KR200462743Y1 - An ocarina having ceramic panels within the mouthpiece - Google Patents

Abstract

The present invention relates to ocarina, a closed wind instrument made of synthetic resin, and more specifically, an upper body and a lower body of synthetic resin are assembled to form one ringing space therein, and a plurality of fingering holes, a mouthpiece, and a sound hole are formed. In the ocarina, the upper main body has an upper spout protruding from the front and the lower main body is assembled to conform to the lower portion of the upper spout, while the lower spout is formed protruding forward, the mouth is the inner upper surface The upper and lower ceramic plates absorb the user's saliva generated in the process of blowing air through the mouthpiece made of synthetic resin material. The mouth is blocked by saliva, or the saliva flows, The present invention relates to an ocarina with a ceramic plate inserted into a mouthpiece, which is configured to prevent deformation and deterioration.

Description

An ocarina having ceramic panels within the mouthpiece}

The present invention relates to ocarina, which is a closed wind instrument made of synthetic resin material, and more specifically, an upper body and a lower body of synthetic resin material are assembled to form one ringing space therein, and a plurality of fingering balls and a mouthpiece and In the ocarina which has a sound hole formed to be playable, the upper main body has a protruding upper spout portion at the front, and the lower main body has a lower spout portion formed with a mouthpiece in front of the lower main body as it is assembled. Although the protrusion is formed, the user is generated in the process of blowing air through the mouthpiece made of synthetic resin because the upper ceramic plate and the lower ceramic plate of the ceramic material which is firstly roasted on the inner upper surface and lower surface portions are integrally inserted and mounted Of saliva is absorbed by the upper and lower ceramic plates and the mouth is closed by saliva Or relates to the flows deceased saliva transform the tones and sound quality, the ceramic plate is inserted in the ocarina, which lip being to prevent the deterioration.

In general, an ocarina is a closed musical instrument for generating sound by blowing air through its mouth, and has a sounding space formed therein, a sound hole for communicating with the sounding space, and a plurality of finge holes, When the fingers are gripped by the fingers and the air is blown through the tongue, the air blown into the sounding room is vibrated and reflected inside the sounding space, and the sound is generated through the fingering hole and the sound hole.

Ocarina is made of pottery by using soil as the main raw material because the sound is generated only when absorbing saliva such as saliva produced when blowing air into the mouth. Not only can be easily damaged by impact, but also has a high manufacturing cost, and recently, ocarina, which is injection molded with synthetic resin, has been manufactured and marketed.

Ocarina of the Republic of Korea Registered Utility Model Publication No. 20-0386107 of such synthetic resin material Ocarina in the closed wind instrument, ocarina consisting of an air inlet (basket) made of soil and a body made of plastic has been disclosed. In the prior art, as shown in FIGS. 7 and 8, an upper ringing space (not shown) is formed inside the plastic material, and a plurality of upper fingering holes 5 ′ opened and closed by fingers are formed on the upper surface thereof. An upper body 2 'and a lower ring space 9' forming a ringing space together with an upper ringing space of the upper body 2 'are formed inside the plastic material, and a lower portion is formed by a finger. A plurality of lower finger holes 11 'to be opened and closed are drilled into the lower body 8' to form a spout to absorb saliva, and a mouthpiece 12 'is formed. And an air injection unit 23 'which is manufactured through a molding step, a primary roasting step, a glazing treatment step, and a chaebol roasting step, so that an air injection part (the front part between the upper body 2' and the lower body 8 ') 23 ') and the upper body 2' and the lower body 8 'are attached by adhesive, ultrasonic wave, thermocompression or the like to complete the ocarina 1'.

However, in the prior art, when the air inlet 23 'on which the air inlet 12' is formed is separately molded and dried, the inner surface of the air inlet 12 'is bent or curved by heat contraction to blow air. There is a problem that the quality is not uniform because the sound quality is deformed and the gap between the inner surfaces of the mouthpiece 12 'is not uniformly produced during mass production, and the air injection part 23' is produced by manual labor and the production time It takes a long time and high production cost, there was a problem that the air injection portion (23 ') is easily broken when the external shock.

In addition, the air injection unit 23 'has a problem that the micropores become smaller and the saliva of the user is not properly absorbed through the glaze treatment and the chaebol roasting step after the initial roasting step and the glaze.

