Chord nail

Abstract

The string nail comprises a nail head and a nail rod, the top face of the nail head is an arc face, a printing layer is arranged on the top face of the nail head, a groove is formed in the middle of the top face, and fluorescent materials are filled in the groove. The principle of the guitar string nail is that after the string nail is installed, the nail head is exposed out of the guitar surface, the printing layer is arranged on the nail head, various styles of patterns can be printed, and the decoration effect of the nail head is improved; and the nail head is provided with the fluorescent material, and the fluorescent material emits light when light is insufficient, so that a decoration effect is achieved, and the position of the string nail can be accurately positioned.

Description

Technical Field

[0001] The utility model relates to the technical field of musical instruments, in particular to a string nail. Background Art

[0002] The string nail, also known as the string retainer, is used to fix the strings and needs to be pulled out when changing the strings. The string nail generally includes a nail head and a nail rod. For example, for the guitar string nail with the Chinese patent publication number CN303888788S, in order to decorate the string nail, a groove is provided on the top surface of the nail head, and an inlay is arranged in the groove. This kind of decorated string nail has a complex process, and the inlay is easy to fall off. Summary of the Invention

[0003] The technical problem to be solved by the utility model is to provide a string nail which is convenient to process and has a better decoration effect.

[0004] To solve the above technical problem, the technical solution of the utility model is: a string nail, including a nail head and a nail rod, the top surface of the nail head is an arc surface, a printing layer is provided on the top surface of the nail head, a groove is provided in the middle of the top surface, and a fluorescent material is filled in the groove. Principle of the utility model: After the string nail is installed, its nail head exposes on the surface of the guitar. By setting a printing layer on the nail head, various styles of patterns can be printed, increasing the decoration effect of the nail head; by setting a fluorescent material on the nail head, when the light is insufficient, the fluorescent material emits light, which not only plays a decorative role, but also can accurately locate the position of the string nail.

[0005] As an improvement, a varnish layer is provided on the printing layer.

[0006] As an improvement, the printing layer is a color ink printing layer.

[0007] As an improvement, the nail head is spherical, the nail rod is conical, and a nail groove is provided on the nail rod along its length direction.

[0008] As an improvement, the printing layer is located at the middle position of the top surface of the nail head.

[0009] As an improvement, the printing layer is a circular pattern.

[0010] As an improvement, the string nail is integrally formed by ABS material, PC material, modified PC material, PPS material or metal material.

[0011] The beneficial effects brought by the utility model compared with the prior art are as follows:

[0012] By setting a printing layer on the nail head, various styles of patterns can be printed, increasing the decoration effect of the nail head; by setting a fluorescent material on the nail head, when the light is insufficient, the fluorescent material emits light, which not only plays a decorative role, but also can accurately locate the position of the string nail. Brief Description of the Drawings

[0013] Figure 1 This is a perspective view of the present utility model.

[0014] Figure 2 This is a top view of the present utility model. Detailed implementation manners

[0015] The present utility model will be further described below in conjunction with the accompanying drawings of the specification.

[0016] As Figure 1 、 2 shown, a string nail includes a nail head 1 and a nail rod 2. The nail head 1 and the nail rod 2 are integrally formed of ABS material, PC material, modified PC material, PPS material or metal material. The nail head 1 is spherical and slightly flattened to reduce the curvature of its top surface; the nail rod 2 is conical, the nail head 1 is provided at the larger-diameter end of the nail rod 2, and a nail groove 3 is provided on the nail rod 2 along its length direction. The top surface of the nail head 1 is an arc surface, and a printing layer 4 is provided at the middle position of the top surface of the nail head 1. The printing layer 4 is a color ink printing layer 4 and can print circular patterns of various styles. The circular patterns fit the spherical shape, and the visual effect is better. A varnish layer is provided on the printing layer 4, and the varnish layer can protect the printing layer 4 and add brightness. A groove is provided in the middle of the top surface, and a fluorescent material 5 is filled in the groove. The principle of the present utility model: After the string nail is installed, its nail head 1 is exposed on the surface of the guitar. By providing a printing layer 4 on the nail head 1, circular patterns of various styles can be printed, increasing the decorative effect of the nail head 1; by providing a fluorescent material on the nail head 1, when the light is insufficient, the fluorescent material emits light, which not only plays a decorative role but also can accurately locate the position of the string nail.

Claims

1. A string nail, comprising a nail head and a nail rod, characterized in that: The top surface of the nail head is an arc surface. A printing layer is provided on the top surface of the nail head. A groove is provided in the middle of the top surface, and a fluorescent material is filled in the groove.

2. The string nail according to claim 1, characterized in that: A varnish layer is provided on the printing layer.

3. A string nail according to claim 1, characterized in that: The printing layer is a color ink printing layer.

4. A string nail according to claim 1, characterized in that: The nail head is spherical, the nail rod is conical, and a nail groove is provided on the nail rod along its length direction.

5. The string nail according to claim 1, characterized in that: The printing layer is located at the middle position of the top surface of the nail head.

6. A string nail according to claim 1, characterized in that: The printing layer is a circular pattern.

7. A string nail according to claim 1, characterized in that: The string nail is integrally formed of ABS material, PC material, modified PC material, PPS material or metal material.

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