Drum set double-gear silencer

A technology of dual gears and silencers for drums, which is applied in the field of double gears silencers for drum sets, can solve the problems of poor practicability and achieve the effect of strong practicability

Pending Publication Date: 2021-09-03
南通余音乐器有限公司
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, the silencer of the drum kit can only achieve partial noise reduction, which is not very practical

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Drum set double-gear silencer
  • Drum set double-gear silencer
  • Drum set double-gear silencer

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0027] The technical solution in the present invention will be clearly and completely described below in conjunction with the accompanying drawings. The preferred embodiment in the description is only used as an example, and all other embodiments obtained by those skilled in the art without making creative work, All belong to the protection scope of the present invention.

[0028] Such as Figure 1-Figure 4 As shown, the specific implementation mode adopts the following technical scheme: it includes:

[0029] A first-grade sound-absorbing ring 1, the first-grade sound-absorbing ring 1 is arranged under the drum head;

[0030] The second gear muffler disc 2, the second gear muffler disc 2 is movably arranged under the first gear muffler ring 1, and it is set concentrically with the first gear muffler ring 1, and its activity is set in the inner ring of the first gear muffler ring 1 ;

[0031] Spring 3, the quantity of described spring 3 is several and equiangular distributio...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

The invention discloses a drum set double-gear silencer, and relates to the technical field of drum set accessories. A first-gear silencing ring is arranged below drum leather; the second-gear noise reduction disc is movably arranged below the first-gear noise reduction ring, the second-gear noise reduction disc and the first-gear noise reduction ring are concentrically arranged, and the second-gear noise reduction disc is movably arranged in an inner ring of the first-gear noise reduction ring; one end of each spring is fixed at the bottom of the first-gear silencing ring; each spring screw rod is arranged in each spring in a penetrating manner, and one end of each spring screw rod is in threaded connection with the bottom of the first-gear silencing ring; and the number of the connecting plates is the same as that of the spring screws, and one ends of the connecting plates sleeve the other ends of the spring screws. Double-gear noise reduction can be carried out, different noise reduction effects can be achieved by selecting proper noise reduction gears according to needs, and the practicability is higher.

Description

technical field [0001] The invention relates to the technical field of drum kit accessories, in particular to a double-stage muffler for a kit drum. Background technique [0002] Drums are a very important percussion instrument in jazz bands. At present, the muffler of the drum kit can only achieve partial noise reduction, and the practicability is not strong. Contents of the invention [0003] The object of the present invention is to aim at the defects and deficiencies of the prior art, and provide a double-stage muffler for a drum, which can perform double-stage silencers, and select appropriate silencer gears according to needs to achieve different silencers, and is more practical. powerful. [0004] To achieve the above object, the present invention has adopted following technical scheme: it comprises: [0005] A first-grade sound-absorbing ring, the first-grade sound-absorbing ring is arranged under the drum head; [0006] The second gear muffler disc, the second...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
IPC IPC(8): G10D13/14
CPCG10D13/14
Inventor 余国杰赵伟涛
Owner 南通余音乐器有限公司
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap