CN207852286U - A kind of thumb piano tuning sound pick-up - Google Patents
A kind of thumb piano tuning sound pick-up Download PDFInfo
- Publication number
- CN207852286U CN207852286U CN201721747081.7U CN201721747081U CN207852286U CN 207852286 U CN207852286 U CN 207852286U CN 201721747081 U CN201721747081 U CN 201721747081U CN 207852286 U CN207852286 U CN 207852286U
- Authority
- CN
- China
- Prior art keywords
- sound pick
- piece
- thunder
- thumb piano
- wiring board
- 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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- Electrophonic Musical Instruments (AREA)
Abstract
The utility model discloses a kind of thumb piano tuning sound pick-ups, including pickup housing, be equipped in the shell battery unit, on thunder piece, under thunder piece, wiring board and backlight, thunder on described piece, backlight, wiring board, under the piece that thunders set gradually from top to bottom, the wiring board and under thunder the battery unit being equipped between piece for providing power supply, the shell upper is additionally provided with display screen and button, the button is located at the front of display screen, it is described on thunder piece, under thunder piece, backlight and battery unit connect respectively with wiring board.The utility model thumb piano tuning sound pick-up has many advantages, such as that simple in structure, at low cost, tuning is convenient, precision is high, installation and removal are convenient and does not hinder qin body.
Description
Technical field
The utility model is related to thumb piano, specially a kind of thumb piano tuning sound pick-up.
Background technology
Currently, since thumb piano structure is more special, bad installation tuner and sound pick-up in musical instrument body, therefore, thumb
Referring to qin does not have special tuner and sound pick-up.It is carried out using the tuning APP on mobile phone currently, being had using thumb piano tune, this kind picks up
Sound mode is the microphone of mobile phone.Periphery is noisy in this way is unable to tuning, and the tuning of microphone is less accurate.And current tuning
Mode is the pickup mode using vibration mode, the musical instrument that thumb piano is made of 10~20 steel discs, tuning hammer
Length to make steel disc is adjusted, this kind of tuning sound pick-up needs very sensitive.In addition, the sound hole of thumb piano is the left sides only 30mm
The right side there is not sound hole setting, thinks that installation sound pick-up is extremely difficult.Producer can install sound pick-up when producing, but after group installs,
User cannot voluntarily install sound pick-up, and the qin valence that this kind is already installed with sound pick-up is very high.Therefore, a kind of user is researched and developed
The tuning sound pick-up that can be voluntarily installed on musical instrument is necessary.
Utility model content
The utility model provide it is a kind of it is simple in structure, at low cost, tuning is convenient, precision is high, installation and removal are convenient
And do not hinder the thumb piano tuning sound pick-up of qin body.
The utility model can be achieved through the following technical solutions：
A kind of thumb piano tuning sound pick-up, including pickup housing, be equipped in the shell battery unit, on thunder piece,
Under thunder piece, wiring board and backlight, it is described on thunder piece, backlight, wiring board, under the piece that thunders set gradually from top to bottom,
The wiring board and under thunder the battery unit being equipped between piece for providing power supply, the shell upper be additionally provided with display screen and
Button, the button are located at the front of display screen, it is described on thunder piece, under thunder piece, backlight and battery unit respectively with line
Road plate connection, the outer casing bottom are equipped with fixing, and the fixing is the shrapnel made of elastic material, the shrapnel
Side mounted on lower cover bottom.The utility model thumb piano tuning sound pick-up mainly by pickup housing and is mounted on pickup
Battery unit in device shell, on thunder piece, under thunder piece, wiring board and backlight constitute, overall structure constitutes simple；
The setting of outer casing bottom fixing makes sound pick-up that can be clipped in by fixing on the pickup hole of musical instrument, and fixing uses
Shrapnel made of elastic material is convenient for the installation and removal of sound pick-up；User can buy no sound pick-up musical instrument, then oneself
The sound pick-up for loading onto needs effectively reduces the cost that user buys musical instrument；On thunder piece and under thunder the setting of piece, when tuning
On thunder piece and under the piece that thunders generate vibration, this kind of vibration mode tuning, tuning precision is high.
Further, the shell includes upper cover and lower cover, and the upper cover is connected with lower cover buckle-type.Upper cover and lower cover buckle
The movable connection method of box-like connection, it is easy to disassemble, it when there is device failure in shell, can be individually replaced, effectively avoid working as
The case where needing to abandon entire sound pick-up after sound pick-up is bad, reduces waste.
Further, output socket and 2.5 sockets are additionally provided on the shell.The setting of 2.5 sockets has the work(that amplifies
Can, make sound pick-up that there is sound amplification function.
Further, the battery unit includes battery case and button cell, and the battery case installation is inside the shell, described
Button cell is housed in battery case.
Further, the shrapnel is L-shaped shrapnel, for for card between the movable end and lower cover bottom of the L-shaped shrapnel
The engaging space of thumb piano is closed, the outer end of the movable end is equipped with the concave section being recessed inwardly.Movable end outer end concaves
The setting of sunken concave segment effectively enhances the chucking power of shrapnel, sound pick-up is made to be securely fixed on musical instrument.
Further, the lower cover bottom is additionally provided with the silicagel pad for protecting sound pick-up.The setting of silicagel pad, for protecting
Qin body is protected, sound pick-up is avoided to be scratched when vibrating tuning or qin body of damaging.
The utility model thumb piano tuning sound pick-up has following advantageous effect：
The first, simple in structure, the utility model thumb piano tuning sound pick-up is mainly by pickup housing and mounted on picking up
Battery unit in sound device shell, on thunder piece, under thunder piece, wiring board and backlight constitute, overall structure constitutes letter
It is single；
The second, convenient for disassembly and assembly, the setting of outer casing bottom fixing makes sound pick-up that can be clipped in musical instrument by fixing
On pickup hole, fixing is convenient for the installation and removal of sound pick-up using shrapnel made of elastic material；
Third, musical instrument are at low cost, and user can buy no sound pick-up musical instrument, then oneself load onto the sound pick-up of needs,
Effectively reduce the cost that user buys musical instrument；
4th, tuning precision is high, and pickup effect is good, above thunder piece and under thunder the setting of piece, when tuning on thunder piece
The piece that thunders under generates vibration, this kind of vibration mode tuning, tuning precision is high, and pickup effect is good；
5th, qin body, the setting of outer casing bottom silicagel pad are not hindered, can effectively protect qin body avoids sound pick-up from being adjusted in vibration
Scratch or qin body of damaging when sound.
Description of the drawings
Attached drawing 1 is the front view of the utility model thumb piano tuning sound pick-up；
Attached drawing 2 is the side view of the utility model thumb piano tuning sound pick-up；
Attached drawing 3 is the upward view of the utility model thumb piano tuning sound pick-up；
Attached drawing 4 is the sectional view of the utility model thumb piano tuning sound pick-up；
Attached drawing 5 is the front view that the utility model thumb piano tuning sound pick-up is mounted in thumb piano；
Attached drawing 6 is the side view that the utility model thumb piano tuning sound pick-up is mounted in thumb piano.
Specific implementation mode
In order to make those skilled in the art more fully understand the technical solution of the utility model, with reference to embodiment and
Attached drawing is described in further detail the utility model product.
As shown in Figures 1 to 4, a kind of thumb piano tuning sound pick-up, including pickup housing, the shell is interior to be equipped with battery
Unit, on thunder piece 4, under thunder piece 12, wiring board 11 and backlight 9, it is described on thunder piece 4, backlight 9, wiring board 11, under
The piece 12 that thunders is set gradually from top to bottom, the wiring board 11 and under thunder the battery list being equipped between piece 12 for providing power supply
Member, the shell upper are additionally provided with display screen 5 and button 8, and the button 8 is located at the front of display screen 5, it is described on thunder piece 4,
Under thunder piece 12, backlight 9 and battery unit connect respectively with wiring board 11, the outer casing bottom is equipped with fixing 14, institute
It is the shrapnel made of elastic material to state fixing 14, and the shrapnel is mounted on the side of 2 bottom of lower cover.The shell includes
Upper cover 1 and lower cover 2, the upper cover 1 are connected with 2 buckle-type of lower cover.The movable connection method that upper cover 1 is connected with 2 buckle-type of lower cover,
It is easy to disassemble, it when there is device failure in shell, can be individually replaced, effectively avoid entirely picking up when sound pick-up bad after needs to abandon
The case where sound device, reduces waste.Output socket 10 and 2.5 sockets 7 are additionally provided on the shell.The setting of 2.5 sockets 7, has
Sound amplification function makes sound pick-up have sound amplification function.The battery unit includes battery case 3 and button cell 6, the battery case 3
Installation inside the shell, is equipped with button cell 6 in the battery case 3.The shrapnel is L-shaped shrapnel, the movable end of the L-shaped shrapnel
It is the engaging space for engaging thumb piano between 2 bottom of lower cover, the outer end of the movable end is interior equipped with being recessed inwardly
Concave segment.The setting for the concave segment that movable end outer end is recessed inwardly effectively enhances the chucking power of shrapnel, sound pick-up is made to firmly fix
On musical instrument.2 bottom of the lower cover is additionally provided with the silicagel pad 13 for protecting sound pick-up.The setting of silicagel pad 13, for protecting
Qin body avoids sound pick-up from being scratched when vibrating tuning or qin body of damaging.The utility model thumb piano tuning sound pick-up is main
Battery unit by pickup housing and in pickup housing, on thunder piece 4, under thunder piece 12, wiring board 11 with
And backlight 9 is constituted, overall structure constitutes simple；The setting of outer casing bottom fixing 14 makes sound pick-up that can pass through fixation
Clip 14 is clipped on the pickup hole of musical instrument, fixing 14 using shrapnel made of elastic material, convenient for sound pick-up installation and
Dismounting；User can buy no sound pick-up musical instrument, then oneself load onto the sound pick-up of needs, effectively reduce user and buy pleasure
The cost of device；On thunder piece 4 and under thunder the setting of piece 12, when tuning on thunder piece 4 and under the piece 12 that thunders generate vibration, this kind
Vibration mode tuning, tuning precision are high.
