Nasal flute capable of improving brain sensory and cognitive abilities

Abstract

The present invention relates to a nose flute capable of improving brain sensory and cognitive abilities, and more particularly, to a new structure of a nose flute capable of implementing sound width, tone, and sound strength with accurate notes as a musical instrument played with nose wind, while also improving brain sensory and cognitive abilities. To this end, the present invention includes a front body part in close contact with a user's body, a sound generating part generating a preset height sound when nose wind generated by the user flows into the inside from one end and is discharged from the other end, and a rear body part for fixing the positions of the front body part and the sound generating part and for sealing the sound generating part so that it is not exposed to the outside.

Description

Technical Field

[0001] This invention relates to a nose flute that can enhance the brain's sensory and cognitive abilities, and more specifically, to a nose flute with a novel structure that is a musical instrument played using nasal air, capable of achieving accurate pitch, tone, and intensity, while also enhancing the brain's sensory and cognitive abilities. Background Technology

[0002] Typically, wind instruments produce sound by blowing air into tubes made of metal, wood, or supports, causing the air inside the tubes to vibrate. To blow air into a wind instrument, one breathes through the mouth or nose to enter the tube and play the instrument.

[0003] Among them, the nose flute, which can be played through the nose, is an instrument that plays scales by changing the length and intensity of the air expelled through the nose and the shape of the mouth.

[0004] This type of nose flute is described as a nose flute that uses wind from the nose to produce sound, as shown in Korean Patent Publication No. 10-1648328, "Nose flute with improved sound quality". In order to produce the precise scales desired by the user, one must blow the nose forcefully, which makes it difficult to play for a long time. In addition, due to unstable breathing, it is impossible to maintain the correct scales and intensity, making it difficult to play delicately.

[0005] In addition, as shown in Korean Patent Publication No. 10-0922157, "Nose Flute with Adjustable Sound", a nose flute is described that uses wind from the nose to produce sound. However, it is difficult to adjust the position of the control panel, so there is a problem that the user cannot produce the desired pitch, resulting in inaccurate sound.

[0006] Therefore, in order to produce the precise scales desired by the user, the instrument must be held in the correct position and air from the nose must be drawn into the interior. However, the problem with previous inventions is that they only provide the structure for producing sound and do not include components that can play music while producing various scales.

[0007] Therefore, there is a need for a nose flute that can solve the above problems, not only accurately produce the sounds the user wants, but also play a variety of music and improve the brain's sensory and cognitive abilities. Summary of the Invention

[0008] Technical problems to be solved This invention was made to solve the above-mentioned problems. Its purpose is to provide a nose flute with a new structure that can improve the brain's sensory and cognitive abilities. This flute is a musical instrument played using nasal air and can achieve accurate pitch, tone, and intensity with precise notes.

[0009] In addition, the aim is to provide a nose flute that helps users hold it accurately, has multiple scales, can be played without force, and can improve the brain's sensory and cognitive abilities.

[0010] Furthermore, the aim is to provide a nose flute that can easily achieve the structure required for playing the nose flute, which requires fine finger movements and sensory coordination of the tongue and lips, and which will inevitably enhance the brain's sensory and cognitive abilities.

[0011] Furthermore, its purpose is to provide a nose flute that can also serve as an excellent educational tool in the field of music. By playing the nose flute, students can cultivate their sense of pitch and enhance their brain's perception and cognitive abilities while enjoying musical activities. This not only improves the brain's sensory and cognitive abilities but also enhances intelligence and greatly helps in the development of creativity and expression.

[0012] Technical solution To achieve the aforementioned objective, the nasal whistle of the present invention, which enhances the brain's sensory and cognitive abilities, is characterized by comprising: a front main body 100, which is in close contact with the user's body; a sound generating part 200, which generates a sound at a preset height when nasal air generated by the user flows into the interior from one end and exits from the other end; and a rear main body 300, which is used to fix the positions of the front main body 100 and the sound generating part 200 and to seal the sound generating part 200 so that it is not exposed to the outside.

[0013] According to another embodiment of the present invention, the front body portion 100 further includes: a front body member 110 having a first through hole 111 in a polygonal shape extending through the front and rear surfaces at a predetermined position, and having a plurality of grip portions 112 at predetermined positions on both sides, and having an annular ring portion 113 at one end; a close-fitting portion 120 including: a first inlet 121 formed at one end of the front body member 110 to make close contact with the user's nose, and allowing nasal air generated by the user to flow into the interior of the sound generating portion 200; a sound generating portion placement portion 130 formed inside the front body member 110 in a shape corresponding to the shape of the sound generating portion 200, so as to accommodate the sound generating portion 200; a first connecting portion 140 protrudingly formed on the peripheral portion of the front body member 110, and having a plurality of connecting protrusions 141 protruding at predetermined positions on the inner side; and a lanyard hole 150 formed vertically through the front body portion 100 at a predetermined position in the vertical direction, so as to allow the insertion of the lanyard portion 400.

