Cucurbit flute convenient to operate

Abstract

The utility model provides a cucurbit flute convenient to operate. The cucurbit flute comprises a cucurbit body. According to the cucurbit flute convenient and fast to operate, the blocking device capable of sliding is installed on the surface of the auxiliary pipe, the position of the blocking device is pushed according to needs, the high pitch hole is blocked and opened, opening and closing actions are conducted through pushing force, and opening and closing can also be conducted through pulling force; the calabash can be flexibly opened and closed in a push-pull mode under the condition that arms of different age groups are different in length, the operation mode is convenient and simple, meanwhile, the ends of the main pipe and the auxiliary pipe are in a conical pipe shape, sealing gaskets are arranged on the surfaces of the main pipe and the auxiliary pipe, when the main pipe and the auxiliary pipe are embedded into a connecting block connected with the calabash body, the sealing gaskets are embedded into sealing grooves, and the good sealing effect is kept; and the auxiliary pipe is limited by the auxiliary pipe fixing block, the traditional limiting mode that an iron sheet is installed on the surface of the main pipe through a screw to limit the auxiliary pipe is different, the production cost is saved, the labor intensity of operators is relieved, and the operation convenience of the device is improved.

Description

Technical Field

[0001] The utility model relates to the field of musical instruments, in particular to a cucurbit flute which is easy to operate. Background Art

[0002] Musical instruments are wonderful artistic tools created by humans, carrying rich emotions and cultural connotations. There are many types of musical instruments, each with its own characteristics. Wind instruments include Hulusi, flute, saxophone, clarinet, etc. The sound of the flute is crisp and pleasant, as moving as a silver bell; the timbre of the saxophone is expressive, which can be gentle and lyrical, as well as passionate and enthusiastic; the timbre of the Hulusi is soft and delicate, gentle and melodious. Wind instruments make sound through the vibration of air, and the performers create rich and diverse musical effects by controlling their breath and fingering.

[0003] The Hulusi (cucurbit flute) is a distinctive folk instrument with a unique and graceful appearance. It consists of a natural gourd and several bamboo tubes. The gourd acts as a resonance box, giving the instrument a warm and mellow tone. The bamboo tubes are pierced with sound holes, and the player adjusts the airflow by pressing and releasing different holes, producing different tones. Hulusi instruments typically come in three different types: high, mid, and low, each with its own unique tonal characteristics and range of applications.

[0004] The treble hole of the Hulusi's secondary tube is plugged with a plum blossom buckle and a sponge, which makes the operation complicated and less practical during performance.

[0005] Therefore, it is necessary to provide a cucurbit silk that is easy to operate to solve the above technical problems. Utility Model Content

[0006] The utility model provides a cucurbit si with convenient operation, which solves the problem that the treble hole of the cucurbit si auxiliary pipe is plugged with a plum blossom buckle and a sponge, resulting in a complicated operation mode and poor practicality during playing.

[0007] In order to solve the above technical problems, the utility model provides a conveniently operated cucurbit silk, comprising: a cucurbit body;

[0008] Connecting blocks, three of which are fixedly mounted on the bottom of the gourd body, one of which has a main pipe disposed therein, and the other two have auxiliary pipes disposed therein, each having a treble hole formed on its outer surface, and a blocking device slidably mounted on the other side of the outer surface of the auxiliary pipe, the blocking device comprising a blocking plate, a slide plate, and a push plate;

[0009] Auxiliary pipe fixing blocks, two of which are respectively arranged on both sides of the outer surface of the main pipe, and a limiting hole is opened on one side of the surface of the auxiliary pipe fixing block.

[0010] Preferably, a communication hole is opened in the middle of the top of the connection block, and sealing gaskets are fixedly connected to the outer surfaces of the auxiliary pipe and the main pipe.

[0011] Preferably, the blocking plate is slidably mounted on the outer surface of the auxiliary pipe, the two slide plates are fixedly mounted on both sides of the outer surface of the blocking plate, and the two push plates are fixedly mounted on the other two sides of the outer surface of the slide plate.

[0012] Preferably, a mouthpiece is fixedly connected to the top of the gourd body.

[0013] Preferably, the connecting block is annular, and the diameter of the communicating hole is adapted to the diameters of the auxiliary pipe and the main pipe.

[0014] Preferably, a movable groove is provided on one side of the outer surface of the main pipe, a sliding rod is fixedly installed inside the movable groove, and an elastic member is sleeved on one side of the outer surface of the sliding rod.

[0015] Preferably, a sliding block is fixedly connected to one side of the outer surface of the auxiliary pipe fixing block.

