Sheng flute

Abstract

The utility model relates to a sheng flute, and belongs to the technical field of musical instruments. The sheng flute comprises: a sheng bucket assembly; one end of the sheng pipe assembly is inserted into the sheng bucket assembly; the fixing assembly is sleeved on the sheng pipe assembly so as to fix the sheng pipe assembly; comprising a sleeving member which is provided with a sleeving hole corresponding to the Sheng pipe assembly, and the sleeving hole allows the Sheng pipe assembly to pass through so that the sleeving member fixes the Sheng pipe assembly at a set position; the fastening piece is arranged on the outer side of the sleeving piece in a sleeving mode, the fastening piece can be tightened relative to the sleeving piece under the action of external force so as to fasten the sleeving piece to the sheng pipe assembly, or the fastening piece can be released relative to the sleeving piece under the action of external force; the fastener comprises at least two fastening bodies, each fastening body is provided with a bending part, and the bending directions of the bending parts of every two adjacent fastening bodies are opposite, so that every two adjacent fastening bodies are connected through meshing of the bending parts. According to the invention, the rapid fixation of the sheng pipe assembly can be realized, and the phenomenon that the sheng pipe assembly is separated after the sheng pipe is used for a long time can be avoided.

Description

TECHNICAL FIELD

[0001] The utility model relates to a musical instrument technical field especially a kind of sheng. BACKGROUND

[0002] Sheng, which originated from the ancient Chinese Han nationality, is a kind of old wind instrument. It is the earliest free-reed instrument in the world and has played a positive role in promoting the development of Western musical instruments. Sheng belongs to the category of free-reed instruments and is the ancestor of most existing free-reed instruments in the world. It has clear and elegant sound, soft tone and strong singing performance, with Chinese folk color.

[0003] Sheng includes a sheng tube, several sheng stems inserted into the sheng tube and a sheng mouth connected to the sheng tube. The bottom of the sheng stem is provided with a sheng reed. When air flow is input into the sheng tube through the sheng mouth, the sheng reed will move in the sheng stem and resonate with the air column in the sheng stem to produce music. In order to realize different scales, several sheng stems with different heights are provided. Each sheng stem is provided with a finger hole near the sheng tube. During playing, according to the need for sound extraction, the finger hole of this sheng stem is pressed, and the reed is actuated to produce coupled vibration with the air column in the sheng tube to produce sound by blowing or inhaling through the mouthpiece.

[0004] It can be seen that the above-mentioned sheng stems are more in number, and multiple sheng stems need to be fixed to facilitate the user to store and take the sheng as a whole while playing.

[0005] In the prior art, the sheng stems are fixed by grinding one side of the sheng stem into a flat surface, applying glue on the ground flat surface, and then bonding the adjacent two sheng stems. However, the glue will fall off after a long time, and since the material of the sheng stem is usually bamboo, the adhesion is poor, which causes the sheng stems to separate after a long time of use, thereby causing inconvenience in playing and reducing the playing effect. UTILITY MODEL CONTENTS

[0006] To solve the above-mentioned prior art problems, the utility model provides a sheng, comprising:

[0007] A sheng tube assembly having a plurality of mounting holes;

[0008] A sheng stem assembly, one end of which is inserted into the mounting hole, so that the sheng stem assembly is installed in the sheng tube assembly in a predetermined order; the predetermined order is the order in which the sheng stem assembly is arranged according to the scale;

[0009] A fixing assembly sleeved on the sheng stem assembly to fix the sheng stem assembly;

[0010] The fixing assembly comprises:

[0011] a sleeve joint having a sleeve hole corresponding to the seedling assembly, the sleeve hole being for the seedling assembly to pass through so that the sleeve joint fixes the seedling assembly at a set position;

[0012] a fastener sleeved outside the sleeve joint, the fastener being capable of being tightened relative to the sleeve joint under an external force to fasten the sleeve joint to the seedling assembly, or the fastener being capable of being loosened relative to the sleeve joint under the external force;

[0013] wherein the fastener comprises at least two fastener bodies, each of the fastener bodies having a bent portion, and the bent portions of adjacent two fastener bodies being bent in opposite directions so that the adjacent two fastener bodies are connected by the bent portions being engaged.