[0014] According to another embodiment of the present invention, the sound generating unit 200 includes: a sound generating unit body 210, having a second through hole 211 formed at a position corresponding to the first through hole 111 of the front body member 110, and the second through hole 211 being formed with a smaller size than the first through hole 111; a fixing hole 213 being provided at the rear of the sound generating unit body 210, so that it can be placed and fixed to the rear body part 300; an air moving part 220, formed at one end of the sound generating unit body 210, having a second inlet 221 formed for the nasal air of the user flowing in from the first inlet 121 of the close-fitting part 120 to flow into the interior, and having a moving channel 222 for the nasal air flowing in from the second inlet 221 to move; and a space part 230, extending from the second inlet 221 of the air moving part 220, the second space 230b being formed to be relatively smaller than the first space 230a.

[0015] According to another embodiment of the present invention, the second inlet 221 includes: an inlet 221a for the inflow of nasal air into the user; and an outlet 221b for the nasal air to move and be discharged through a moving channel 222, wherein the vertical width of the outlet 221b is configured to be relatively smaller than the vertical width of the inlet 221a.

[0016] According to another embodiment of the present invention, a sound adjustment unit 240 is further included. The sound adjustment unit 240 is disposed in an internal space 214 formed at the other end of the sound generating unit body 210 and slides in a vertical direction. The sound adjustment unit 240 includes: an adjustment body 241, which is formed to correspond to the shape of the internal space 214 of the sound generating unit body 210; a guide part 242, which includes: a guide protrusion 242a, which is formed in a predetermined shape at both ends of the adjustment body 241; a guide groove 242b, which is formed in a shape corresponding to the guide protrusion 242a at both ends of the inner wall of the internal space 214, so that the guide protrusion 242a can be slidably inserted; and a sliding control part 243, which allows the sound adjustment unit 240 to slide in a vertical direction by the user's operation.

[0017] According to another embodiment of the present invention, the rear main body 300 includes: a rear main body member 310, which is plate-shaped with a predetermined thickness, has an arc-shaped rear portion 311 formed on its rear portion, and has an annular plate 313 formed at one end of its side that contacts one side of the annular portion 113 formed by the front main body member 110 and has a predetermined space inside; a sound generating part fixing part 330, which is formed on the front portion of the rear main body member 310 and corresponds to the shape of the rear portion of the sound generating part 200, and is provided with a protruding fixing pin 333 for insertion into a fixing hole 213 formed in the sound generating part 200; and a second connecting part 340, which is formed protrudingly around the front portion of the rear main body member 310 and is provided with a recessed connecting groove 341, which is formed at a position corresponding to the connecting protrusion 141 of the first connecting part 140 of the front main body 100.

[0018] According to another embodiment of the present invention, a recessed engagement groove 122 is formed at a predetermined position of the contact portion 120 of the front body portion 100, and a self-defense tube portion 500 is also included that is attached to and detached from the contact portion 120.

[0019] According to another embodiment of the present invention, the self-defense tube 500 includes: a tube body 510, formed in a predetermined shape and made of an elastic material; a ring 520, formed in an annular shape and formed at one end of the tube body 510; and a latch 530, which is attached to and detached from the ring 520. The tube body 510 includes: an air discharge section 511, formed at the other end and configured to contact a first inlet 121 formed in a fitting portion 120 of the front body 100; a connecting protrusion 512, formed protrudingly at a predetermined position on the tube body 510 to correspond to the shape and position of the connecting groove 122 of the fitting portion 120; and an air inlet section 513, formed at one end and composed of a plurality of holes to introduce air into the interior of the tube body 510.

[0020] According to another embodiment of the present invention, when the latch 530 is connected to the user's bag or clothing, when the nose flute body 10 is pulled down, the tube body 510 is compressed, and a predetermined amount of air is discharged through the air discharge section 511, so that the air discharged from the air discharge section 511 flows into the interior of the sound generating section 200, thereby generating a sound at a predetermined height.

[0021] According to another embodiment of the present invention, the front body portion 100 further includes a lip contact portion 114 protruding above and below the first through hole 111, so that the user can confirm the position of the lips.

[0022] According to another embodiment of the invention, the lip contact portion 114 has a size and area corresponding to the area of ​​the user's lips, and is formed in a generally flat and protruding shape, or has a plurality of protrusions protruding in an embossed shape.

[0023] On the other hand, since the descriptions of the technologies disclosed in this specification are merely examples for illustrating structure and function, the scope of the disclosed technologies should not be construed as being limited to the examples described herein. That is, since embodiments can be modified in various ways and can take various forms, the scope of the disclosed technologies should be understood to include equivalents that can implement the technical ideas.

[0024] Furthermore, the purpose or effect presented in the disclosed technology does not mean that a particular embodiment must include all or all of the effects, and therefore the scope of the disclosed technology should not be construed as being limited thereto.

