CN101807392A

CN101807392A - Drum leather used for original sound drum and electronic drum

Info

Publication number: CN101807392A
Application number: CN201010135499A
Authority: CN
Inventors: 王琳
Original assignee: Individual
Current assignee: Individual
Priority date: 2010-03-30
Filing date: 2010-03-30
Publication date: 2010-08-18
Anticipated expiration: 2030-03-30
Also published as: WO2011120395A1; CN101807392B

Abstract

The invention relates to drum leather used for an original sound drum and an electronic drum. The drum leather is formed by superposing a surface layer, a middle layer and a bottom layer together, wherein the surface layer used as a striking face adopts one of a dacron silk screen, a nylon silk screen, a chinlon silk screen and a polyester silk screen; the middle layer with the functions of sound suppression and vibration damping adopts a dacron glue-spraying screen fabric; and the bottom layer used as a supporting layer adopts one of the dacron silk screen, the nylon silk screen, the chinlon silk screen and the polyester silk screen. The drum leather used for the original sound drum and the electronic drum is formed by superposing the three layers of silk screens together. When the drum leather is used on the original sound drum, the middle layer made from a soft material can eliminate sound generated when a drumstick is struck on the surface layer, so that the original sound drum can not disturb residents and is suitable for a drummer to use during practice; and when the drum leather is used on the electronic drum, the middle layer can quickly and effectively attenuate vibration generated when the drumstick is struck on the surface layer, so that the sounding accuracy of the electronic drum can be enhanced, and supporting facilities can also be simplified, thereby lowering the production cost.

Description

The drum head that is used for primary sound drum and electronic drum

Technical field

The invention belongs to the musical instrument technical field, particularly relate to a kind of drum head that is used for primary sound drum and electronic drum.

Background technology

The primary sound drum be a kind of by means of the drummer drum impacting and directly send the musical instrument of the sound on the face.Primary sound drum head commonly used at present normally uses single-layer polyester film (PET) to make, the shortcoming that this musical instrument exists is when the drummer practises, the drum beating sound (also can be referred to as noise) that produces is very big, so very disturb residents, will cause very big psychological pressure to the user like this.

Electronic drum is a kind ofly to utilize electronic signal harvester collection drummer to impact signal at drum on the face, amplifies then, is sent the musical instrument of the sound afterwards by pronunciation equipment.Electronic drum drum head commonly used at present mainly comprises individual layer silk screen drum head and double-deck silk screen drum head, and what wherein individual layer wire side drum head used is fibre web one class material basically, and the shortcoming of this drum head is that hardness, elasticity are excessive, and can't adjust its elasticity.Double-deck silk screen drum head is to be stacked together and to be constituted by two-layer silk screen, though this drum head has the moderate advantage of elasticity than individual layer silk screen drum head, its shortcoming is that the vibratory sensation of self is very big, so can cause the leakage sound when hitting and the problem of repeat-of-pronunciation.In order to solve the problem that double-deck silk screen drum head pronouncing accuracy descends, usually need on electronic drum, dispose such as sensor, knock to detect and multiple electronic component such as use, and also high to the requirement of flip flop equipment, will cause production cost to raise like this, thereby cause being discontented with of consumer.In addition, be that individual layer silk screen drum head or double-deck silk screen drum head all do not have good shock-absorbing function.

Summary of the invention

In order to address the above problem, the object of the present invention is to provide a kind of drum head that is used for primary sound drum and electronic drum with quiet and damping effect.

In order to achieve the above object, the drum head that is used for primary sound drum and electronic drum provided by the invention is stacked together by superficial layer, middle layer and bottom and constitutes, and wherein conduct is hit the superficial layer of taking taxi and selected a kind of in terylene silk net, polyamide fibre silk screen and the polyester net for use; Terylene spray glue screen cloth is selected in middle layer with noise reduction, cushioning effect for use; Then select a kind of in terylene silk net, polyamide fibre silk screen and the polyester net for use as the bottom of supporting layer.

The mesh number of described superficial layer is 40 orders-80 orders, and thickness is the 0.10-0.35 millimeter.

The thickness in described middle layer is the 0.2-0.3 millimeter.

The mesh number of described bottom is the 40-80 order, and thickness is the 0.10-0.35 millimeter.

