WO2019109789A1

WO2019109789A1 - Guitar strap button screw fixing structure and installation method thereof, and guitar

Info

Publication number: WO2019109789A1
Application number: PCT/CN2018/115639
Authority: WO
Inventors: 陆子天; 钟锐; 刘可颖; 周汀沙; 周联峰; 瓦西里
Original assignee: 广州市拿火信息科技有限公司
Priority date: 2017-12-07
Filing date: 2018-11-15
Publication date: 2019-06-13
Also published as: CN107784994A

Abstract

The present invention relates to the technical field of guitars. Disclosed are a guitar strap button screw fixing structure and an installation method thereof, and a guitar. The guitar strap button screw fixing structure (100) comprises: a guitar strap button screw (10), configured to connect to a guitar strap; a strap button screw nut (30), configured to fit the guitar strap button screw (10); and a nut seat (50), having an installation slot (101) configured to accommodate the strap button screw nut (30), wherein when in use, the guitar strap button screw (10) is located at an outer side of a guitar body (210), and the nut seat (50) and the strap button screw nut (30) are located at an inner side of the guitar body (210). The guitar (200) comprises the guitar body (210) and the guitar strap button screw fixing structure (100), wherein the guitar body (210) and the nut seat (50) are formed integrally by means of injection molding, the strap button screw nut (30) is disposed in the installation slot (101) of the nut seat (50), and the guitar strap button screw (10) is inserted into the guitar body (210) and threadedly connect to the strap button screw nut (30). The guitar strap button screw fixing structure (100) can ensure stable connection between a guitar strap and a guitar body (210), and a guitar using the same can have good fixation to the strap.

Description

Guitar strap fixing structure and installation method thereof and guitar

Cross-reference to related applications

The present application claims priority to Chinese Patent Application No. 2017112858892, filed on Dec.

Technical field

The present disclosure relates to the field of guitars, and more particularly to a strap fastening structure, a mounting method thereof and a guitar.

Background technique

The guitar strap is an accessory that allows the player to play the guitar on his shoulder and attach it to the guitar with a strap.

It is common to drill a threaded hole in the body and then screw the strap to the body with a screw. This has been used for a long time.

Through observation and research, this traditional way of connecting guitar straps has the following problems:

The fixing method is simple and the strap is easy to loosen;

A special anchor is required for the screw as a fixing seat.

Summary of the invention

The purpose of the present disclosure includes solving at least one problem in the prior art and proposing a guitar strap fixing structure capable of providing a better fixing structure for the guitar strap, which can ensure the stability of the connection between the guitar strap and the body. Sex.

It is also an object of the present disclosure to provide a guitar comprising the above-described guitar strap fastening structure having all of the characteristics of the guitar strap fastening structure.

The technical solutions adopted by the present disclosure are as follows:

Embodiments of the present disclosure provide a guitar strap fastening structure including:

a guitar strap with a strap attached to the guitar strap;

a strap nut, configured to mate with the guitar strap; and

a nut seat having a mounting groove configured to receive the strap nut;

The guitar strap is located outside the body when in use, and the nut seat and the strap nut are located inside the body.

In addition, the guitar strap fixing structure provided according to the embodiment of the present disclosure may further have the following additional technical features:

In an alternative embodiment of the present disclosure, the guitar strap nail includes a nail cap and a screw, the screw is disposed on the nut, and the screw is configured to mate with the harness nut.

In an optional embodiment of the present disclosure, the nut cap includes a first cap and a second cap, the cross-sectional dimension of the first cap is greater than a cross-sectional dimension of the second cap, the first cap The step is disposed on one side of the second cap step, and the screw is disposed on the other side of the second cap step.

In an alternative embodiment of the present disclosure, the screw is screwed into the second cap to abut against the body along the nut.

In an alternative embodiment of the present disclosure, the cross-sectional profile of the harness nut is a regular hexagon.

In an optional embodiment of the present disclosure, the nut seat includes a first seat wall, a second seat wall and a connecting rib, the first seat wall ring is disposed outside the second seat wall, the second The side wall of the seat wall away from the side of the first seat wall surrounds the mounting groove, and the first seat wall and the second seat wall are connected by the connecting rib.

In an optional embodiment of the present disclosure, the connecting ribs are provided in plurality, and the plurality of connecting ribs are evenly disposed along a circumferential direction of the second seat wall.

In an alternative embodiment of the present disclosure, the inner contour of the cross section of the second seat wall is a regular hexagon.

