A new structure of the reed

Abstract

The utility model discloses a novel ruan structure, including the head of a stringed instrument and the resonance box, the resonance box is located one side of the head of a stringed instrument, and the head of a stringed instrument is connected with the resonance box between the banjo stick, through the head of a stringed instrument, the resonance box and the banjo stick, be convenient for to ruan structure carries out the composition, the resonance box includes the cavity, the connecting seat, the front soundboard, the back soundboard and the quick -release assembly, and the cavity is detachably connected with the banjo stick, and the connecting seat sets up between the cavity and the banjo stick, and the front soundboard is detachably connected on the cavity, and the back soundboard is located the just below of front soundboard, and the back soundboard is detachably connected with the cavity, and the quick -release assembly is installed between the front soundboard and the back soundboard, and the quick -release assembly includes quick -release board and quick -release screw, a plurality of quick -release boards are all fixedly connected on the front soundboard, a plurality of quick -release screws are respectively threadedly connected on a plurality of quick -release boards, and every quick -release screw all penetrates the front soundboard and is threadedly connected with the back soundboard, and a plurality of quick -release boards all are cemented with the front soundboard. The novel ruan structure is convenient for the quick disassembly and replacement of soundboard.

Description

Technical Field

[0001] This utility model relates to the field of rudder structure technology, and specifically to a novel rudder structure. Background Technology

[0002] As an important representative of traditional Chinese plucked string instruments, the Ruan occupies an indispensable position in national music performance, cultural inheritance and artistic exchange. The traditional Ruan is usually composed of main components such as the headstock, neck and soundbox. The components are mostly made into one piece by mortise and tenon joints and glue fixation. This structural design effectively ensures the acoustic performance and structural stability of the instrument, allowing it to present a unique musical charm during performance.

[0003] However, with rapid social development and increasingly frequent cultural exchanges, the traditional Ruan's fixed overall structure means that assessing its tone quality typically involves experts evaluating the instrument after it's made. If further testing of different soundboards within the same frame is desired, the original soundboard must be removed, and the new soundboard glued to the soundbox. Due to the inherent density and grain of the wood used, as well as the uniformity of the manufacturing process, it's difficult to achieve completely identical comparisons between different instruments. Replacing the soundboard on the soundbox involves complex disassembly, time-consuming gluing and painting repairs, and the risk of secondary damage to other intact components, affecting the overall performance recovery of the Ruan. This further hinders the immediate comparison of tone quality before and after soundboard replacement, impacting the accuracy and timeliness of expert assessments. Testing the soundboard's characteristics within the same frame is convincing; changes in tone quality after frame alteration render the assessment meaningless. Therefore, we designed a new Ruan structure. Utility Model Content

[0004] (a) Technical problems to be solved

[0005] To address the shortcomings of existing technologies, this utility model provides a novel ruan structure to solve the problem mentioned in the background art of the inconvenience of disassembling and replacing the soundboard.

[0006] (II) Technical Solution

[0007] To achieve the above objectives, this utility model provides the following technical solution: a novel Ruan structure, comprising a headstock, a neck, and a soundbox, wherein the soundbox is located on one side of the headstock, and a neck is connected between the headstock and the soundbox; the soundbox comprises a cavity, a connecting seat, a front soundboard, a rear soundboard, and a quick-release assembly.

[0008] The cavity is detachably connected to the neck;

[0009] The connecting seat is disposed between the cavity and the neck;

[0010] The front soundboard is detachably connected to the cavity;

[0011] The rear soundboard is located directly below the front soundboard, and the rear soundboard is detachably connected to the cavity.

[0012] The quick-release assembly is installed between the front soundboard and the rear soundboard.

[0013] As a preferred technical solution of this application, the quick-release component includes:

[0014] A quick-release plate, wherein multiple quick-release plates are provided, and all of the multiple quick-release plates are fixedly connected to the front speaker plate;

[0015] The quick-release screws are provided in multiple form, and the multiple quick-release screws are respectively threaded onto the multiple quick-release plates, and each quick-release screw passes through the front sound plate and is threaded onto the rear sound plate.

