CN108305600A - Marinba resonance tube - Google Patents
Marinba resonance tube Download PDFInfo
- Publication number
- CN108305600A CN108305600A CN201710023170.5A CN201710023170A CN108305600A CN 108305600 A CN108305600 A CN 108305600A CN 201710023170 A CN201710023170 A CN 201710023170A CN 108305600 A CN108305600 A CN 108305600A
- Authority
- CN
- China
- Prior art keywords
- lead screw
- tube body
- tube
- sealing cover
- adjustment plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000007789 sealing Methods 0.000 claims abstract description 23
- 230000005540 biological transmission Effects 0.000 abstract 2
- 230000002093 peripheral effect Effects 0.000 abstract 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009527 percussion Methods 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 230000002889 sympathetic effect Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10D—STRINGED MUSICAL INSTRUMENTS; WIND MUSICAL INSTRUMENTS; ACCORDIONS OR CONCERTINAS; PERCUSSION MUSICAL INSTRUMENTS; AEOLIAN HARPS; SINGING-FLAME MUSICAL INSTRUMENTS; MUSICAL INSTRUMENTS NOT OTHERWISE PROVIDED FOR
- G10D13/00—Percussion musical instruments; Details or accessories therefor
- G10D13/01—General design of percussion musical instruments
- G10D13/08—Multi-toned musical instruments with sonorous bars, blocks, forks, gongs, plates, rods or teeth
- G10D13/09—Multi-toned musical instruments with sonorous bars, blocks, forks, gongs, plates, rods or teeth with keyboards
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Acoustics & Sound (AREA)
- Multimedia (AREA)
- Fishing Rods (AREA)
Abstract
The invention discloses a Malinba resonance tube, which comprises a tube body, wherein a sealing cover is arranged at the tail end of the tube body, a lead screw penetrates through the middle of the sealing cover, the lead screw is rotatably arranged on the sealing cover through a bearing, one end of the lead screw extends into the tube body and is in transmission connection with a lead screw nut, the other end of the lead screw penetrates through the sealing cover to extend outwards and is fixedly connected with a handle, an adjusting disc is fixedly connected onto the lead screw nut, the outer diameter of the adjusting disc is matched with the inner diameter of the tube body, and a sealing ring is further arranged on the outer peripheral wall of the adjusting disc. The Marinba resonance tube adopts a transmission mode of the screw rod and the screw rod nut to adjust the position of the adjusting disc in the resonance tube so as to achieve the purpose of adjusting the tone of the resonance tube; the invention has simple and stable structure and convenient use.
Description
Technical field
The present invention relates to a kind of musical instrument, especially a kind of Malin bar resonating tube.
Background technology
In percussion instrument, xylophone, Ma Linba, the vibraphone of keyboard instrument all need to be arranged under key resonating tube to expand
Sound.The length of resonating tube can correspond to the vibration frequency of key, and more elder's frequency is lower.There are some sympathetic responses in marimba
Pipe is in order to obtain different tone colors, frequently with the mode for directly filling plugging block in resonating tube, by plugging block in resonating tube
Interior different position adjusts the tone color of resonating tube, but the bonding strength of plugging block and resonating tube is unstable in this mode,
Position inaccuracy of the plugging block in resonating tube causes to be difficult to accurately to be adjusted to required tone color, and in addition plugging block adjusts not
Just, the use feeling of user is influenced.
Invention content
The technical problem to be solved in the present invention is to provide a kind of simple and stable structure and Malin bar resonating tubes easy to use.
In order to solve the above-mentioned technical problem, the present invention includes tube body, and the tube body tail end is equipped with a sealing cover, the sealing
Lid middle part is rotatably mounted on sealing cover through a leading screw, the leading screw is equipped with by bearing, and described leading screw one end is stretched
Enter into tube body and be sequentially connected with a mother lead screw, the other end passes through sealing cover protruding and is connected with leader, the silk
An adjustment plate is connected on thick stick mother, the outer diameter of the adjustment plate and the internal diameter of tube body match and also set on the periphery wall of adjustment plate
There is sealing ring.
The sealing cover spiral-lock is in tube body tail end and uses screw lock.