In an optional embodiment of the present disclosure, the number of the connecting ribs is six, and each of the connecting ribs is connected at one end to one side of the second wall which is a regular hexagon, and the other end is Said the first wall connection;

The connection between the connecting rib and the second seat wall is located at a midpoint of each side of the second seat wall having a regular hexagon.

The connection between the connecting rib and the second seat wall is located at the junction of each adjacent two sides of the second seat wall having a regular hexagon.

In an optional embodiment of the present disclosure, a cross-sectional profile of the first seat wall is annular, and one end of the first seat wall is substantially flush with an end of the second seat wall, the first seat wall The other end of the second wall extends beyond the other end of the second wall.

In an alternative embodiment of the present disclosure, the material of the screw is metal.

In an alternative embodiment of the present disclosure, the material of the nut is any one of a metal material, an alloy material, and a fiber composite material.

In an alternative embodiment of the present disclosure, the screw is coated with a screw glue.

Embodiments of the present disclosure provide a method of installing a guitar strap fixing structure, including the following steps:

a nut seat is disposed along the inside of the body such that the nut seat has a mounting groove;

Tying the guitar strap nail with the nut, and the guitar strap nail is screwed along the nut to the top cap of the guitar strap nail to abut the body;

Among them, the screw of the guitar strap nail is coated with a screw glue.

An embodiment of the present disclosure provides a guitar including a body and a guitar strap fixing structure according to any one of the above, wherein the body is integrally injection molded with the nut seat, and the strap nut is disposed on the guitar The mounting groove of the nut seat, the guitar strap is threaded through the body and screwed to the harness nut.

In an alternative embodiment of the present disclosure, the guitar strap nail is threadedly coupled to the harness nut while being bonded by a screw glue.

The beneficial effects of the present disclosure are:

The guitar strap fastening structure, through the combination of the guitar strap nail, the strap nut and the nut seat, provides a better fixing structure for the guitar strap, which ensures the stability of the connection between the guitar strap and the body.

By using the above-mentioned guitar strap fixing structure, the guitar can have a firm connection with the guitar back to ensure the use of the player.

DRAWINGS

The drawings are intended to provide a further understanding of the disclosure, and are in the In the drawing,

1 is a schematic view of a guitar strap fixing structure and an environmental component according to Embodiment 1 of the present disclosure;

Figure 2 is a schematic view of a guitar strap nail;

Figure 3 is a schematic view of the strap nut;

Figure 4 is a schematic view of the nut seat and the environmental components;

Fig. 5 is a schematic view of a guitar according to a second embodiment of the present invention.

The main component symbol description:

100-guitar strap fixing structure; 10- guitar strap nail; 11-nail cap; 112-first cap; 114-second cap; 13-screw; 30-back nut; 50-nut seat; First wall; 53-second wall; 55-connecting rib; 101-mounting slot; 200-guitar; 210-body.

Detailed ways

The technical solutions in the embodiments of the present disclosure will be clearly and completely described in conjunction with the drawings in the embodiments of the present disclosure. It is a partial embodiment of the present disclosure, and not all of the embodiments. The components of the disclosed embodiments, which are generally described and illustrated in the figures herein, can be arranged and designed in various different configurations.

The detailed description of the embodiments of the present disclosure, which is set forth in the claims All other embodiments obtained by a person of ordinary skill in the art based on the embodiments of the present disclosure without departing from the inventive scope are the scope of the disclosure.

It should be noted that similar reference numerals and letters indicate similar items in the following figures, and therefore, once an item is defined in a drawing, it is not necessary to further define and explain it in the subsequent drawings.

In the description of the present disclosure, it should be noted that the orientation or positional relationship of the terms "inside", "outside", etc., is based on the orientation or positional relationship shown in the drawings, or is conventionally placed when the disclosed product is used. The orientation or positional relationship is merely for the convenience of the description of the disclosure and the simplification of the disclosure, and is not intended to be a limitation or a limitation of the invention. Moreover, the terms "first", "second", etc. are used merely to distinguish a description, and are not to be construed as indicating or implying a relative importance.

In the description of the present disclosure, it should be further noted that the terms “setting” and “connecting” should be understood broadly, and may be, for example, a fixed connection or a detachable connection, or Connected integrally; can be mechanical or electrical; can be directly connected or indirectly connected through an intermediate medium, which can be the internal communication between the two components. The specific meanings of the above terms in the present disclosure can be understood in the specific circumstances by those skilled in the art.

