CN221040504U - Adjustable musical instrument section of thick bamboo musical instrument skin - Google Patents
Adjustable musical instrument section of thick bamboo musical instrument skin Download PDFInfo
- Publication number
- CN221040504U CN221040504U CN202322509104.2U CN202322509104U CN221040504U CN 221040504 U CN221040504 U CN 221040504U CN 202322509104 U CN202322509104 U CN 202322509104U CN 221040504 U CN221040504 U CN 221040504U
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- ring
- musical instrument
- adjusting
- skin
- leather
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- 235000017166 Bambusa arundinacea Nutrition 0.000 title claims description 13
- 235000017491 Bambusa tulda Nutrition 0.000 title claims description 13
- 241001330002 Bambuseae Species 0.000 title claims description 13
- 235000015334 Phyllostachys viridis Nutrition 0.000 title claims description 13
- 239000011425 bamboo Substances 0.000 title claims description 13
- 239000010985 leather Substances 0.000 claims abstract description 21
- 239000011248 coating agent Substances 0.000 claims description 8
- 238000000576 coating method Methods 0.000 claims description 8
- 210000000056 organ Anatomy 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 2
- 238000013461 design Methods 0.000 description 5
- 239000002023 wood Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005485 electric heating Methods 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 230000002427 irreversible effect Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 229920003051 synthetic elastomer Polymers 0.000 description 1
- 239000005061 synthetic rubber Substances 0.000 description 1
Landscapes
- Stringed Musical Instruments (AREA)
Abstract
The utility model discloses an adjustable musical instrument barrel musical instrument skin, which comprises a musical instrument barrel, wherein a leather ring is arranged at the front opening of the musical instrument barrel, the section of the leather ring is in a groove shape, a musical instrument Pi Meng is arranged on an adjusting ring, the adjusting ring can be placed in a groove of the leather ring, and the placement depth of the adjusting ring is adjusted through an adjusting bolt; compared with the traditional urheen skin process, the urheen skin is arranged at the front opening of the drum, the adjusting bolts are rotated under the cooperation of the fixing rings and the adjusting rings, so that the parallel distance between the fixing rings and the adjusting rings is changed, the support rings are propped against the urheen skin, the problem of the tightness of the urheen skin is solved, the tightness of the urheen skin is adjustable, and the tone color is desired.
Description
Technical Field
The utility model belongs to the technical field of musical instruments, and particularly relates to a urheen barrel and a violin skin.
Background
The urheen barrel mainly adopts wood, and the front mouth of the urheen is a musical instrument skin, which is an important component of urheen sounding. The skin of the urheen mainly adopts the skin of the python, and the skin of the python is greatly influenced by the climate conditions, so that the following problems are easily caused: 1. because the skin is adhered with the barrel by using glue, the skin is too tight or loose to be adjusted due to the technical problem of skin; 2. the musical instrument skin can collapse naturally after long-time use, and can not be repaired by adjustment; 3. because the leather is not protected in place, the loose leather of the leather-making musical instrument cannot be reset; 4. because of being influenced by climate conditions, the leather of the over-dried or wet leather-made musical instrument is too tight or too loose, and the playing effect is influenced; 5. because the synthetic rubber skin is easy to fall off, the skin cannot be repaired after falling off. In view of the above, the two-stringed bowed instrument has been found to be a fatal defect and irreversible, and the adjustable tube musical instrument skin developed by us can thoroughly solve the above problems.
Disclosure of Invention
The utility model aims to design an adjustable barrel musical instrument skin, which can be adjusted and replaced by tightness degree, so that the tone effect of Erhu is effectively ensured.
In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:
An adjustable musical instrument section of thick bamboo musical instrument skin, includes a musical instrument section of thick bamboo, its characterized in that: the front opening of the musical instrument barrel is provided with a coating ring, the section of the coating ring is in a groove shape, the musical instrument Pi Meng is arranged on the adjusting ring, the adjusting ring can be placed in the groove of the coating ring, and the placement depth of the adjusting ring is adjusted through an adjusting bolt.
Furthermore, the cross section of the leather coating ring is U-shaped or H-shaped, and the adjusting bolt holes are uniformly arranged in the grooves of the leather coating ring.
Further, the coated leather ring is fixed on the front edge of the musical instrument barrel through a plurality of fastening screws.
Further, adjusting bolt holes are uniformly formed in the adjusting ring, the positions of the adjusting bolt holes of the adjusting ring correspond to the positions of the adjusting bolt holes in the leather ring, and the periphery of the leather is fixed on the adjusting ring through fastening screws.
