Guitar buckle structure

Abstract

The utility model provides a guitar buckle structure, and relates to the technical field of buckle structures, the guitar buckle structure comprises a guitar tail, the guitar tail is buckled with a fastener, and the fastener is made of a plastic material; the fastener is composed of an external fastener and an internal fastener, and the internal fastener is installed in the external fastener; an opening position is backwards formed in the front end of the bottom of the external fastener, and pressing grooves are formed in the positions, corresponding to the opening position, of the two side edges of the external fastener; the internal buckling piece comprises a fixed end, the fixed end is installed at the rear end of the opening position, a buckling plate is arranged at the front end of the internal buckling piece towards the opening position, and extrusion elastic pieces are arranged at the positions, installed at the fixed end, of the two sides of the buckling plate; the guitar tail is stably connected with the fasteners by designing the external fastener and the internal fastener and matching the extrusion elastic sheet with the pinch plate; a user can easily insert and pull out the guitar tail only by pushing the pinch plate and pressing the extrusion elastic piece, and meanwhile the stability of the guitar tail in the fastener is guaranteed.

Description

Technical Field

[0001] This utility model relates to the field of snap-fit ​​structure technology, and in particular to a guitar snap-fit ​​structure. Background Technology

[0002] In the design of guitar strap structures, existing products usually use leather to make the strap head. Although this design is beautiful and soft, it has obvious shortcomings in actual use. Because leather has poor wear resistance, it is easily worn, and its strength is limited. It is easy to deform or break when subjected to large external forces, which affects the guitar user experience. Therefore, we propose a guitar strap structure. Summary of the Invention

[0003] The purpose of this invention is to address the shortcomings of existing technologies by using plastic materials instead of leather materials, thereby improving the wear resistance and strength of guitar buckles. A new locking mechanism is proposed that simplifies the operation process and enhances the convenience and reliability of use.

[0004] To achieve the above objectives, the present invention adopts the following technical solution:

[0005] A guitar buckle structure includes a guitar tail, which is fastened to a fastener made of plastic.

[0006] The fastener consists of an outer fastener and an inner fastening component, wherein the inner fastening component is installed inside the outer fastener;

[0007] The outer fastener has an opening at the bottom front end, and pressing grooves are provided on both sides of the outer fastener corresponding to the opening.

[0008] The internal fastener includes a fixed end, which is installed at the rear end of the opening. The front end of the internal fastener is provided with a buckle plate facing the opening, and compression springs are provided on both sides of the buckle plate on the fixed end.

[0009] Furthermore, the hollow ends of the guitar tail have different diameters, with the smaller end being bolted to the guitar.

[0010] Furthermore, the spacing of the openings is smaller than that of the larger port of the guitar tail, so that the guitar tail is limited and guided from the front end of the opening to the rear end of the opening.

[0011] Furthermore, the compression spring is built into the pressing groove, and when the outer side is subjected to pressure, it can abut against the buckle plate on the inner side.

[0012] Furthermore, the two sides of the buckle are arc-shaped and fit with the inner side of the compression spring. The buckle is located at the upper end of the compression spring fitting structure, so that the buckle moves upward when the compression spring touches the buckle.

[0013] Furthermore, the bottom of the buckle plate is provided with a buckle point, the end of the buckle point facing the fixed end is an arc-shaped guide surface, and the other corresponding end of the buckle point is a vertical snap-fit ​​surface.

[0014] Furthermore, as the guitar tail is guided from the front end of the opening to the rear end of the opening, the arc-shaped guide surface moves upward against the guitar tail, and after being fully inserted into the buckle plate, the buckle point falls into the hollow groove.

[0015] Furthermore, there are two fastening points: one fastening point falls into the hollow groove, and the other fastening point is engaged with the outside of the guitar tail.

[0016] Furthermore, the rear end of the external fastener is provided with a guitar strap hole for connecting a guitar strap.

[0017] Compared with the prior art, the beneficial effects of this utility model are:

[0018] 1. The use of plastic material instead of leather material in the buckle makes the guitar buckle more wear-resistant and strong, solving the problems of easy wear and limited strength of leather material, thus extending the service life of the guitar buckle and ensuring the stability of the guitar during use;

[0019] 2. By designing external fasteners and internal fasteners, as well as the cooperation of compression springs and fastener plates, a stable connection between the guitar tail and the fastener is achieved. This special locking mechanism not only simplifies the operation steps, but also improves the convenience and reliability of use. Users can easily insert and remove the guitar tail by simply pushing in the fastener plate and pressing the compression spring, while ensuring the stability of the guitar tail within the fastener. Attached Figure Description

[0020] Figure 1 A side anatomical view of the overall mating of a guitar buckle structure provided by this utility model;

[0021] Figure 2 A schematic diagram showing the disassembled guitar tail and fastener of a guitar buckle structure provided by this utility model;

[0022] Figure 3 A front anatomical view of the overall connection of a guitar buckle structure provided by this utility model.