In the present disclosure, the first feature may include direct contact between the first and second features above or below the second feature, and may also include that the first and second features are not in direct contact, unless explicitly stated and defined otherwise. It is through the contact of additional features between them. Moreover, the first feature includes, above and above the second feature, the first feature is directly above and above the second feature, or merely indicates that the first feature level is higher than the second feature. The first feature includes, below and below the second feature, the first feature is directly below and below the second feature, or merely indicates that the first feature level is less than the second feature.

Example 1

Referring to FIG. 1 to FIG. 4, the embodiment provides a guitar strap fixing structure 100, including:

a guitar strap 10, configured to attach a guitar strap;

a strap nut 30 configured to mate with a guitar strap 10; and

a nut holder 50, the nut holder 50 has a mounting groove 101, and the mounting groove 101 is configured to receive the strap nut 30;

The guitar harness nail 10 is located outside the body when in use, and the nut seat 50 and the harness nut 30 are located inside the body.

Specifically, the guitar strap nail 10 includes a nail cap 11 and a screw 13, and the screw 13 is disposed on the nail cap 11, and the screw 13 is configured to cooperate with the harness nut 30.

In more detail, the nail cap includes a first cap 112 and a second cap 114. The cross-sectional dimension of the first cap 112 is greater than the cross-sectional dimension of the second cap 114, and the first cap 112 is disposed on the second cap 114. On one side, the screw 13 is disposed on the other side of the second hat step 114.

At the time of installation, the screw 13 is always screwed to the second cap 114 of the cap 11 against the body. When in use, the first hat step 112 acts as a limit to prevent the guitar strap from slipping off.

Specifically, the cross-sectional profile of the strap nut 30 is a regular hexagon.

Specifically, the nut seat 50 includes a first seat wall 51, a second seat wall 53 and a connecting rib 55. The first seat wall 51 is disposed on the outer side of the second seat wall 53, and the second seat wall 53 is away from the first seat wall 53. The side wall of one side of 51 surrounds the mounting groove 101, and the first wall 51 and the second wall 53 are connected by a connecting rib 55.

In detail, the inner contour of the cross section of the second wall 53 is a regular hexagon.

In more detail, the number of the connecting ribs 55 is six, and each connecting rib 55 is connected at one end to one side of the second seat wall 53 which is a regular hexagon, and the other end is connected to the first seat wall 51;

The junction of the connecting rib 55 and the second seat wall 53 is located at the midpoint of each side of the second seat wall 53 of the regular hexagon.

In detail, the cross-sectional profile of the first wall 51 is annular, one end of the first wall 51 is substantially flush with one end of the second wall 53, and the other end of the first wall 51 extends beyond the second wall 53. One end. It should be noted that substantially flushing means that there may be a slight inclination, not necessarily an absolute flush.

The principle of this embodiment is:

In order to make the guitar strap more securely fixed and reduce the unnecessary burden of fixing the guitar strap, the present embodiment designs a guitar strap fastening structure 100.

In use, the nut seat 50 is fixed to the inner surface of the side wall of the body, and the strap nut 30 is placed in the mounting groove 101 of the nut holder 50. The strap nut 30 is a regular hexagon, and the second wall 53 is enclosed. The mounting groove 101 is also in the shape of a regular hexagon, just in line with the shape of the harness nut 30.

In this way, rotation of the harness nut 30 in the mounting groove 101 can be avoided.

The presence of the first wall 51 can increase the strength of the second wall 53 on the one hand, and on the other hand, the first wall 51 is undoubtedly increased and the body compared to the case of only the second wall 53. The contact area is such that the nut holder 50 can have a better fixing effect on the body.

The reason why the first wall 51 and the second wall 53 are connected by the reinforcing ribs instead of being formed into a monolithic overall structure is that the reinforcing rib itself has a good connection effect, and can effectively receive the snail on the second wall 53. When the force transmitted from the mother 30 is transmitted, the force is transmitted to the first wall 51 and the body to ensure the stability of the structure of the second wall 53.

Specifically, the joint of the connecting rib 55 and the second seat wall 53 is located at the midpoint of each side of the second seat wall 53 which is a regular hexagon.

This makes the stability of each side of the second wall 53 relatively uniform, avoiding the weakness of somewhere, so that the force transmitted from the strap nut 30 can be better distributed.

