CN208460392U - A kind of plucked instrument sound pick-up - Google Patents
A kind of plucked instrument sound pick-up Download PDFInfo
- Publication number
- CN208460392U CN208460392U CN201821236362.0U CN201821236362U CN208460392U CN 208460392 U CN208460392 U CN 208460392U CN 201821236362 U CN201821236362 U CN 201821236362U CN 208460392 U CN208460392 U CN 208460392U
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- China
- Prior art keywords
- sound pick
- fixedly connected
- screw rod
- buckle closure
- adjusting screw
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- 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.)
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Abstract
It is disclosed by the utility model to belong to sound pick-up technical field, specially a kind of plucked instrument sound pick-up, the bottom end of the sound pick-up is fixedly connected with mounting base, the left and right sides of the mounting base bottom end is threaded with adjusting screw rod, and the top of adjusting screw rod described in two groups of left and right is fixedly connected with adjusting nut, the bottom end of adjusting screw rod described in two groups of left and right is equipped with substrate, the top of the substrate respectively with left and right two groups described in adjusting screw rod be rotatablely connected, transmission gear is rotatably connected at the top center of the substrate, pass through setting screw rod and gear, it will drive mounting base when so that rotating screw rod using spanner to move up and down, to the adjusting to sound pick-up height realized, it is usually fixed for effectively preventing the height of existing sound pick-up, when guitar sound hole depth is deeper, will cause the voice pickup end of sound pick-up from guitar chordal distance compared with Far, so that the sound quality after microphone pickup is poor, thus the problem of influencing the playing effect of player.
Description
Technical field
It is disclosed by the utility model to belong to sound pick-up technical field, specially a kind of plucked instrument sound pick-up.
Background technique
Stringed musical instrument is an important branch in musical instrument family, nearly all in classical music or even modern light music
Lyric melody all played by string music part.The articulation type of stringed musical instrument (strings) makes tensioning by mechanical forces
String vibrations pronunciation, therefore volume of pronouncing is subject to certain restrictions.Sound pick-up is made of microphone and audio amplifier circuit.Sound pick-up
It is an accessory for collection site sound, one kind being abutted against receipts sound vibrations, the electroacoustics instrument that sound is amplified.Due to pleasure
The development of device and the demand in epoch, since plucked instrument itself volume is smaller, are needed according to the needs that plucked instrument electro-acoustic develops
The sound issued to musical instrument is acquired amplification.In general, being carried out using microphone outside musical instrument after acquisition audio signal, through amplifying
Machine amplification is broadcasted by loudspeaker again, wherein one of most common plucked instrument when guitar, and guitar is main to pacify when installing sound pick-up
The inner cavity of sound hole under guitar string, but due to the specification of guitar difference, the depth of sound hole is also different, and existing
The height of sound pick-up be usually it is fixed, when sound hole depth is deeper, the voice pickup end of sound pick-up farther out from guitar chordal distance,
Easily cause the sound quality after picking up poor, to influence the playing effect of player.For this purpose, we have proposed one kind to play pleasure
Device sound pick-up comes into operation, to solve the above problems.
Utility model content
It is mentioned above in the background art to solve the purpose of this utility model is to provide a kind of plucked instrument sound pick-up
The height of existing sound pick-up is usually fixation, when guitar sound hole depth is deeper, will cause the voice pickup end of sound pick-up
Farther out from guitar chordal distance, so that the sound quality after microphone pickup is poor, thus the problem of influencing the playing effect of player.
To achieve the above object, the utility model provides the following technical solutions: a kind of plucked instrument sound pick-up, including pickup
Device, the bottom end of the sound pick-up are fixedly connected with mounting base, and the left and right sides of the mounting base bottom end is threaded with adjusting
Screw rod, and the top of adjusting screw rod described in two groups of left and right is fixedly connected with adjusting nut, the bottom of adjusting screw rod described in two groups of left and right
End is equipped with substrate, and the top of the substrate is rotatablely connected with adjusting screw rod described in two groups of left and right respectively, in the top of the substrate
Transmission gear is rotatably connected at the heart, and the left and right ends of the transmission gear engage and are connected with gear, and the two groups of institutes in left and right
State gear respectively with left and right two groups described in adjusting screw rod be fixedly connected, the left and right ends of the substrate are threaded with fixed spiral shell
Bolt, is fixedly connected with audio transmission line at the bottom center of the mounting base, one end of the audio transmission line and sound pick-up
Audio output connection, the audio transmission line are fixedly connected with audio interface, the audio interface far from one end of mounting base
Right end be equipped with automatic winder, the audio transmission coil of wire be set to automatic winder inner cavity, a left side for the automatic winder
End is equipped with vacuum chuck, and the front end of the vacuum chuck is fixedly connected with card line ring, and the audio transmission line is connected in card line ring
Inner cavity.
