finger, can be with
Indicating student, this pins the string of this grade with which finger, solves the problems, such as fingering when guitar is played, and improves user experience,
Improve guitar and play speed.
The fingerboard mask selection transparent transparent material of light in the LED light, the whole hollow outs in mask inside, each
LED correspondence positions increase sleeve, mitigate neck weight, improve light gathering degree, add comfort during performance.
The operation principle of the utility model：The data of acquisition module collection are transmitted to intelligent end by first communication module
End, compared with original music data in intelligent terminal, detection player finger whether press on correct position and
Whether correctly to play, the second communication module is electrically connected with the control module, and in the sound for receiving intelligent terminal transmission
During music signal, working signal is generated, and working signal is sent to the control module；The control module is according to the work
Signal controls the working status of the LED array lamp.
The beneficial effects of the utility model are：The problem of study stringed musical instrument can be effectively solved, and it is hidden using conducting wire
The structure of Tibetan, saves installation space, avoids exposed wire influence beautiful, while its fixed form is simple, easy for installation.
Brief description of the drawings
Fig. 1 is the functional block diagram of the utility model；
Fig. 2 is the structure enlargement diagram of connector；
Fig. 3 is the structure enlargement diagram of upper rotation pillow；
Fig. 4 is the structure diagram of guitar；
Fig. 5 is the schematic view of the mounting position of LED array lamp.
Wherein, the 1- strings of a musical instrument, 2- product silks, 3- acquisition modules, 4- first communication modules, 5- connectors, 51- pedestals, 52-U types
Groove A, 54-U type groove B, 53- metalwork, revolves pillow on 6-, the contiguous block of 61- metallic coppers, the contiguous block of 62- rigid plastics,
63-U type groove C, 7- intelligent terminals, 8- second communication modules, 9- control modules, 10-LED array lamps.
Embodiment
The embodiment of the utility model is further illustrated below in conjunction with the accompanying drawings.
With reference to Fig. 1-5, a kind of detection device described in present embodiment, including：Multiple strings of a musical instrument 1, multiple product silks 2,
Acquisition module 3 and first communication module 4, each string of a musical instrument 1 are connected with acquisition module 3 respectively, each product silk 2 respectively with acquisition module
3 connections, the switch arrays being made of multiple strings of a musical instrument 1 and multiple product silks 2, wherein the multiple string of a musical instrument 1 and the multiple product silk 2
Each crosspoint corresponds to the corresponding switch in the multiple switch of the switch arrays；Connect when the string of a musical instrument 1 is pressed with product silk 2
Level signal is produced when tactile, the collection of acquisition module 3 receives the level signal of the switch arrays, what the acquisition module 3 gathered
Data are electrically connected with the power supply by 4 transmission level signal of first communication module, acquisition module 3 and first communication module 4, its
It is characterized in that：Acquisition module 3 is connected with multiple strings of a musical instrument 1 respectively by conducting wire one, acquisition module 3 by conducting wire two respectively with it is multiple
Product silk 2 connects, and conducting wire one is wrapped on the string of a musical instrument 1, and conducting wire two is welded to connect with product silk 2；Or further include on upper rotation pillow 6
The connector 5 of side, the string of a musical instrument 1 are connected by connector 5 with acquisition module 3, and the connector 5 includes pedestal 51, is set on pedestal 51
Be equipped with U-shaped groove A52, metalwork 53 be inlaid with U-shaped groove A52, be provided with metalwork 53 match with the string of a musical instrument 1 it is U-shaped
Groove B54, conducting wire one are connected with metalwork 53；Or rotation pillow 6 is further included, the upper rotation pillow 6 is set including multiple alternate intervals
The contiguous block 61 for the metallic copper put and the contiguous block 62 of rigid plastics, the contiguous block 61 of metallic copper and the contiguous block 62 of rigid plastics
Between be bonded together, be provided with the U-shaped groove C63 to match with the string of a musical instrument 1 on the contiguous block 61 of each metallic copper, conducting wire one with
The contiguous block 61 of metallic copper connects.