[0014] In one of the embodiments, each of the bent portions has a bent notch;

[0015] one of the adjacent two bent portions is bent in a direction close to the seedling assembly so that the bent notch is arranged away from the seedling assembly, and the other of the adjacent two bent portions is bent in a direction away from the seedling assembly so that the bent notch is arranged toward the seedling assembly;

[0016] when the adjacent two fastener bodies are connected, the adjacent two bent notches are engaged.

[0017] In one of the embodiments, each of the fastener bodies further comprises a body portion connected with the bent portion, and the body portion and the bent portion have a bent angle a therebetween; wherein the bent angle a is greater than 90°.

[0018] In one of the embodiments, the fastener body further comprises a connecting portion arranged on each side of the body portion respectively from the bent portion;

[0019] when the adjacent two bent portions are engaged, the adjacent two connecting portions are threadedly connected by a connecting body.

[0020] In one of the embodiments, the material hardness of the bent portion and the connecting portion is greater than or equal to the material hardness of the body portion.

[0021] In one of the embodiments, the sleeve joint comprises a sleeve body having the sleeve hole and a support body, the sleeve hole is formed into at least two rows according to a preset position, and the support body is arranged between the at least two rows of the sleeve hole so that there is a distance between the at least two rows of the sleeve hole.

[0022] In one of the embodiments, the friction between the sleeve joint and the fastener is different, and the material hardness of the sleeve joint is less than or equal to the material hardness of the fastener.

[0023] In one of the embodiments, the sheng component comprises a plurality of shengs, each of the shengs comprising:

[0024] a main body having a fundamental sound window and a harmonic sound window;

[0025] a key mounted on the main body and having a key cover corresponding to the fundamental sound window and the harmonic sound window;

[0026] a sheng foot connected to the main body and inserted into the sheng mouth component; and

[0027] a reed arranged on the sheng foot and movable relative to the sheng foot.

[0028] In one of the embodiments, a top of the key of at least one of the shengs is higher than a top of the fixing component in a height direction of the sheng.

[0029] In one of the embodiments, the sheng further comprises at least two supporting protrusions, the key is connected to the main body through the supporting protrusions, and the at least two supporting protrusions are arranged on both sides of the fixing component in the height direction.

[0030] A spacing is formed between the at least two supporting protrusions, and the fixing component is located on a transverse middle line of the spacing.

[0031] In one of the embodiments, the fixing component is arranged at a position of one-half length of the sheng component in the height direction of the sheng, or the fixing component is arranged at a position of two-fifths length of a length between the top of the sheng component and the top of the sheng mouth component, and the fixing component is arranged close to the sheng mouth component.

[0032] The fixing component comprises a sleeving piece and a fastener sleeved outside the sleeving piece, the sleeving piece has a sleeving hole corresponding to the sheng component, the sleeving hole can preliminarily fix the sheng component, and the sheng component is prevented from being dispersed; then, the fixing component comprises at least two fastening bodies, each of the fastening bodies has a bending part, bending directions of the bending parts of the adjacent two fastening bodies are opposite, the adjacent two fastening bodies are connected through the occlusion between the bending parts, the connection between the fastening bodies is facilitated, the user can adjust the tightness between the sheng components and the angle of the sheng component, the number of the fastening bodies can be increased or decreased according to different types of shengs, the sheng components of different types of shengs are fixed, and the universality of the fixing component is improved. BRIEF DESCRIPTION OF DRAWINGS

[0033] Figure 1 A structure schematic view of the sheng flute provided by the utility model;

[0034] Figure 2 A structure schematic view of the sheng flute provided by the utility model; Figure 1

[0035] Figure 3 Another structure schematic view of the sheng flute provided by the utility model; Figure 1

[0036] Another structure schematic view of the sheng flute provided by the utility model; Figure 4 Figure 1 Another structure schematic view of the sheng flute provided by the utility model;

[0037] Another structure schematic view of the sheng flute provided by the utility model; Figure 5

[0038] Another structure schematic view of the sheng flute provided by the utility model; Figure 6 Figure 5 Another structure schematic view of the sheng flute provided by the utility model;

[0039] Another structure schematic view of the sheng flute provided by the utility model; Figure 7 Reference signs:

[0040] 1-sheng jar assembly; 11-sheng jar body; 12-sheng mouth;

[0041] 2-sheng shoot assembly; 21-sheng shoot; 22-key; 23-support protrusion;

[0042] 3-fixing assembly; 31-sleeve joint; 311-sleeve body; 312-support body; 32-fastener; 321-bent part; 322-connection part; 323-body part;

[0043] 4-connection body.