Preferably, the automatic winder is made of upper buckle closure and lower buckle closure, and the inner cavity of the upper buckle closure and lower buckle closure is set
There is wind spring, inner cavity one end of the wind spring is fixedly connected with upper buckle closure, and the lateral ends of the wind spring are fixedly connected with rolling wheel, institute
The rear and front end for stating rolling wheel is fixedly connected with upper buckle closure and lower buckle closure respectively, and the audio transmission coil of wire is set to the outboard wheel of rolling wheel
At edge, the left and right ends of the upper buckle closure and lower buckle closure offer integrally formed incoming line and line outlet, the lower button respectively
The bottom end of lid is fixedly connected with rubber suction cups.
Preferably, the card line ring is made of snap ring and pedestal, and the snap ring is set to the top of pedestal, the snap ring
Top offers integrally formed bayonet, and the intracavity diameter of the snap ring and the diameter of audio transmission line are identical, and the audio passes
Defeated line card connects the inner cavity with snap ring.
Preferably, the left end of the audio interface is fixedly connected with installation sheet, and the inner cavity of the installation sheet offers one
Molding mounting hole.
Preferably, the top of the sound pick-up offers integrally formed pickup hole, and the adjusting nut is interior hexagonal spiral shell
It is female.
Compared with prior art, the utility model has the beneficial effects that by setting screw rod and gear, so that utilizing spanner
It will drive mounting base up and down motion when rotating screw rod, so that the adjusting to sound pick-up height realized, effectively prevents existing
The height of sound pick-up is usually fixation, when guitar sound hole depth is deeper, will cause the voice pickup end of sound pick-up from guitar
Chordal distance farther out so that the sound quality after microphone pickup is poor, thus the problem of influencing the playing effect of player.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the utility model automatic winder structural side view；
Fig. 3 is the utility model card line ring structure schematic diagram.
In figure: 1 sound pick-up, 11 pickup holes, 2 mounting bases, 3 adjusting screw rods, 31 adjusting nuts, 32 gears, 4 substrates, 41 are consolidated
Determine bolt, 5 transmission gears, 6 vacuum chucks, 61 card line rings, 611 pedestals, 612 snap rings, 613 bayonets, 7 automatic winders, on 71
Buckle closure, 72 lower buckle closures, 73 wind springs, 74 rolling wheels, 75 line outlets, 76 incoming lines, 77 rubber suction cups, 8 audio transmission lines, 9 audios connect
Mouth, 91 installation sheets, 92 mounting holes,
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. 1-3 is please referred to, the utility model provides a kind of technical solution: a kind of plucked instrument sound pick-up, including sound pick-up
1, the bottom end of the sound pick-up 1 is fixedly connected with mounting base 2, and the left and right sides of 2 bottom end of mounting base is threaded with tune
Screw rod 3 is saved, and the top of adjusting screw rod 3 described in two groups of left and right is fixedly connected with adjusting nut 31, adjusts spiral shell described in two groups of left and right
The bottom end of bar 3 be equipped with substrate 4, the top of the substrate 4 respectively with left and right two groups described in adjusting screw rod 3 be rotatablely connected, the base
Transmission gear 5 is rotatably connected at the top center of plate 4, and the left and right ends of the transmission gear 5 engage and are connected with gear
32, and left and right two groups described in gear 32 respectively with left and right two groups described in adjusting screw rod 3 be fixedly connected, the left and right two of the substrate 4
End is threaded with fixing bolt 41, and audio transmission line 8, the sound are fixedly connected at the bottom center of the mounting base 2
One end of frequency transmission line 8 is connect with the audio output of sound pick-up 1, and the audio transmission line 8 is fixed far from one end of mounting base 2
It is connected with audio interface 9, the right end of the audio interface 9 is equipped with automatic winder 7, and the audio transmission line volume 8 are set to automatically
The left end of the inner cavity of winder 7, the automatic winder 7 is equipped with vacuum chuck 6, and the front end of the vacuum chuck 6 is fixedly connected
There is card line ring 61, the audio transmission line 8 is connected in the inner cavity of card line ring 61.
