Detachable guitar

Abstract

The utility model discloses a detachable guitar, and relates to the technical field of guitar structures, and the detachable guitar comprises a guitar body and two handrails. The first ends of the two handrails are connected with the guitar body, and the second ends of the two handrails are directly connected to form a closed frame structure, so that on one hand, vibration can be more smoothly conducted to the guitar body through the continuous frame structure to improve the tone consistency, and on the other hand, resonance at a specific frequency can be inhibited, noise is reduced, the tone is purer, and the tone quality is improved. The closed frame structure can effectively disperse external force, reduce local stress of the guitar body and reduce the deformation risk, on the other hand, the second ends of the two handrails are connected to the lower end of the guitar body through the threaded connecting piece after being stacked, compared with the mode that the two handrails are independently connected to the guitar body, the stacking design can reduce the number of open holes, and the number of the open holes is reduced. The completeness of the guitar body is protected.

Description

Technical Field

[0001] This application relates to the field of guitar structural technology, and more particularly to a detachable guitar. Background Technology

[0002] The guitar is a common musical instrument. Existing detachable guitars typically connect the upper armrest (neck side) and lower armrest (body side) to the body separately via threaded connections (e.g., a detachable and foldable silent guitar disclosed in Chinese patent CN214671753U). This method has the following problems: 1. Increased stress points on the body, increasing the risk of deformation; 2. Numerous openings on the body, resulting in significant damage to the integrity of the body; 3. Obstructed vibration transmission, as multiple fixing points create "vibration nodes," hindering the transmission of vibrations and resulting in poor tonal consistency. Utility Model Content

[0003] This application provides a detachable guitar that can reduce local stress on the guitar body and improve tone consistency.

[0004] This application provides a detachable guitar, including a body and two armrests; the first ends of the two armrests are detachably connected to the body, the second ends of the two armrests are stacked, a threaded connector passes through the second ends of the two armrests and is threadedly connected to the body, for mounting the second ends of the two armrests to the body.

[0005] The detachable guitar of this application has at least the following beneficial effects:

[0006] The first end of the two armrests in this application is connected to the body of the instrument, and the second end is directly connected to form a closed frame structure. On the one hand, vibrations can be transmitted to the body of the instrument more smoothly through the continuous frame structure, improving the consistency of tone. On the other hand, it can suppress resonance of specific frequencies (such as low-frequency hum), reduce noise, and make the tone purer. In addition, the closed frame structure of this application can effectively disperse external forces, reduce local stress on the body of the instrument, and reduce the risk of deformation. Furthermore, the second ends of the two armrests are stacked and connected to the lower end of the body of the instrument through threaded connectors. Compared with the two armrests being connected to the body of the instrument separately, the stacked design of this application can reduce the number of openings and protect the integrity of the body of the instrument. Attached Figure Description

[0007] Various other advantages and benefits will become apparent to those skilled in the art upon reading the following detailed description of preferred embodiments. The accompanying drawings are for illustrative purposes only and are not intended to limit the scope of this application. Furthermore, the same reference numerals denote the same parts throughout the drawings. In the drawings:

[0008] Figure 1 This is a structural diagram of the detachable guitar of this application;

[0009] Figure 2 This is a side view of the detachable guitar of this application;

[0010] Figure 3 yes Figure 2 AA diagram in the image;

[0011] Figure 4 yes Figure 3 Enlarged view of point C in the middle;

[0012] Figure 5 yes Figure 1 Enlarged view of point A in the middle;

[0013] Figure 6 This is a structural diagram of the snap fastener and the elastic buckle;

[0014] Figure 7 This is an enlarged view of point B in image 1;

[0015] Figure 8 This is a schematic diagram of the mounting slot at the bottom of the instrument body;

[0016] Figure 9 yes Figure 3 Enlarged view at point D;

[0017] Figure 10 This is a structural diagram of two locking components and threaded connectors;

[0018] The annotations in the attached figures are explained as follows:

[0019] 100. Body; 100a. Locking groove; 100b. Mounting groove; 100c. Stop surface; 110. Elastic snap fastener; 111. Connecting piece; 112. Elastic pressure piece;

[0020] 200, Handrail; 200a, First end of handrail; 200b, Second end of handrail; 210, Fastener; 211, First mounting part; 212, Fastener part; 2121, Bar part; 2122, Ball head; 220, Locking fastener; 221, Second mounting part; 222, Rectangular head; 222a, Connecting hole;

[0021] 300. Threaded connectors. Detailed Implementation

[0022] The features and exemplary embodiments of various aspects of this application will be described in detail below. To make the objectives, technical solutions, and advantages of this application clearer, the application will be further described in detail below with reference to the accompanying drawings and specific embodiments. It should be understood that the specific embodiments described herein are only intended to explain this application and not to limit it. For those skilled in the art, this application can be implemented without some of these specific details. The following description of the embodiments is merely to provide a better understanding of this application by illustrating examples.