[0016] As a further embodiment of this application, the connector includes:

[0017] A connecting groove is formed on the neck of the instrument;

[0018] A connecting screw is threaded between the neck and the cavity. The connecting screw is located in the connecting groove, and the neck has a connecting screw hole that matches the connecting screw, while the cavity has a connecting screw groove that matches the connecting screw.

[0019] Based on the aforementioned solution, both the quick-release plate and the front sound plate are provided with multiple quick-release screw holes that match the quick-release screws, and the inner sidewall of the rear sound plate is provided with multiple quick-release screw grooves that match the quick-release screws.

[0020] Furthermore, based on the aforementioned solution, multiple quick-release plates are bonded to the front soundboard, and the multiple quick-release plates are arranged in a circumferential array on the front soundboard.

[0021] (III) Beneficial Effects

[0022] Compared with the prior art, the present invention provides a novel rutile structure, which has the following beneficial effects:

[0023] 1. In this utility model, the headstock, soundbox, and neck facilitate the assembly of the Ruan structure. At the same time, the connecting seat facilitates the quick connection and disassembly of the cavity and neck, thereby making it easy to disassemble and replace the cavity.

[0024] 2. In this utility model, the quick-release assembly facilitates the rapid installation and removal of the front and rear soundboards on the cavity, thereby facilitating the disassembly, replacement, and maintenance of the front and rear soundboards. Attached Figure Description

[0025] Figure 1 This is a schematic diagram of the overall structure of this application;

[0026] Figure 2 This is a schematic diagram of the overall structure from another perspective of this application;

[0027] Figure 3 This is a schematic diagram of the structure of the front soundboard, quick-release plate, and quick-release screws in this application.

[0028] Figure 4 This is a schematic diagram showing the disassembled structure of the cavity, front soundboard, and rear soundboard of this application.

[0029] Figure 5 This is a schematic diagram of the planar structure of the cavity, front soundboard, and quick-release screws in this application.

[0030] In the diagram: 1. Headstock; 2. Neck; 3. Soundbox; 4. Front soundboard; 5. Back soundboard; 6. Quick-release plate; 7. Quick-release screw; 8. Connecting screw. Detailed Implementation

[0031] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0032] Please see Figures 1 to 5 A novel Ruan structure includes a headstock 1 and a soundbox. The soundbox is located on one side of the headstock 1, and a neck 2 is connected between the headstock 1 and the soundbox. The headstock 1, the soundbox, and the neck 2 facilitate the assembly of the Ruan structure. The soundbox includes a cavity 3, a connecting seat, a front soundboard 4, a rear soundboard 5, and a quick-release assembly. The cavity 3 is detachably connected to the neck 2. The connecting seat is located between the cavity 3 and the neck 2. The front soundboard 4 is detachably connected to the cavity 3. The rear soundboard 5 is located directly below the front soundboard 4 and is detachably connected to the cavity 3. The quick-release assembly is installed between the front soundboard 4 and the rear soundboard 5.

[0033] refer to Figures 1-5The quick-release assembly includes quick-release plates 6 and quick-release screws 7. Multiple quick-release plates 6 are provided, and all quick-release plates 6 are fixedly connected to the front soundboard 4. Multiple quick-release screws 7 are provided, and each quick-release screw 7 is threadedly connected to the multiple quick-release plates 6. Each quick-release screw 7 passes through the front soundboard 4 and is threadedly connected to the rear soundboard 5. The multiple quick-release plates 6 are bonded to the front soundboard 4. Multiple quick-release screw holes matching the quick-release screws 7 are provided on both the quick-release plates 6 and the front soundboard 4. Multiple quick-release screw grooves matching the quick-release screws 7 are provided on the inner side wall of the rear soundboard 5. The multiple quick-release plates 6 are arranged in a circumferential array on the front soundboard 4, so that multiple quick-release screws 7 can be installed evenly and stably on the front soundboard 4, thereby allowing a stable connection between the front soundboard 4 and the rear soundboard 5.