Based on the embodiment, the utility model also replaces the leather rings with the combined structure of the fixing ring and the supporting ring, the supporting ring extends out of the front opening of the organ cylinder, and the fixing ring is sleeved outside the supporting ring.
Further, the retainer plate is unanimous with adjusting ring shape to set up adjusting bolt hole in same position, evenly arrange a plurality of adjusting bolt holes on retainer plate and the adjusting ring, on convenient discernment and reasonable in design basis, design adjusting bolt hole in the contained angle department of polygon qin section of thick bamboo, contained angle department area is great on the one hand, and contained angle department is the equidistance in addition and distributes, sets up like this and can improve the equilibrium of atress for later stage adjustment.
Further, the front opening of the organ cylinder is provided with a hole corresponding to the adjusting bolt hole, and the hole can ensure that enough reserved space exists when the adjusting bolt is screwed downwards.
The following beneficial effects can be obtained through the technical scheme:
Compared with the traditional urheen skin process, the urheen skin is arranged at the front opening of the drum, the adjusting bolts are rotated under the cooperation of the fixing rings and the adjusting rings, so that the parallel distance between the fixing rings and the adjusting rings is changed, the support rings support the urheen skin, and the tightness of the urheen skin can be adjusted at will, so that the urheen skin can be freely and flexibly adjusted, and the tone color is desired. Meanwhile, the problem that the piano cover is fixedly adhered to the piano barrel and cannot be repaired is solved, so that the ideal state that the piano cover is separated from the piano barrel, detachable, adjustable and replaceable is realized.
The utility model can prolong the service life of the urheen, and when the use life of the urheen reaches the service life, the urheen can be replaced by a new urheen at any time without complex skin program; the musical instrument skin can be replaced at will according to the tone color required by players; and adjusting the tightness of the skin at any time according to the humidity. The novel portable electric heating device is reasonable in structural design, novel, unique, convenient to manufacture, low in cost, and has certain practicability and popularization. The technology has epoch-making development innovation in the field, thoroughly changes the limitation of the traditional urheen fixed musical instrument skin, and is a historical breakthrough for the urheen manufacturing and playing technology.
Drawings
Fig. 1 is an exploded view of the two-stringed bowed instrument cartridge in example 1.
FIG. 2 is a chart of retainer ring versus sheath ring.
Fig. 3 is an exploded view of the two-stringed bowed instrument cartridge of embodiment 2.
FIG. 4 is a specific relation diagram in example 2.
In the figure:
in the figure: 1. a musical instrument barrel; 2. a leather collar; 3. an adjusting ring; 4. an adjusting bolt; 5. fastening a screw; 6. an adjusting bolt hole; 7. the musical instrument comprises a fixed ring, 8, a supporting ring, 9 and a musical instrument skin.
Detailed Description
The utility model is further described with reference to the accompanying drawings:
example 1: the utility model provides an adjustable musical instrument section of thick bamboo musical instrument skin, adopts hexagonal musical instrument section of thick bamboo 1 in fig. 1, and hexagonal musical instrument section of thick bamboo's front mouth installation hexagonal musical instrument section of thick bamboo skin ring 2 is U-shaped recess form, sets up adjusting bolt hole 6 in hexagonal musical instrument section of thick bamboo 2 recess in apex angle department, adopts a plurality of fastening screw 5 or screw rod to fix musical instrument skin ring 2 on musical instrument section of thick bamboo's front mouth edge, then covers musical instrument skin 9 on hexagonal adjusting ring 3, and hexagonal adjusting ring 3 apex angle department sets up adjusting bolt hole 6, and six fastening screws are in the fixed metal musical instrument skin ring recess of wood screw, and musical instrument skin 9 is fixed through 24 short screw screwdriving into adjusting ring 3.
When the tuning machine is specifically used, the tuning ring 3 with the piano skin 9 is sleeved on the piano skin ring 2, the tuning bolts 4 are screwed in from the tuning bolt holes of the tuning ring 3, then the tuning bolts at six vertex angles are screwed in, so that the tuning ring 3 is deeper into the piano skin ring 2, at the moment, the tuning ring pulls the piano skin, the tuning bolts at six vertex angles are adjusted under the condition that the periphery of the piano skin ring is blocked, and the tuning bolts at the six vertex angles are uniformly adjusted, so that the erhu skin has ideal tone.
