CN211294602U - Double-reed pipe - Google Patents
Double-reed pipe Download PDFInfo
- Publication number
- CN211294602U CN211294602U CN201922050639.1U CN201922050639U CN211294602U CN 211294602 U CN211294602 U CN 211294602U CN 201922050639 U CN201922050639 U CN 201922050639U CN 211294602 U CN211294602 U CN 211294602U
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- Prior art keywords
- double
- pile
- bolt
- pipe
- reed
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- Expired - Fee Related
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- 229910052751 metal Inorganic materials 0.000 claims abstract description 23
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- 239000003292 glue Substances 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 12
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 244000273256 Phragmites communis Species 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 235000003385 Diospyros ebenum Nutrition 0.000 description 2
- 241000792913 Ebenaceae Species 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000002023 wood Substances 0.000 description 2
- 229920001342 Bakelite® Polymers 0.000 description 1
- 241000196324 Embryophyta Species 0.000 description 1
- 235000003140 Panax quinquefolius Nutrition 0.000 description 1
- 240000005373 Panax quinquefolius Species 0.000 description 1
- 235000009984 Pterocarpus indicus Nutrition 0.000 description 1
- 244000086363 Pterocarpus indicus Species 0.000 description 1
- 239000004637 bakelite Substances 0.000 description 1
- 230000005284 excitation Effects 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
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Abstract
The utility model discloses a clarinet, including clarinet body and the stake that improves tone quality, clarinet body includes upper portion body and metalwork, lower part body and metalwork and horn mouth, the stake is installed clarinet body or its metalwork on. The utility model provides a spherical pile, the disjunctor post stake of constituteing left side cylinder and right cylinder in addition has played the effect of sound accelerator, can make sound vibration wave reduce loss, plays the vibration wave and transmits forward fast, reaches the effect that sound vibration wave enlargies. The beneficial technical effects are as follows: the pile is arranged on the double-reed pipe body or the metal part thereof, so that the sound vibration wave is reduced in loss and is rapidly transmitted forwards, and the effect of amplifying the vibration wave and improving the tone effect is achieved.
Description
Technical Field
The utility model belongs to the technical field of wind instrument technique and specifically relates to a clarinet.
Background
Wind musical instruments using reed vibration as an excitation source are called reed instruments, and common reed instruments include a clarinet, a bifilar and the like. The reed on the musical instrument is an elastic sheet made of metal or plant, one end of the elastic sheet is clamped at the sealing position of the resonance cavity or in the reed chamber, and the other end of the elastic sheet is not fixed. When the airflow passes through the seal or the spring chamber, the reed vibrates and produces sound. When playing the reed instrument, the pitch change is mainly determined by the length or volume of the resonance cavity and the volume and mass of the spring body, the volume change is mainly determined by the speed of the airflow, and the timbre change is mainly determined by the way of the player to exhale. There are two kinds of reed for wind instruments in terms of vibration mode, one is a free vibration type reed, and the reed in sheng, harmonica and accordion belongs to this category. The spring is fixed between the seal of the resonance tube and the middle of the resonance tube, and the vibrating surface of the reed can be excited to sound no matter air is fed or discharged. And is therefore referred to as a free vibrating reed. The other is to beat and vibrate reeds, such as reeds on clarinet, suona and other instruments, which belong to the same category. Such a leaf is on the seal of the tube. When vibrating, the vibration passes through the balance point and is not equidistant, which is called flapping vibration. The reed can only excite the vibration surface of the reed to sound when air is fed.
The design of the body of the double-reed pipe in the prior art tends to be unified. The pipe is generally made of wood or wood derivatives such as bakelite, ebony, rosewood, etc., and metal musical instrument keys. The outer surface of the tube is smooth and has no other means for changing the sound of the instrument, except for decorative trade marks and model marks.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that an oboe is provided, have simple structure, the preparation is convenient, makes the musical instrument tone quality abundant full, promotes the characteristics of tone quality penetrating power by a wide margin.
In order to solve the technical problem, the utility model discloses the technical scheme who adopts is: the utility model provides a oboe, includes oboe body and improves the stake of tone quality, the oboe body includes upper portion body and metalwork, lower part body and metalwork and horn mouth, the stake is installed oboe body or its metalwork on.
The pile comprises the left cylinder and the right cylinder which are connected, the diameter of the left cylinder is larger than that of the right cylinder, a blind hole is formed in the outer wall of the bell mouth of the double-reed pipe, the right cylinder is embedded into the blind hole and is bonded with glue, and the left cylinder is fixed on the outer wall of the bell mouth of the double-reed pipe.
According to the double-reed pipe, the pile comprises the spherical pile and the bolt, the spherical pile is provided with the internal threaded hole, the lower pipe body of the double-reed pipe is provided with the internal threaded hole, one end of the bolt is connected with the internal threaded hole of the spherical pile, and the other end of the bolt is connected with the internal threaded hole in the lower pipe body, so that the spherical pile is fixed on the lower pipe body of the double-reed pipe; or an internal thread hole is arranged on the metal piece of the lower pipe body of the double-reed pipe, one end of the bolt is connected with the internal thread hole of the spherical pile, and the other end of the bolt is connected with the internal thread hole of the metal piece on the lower pipe body, so that the spherical pile is fixed on the metal piece of the lower pipe body of the double-reed pipe.