[0025] Furthermore, the meanings of the terms described in this invention should be understood as follows. Terms such as "first" and "second" are used to distinguish one component from another, and the scope of claims should not be limited by these terms. For example, a first component may be named a second component, and similarly, a second component may be named a first component.

[0026] Furthermore, when it is said that a component is "connected" to another component, it should be understood that it can be directly connected to another component, but other components may exist in between.

[0027] On the other hand, when a component is described as "directly connected" to another component, it should be understood that there are no other components in between. Similarly, other expressions describing relationships between components, such as "between" and "between" or "adjacent" and "directly adjacent," should be described similarly.

[0028] A singular expression shall be understood to include a plural expression unless the context clearly indicates otherwise, and terms such as “including” or “having” mean the presence of a specified feature, number, step, operation, component, part, or specified combination, and shall be understood not to preclude the possibility of the presence or addition of one or more other features, numbers, steps, operations, components, parts, or combinations thereof.

[0029] Beneficial effects This invention allows users to easily produce scale-like sounds even without forcefully blowing nasal air, and can maintain the sound for a long time even if nasal air remains inside the nose flute and is not continuously introduced, making it easy to play with the nose flute.

[0030] This invention achieves beautiful performance through the movement of the fingers holding the nose flute, the control of the intensity of the air flowing in through the nose, and the fine movements and sensory control adjusted when the tongue and lips come into contact with the nose flute. The fine movements of the fingers and the sensory coordination between the tongue and lips inevitably enhance the brain's senses and cognition.

[0031] Through the nose flute of this invention, students can cultivate their sense of pitch and enhance their brain's sensory and cognitive abilities in the entertainment of musical activities. It not only improves intelligence but also greatly helps in cultivating creativity and expression. As an educational tool in the field of music, it also has excellent functions.

[0032] In addition, it can guide users to hold the nose flute of the present invention accurately, thereby making it easy to produce the correct sound. Furthermore, the nose flute of the present invention is also easy to carry and store. Attached Figure Description

[0033] Figure 1 This is an overall view of the nose flute of the present invention.

[0034] Figure 2 This is an exploded view showing the nose flute according to the present invention.

[0035] Figure 3 This is a diagram showing the front body portion of the nose flute according to the present invention.

[0036] Figure 4 and Figure 5 This is a diagram showing the sound-generating part of the nose flute according to the present invention.

[0037] Figure 6 This is a diagram showing the sound-generating part of a nose flute according to another embodiment of the present invention.

[0038] Figure 7 This is a diagram showing the rear body of the nose flute according to the present invention.

[0039] Figure 8 This is a cross-sectional view of the nose flute body according to the present invention.

[0040] Figure 9 This is a diagram illustrating an embodiment of the nose flute according to the present invention.

[0041] Figure 10 and Figure 11 This is a diagram showing the usage state of the nose flute according to another embodiment of the present invention.

[0042] Figure 12 This is a view showing an embodiment in which a lip contact portion is formed on the front body portion of the nose flute according to the present invention. Detailed Implementation

[0043] This invention proposes a nose flute that can improve the brain's sensory and cognitive abilities in its optimal form.

[0044] The front body section 100 is in close contact with the user's body; The sound generating unit 200 generates a sound at a preset height when nasal air generated by the user flows into it from one end and exits from the other end; and The rear main body 300 is used to fix the positions of the front main body 100 and the sound generating part 200 and to seal the sound generating part 200 so that it is not exposed to the outside.

[0045] The front body 100 includes a tether hole 150 that passes vertically in the up-down direction at a predetermined position, so that the tether part 400 is inserted into the tether hole 150.

[0046] The front main body 100 also includes: The front main body member 110 has a first through hole 111 in a polygonal shape that penetrates the front and rear surfaces at a predetermined position, and has a plurality of grip portions 112 at predetermined positions on both sides, and has an annular ring portion 113 at one end. The first inlet 121 is formed at one end of the front main body member 110 so as to make close contact with the user's nose and allow the nasal air generated by the user to flow into the interior of the sound generating part 200. The mating portion 120 has a recessed engagement groove 122 formed at a predetermined position on the mating portion 120 of the front main body portion 100. The self-defense tube 500 is attached to and detached from the aforementioned close-fitting part 120. The self-defense management unit 500 includes: The tube body 510 is formed into a predetermined shape and is made of an elastic material; The ring portion 520 is formed in an annular shape and is formed at one end of the tube body portion 510; and The latch 530 is attached to and detached from the ring 520.

[0047] The tube body 510 includes: An air discharge section 511 is formed at the other end and configured to contact the first inlet 121 formed in the fitting portion 120 of the front main body 100; a coupling protrusion 512 is formed protrudingly at a predetermined position on the tube body 510 to correspond to the shape and position of the coupling groove 122 of the fitting portion 120; and an air inlet section 513 is formed at one end and consists of a plurality of holes to introduce air into the interior of the tube body 510.

