CN201051379Y - Calabash musical instrument with chord sound hole key - Google Patents
Calabash musical instrument with chord sound hole key Download PDFInfo
- Publication number
- CN201051379Y CN201051379Y CNU2007200965166U CN200720096516U CN201051379Y CN 201051379 Y CN201051379 Y CN 201051379Y CN U2007200965166 U CNU2007200965166 U CN U2007200965166U CN 200720096516 U CN200720096516 U CN 200720096516U CN 201051379 Y CN201051379 Y CN 201051379Y
- Authority
- CN
- China
- Prior art keywords
- sound hole
- key
- drive link
- calabash
- looped pipeline
- 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)
- Toys (AREA)
Abstract
The utility model belongs to national musical instruments, and in particular relates to a calabash flute with chord tone hole press keys, which comprises a calabash shape sound box, a mouthpiece, a main pipe and two auxiliary pipes arranged at two sides of the main pipe. The utility model is characterized in that press key devices are arranged on the auxiliary pipes, and the utility model has beneficial effects that utilizing the lever action of a rotation shaft of a drive rod and the spring elasticity enables a player to conveniently handle and freely control the calabash flute by fingers, thereby enhancing the playing speed and the playing effects.
Description
Technical field
The utility model belongs to national musical instruments, relates in particular to a kind of cucurbit silk that has chord sound hole button.
Background technology
The cucurbit silk is as popular musical instrument, and it is to be audio amplifier with the cucurbit, and the cucurbit mouth is done mouthpiece, and common cucurbit silk has single tube, two-tube, three pipe or four pipes.No matter how many root pipes are the person in charge with middle one all, and all the other are looped pipeline.Open 7 sound holes on the person in charge, the first six back one.Two two in fundamental tone holes help sound hole, and the sound hole that finger control is responsible for when playing wind instruments is to play out the sound of different pitches, and melody only comes from the person in charge.The inventor once applied for a kind of cucurbit silk that has chord sound hole looped pipeline, was provided with the chord sound hole on the looped pipeline of being responsible for both sides.During performance, reach the effect of chord with the closure of chord sound hole in the little finger of toe control looped pipeline, finger button operation inconvenience influence performance speed and playing effect, especially can not control flexibly not too skilled player, influences and sound effective value.
The utility model content
The purpose of this utility model is the deficiency that exists at above-mentioned technology, provides a kind of easy to operate, finger control freely, can improve the cucurbit silk that has chord sound hole button of performance speed and playing effect.
For realizing the purpose of this utility model, the technical scheme of employing is: a kind of cucurbit silk that has chord sound hole button, comprise that Pear-Shaped audio amplifier, mouthpiece, the person in charge reach at the looped pipeline of being responsible for both sides, and it is characterized in that: the chord sound hole of described looped pipeline is provided with key device.
Described key device is made up of key axle, the drive link that is connected with sound hole lid, described key axle two ends and the support transition fit that is embedded on the looped pipeline, described drive link cross section is curved, the one end is connected with the sound hole lid, the other end is provided with oval key lever, the drive link centre is provided with circular hole and fixes with the key axle, is provided with oval auxiliary bond handle between sound hole lid and circular hole.
Described key axle is provided with the spring ear, is provided with aperture apart from the support of spring ear far-end, the spring steel wire of pegging graft in the aperture, and the spring steel wire other end is connected with the spring ear.
The key lever below of the corresponding drive link of described looped pipeline is inlaid with magnet.
The utility model beneficial effect: utilize the leverage and the spring force of drive link rotating shaft, make that the player is easy to operate, finger control freely, can improve performance speed and playing effect.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is the structural representation of key device;
Fig. 3 is the structural representation of drive link;
Fig. 4 is that the A of Fig. 3 is to view.
Embodiment
Below by most preferred embodiment, to technical characterictic of the present utility model, be further described below in conjunction with the accompanying drawings.
See accompanying drawing for details, a kind of cucurbit silk that has chord sound hole button comprises Pear-Shaped audio amplifier 1, mouthpiece 2, is responsible for 3 looped pipelines 4 that reach in person in charge both sides, and the chord sound hole of described looped pipeline is provided with key device.Described key device is made up of key axle 5, the drive link 7 that is connected with sound hole lid 6, described key axle two ends and two support 8 transition fit that are embedded on the looped pipeline, described drive link cross section is curved, the one end is connected with the sound hole lid, the other end is provided with oval key lever 9, the drive link centre is provided with circular hole 10 and fixes with the key axle, is provided with oval auxiliary bond handle 11 between sound hole lid and circular hole.Described key axle is provided with spring ear 12, is provided with aperture 13 apart from the support of spring ear far-end, grafting spring steel wire 14 in the aperture, and the spring steel wire other end is connected with the spring ear.The key lever below of the corresponding drive link of described looped pipeline is inlaid with magnet.During performance, need to add press...with one's finger out oval key lever 9 in the key device of polyphonic ring tone, under magnet suction, the chord hole is opened; If when not needing to add polyphonic ring tone, finger is by oval auxiliary bond handle 11.Cover sound hole on sound hole this moment under spring action, and sound hole no longer pronounces.
The above only is preferred embodiment of the present utility model, is not structure of the present utility model is done any pro forma restriction.Every foundation technical spirit of the present utility model all still belongs in the scope of the technical solution of the utility model any simple modification, equivalent variations and modification that above embodiment did.
Claims (4)
1. a cucurbit silk that has chord sound hole button comprises that Pear-Shaped audio amplifier, mouthpiece, the person in charge reach at the looped pipeline of being responsible for both sides, and it is characterized in that: the chord sound hole of described looped pipeline is provided with key device.
2. the cucurbit silk that has chord sound hole button according to claim 1, it is characterized in that: described key device is made up of key axle, the drive link that is connected with sound hole lid, described key axle two ends and the support transition fit that is embedded on the looped pipeline, described drive link cross section is curved, the one end is connected with the sound hole lid, the other end is provided with oval key lever, and the drive link centre is provided with circular hole and fixes with the key axle, is provided with oval auxiliary bond handle between sound hole lid and circular hole.
3. the cucurbit silk that has chord sound hole button according to claim 2 is characterized in that: described key axle is provided with the spring ear, apart from spring ear far-end frame be provided with aperture, the spring steel wire of pegging graft in the aperture, the spring steel wire other end is connected with the spring ear.
4. the cucurbit silk that has chord sound hole button according to claim 1 and 2 is characterized in that: the key lever below of the corresponding drive link of described looped pipeline is inlaid with magnet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200965166U CN201051379Y (en) | 2007-06-26 | 2007-06-26 | Calabash musical instrument with chord sound hole key |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200965166U CN201051379Y (en) | 2007-06-26 | 2007-06-26 | Calabash musical instrument with chord sound hole key |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201051379Y true CN201051379Y (en) | 2008-04-23 |
Family
ID=39337873
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200965166U Expired - Fee Related CN201051379Y (en) | 2007-06-26 | 2007-06-26 | Calabash musical instrument with chord sound hole key |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201051379Y (en) |
-
2007
- 2007-06-26 CN CNU2007200965166U patent/CN201051379Y/en not_active Expired - Fee Related
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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: 20080423 Termination date: 20100626 |