The present invention is to improve the above problems, the lower spout protruding in the front of the lower body made of a synthetic resin material and forming the mouthpiece in the lower spout while the inner top and bottom surface of the mouthpiece roasted ceramic The upper and lower ceramic plates of the material are inserted and installed respectively, so that the upper and lower ceramic plates absorb the user's saliva generated by playing and the mouth is blocked by the saliva, or the saliva flows and deforms or deteriorates the tone and sound quality. The upper and lower ceramic plates, which are prepared by roasting separately, are inserted and inserted into the mouthpiece during injection molding of the lower body so that the inner surface of the mouthpiece does not bend or bend, so there is no sound quality deformation and high quality when mass production by simple manufacturing process. Its purpose is to ensure that its products are produced consistently.

In order to achieve this purpose, the upper body and the lower body of the synthetic resin material is assembled to form one ringing space therein, and a plurality of finger holes, mouthpieces and sound holes are formed in the ocarina so that the playable, The main body has a protruding upper spout portion at the front, and the lower main body has a lower spout portion protruding from the front portion of the lower main body while being assembled to match the lower portion of the upper spout portion. The upper and lower ceramic plates of ceramic material are integrally inserted and mounted so that the upper and lower ceramic plates absorb the saliva generated in the process of blowing air through the mouthpiece made of synthetic resin material. To deform or deteriorate timbre and sound quality There is a feature of the subject innovation that is to prevent.

As described above, according to the present invention, the lower spout portion is integrally protruded from the front of the lower body made of synthetic resin, and the lower spout portion is formed with the mouthpiece, and the upper surface of the inner surface of the mouthpiece and the lower portion of the ceramic material are firstly roasted. The upper and lower ceramic plates absorb the user's saliva generated during the performance by inserting and mounting the ceramic plate and the lower ceramic plate respectively, thereby preventing the mouth from being blocked by the saliva or deteriorating the tone and sound quality as the saliva flows. In addition, the upper and lower ceramic plates, which are prepared by roasting separately, are formed by inserting and inserting them into the mouthpiece during injection molding of the lower body, so that the inner surface of the mouthpiece does not bend or bend, and there is no sound quality deformation. High-quality products are constant during mass production while maximizing production efficiency at low cost It can be produced, and the upper and lower ceramic plates are positioned inside of the lip of a synthetic resin material has an effect that may be protected from external impact.

1 is a perspective schematic view showing an exploded state of ocarina according to the present invention;
Figure 2 is a perspective view showing the assembled state of ocarina according to the present invention
Figure 3 is a partial cross-sectional schematic view of the upper and lower ceramic plate is inserted into the mouthpiece portion of the ocarina according to the present invention
Figure 4 is a partial cross-sectional schematic diagram showing the step of inserting the upper and lower ceramic plates in the mouthpiece of ocarina according to the present invention step by step
Figure 5 is a partial cross-sectional schematic view showing another embodiment of the upper and lower ceramic plates inserted into the mouthpiece portion of the ocarina according to the present invention
Figure 6 is a partial cross-sectional schematic view showing another embodiment of the upper and lower ceramic plates inserted into the mouthpiece portion of the ocarina according to the present invention
7 is a perspective schematic view showing an exploded state of a conventional ocarina
8 is a perspective schematic view showing an assembled state of a conventional ocarina

Hereinafter, the preferred configuration according to the present invention will be described in detail by the drawings.

Ocarina (1) inserted into the ceramic plate in the mouth of the present invention relates to ocarina, a closed wind instrument (폐 管樂器) made of a synthetic resin material, as shown in Figures 1 to 6, one ringing space therein while being coupled up and down The upper body (2) and the lower body (8) of the synthetic resin material to form a, wherein the upper body (2) has an upper spout (4) protruding in the front and the lower body (8) in front The lower spout part 10 having the mouthpiece 12 is protruded, and thus the upper spout part 4 and the lower spout part 10 are formed in the lower spout part 10 in a state in which the upper spout part 4 and the lower spout part 10 are coincident with each other. The air is blown through the user's mouth to generate a certain sound and play with the instrument.

The upper body (2) is made of a synthetic resin material as shown in Figures 1 to 6, the upper ringing space (3) is formed inside, the front of the upper spout (4) is integrally formed and the upper surface portion There are a plurality of upper finger holes 5 which are opened and closed by fingers.

3 to 6, the upper main body 2 has a coupling protrusion 6 protruding downward along the lower edge of the lower portion, as shown in FIGS. 3 to 6, and is formed along the upper edge of the lower main body 8. The coupling projection 6 is inserted into the groove 21 so that the coupling surface is ultrasonically fused.

In addition, the upper body 2 has a plurality of fixing protrusion insertion grooves 7 are formed at regular intervals along the lower edge portion of the upper body 2, the plurality of fixing protrusions 22 formed along the upper edge portion of the lower body 8 ) Is inserted into the fixing protrusion insertion groove (7) is to be coupled more firmly.