[0023] It should be noted that, in this document, relational terms such as "first" and "second" are used merely to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising..." does not exclude the presence of additional identical elements in the process, method, article, or apparatus that includes the element.

[0024] like Figure 1 As shown, this embodiment discloses a detachable guitar, which includes a body 100 and two armrests 200. The body 100 is the main part of the guitar, typically including a top, sides, and back. The specific structural form of the body 100 can be found in existing technology and will not be described in detail here. The two armrests 200 are located on both sides of the body 100. The first ends 200a of the two armrests are detachably connected to the body 100. The second ends 200b of the two armrests are stacked. Threaded connectors 300 pass through the second ends 200b of the two armrests and are threadedly connected to the body 100, for mounting the second ends 200b of the two armrests to the body 100.

[0025] like Figure 2 and Figure 3 As shown, the second ends 200b of the two armrests of this application are stacked and detachably connected to the body 100 through threaded connectors 300. After the second ends 200b of the two armrests are directly connected, a closed frame structure is formed, similar to the principle of "bridge truss". On the one hand, it can enhance the overall rigidity and reduce the openings in the body 100. On the other hand, it can optimize vibration transmission, thereby reducing energy loss and avoiding resonance interference.

[0026] like Figure 4As shown, in some preferred embodiments, both the first and second ends of the armrest are detachably connected to the body 100 for easy transport and carrying. In some embodiments, the first end 200a of the armrest is detachably connected to the body 100. The detachable connection can be achieved by snap-fit, screw connection, etc. In this embodiment, the body 100 is preferably provided with a locking groove 100a, and the first end 200a of the armrest is provided with a buckle 210. The buckle 210 is disposed in the locking groove 100a, and the locking groove 100a is provided with an elastic buckle 110 for restricting the buckle 210 within the locking groove 100a.

[0027] like Figure 4 As shown, in this embodiment, the latching member 210 can be inserted into the lock groove 100a. Then, the elastic buckle 110, located within the lock groove 100a, presses the latching member 210 into the lock groove 100a, preventing it from being pulled out. If it is necessary to remove the latching member 210 from the lock groove 100a, it needs to be slid along the length of the instrument body 100, causing it to slide out of the elastic buckle 110 and thus be removed from the lock groove 100a. This embodiment uses the elastic buckle 110 to restrict the latching member 210 inserted into the lock groove 100a, preventing it from being pulled outwards in a direction perpendicular to the lock groove 100a (i.e., perpendicular to the side of the instrument body 100).

[0028] like Figure 5 As shown, in this embodiment, the fastener 210 includes a first mounting part 211 and a fastening part 212 connected to each other. The first mounting part 211 is connected to the first end 200a of the armrest, and the fastening part 212 is disposed in the locking groove 100a. Specifically, the first mounting part 211 is sleeved on the first end 200a of the armrest, and the first mounting part 211 is glued to the first end 200a of the armrest or connected by screws; the fastening part 212 is connected to the first mounting part 211, or the fastening part 212 is integrally formed with the first mounting part 211. The fastening part 212 can be inserted into the locking groove 100a in a direction perpendicular to the locking groove 100a, and slide along the length direction of the instrument body 100 to the bottom of the elastic buckle 110. The elastic buckle 110 restricts the fastening part 212 to prevent it from being pulled outward, which can ensure the stable connection between the armrest 200 and the instrument body 100 during use.

[0029] like Figure 6As shown, in this embodiment, the elastic buckle 110 includes a connecting piece 111 and two elastic pressure pieces 112 (elastic material); the connecting piece 111 is disposed in the locking groove 100a and connected to the body 100; one end of the elastic pressure piece 112 is connected to the connecting piece 111, and the two elastic pressure pieces 112 are spaced apart; the latching part 212 includes a rod part 2121 and a ball head 2122 connected to each other. After the first end 200a of the armrest is connected to the body 100, the rod part 2121 of the latching part 212 is located between the two elastic pressure pieces 112; the ball head 2122 is located below the elastic pressure piece 112, and the elastic pressure piece 112 restricts the ball head 2122 from being pulled out of the locking groove 100a. Specifically: the connecting piece 111 is located at the opening of the locking groove 100a, and the connecting piece 111 is glued to the body 100 or connected to it by screws; one end of each of the two elastic pressure pieces 112 is connected to the connecting piece 111, and the elastic pressure pieces 112 can be integrally formed with the connecting piece 111. The two elastic pressure pieces 112 are spaced apart in the locking groove 100a along the thickness direction of the body 100.