The drum head that is used for primary sound drum and electronic drum provided by the invention is to be stacked together and to be constituted by three layers of silk screen, in the time of on it being used in the primary sound drum, when the middle layer of being made by the software material can be eliminated drumstick and impacted on superficial layer and the sound that produces, therefore can not disturb residents, use so be suitable for when the drummer practises; And when it is used on the electronic drum, drumstick then can be decayed when impacting on superficial layer and the vibrations that produce quickly and efficiently in the middle layer, not only can improve the pronouncing accuracy of electronic drum like this, but also can simplify auxiliary facility, therefore can reduce production costs.

Description of drawings

Fig. 1 is the drum head structural representation that is used for primary sound drum and electronic drum provided by the invention.

Fig. 2 is the drum head STRUCTURE DECOMPOSITION synoptic diagram that is used for primary sound drum and electronic drum shown in Fig. 1.

Embodiment

Below in conjunction with the drawings and specific embodiments the drum head that is used for primary sound drum and electronic drum provided by the invention is elaborated.

As shown in Figure 1 and Figure 2, the drum head that is used for primary sound drum and electronic drum provided by the invention is stacked together by superficial layer 1, middle layer 2 and bottom 3 and constitutes, and wherein conduct is hit the superficial layer 1 of taking taxi and selected a kind of in terylene silk net, polyamide fibre silk screen and the polyester net for use; Terylene spray glue screen cloth is selected in middle layer 2 with noise reduction, cushioning effect for use; Then select a kind of in terylene silk net, polyamide fibre silk screen and the polyester net for use as the bottom 3 of supporting layer.

The mesh number of described superficial layer 1 is 40 orders-80 orders, and thickness is the 0.10-0.35 millimeter.

The thickness in described middle layer 2 is the 0.2-0.3 millimeter.

The mesh number of described bottom 3 is the 40-80 order, and thickness is the 0.10-0.35 millimeter.

When being applied in the drum head that is used for primary sound drum and electronic drum provided by the invention on the primary sound drum, the terylene spray glue screen cloth that belongs to the software material is selected in middle layer 2 for use, when utilizing this middle layer 2 to absorb drumstick to impact on superficial layer 1 and the sound that produces, promptly can play quiet effect, just can not produce noise when the drummer practises like this, therefore can not disturb residents, and because superficial layer 1 has elasticity, so can not influence user's exercise feel.

When being applied in the drum head that is used for primary sound drum and electronic drum provided by the invention on the electronic drum, superficial layer 1 conduct impacts face, and it bears knocking of drumstick, and has elasticity, so can solve the feel problem of drummer when knocking; The terylene spray glue screen cloth that belongs to the software material is selected in middle layer 2 for use, be mainly used in the drumstick of decaying quickly and efficiently when impacting on resilient surface layer 1 and the vibrations that produce, improve the pronouncing accuracy of electronic drum effectively, solve simultaneously and knock the contact back, but also have sound-absorbing and reduce the ventilative effect that the air vibrations are pronounced to the feel problem between the range; Bottom 3 is mainly used in support strength, feel problem at the bottom of the spy when solving range simultaneously, and can prolong serviceable life of drum head.In addition, compare with double-deck silk screen drum head with traditional individual layer silk screen drum head, since the drum head that is used for electronic drum provided by the invention can be more near the feel of true acoustics drum head, therefore the flip flop equipment for electronic drum requires lower, and can simplify the structure of support equipment, not only applied widely, and can reduce production costs significantly.

Claims

1. drum head that is used for primary sound drum and electronic drum, it is characterized in that: the described drum head that is used for primary sound drum and electronic drum is stacked together by superficial layer (1), middle layer (2) and bottom (3) and constitutes, and wherein conduct is hit the superficial layer of taking taxi (1) and selected a kind of in terylene silk net, nylon mesh, polyamide fibre silk screen and the polyester net for use; Terylene spray glue screen cloth is selected in middle layer (2) with noise reduction, cushioning effect for use; Then select a kind of in terylene silk net, nylon mesh, polyamide fibre silk screen and the polyester net for use as the bottom (3) of supporting layer.

2. the drum head that is used for primary sound drum and electronic drum according to claim 1, it is characterized in that: the mesh number of described superficial layer 1 is 40 orders-80 orders, and thickness is the 0.10-0.35 millimeter.

3. the drum head that is used for primary sound drum and electronic drum according to claim 1, it is characterized in that: the thickness in described middle layer 2 is the 0.2-0.3 millimeter.

4. the drum head that is used for primary sound drum and electronic drum according to claim 1, it is characterized in that: the mesh number of described bottom 3 is the 40-80 order, thickness is the 0.10-0.35 millimeter.