CN110867173A

CN110867173A - Guitar of adjustable bridge height

Info

Publication number: CN110867173A
Application number: CN201911193538.8A
Authority: CN
Inventors: 汪宏齐
Original assignee: MINYARD MARTINEZ MUSICAL INSTRUMENT Co Ltd
Current assignee: MINYARD MARTINEZ MUSICAL INSTRUMENT Co Ltd
Priority date: 2019-11-28
Filing date: 2019-11-28
Publication date: 2020-03-06

Abstract

The invention relates to the technical field of music equipment, in particular to a guitar with adjustable bridge height, which comprises a bridge, wherein thread grooves are formed in the tops of the left end and the right end of a lower bridge, adjusting nuts are arranged at the left end and the right end of an upper bridge, each adjusting nut comprises an I-shaped cylinder and a thread column, each I-shaped cylinder comprises a cylinder and metal circular plates fixedly arranged at the upper end and the lower end of the cylinder, the cylinders of the I-shaped cylinders are rotatably arranged in the upper bridge, the thread columns are fixedly arranged at the bottom of the I-shaped cylinders, the upper bridge is connected to the thread grooves of the lower bridge through the thread columns of the adjusting nuts, and multiple hop threads are arranged on the upper bridge. According to the invention, the upper bridge and the lower bridge are arranged, the upper bridge is connected to the lower bridge through the adjusting nut, when the musical instrument is used, the screwdriver blade at the top of the adjusting nut can be rotated by the screwdriver, the upper bridge can ascend and descend by rotation in different directions, so that the distance from the upper bridge to strings can be adjusted, and the musical instrument is convenient to use.

Description

Guitar of adjustable bridge height

Technical Field

The invention relates to the technical field of music equipment, in particular to a guitar with adjustable bridge height.

Background

The guitar is a western musical instrument which takes the vibration of the strings as the main sound producing mode, the vibration of the strings has a crucial relation with the height of the pillow, the bridge is higher, the amplitude of the strings is larger, the volume is larger, the timbre is mellow, otherwise, the bridge is lower, the amplitude of the strings is limited, and therefore the noise of the finished product is caused. In the daily performance practice, some music is classical, the timbre requirement is mellow and has no noise, some music is Framengod, and the timbre requires the article and has noise, so when playing, the condition that the height of the bridge needs to be adjusted often appears. In addition, due to the influences of habits and dynamics of players, the height requirements of the players on the pillows are different, and the heights of the strings and the front bridge of most of guitars in the market are fixed at present, so that the guitar with the height adjustable bridge is provided for solving the problems.

Disclosure of Invention

The invention aims to provide a guitar with adjustable bridge height, which is characterized in that an upper bridge and a lower bridge are arranged, the upper bridge is connected to the lower bridge through an adjusting nut, when the guitar is used, a screwdriver blade at the top of the adjusting nut can be rotated by a screwdriver, the upper bridge can ascend and descend through rotation in different directions, so that the distance between the upper bridge and strings can be adjusted, different players can conveniently adjust the guitar according to habits, and the problems in the background art are solved.

In order to achieve the purpose, the invention provides the following technical scheme:

the utility model provides a guitar of adjustable musical instrument bridge height, includes the musical instrument bridge, the musical instrument bridge includes musical instrument bridge and lower musical instrument bridge, body and scroll head are connected respectively at both ends about the musical instrument bridge down, both ends top all is provided with the thread groove about the musical instrument bridge down, it all is provided with adjusting nut to go up the musical instrument bridge about both ends, adjusting nut includes I shape cylinder and screw thread post, the I shape cylinder comprises cylinder and the fixed metal plectane that sets up both ends about the cylinder, the cylindrical cylinder of I shape rotates and sets up in last musical instrument bridge, the screw thread post is fixed to be set up in I shape cylinder bottom, go up the musical instrument bridge and pass through adjusting nut's screw thread post connection under on the thread groove of musical instrument bridge, it has many jump article silk to go up to be provided with on the musical instrument bridge.

Preferably, the I-shaped cylinder and the metal circular plates at the two ends of the cylinder are embedded into the upper piano bridge and are flush with the upper side face and the lower side face of the upper piano bridge.

Preferably, a screwdriver blade is arranged at the center of the metal circular plate at the top of the I-shaped cylinder.

Preferably, the diameter of the thread groove is half of the width of the lower bridge.

