CN208706224U - A kind of ergonomics mouth organ - Google Patents
A kind of ergonomics mouth organ Download PDFInfo
- Publication number
- CN208706224U CN208706224U CN201821372664.0U CN201821372664U CN208706224U CN 208706224 U CN208706224 U CN 208706224U CN 201821372664 U CN201821372664 U CN 201821372664U CN 208706224 U CN208706224 U CN 208706224U
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- CN
- China
- Prior art keywords
- spring plate
- ergonomics
- qin lattice
- mouth organ
- qin
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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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- Auxiliary Devices For Music (AREA)
Abstract
The utility model relates to mouth organs, and in particular to a kind of ergonomics mouth organ, including qin lattice, spring plate and shell, the Qin Ge are hollow out cavity, and equipped with the different multiple airflow channels of depth, the airflow channel entrance on the qin lattice is equipped with aperture blowing；Qin lattice two sides are equipped with groove, and the spring plate is embedded in groove, and is fixed with screw and qin lattice；The spring plate is equipped with reed corresponding with airflow channel, the reed and spring plate rivet interlacement, and the shell is located on the outside of spring plate and is fixedly connected with qin lattice.The utility model proposes improvement project in terms of cavity body structure and ergonomic designs, to effectively promote acoustical quality, musical instrument controllability and usage comfort.
Description
Technical field
The utility model relates to mouth organs, and in particular to a kind of ergonomics mouth organ.
Background technique
Mouth organ is a kind of public musical instrument of popularization, and the sales volume in the whole world has 60,000,000 or more every year, average with market
20 dollars of sales price calculating, about 1,200,000,000 dollars of every gross annual output value.Mouth organ music general education, musical instrument cognition, music allocate,
Stage performance, video display are dubbed in background music the highly important role of middle performer, with people's level of cultural life step up and it is right
The demand of individualized development, mouth organ rely on its unique tone color, impayable portability, expressive force and superelevation beyond imagination
Superiority of effectiveness, will become the selection of more and more music-lovers, the market share will be it is a kind of it is steady in the situation that rises.
Chinese mouth organ manufacturing industry can trace back to 20th century the '30s, there is long history and deep cultural bottom
Accumulate.Since 2007, the domestic every annual export volume of mouth organ (product containing foundry) accounting total amount is more than 60%, but product is mainly concentrated
In low and middle-end, the high-end product of domestic and international market still concentrate on German Hohner and Seydel, Japan Suzuki and Tombo,
The producers such as Brazilian Hering.In the musical instrument industry of high added value, though Chinese Enterprise has the amount in outlet, actual yield is but
It is very unsatisfactory.
In recent years, as collective of the domestic mouth organ producer on metal spring leaf Research on material and riveting and spot-welding technology is sent out
Power, reed quality and fixed precision, which have, to be substantially improved, and the sound quality stability and antifatigue degree of reed vibration can match in excellence or beauty state
Outer same series of products, but the rarely seen improvements in the cavity design of mouth organ lattice, materials selection and ergonomic designs, still
Continue to use the traditional design (also referred to as Classic couture) of 20th century the '30s.
Design aspect of the foreign brand name producer in Qin Ge also only rests on level in 2012, though it is visited in terms of material in recent years
The materials such as rope titanium, synthetic marble, synthetic resin, but it is directed to audio promotion, cavity body structure, controllability, human body work
Design aspect is learned still to be in progress without novelty.
Under the trend that musical instrument industry competition at home and abroad increasingly sharpens, innovative design will mention for the performance of musical instrument itself
Liter, value promotion, market orientation and competitive advantage provide a strong guarantee, be the brand promotion in market at home and abroad of domestic musical instrument and
It escorts in value promotion, constructs firm fort or barrier, effectively improve the competitiveness of product in market, the new China-made goods hair of power-assisted
Exhibition.
Utility model content
The purpose of the utility model is to overcome drawbacks described above, provide a kind of ergonomics mouth organ.
The technical solution of the utility model includes: a kind of ergonomics mouth organ, including qin lattice, spring plate and shell, the Qin Ge are
Hollow out cavity, equipped with the different multiple airflow channels of depth, the airflow channel entrance on the qin lattice is equipped with aperture blowing；The qin lattice
Two sides are equipped with the groove to match with spring plate, and the spring plate is embedded in groove, and is fixed with screw and qin lattice；It is set on the spring plate
There are reed corresponding with airflow channel, the reed and spring plate rivet interlacement, the shell is located on the outside of spring plate and consolidates with qin lattice
Fixed connection.