In addition, the use of the ribs can reduce the weight of the nut holder 50, thereby reducing the weight of the guitar using the guitar strap fixing structure 100, as compared with the case of making the first wall 51 and the second wall 53 integral. It is more convenient for the player to use.

The same end of the first wall 51 and the second wall 53 are substantially flush, mainly because the inner surface of the side wall of the body may have a certain inclination with respect to the back plate of the body, so the first wall 51 and the first wall 51 are not required. The second wall 53 is absolutely flush so that it can better adapt to the structure of the body. The other end of the first wall 51 extends beyond the other end of the second wall 53 to prevent the screw 13 from being assembled with the strap nut 30, and the portion of the screw 13 beyond the depth of the mounting slot 101 affects the assembly of other components. The screw 13 is scratched when the accidental situation in which other components mounted inside the body are detached is avoided. This ensures the stability of the connection of the screw 13.

The screw 13 of the guitar strap nail 10 is made of metal. Correspondingly, the strap nut 30 can be made of a metal material or an alloy material, a fiber composite material or the like. Thus, the connection of the guitar strap nail 10 to the harness nut 30 is more secure and reliable.

In addition, when the guitar strap nail 10 is assembled with the harness nut 30, the screw 13 can be coated with the screw glue and then assembled with the strap nut 30, so that the stability of the guitar strap fixing structure 100 is more stable. Well, the guitar strap nail 10 is not easy to come out.

The guitar strap fixing structure 100 of the embodiment, by the cooperation of the guitar strap nail 10 and the strap nut 30, supplemented by the nut seat 50, can have a more stable connection and fixation effect, and ensures reliable connection of the guitar strap and the body. Sex. At the same time, the nut seat 50 is more rigid and lighter than the conventional abutment, which saves the relatively cumbersome structure of the pier, and is more convenient to use the guitar of the guitar strap fixing structure 100. use.

Example 2

Referring to FIG. 5, the present embodiment provides a guitar 200 including a body 210 and a guitar strap fixing structure 100 in Embodiment 1. The body 210 and the nut holder 50 are integrally molded, and the strap nut 30 is disposed on the nut. The mounting groove 101 of the seat 50, the guitar strap nail 10 is threaded through the body 210 and screwed to the harness nut 30.

The guitar strap nail 10 is threadedly coupled to the harness nut 30 and is also bonded by a screw glue.

Other structures of the guitar 200, such as the head, the neck, and the like, can be referred to the prior art, and the present embodiment does not improve these structures, and thus will not be described again.

The principle of this embodiment is:

By integrally molding the body 210 with the nut holder 50, the nut holder 50 is integrated with the body 210, which is more advantageous for the fixation of the guitar strap nail 10, and also makes the guitar strap fixing structure 100 not only conventional. It works on wooden guitars and works on guitars with new materials.

The guitar strap 10 is coated with a screw glue, and the guitar strap nail 10 is screwed into the strap nut 30 until the guitar strap 10 is in contact with the body 210 to form a firm and reliable guitar strap fastening structure 100, thereby The guitar strap of the guitar 200 of the present embodiment can have a good fixing effect to satisfy the normal use of the player.

In summary, the guitar strap fixing structure 100 of the present disclosure can provide a better fixing structure for the guitar strap by the cooperation of the guitar strap nail 10, the strap nut 30 and the nut seat 50, and can ensure the guitar strap and the body. The stability of the connection between 210.

By using the above-described guitar strap fixing structure 100, the guitar 200 can have a firm connection with the guitar back to ensure the use of the player.

Example 3

An embodiment of the present disclosure provides a method for mounting a guitar strap fixing structure, comprising the steps of: providing a nut seat 50 along the inside of the body such that the nut seat 50 has a mounting groove 101; and accommodating the strap nut 30 The slot 101 is mounted and engaged with the mounting slot 101; the guitar strap nail 10 is mated with the strap nut 30, and the guitar strap nail 10 is screwed into the nut 11 and the piano of the guitar strap 10 along the strap nut 30 The body is abutted; wherein the screw 13 of the guitar strap nail 10 is coated with a screw glue.

When in use, the top hat 11 of the guitar strap 10 acts as a limit to prevent the guitar strap from slipping off.

The guitar strap 10 is coated with a screw glue, and the guitar strap 10 is screwed into the strap nut 30 until the guitar strap 10 is brought into contact with the body 210 to form a firm and reliable guitar strap fastening structure 100. In summary, the mounting method of the guitar strap fixing structure 100 of the present disclosure achieves a better installation operation of the guitar strap fixing structure 100 by the cooperation of the guitar strap nail 10, the strap nut 30 and the nut seat 50. The stability of the connection between the guitar harness and the body 210 is ensured.