[0048] The present invention will now be described in more detail with reference to the embodiments to which it pertains.

[0049] first, Figures 1 to 6 This is an overall view of a nose flute according to the present invention, which can improve the brain's sensory and cognitive abilities. The front main body 100, the sound generating part 200 and the rear main body 300 are formed into corresponding shapes and combined to form the nose flute body 10.

[0050] At this time, the nose flute body 10 can be made of various materials such as plastic synthetic resin materials or wood.

[0051] The sound generating unit 200 is integrated and fixed to the internal space formed by the integral combination of the front main body 100 and the rear main body 300. When the user makes the front main body 100 in close contact with the user's body, the nasal wind generated by the sound generating unit 200 produces a sound at a preset height.

[0052] like Figure 3 As shown, the front main body 100 includes a front main body component 110, a close-fitting part 120, a sound generating part placement part 130, a first joint part 140, and a tether hole 150.

[0053] The front main body member 110 has a first through hole 111 in a polygonal shape at a predetermined position, penetrating the front and rear surfaces. At this time, at least one of the peripheral surfaces of the first through hole 111 is formed as an inclined surface with a predetermined slope.

[0054] Furthermore, a plurality of grip portions 112 arranged in the vertical direction are formed at predetermined positions on both sides of the front main body member 110. At this time, the grip portions 112 are formed in different sizes, so the user has the advantage of being able to easily check which position the protrusion is gripping simply by touching the grip portion 112.

[0055] In this invention, the grip portion 112 is described as protruding at a predetermined height, but within the range of achieving the same purpose and function, the grip portion 112 may be formed to be recessed to a predetermined depth, and may also have different shapes.

[0056] One end of the front main body component 110 has an annular ring portion 113. One end of the ring portion 113 contacts one side of the ring plate 313 of the rear main body component 300, which will be described later. Key rings or various accessories can be installed in the predetermined internal space formed by the ring portion 113 and the ring plate 313 according to the user's preference.

[0057] A close-fitting portion 120 is formed at one end of the front main body member 110 to make close contact with the user's nose. The close-fitting portion 120 is streamlined so that the user's nose can easily make close contact with it, and a first inlet 121 is formed at a predetermined position of the close-fitting portion 120 so that the nasal air generated by the user flows into the sound generating portion 200 formed inside the front main body member 100.

[0058] A sound generator mounting section 130, corresponding to the shape of the sound generator 200, is disposed in the internal space at the rear of the front main body member 110, so that the sound generator 200 can be accommodated and fixed. That is, the sound generator 200 can be inserted into the sound generator mounting section 130 and can be attached and removed as needed.

[0059] A first joint portion 140 is formed protrudingly on the peripheral portion of the front main body member 110. At this time, a stepped step is formed on the inner surface of the first joint portion 140. That is, the first joint portion 140 forming the peripheral portion of the front main body member 110 is composed of a first surface and a second surface, and is configured to thin rearward, such that the first surface and the second surface form a stepped step on their contacting inner surfaces. At this time, a plurality of joint protrusions 141 are configured to protrude at predetermined positions on the thinner second surface of the first joint portion 140 and are joined to the rear main body portion 300.

[0060] On the other hand, a lanyard hole 150 is formed at a predetermined position on the front main body member 110, extending vertically in the vertical direction. The lanyard hole 150 is used to insert the lanyard part 400 (see reference). Figure 9 This allows the nose flute body 10 to be easily carried by wearing it around the user's neck or attaching it to a bag.

[0061] Next, Figures 4 to 6 This diagram shows the sound generating unit 200, which generates a sound at a preset height when the nasal air generated by the user flows in from one end and out to the other. The sound generating unit 200 is composed of a polygonal sound generating unit body 210, and has an air moving part 220 at one end of the sound generating unit body 210 that moves by the airflow flowing into the user's nose. In addition, a space part 230 is formed extending from the air moving part 220.

[0062] The front part of the sound generating part body 210 is provided with a second through hole 211 formed through a position corresponding to the first through hole 111 of the front body member 110, and the second through hole 211 is formed with a smaller size than the first through hole 111, and at least one of the peripheral surfaces of the second through hole 211 is formed as an inclined surface with a predetermined slope.

[0063] At this time, the inclined surfaces formed on the circumferential surfaces of the first through hole 111 and the second through hole 211 are positioned at positions corresponding to the first through hole 111 and the second through hole 211, such as... Figure 8 As shown, the inclined surfaces formed on the circumferential surfaces of the first through hole 111 and the second through hole 211 coincide, so that the first through hole 111 and the second through hole 211 do not form a step, but form a single inclined surface.