The two sides of traditional mouth organ qin lattice are used to retainer spring plate, to constitute the main frame of mouth organ sounding.The utility model
Qin lattice be hollow out cavity, mouth organ spring plate can be integrally embedded in qin lattice, accomplish that inner face and four sides are tightly bonded.With traditional reality
Body rectangular configuration is compared, and what the utility model significantly enhanced mouth organ plays wind instruments air-tightness, to further improve sound quality sound
Effect and musical instrument controllability；In addition after spring plate insertion qin lattice, not with lip contact, it is more preferable to play wind instruments mouthfeel without exposed for four sides.
Preferably, the bottom of the airflow channel is arc-shaped.
Air blowing air-flow finally triggers the vibration of blowing sound reed under more constant pressure, in airflow channel bottom after reflection
Dynamic sounding.Airflow channel bottom is designed as arc-shaped form by the utility model, and air blowing air-flow has under relatively stable pressure
Fraction air-flow forms eddy airstream after bottom reflection；Compared with traditional airflow channel bottom plane form Design, we
Case can trigger sound-absorbing reed indirectly and be in sub- vibration (slight vibration) shape while guaranteeing blowing sound reed normal vibration sounding
State enriches tone color to increase the harmonic content in practical sound wave.
Preferably, there are space cavities between the shell and spring plate.
Preferably, the multiple airflow channel top is concordant, by depth size successively equidistantly distributed.
Preferably, it is blow gun that the qin lattice, which are equipped with the one side of aperture blowing, and the blow gun is the cambered surface of evagination.
Blow gun is the part with bassoonist's lip contact, also there is important association to airflow channel.The utility model uses
The cambered surface of evagination designs, and bassoonist's lip can be made to fit closely with qin lattice blow gun, reduction because caused by poorly sealed gas leakage it is gentle
Stream string hole (cross-talk) phenomenon.Compared with traditional plane blow gun design, effectively raise musical instrument actually plays wind instruments audio, and pole
The earth improves mouth containing comfort level, reduces and plays wind instruments fatigue strength.
Preferably, the aperture blowing is the rectangular opening of circular hole or fillet.
Aperture blowing is the entrance of airflow channel, is matched with the shape of the mouth as one speaks of bassoonist.The utility model uses circular hole or fillet square
Shape can accomplish optimal matching degree with bassoonist's shape of the mouth as one speaks.Compared with the design of the rectangle aperture blowing of traditional aperture blowing, it can efficiently reduce
Air-flow cross-talk, to improve playing effect.
Preferably, transition cambered surface is set between two adjacent faces of the qin lattice.
Qin lattice two sides are the major parts of bassoonist's clamping or gripping, play the fixed effect of mouth organ.The utility model is adopted
With arcuation form, design transition cambered surface can effectively reduce bassoonist's bring hand fatigue sense due to long-time is played, greatly
Ground, which improves, holds or clamps comfort level.
Preferably, eight apex angles of the qin lattice are arc chord angle.Compared with traditional qin lattice right angle, the utility model
Qin lattice apex angle uses the design of arc chord angle, can effectively reduce a variety of causes and scratch or abrade caused by bassoonist, have simultaneously
There is very strong visual effect.
Preferably, on the qin lattice, two sides of spring board ends are the cambered surface of evagination.
Preferably, the spring plate is by sound-absorbing spring plate and blowing sound spring board group at the reed upper end of the blowing sound spring plate is fixed, institute
The reed lower end for stating sound-absorbing spring plate is fixed.
The utility model advantage: improvement project is proposed in terms of cavity body structure and ergonomic designs, to effectively be promoted
Acoustical quality, musical instrument controllability and usage comfort.
Detailed description of the invention
Fig. 1 is the utility model decomposition diagram；
In figure: 1- qin lattice, 2- spring plate, 201- sound-absorbing spring plate, 202- blowing sound spring plate, 3- shell, 4- airflow channel, 5- are blown
Hole, 6- reed, 7- blow gun, the excessive cambered surface of 8-, 9- arc chord angle, 10- groove, 11- screw.
Specific embodiment
The present invention will be further illustrated below in conjunction with specific embodiments.It should be understood that these embodiments are merely to illustrate this
Utility model rather than limitation the scope of the utility model.In addition, it should also be understood that, in the content for having read the utility model instruction
Later, those skilled in the art can various modifications may be made or change, such equivalent forms equally fall within this Shen to the utility model
It please the appended claims limited range.
A kind of ergonomics mouth organ as shown in Figure 1, including qin lattice 1, spring plate 2 and shell 3, the qin lattice 1 are hollow out cavity,
Equipped with 10 different airflow channels 4 of depth, the bottom of airflow channel 4 is arc-shaped, 10 airflow channels, 4 top flat
Together, by depth size successively equidistantly distributed.4 entrance of airflow channel on the qin lattice 1 is equipped with aperture blowing 5, and the aperture blowing 5 is circle
Hole (another embodiment are as follows: aperture blowing 5 is the rectangular opening of fillet).The one side that the qin lattice 1 are equipped with aperture blowing 5 is blow gun 7, institute
State the cambered surface that blow gun 7 is evagination.