The string of a musical instrument 1 includes at least one kind in copper wire, iron wire.
The product silk 2 includes at least one kind in copper wire, iron wire.
The acquisition module 3 records the sound that the string of a musical instrument 1 is played.
The first communication module 4 includes at least wireless network（Wi-Fi）, bluetooth, the one or more in signal wire.
The data that the acquisition module 3 gathers are transmitted to intelligent terminal 7 by first communication module 4.
The utility model also provides a kind of intelligent stringed musical instrument with detection device, including above-mentioned detection device, further includes
Intelligent terminal 7, second communication module 8, control module 9, the LED array lamp 10 on fingerboard, the second communication module 8
It is electrically connected with the control module 9, and when receiving the music signal of the transmission of intelligent terminal 7, generates working signal, and by work
Sent as signal to the control module 9；The control module 9 controls the LED array lamp 10 according to the working signal
Working status；The second communication module 8, the control module 9 and the LED array lamp 10 with the power electric connection.
The LED array lamp 10 supplies to include 126 indicator lights, and with matrix arrangement.
The indicator light is LED light, and diameter or the length of side are 2mm-5mm.
The indicator light is LED light, is highly 1mm-5mm.
The control module 6 controls indicator light that illuminated state or state of going out is presented.
The LED light is played close to grade column, the guitar of standard（Most preferably play position）Left hand be when stopping from
Grade column is more near better, so LED light can more intuitively show the position pinned close to grade column.
The LED light is RGB full-color LED lamps, can send at least four kinds of colors, and each color corresponds to a finger, can be with
Indicating student, this pins the string of this grade with which finger, solves the problems, such as fingering when guitar is played, and improves user experience,
Improve guitar and play speed.
The fingerboard mask selection transparent transparent material of light in the LED light, the whole hollow outs in mask inside, each
LED correspondence positions increase sleeve, mitigate neck weight, improve light gathering degree, add comfort during performance.
The operation principle of present embodiment：The data of acquisition module collection are transmitted to intelligence by first communication module
Terminal, compared with original music data in intelligent terminal, detection player finger whether press on correct position with
And whether correctly play, the second communication module is electrically connected with the control module, and is receiving intelligent terminal transmission
During music signal, working signal is generated, and working signal is sent to the control module；The control module is according to the work
Make the working status that signal controls the LED array lamp.
The beneficial effect of present embodiment is：The problem of study stringed musical instrument can be effectively solved, and uses and leads
The structure of line concealing, saves installation space, avoids exposed wire influence beautiful, while its fixed form is simple, installation side
Just.
Specific embodiment of the utility model does not form the limitation to the utility model, every phase using the utility model
It is within the protection scope of the present utility model like structure and change.
Claims (10)
1. a kind of detection device, including multiple strings of a musical instrument（1）, multiple product silks（2）, acquisition module（3）And first communication module（4）,
Each string of a musical instrument（1）Respectively with acquisition module（3）Connection, each product silk（2）Respectively with acquisition module（3）Connection, by multiple strings of a musical instrument
（1）With multiple product silks（2）The switch arrays of composition, wherein the multiple string of a musical instrument（1）With the multiple product silk（2）Each intersection
Point is corresponding to the corresponding switch in the multiple switch of the switch arrays；The string of a musical instrument（1）When being pressed and product silk（2）During contact
Produce level signal, acquisition module（3）Collection receives the level signal of the switch arrays, the acquisition module（3）Collection
Data pass through first communication module（4）Transmission level signal, acquisition module（3）And first communication module（4）It is electrical with power supply
Connection, it is characterised in that：Acquisition module（3）By conducting wire one respectively with multiple strings of a musical instrument（1）Connection, acquisition module（3）By leading
Line two respectively with multiple product silks（2）Connection, conducting wire one are wrapped in the string of a musical instrument（1）On, conducting wire two and product silk（2）It is welded to connect；Or
Further include rotation pillow（6）, installed in it is upper rotation pillow（6）The connector of upside（5）, the string of a musical instrument（1）Pass through connector（5）With acquisition module
（3）Connection, the connector（5）Including pedestal（51）, pedestal（51）On be provided with U-shaped groove A（52）, U-shaped groove A（52）It is interior
It is inlaid with metalwork（53）, metalwork（53）On be provided with and the string of a musical instrument（1）The U-shaped groove B to match（54）, conducting wire one and metal
Part（53）Connection；Or further include rotation pillow（6）, the upper rotation pillow（6）The company of the metallic copper set including multiple alternate intervals
Connect block（61）With the contiguous block of rigid plastics（62）, the contiguous block of metallic copper（61）With the contiguous block of rigid plastics（62）Between glue
It is combined, the contiguous block of each metallic copper（61）On be provided with and the string of a musical instrument（1）The U-shaped groove C to match（63）, conducting wire one with
The contiguous block of metallic copper（61）Connection.
