CN212881032U

CN212881032U - Fingertip bronze gong

Info

Publication number: CN212881032U
Application number: CN202020816518.3U
Authority: CN
Inventors: 王津兴
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-05-17
Filing date: 2020-05-17
Publication date: 2021-04-06
Anticipated expiration: 2030-05-17

Abstract

A finger-tip bronze gong comprises a bronze gong, finger sleeves, a spring, a gong hammer, a hammer handle and an elastic steel sheet; the bottom side edge of the bronze gong is provided with a copper column, and the copper column and the bronze gong are of an integrated structure; the fingerstall is of a cylindrical structure without a bottom end cover, the top of the side edge of the fingerstall is welded with an elastic steel sheet, and a cross bar is welded below the elastic steel sheet; a steel column is welded on the top end cover of the finger sleeve, two ends of a spring are sleeved on the copper column and the steel column, and the length of the spring compressed to the limit later stage is greater than the sum of the heights of the copper column and the steel column; the gong hammer is spherical, and the tail end of a hammer handle of the gong hammer is connected with the tail end of the cross rod through a rotating shaft.

Description

Fingertip bronze gong

Technical Field

The utility model relates to a fingertip bronze gong for playing or performing in certain specific occasions.

Background

The gong as a musical instrument is often present in many performance occasions. The small bronze gong can be used as a toy for children. However, for people with disabled hands, especially people with only one hand, the gong cannot be controlled by hand at all.

The utility model aims at designing a singlehanded bronze gong, especially one kind only needs thumb and one finger in four other fingers, can control the bronze gong. Simultaneously, the utility model can be used as a fingertip toy for children or adults due to the mini structure.

SUMMERY OF THE UTILITY MODEL

To the above-mentioned purpose, the utility model aims at providing a technical solution, through being connected to the bronze gong and leading to that to have the gong hammer and sheathe in, utilize elastic steel sheet to bounce it after pushing down the gong hammer, reach the target that the bronze gong was strikeed to the one hand.

The utility model discloses bronze gong 0, dactylotheca 1, spring 8, gong hammer 2, hammer handle 3, elastic steel sheet 8 constitute (fig. 1).

The bottom side edge of the bronze gong 0 is provided with a copper column 7, and the copper column 7 and the bronze gong 0 are of an integral structure.

The fingerstall 1 is of a cylindrical structure without a bottom end cover, the top of the side edge of the fingerstall 1 is welded with a rectangular elastic steel sheet 6, the elastic steel sheet 6 is of a rectangular structure, and the top of the elastic steel sheet is of a curled edge structure 10 (shown in figure 2).

A cross rod 5 is welded below the elastic steel sheet 6, and the cross rod 5 is perpendicular to the axis of the finger stall 1.

A steel column 9 is welded on the top end cover of the finger stall 1, and the axis of the steel column 9 is parallel to the axis of the finger stall 1.

The both ends cover of spring 8 is on copper post 7 and steel column 9, and simultaneously through the welding with the both ends of spring 8, respectively with copper post 7 and steel column 9 welding together to when strikeing bronze gong 0, copper post 7 or steel column 9 drop out in the spring 8.

The length of the spring 8 after being compressed to the limit is larger than the sum of the heights of the copper column 7 and the steel column 9. The inner diameter of the spring 8 is equal to the outer diameter of the copper column 7 and the steel column 9.

The structure is to ensure that when the gong 0 shakes due to knocking, the copper column 7 does not contact the steel column 9, and the vibration of the gong is not affected.

Adopt spring 8 to connect gong 0 with dactylotheca 1, be in order to let gong 0 receive the back of strikeing, can be in the direction of force, freely swing around.

The gong hammer 2 is spherical, and the tail end of a hammer handle 3 of the gong hammer 2 is connected with the tail end of a cross rod 5 through a rotating shaft 4.

The hammer handle 3 can rotate freely with the axis of the rotating shaft as the shaft. The plane of the running track of any point on the hammer handle 3 is vertical to the gong surface of the bronze gong 0.

The axis of the hammer handle 3 is vertical to the top edge and the bottom edge of the elastic steel sheet 6. The vertical middle line of the elastic steel sheet 6 is on a plane swept by the axis of the hammer handle 3 when the hammer handle rotates by taking the rotating shaft as the center of a circle 4. So as to ensure the accurate contact of the middle part of the edge curling part of the hammer handle 3 and the elastic steel sheet 6 when the gong hammer 2 strikes the bronze gong 0 and protect the hammer handle 3.

The utility model discloses a gong face of gong 0 is upwards, and when the level was placed, hammer handle 3 pressed on elastic steel sheet 6, and did not take place the contact with the gong.

The length of the hammer handle 3 is equal to the sum of the height from the cross bar 6 to the top end of the finger stall 1, the height of the spring and the radius of the bronze gong. To ensure that the gong hammer 2 can strike on the center point of the gong when knocking.

Drawings

Fig. 1 is a structural view of the present invention.

Wherein: 0-Gong; 1-finger sleeve; 2-gong and hammering; 3-hammer handle; 4-a rotating shaft; 5-cross bar; 6-elastic steel sheet; 7-copper cylinder; 8-a spring; 9-steel column.

FIG. 2 is a view showing the structure of the elastic steel sheet.

Wherein: 6-elastic steel sheet; 10-crimping structure.

Detailed Description

The following describes a specific embodiment of the present invention with reference to fig. 1 and 2.

Adopt spring coupling bronze gong 0 with dactylotheca 1, be in order to let bronze gong 0 receive the back of strikeing, can be in the direction of force, freely swing around.

When the utility model is used, only one finger is required to be sleeved in the fingerstall 1, and the hammer handle 3 is pressed down by the other finger, so that one-time knocking on the bronze gong can be completed. After the knocking is finished, the hammer handle 3 drives the gong hammer 2 to be bounced under the action of the elastic steel sheet 6, and then the copper gong can be knocked for the second time.

The utility model discloses still can mark off different tones through the thickness difference of bronze gong 0, the combination is used. The two hands of the normal person except the thumb wear the utility model respectively. Through two thumbs, press wearing on the different fingers the utility model discloses a gong hammer 3 plays according to the music book.

Claims

1. The utility model provides a fingertip bronze gong which characterized in that: consists of a bronze gong, a finger stall, a spring, a gong hammer, a hammer handle and an elastic steel sheet; the bottom side edge of the bronze gong is provided with a copper column, and the copper column and the bronze gong are of an integrated structure; the fingerstall is of a cylindrical structure without a bottom end cover, the top of the side edge of the fingerstall is welded with an elastic steel sheet, and a cross bar is welded below the elastic steel sheet; a steel column is welded on the top end cover of the finger sleeve, two ends of a spring are sleeved on the copper column and the steel column, and the length of the spring compressed to the limit later stage is greater than the sum of the heights of the copper column and the steel column; the gong hammer is spherical, and the tail end of a hammer handle of the gong hammer is connected with the tail end of the cross rod through a rotating shaft.