[0030] like Figure 6 As shown, the latching part 212 includes a rod part 2121 and a ball head 2122 connected together. One end of the rod part 2121 is connected to the first mounting part 211, and the other end of the rod part 2121 is connected to the ball head 2122. When the latching part 212 needs to be installed into the locking groove 100a, the ball head 2122 is inserted downward into the locking groove 100a, and the ball head 2122 and the rod part 2121 slide along the length direction of the instrument body 100, so that the rod part 2121 slides between the two elastic pressure plates 112, while the ball head 2122 is located between the two elastic pressure plates 112. Below the elastic pressure plate 112, the distance between the two elastic pressure plates 112 is less than the outer diameter of the ball head 2122, thus preventing the ball head 2122 from being pulled outward from the middle of the two elastic pressure plates 112. When the latching part 212 needs to be removed from the locking groove 100a, it is only necessary to slide the rod part 2121 and the ball head 2122 along the length direction of the instrument body 100, so that the ball head 2122 is no longer located below the elastic pressure plate 112, and then pull the ball head 2122 outward in a direction perpendicular to the locking groove 100a. In this embodiment, the ball head 2122 has a rounded outer circumference, which can be smoothly inserted into the locking groove 100a and slide.

[0031] In some preferred embodiments, the first mounting portion 211, the rod portion 2121, and the ball head 2122 of the buckle 210 are integrally formed.

[0032] like Figure 7As shown, in some preferred embodiments, the second end 200b of the armrest is provided with a locking member 220. The locking members 220 of the two armrests 200 are stacked, and the threaded connector 300 passes through the two locking members 220 in sequence, and the threaded connector 300 is threadedly connected to the body 100. By providing the locking member 220 at the second end 200b of the armrest to connect with the body 100, it is possible to avoid directly drilling holes in the armrest 200, thus simplifying the manufacturing process.

[0033] like Figure 7 and Figure 8 As shown, in some preferred embodiments, a mounting groove 100b is provided at the lower end of the instrument body 100; the depth direction of the mounting groove 100b is configured to be the length direction of the instrument body 100, the width direction of the mounting groove 100b is configured to be the thickness direction of the instrument body 100, and two locking members 220 are stacked in the mounting groove 100b. Specifically, the shape and specifications of the mounting groove 100b are consistent with those of the locking element 220. When the second end 200b of the armrest needs to be installed on the body 100, the locking element 220 is stacked in the mounting groove 100b along the length of the body 100. Since the width of the mounting groove 100b matches the width of the locking element 220 (for example, the width of the mounting groove 100b is 1.05 to 1.2 times the width of the locking element 220), the mounting groove 100b can restrict the rotational freedom of the locking element 220, ensuring the stability of the locking element 220. Furthermore, the design of the mounting groove 100b facilitates the quick stacking of the locking elements 220 of the two armrests 200 together, so as to quickly connect them to the lower end of the body 100.

[0034] like Figure 9As shown, in some preferred embodiments, the locking member 220 includes a second mounting portion 221 and a rectangular head 222 connected to each other. The second mounting portion 221 is connected to the second end 200b of the armrest. The rectangular heads 222 of the two locking members 220 are stacked, and a connecting hole 222a is provided on the rectangular head 222. The threaded connector 300 passes through the connecting hole 222a and is threadedly connected to the threaded hole provided on the inner bottom surface of the mounting groove 100b. Specifically, the second mounting portion 221 is sleeved on the second end 200b of the armrest. The second mounting portion 221 is glued to the second end 200b of the armrest or connected by screws. The inner bottom surface of the mounting groove 100b is provided with a threaded hole. The depth direction of the threaded hole is consistent with the length direction of the instrument body 100. The rectangular heads 222 of the two locking members 220 are each provided with a corresponding connecting hole 222a. The threaded connector 300 passes through the two connecting holes 222a in sequence and is threadedly connected to the threaded hole. In this embodiment, the second mounting portion 221 and the rectangular head 222 of the locking member 220 are both disposed within the mounting groove 100b, and the inner circumferential shape and size of the mounting groove 100b match those of the second mounting portion 221 and the rectangular head 222. In some preferred embodiments, the second mounting portion 221 and the rectangular head 222 of the locking member 220 are integrally formed.

[0035] like Figure 8 As shown, in some preferred embodiments, a stop surface 100c is provided in the mounting groove 100b. The stop surface 100c is perpendicular to the width direction of the instrument body 100 and is used to position the second mounting part 221 in the width direction of the instrument body. Specifically, the stop surface 100c can fit against one side of the second mounting part 221 to achieve the positioning of the second mounting part 221, which facilitates the rapid alignment of the two rectangular heads 222.

[0036] like Figure 10 As shown, in some preferred embodiments, the threaded connector 300 is configured as a bolt. The bolt passes through the connecting holes 222a on the two rectangular heads 222 and is threadedly connected to the threaded holes provided on the bottom surface of the mounting groove 100b. The bolt heads press the two rectangular heads 222 onto the body 100 along its length. This embodiment achieves a secure connection between the second ends 200b of the two armrests and the body 100 using bolts, allowing users to quickly assemble and disassemble without tools or with only simple tools.