[0023] Legend: 1. Guitar tail;

[0024] 2. Fasteners;

[0025] 3. External fasteners; 31. Opening; 32. Pressing groove; 33. Guitar with hole;

[0026] 4. Internal fasteners; 41. Fixed end; 42. Buckle plate; 43. Extrusion spring; 44. Buckle point; 441. Arc guide surface; 442. Vertical snap-fit ​​surface. Detailed Implementation

[0027] The technical solutions of the present utility model will be clearly and completely described below with reference to the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the protection scope of the present utility model.

[0028] To facilitate understanding of this utility model, a more comprehensive description of this utility model will be provided below with reference to relevant embodiments, and several embodiments of this utility model will be given. However, this utility model can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of this utility model more thorough and complete.

[0029] It should be noted that when an element is referred to as being "fixed to" another element, it can be directly on the other element or there may be an intervening element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or there may be an intervening element. The terms "vertical," "horizontal," "left," "right," and similar expressions used in this document are for illustrative purposes only.

[0030] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention pertains. The terminology used herein is for the purpose of describing particular embodiments only and is not intended to limit the invention. The term "and / or" as used herein includes any and all combinations of one or more of the associated listed items. Example

[0031] like Figure 1-3 As shown, this utility model provides a technical solution: a guitar buckle structure, including a guitar tail 1, which is fastened to a fastener 2, the fastener 2 being made of plastic.

[0032] Fastener 2 consists of an outer fastener 3 and an inner fastener 4. The inner fastener 4 is installed inside the outer fastener 3. This split design facilitates processing and assembly, and also makes subsequent maintenance and replacement easier.

[0033] The outer fastener 3 has an opening 31 at the bottom front end, which is designed to insert the guitar tail 1. The outer fastener 3 has pressing grooves 32 on both sides corresponding to the opening 31. The pressing grooves 32 are designed to accommodate the compression spring 43 and provide a pressing window for the user.

[0034] The internal fastener 4 includes a fixed end 41, which is installed at the rear end of the opening 31 and serves to fix the internal fastener 4. The front end of the internal fastener 4 is provided with a buckle plate 42 facing the opening 31. The buckle plate 42 is the main part that contacts and engages with the guitar tail 1 after it is inserted. On both sides of the buckle plate 42, there are compression springs 43 installed on the fixed end 41. The compression springs 43 have a certain elasticity. When subjected to external pressure, they will press against the buckle plate 42 inward, thereby realizing the movement of the buckle plate 42.

[0035] Example 2

[0036] like Figure 1-3 As shown, the guitar tail 1 has two hollow ends with different diameters. The smaller end is bolted to the guitar, allowing the guitar tail 1 to mate with the opening 31. The larger end of the guitar tail 1 and the guitar end limit the movement on both sides, preventing the fastener 2 from falling off.

[0037] The spacing of the opening 31 is smaller than the larger port of the guitar tail 1, so that the guitar tail 1 is limited and guided from the front end of the opening 31 to the rear end of the opening 31. This design ensures that the guitar tail 1 can be accurately aligned when the fastener 2 is inserted, avoiding damage or unstable connection caused by improper insertion, and is compatible with the structure of the guitar tail 1.

[0038] The squeeze spring 43 is built into the pressing groove 32. When the outer side is subjected to pressure (pressed by a finger), it can abut against the buckle plate 42 on the inner side, so that the user can control the movement of the buckle plate 42 by simply pressing the squeeze spring 43, thereby realizing the quick insertion and removal of the guitar tail 1.

[0039] The two sides of the buckle plate 42 are arc-shaped and fit with the inner side of the compression spring 43. The buckle plate 42 is located at the upper end of the fitting structure of the compression spring 43. When the compression spring 43 touches the buckle plate 42, the buckle plate 42 moves upward, so that when the compression spring 43 is squeezed, the buckle plate 42 can be lifted upward, thereby completing the insertion or removal operation.

[0040] The bottom of the buckle plate 42 is provided with a buckle point 44. The end of the buckle point 44 facing the fixed end 41 is an arc-shaped guide surface 441, and the other corresponding end of the buckle point 44 is a vertical locking surface 442. The design of the arc-shaped guide surface 441 allows the buckle point 44 to move upward smoothly and enter the locking position during the insertion of the guitar tail 1. The vertical locking surface 442 ensures that the buckle point 44 can be firmly locked onto the guitar tail 1 after the guitar tail 1 is fully inserted.