The above description is only the preferred embodiment of the present disclosure, and is not intended to limit the present invention, and various modifications and changes can be made to the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and scope of the present invention are intended to be included within the scope of the present invention.

Industrial applicability

The guitar strap fixing structure provided by the embodiment of the present invention can provide a better fixing structure for the guitar strap by the cooperation of the guitar strap nail, the strap nut and the nut seat, and can ensure the stability of the connection between the guitar strap and the body. .

Claims

A guitar strap fixing structure characterized by comprising:

a guitar strap with a strap attached to the guitar strap;

a strap nut, configured to mate with the guitar strap; and

a nut seat having a mounting groove configured to receive the strap nut;

The guitar strap is located outside the body when in use, and the nut seat and the strap nut are located inside the body.
The guitar strap fixing structure according to claim 1, wherein the guitar strap nail comprises a nail cap and a screw, the screw is disposed on the nut, and the screw is configured to cooperate with the strap nut .
The guitar strap fixing structure according to claim 2, wherein the nut cap comprises a first cap step and a second cap step, and a cross-sectional dimension of the first cap step is larger than a cross section of the second cap step Dimensions, the first cap step is disposed on one side of the second cap step, and the screw is disposed on the other side of the second cap step.
The guitar strap fixing structure according to claim 3, wherein the screw is screwed into the second cap step along the nut to abut against the body.
The guitar strap fixing structure according to any one of claims 1 to 4, characterized in that the cross-sectional profile of the harness nut is a regular hexagon.
The guitar strap fixing structure according to any one of claims 1 to 5, wherein the nut seat comprises a first seat wall, a second seat wall and a connecting rib, and the first seat ring is disposed at the The outer side of the second wall, the side wall of the second wall away from the side of the first wall surrounds the mounting groove, and the first wall and the second wall pass The connecting ribs are connected.
A guitar strap fixing structure according to claim 6, wherein said connecting ribs are provided in plurality, and said plurality of connecting ribs are evenly disposed along a circumferential direction of said second seating wall.
The guitar strap fixing structure according to claim 6, wherein the inner contour of the cross section of the second seat wall has a regular hexagon.
The guitar strap fixing structure according to claim 8, wherein the number of the connecting ribs is six, and each of the connecting ribs is one end of the second seat wall having a regular hexagon shape. Connecting at the side, and connecting the other end to the first wall;

The connection between the connecting rib and the second seat wall is located at a midpoint of each side of the second seat wall having a regular hexagon.
The guitar strap fixing structure according to claim 8, wherein the number of the connecting ribs is six, and each of the connecting ribs is one end of the second seat wall having a regular hexagon shape. Connecting at the side, and connecting the other end to the first wall;

The connection between the connecting rib and the second seat wall is located at the junction of each adjacent two sides of the second seat wall having a regular hexagon.
The guitar strap fixing structure according to any one of claims 6 to 10, wherein a cross-sectional profile of the first seat wall is annular, and one end of the first seat wall and the second seat wall One end is substantially flush, and the other end of the first wall exceeds the other end of the second wall.
The guitar strap fixing structure according to any one of claims 1 to 4, wherein the material of the screw is metal.
The guitar strap fixing structure according to any one of claims 1 to 12, characterized in that the material of the nut is any one of a metal material, an alloy material and a fiber composite material.
The guitar strap fixing structure according to any one of claims 1 to 13, characterized in that the screw is coated with a screw glue.
A method of installing a guitar strap fixing structure according to any one of claims 1 to 14, comprising the steps of:

a nut seat is disposed along the inside of the body such that the nut seat has a mounting groove;

The strap nut is placed in the mounting slot and is engaged with the mounting slot;

Tying a guitar strap nail to the strap nut, and the guitar strap nail is screwed into the top cap of the guitar strap nail along the strap nut to abut against the body;

Among them, the screw of the guitar strap nail is coated with a screw glue.
A guitar comprising: a body and a guitar strap fixing structure according to any one of claims 1 to 14, wherein the body is integrally injection molded with the nut seat, and the strap nut is disposed at the The mounting groove of the nut seat, the guitar strap is threaded through the body and screwed to the harness nut.
The guitar according to claim 16, wherein said guitar strap nail is screwed to said harness nut while being bonded by a screw glue.