[0044] DETAILED DESCRIPTION

[0045] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all the other embodiments obtained by the person skilled in the art without creative labor fall within the protection scope of the utility model.

[0046] Embodiment 1:

[0047] Reference Figures 1-7 ​​The sheng flute of the preferred embodiment of the utility model includes a sheng vessel assembly 1 and a sheng shoot assembly 2, one end of the sheng shoot assembly 2 is inserted into the sheng vessel assembly 1, when conveying airflow into the sheng vessel assembly 1, the reed of the sheng shoot assembly 2 will resonate with the air column in the sheng shoot assembly 2 under the action of the airflow to emit sound, thereby realizing the generation of music.

[0048] Specifically, the sheng vessel assembly 1 includes a sheng vessel body 11, a sheng mouth 12 which is arranged in communication with the sheng vessel body 11, and a seat body which is arranged in the sheng vessel body 11, the sheng vessel body 11 has a receiving portion, the seat body is arranged in the receiving portion, and there is a space between the outer periphery of the seat body and the inner wall of the sheng vessel body 11.

[0049] The sheng vessel body 11 has a plurality of mounting holes, the plurality of mounting holes are in communication with the space between the outer periphery of the seat body and the inner wall of the sheng vessel body 11.

[0050] The sheng mouth 12 is in the shape of a horn, the diameter of the end of the sheng mouth 12 which is connected with the sheng vessel body 11 is smaller than the diameter of the other end of the sheng mouth 12 which is arranged away from the sheng vessel body 11, so that when the airflow enters from the sheng mouth 12 which is in the shape of a horn, the sheng mouth 12 can gather the airflow at the position close to the sheng vessel body 11, thereby making the airflow entering into the sheng vessel body 11 flow faster, so that the reed of the sheng shoot assembly 2 will move under the action of the airflow, and then resonate with the air column.

[0051] One end of the sheng shoot assembly 2 is inserted into the mounting hole, so that the sheng shoot assembly 2 is installed in the sheng vessel assembly 1 in a preset order. In this embodiment, the preset order is the order in which the sheng shoot assembly 2 is arranged according to the musical scale.

[0052] The sheng shoot assembly 2 includes a plurality of sheng shoots 21, each sheng shoot 21 includes a main body having a fundamental sound window and an overtone sound window, a key 22 which is installed on the main body, a sheng foot which is connected with the main body and is inserted into the sheng vessel assembly 1, and a reed which is arranged on the sheng foot, the key 22 has key covers corresponding to the fundamental sound window and the overtone sound window, when it is necessary to realize two kinds of timbres, an external force can be applied to the key 22, so that the state of the key covers covering the fundamental sound window or the overtone sound window is changed.

[0053] As known from the foregoing, the reed can move relative to the sheng foot, so that when the airflow enters into the sheng vessel body 11, the reed is pushed by the airflow to move, and then resonates with the air column in the main body, and then emits music.

[0054] In order to make the sheng shoot 21 emit music stably during the performance process and facilitate the user to perform, it is necessary to fix the plurality of sheng shoots 21, while holding the sheng vessel assembly 1, the user can press the finger hole of each sheng shoot 21 close to the sheng vessel assembly 1 with fingers, and then music can be emitted.

[0055] In the prior art, the fixing of the plurality of sheng shoots 21 is achieved by grinding one side of the sheng shoot 21 into a flat surface, applying glue to the ground flat surface, and then bonding the adjacent two sheng shoots 21. However, the glue will fall off after a long time, and since the material of the sheng shoot 21 is usually bamboo, the adhesion is poor, so that after a long time of use, the sheng shoot 21 will separate, which will cause inconvenience in playing and reduce the playing effect.

[0056] To prevent the above phenomenon, the sheng flute in the embodiment further comprises a fixing assembly 3 which is sleeved on the sheng shoot assembly 2 to fix the sheng shoot assembly 2.

[0057] The fixing assembly 3 comprises a sleeve piece 31 and a fastener 32. The sleeve piece 31 has a sleeve hole corresponding to the sheng shoot assembly 2, and the sleeve hole is used for the sheng shoot assembly 2 to pass through so that the sleeve piece 31 fixes the sheng shoot assembly 2 at a set position. The fastener 32 is sleeved on the outside of the sleeve piece 31, and under the action of an external force, the fastener 32 can be tightened relative to the sleeve piece 31 to fasten the sleeve piece 31 on the sheng shoot assembly 2, or the fastener 32 can be loosened relative to the sleeve piece 31 under the action of an external force.