[0016] Compared with the related art, the convenient-to-operate cucurbit flute provided by the present invention has the following beneficial effects:

[0017] The utility model provides a cucurbit silk with convenient operation. By installing a slidable blocking device on the surface of the auxiliary pipe, the user can push the position of the blocking device according to demand to block and open the treble hole. The blocking device is slidably installed on the surface of the auxiliary pipe, and can be opened and closed by pushing force or by pulling force. It can be flexibly opened and closed by pushing and pulling in the form of opening and closing to suit different age groups and arm lengths. The operation method is convenient and simple. At the same time, the ends of the main and auxiliary pipes are conical pipe-shaped, and sealing gaskets are provided on the surface. When the sealing gasket is embedded in the inside of the connecting block connected to the gourd body, the sealing gasket is embedded in the inside of the sealing groove to maintain a good sealing effect. The assembly is simple and not easy to loosen. The auxiliary pipe is restricted by the auxiliary pipe fixing block, which is different from the traditional method of restricting the auxiliary pipe by installing an iron sheet on the surface of the main pipe with screws. The production cost is saved, the labor intensity of the operator is reduced, and the convenience of operation of the device is improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a structural diagram of a first embodiment of a conveniently operated Hulusi provided by the present invention;

[0019] Figure 2 for Figure 1 Schematic diagram of the blocking device structure shown;

[0020] Figure 3 for Figure 1 A schematic cross-sectional view of the connecting block shown;

[0021] Figure 4 This is a structural diagram of a second embodiment of a conveniently operated Hulusi provided by the present invention;

[0022] Figure 5 for Figure 4 An enlarged schematic diagram of point A is shown.

[0023] Numbers in the figure: 1, gourd body, 2, connecting block, 3, main pipe, 4, auxiliary pipe, 5, bass hole, 6, blocking device, 61, blocking plate, 62, slide plate, 63, push plate, 7, limit block, 8, limit hole, 9, connecting hole, 10, sealing groove, 11, sealing gasket, 12, mouthpiece, 13, movable groove, 14, slide rod, 15, elastic member, 16, sliding block. DETAILED DESCRIPTION

[0024] The present invention will be further described below with reference to the accompanying drawings and implementation examples.

[0025] First embodiment

[0026] Please refer to Figure 1-3 A cucurbit silk with convenient operation, comprising: a cucurbit body 1;

[0027] Connecting blocks 2, three of which are fixedly mounted on the bottom of the gourd body 1, one of which has a main pipe 3, and the other two have auxiliary pipes 4. The outer surface of the auxiliary pipes 4 has a bass hole 5. A blocking device 6 is slidably mounted on the other side of the outer surface of the auxiliary pipes 4. The blocking device 6 includes a blocking plate 61, a slide plate 62, and a push plate 63.

[0028] The two limiting blocks 7 are respectively arranged on both sides of the outer surface of the main pipe 3 , and a limiting hole 9 is opened on one side of the surface of the limiting block 7 .

[0029] Preferably, a communication hole 9 is opened in the middle of the top of the connection block 2 , and a sealing gasket 11 is fixedly connected to the outer surfaces of the auxiliary pipe 4 and the main pipe 3 .

[0030] The blocking plate 61 is slidably mounted on the outer surface of the auxiliary pipe 4 , the two slide plates 62 are fixedly mounted on both sides of the outer surface of the blocking plate 61 , and the two push plates 63 are fixedly mounted on the other two sides of the outer surface of the slide plate 62 .

[0031] A mouthpiece 12 is fixedly connected to the top of the gourd body 1 .

[0032] The connecting block 2 is annular, and the diameter of the communicating hole 9 is adapted to the diameters of the auxiliary pipe 4 and the main pipe 3 .

[0033] The blocking plate 61 is in the shape of an arc plate, which is adapted to the surface diameter of the auxiliary pipe 4. A rubber pad can be installed on the surface of the blocking plate 61 to achieve a sealing effect. The sliding plate 62 is in the shape of an arc plate and is elastic.

[0034] The bottom of the auxiliary pipe 4 is tapered and is embedded in the limiting hole 8 to achieve a limiting effect.

[0035] The working principle of the convenient-to-operate cucurbit flute provided by the utility model is as follows:

[0036] During operation, the user first inserts the top end of the main and auxiliary pipes into the communicating hole 9 of the connecting block 2, and the sealing gasket 11 is embedded into the sealing groove 10 to achieve a sealing effect.

[0037] The bottom of the auxiliary pipe 4 is embedded in the limiting hole 8 to achieve a limiting effect.

[0038] The user pushes the push plate 63, and the push plate 63 drives the blocking plate 61 to slide on the surface of the auxiliary pipe 4, so that the blocking plate 61 covers the surface of the bass hole 5, thereby having a blocking effect. When the bass hole 5 needs to be used, the user pushes the blocking plate 61 downward to move it out of the position of the bass hole 5.