The mother lead screw bottom is formed with flange, and the adjustment plate is sleeved on mother lead screw and is limited by flange, the adjustment
It is also locked by bolt between disk and mother lead screw.
The beneficial effects of the invention are as follows：The present invention Malin bar resonating tube in using the kind of drive of leading screw and mother lead screw come
Position of the adjustment plate in resonating tube is adjusted, to achieve the purpose that adjust resonating tube tone color；And the configuration of the present invention is simple stabilization,
It is easy to use.
Description of the drawings
Fig. 1 is the structural schematic diagram of Malin bar resonating tube of the present invention.
Specific implementation mode
The present invention will be further described in detail below with reference to the accompanying drawings and specific embodiments：
Referring to Fig. 1, Malin bar resonating tube of the invention includes tube body 1, and middle tube body 1 can be straight tube, L-type pipe or U
Type pipe.
1 tail end of the tube body is equipped with a sealing cover 2, and through a leading screw 3 is equipped with, the leading screw 3 is logical at the sealing cover 2 middle part
It crosses bearing 4 to be rotatably mounted on sealing cover 2,3 one end of the leading screw extend into tube body 1 and is driven with a mother lead screw 5
Connection, the other end pass through sealing cover 2 protruding and are connected with leader 6, and an adjustment plate 7, institute are connected on the mother lead screw 5
The internal diameter of the outer diameter and tube body 1 of stating adjustment plate 7 matches and is additionally provided with sealing ring 8 on the periphery wall of adjustment plate 7.
2 spiral-lock of the sealing cover is in 1 tail end of tube body and uses screw lock.
5 bottom of the mother lead screw is formed with flange, and the adjustment plate 7 is sleeved on mother lead screw 5 and is limited by flange, the tune
It is also locked by bolt between whole disk 7 and mother lead screw 5.
Adjustment plate is adjusted in resonating tube using the kind of drive of leading screw and mother lead screw in the Malin bar resonating tube of the present invention
Interior position, to achieve the purpose that adjust resonating tube tone color；And the configuration of the present invention is simple is stable, easy to use.
In conclusion present disclosure is not limited in the above embodiments, those skilled in the art can be
It is proposed other embodiments within the technological guidance's thought of the present invention, but these embodiments be included in the scope of the present invention it
It is interior.
Claims (3)
1. a kind of Malin bar resonating tube, it is characterised in that：Including tube body (1), tube body (1) tail end is equipped with a sealing cover (2),
Through a leading screw (3) is equipped in the middle part of the sealing cover (2), the leading screw (3) is rotatably mounted on sealing by bearing (4)
It covers on (2), described leading screw (3) one end extend into tube body (1) and is sequentially connected with a mother lead screw (5), and the other end passes through sealing
Lid (2) is protruding and is connected with leader (6), and an adjustment plate (7), the adjustment plate (7) are connected on the mother lead screw (5)
The internal diameter of outer diameter and tube body (1) match and be additionally provided with sealing ring (8) on the periphery wall of adjustment plate (7).
2. Malin bar resonating tube described in accordance with the claim 1, it is characterised in that：Sealing cover (2) spiral-lock is in tube body (1) tail
It holds and uses screw lock.
3. according to the Malin bar resonating tube described in any one of claims 1 or 2, it is characterised in that：Mother lead screw (5) bottom
It is formed with flange, the adjustment plate (7) is sleeved on mother lead screw (5) and is limited by flange, the adjustment plate (7) and mother lead screw (5)
Between be also locked by bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710023170.5A CN108305600A (en) | 2017-01-12 | 2017-01-12 | Marinba resonance tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710023170.5A CN108305600A (en) | 2017-01-12 | 2017-01-12 | Marinba resonance tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108305600A true CN108305600A (en) | 2018-07-20 |
Family
ID=62871909
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710023170.5A Pending CN108305600A (en) | 2017-01-12 | 2017-01-12 | Marinba resonance tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108305600A (en) |
-
2017
- 2017-01-12 CN CN201710023170.5A patent/CN108305600A/en active Pending
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180720 |
|
| WD01 | Invention patent application deemed withdrawn after publication |