Harmonica frame convenient for playing of guitar

Abstract

The invention discloses a harmonica frame convenient for playing of a guitar. The harmonica frame comprises a harmonica frame device and a clamping device. The harmonica frame is mainly characterized in that the clamping device comprises an upper clamp piece and a lower clamp piece. A square plate is arranged on a centre line above the upper clamp piece; the square plate is provided with a threaded hole along the length direction; a screw rod is cooperatively connected with the threaded hole through thread; an upper rubber layer and a lower rubber layer are arranged under the upper clamp piece and above the lower clamp piece respectively; a circular hole and a communicated square hole are arranged in a center line above an upper clamp handle; the inner diameter of the circular hole is connected with the external diameter of a bearing; the inner diameter of the bearing is connected with the external diameter of a bolt head of a crosshead bolt; a lower clamp handle is in a square structure fit with the square hole; a threaded hole is arranged in a center line above the lower clamp handle; and after the lower portion of the crosshead bolt is screwed into the threaded hole, when the crosshead bolt is rotated anticlockwise or clockwise, the lower clamp handle can drive the lower clamp piece to move downward or upward. The harmonica frame allows the guitar and the harmonica to be played simultaneously, and balanced center of gravity can be kept favorably.

Description

technical field [0001] The invention relates to the technical field of musical instrument accessories processing, in particular to a harmonica stand suitable for guitar playing and singing. Background technique [0002] When the guitar and the harmonica are played and sung together, not only does one person need to play the guitar and the other plays the harmonica, but also the rhythm incongruity between the two is easy to occur. [0003] On December 12, 2012, the patent announcement disclosed an authorized patent called "Harmonica Stand for Guitar", the application number is 201220272509.8. The technical solution of this patent is: it is composed of a frame head, a connecting piece, a threaded pipe and a base. The upper end of the frame head is correspondingly provided with two bayonets. The distance between the two bayonets corresponds to the length of the harmonica. Each bayonet The width of the harmonica corresponds to the bottom width of the harmonica. The harmonica ca...

AI Technical Summary

Problems solved by technology

However, since the base is fixed on the headstock of the guitar, it is far away from the mouth, and the threaded pipe is horizontal to the ground, which is not conducive to maintaining the balance of the center of gravity of the guitar and harmonica

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