[0041] As the guitar tail 1 is guided from the front end of the opening 31 to the rear end of the opening 31, the arc-shaped guide surface 441 moves upward against the guitar tail 1. After being fully inserted into the buckle plate 42, the buckle point 44 falls into the hollow groove. This design ensures the smoothness of the guitar tail 1 during insertion and enables a stable connection after full insertion.

[0042] There are two snap points 44. One snap point 44 falls into the hollow groove and abuts against the inner wall of the guitar tail 1 to provide fixing force. The other snap point 44 is snapped onto the outside of the guitar tail 1 and abuts against the outer wall of the guitar tail 1 to provide fixing force. The double snap-fit ​​design greatly improves the connection stability between the guitar tail 1 and the fastener 2.

[0043] The rear end of the external fastener 3 is provided with a guitar strap hole 33, which is used to connect a guitar strap. The other end of the guitar strap is fixed or detached from the guitar.

[0044] The working process of this utility model is as follows: When using a guitar buckle structure, the smaller end of the guitar tail 1 is securely installed on the guitar with bolts. The opening 31 is aligned with the waistline of the guitar tail 1 and inserted backward along the opening 31. During the insertion process, the guitar tail 1 will first contact the arc guide surface 441 at the bottom of the buckle plate 42. As the guitar tail 1 continues to be inserted, the arc guide surface 441 will guide the buckle point 44 to move upward. At the same time, the compression spring 43 will also be subjected to a certain pressure. When the guitar tail 1 is fully inserted into the buckle plate 42, the buckle point 44 will fall into the hollow groove, and another buckle point 44 will be engaged on the outside of the guitar tail 1, thereby achieving a stable connection between the guitar tail 1 and the fastener 2.

[0045] When it is necessary to remove the guitar tail 1, the user only needs to press and squeeze the spring 43 to move the buckle 42 upward, and the buckle 44 will disengage from the guitar tail 1. Then the guitar tail 1 can be easily pulled out (the user can also press and insert the buckle 44 to lock it in during installation).

[0046] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A guitar buckle structure, comprising a guitar tail (1), characterized in that: The guitar tail (1) is fastened with a fastener (2), which is made of plastic. The fastener (2) consists of an outer fastener (3) and an inner fastener (4), wherein the inner fastener (4) is installed inside the outer fastener (3); The outer fastener (3) has an opening (31) at the bottom front end, and pressing grooves (32) are provided on both sides of the outer fastener (3) corresponding to the opening (31). The internal fastener (4) includes a fixed end (41), which is installed at the rear end of the opening (31). The front end of the internal fastener (4) is provided with a buckle plate (42) facing the opening (31), and the buckle plate (42) is provided with compression springs (43) on both sides of the fixed end (41).

2. The guitar buckle structure according to claim 1, characterized in that: The guitar tail (1) has two hollow ports with different diameters, one large and one small. The smaller port is mounted on the guitar with bolts.

3. The guitar buckle structure according to claim 2, characterized in that: The spacing of the openings (31) is smaller than the larger port of the guitar tail (1), so that the guitar tail (1) is limited and guided from the front end of the opening (31) to the rear end of the opening (31).

4. The guitar buckle structure according to claim 3, characterized in that: The compression spring (43) is built into the pressing groove (32), and when the outer side is subjected to pressure, it can abut against the buckle plate (42) on the inner side.

5. The guitar buckle structure according to claim 4, characterized in that: The two sides of the buckle plate (42) are arc-shaped and fit with the inner side of the extrusion spring (43). The buckle plate (42) is located at the upper end of the fitting structure of the extrusion spring (43). When the extrusion spring (43) touches the buckle plate (42), the buckle plate (42) moves upward.

6. The guitar buckle structure according to claim 5, characterized in that: The bottom of the buckle plate (42) is provided with a buckle point (44), the end of the buckle point (44) facing the fixed end (41) is an arc guide surface (441), and the other corresponding end of the buckle point (44) is a vertical snap-fit ​​surface (442).

7. A guitar buckle structure according to claim 6, characterized in that: As the guitar tail (1) is guided from the front end of the opening position (31) to the rear end of the opening position (31), the arc guide surface (441) moves upward against the guitar tail (1). After being fully inserted into the buckle plate (42), the buckle point (44) falls into the hollow groove.

8. The guitar buckle structure according to claim 7, characterized in that: There are two buckle points (44), one buckle point (44) falls into the hollow groove, and the other buckle point (44) is attached to the outside of the guitar tail (1).

9. The guitar buckle structure according to claim 1, characterized in that: The rear end of the external fastener (3) is provided with a guitar strap hole (33), which is used to connect a guitar strap.

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