CN201057584Y - Trumpet nozzle - Google Patents

Abstract

The utility model discloses a horn mouth, which comprises an arc mouth edge, a mouth cup and a mouth pipe. The arc mouth ring edge is made according to the radian of a plaster model of upper and lower teeth of players and the two radians are tallied. The mouth cup is deepened according to the radian, so as to ensure equal pressure surrounding the lip buttoned up by the mouth and no air leakage around the corners of mouth to render more comfortable and easier play. The utility model is used for horn teaching and playing.

Description

A kind of trumpet mouth

Affiliated technical field

The utility model relates to the annex of brass instrument trumpet, and more particularly, the utility model relates to small size a kind of's mouth.

Background technology

At present, small size number mouth circle edge is the plane, and people's anterior palate is circular arc (can be divided into round three kinds of square round type, oval type, point), the plane mouth is buckled on the circular arc anterior palate, causes Renzhong acupoint's ordinate upward pressure excessive, influences the lip vibration, bilateral corners of the mouth pressure is too small, gas leakage.This can only train lip muscle bearing capacity and gastight time of the bilateral corners of the mouth, time and effort consuming by exercise year in year out to contradiction.

The utility model content

The purpose of this utility model provides a kind of mouth along the trumpet mouth of being arranged to arc, and its arc and bassoonist's anterior palate matches, the lip circumferential pressure that the number of allowing mouth fastens equates that the lip vibration is abundant, and the corners of the mouth is air tight, play wind instruments more comfortablely, easier, be used for teaching and play.

The purpose of this utility model is achieved through the following technical solutions:

The utility model arc mouth circle edge trumpet mouth, to take off the complete last lower teeth plaster cast of bassoonist earlier, lower incisor alignment on this model, reserve 2mm and go out air cleft, enclose the upperlip proportional positions, determine the radian on this model according to bassoonist's mouth, repair the radian on edge, the number of making mouth according to this, number mouth cup is deepened by described radian, and this radian can adapt to every anterior palate radian and tooth pattern that the bassoonist is different, plays wind instruments more comfortable, easier.

The utility model has following characteristics:

1, specifically adapts to square round type, oval type, the round three kinds of different anterior palates radians of point and different dental pattern bassoonist's objective requirement;

2, specifically customize by every different anterior palate radian, tooth characteristics of bassoonist, imitated nonsensical;

3, fabrication cycle is long, and price is higher.

Description of drawings:

Fig. 1 is a front view of the present utility model

Fig. 2 is a side view of the present utility model

Embodiment:

The utility model mouth is by on trumpet, and 1 aligning Renzhong acupoint with figure one aims at the corners of the mouths at two 2, and the arc-shaped concave at this time signal mouth circle edge is just in time corresponding on the convex surface of anterior palate arc, plays wind instruments more comfortable, easier.

Claims (1)

1. a trumpet mouth comprises arc model mouth circle edge, number mouth cup and number mouth pipe, and it is characterized in that: described mouth circle edge is an arc.

Images