[0058] In the embodiment, the number of the sleeve holes is the same as the number of the mounting holes on the sheng body 11, and the positions correspond to each other, so that when the one end of the plurality of sheng shoots 21 is mounted on the sheng body 11, the sleeve piece 31 can pass through the plurality of sheng shoots 21 to preliminarily fix the plurality of sheng shoots 21.

[0059] The sleeve piece 31 comprises a sleeve body 311 having sleeve holes and a support body 312. The sleeve holes are formed in at least two rows according to a preset position, and the support body 312 is arranged between the at least two rows of sleeve holes so that there is a distance between the at least two rows of sleeve holes. The purpose of such arrangement is to make the at least two rows of sheng shoots 21 sleeved in the sleeve holes have a distance therebetween, so that when a user plays, the user's fingers can be inserted between the two rows of sheng shoots 21 to press the keys 22 of one row of sheng shoots 21 to make the sheng shoot 21 produce music.

[0060] In the embodiment, the sleeve holes are arranged in three rows. Taking the side of the sheng body 11 where the sheng mouth 12 is arranged as the front side, the keys 22 of the sheng shoot 21 arranged near the front side are arranged towards the sheng mouth 12, the keys 22 of the sheng shoot 21 arranged near the rear side are arranged away from the sheng mouth 12, and the keys 22 of the sheng shoot 21 arranged in the middle row are arranged in the same direction as the keys 22 of the sheng shoot 21 arranged near the rear side, so that the sheng shoot 21 arranged in the middle row is closely arranged with the sheng shoot 21 arranged near the front side, thereby reducing the overall size of the sheng flute and facilitating the user to play.

[0061] The fastener 32 comprises at least two fastening bodies, each of which has a bent portion 321, and the bent portions 321 of the two adjacent fastening bodies are bent in opposite directions to achieve the connection of the two adjacent fastening bodies by the engagement of the bent portions 321. In the embodiment, two fasteners 32 are provided. In other embodiments, the number of fasteners 32 can be other, for example, four, six, etc., which is not specifically limited here and is determined according to the actual situation. It is worth noting that, since the bent portions 321 of the two adjacent fastening bodies are bent in opposite directions and the two fasteners 32 are connected by the engagement of the bent portions 321, the number of fasteners 32 should be even.

[0062] Specifically, each bent portion 321 has a bent notch. One of the two adjacent bent portions 321 is bent in a direction close to the seedling assembly 2 so that the bent notch is arranged away from the seedling assembly 2, and the other of the two adjacent bent portions 321 is bent in a direction away from the seedling assembly 2 so that the bent notch is arranged toward the seedling assembly 2. When the two adjacent fastening bodies are connected, the two adjacent bent notches are engaged.

[0063] Each fastening body further comprises a body portion 323 connected with the bent portion 321, and the body portion 323 and the bent portion 321 have a bending angle a therebetween; wherein the bending angle a is greater than 90°. The purpose of setting the angle of the bending angle a to be greater than 90° is to improve the engagement tightness of the two adjacent bent portions 321, and at the same time, to prevent the two adjacent bent portions 321 from being broken during the engagement, thereby improving the connection stability between the two adjacent fastening bodies.

[0064] The fastening body further comprises a connecting portion 322 arranged on both sides of the body portion 323 respectively with the bent portion 321; when the two adjacent bent portions 321 are engaged, the two adjacent connecting portions 322 are threadedly connected by the connecting body 4. In the embodiment, the connecting body is a bolt. By rotating the bolt, the tightness of the connection of the two adjacent fastening bodies can be adjusted, thereby tightening or loosening the sleeve piece 31.

[0065] In order to prevent the connection between the two adjacent fastening bodies from being broken and disconnected, the material hardness of the bent portion 321 and the connecting portion 322 is greater than or equal to the material hardness of the body portion 323. When the material hardness of the bent portion 321 and the connecting portion 322 is equal to the material hardness of the body portion 323, the fastening body is integrally formed, and the material hardness of the fastening body is relatively large, for example, hard plastic, etc.; when the material hardness of the bent portion 321 and the connecting portion 322 is greater than the material hardness of the body portion 323, the fastening body is fixedly connected by adhesion, clamping or other ways after being divided, and the material of the body portion 323 can be rubber, and the materials of the bent portion 321 and the connecting portion 322 can be hard plastic, etc.

