CN213424563U

CN213424563U - Sound structure adopting round bar to connect steel sheets with different lengths

Info

Publication number: CN213424563U
Application number: CN202022639679.2U
Authority: CN
Inventors: 龙飞宇; 蔡晓金
Original assignee: Dongguan Manzhu Shahua Musical Instrument Manufacturing Co ltd
Current assignee: Dongguan Manzhu Shahua Musical Instrument Manufacturing Co ltd
Priority date: 2020-11-14
Filing date: 2020-11-14
Publication date: 2021-06-11
Anticipated expiration: 2030-11-14

Abstract

The utility model discloses a sound structure which is generated by connecting steel sheets with different lengths by a round bar, which comprises a base and a sound production assembly; its surface through being connected to the metal sheet with the metal pole of sound production structure in this scheme, during the use, through touching the metal pole for produce corresponding frequency of vibration on the metal pole, the frequency of vibration of metal pole transmits to the metal sheet, drives the metal sheet and vibrates in step, and then sends empty spirit and long tone quality, has avoided the tradition to hit through the hammer and hit and beat the noise problem that produces.

Description

Sound structure adopting round bar to connect steel sheets with different lengths

Technical Field

The utility model relates to a musical instrument product technical field, concretely relates to sound structure that different length steel sheets take place is connected to adoption pole.

Background

The existing metal musical instruments such as a celesta and a xylophone have no long sound by striking the sounding board with a drumstick, and the sound color is relatively stiff due to striking noise generated when the drumstick strikes the first place; the joint of the metal plates is generally fixed by a rope, and the metal plates are easy to bounce upwards to cause noise in the process of knocking by a hammer; if the metal plate is required to form a long-term effective sound-delaying, the metal plate needs to be continuously knocked by a hammer, and the sound is quite noisy.

Disclosure of Invention

To the defect that exists among the prior art, the utility model aims to provide an adopt sound structure that different length steel sheets take place is connected to the pole, this sound structure can carry out the sound production through touching the pole, has avoided hitting produced noise when beating through adopting the hammer.

In order to achieve the above object, the utility model adopts the following technical scheme:

a sound structure generated by connecting steel sheets of different lengths with a round bar, the sound structure comprising:

a base; and

the sounding assembly comprises a plurality of sounding bodies, each sounding body comprises a metal main body, a metal plate and a metal round rod, the metal main body is vertically installed on the end face of the base, a cavity is formed inside the metal main body, the metal plate is installed on the front end face of the metal main body through a fastener, a gap is formed between the metal plate and the metal main body, one end of the metal round rod is fixedly installed on the front end face of the metal plate, and the other end of the metal round rod extends outwards horizontally; the plurality of sounding bodies are horizontally arranged along a straight line at intervals.

Further, the height of the top end of the metal main body in the sounding bodies is gradually reduced along one side direction.

Furthermore, the fastener adopts the working of plastics of "U" type, the metal sheet passes through respectively with the both sides of metal main part the working of plastics fastening links to each other, the working of plastics level is arranged in the space, wherein the working of plastics is open-ended one end respectively with the metal sheet links to each other with the metal main part side fastening.

Further, the sound production subassembly is the multiunit, the multiunit sound production subassembly is along being on a parallel with the axial direction of metal pole arranges, wherein is located the rear side metal pole in the sound production subassembly by being located the front side adjacent a pair of outwards level stretches out between the metal main part.

Further, the metal main body is fixedly installed on the end face of the base through a stud arranged on the metal main body.

Further, the metal round bar is fixedly installed on the metal plate through a threaded connecting column arranged at the bottom end of the metal round bar.

Compared with the prior art, the scheme has the beneficial technical effects that: its surface through being connected to the metal sheet with the metal pole of sound production structure in this scheme, during the use, through touching the metal pole for produce corresponding frequency of vibration on the metal pole, the frequency of vibration of metal pole transmits to the metal sheet, drives the metal sheet and vibrates in step, and then sends empty spirit and long tone quality, has avoided the tradition to hit through the hammer and hit and beat the noise problem that produces.

Drawings

Fig. 1 is a schematic diagram of a sound structure three-dimensional structure in the present invention.

Fig. 2 is a schematic view of the structure state of the sound structure in which the metal body and the bottom plate are installed in cooperation.

Fig. 3 is a schematic view of the three-dimensional structure of the generator of the present invention.