Wherein, the automatic winder 7 is made of upper buckle closure 71 and lower buckle closure 72, the upper buckle closure 71 and lower buckle closure 72
Inner cavity is equipped with wind spring 73, and inner cavity one end of the wind spring 73 is fixedly connected with upper buckle closure 71, and the lateral ends of the wind spring 73 are solid
Surely it is connected with rolling wheel 74, the rear and front end of the rolling wheel 74 is fixedly connected with upper buckle closure 71 and lower buckle closure 72 respectively, the audio
Transmission line volume 8 are set at the outer rim of rolling wheel 74, and the left and right ends of the upper buckle closure 71 and lower buckle closure 72 offer one respectively
Body formed incoming line 76 and line outlet 75, the bottom end of the lower buckle closure 72 are fixedly connected with rubber suction cups 77, the card line ring
61 are made of snap ring 612 and pedestal 611, and the snap ring 612 is set to the top of pedestal 611, and the top of the snap ring 612 opens up
There is integrally formed bayonet 613, the intracavity diameter of the snap ring 612 is identical as the diameter of audio transmission line 8, the audio transmission
The clamping of line 8 and the inner cavity of snap ring 612, the left end of the audio interface 9 are fixedly connected with installation sheet 91, the installation sheet 91 it is interior
Chamber offers integrally formed mounting hole 92, and the top of the sound pick-up 11 offers integrally formed pickup hole 11, the tune
Section nut 31 is hexagonal socket nut.
Substrate 4: being fixedly mounted on the inner cavity bottom end of guitar sound hole using fixing bolt by working principle, to realize to picking up
Vacuum chuck 6 is then adsorbed on the front side wall of guitar qin case by the installation of sound device 1, to realize consolidating to audio transmission line 8
It is fixed, the mounting hole 92 on installation sheet 91 is passed through followed by bolt, so that audio interface 9 is fixedly mounted on to the bottom end of guitar,
Then player can use the allen wrench being adapted to adjusting nut 31 and twist one group of adjusting bolt 3, one group of adjusting screw rod 3
Band moving gear 32 and transmission gear 5 rotate, so that another group of gear 32 and adjusting screw rod 3 be driven to rotate synchronously, are controlling two groups
The mounting base 2 that adjusting screw rod 3 is threadedly coupled therewith while synchronous rotation moves up and down, to realize to 1 height of sound pick-up
It adjusts, while player can access the sound equipment that amplifies at audio interface 9, in the debugging for stirring guitar string progress sound, thus
Sound timbre is adjusted to best sound quality, the height for avoiding existing sound pick-up 1 is usually fixation, when guitar sound hole depth
When deeper, the voice pickup end of sound pick-up 1 will cause farther out from guitar chordal distance, so that the sound quality after sound pick-up 1 picks up is poor,
The problem of playing effect to influence player, while being moved downward in mounting base 2 and can draw audio transmission line 8, thus will
Rolling wheel audios set of volume 74 are worn defeated line 8 and are pulled out, while rolling wheel 74 rotates, and wind spring 73 is rolled, when mounting base 2 moves upwards, institute
8 length of audio transmission line is needed to reduce, wind spring 73 drives rolling wheel 74 to rotate, so that extra audio transmission line 8 be rolled, finally will
Rubber suction cups 77 is adsorbed on the qin case of guitar, to realize the fixation to automatic winder 7, adjusting nut 31 is arranged to interior
Hex nut can effectively reduce the diameter using spanner, to avoid spanner diameter excessive, across two groups of guitar strings
When guitar string is caused to damage.