1 two sides of qin lattice are equipped with the groove 10 to match with spring plate 2, and the spring plate 2 is embedded in groove 10, and uses screw
11 is fixed with qin lattice 1；The spring plate 2 is equipped with reed 6 corresponding with airflow channel 4, the reed 6 and 2 rivet interlacement of spring plate,
The spring plate 2 is made of sound-absorbing spring plate 201 and blowing sound spring plate 202, and 6 upper end of reed of the blowing sound spring plate 202 is fixed, the suction
6 lower end of reed of reed plate 201 is fixed.The shell 3 is located at the outside of spring plate 2 and connect with 1 screw of qin lattice, the shell 3 and
Also there are space cavities between spring plate 2.The qin lattice 1 set transition cambered surface 8 between two adjacent faces.Eight of the qin lattice 1
Apex angle is arc chord angle 9.On the qin lattice 1, two sides at 2 both ends of spring plate be evagination cambered surface.
In use, both hands hold mouth organ side, the design of excessive cambered surface 8 makes to hold more comfortable, mitigation hand fatigue sense；
Blow gun 7 and aperture blowing 5 are used for and lip contact is blown, and air-flow enters airflow channel 4 by aperture blowing 5, anti-in 4 bottom of airflow channel
It penetrates, while blowing sound reed normal vibration sounding, sound-absorbing reed can be triggered indirectly and be in sub- vibration (slight vibration) state, mouth
Qin tone color is more abundant.
Claims (10)
1. a kind of ergonomics mouth organ, it is characterised in that: including qin lattice (1), spring plate (2) and shell (3), the qin lattice (1) are
Hollow out cavity, equipped with the different multiple airflow channels (4) of depth, airflow channel (4) entrance on the qin lattice (1) is equipped with aperture blowing
(5)；Qin lattice (1) two sides are equipped with the groove (10) to match with spring plate (2), and spring plate (2) insertion groove (10) is interior, and
It is fixed with screw (11) and qin lattice (1)；The spring plate (2) is equipped with reed (6) corresponding with airflow channel (4), the reed
(6) it is located on the outside of spring plate (2) and is fixedly connected with qin lattice (1) with spring plate (2) rivet interlacement, the shell (3).
2. ergonomics mouth organ according to claim 1, it is characterised in that: the bottom of the airflow channel (4) is circular arc
Shape.
3. ergonomics mouth organ according to claim 1, it is characterised in that: between the shell (3) and spring plate (2) there are
Space cavity.
4. ergonomics mouth organ according to claim 1, it is characterised in that: the multiple airflow channel (4) top is concordant,
By depth size successively equidistantly distributed.
5. ergonomics mouth organ according to claim 1, it is characterised in that: the qin lattice (1) are equipped with the one of aperture blowing (5)
Face is blow gun (7), and the blow gun (7) is the cambered surface of evagination.
6. ergonomics mouth organ according to claim 1, it is characterised in that: the aperture blowing (5) is the square of circular hole or fillet
Shape hole.
7. ergonomics mouth organ according to claim 1, it is characterised in that: between two adjacent faces of the qin lattice (1)
If transition cambered surface (8).
8. ergonomics mouth organ according to claim 1, it is characterised in that: eight apex angles of the qin lattice (1) are circle
Arc angle (9).
9. ergonomics mouth organ according to claim 1, it is characterised in that: on the qin lattice (1), spring plate (2) both ends
Two sides are the cambered surface of evagination.
10. ergonomics mouth organ according to claim 1, it is characterised in that: the spring plate (2) is by sound-absorbing spring plate (201)
It is formed with blowing sound spring plate (202), reed (6) upper end of the blowing sound spring plate (202) is fixed, the spring of the sound-absorbing spring plate (201)
Piece (6) lower end is fixed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821372664.0U CN208706224U (en) | 2018-08-24 | 2018-08-24 | A kind of ergonomics mouth organ |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821372664.0U CN208706224U (en) | 2018-08-24 | 2018-08-24 | A kind of ergonomics mouth organ |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208706224U true CN208706224U (en) | 2019-04-05 |
Family
ID=65944101
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821372664.0U Expired - Fee Related CN208706224U (en) | 2018-08-24 | 2018-08-24 | A kind of ergonomics mouth organ |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208706224U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108806645A (en) * | 2018-08-24 | 2018-11-13 | 郑州工程技术学院 | A kind of mouth organ based on ergonomics |
-
2018
- 2018-08-24 CN CN201821372664.0U patent/CN208706224U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108806645A (en) * | 2018-08-24 | 2018-11-13 | 郑州工程技术学院 | A kind of mouth organ based on ergonomics |
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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: 20190405 Termination date: 20210824 |