[0037] One assembly method for the detachable guitar in this embodiment is as follows:

[0038] Insert the ball head 2122 on the first end of the armrest into the locking groove 100a, and then push the ball head 2122 along the length of the body 100 so that the ball head 2122 is located below the elastic pressure plate 112. At this time, the ball head 2122 cannot be pulled out from the locking groove 100a, and the first end connection is completed.

[0039] The locking element 220 on the second end 200b of the armrest is pressed into the mounting groove 100b along the length of the body 100. The inner sidewall of the mounting groove 100b positions the locking element 220. The locking elements 220 of the two armrests 200 are stacked in the mounting groove 100b, and the connecting hole 222a on the locking element 220 is aligned with the threaded hole on the mounting groove 100b. The threaded connector 300 passes through the two connecting holes 222a and is threadedly connected to the threaded hole, thereby pressing the two locking elements 220 into the mounting groove 100b, so that the second end 200b of the armrest is connected to the lower end of the body 100.

[0040] If it is necessary to disassemble the armrest 200, first disassemble the threaded connector 300, and then slide the ball head 2122 out of the locking groove 100a.

[0041] The above description is merely a specific implementation of this application. Those skilled in the art will clearly understand that, for the sake of convenience and brevity, the specific working processes of the systems, modules, and units described above can be referred to the corresponding processes in the foregoing method embodiments, and will not be repeated here. It should be understood that the protection scope of this application is not limited thereto. Any person skilled in the art can easily conceive of various equivalent modifications or substitutions within the technical scope disclosed in this application, and these modifications or substitutions should all be covered within the protection scope of this application.

Claims

1. A detachable guitar, characterized in that, Includes the body of the instrument (100) and two armrests (200); The first end (200a) of both armrests is detachably connected to the body (100). The second end (200b) of the two armrests is stacked. A threaded connector (300) passes through the second end (200b) of the two armrests and is threadedly connected to the body (100) for mounting the second end (200b) of the two armrests to the body (100).

2. The detachable guitar according to claim 1, characterized in that, The body (100) is provided with a locking groove (100a), and the first end (200a) of the armrest is provided with a buckle (210). The buckle (210) is located in the locking groove (100a), and the locking groove (100a) is provided with an elastic buckle (110) for restricting the buckle (210) in the locking groove (100a).

3. The detachable guitar according to claim 2, characterized in that, The fastener (210) includes a first mounting part (211) and a fastening part (212) connected to each other. The first mounting part (211) is connected to the first end (200a) of the handrail, and the fastening part (212) is disposed in the locking groove (100a).

4. The detachable guitar according to claim 3, characterized in that, The elastic snap fastener (110) includes a connecting piece (111) and two elastic snap pieces (112); the connecting piece (111) is disposed in the lock groove (100a) and connected to the body (100); one end of the elastic snap piece (112) is connected to the connecting piece (111), and the two elastic snap pieces (112) are spaced apart; the snap part (212) includes a rod part (2121) and a ball head (2122) connected to each other, the rod part (2121) is located between the two elastic snap pieces (112); the ball head (2122) is located below the elastic snap piece (112), and the elastic snap piece (112) restricts the ball head (2122) from being pulled out of the lock groove (100a).

5. The detachable guitar according to any one of claims 1 to 4, characterized in that, The second end (200b) of the armrest is provided with a locking member (220). The locking members (220) of the two armrests (200) are stacked. The threaded connector (300) passes through the two locking members (220) in sequence, and the threaded connector (300) is threadedly connected to the body (100).

6. The detachable guitar according to claim 5, characterized in that, The lower end of the body (100) is provided with a mounting groove (100b); the depth direction of the mounting groove (100b) is configured to be the length direction of the body (100), the width direction of the mounting groove (100b) is configured to be the thickness direction of the body (100), and two locking parts (220) are stacked in the mounting groove (100b).

7. The detachable guitar according to claim 6, characterized in that, The locking element (220) includes a second mounting part (221) and a rectangular head (222) connected to each other. The second mounting part (221) is connected to the second end (200b) of the handrail. The rectangular heads (222) of the two locking elements (220) are stacked. A connecting hole (222a) is provided on the rectangular head (222). The threaded connector (300) passes through the connecting hole (222a) and is threadedly connected to the threaded hole provided on the bottom surface of the mounting groove (100b).

8. The detachable guitar according to claim 7, characterized in that, The mounting groove (100b) is provided with a stop surface (100c), which is perpendicular to the width direction of the body (100) and is used to position the second mounting part (221) in the width direction of the body (100).

9. The detachable guitar according to claim 1, characterized in that, The threaded connector (300) is configured as a bolt.

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