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 (5)
1. a kind of plucked instrument sound pick-up, including sound pick-up (1), it is characterised in that: the bottom end of the sound pick-up (1) is fixedly connected
Have mounting base (2), the left and right sides of mounting base (2) bottom end is threaded with adjusting screw rod (3), and described in two groups of left and right
The top of adjusting screw rod (3) is fixedly connected with adjusting nut (31), and the bottom end of adjusting screw rod (3) described in two groups of left and right is equipped with substrate
(4), the top of the substrate (4) respectively with left and right two groups described in adjusting screw rod (3) be rotatablely connected, the top of the substrate (4)
It is rotatably connected at center transmission gear (5), and the left and right ends of the transmission gear (5) engage and are connected with gear (32),
And left and right two groups described in gear (32) respectively with left and right two groups described in adjusting screw rod (3) be fixedly connected, the left and right of the substrate (4)
Both ends are threaded with fixing bolt (41), are fixedly connected with audio transmission line at the bottom center of the mounting base (2)
(8), one end of the audio transmission line (8) is connect with the audio output of sound pick-up (1), and the audio transmission line (8) is separate
One end of mounting base (2) is fixedly connected with audio interface (9), and the right end of the audio interface (9) is equipped with automatic winder (7),
Audio transmission line (8) volume is set to the inner cavity of automatic winder (7), and the left end of the automatic winder (7) is inhaled equipped with vacuum
The front end of disk (6), the vacuum chuck (6) is fixedly connected with card line ring (61), and the audio transmission line (8) is connected in card line ring
(61) inner cavity.
2. a kind of plucked instrument sound pick-up according to claim 1, it is characterised in that: the automatic winder (7) is by upper
The inner cavity of buckle closure (71) and lower buckle closure (72) composition, the upper buckle closure (71) and lower buckle closure (72) is equipped with wind spring (73), the volume
Inner cavity one end of spring (73) is fixedly connected with upper buckle closure (71), and the lateral ends of the wind spring (73) are fixedly connected with rolling wheel
(74), the rear and front end of the rolling wheel (74) is fixedly connected with upper buckle closure (71) and lower buckle closure (72) respectively, the audio transmission
Line (8) volume is set at the outer rim of rolling wheel (74), and the left and right ends of the upper buckle closure (71) and lower buckle closure (72) open up respectively
There are integrally formed incoming line (76) and line outlet (75), the bottom end of the lower buckle closure (72) is fixedly connected with rubber suction cups
(77)。
3. a kind of plucked instrument sound pick-up according to claim 1, it is characterised in that: the card line ring (61) is by snap ring
(612) and pedestal (611) composition, the snap ring (612) are set to the top of pedestal (611), and the top of the snap ring (612) is opened
Equipped with integrally formed bayonet (613), the intracavity diameter of the snap ring (612) is identical as the diameter of audio transmission line (8), described
The inner cavity of audio transmission line (8) clamping and snap ring (612).
4. a kind of plucked instrument sound pick-up according to claim 1, it is characterised in that: the left end of the audio interface (9)
It is fixedly connected with installation sheet (91), the inner cavity of the installation sheet (91) offers integrally formed mounting hole (92).
5. a kind of plucked instrument sound pick-up according to claim 1, it is characterised in that: open on the top of the sound pick-up (1)
Equipped with integrally formed pickup hole (11), the adjusting nut (31) is hexagonal socket nut.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821236362.0U CN208460392U (en) | 2018-08-02 | 2018-08-02 | A kind of plucked instrument sound pick-up |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821236362.0U CN208460392U (en) | 2018-08-02 | 2018-08-02 | A kind of plucked instrument sound pick-up |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208460392U true CN208460392U (en) | 2019-02-01 |
Family
ID=65179121
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821236362.0U Expired - Fee Related CN208460392U (en) | 2018-08-02 | 2018-08-02 | A kind of plucked instrument sound pick-up |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208460392U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111429865A (en) * | 2020-04-23 | 2020-07-17 | 广州市天谱电器有限公司 | Special active piezoelectric sound pick-up of seven-stringed plucked instrument |
| CN112014681A (en) * | 2020-08-05 | 2020-12-01 | 深圳供电局有限公司 | Ground pickup device for fault location of high-voltage cable |
-
2018
- 2018-08-02 CN CN201821236362.0U patent/CN208460392U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111429865A (en) * | 2020-04-23 | 2020-07-17 | 广州市天谱电器有限公司 | Special active piezoelectric sound pick-up of seven-stringed plucked instrument |
| CN112014681A (en) * | 2020-08-05 | 2020-12-01 | 深圳供电局有限公司 | Ground pickup device for fault location of high-voltage cable |
| CN112014681B (en) * | 2020-08-05 | 2023-08-11 | 深圳供电局有限公司 | Ground pickup device for positioning high-voltage cable faults |
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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 |
Granted publication date: 20190201 Termination date: 20190802 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |