CN206726744U - Vertical suspending piano sympathetic response disk - Google Patents

Abstract

The utility model discloses a kind of vertical suspending piano sympathetic response disk, belongs to a kind of piano matching component, including soundboard body, more stall bars are fixed with the soundboard body, the surrounding of the soundboard body is further fixed on soundboard frame, and the soundboard frame is segmented, and the part edge of soundboard body does not contact with soundboard frame.By the structure that soundboard frame is arranged to segmented, so that the part edge of soundboard body does not contact with soundboard frame, and then the edge not contacted when soundboard body vibrates with soundboard frame can carry out suspension vibrating, the free degree is higher, the sound sent is beautiful melodious, can be effectively improved the tone color of piano, while a kind of vertical suspending piano sympathetic response dish structure provided by the utility model is simple, it can be installed and used in the piano of all kinds of specifications, application is wide.

Description

Vertical suspending piano sympathetic response disk

Technical field

A kind of piano matching component is the utility model is related to, in particular, the utility model relates generally to a kind of vertical Suspension piano sympathetic response disk.

Background technology

The effect of sympathetic response disk is that sympathetic response disk excites air vibration when vibration is passed to sympathetic response disk by string code in piano, so as to Send sound；The sympathetic response disk used at present in upright piano is mostly totally enclosed structure, whole edges of soundboard body all with soundboard Frame contacts, and then easily causes that sympathetic response disc vibration is insufficient, and sound is cloudy；Thus it is necessary to be directed in piano and string code is supporting is total to Ring dish structure is studied and improved.

Utility model content

One of the purpose of this utility model is to be directed to above-mentioned deficiency, there is provided a kind of vertical suspending piano sympathetic response disk, to Hope solve in the prior art that to cause it to vibrate when in use insufficient for the sympathetic response disk of full-enclosed structure in piano, sound is cloudy, Influence the technical problems such as the tone color of piano.

To solve above-mentioned technical problem, the utility model uses following technical scheme：

A kind of vertical suspending piano sympathetic response disk provided by the utility model, including soundboard body, it is fixed on the soundboard body There are a more stall bars, the surrounding of the soundboard body is further fixed on soundboard frame, and the soundboard frame is segmented, the part edge of soundboard body Do not contacted with soundboard frame.

Preferably, further technical scheme is：The more stall bars are respectively provided with radian, for making soundboard body in curved surface Shape.

Further technical scheme is：The wood grain of the fixed-direction of more stall bars and soundboard body intersects.

Compared with prior art, one of the beneficial effects of the utility model are：By the way that soundboard frame is arranged into segmented Structure so that the part edge of soundboard body does not contact with soundboard frame, and then the side not contacted when soundboard body vibrates with soundboard frame Edge can carry out suspension vibrating, and the free degree is higher, and the sound sent is beautiful melodious, can be effectively improved the tone color of piano, while this A kind of vertical suspending piano sympathetic response dish structure that utility model is provided is simple, can be installed and used in the piano of all kinds of specifications, Application is wide.

Brief description of the drawings

Fig. 1 is the structural representation for illustrating the utility model one embodiment；

Fig. 2 is Fig. 1 schematic top plan view；

In figure, 1 it is soundboard body, 2 is stall bars, 3 is soundboard frame.

Embodiment

The utility model is further elaborated below in conjunction with the accompanying drawings.

With reference to shown in figure 1, one embodiment of the present utility model is a kind of vertical suspending piano sympathetic response disk, including soundboard body 1, main element of the soundboard body 1 as sympathetic response disk, also need to fix more stall bars 2, the effect of the more stall bars 2 on soundboard body 1 It is soundboard body 1 is presented in set shape, in order to vibrate, it is even more important that with reference to shown in Fig. 2, foregoing soundboard body 1 Surrounding should also stationary tone sheet frame 3, the structure of the soundboard frame 3 is different from the sympathetic response disk of routine, should be set to segmented, Neutral gear is kept when being fixed on the edge of soundboard body 1, and then the part edge of soundboard body 1 is not contacted with soundboard frame 3；Foregoing soundboard Frame 3 and stall bars 2 soundboard body 1 fixed form preferably using by the way of cohesive, to avoid other connected modes to sympathetic response disk Vibration adversely affects.

In the present embodiment, by the way that soundboard frame 3 to be arranged to the structure of segmented so that the part edge of soundboard body 1 can Do not contacted with soundboard frame 3, and then the edge not contacted when soundboard body 1 vibrates with soundboard frame 3 can carry out suspension vibrating, freely Degree is higher, and the sound sent is beautiful melodious, can be effectively improved the tone color of piano.

Further, similar with existing piano construction, above-mentioned soundboard body 1 need to be the shape of curved surface, in order to shake It is dynamic, thus more above-mentioned stall bars 2 are preferably made it have into radian by processing, in planted agent's masterpiece caused by more stall bars 2 Under, make the shape in curved surface of soundboard body 1.

Above-mentioned soundboard body 1 is one piece of whole plate being spliced by several pieces Wooden veneers, therefore is further lifting sympathetic response The tone color of disc vibration, can be by the fixed-direction of more stall bars 2 and soundboard body 1 in a preferred embodiment of the present utility model Wood grain intersect, and then can as far as possible reduce more stall bars 2 on soundboard body 1 vibrate caused by influence, ensure sympathetic response disc vibration The quality of sounding.

With reference to shown in figure 1, when the sympathetic response disk in the above-mentioned preferable one embodiment of the utility model is applied to 121 shaped steel qins When middle, the size of soundboard body 1 is 1453 × 975mm, and 11 stall bars are bonded on soundboard body 1；The bottom of soundboard frame 3 is arranged to three Section, and the length of three sections of soundboard frames 3 is respectively 410mm, 100mm, 360mm.

Than that described above, it is also necessary to which explanation is " one embodiment ", " another implementation spoken of in this manual Example ", " embodiment " etc., refer to that the specific features, structure or the feature that combine embodiment description are included in the application summary Property description at least one embodiment in.It is not necessarily to refer to same reality that statement of the same race, which occur, in multiple places in the description Apply example.Furthermore, it is understood that when describing a specific features, structure or feature with reference to any embodiment, what is advocated is knot Other embodiment is closed to realize that this feature, structure or feature also fall in the scope of the utility model.

Although reference be made herein to the utility model is described multiple explanatory embodiments of the present utility model, still, It should be understood that those skilled in the art can be designed that a lot of other modifications and embodiment, these modifications and embodiment It will fall within spirit disclosed in the present application and spirit.More specifically, in disclosure, drawings and claims In the range of, a variety of variations and modifications can be carried out to the building block and/or layout of theme combination layout.Except to building block And/or outside the variations and modifications of layout progress, to those skilled in the art, other purposes also will be apparent.

Claims (3)

1. a kind of vertical suspending piano sympathetic response disk, including soundboard body（1）, the soundboard body（1）On be fixed with more stall bars（2）, It is characterized in that：The soundboard body（1）Surrounding be further fixed on soundboard frame（3）, the soundboard frame（3）For segmented, soundboard body （1）Part edge not with soundboard frame（3）Contact.

2. vertical suspending piano sympathetic response disk according to claim 1, it is characterised in that：The more stall bars（2）It is respectively provided with Radian, for making soundboard body（1）Shape in curved surface.

3. vertical suspending piano sympathetic response disk according to claim 1 or 2, it is characterised in that：The more stall bars（2）Consolidate Determine direction and soundboard body（1）Wood grain intersect.