A flute membrane device for optimizing the sound of a kazoo

Abstract

The utility model discloses a kind of flute membrane devices for optimizing the sound quality of kazoo, it is related to kazoo field, including mounting seat, the bottom of mounting seat is fixed with convex ring, the inside movable mounting of mounting seat is with membrane core, and the top of mounting seat is provided with outer cover.The utility model replaces the mode of existing paper ring fixed flute membrane, avoids the noise caused by paper ring edge friction, by setting the structure of mounting seat and connecting seat, flute membrane can be quickly disassembled and replaced, by extrusion of membrane core and mounting seat, flute membrane is pulled tight, avoid flute membrane in use pronunciation inaccuracy.

Description

Technical Field

[0001] This utility model relates to the field of kazoo flutes, specifically a flute membrane device for optimizing the tone of a kazoo flute. Background Technology

[0002] The kazoo is a simple and fun instrument, usually consisting of a small cylindrical body and a membrane. It produces sound by changing the vibration of the membrane, and the player can make the kazoo produce similar tones simply by making sounds (such as singing, speaking, or humming).

[0003] Existing kazoo membrane devices typically fix the membrane inside the kazoo using a paper ring, then secure the outer cover with glue or embed it with a hollow tube. However, the membrane is made of a small, ultra-thin film, which deforms over time and is difficult to replace. In severe cases, the glue used to fix the outer cover renders the kazoo unusable. Furthermore, slight variations in the paper ring's manufacturing process inevitably lead to instability during use, causing friction between the paper ring and the mounting area of ​​the kazoo, resulting in unwanted noise. This noise becomes very noticeable when amplified electronically. Utility Model Content

[0004] Therefore, the purpose of this utility model is to provide a flute membrane device for optimizing the tone of a kazoo, so as to solve the technical problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a diaphragm device for optimizing the tone of a kazoo, comprising a mounting base and an outer cover, wherein a protruding ring is fixed at the bottom of the mounting base, a diaphragm core is movably mounted inside the mounting base, and an outer cover is provided at the top of the mounting base.

[0006] By adopting the above technical solution, the existing method of fixing the flute membrane with paper rings is replaced, avoiding noise caused by friction of the paper ring edges. By setting the structure of the mounting base and the connecting base, the flute membrane can be quickly disassembled and replaced. The membrane is tightened by the compression between the membrane core and the mounting base, preventing the membrane from producing inaccurate sounds during use.

[0007] The present invention is further configured such that a connecting seat is sleeved on the outer wall of the mounting base, and multiple sets of buckles are fixed at the bottom of the connecting seat.

[0008] Preferably, the buckle allows the connector to be easily fixed to the outside of the kazoo.

[0009] The present invention is further configured such that the outer wall of the mounting base has multiple sets of slots, the bottom of the outer cover is fixed with multiple sets of latches, and the outer wall of the latches fits against the inner wall of the slots.

[0010] Preferably, during installation, the latch at the bottom of the outer cover enters the slot, and then the outer cover is rotated, so that the mounting base can be easily installed inside the connector.

[0011] The present invention is further configured such that the top of the outer cover has multiple sets of arc-shaped holes.

[0012] Preferably, the multiple sets of arc-shaped holes facilitate the sound to pass through the outer cover and thus propagate to the outside.

[0013] The present invention is further provided that both the convex ring and the connecting seat have through holes inside.

[0014] Preferably, the through-hole allows airflow to pass through, thereby vibrating the diaphragm.

[0015] The present invention is further configured such that the outer wall of the outer cover is provided with multiple sets of raised textures.

[0016] Preferably, the raised texture increases the friction between the hand and the outer cover, preventing the fingers from easily separating from the cover.

[0017] In summary, the present invention has the following main advantages: This invention replaces the existing method of fixing the flute membrane with a paper ring by providing an outer cover, mounting base, membrane core, slot, latch, and protrusion. This avoids noise caused by friction at the edge of the paper ring. The structure of the mounting base and connecting base allows for quick disassembly and replacement of the flute membrane. The membrane is tightened by the compression between the membrane core and the mounting base, preventing inaccurate sounding during use. This device can also be used for tone optimization. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the structure of this utility model; Figure 2 This is a cross-sectional view of the present invention; Figure 3 This is a schematic diagram showing the disassembled parts of this utility model; Figure 4 This is a schematic diagram of the installation of the mounting base of this utility model; Figure 5 This is a perspective view of the outer cover of this utility model; Figure 6 This is a cross-sectional view of the present invention.

[0019] Explanation of reference numerals in the attached figures: 1. Connector; 2. Outer cover; 3. Mounting base; 4. Membrane core; 5. Slot; 6. Protruding ring; 7. Lock; 8. Through hole; 9. Buckle; 10. Arc hole; 11. Membrane. Detailed Implementation

[0020] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and should not be construed as limiting the present invention.