Compared with the prior art, the invention has the beneficial effects that: through setting up musical instrument bridge and lower musical instrument bridge, go up the musical instrument bridge and pass through adjusting nut and connect under on the musical instrument bridge, during the use, usable screwdriver rotates the screwdriver edge at adjusting nut top and rotates, and the rising and the decline of musical instrument bridge can be realized to the rotation of equidirectional not to the distance of musical instrument bridge apart from the string in the regulation facilitates the use.

Drawings

FIG. 1 is a schematic view of a guitar bridge of the present invention with adjustable bridge height;

FIG. 2 is a schematic view of a guitar lower bridge structure with adjustable bridge height according to the present invention;

fig. 3 is a schematic structural view of a guitar adjusting nut capable of adjusting the height of a bridge according to the invention.

In the figure: 1. mounting a bridge; 2. a piano bridge is arranged; 3. preparing vermicelli; 4. adjusting the nut; 5. an I-shaped cylinder; 6. a threaded post; 7. a thread groove; 8. a screwdriver blade.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution:

the utility model provides a guitar of adjustable bridge height, including the bridge, the bridge includes bridge 1 and lower bridge 2, body and scroll head are connected respectively at both ends about lower bridge 2, both ends top all is provided with thread groove 7 about lower bridge 2, it all is provided with adjusting nut 4 to go up both ends about bridge 1, adjusting nut 4 includes I shape cylinder 5 and thread post 6, I shape cylinder 5 comprises cylinder and the fixed metal plectane that sets up both ends about the cylinder, I shape cylinder 5's cylinder rotates and sets up in last bridge 1, thread post 6 is fixed to be set up in I shape cylinder 5 bottom, go up bridge 1 and connect on the thread groove 7 of bridge 2 under through adjusting nut 4's thread post 6, it jumps article silk 3 to be provided with on bridge 1 more.

Wherein, the I-shaped column 5 and the metal circular plates at the two ends of the column are embedded into the upper piano bridge 1 and are flush with the upper and lower side surfaces of the upper piano bridge 1.

Wherein, a screwdriver edge 8 is arranged at the central position on the metal circular plate at the top of the I-shaped cylinder 5.

Wherein the diameter of the thread groove 7 is half of the width of the lower bridge 2.

The working principle is as follows: through setting up musical instrument bridge and lower musical instrument bridge, go up the musical instrument bridge and pass through adjusting nut and connect under on the musical instrument bridge, during the use, usable screwdriver rotates the screwdriver edge at adjusting nut top and rotates, and the rising and the decline of musical instrument bridge can be realized to the rotation of equidirectional not to the distance of musical instrument bridge apart from the string in the regulation facilitates the use.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a guitar of adjustable bridge height, includes the bridge, its characterized in that: the bridge comprises an upper bridge (1) and a lower bridge (2), the left end and the right end of the lower bridge (2) are respectively connected with a body and a headstock, thread grooves (7) are respectively arranged at the top parts of the left end and the right end of the lower piano bridge (2), adjusting nuts (4) are respectively arranged at the left end and the right end of the upper piano bridge (1), the adjusting nut (4) comprises an I-shaped cylinder (5) and a threaded column (6), the I-shaped cylinder (5) consists of a cylinder and metal circular plates fixedly arranged at the upper end and the lower end of the cylinder, the cylinder of the I-shaped cylinder (5) is rotationally arranged in the upper piano bridge (1), the musical instrument bridge is characterized in that the threaded column (6) is fixedly arranged at the bottom of the I-shaped cylinder (5), the upper musical instrument bridge (1) is connected to the threaded groove (7) of the lower musical instrument bridge (2) through the threaded column (6) of the adjusting nut (4), and a plurality of multi-hop finished wires (3) are arranged on the upper musical instrument bridge (1).

2. A guitar with adjustable bridge height as claimed in claim 1, wherein: the I-shaped cylinder (5) and the metal circular plates at the two ends of the cylinder are embedded into the upper bridge (1) and are flush with the upper side surface and the lower side surface of the upper bridge (1).

3. A guitar with adjustable bridge height as claimed in claim 1, wherein: and a screwdriver edge (8) is arranged at the central position on the metal circular plate at the top of the I-shaped cylinder (5).

4. A guitar with adjustable bridge height as claimed in claim 1, wherein: the diameter of the thread groove (7) is half of the width of the lower piano bridge (2).