[0066] And, the friction between the sleeve 31 and the fastener 32 is different, and the material hardness of the sleeve 31 is less than or equal to the material hardness of the fastener 32, so that when the fastener 32 is sleeved on the outside of the sleeve 31, the friction between the sleeve 31 and the fastener 32 is enhanced, so that the sleeve 31 is better fixed. And the material hardness of the sleeve 31 is less than or equal to the material hardness of the fastener 32, so that when the fastener 32 is sleeved on the outside of the sleeve 31, the sleeve 31 can be slightly deformed, so that the position of the sheng 21 can be slightly adjusted, and the sheng 21 can be more stably connected and fixed.

[0067] Along the height direction of the sheng, the top of the key 22 of at least one sheng branch 21 is higher than the top of the fixing assembly 3, wherein the sheng branch 21 further comprises at least two supporting protrusions 23, the key 22 is connected with the main body through the supporting protrusions 23, and the at least two supporting protrusions 23 are arranged on both sides of the fixing assembly 3 along the height direction. A spacing is formed between the at least two supporting protrusions 23, and the fixing assembly 3 is located on the transverse midline of the spacing. By providing two supporting protrusions 23, the installation position of the fixing assembly 3 can be positioned, and the quick installation of the fixing assembly 3 is more convenient.

[0068] Along the height direction of the sheng, the fixing assembly 3 is arranged at a position of one-half length of the sheng branch assembly 2; or the fixing assembly 3 is arranged at a position of two-fifths length of the top of the sheng branch assembly 2 and the top of the sheng body assembly 1, and the fixing assembly 3 is arranged close to the sheng body assembly 1. The purpose of such arrangement is to ensure that the center of gravity of the sheng is arranged close to the center position of the sheng. Since the sheng is in an inclined state or close to a vertical state during performance, arranging the center of gravity of the sheng close to the center position of the sheng facilitates the user to perform and reduces the stress of the user.

[0069] In summary: by providing the fixing assembly 3, the fixing assembly 3 is sleeved on the sheng branch assembly 2 to fix the sheng branch assembly 2, which can avoid the separation of the sheng branch assembly 2 after long-term use of the sheng; wherein the fixing assembly 3 comprises a sleeve 31 and a fastener 32 sleeved on the outside of the sleeve 31, the sleeve 31 has a sleeve hole corresponding to the sheng branch assembly 2, which can preliminarily fix the sheng branch assembly 2 to prevent the sheng branch assembly 2 from being dispersed; and then a fixing member is sleeved on the outside of the sleeve 31, the fixing member comprises at least two fastening bodies, each fastening body has a bent portion 321, and the bending directions of the bent portions 321 of the adjacent two fastening bodies are opposite, so that the adjacent two fastening bodies can be connected through the engagement between the bent portions 321, thereby facilitating the connection between the fastening bodies and the adjustment of the tightness between the sheng branch assemblies 2 and the angle of the sheng branch assembly 2 by the user; at the same time, the number of the fastening bodies can be increased or decreased according to different types of shengs, so as to fix the sheng branch assemblies 2 of different types of shengs, thereby improving the universality of the fixing assembly 3.

[0070] In the description of the embodiments of the present application, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "vertical", "horizontal", "center", "top", "bottom", "top", "bottom", "inner", "outer", "inner side", "outer side" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the present application. Among them, "inside" refers to the inside or enclosed area or space. "Periphery" refers to the area around a particular component or a particular area.

[0071] In the description of the embodiments of the present application, the terms "first", "second", "third", "fourth" are only used for description purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features limited by "first", "second", "third", "fourth" can be explicitly or implicitly included one or more of the features. In the description of the present application, unless otherwise specified, the meaning of "a plurality of" is two or more.

[0072] In the description of the embodiments of the present application, it should be noted that unless otherwise specified and limited, the terms "mounting", "connecting", "connecting", "assembling" should be understood in a broad sense, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected; it can be directly connected, or indirectly connected through an intermediate medium, or it can be the communication between two elements. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0073] In the description of the embodiments of the present application, specific features, structures, materials or characteristics can be combined in any one or more embodiments or examples in a suitable manner.

[0074] In the description of the embodiments of the present application, it should be understood that "-" and "~" represent the range of the same of two numerical values, and the range includes the end point. For example: "A-B" represents a range greater than or equal to A and less than or equal to B. "A~B" represents a range greater than or equal to A and less than or equal to B.