[0064] A recessed fixing hole 213 of predetermined depth is provided at the rear of the sound generating part body 210, so that it can be placed and fixed to the rear body part 300. The fixing hole 213 of the sound generating part body 210 is connected to the fixing pin 333 of the rear body part 300, which will be described later.

[0065] An air movement section 220 is formed at a position corresponding to the first inlet 121 of the contact section 120, and receives the nasal air supplied from the first inlet 121. That is, the first inlet 121 is formed by passing through the contact section 120 in the vertical direction, and the air movement section 220 is formed by passing through the sound generating section 200 in the vertical direction, so that it passes through the first inlet 121 and extends to the air movement section 220.

[0066] The air movement section 220 has a second inlet 221 through which the user's nasal air flows in from the first inlet 121 into the interior, thereby forming a movement channel 222 through which the user's nasal air flowing in from the second inlet 221 moves.

[0067] At this time, the second inlet 221 is configured so that the user's nasal air flows in through inlet 221a and is discharged to the outside through outlet 221b as the nasal air moves through the moving channel 222.

[0068] On the other hand, the vertical width of the outlet 221b is configured to be relatively smaller than the vertical width of the inlet 221a, and the length of the vertical width of the shaft opening 221b corresponds to the sound at a preset height.

[0069] The space 230 extending from the second inlet 221 of the air movement section 220 moves the air discharged from the second inlet 221, such as... Figure 5 As shown, the space section 230 is composed of a first space 230a and a second space 230b of different sizes.

[0070] That is, the second space 230b is formed to be relatively smaller than the first space 230a, and an inclined surface is formed between the first space 230a and the second space 230b. Since the first space 230a is formed to be larger than the second space 230b, the remaining time of the air discharged from the second inlet 221 is increased, and the sound generation time emitted from the sound generating unit 200 can be maintained for a longer period of time even if the user does not continuously generate nasal air.

[0071] In addition, such as Figure 6 As shown, the sound generating unit 200 also constitutes a sound adjusting unit 240.

[0072] The sound adjustment unit 240 is disposed in the internal space 214 formed at the other end of the sound generating unit body 210, and slides in the vertical direction to adjust the dwell time of the user's nasal air moving through the air moving unit 220, and can also adjust the moving distance of the nasal air moving through the air moving unit 220 to generate sound at the height desired by the user.

[0073] In detail, the sound adjustment unit 240 includes: an adjustment main body 241, the shape of which corresponds to the shape of the internal space 214 of the sound generating unit main body 210; and a guide part 242, which includes: a guide protrusion 242a, which is formed in a predetermined shape on both ends of the adjustment main body 241; and a guide groove 242b, which is formed in a shape corresponding to the guide protrusion 242a at both ends of the inner wall of the internal space 214, so that the guide protrusion 242a can be slidably inserted. That is, when the guide protrusion 242a of the adjustment body 241 is slidably inserted into the guide groove 242b of the internal space 214, the adjustment body 241 can be moved by the user by sliding a predetermined distance in the vertical direction. At this time, a sliding control part 243 with a protruding predetermined length is formed, so that the user can slide the sound adjustment part 240 in the vertical direction.

[0074] When the user holds the nose whistle body 10 and brings their nose into close contact with the sealing part 120, nasal air is generated and flows into the first inlet 121 of the sealing part 120. The nasal air passes through the first inlet 121 and flows into the inlet 221a of the second inlet 221 and moves through the moving channel 222. When the nasal air is discharged from the outlet 221b, a sound at a preset height is generated. At this time, the preset height of the sound can be manually adjusted by sliding the adjusting body part 241 up and down a predetermined distance by sliding the sliding control part 243. The distance between the outlet 221b and the sound adjusting part 240 can be adjusted.

[0075] Then, refer to Figure 7 and Figure 8 The rear main body 300 is composed of a plate-shaped rear main body member 310 having a predetermined thickness. At this time, a rear part 311 forming an arc curve is formed on the rear part of the rear main body member 310, and a ring plate 313 forming a predetermined space inside is formed at one end of the ring 113 formed by the front main body member 110, which contacts one side of the ring 113.

[0076] In this invention, the ring plate 313 is described as being formed in a circular plate shape, but it can be formed in various shapes within the scope of achieving the same purpose and function.

[0077] In addition, the rear of the ring plate 313 is provided with a grip part 313a that protrudes to a predetermined height, so that the user can confirm the accurate grip position by using only the feel of his fingers, without having to directly check the nose flute body 10 with his eyes. At the same time, the force can be adjusted so that the user's nasal air is accurately introduced into the sound generating part 200, thereby accurately adhering to the user's nose and mouth.

[0078] In this invention, the shape of the gripping part 313a is described as being hemispherical, but it can be formed in various shapes within the scope of achieving the same purpose and function.

[0079] The sound generating part fixing part 330 is formed on the front part of the rear main body member 310, and corresponds to the shape of the rear part of the sound generating part 200 at a predetermined position. At this time, a fixing pin 333 protruding a predetermined length is provided on the sound generating part fixing part 330 so as to be inserted into the fixing hole 213 formed on the rear part of the sound generating part 200.

