Guitar string coiling device with cross screwdriver

Abstract

The invention discloses a guitar string coiling device with a cross screwdriver. The guitar string coiling device comprises a sleeve tube, a connection part and a bayonet part. The upper end of the connection part is provided with a large cylinder whose right end is provided with a small cylinder, the external diameter end of the small cylinder is in tight contact with the internal diameter of a bearing, and the external diameter end of bearing is in tight contact with the inner wall of the left part of the sleeve tube. The inner wall of the bayonet is provided with a rubber layer. The guitar string coiling device is characterized in that the mouth of the round tube of the right end of the sleeve tube is set to be an inner hexagon chamber, the external screw thread of the round tube is provided with a hexagonal prism along an axis, a rod body extends rightward to from a square column which is inserted into a square groove, the rod body and a cross screwdriver head are arranged in the sleeve tube, the upper left end of the sleeve tube is provided with a right dovetail along an axial direction, the right dovetail is internally provided with an adapted tenon, the upper right end of the tenon is provided with push-and-pull part, and the upper right end of the large cylinder is provided with a left dovetail along the axial direction. The guitar string coiling device can easily screw guitar buttons and has a function of a cross screwdriver.

Description

technical field [0001] The invention relates to the technical field of musical instrument accessories, in particular to a guitar tuner with a Phillips screwdriver. Background technique [0002] Guitar tuners on the market include sleeves, sleeves, connecting parts and bayonet parts, which are commonly used accessories on guitars. They can quickly and efficiently tighten the guitar knobs and provide great convenience for tuning the strings. However, the existing guitar tuners are laborious to use, and are easy to slide between the bayonet part and the piano knob. [0003] On August 27, 2016, the applicant submitted a patent application called "A Convenient and Practical Guitar Tuner". The technical solution of this application is: including sleeve, connecting part and bayonet part; There is an integrally formed large cylinder; the right end of the large cylinder is provided with an integrally formed small cylinder, the outer diameter end of the small cylinder is in close co...

AI Technical Summary

Problems solved by technology

[0004] The problem to be solved by the present invention lies in the deficiencies in the prior art. A guitar stringer is provided, which can not only easily tighten the guitar knobs, solve the problem of easy sliding between the bayonet part and the knobs, but also has The function of the Phillips screwdriver, which is convenient for turning the Phillips screw on the guitar knob

Images