[0075] In the description of the embodiments of the utility model, the term "and / or" in this article is only a kind of description of the association relationship of associated object, it indicates that there can be three kinds of relations, for example, A and / or B, can indicate: three cases of existence A alone, existence A and B simultaneously, existence B alone.In addition, the character " / " in this article generally indicates that the front and rear associated objects are a kind of "or" relationship.

[0076] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and spirits of the utility model, and the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A type of sheng (a type of reed pipe), characterized in that, include: The sheng (a type of reed pipe) assembly has several mounting holes; A sheng seedling assembly, one end of which is inserted into the mounting hole so that the sheng seedling assembly is installed in the sheng mouthpiece assembly in a preset order; the preset order is the order in which the sheng seedling assemblies are arranged according to the musical scale. A fixing component is sleeved on the sheng seedling assembly to fix the sheng seedling assembly; The fixing component includes: A connector has a socket corresponding to the sheng-seed assembly, the socket allowing the sheng-seed assembly to pass through so that the connector can fix the sheng-seed assembly in a set position. Fasteners are fitted onto the outside of the socket. Under the action of external force, the fasteners can be tightened relative to the socket to secure the socket to the seedling assembly, or the fasteners can be released relative to the socket under the action of external force. The fastener includes at least two fasteners, each of which has a bent portion, and the bending directions of the bent portions of two adjacent fasteners are opposite, so that the two adjacent fasteners are connected by interlocking through the bent portions.

2. The sheng and flute according to claim 1, characterized in that: Each of the aforementioned bends has a bending groove; One of the two adjacent bending portions is bent in a direction close to the sheng seed assembly so that the bending groove is away from the sheng seed assembly, and the other of the two adjacent bending portions is bent in a direction away from the sheng seed assembly so that the bending groove is facing the sheng seed assembly; When two adjacent fasteners are connected, the two adjacent bending slots engage.

3. The sheng and flute according to claim 1, characterized in that: Each of the fasteners also includes a body portion connected to the bend portion, the body portion and the bend portion having a bend angle α; wherein the bend angle α is greater than 90°.

4. The sheng and flute according to claim 3, characterized in that, The fastener also includes a connecting portion, which and the bending portion are respectively disposed on both sides of the main body. When two adjacent bent portions engage, the two adjacent connecting portions are connected by a connecting body thread.

5. The sheng-di (a type of Chinese mouth organ) according to claim 4, characterized in that, The material hardness of the bending portion and the connecting portion is greater than or equal to the material hardness of the body portion.

6. The sheng-di (a type of Chinese mouth organ) according to any one of claims 1 to 5, characterized in that, The socket includes a socket body having the socket holes and a support body. The socket holes are formed in at least two rows according to a preset position. The support body is disposed between the at least two rows of socket holes to create a distance between the at least two rows of socket holes.

7. The sheng-di (a type of Chinese mouth organ) according to any one of claims 1 to 5, characterized in that, There is a difference in the frictional force between the socket and the fastener, and the material hardness of the socket is less than or equal to the material hardness of the fastener.

8. The sheng-di (a type of Chinese mouth organ) according to any one of claims 1 to 5, characterized in that, The sheng (a type of reed pipe instrument) assembly includes a plurality of sheng pipes, each of the sheng pipes comprising: The main body has a fundamental tone window and an overtone tone window; The buttons are mounted on the main body and have key covers corresponding to the fundamental tone window and the overtone tone window; The foot of the sheng (a type of reed pipe), connected to the main body and inserted into the sheng mouthpiece assembly; and A reed is disposed on the foot of the sheng and is movable relative to the foot of the sheng.

9. The sheng and flute according to claim 8, characterized in that, Along the height direction of the sheng flute, the top of at least one of the keys of the sheng pipe is higher than the top of the fixing component; The sheng seedling also includes at least two support protrusions, the button is connected to the main body through the support protrusions, and the at least two support protrusions are arranged on both sides of the fixing component along the height direction; A gap is formed between at least two of the support protrusions, and the fixing component is located on the lateral centerline of the gap.

10. The sheng-di (a type of Chinese mouth organ) according to any one of claims 1 to 5, characterized in that, Along the height direction of the sheng flute, the fixing component is located at half the length of the sheng seedling component; or the fixing component is located at two-fifths of the length between the top of the sheng seedling component and the top of the sheng mouthpiece component, and the fixing component is located close to the sheng mouthpiece component.

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