[0039] Compared with the related art, the convenient-to-operate cucurbit flute provided by the present invention has the following beneficial effects:

[0040] The utility model provides a cucurbit silk with convenient operation. By installing a slidable blocking device on the surface of the auxiliary pipe, the user can push the position of the blocking device according to demand to block and open the treble hole. The blocking device is slidably installed on the surface of the auxiliary pipe, and can be opened and closed by pushing force or by pulling force. It can be flexibly opened and closed by pushing and pulling in the form of opening and closing to suit different age groups and arm lengths. The operation method is convenient and simple. At the same time, the ends of the main and auxiliary pipes are conical pipe-shaped, and sealing gaskets are provided on the surface. When the sealing gasket is embedded in the inside of the connecting block connected to the gourd body, the sealing gasket is embedded in the inside of the sealing groove to maintain a good sealing effect. The assembly is simple and not easy to loosen. The auxiliary pipe is restricted by the auxiliary pipe fixing block, which is different from the traditional method of restricting the auxiliary pipe by installing an iron sheet on the surface of the main pipe with screws. The production cost is saved, the labor intensity of the operator is reduced, and the convenience of operation of the device is improved.

[0041] Second embodiment

[0042] Please refer to 4-5. Based on the convenient operation of the first embodiment of this application, the second embodiment of this application provides another convenient operation of the Hulusi. The second embodiment is only a preferred embodiment of the first embodiment, and the implementation of the second embodiment will not affect the independent implementation of the first embodiment.

[0043] Specifically, the difference of the easy-to-operate Hulusi provided in the second embodiment of the present application is that, in the easy-to-operate Hulusi, a movable groove 13 is provided on one side of the outer surface of the main pipe 3, a sliding rod 14 is fixedly installed inside the movable groove 13, and an elastic part 15 is sleeved on one side of the outer surface of the sliding rod 14.

[0044] A sliding block 16 is fixedly connected to one side of the outer surface of the limiting block 7 .

[0045] The working principle of the convenient-to-operate cucurbit flute provided by the utility model is as follows:

[0046] During operation, the user first pushes the limit block 7 to drive the sliding block 16 to slide downward along the movable groove 13. The sliding block 16 slides along the slide rod 14 and squeezes the elastic member 15, so that the bottom of the auxiliary tube 4 is not restricted by the limit hole 8 of the limit block 7, making it convenient for the user to pull the auxiliary tube 4 out of the connecting block 2.

[0047] A new auxiliary tube 4 is installed inside the connecting block 2. The user loosens the limit block 7. The restoring elastic force of the elastic member 15 pushes the sliding block 16 upward. The sliding block 16 drives the limit block 7 upward. The bottom end of the auxiliary tube 4 is embedded in the limit hole 8.

[0048] Compared with the related art, the convenient-to-operate cucurbit flute provided by the present invention has the following beneficial effects:

[0049] The utility model provides a cucurbit silk with convenient operation. The sliding block is pushed by the restoring elastic force of the elastic member, so that the sliding block drives the auxiliary pipe fixing block to move. The device has a simple structure and strong practicality. The height of the auxiliary pipe fixing block can be adjusted, so that the auxiliary pipe is easy to disassemble and assemble, thereby improving the practicality and flexibility of the device.

[0050] The above description is merely an embodiment of the present invention and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the description and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A cucurbit silk with convenient operation, characterized in that: include: gourd body; Connecting blocks, three of which are fixedly mounted on the bottom of the gourd body, one of which has a main pipe disposed therein, and the other two have auxiliary pipes disposed therein, each having a treble hole formed on its outer surface, and a blocking device slidably mounted on the other side of the outer surface of the auxiliary pipe, the blocking device comprising a blocking plate, a slide plate, and a push plate; Auxiliary pipe fixing blocks, two of which are respectively arranged on both sides of the outer surface of the main pipe, and a limiting hole is opened on one side of the surface of the auxiliary pipe fixing block.

2. The easy-to-operate cucurbit silk according to claim 1, characterized in that: A communicating hole is provided in the middle of the top of the connecting block, and sealing gaskets are fixedly connected to the outer surfaces of the auxiliary pipe and the main pipe.

3. The easy-to-operate cucurbit silk according to claim 1, characterized in that: The blocking plate is slidably mounted on the outer surface of the auxiliary pipe, the two slide plates are fixedly mounted on both sides of the outer surface of the blocking plate, and the two push plates are fixedly mounted on the other two sides of the outer surface of the slide plate.

4. The easy-to-operate cucurbit silk according to claim 1, characterized in that: The top of the gourd body is fixedly connected with a mouthpiece.

5. The easy-to-operate cucurbit silk according to claim 2, characterized in that: The connecting block is annular, and the diameter of the communicating hole is adapted to the diameters of the auxiliary pipe and the main pipe.

6. The easy-to-operate cucurbit silk according to claim 1, characterized in that: A movable groove is provided on one side of the outer surface of the main pipe, a sliding rod is fixedly installed inside the movable groove, and an elastic member is sleeved on one side of the outer surface of the sliding rod.

7. The easy-to-operate cucurbit silk according to claim 1, characterized in that: One side of the outer surface of the auxiliary pipe fixing block is fixedly connected with a sliding block.

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