[0034] When it is necessary to connect the front soundboard 4 and the rear soundboard 5 on the cavity 3, the multiple quick-release screws 7 can be turned between the multiple quick-release screw holes and multiple quick-release screw slots to stably connect the front soundboard 4, the rear soundboard 5 and the multiple quick-release screws 7, so that the front soundboard 4 and the rear soundboard 5 can be stably installed on the cavity 3. When it is necessary to disassemble and replace the soundboard on the cavity 3, the multiple quick-release screws 7 can be turned between the front soundboard 4, the rear soundboard 5 and the multiple quick-release plates 6 to disassemble.

[0035] refer to Figures 1-5 The connecting seat includes a connecting groove and a connecting screw 8. The connecting groove is opened on the neck 2, and the connecting screw 8 is threaded between the neck 2 and the cavity 3. The connecting screw 8 is located in the connecting groove, and the neck 2 has a connecting screw hole that matches the connecting screw 8. The cavity 3 has a connecting screw groove that matches the connecting screw 8.

[0036] When it is necessary to connect the neck 2 and the cavity 3, place the connecting screw 8 in the connecting groove and tighten the connecting screw 8 between the connecting screw hole and the connecting screw groove to stably connect the neck 2 and the cavity 3. When it is necessary to disassemble the neck 2 and the cavity 3, simply tighten the connecting screw 8 in the opposite direction to disassemble.

[0037] In summary, this novel ruan structure allows for a stable connection between the front soundboard 4, rear soundboard 5, and multiple quick-release screws 7 by turning multiple quick-release screw holes and multiple quick-release screw slots. This enables the stable installation of the front soundboard 4 and rear soundboard 5 on the cavity 3, forming a resonator. When the soundboard needs to be disassembled, the multiple quick-release screws 7 are turned in the opposite direction between the multiple quick-release screw holes, multiple quick-release screw slots, and multiple quick-release screw slots to disassemble the multiple quick-release screws 7. Then, the front soundboard 4 or rear soundboard 5 can be disassembled on the cavity 3.

[0038] 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 novel ruan structure, comprising a headstock (1) and a soundbox, the soundbox being located on one side of the headstock (1), and a neck (2) connecting the headstock (1) and the soundbox, characterized in that, The resonance chamber includes: The cavity (3) is detachably connected to the neck (2); A connecting seat is disposed between the cavity (3) and the neck (2); Front soundboard (4), which is detachably connected to the cavity (3); The rear soundboard (5) is located directly below the front soundboard (4) and is detachably connected to the cavity (3). A quick-release assembly is installed between the front soundboard (4) and the rear soundboard (5).

2. The novel rutile structure according to claim 1, characterized in that, The quick-release assembly includes: Quick-release plate (6), wherein multiple quick-release plates (6) are provided, and multiple quick-release plates (6) are fixedly connected to the front sound plate (4); Quick-release screws (7) are provided in multiple ways. The multiple quick-release screws (7) are threadedly connected to the multiple quick-release plates (6) respectively, and each quick-release screw (7) penetrates the front sound plate (4) and is threadedly connected to the rear sound plate (5).

3. The novel rutile structure according to claim 2, characterized in that, The connector includes: A connecting groove is provided on the neck (2); A connecting screw (8) is threaded between the neck (2) and the cavity (3). The connecting screw (8) is located in the connecting groove, and the neck (2) has a connecting screw hole that matches the connecting screw (8), and the cavity (3) has a connecting screw groove that matches the connecting screw (8).

4. The novel rutile structure according to claim 3, characterized in that, Both the quick-release plate (6) and the front sound plate (4) are provided with multiple quick-release screw holes that match the quick-release screws (7), and the inner sidewall of the rear sound plate (5) is provided with multiple quick-release screw grooves that match the quick-release screws (7).

5. A novel rutile structure according to claim 4, characterized in that, Multiple quick-release plates (6) are bonded to the front soundboard (4), and the multiple quick-release plates (6) are arranged in a circumferential array on the front soundboard (4).

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