The lower body 8 is made of a synthetic resin material as shown in Figures 1 to 6 and the lower ring space (9) to form one ring space with the upper ring space (3) of the upper body (2) inside The lower spout 10 is formed at the front and the lower spout 10 is integrally protruded and the lower spout 10 is opened and closed by a finger. There is a mouthpiece 12 through which the air blown through the mouth of the user passes through the inner ringing space is formed, and the sound hole 13 is located at a portion where the inner end of the mouthpiece 12 is located on the lower surface of the lower body 8. ) Is perforated.

The plurality of upper and lower finger holes 5 and 11 are perforated at a predetermined interval with about 8 to 12 in the state in which the upper body 2 and the lower body 8 have different diameters. Air blown into the one ringing space formed by the upper ringing space 3 and the lower ringing space 9 through the mouthpiece 12 in the opened and closed state by the vibration and reflection inside the ringing space. A predetermined sound is generated through the open upper and lower finger holes 5 and 11 and the sound hole 13.

The sound hole 13 has an edge portion 14 inclined at a predetermined angle at a portion facing one end of the mouthpiece 12, and the edge portion 14 is a ringing space through the mouthpiece 12. The flowing air is guided to the inside and outside of the sounding space to generate sound.

The mouthpiece 12 has an air passage having a predetermined length and is inclined at a predetermined angle so that the air blown through the mouthpiece 12 faces the edge portion 14 of the sound hole 13, FIG. 1. 6 to 6, upper and lower ceramic plates 15 and lower ceramic plates 16 are integrally fixed to the inner upper and lower surfaces of the mouthpiece 12, respectively. The upper and lower ceramic plates 15 and 16 are absorbed by the user's saliva generated in the process of blowing air through it, and the mouthpiece 12 is blocked by the saliva, or the saliva flows and deforms and deteriorates the tone and sound quality. It is to prevent it.

The upper and lower ceramic plates (15) and (16) are formed of ceramic material by molding the clay and white clay into a plate shape corresponding to the upper and lower surfaces of the mouthpiece 12 and roasting at 600 to 1000 ° C. The micro voids are formed to smoothly absorb the user's saliva generated during playing, and the upper and lower ceramic plates 15 and 16 are integrally inserted into the mouthpiece 12 of the lower body 8. As shown in FIG. 4, the upper end and the lower part of the upper plate and the lower part of the mounting sphere 17 having the upper and lower parts are flat, respectively, having a sharp tip. 15) and the lower ceramic plate 16 is placed and temporarily fixed with a fixing pin 18, and then the lower body 8 is molded onto the lower spout 10 of the lower body 8 during injection molding. The state in which the lower ceramic plates 15 and 16 are temporarily fixed The lower body 8 is injection molded so that the upper and lower ceramic plates 15 and 16 are integrated with the lower spout 10 of the lower body 8 and the lower spout when the lower body 8 is solidified. The upper and lower ceramic plates 15 and 16 are formed by the upper and lower ceramic plates 15 being separated in the lower spout part 10 in a short time through the simple manufacturing process. The upper and lower surfaces of the inner side) are integrally fixed to each other.

In addition, the upper and lower ceramic plates 15 and 16 are formed in a flat plate shape with a constant thickness as shown in FIG. 3, or as shown in FIG. 6, the front is thin and gradually tapered toward the rear. It is formed in a plate shape and can raise the absorption rate of saliva.

On the other hand, as another embodiment of the present invention, as shown in Figures 5 and 6, the lower spout 10 is made of synthetic resin material at the front and rear ends of the upper and lower surfaces of the portion where the mouthpiece 12 is formed, respectively. The front and rear finishing members 19a and 19b and the rear finishing members 20a and 20b are integrally formed to surround the front and rear ends of the upper and lower ceramic plates 15 and 16, respectively. The upper and lower ceramic plates 15 are formed by the front finishing members 19a and 19b while the plates 15 and 16 are more firmly inserted into the upper and lower parts of the mouthpiece 12. 16) Do not touch the lips or tongue directly, so as not to cause discomfort when playing.

In addition, the lower main body 8 has an insertion recess 21 formed along the upper edge of the upper part, so that the engaging surface 6 is inserted into the coupling protrusion 6 formed on the lower edge of the upper main body 2 so that the engaging surface is aligned. A plurality of fixing projections are formed to be ultrasonically fused, the plurality of fixing protrusions 22 formed along the upper edge portion of the lower body 8 at regular intervals along the lower edge portion of the upper body 2. Inserted in accordance with (7), it is to be tightened more firmly.