Examples
In fig. 3 and fig. 4, the hexagonal support ring 8 is extended from the front opening of the hexagonal support ring 1, the hexagonal fixing ring 7 is sleeved on the outer ring of the hexagonal support ring 8, the hexagonal fixing ring 7 is fixed on the front opening edge of the hexagonal support ring through the fastening screw 5 or the screw rod, specifically, the adjusting ring 3 is 30 holes for fixing the musical instrument skin, the fixing ring 7 is 24 holes, the wood screw on the fixing ring is screwed in, the adjusting bolt holes 6 are formed at the top corners on the same positions, the musical instrument skin is supported by the support ring 8 through the adjusting bolts in the adjusting bolt holes of the adjusting ring above, the parallel distance between the fixing ring and the adjusting ring is restrained by the adjusting bolts, namely, when the adjusting bolts are inwards rotated, the parallel distance between the fixing ring and the adjusting ring is reduced, the adjusting ring pulls the musical instrument skin, the tension of the musical instrument skin is increased, and because the adjusting bolt holes are uniformly located at the six top corners of the hexagonal fixing ring 2 and the hexagonal adjusting ring 3, the tension of the adjusting bolts at the six top corners is simultaneously uniform, so that the musical instrument skin obtains ideal tone color.
Based on the above embodiments: the adjusting ring is movably connected with the coated ring or the fixing ring through an adjusting bolt, and if the adjusting bolt rotates down to be too deep, the adjusting bolt needs to have a reasonable movable section, so a hole with a certain depth is formed in the front opening corresponding to the adjusting bolt hole.
Based on the above embodiments: the adjusting bolt can be an outer hexagonal adjusting bolt or an inner hexagonal adjusting bolt.
The leather collar 2 in embodiment 1 may also have an H-shaped cross section, so that the upper part of the H-shape is similar to the U-shaped groove in embodiment 1, and the lower part of the H-shape may be well sleeved on the front opening of the hexagonal musical instrument barrel, so that the installation is firm, and the leather collar may be also designed to be attractive based on design requirements, and has stronger packing property.
The foregoing is a preferred embodiment of the present utility model, and modifications, obvious to those skilled in the art, of the various equivalent forms of the present utility model can be made without departing from the principles of the present utility model, are intended to be within the scope of the appended claims.
Claims (7)
1. An adjustable musical instrument section of thick bamboo musical instrument skin, includes a musical instrument section of thick bamboo, its characterized in that: the front opening of the musical instrument barrel is provided with a coating ring, the section of the coating ring is in a groove shape, the musical instrument Pi Meng is arranged on the adjusting ring, the adjusting ring can be placed in the groove of the coating ring, and the placement depth of the adjusting ring is adjusted through an adjusting bolt.
2. An adjustable barrel cover as defined in claim 1, wherein: the section of the leather ring is U-shaped or H-shaped, and the grooves of the leather ring are uniformly provided with adjusting bolt holes.
3. An adjustable barrel cover according to claim 1 or 2, characterized in that: the leather ring is fixed on the front edge of the musical instrument barrel through a plurality of fastening screws.
4. An adjustable barrel cover as defined in claim 2, wherein: the adjusting ring is uniformly provided with adjusting bolt holes, the positions of the adjusting bolt holes of the adjusting ring correspond to the positions of the adjusting bolt holes on the leather ring, and the periphery of the leather is fixed on the adjusting ring through fastening screws.
5. An adjustable barrel cover as defined in claim 1, wherein: the leather ring is replaced by a combined structure of the fixed ring and the supporting ring, the supporting ring extends out of the front opening of the musical instrument barrel, and the fixed ring is sleeved outside the supporting ring.
6. An adjustable barrel cover as defined in claim 5, wherein: the shape of the fixed ring is consistent with that of the adjusting ring, and adjusting bolt holes are arranged at the same positions.
7. An adjustable barrel cover as defined in claim 1, wherein: the front opening of the organ cylinder is provided with a hole corresponding to the adjusting bolt hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322509104.2U CN221040504U (en) | 2023-09-15 | 2023-09-15 | Adjustable musical instrument section of thick bamboo musical instrument skin |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322509104.2U CN221040504U (en) | 2023-09-15 | 2023-09-15 | Adjustable musical instrument section of thick bamboo musical instrument skin |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221040504U true CN221040504U (en) | 2024-05-28 |
Family
ID=91136917
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322509104.2U Active CN221040504U (en) | 2023-09-15 | 2023-09-15 | Adjustable musical instrument section of thick bamboo musical instrument skin |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221040504U (en) |
-
2023
- 2023-09-15 CN CN202322509104.2U patent/CN221040504U/en active Active
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