CN2479607Y

CN2479607Y - Dulcimer

Info

Publication number: CN2479607Y
Application number: CN 01219710
Authority: CN
Inventors: 李小刚
Original assignee: RAOYANG BRANCH BEIJING NATIONAL MUSICAL INSTRUMENT FACTORY
Current assignee: RAOYANG BRANCH BEIJING NATIONAL MUSICAL INSTRUMENT FACTORY
Priority date: 2001-04-18
Filing date: 2001-04-18
Publication date: 2002-02-27
Anticipated expiration: 2011-04-18

Abstract

The utility model relates to a dulcimer, and the upper and lower sides and the left and right heads of the frame are fixed together with a metal framework through bolts and/or pasterns. The tone is stable, and the quality is good, and the life span is long. According to the practical certification, the durability is as three to seven times as the former one.

Description

Dulcimer

The utility model relates to a kind of many strings percussion instrument.

Dulcimer is former to be a kind of external musical instrument, in the clear China that just reaches of end of the Ming Dynasty.Through application and the differentiation in hundreds of years, later the keeping reforming of especially founding the state now became the national musical instruments with Chinese traditional characteristics.Obtain domestic and international dulcimer concert performer social music theatre troupe, teaching universities and colleges and amateur's widespread use for a long time.But because dulcimer is that to belong to many stringed musical instruments (about more than 130 strings) string tension force bigger, its framework is yielding in the course of time, and panel easily drum splits, and rolling plate easily falls into and collapses.Dulcimer is long then 7 or eight years, and is short then just can not use in 3 or four years.The sound of dulcimer is extremely unstable at present in addition, and it changes along with the variation of weather temperature and humidity.This is a difficult point to beginner and amateur, also is a burden and hard working for the professional person, and is not only time-consuming but also require great effort.So general dulcimer player has a common impression and knows from experience promptly is " played dulcimer a lifetime, transferred the sound in half a lifetime ", all too trouble.

The purpose of this utility model is to provide a kind of dulcimer, and its sound is stable, and qin is indeformable, drum does not split panel, rolling plate do not fall into and collapse, and prolong serviceable life.

The utility model dulcimer comprises the framework of being made up of upper and lower qin watchman's wooden clapper and left and right scroll head, and the metallic framework that matches with the inboard shape of described framework wherein is housed in described framework.

The utility model dulcimer, the upper and lower qin watchman's wooden clapper of wherein said framework and left and right scroll head are fixed together by screw and/or glue and described metallic framework.

The utility model dulcimer, wherein said metallic framework is provided with some lightening holes.

The utility model dulcimer, wherein said metallic framework is made for the aluminum or aluminum alloy material.

The utility model dulcimer, the wherein said upper and lower qin watchman's wooden clapper outside is respectively equipped with decorative panel.

The utility model loaded onto metallic framework in the framework of original dulcimer, the effect that it plays support has strengthened the resistance to tension of scroll head, qin watchman's wooden clapper.Frame deformation, panel drum split, rolling plate falls into the disease of covering of collapsing thereby effectively avoided at short notice.Prolonged serviceable life.Trample proof factually and can be increased to original three to seven times its serviceable life; Simultaneously, because metallic framework has been installed, dulcimer is lowered with high and low, the dry or moistening degree that changes of temperature, thereby strengthened the stability of dulcimer tone, so just avoided before at every turn playing qin, all wanting the loaded down with trivial details work of tuning, once got final product every ten days or first quarter moon even a month accent substantially.Thereby, reduce the tuning number of times, alleviate the tuning burden, improve the accuracy in pitch quality.

Other details of the present utility model and characteristics can be cheer and bright by reading the embodiment hereinafter encyclopaedize in conjunction with the accompanying drawings.

Fig. 1 is the main TV structure synoptic diagram of the utility model dulcimer;

Fig. 2 is that the C of Fig. 1 is to view;

Fig. 3 is the metallic framework master TV structure synoptic diagram of the utility model dulcimer;

Fig. 4 is the vertical view of Fig. 3;

Fig. 5 is the A-A cut-open view of Fig. 1:

Fig. 6 is the B-B cut-open view of Fig. 1.

Dulcimer as depicted in figs. 1 and 2, its structure comprise that the xsect of being made up of upper and lower qin watchman's

wooden clapper

1,2 and left and right scroll

head

3,4 is trapezoidal framework 5 and is fixed on the panel 6 on the framework 5 and is positioned at the some strings 7 of panel 6 upper fixed on the string fixed head.Left and right cover plate 8,9 is set above the string fixed head usually, and it is fixed on the lateral surface of left and right scroll

head

1,2 by hinge.The effect of left and right cover plate 8,9 is to cover the fixedly nail (see figure 6) of string 7, reaches effect attractive in appearance.Upper and lower qin watchman's

wooden clapper

3,4 be shaped as almost fan.

The metallic framework structure of the utility model dulcimer as shown in Figure 3 and Figure 4, the inboard shape of its shape and dulcimer framework 5 matches, and its material is an aluminium alloy, and its framework 5 by sunk screw 12 and glue and dulcimer is fixed together.On the metallic framework that itself and left and right scroll

head

3,4 links, be provided with some lightening holes 11.

Fig. 5 and Fig. 6 illustrate the concrete connected mode of the utility model dulcimer metallic framework and framework.Fig. 5 is the A-A cut-open view of Fig. 1.Fig. 6 is the B-B cut-open view of Fig. 1.See Fig. 5, be provided with some shoulder holes 13 on qin watchman's

wooden clapper

1 and 2, sunk screw 12 is fixed together metallic framework 10 and qin watchman's

wooden clapper

1 and 2 by shoulder hole 13.For attractive in appearance, the lateral surface in the qin watchman's wooden clapper 1 with

shoulder hole

13 and 2 sticks with glue agent and is fitted with decorative panel 14.See Fig. 6, the

scroll head

3 and 4 of string fixed head 15 belows is provided with some shoulder holes 13, and sunk screw 12 is fixed together metallic framework 10 and scroll

head

3 and 4 by shoulder hole 13.

Claims

1, a kind of dulcimer comprises the framework of being made up of upper and lower qin watchman's wooden clapper (1,2) and left and right scroll head (3,4) (5), it is characterized in that being equipped with in described framework (5) metallic framework (10) that matches with the inboard shape of described framework (5).

2, dulcimer according to claim 1 is characterized in that the upper and lower qin watchman's wooden clapper (1,2) of described framework (5) and left and right scroll head (3,4) are fixed together by screw (12) and/or glue and described metallic framework (10).

3, dulcimer according to claim 1 and 2 is characterized in that described metallic framework (10) is provided with some lightening holes (11).

4, dulcimer according to claim 3 is characterized in that described metallic framework (10) makes for the aluminum or aluminum alloy material.

5, dulcimer according to claim 4 is characterized in that described upper and lower qin watchman's wooden clapper (1, the 2) outside is respectively equipped with decorative panel (14).