Internal snare device used for drum

A technology of sand belts and drum cavity, which is applied to percussion instruments, instruments, musical instruments, etc. It can solve the problems that affect the product experience and cumbersome operation, and achieve the effect of low processing accuracy and easy installation

Active Publication Date: 2018-02-02
TIANJIN JINBAO MUSICAL INSTR
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Snare belts are often used on bass drums to change the tone, and the structure is generally to directly fix the sand belts on the drum surface. It has high processing precision; in addition, when you don’t want to produce the effect of sand belt, you can only remove the sand belt, and the operation is cumbersome, which affects the user’s experience of using the product

Method used

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  • Internal snare device used for drum
  • Internal snare device used for drum
  • Internal snare device used for drum

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Embodiment Construction

[0012] The present invention will be described in further detail below in conjunction with the accompanying drawings and specific embodiments:

[0013] see Figure 1 to Figure 3 , The inner sand belt device for drums of the present invention includes sand belt 1 and two connecting seats arranged at both ends of sand belt 1, namely, both ends of sand belt 1 are respectively fixed on drum cavity 2 through a connecting seat. The sand belt 1 is set close to the drum head.

[0014] The two connecting seats have the same structure, and the two connecting seats are symmetrically arranged inside the drum cavity 2. Now, the structure of the two connecting seats is described in detail by taking one connecting seat as an example:

[0015] The connecting seat includes a fixed seat 3 fixed on the inner side of the drum cavity 2 , a sliding block 4 , a lifting adjusting screw 5 , a sliding pin 6 , a horizontal slider 7 and a sand belt elastic adjusting screw 8 .

[0016] The sliding block...

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PUM

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Abstract

The invention discloses an internal snare device used for a drum. The internal snare device comprises a snare and two connecting bases, wherein each connecting base comprises a fixed base, a sliding block, a lifting adjustment screw rod, a sliding pin shaft, a horizontal sliding block and a snare tightness adjusting screw rod, wherein the sliding block is mounted in the fixed base in an up-down sliding manner, an inclined groove is formed in the sliding block, the sliding pin shaft is mounted in the inclined groove, the lifting adjustment screw rod is mounted in the fixed base in a rotated manner, one end of the lifting adjustment screw rod penetrates a drum cavity, the other end is in threaded connection with a threaded hole of the sliding pin shaft, the horizontal sliding block is fixedto the snare, and the snare tightness adjusting screw rod is in threaded connection with a threaded hole of the sliding block after penetrating the horizontal sliding block. The internal snare deviceused for the drum can realize tightness adjustment of the snare, can realize the adjustment of distance between the snare and a drum surface, is easy in installation, and has low requirement for machining precision.

Description

technical field [0001] The invention relates to the field of musical instruments, in particular to an inner sand belt device for drums. Background technique [0002] The sand belt is often used on the bass drum to change the timbre, and its structure is generally to fix the sand belt directly on the drum surface. It has high machining accuracy; in addition, when the effect of the sand belt is not desired, the sand belt can only be disassembled, and the operation is cumbersome, which affects the user's experience of using the product. SUMMARY OF THE INVENTION [0003] The technical problem to be solved by the present invention is to provide an inner sand belt device for drums that can adjust the distance between the sand belt and the drum surface and is easy to install. [0004] In order to solve the above-mentioned technical problems, the present invention includes a sand belt and two connecting seats located at both ends of the sand belt. Each of the connecting seats inc...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G10D13/02
CPCG10D13/02G10D13/10
Inventor 吴定军裴晓虎戴永才
Owner TIANJIN JINBAO MUSICAL INSTR
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