As shown in Figure 5 and Figure 6, in use, musical instrument user is by the fixation on the utility model thumb piano tuning sound pick-up
Clip clamping is mounted on the panel that thumb piano is equipped at sound hole, and i.e. installation is complete for sound pick-up.When musical instrument user's playing music,
The vibration that thumb piano generates passes to the piece that thunders on sound pick-up, and the piece that thunders carries out pickup output, 2.5 sockets 7 after vibrating tuning
Setting, so that the sound pick-up hole that amplifies is exported again, effectively promote the pickup effect of musical instrument.
The above, the only preferred embodiment of the utility model not make in any form the utility model
Limitation；The those of ordinary skill of all industry can be shown in by specification attached drawing and described above and swimmingly implement this practicality
It is novel；But all those skilled in the art are not departing within the scope of technical solutions of the utility model, using the above institute
The technology contents of announcement and the equivalent variations of a little variation, modification and evolution made, are the equivalence enforcement of the utility model
Example；Meanwhile all substantial technologicals according to the utility model to the changes of any equivalent variations made by above example, modification with
Develop etc., still fall within the protection domain of the technical solution of the utility model.
Claims (7)
1. a kind of thumb piano tuning sound pick-up, it is characterised in that：Be equipped with including pickup housing, in the shell battery unit,
On thunder piece, under thunder piece, wiring board and backlight, it is described on thunder piece, backlight, wiring board, under thunder piece from top to bottom
Set gradually, the wiring board and under thunder the battery unit being equipped between piece for providing power supply, the shell upper is also set
Have a display screen and button, the button is located at the front of display screen, it is described on thunder piece, under thunder piece, backlight and battery list
Member is connect with wiring board respectively.
2. thumb piano tuning sound pick-up according to claim 1, it is characterised in that：The shell includes upper cover and lower cover,
The upper cover is connected with lower cover buckle-type.
3. thumb piano tuning sound pick-up according to claim 2, it is characterised in that：It is additionally provided with output socket on the shell
With 2.5 sockets.
4. thumb piano tuning sound pick-up according to claim 3, it is characterised in that：The battery unit include battery case and
Button cell, the battery case installation inside the shell, are equipped with button cell in the battery case.
5. thumb piano tuning sound pick-up according to claim 2, it is characterised in that：The lower cover bottom is equipped with geometrical clamp
Son, the fixing are the shrapnel made of elastic material, and the shrapnel is mounted on the side of lower cover bottom.
6. thumb piano tuning sound pick-up according to claim 5, it is characterised in that：The shrapnel is L-shaped shrapnel, the L
It is the engaging space for engaging thumb piano between the movable end of shape shrapnel and lower cover bottom, the outer end of the movable end is equipped with
The concave section being recessed inwardly.
7. thumb piano tuning sound pick-up according to claim 2, it is characterised in that：The lower cover bottom is additionally provided with for preventing
Protect the silicagel pad of sound pick-up.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721747081.7U CN207852286U (en) | 2017-12-14 | 2017-12-14 | A kind of thumb piano tuning sound pick-up |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721747081.7U CN207852286U (en) | 2017-12-14 | 2017-12-14 | A kind of thumb piano tuning sound pick-up |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207852286U true CN207852286U (en) | 2018-09-11 |
Family
ID=63420666
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721747081.7U Expired - Fee Related CN207852286U (en) | 2017-12-14 | 2017-12-14 | A kind of thumb piano tuning sound pick-up |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207852286U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111739481A (en) * | 2020-07-21 | 2020-10-02 | 周伟荣 | Carinba playing auxiliary device |
-
2017
- 2017-12-14 CN CN201721747081.7U patent/CN207852286U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111739481A (en) * | 2020-07-21 | 2020-10-02 | 周伟荣 | Carinba playing auxiliary device |
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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: 20180911 Termination date: 20191214 |