[0080] That is, when the front main body component 110 and the rear main body component 310 are combined, the space formed by the sound generating part placement part 130 of the front main body component 110 and the sound generating part fixing part 330 of the rear main body component 310 is configured to correspond to the shape and pattern of the sound generating part 200, so that when the sound generating part 200 is stably inserted and combined, the fixing pin 333 is inserted into the fixing hole 213 of the sound generating part 200, thereby the sound generating part 200 is firmly fixed to the rear main body component 310.

[0081] A second connecting portion 340 protruding a predetermined length is formed around the front portion of the rear main body member 310. At this time, the second connecting portion 340 is provided with a recessed connecting groove 341, which is formed at a position corresponding to the connecting protrusion 141 in the first connecting portion 140. Since the connecting protrusion 141 and the connecting groove 341 are constructed to engage with each other, the front main body portion 100 and the rear main body portion 300 are firmly connected and fixed.

[0082] Furthermore, the second joint 340 is composed of multiple nodes at predetermined positions, and because the second joint 340 is composed of multiple nodes, it can be easily separated between the front main body 100 and the rear main body 300 by applying a predetermined force as needed.

[0083] Then, Figure 10 and Figure 11 The figure shows another embodiment of the present invention. The front body portion 100 has a pair of mating grooves 122 recessed at predetermined positions on the left and right sides. The self-defense tube portion 500 can be disassembled through the pair of mating grooves 122.

[0084] To explain in detail, the self-defense tube 500 consists of a tube body 510 with a predetermined shape. Since the tube body 510 is made of an elastic material, it can return to its original shape even when a predetermined force is applied.

[0085] An air exhaust portion 511 is formed at the other end of the tube body portion 510 to contact the first inlet 121 formed in the close-fitting portion 120 of the front body portion 100. That is, the exhaust portion 511 is formed to protrude a predetermined length and is inserted into the first inlet 121 at the predetermined length.

[0086] A connecting protrusion 512 is formed at a predetermined position on the tube body 510 to correspond to the shape and position of the connecting groove 122 formed in the mating portion 120. At this time, the connecting groove 122 and the connecting protrusion 512 are configured to engage in the front-to-back direction, so that separation can be prevented even if force is applied to the self-defense tube 500 engaged with the mating portion 120 in the up-down direction.

[0087] Furthermore, an air inlet section 513 consisting of multiple holes is provided at one end of the tube body 510 to introduce air into the interior of the tube body 510. That is, even if the tube body 510 is compressed by a predetermined force and the air inside the tube body 510 escapes through the air outlet section 511, the tube body 510 can return to its original shape when external air flows into the tube body 510 through the air inlet section 513.

[0088] One end of the tube body 510 has an annular portion 520, and a detachable latch portion 530 is formed on the annular portion 520. At this time, the latch portion 530 is formed in an annular shape, so that it can be attached to and removed from the user's bag or clothing.

[0089] When the nose whistle body 10 is connected to the user's bag or clothing via the latch 530 and the user pulls the nose whistle body 10 downwards, a predetermined amount of air is discharged to the outside through the air discharge section 511 when the tube section 510 is compressed. When the air discharged from the air discharge section 511 passes through the first inlet 121 and flows into the interior of the sound generating section 200, a sound at a preset height can be generated in the sound generating section 200. The user can make a sound to notify the surrounding area of ​​a dangerous situation or a situation where help is needed.

[0090] At the same time, refer to Figure 12 The nose flute according to the invention, which can enhance brain sensation and cognition, may also include a lip contact portion 114 located on one side of the front body member 110 of the front body portion 100.

[0091] In a preferred embodiment, the lip contact portion 114 is formed to protrude above and below the first through hole 111, allowing the user to confirm the position of the lips.

[0092] The lip contact portion 114 preferably has a size and area corresponding to the area of ​​the user's lips.

[0093] Furthermore, as needed, the lip contact portion 114 can be formed into a generally flat and protruding shape, or it can be formed into multiple protrusions that protrude in an embossed shape.

[0094] In one embodiment, as shown in the figure, the lip contact portion 114 is divided into an upper lip contact portion 114a where the user's upper lip is located and a lower lip contact portion 114b where the user's lower lip is located, but is not limited thereto. Of course, it can also be formed in a single shape to surround the first through hole 111 as needed.

[0095] In this way, a lip contact portion 114 is formed that protrudes at the position of the user's lips and makes close contact with the lips. The user can not only feel the delicate sensation of the lips on the protrusion of the lip contact portion 114, so that the user can correctly attach the lips to the correct position, but also train the subtle use of the lips when playing the nose flute by repeatedly releasing and attaching the lips.