According to the double-reed pipe, the pile comprises the spherical pile and the bolt, the spherical pile is provided with the internal threaded hole, the upper pipe body of the double-reed pipe is provided with the internal threaded hole, one end of the bolt is connected with the internal threaded hole of the spherical pile, and the other end of the bolt is connected with the internal threaded hole in the upper pipe body, so that the spherical pile is fixed on the upper pipe body of the double-reed pipe; or an internal thread hole is formed in the metal piece of the upper pipe body of the double-reed pipe, one end of the bolt is connected with the internal thread hole of the spherical pile, and the other end of the bolt is connected with the internal thread hole of the metal piece on the upper pipe body, so that the spherical pile is fixed on the metal piece of the upper pipe body of the double-reed pipe.
The utility model provides a pair of clarinet, including clarinet body and the stake of improving tone quality, clarinet body includes upper portion body and metalwork, lower part body and metalwork and horn mouth, the stake is installed clarinet body or its metalwork on. The beneficial technical effects are as follows: the pile is arranged on the double-reed pipe body or the metal part thereof, so that the sound vibration wave is reduced in loss and is rapidly transmitted forwards, and the effect of amplifying the vibration wave and improving the tone effect is achieved.
Drawings
FIG. 1 is a schematic structural view of a left cylinder and a right cylinder of the present invention embedded on the outer wall of a bell mouth of a twin-reed pipe;
FIG. 2 is an enlarged view of portion A of FIG. 1;
FIG. 3 is an enlarged view of portion B of FIG. 2;
FIG. 4 is a schematic structural view of a spherical pile mounted on a lower pipe body of a double-reed pipe through bolts;
FIG. 5 is an enlarged view of the portion C of FIG. 4;
FIG. 6 is a schematic structural view of a spherical pile mounted on an upper pipe body of a double-reed pipe through bolts;
fig. 7 is an enlarged view of a portion D in fig. 6.
The parts in the figures are numbered: the left column 1, the lower tube body 2, the upper tube body 3, the reed 4, the low-pitch key 5, the bell mouth 6, the blind hole 7, the right column 8, the spherical pile 9 and the bolt 10.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
As shown in fig. 1 to 7, the embodiment of the present invention is as follows:
example 1: the utility model provides a oboe, includes oboe body and improves the stake of tone quality, the oboe body includes upper portion body 3 and metalwork, lower part body 2 and metalwork and horn mouth 6, the stake is installed oboe body or its metalwork on. The pile comprises a left cylinder 1 and a right cylinder 8 which are connected, the diameter of the left cylinder 1 is larger than that of the right cylinder 8, a blind hole 7 is formed in the outer wall of the bell mouth 6 of the double-reed pipe, the right cylinder 8 is embedded into the blind hole 7 and is bonded with glue, and the left cylinder 1 is fixed on the outer wall of the bell mouth 6 of the double-reed pipe.
Example 2: the utility model provides a oboe, includes oboe body and improves the stake of tone quality, the oboe body includes upper portion body 3 and metalwork, lower part body 2 and metalwork and horn mouth 6, the stake is installed oboe body or its metalwork on. The pile comprises a spherical pile 9 and a bolt 10, the spherical pile 9 is provided with an internal threaded hole, the lower body 2 of the double-reed pipe is provided with the internal threaded hole, one end of the bolt 10 is connected with the internal threaded hole of the spherical pile 9, and the other end of the bolt 10 is connected with the internal threaded hole on the lower body 2, so that the spherical pile 9 is fixed on the lower body 2 of the double-reed pipe; or an internal thread hole is arranged on the metal piece of the lower body 2 of the double-reed pipe, one end of the bolt 10 is connected with the internal thread hole of the spherical pile 9, and the other end of the bolt 10 is connected with the internal thread hole of the metal piece on the lower body 2, so that the spherical pile 9 is fixed on the metal piece of the lower body 2 of the double-reed pipe.
Example 3: the utility model provides a oboe, includes oboe body and improves the stake of tone quality, the oboe body includes upper portion body 3 and metalwork, lower part body 2 and metalwork and horn mouth 6, the stake is installed oboe body or its metalwork on. The pile comprises a spherical pile 9 and a bolt 10, the spherical pile 9 is provided with an internal threaded hole, the upper body 3 of the double-reed pipe is provided with the internal threaded hole, one end of the bolt 10 is connected with the internal threaded hole of the spherical pile 9, and the other end of the bolt 10 is connected with the internal threaded hole on the upper body 3, so that the spherical pile 9 is fixed on the upper body 3 of the double-reed pipe; or an internal thread hole is arranged on the metal piece of the upper body 3 of the double-reed pipe, one end of the bolt 10 is connected with the internal thread hole of the spherical pile 9, and the other end of the bolt 10 is connected with the internal thread hole of the metal piece on the upper body 3, so that the spherical pile 9 is fixed on the metal piece of the upper body 3 of the double-reed pipe.