A kind of 2. detection device as claimed in claim 1, it is characterised in that：The string of a musical instrument（1）Including at least copper wire, iron wire
In one kind.
A kind of 3. detection device as claimed in claim 1, it is characterised in that：The product silk（2）Including at least copper wire, iron wire
In one kind.
A kind of 4. detection device as claimed in claim 1, it is characterised in that：The acquisition module（3）Record the string of a musical instrument（1）Bullet
The sound played.
5. a kind of detection device as claimed in claim 1 and the intelligent stringed musical instrument with detection device, it is characterised in that：It is described
First communication module（4）Including at least wireless network（Wi-Fi）, bluetooth, the one or more in signal wire.
6. a kind of intelligent stringed musical instrument with detection device, including such as claim 1-5 any one of them detection devices, are also wrapped
Include intelligent terminal（7）, second communication module（8）, control module（9）, LED array lamp on fingerboard（10）, the inspection
Survey the acquisition module of device（3）The first communication module that the data of collection pass through detection device（4）It is transmitted to intelligent terminal（7）,
The second communication module（8）With the control module（9）It is electrically connected, and is receiving intelligent terminal（7）The music letter of transmission
Number when, generate working signal, and working signal sent to the control module（9）；The control module（9）According to the work
Make signal and control the LED array lamp（10）Working status；The second communication module（8）, the control module（9）And institute
State LED array lamp（10）It is electrically connected to a power source.
A kind of 7. intelligent stringed musical instrument with detection device as claimed in claim 6, it is characterised in that：The LED array
Lamp（10）For including 126 indicator lights, and with matrix arrangement.
A kind of 8. intelligent stringed musical instrument with detection device as claimed in claim 6, it is characterised in that：The LED light patch
Nearly grade column.
A kind of 9. intelligent stringed musical instrument with detection device as claimed in claim 6, it is characterised in that：The LED light is
RGB full-color LED lamps, can send at least four kinds of colors.
A kind of 10. intelligent stringed musical instrument with detection device as claimed in claim 6, it is characterised in that：In the LED light
Fingerboard mask select the transparent transparent material of light, whole hollow outs, each LED correspondence positions increase sleeve inside mask.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721107028.0U CN207233369U (en) | 2017-08-31 | 2017-08-31 | Detection device and the intelligent stringed musical instrument with detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721107028.0U CN207233369U (en) | 2017-08-31 | 2017-08-31 | Detection device and the intelligent stringed musical instrument with detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207233369U true CN207233369U (en) | 2018-04-13 |
Family
ID=61859929
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721107028.0U Expired - Fee Related CN207233369U (en) | 2017-08-31 | 2017-08-31 | Detection device and the intelligent stringed musical instrument with detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207233369U (en) |
-
2017
- 2017-08-31 CN CN201721107028.0U patent/CN207233369U/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: 20180413 Termination date: 20190831 |