[0096] That is, through the fine motor skills and sensory adjustments made by touching the nose flute of the present invention with the lips, not only can it be played beautifully, but the brain's sensory and cognitive abilities will inevitably be improved through the fine motor skills of the fingers and the sensory coordination of the tongue and lips.

[0097] As described above, the nose flute according to the present invention, which includes a front main body 100, a sound generating part 200, and a rear main body 300, can improve the brain's sensory and cognitive abilities through training.

[0098] First, it will be explained how the finger exercises using the nose flute of the present invention can enhance brain sensory and cognitive abilities.

[0099] Of the 206 bones that make up our bodies, 25% are used to form our hands. Since humans began walking upright, they have used their free hands to perform a wide variety of complex tasks and to create civilization using tools.

[0100] Neurophysiologists say that the sensations felt through hand movements play a crucial role in the formation of complex neural networks in the brain.

[0101] In a human model representing the brain regions responsible for movement and sensation in different parts of the body, the hands occupy the largest area. This demonstrates how important and subtle the sensory functions of the hands are. Because the largest number of sensory organs in the human body are concentrated in the hands, they are highly sensitive to external sensory stimuli.

[0102] Therefore, it can be said that the more developed one's hands are, the more developed one's brain is.

[0103] Hand movements, such as typing, stimulate both sides of the brain, increasing creativity because hand movements stimulate brain nerves, causing a interaction between the hand and brain. Therefore, dementia patients with cognitive decline can stimulate brain nerve cells through handicraft activities such as drawing or origami, thereby slowing the progression of dementia symptoms.

[0104] According to the invention, a nose flute that can enhance brain sensation and cognition is held with the fingers while playing music.

[0105] This finger exercise for holding the nose flute can enhance the sensory and cognitive abilities of the user's brain. Educational experts say that finger movements not only improve intelligence but also greatly contribute to the development of creativity and expressive abilities. Brain imaging results show that musicians who play instruments with both hands use both hemispheres of their brains more actively than the average person.

[0106] The following describes how the tongue movement of the nose flute of the present invention can enhance the brain's sensory and cognitive abilities.

[0107] The simplest way to activate brain cells is by moving your tongue. Scientific research shows that regular tongue training can indirectly stimulate nerves in the brain and facial areas, reducing brain atrophy and preventing facial nerve and muscle aging.

[0108] Scientists say that the biggest cause of human aging is brain atrophy, and the most obvious symptoms of brain atrophy are stiff tongue and facial expression stiffness. Scientists say that, in addition to diet, exercising the tongue every morning and evening is very helpful in activating brain cells and preventing brain atrophy, as a way to slow down brain atrophy.

[0109] The nose flute of this invention is played by infusing air through the nose while simultaneously bringing the tongue and lips into contact with the flute. Training involves subtle use of the tongue and lips while playing the nose flute.

[0110] In order to play the nose flute of the present invention well, it is ultimately necessary to control the movement of the fingers holding the nose flute and the intensity of the airflow through the nose, and to adjust by contacting the tongue and lips with the nose flute of the present invention, so as to achieve a beautiful performance through subtle movements and adjustments of feeling.

[0111] In conclusion, playing the nose flute according to the present invention requires fine finger movements as well as sensory coordination of the tongue and lips, which inevitably enhances the brain's sensory and cognitive abilities.

[0112] Therefore, the nose flute of this invention can function excellently as an educational tool in the field of music. By playing the nose flute, students can cultivate their sense of pitch and enhance their sensory and cognitive abilities in the entertainment of musical activities, which not only improves intelligence but also greatly helps in developing creativity and expressive abilities.

[0113] Although the present invention has been described above in conjunction with preferred embodiments, those skilled in the art can make various modifications and variations to the present invention without departing from the spirit and scope of the appended claims.

Claims

1. A nose flute capable of enhancing the brain's sensory and cognitive abilities, characterized in that, include: The front body section (100) is in close contact with the user's body; The sound generating unit (200) generates a sound at a preset height when the nasal air generated by the user flows into the unit from one end and exits from the other end; as well as The rear main body (300) is used to fix the positions of the front main body (100) and the sound generating part (200) and to seal the sound generating part (200) so that it is not exposed to the outside. The front main body (100) includes a lanyard hole (150) that passes vertically through in the vertical direction at a predetermined position, so that the lanyard (400) can be inserted into the lanyard hole (150). The front main body (100) also includes: The front main body member (110) has a first through hole (111) in a polygonal shape that penetrates the front and rear surfaces at a predetermined position, and has a plurality of grip portions (112) at predetermined positions on both sides, and has an annular ring portion (113) at one end. The first inlet (121) is formed at one end of the front main body member (110) so as to make close contact with the user's nose and allow the nasal air generated by the user to flow into the interior of the sound generating part (200); The mating portion (120) has a recessed joint groove (122) formed at a predetermined position on the mating portion (120) of the front main body portion (100). The self-defense tube (500) is attached to and detached from the aforementioned close-fitting part (120). The self-defense management unit (500) includes: The tube body (510) is formed into a predetermined shape and is made of an elastic material; The ring portion (520) is formed in an annular shape and is formed at one end of the tube body portion (510); and The latch (530) is attached to and detached from the ring (520). The tube body (510) includes: An air discharge section (511) is formed at the other end and configured to contact a first inlet (121) formed in a fitting portion (120) of the front main body (100); a connecting protrusion (512) is formed protrudingly at a predetermined position on the tube body (510) to correspond to the shape and position of the connecting groove (122) of the fitting portion (120); an air inlet section (513) is formed at one end and consists of a plurality of holes to introduce air into the interior of the tube body (510). The sound generating unit (200) includes a space (230) extending from the second inlet (221) of the air moving unit (220) and having a space (230) consisting of a first space (230a) and a second space (230b), wherein the size of the first space (230a) is larger than the size of the second space (230b) and is configured to increase the remaining time of the internal air.