The utility model provides a spherical pile 9, the disjunctor post stake of left side cylinder 1 and right side cylinder 8 constitution in addition has played the effect of sound accelerator. The sound accelerator can be made of ebony materials, stone materials, metals and other materials into a column pile with a proper size, and the column pile is embedded on the outer wall of the body of the double-reed pipe, so that the loss of sound vibration waves is reduced, the vibration waves are rapidly transmitted forwards, and the effects of amplifying the vibration waves and improving the tone color effect are achieved. According to the double-reed pipe designed by the technical scheme, the whistle piece generates vibration waves through the airflow, the vibration waves are amplified through the wooden pipeline, when a player injects the airflow into the interior, the sound waves are downwards transmitted to the horn mouth, the sound wave vibration is influenced by the sound accelerator embedded into the pipe body to change, and therefore the effect of changing the tone color is achieved. The sound accelerator has the unique capability of improving the tone of the whole instrument. It makes the sound of the musical instrument become more rich and full. The technical scheme is suitable for other woodwind instruments, such as clarinet, oboe, grand pipe, English pipe, saxophone, flute and piccolo.
Appropriate changes and modifications to the embodiments described above will become apparent to those skilled in the art from the disclosure and teachings herein. Therefore, the present invention is not limited to the specific embodiments disclosed and described above, and some modifications and changes to the present invention should fall within the protection scope of the claims of the present invention. Furthermore, although specific terms are employed herein, they are used in a generic and descriptive sense only and not for purposes of limitation.
Claims (4)
1. A kind of oboe, characterized by: including the oboe body and improve the stake of tone quality, the oboe body includes upper portion body (3) and metalwork, lower part body (2) and metalwork and horn mouth (6), the stake is installed oboe body or its metalwork on.
2. A twin reed pipe as in claim 1, wherein: the pile comprises a left cylinder (1) and a right cylinder (8) which are connected, the diameter of the left cylinder (1) is larger than that of the right cylinder (8), a blind hole (7) is formed in the outer wall of a bell mouth (6) of the double-reed pipe, the right cylinder (8) is embedded into the blind hole (7) and is bonded with glue, and the left cylinder (1) is fixed on the outer wall of the bell mouth (6) of the double-reed pipe.
3. A twin reed pipe as in claim 1, wherein: the pile comprises a spherical pile (9) and a bolt (10), the spherical pile (9) is provided with an internal threaded hole, the lower pipe body (2) of the double-reed pipe is provided with the internal threaded hole, one end of the bolt (10) is connected with the internal threaded hole of the spherical pile (9), and the other end of the bolt (10) is connected with the internal threaded hole in the lower pipe body (2), so that the spherical pile (9) is fixed on the lower pipe body (2) of the double-reed pipe; or an internal thread hole is formed in the metal piece of the lower pipe body (2) of the double-reed pipe, one end of the bolt (10) is connected with the internal thread hole of the spherical pile (9), the other end of the bolt (10) is connected with the internal thread hole of the metal piece on the lower pipe body (2), and the spherical pile (9) is fixed on the metal piece of the lower pipe body (2) of the double-reed pipe.
4. A twin reed pipe as in claim 1, wherein: the pile comprises a spherical pile (9) and a bolt (10), the spherical pile (9) is provided with an internal threaded hole, the upper pipe body (3) of the double-reed pipe is provided with the internal threaded hole, one end of the bolt (10) is connected with the internal threaded hole of the spherical pile (9), and the other end of the bolt (10) is connected with the internal threaded hole in the upper pipe body (3), so that the spherical pile (9) is fixed on the upper pipe body (3) of the double-reed pipe; or an internal thread hole is formed in the metal piece of the upper pipe body (3) of the double-reed pipe, one end of the bolt (10) is connected with the internal thread hole of the spherical pile (9), the other end of the bolt (10) is connected with the internal thread hole of the metal piece on the upper pipe body (3), and the spherical pile (9) is fixed on the metal piece of the upper pipe body (3) of the double-reed pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922050639.1U CN211294602U (en) | 2019-11-25 | 2019-11-25 | Double-reed pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922050639.1U CN211294602U (en) | 2019-11-25 | 2019-11-25 | Double-reed pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211294602U true CN211294602U (en) | 2020-08-18 |
Family
ID=72020743
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922050639.1U Expired - Fee Related CN211294602U (en) | 2019-11-25 | 2019-11-25 | Double-reed pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211294602U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022241767A1 (en) * | 2021-05-21 | 2022-11-24 | 高天辰 | Oboe reed stabilizer |
-
2019
- 2019-11-25 CN CN201922050639.1U patent/CN211294602U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022241767A1 (en) * | 2021-05-21 | 2022-11-24 | 高天辰 | Oboe reed stabilizer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200818 |