Hereinafter, the manufacturing process of the ocarina (1) according to the present invention is as follows.

The upper and lower ceramic plates which were first baked at 600 to 1000 ° C. were formed in a plate shape in accordance with the width and width of the upper and lower surfaces of the mouthpiece 12 formed on the lower spout 10 of the lower body 8. 15, 16, and as shown in Figure 4, the upper and lower ceramic plates 15, 16 are formed in the tip portion with a sharp tip, and the upper and lower portions of the constituent sphere (17) The upper and lower ceramic plates 15 and 16 are mounted on the upper and lower surfaces of the upper and lower ceramic plates 15 and 16 with the fixing pins 18, respectively. The upper body and the lower ceramic plate 15, 16 are temporarily fixed to the lower spout 10 of the lower body 8 during injection molding. The lower body 8 is injection molded with the molding tool 17 inserted therein so that the upper and lower ceramic plates 15 and 16 are integrated with the lower spout 10 of the lower body 8. When the lower body 8 is solidified, the mouthpiece 12 is separated from the lower spout 10 so that the mouth 12 is formed in the lower spout 10 so that the upper and lower ceramic plates 15 and 16 may be formed. ) Is fixedly attached to the inner upper and lower surfaces of the mouthpiece (12).

The coupling protrusion 6 protruding from the edge portion of the lower surface of the upper body 2 injection-molded in a separate mold into the insertion recess 21 formed on the upper edge portion of the lower body 8 manufactured as described above. Ultrasonic fusion of the mating surface in the inserted state attaches the lower body 8 and the upper body 2 up and down to complete the ocarina 1.

1, 1 '. Ocarina 2, 2 '. Upper body
3. Upper ringing space 4. Upper spout
5, 5 '. Upper fingering 6. Combination protrusion
7. Fixing protrusion insert 8, 8 '. Lower body
9, 9 '. Lower echo space 10. Lower spout
11, 11 '. Lower fingering hole 12, 12 '. Bedding
13. Sound hole 14. Edge part
15. Upper Ceramic Plate 16. Lower Ceramic Plate
17. Mounting tool 18. Push pin
19a, 19b. Front finishing members 20a and 20b. Rear Finishing Member
21. Insertion groove 22. Fixing protrusion
23 '. Air injection part

Claims (4)

In the upper body and the lower body of the synthetic resin material is assembled to form a ringing space therein and a plurality of finger holes, mouthpieces and sound holes formed in the ocarina so that the upper body (2) is the front The upper spout portion 4 is protruded in the lower body 8 is assembled to match the lower portion of the upper spout portion 4 while the lower spout portion 10 is formed with the mouth 12 in front However, the mouthpiece 12 is the ceramic upper material and the lower ceramic plate (15) and the lower ceramic plate 16 is integrally inserted and mounted on the inner upper surface and lower surface, respectively, the mouthpiece 12 of synthetic resin material Ocarina with a ceramic plate inserted into the mouthpiece, characterized in that the upper and lower ceramic plates 15, 16 are absorbed by the user's saliva generated in the process of blowing air through.
According to claim 1, wherein the upper and lower ceramic plates (15, 16) are formed at the tip of the pointed end and the upper and lower surfaces are located in the upper and lower portions of the configuration sphere 17, the upper and lower surfaces are flat, respectively. Upper and lower ceramic plates 15 and 16 on the lower spout 10 of the lower main body 8 when the injection molding the lower main body 8 with a synthetic resin material in the state fixed to the fixing pin 18 The lower body 8 is injection molded while the temporary fixing tool 17 is inserted, and the upper and lower ceramic plates 15 and 16 are disposed on the lower spout 10 of the lower body 8. When the lower main body 8 is solidified, the mouthpiece 12 is separated from the lower spout 10 so that the mouthpiece 12 is formed in the lower spout 10 so that the upper and lower ceramic plates 15 are formed. Ocarina with a ceramic plate inserted into the mouthpiece, characterized in that (16) is integrally fixed to the inner upper and lower face portions of the mouthpiece (12).
According to claim 1 or 2, wherein the upper and lower ceramic plates (15, 16) is formed in a flat plate shape with a constant thickness, or the front is formed in a thin tapered plate shape gradually thicker toward the rear Ocarina with a ceramic plate inserted in the mouthpiece.
The front spout member 19a (19b) and the rear finish of the lower spout 10 is made of a synthetic resin material at the front and rear ends of the upper and lower portions of the portion where the mouth 12 is formed. An ocarina with a ceramic plate inserted into the mouthpiece, characterized in that the members 20a and 20b are integrally formed to surround the front and rear ends of the upper and lower ceramic plates 15 and 16.

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