The reference numerals in the figures illustrate:

10-sound structure, 100-sound body, 101-metal body, 102-cavity, 103-metal plate, 104-fastener, 105-metal round bar, 106-threaded connecting column, 200-sound component, 300-base and 301-stud.

Detailed Description

The present invention will be described in further detail with reference to the drawings and the following detailed description.

Referring to fig. 1 to 3, in the present embodiment, a sound structure 10 generated by connecting steel sheets with different lengths by using a round bar includes a base 300 and a sound generating assembly 200. The sounding assembly 200 comprises a plurality of sounding bodies 100, each sounding body 100 comprises a metal main body 101 (the metal main body 101 in the embodiment is rectangular, or may be in other cross-sectional shapes, but not limited), a metal plate 103 and a metal round rod, the metal main body 101 is vertically installed on the end face of the base 300, a cavity 102 is formed inside the metal main body 101, the metal plate 103 is installed on the front end face of the metal main body 101 through a fastener, a gap is formed between the metal plate 103 and the metal main body 101, one end of the metal round rod is fixedly installed on the front end face of the metal plate 103, and the other end of the metal round rod extends horizontally outwards; the plurality of sounding bodies 100 are horizontally spaced along a straight line.

In order to make the sound structure generate a more layered sound, the heights of the top ends of the metal bodies 101 of the plurality of sound generating bodies 100 are gradually reduced in one direction. Referring to fig. 2, in the present embodiment, the height of the top end of the metal main body 101 in the sounding body 100 decreases from left to right; but may also be gradually decreased from right to left.

Referring to fig. 3, the fastening member in this embodiment is a U-shaped plastic member, the metal plate 103 is fastened to two sides of the metal main body 101 through the plastic member, the plastic member is horizontally disposed in the gap, and one open end of the plastic member is fastened to the metal plate 103 and the side of the metal main body 101.

Referring to fig. 1, in order to make the sound generated by the whole sound generating structure richer, the sound generating assemblies 200 in this embodiment are provided in multiple sets, and the multiple sets of sound generating assemblies 200 are arranged in an axial direction parallel to the metal round bar, wherein the metal round bar in the sound generating assembly 200 located at the rear side horizontally protrudes outward from between the pair of metal main bodies 101 located at the front side. In addition, the height of the metal body 101 on the sound generating body 100 positioned at the rear side corresponds to the height of the metal body 101 positioned at the adjacent front side.

Referring to fig. 2, in order to facilitate the detachment and installation, the metal body 101 of the present embodiment is fixedly installed on the end surface of the base 300 by a stud 301. In addition, referring to fig. 3, the metal round bar is fixedly mounted on the metal plate 103 through a threaded connection column 106 provided at the bottom end thereof.

During the use, the operator touches the metal pole through making a round trip (touch before, can touch the finger rinse thoroughly) for produce corresponding vibration frequency on the metal pole, the vibration frequency of metal pole transmits to metal sheet 103, drives metal sheet 103 and vibrates in step, and then sends empty spirit and long tone quality, has avoided the tradition to hit through the hammer and hit and beat the noise problem that produces.

It will be apparent to those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims and their equivalent technologies, the present invention is also intended to include such modifications and variations.

Claims

1. The utility model provides an adopt sound structure that different length steel sheets take place is connected to the pole which adopts, its characterized in that, sound structure includes:

a base; and

2. The sound structure of claim 1, wherein the heights of the top ends of the metal bodies of the plurality of sound generators are gradually reduced in a lateral direction.

3. The sound structure of claim 1 or 2, wherein the fastening member is a U-shaped plastic member, the metal plate is fastened to the metal body at both sides thereof, and the plastic member is horizontally disposed in the gap, wherein the open end of the plastic member is fastened to the metal plate and the metal body at both sides thereof.

4. The structure of claim 3, wherein the sound generating assemblies are arranged in multiple groups, the multiple groups of sound generating assemblies are arranged in an axial direction parallel to the metal round bar, and the metal round bar in the sound generating assembly on the rear side horizontally extends outwards from a position between a pair of adjacent metal bodies on the front side.

5. The structure of claim 1, wherein the metal body is fixedly mounted on the end surface of the base by means of a stud.

6. The structure of claim 1, wherein the metal round bar is fixedly mounted on the metal plate by a threaded connection post provided at a bottom end thereof.