2. The nose flute according to claim 1, which can improve the brain's sensory and cognitive abilities, is characterized in that... The front main body (100) includes: The sound generating part placement part (130) is formed inside the front main body member (110) in a shape corresponding to the shape of the sound generating part (200) so that it can accommodate the sound generating part (200); The first joint (140) is formed prominently on the periphery of the front main body member (110), and a plurality of joint protrusions (141) are formed prominently at predetermined positions on the inner side. The first joint (140) is formed to form a stepped step on the inner surface.

3. The nose flute according to claim 1, which can improve the brain's sensory and cognitive abilities, is characterized in that... The sound generating unit (200) includes: The sound generating part body (210) has a second through hole (211) formed at the front, which is located at a position corresponding to the first through hole (111) of the front main body member (110), and the internal size of the second through hole (211) is smaller than the internal size of the first through hole (111). A fixing hole (213) is provided at the rear of the sound generating part body (210) so that it can be placed and fixed to the rear main body part (300). An air movement section (220) is formed on one side end of the sound generating section body (210), and a second inlet (221) is formed to allow the nasal air of the user flowing in from the first inlet (121) of the close contact section (120) to flow into the interior, and a movement channel (222) is formed for the nasal air flowing in from the second inlet (221) to move. The second inlet (221) includes: an inlet (221a) for the inflow of nasal air into the user; and an outlet (221b) through which the nasal air moves and exits via a movement channel (222), the vertical width of the outlet (221b) being configured to be relatively smaller than the vertical width of the inlet (221a). The sound adjustment unit (240) is disposed in the internal space (214) formed at the other end of the sound generating unit body (210) and slides in the vertical direction; The sound adjustment unit (240) includes: The main body (241) is adjusted to correspond to the shape of the internal space (214) of the main body (210) of the sound generating part; The guide section (242) includes: a guide protrusion (242a) which is formed in a predetermined shape on both ends of the adjustment body section (241); and a guide groove (242b) which is formed in a shape corresponding to the guide protrusion (242a) at both ends of the inner wall of the internal space (214), so that the guide protrusion (242a) can be slidably inserted. The sliding control unit (243) allows the user to slide the volume adjustment unit (240) up and down.

4. The nose flute according to claim 1, which can improve the brain's sensory and cognitive abilities, is characterized in that... The rear main body (300) includes: The rear main body member (310) is made of a plate with a predetermined thickness. It has an arc-shaped rear part (311) formed on the rear part and a ring plate (313) with a predetermined space formed inside it, which contacts one side of the ring part (113) formed by the front main body member (110). A sound generating part fixing part (330) is formed on the front part of the rear main body member (310) and corresponds to the shape of the rear part of the sound generating part (200), and is provided with a protruding fixing pin (333) so as to be inserted into the fixing hole (213) formed in the sound generating part (200); The second joint (340) is formed prominently around the front part of the rear main body member (310) and is provided with a recessed joint groove (341) at a position corresponding to the joint protrusion (141) of the first joint (140) of the front main body member (100).

5. The nose flute according to claim 1, which can improve the brain's sensory and cognitive abilities, is characterized in that... When the latch (530) is connected to the user's bag or clothing, and the nose flute body (10) is pulled down, the tube body (510) is compressed, and a predetermined amount of air is discharged through the air discharge section (511), so that the air discharged from the air discharge section (511) flows into the interior of the sound generating section (200), thereby generating a sound at a preset height.

6. The nose flute according to claim 1, characterized in that, The front body part (100) also includes a lip contact part (114) formed on one side of the front body member (110) to protrude above and below the first through hole (111) so that the user can confirm the position of the lips.

7. The nose flute according to claim 6, which can improve the brain's sensory and cognitive abilities, is characterized in that... The lip contact portion (114) has a size and area corresponding to the area of ​​the user's lips, and is formed as a generally flat and protruding shape, or has multiple protrusions that protrude in an embossed shape.

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