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Drum

A drum shell and drum skin technology, applied in percussion instruments, instruments, musical instruments, etc., can solve the problems of high cost and heavy metal drum shell, and achieve the effect of low cost, bright and crisp sound, and light weight.

Inactive Publication Date: 2019-01-01
TIANJIN JINBAO MUSICAL INSTR
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, wooden drum shells or metal drum shells are heavy and costly, which can no longer meet the needs of the market.

Method used

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  • Drum

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Embodiment Construction

[0010] Below in conjunction with accompanying drawing and specific embodiment the present invention will be described in further detail:

[0011] Such as figure 1 As shown, the drum of the present invention includes a drum head 1, a retainer ring and a drum cavity 2 made of carbon fiber plates.

[0012] The drum cavity 2 is made of carbon fiber plate, which has the advantages of light weight and low cost compared with the wooden or metal drum cavity of the same size, and the drum cavity 2 can make the sound of the drum brighter and crisper .

[0013] Described clamping ring comprises upper clamping ring 3 and lower clamping ring 4, wherein upper clamping ring 3 presses drumhead 1 on the upper end of drum cavity 2, lower clamping ring 4 is installed on the lower end of drum cavity 2, and upper clamping ring 3 and Several connecting rods 5 are used to connect the lower pressure rings 4 together. Preferably, several connecting rods 5 are evenly arranged on the outer side of th...

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Abstract

The invention discloses a drum. The drum comprises a drum leather, a clamping ring and a drum chamber made of a carbon fiber plate. The clamping ring comprises an upper clamping ring and a lower clamping ring. The upper clamping ring presses the drum leather on the upper end of the drum chamber. The lower clamping ring is installed on the lower end of the drum chamber. The upper clamping ring andthe lower clamping ring are connected together through several connection rods. In the invention, the drum chamber is made of the carbon fiber plate. Compared with a wooden drum chamber or a metal drum chamber with a same size, the drum chamber of the invention has light weight and low cost, and the drum chamber makes that the sound of the drum becomes bright and melodious. Besides, the structurecombination of the upper and lower clamping rings and the connection rods, a condition that holes are drilled in the drum chamber so as to install a wall card can be avoided so that the whole weight of the drum is reduced, the cost is decreased and an influence on a tone after the holes are drilled in the drum chamber is avoided.

Description

technical field [0001] The present invention relates to a musical instrument, in particular a drum. Background technique [0002] A drum is a percussion instrument in which a strong, generally barrel-shaped body is covered on one or both sides by a taut membrane (drum head). Drums can be struck by hand or with a drum stick. Drums are an important instrument in African traditional music and modern music, and some bands are composed entirely of drum-based percussion instruments. In addition to being musical instruments, drums were used in many ancient civilizations to spread messages. [0003] The material and type of shell has a huge impact on the sound of any drum. Drum shells are generally made of wooden drum shells or metal drum shells. Wooden shells (e.g. maple, birch) are often used for their deep, dark sound and versatility. Metal drum shells (common: steel, aluminum, copper, bronze, and brass) sound brighter than wooden drum shells, and different materials have di...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G10D13/02
CPCG10D13/02G10D13/18G10D13/28
Inventor 吴定军
Owner TIANJIN JINBAO MUSICAL INSTR