TWM579371U - Mouthpiece - Google Patents

Abstract

The present invention specifically refers to a mouthpiece composed of a combination of a phenolic resin and a fiber stiffener. The mouthpiece has a through air passage, and a reflection area is formed at one end of the air passage and a blow port is formed on the inside and the outside of the air passage. The mouthpiece is for the spring to be mounted, and the mouthpiece is opposite to the air passage. There is a joint portion for docking the main body of the instrument, thereby enabling the blowing sound of the novel mouthpiece to be controlled between the conventional metal mouthpiece and the bakelite mouthpiece, so that the existing metal mouthpiece and bakelite can be overcome at one stroke. The inadequacy of blowing mouth. In addition, the present invention is further provided with a relay passage which is formed by a radial recess to form an arc-shaped groove, so that the present invention can naturally emit a special rustling sound when playing.

Description

Mouthpiece

The novel is a mouthpiece, specifically referring to the technical field of instruments such as saxophones or clarinets.

Press, saxophone or clarinet and other instruments must be equipped with a mouthpiece, the material of the mouthpiece will be switched to the sound of the sound, the material is mainly divided into metal or bakelite.

As far as the metal mouthpiece is concerned, its heavy weight is easy to be deformed, and it is less resistant to collision. In addition, the sound of the playing sound is sharper, and the performance in rock music, heavy metal music and modern music is better, but the handling is slightly worse. Some metal murmurs, difficult for beginners, it is difficult for beginners to blow out better sharp, bright sounds, and the sound softness is not enough. On the other hand, the surface layer of the metal is easily oxidized, so the surface is mostly silver plated. However, under the action of repeated contact with the lips and saliva, metal ions are inevitably separated, which may affect the health of the player.

As far as bakelite mouthpieces are concerned, they are fragile and not resistant to falling, and only have low-frequency flexibility, no high-frequency brightness, so that the sound of the playing sound is softer, the performance in classical music is better, and the handling of the sound is also better than that of metal. The mouthpiece is good, so it is more suitable for beginners or indoor play. The disadvantage is that the sound is sharp and the brightness is not enough.

Also, due to health problems, the mouthpiece and reed must be removed after playing. Washing, while the mouthpiece is cleaned to remove the water stains, the big mouth will shake the mouthpiece, which will greatly increase the chance of the blown nozzle throwing a drop impact, but the metal or bakelite mouthpiece is not resistant to collision. It is also a problem that needs to be solved at present.

Moreover, these metal mouthpieces and bakelite mouthpieces are more difficult to naturally emit rustling sand special sounds, but need to be sent out by a small number of players with professional skills. In this regard, it is difficult to enjoy the general amateurs.

In view of the advantages and disadvantages of the above-mentioned metal mouthpieces and bakelite mouthpieces, as well as the common impactless crash and the inability to naturally play the special sound of rustling sand, the creator and the multi-party experimental design finally succeeded in creating the new type. It effectively integrates the advantages of metal mouthpiece and bakelite mouthpiece, which can be used for classical music, rock music, heavy metal music and modern music, and it can naturally emit rustling sand special sound when it is resistant to falling and falling.

The main content of the present invention is to provide a mouthpiece which is composed of a combination of a phenolic resin and a fiber stiffener. The mouthpiece has a wind passage therethrough, and a reflection zone is formed at one end of the air duct and a gas passage is formed inside and outside. Blowing mouth. Thereby, the blowing sound of the novel mouthpiece can combine the advantages of the conventional metal mouthpiece and the bakelite mouthpiece, and is resistant to impact and fall, so that the disadvantages of the existing metal mouthpiece and bakelite mouthpiece can be overcome at one stroke.

Another aspect of the present invention is to provide a feature of a different shape of the sound guiding structure in the reflective area, which can make the playing of different sounds different, so that it can provide a customized market demand.

This new type can further naturally emit rustling sand when playing The mouthpiece of the special tone. The blowing nozzle has a through air passage, and a reflecting portion is formed at one end of the air duct and a blowing port is formed inside and outside the air passage, wherein the reflecting portion is provided with a relay passage of a radially concave arc segment. In this way, the present invention can naturally emit a special rustling sound when providing a general amateur.

A‧‧‧Phenolic resin

B‧‧‧Fiber stiffener

C‧‧‧ aperture drop

10‧‧‧ wind channel

20‧‧‧Reflective zone

21‧‧‧Guide structure

21A‧‧‧ first unit

21B‧‧‧Unit 2

22, 22A‧‧‧ Relay channel

30‧‧‧Blowing mouth

40‧‧‧Combination Department

Figure 1 is a perspective view of the present invention.

Figure 2 is a front view of the present invention.

Figure 3 is a schematic longitudinal section of the present invention.

Figure 4 is a schematic cross-sectional view of the novel.

Figure 5 is a perspective view of a second embodiment of the present invention.

Fig. 6 is a schematic longitudinal sectional view showing a second embodiment of the present invention.

Figure 7 is a perspective view of a third embodiment of the present invention.

Figure 8 is a longitudinal cross-sectional view showing a third embodiment of the present invention.

Figure 9 is a perspective view of a fourth embodiment of the present invention.

Figure 10 is a longitudinal cross-sectional view showing a fourth embodiment of the present invention.

As shown in Figures 1 and 4, the novel blowing nozzle is composed of a combination of phenolic resin A and fiber stiffener B. Specifically, the fiber stiffener B can be wound around a layer of cloth (such as fine cotton cloth). It is in the form of a rod, and then is mixed with phenolic resin A in a high-temperature molten state to coat the outer periphery of the cloth and penetrate into the cloth fiber. After being solidified, it is processed by a CNC machine tool; here, it is specifically stated that the phenolic resin A is a hard and brittle Thermosetting material has a hard surface, brittle and brittle physical properties, but after the composite fiber stiffener B, it can effectively improve the brittle and fragile problem, and the blowing sound of the mouthpiece can be blended with the metal mouthpiece and bakelite. The advantage of the mouthpiece is that a single instrument can play different timbres regardless of bright, sharp or soft timbre; the mouthpiece is cut out through the air duct 10 by a CNC machine tool, and a reflection zone 20 is taken out at one end of the air duct 10 And forming a blow port 30 for connecting the inside and the outside of the air passage 10, the blow port 30 is for mounting a reed (not shown), and the blow nozzle is provided with a joint portion 40 on the outer periphery of the other end edge of the air duct 10 for The sounding structure 21 and the relay channel 22 are further provided in the reflective area 20; the sound guiding structure 21 is composed of a first unit 21A and a second unit 21B having a groove shape. The shape of the unit 21A and the second unit 21B are symmetrical, and are arranged side by side in the reflection area 20, so that the sound guiding structure 21 is arranged in a "V" shape on the reflection area 20, so that the sound guiding structure 21 can emit a more intense tone when the play is provided; the relay is 22 is a sound guide structure 10 positioned between the duct 21.

Referring to FIGS. 5 and 6, a second embodiment of the present novel sound guiding structure 21 and the relay channel 22 is disclosed. The sound guiding structure 21 is composed of a first unit 21A and a second unit 21B having a groove shape. The shape of the first unit 21A and the second unit 21B are asymmetrical, and are longitudinally disposed in the reflection area 20, so that the first unit 21A is located at the free end edge of the reflection area 20, and the second unit 21B is located at the connection relay. a portion of the passage 22A such that the sound guiding structure 21 is provided with a blow It can emit a softer tone when playing; more importantly, the relay channel 22A is radially recessed to form an arc-shaped groove, and the sound guiding structure 21 and the channel 10 are relayed in an arc-shaped groove. The channel 22A is connected. After the actual test, the arc groove can naturally emit a special rustling sound when the amateur is playing. Therefore, the structure of the 5th and 6th figures is provided by the general amateur. The soft sound of the rustling sand can be emitted; as for the seventh and eighth figures, the first unit 21A and the second unit 21B can be additionally disposed longitudinally and adjacently to the reflective area 20, so that the first unit 21A is located. The portion away from the relay passage 22A and the second unit 21B are located at the position where the relay passage 22A is connected, so that the sound guiding structure 21 can emit a rustling sound different from the fifth and sixth figures when the blow is provided. .

As for the fifth and tenth drawings, the fourth embodiment of the novel sound guiding structure 21 is disclosed. The front guiding view is a groove-shaped connecting relay channel 22A, and the control is controlled. The depth of the sound guiding structure 21 is gradually deepened toward the relay channel 22A, so that the sound guiding structure 21 can emit a clearer sound when the blow is provided, and the relay channel 22A is also radially recessed to form an arc groove. The groove connects the sound guiding structure 21 and the channel 10 to the relay channel 22A forming the arcuate groove, so that the clear sound of the rustling sand can be naturally played by the amateur, and the timbre is US2016/0343358A1. Can't achieve it.

Therefore, this new type has at least the following advancements:

1. The new type of mouthpiece is composed of phenolic resin and fiber stiffener. It can be used in classical music, rock music, heavy metal music and modern music. The playing of the game greatly reduces the troubles of purchase, replacement or use. In addition, it has the advantage of being more resistant to falling and not damaging the health of the player.

2. The novel mouthpiece is provided with a relay passage having a radial recess to form an arc-shaped groove in the reflection area, thereby enabling the present invention to naturally emit a special rustling sound when providing a general amateur playing. Therefore, it can meet the needs of the customized market.

Third, the new type and further features in the reflective area with different shapes of sound guiding structure, can indeed play a more distinctive and different sound effects, so that it can provide customized market demand.

In summary, the overall structural features of the present invention can be said to be unprecedented in the existing structure, and it is indeed a rather outstanding and excellent design, and no similar creation or public publication is found in the similar products. Therefore, it meets the application requirements of the new patent, and is submitted in accordance with the law. However, the above description is only a preferred embodiment of the present invention, and the scope of the present invention is not limited by the scope of the present invention, that is, the equal variation and modification of the patent application scope of the present invention is within the scope of the present creation. .

Claims (10)

a mouthpiece which is composed of a combination of a phenolic resin and a fiber stiffener; the mouthpiece has a through air passage, and a reflection zone is formed at one end of the air duct and a mouthpiece formed inside and outside the air passage is formed. The mouth is further provided with a joint portion with respect to the other end edge of the air duct. According to the mouthpiece of claim 1, the fiber stiffener is made of cloth, especially fine cotton. The mouthpiece according to claim 2, wherein the cloth is wound into a rod shape by a layer of a layer, and then the phenolic resin is coated with the high pressure of the outer periphery of the cloth and infiltrated into the cloth in a molten state, after being cured, The nozzle is made by cutting. In the mouthpiece of claim 1, 2 or 3, a relay channel is further disposed between the reflection zone and the air channel, and the relay channel is radially recessed to form an arc-shaped groove. The mouthpiece according to claim 4, wherein the reflection area is further provided with a sound guiding structure and a relay channel having an arc-shaped groove, the sound guiding structure is composed of a first unit and a second unit in a groove shape. The shape of the first unit and the second unit are symmetrical, and are arranged side by side in the reflective area. The mouthpiece according to claim 4, wherein the reflection area is further provided with a sound guiding structure and a relay channel having an arc-shaped groove, wherein the sound guiding structure is formed by a groove-shaped first unit and a second unit shape system. The first unit and the second unit are disposed in the longitudinal direction and are disposed in the reflection area, so that the first unit is located at the free end edge of the reflection area, and the second unit is located at a position opposite to the relay channel. The mouthpiece according to claim 4, wherein the reflection zone is further provided with a sound guiding structure and an arc The relay channel of the groove is connected, the sound guiding structure is asymmetrically composed of the first unit and the second unit in the shape of a groove, and the first unit and the second unit are longitudinally and adjacently disposed on The reflective area controls the first unit to be located away from the air duct, and the second unit is located opposite to the connecting relay channel. The mouthpiece according to claim 4, wherein the reflection area is further provided with a sound guiding structure and a relay channel having an arc-shaped groove, the sound guiding structure is arranged in a groove drop shape, and the depth of the sound guiding structure is controlled. It gradually deepens toward the direction of the relay channel. a blowing nozzle having a through air passage, and a reflecting portion is formed at one end of the air duct and a blowing port is formed at the inner and outer portions of the air passage, and a joint portion is further provided at the other end edge of the air duct; the reflection area is The portion connecting the air duct is provided with a relay passage, and the relay passage is radially recessed to form an arc-shaped groove. The mouthpiece according to claim 9, wherein the reflection area is further provided with a sound guiding structure and a relay channel having an arc-shaped groove, and the sound guiding structure is composed of a first unit and a second unit in a groove shape. The shape of the first unit and the second unit are symmetrical, and are arranged side by side in the reflective area.