[0021] The embodiments of this utility model will be described below based on its overall structure.

[0022] Please see Figures 1-6 The device includes a mounting base 3 and an outer cover 2. A protruding ring 6 is fixed at the bottom of the mounting base 3. A membrane core 4 is movably installed inside the mounting base 3, and a diaphragm 11 is provided between the membrane core 4 and the protruding ring 6. An outer cover 2 is provided at the top of the mounting base 3. The mounting base 3 is connected to the connecting base 1 by either a thread or a snap fastener.

[0023] For details regarding the above embodiments, please refer to [link / reference]. Figure 1 The outer wall of the mounting base 3 is fitted with a connecting base 1, and the bottom of the connecting base 1 is fixed with multiple sets of buckles 9. The connecting base 1 can be easily fixed to the outside of the kazoo by means of the buckles 9.

[0024] For details regarding the above embodiments, please refer to [link / reference]. Figures 2-4 The outer wall of the mounting base 3 has multiple sets of slots 5, and the bottom of the outer cover 2 is fixed with multiple sets of latches 7. The outer wall of the latches 7 fits against the inner wall of the slots 5. When installing, the latches 7 at the bottom of the outer cover 2 enter the inside of the slots 5. Then, the outer cover 2 is rotated, so that the mounting base 3 can be easily installed inside the connecting base 1.

[0025] For details regarding the above embodiments, please refer to [link / reference]. Figure 3 and Figure 5 The top of the outer cover 2 has multiple sets of arc-shaped holes 10, and all the arc-shaped holes 10 penetrate the outer cover 2. The positions of the arc-shaped holes 10 are staggered. The multiple sets of arc-shaped holes 10 allow sound to pass through the outer cover 2 and thus spread to the outside.

[0026] For details regarding the above embodiments, please refer to [link / reference]. Figure 2 and Figure 3 Both the protruding ring 6 and the connecting seat 1 have through holes 8 inside, which allow airflow to pass through easily, thereby vibrating the diaphragm.

[0027] For details regarding the above embodiments, please refer to [link / reference]. Figure 1 The outer wall of the outer cover 2 is provided with multiple sets of raised textures. The raised textures can increase the friction when the hand comes into contact with the outer cover 2, and prevent the fingers from easily separating from the outer cover 2.

[0028] In practical operation, the present invention is as follows: When in use, the connecting seat 1 is installed on the outer wall of the kazoo via the buckle 9. Then, the kazoo membrane is placed on top of the mounting seat 3 and spread out. Then, the membrane core 4 is installed into the interior of the mounting seat 3. When the membrane core moves downward, it will tighten the kazoo membrane. The bottom of the membrane core 4 and the protrusion 6 limit the kazoo membrane. Then, the outer cover 2 is snapped onto the outer wall of the mounting seat 3. The locking buckle 7 will enter the interior of the slot 5. Then, the mounting seat 3 is installed inside the connecting seat 1. Rotating the outer cover will tighten the mounting seat 3 into the interior of the connecting seat 1 via threads.

[0029] Although embodiments of the present invention have been shown and described, these specific embodiments are merely explanations of the present invention and are not intended to limit the invention. The specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples. After reading this specification, those skilled in the art may make modifications, substitutions, and variations to the embodiments as needed without departing from the principles and spirit of the present invention, provided that such modifications, substitutions, and variations are within the scope of the claims of the present invention and are protected by patent law.

Claims

1. A membrane device for optimizing the tone of a kazoo, comprising a mounting base (3) and an outer cover (2), characterized in that: The bottom of the mounting base (3) is fixed with a protruding ring (6), and a membrane core (4) is movably installed inside the mounting base (3), and a diaphragm (11) is provided between the membrane core (4) and the protruding ring (6).

2. The membrane device for optimizing the kazoo tone according to claim 1, characterized in that: The outer wall of the mounting base (3) has multiple sets of slots (5).

3. The membrane device for optimizing the kazoo tone according to claim 2, characterized in that: The bottom of the outer cover (2) is fixed with multiple sets of buckles (7), and the outer wall of the buckle (7) is in contact with the inner wall of the slot (5).

4. The membrane device for optimizing the timbre of a kazoo according to claim 1, characterized in that: The top of the outer cover (2) has multiple sets of arc-shaped holes (10).

5. The membrane device for optimizing the kazoo tone according to claim 1, characterized in that: Each of the protruding rings (6) has a through hole (8) inside.

6. The membrane device for optimizing the timbre of a kazoo according to claim 1, characterized in that: The outer wall of the outer cover (2) is provided with multiple sets of raised patterns.

7. The membrane device for optimizing the kazoo tone according to claim 4, characterized in that: The arc-shaped holes (10) all penetrate the outer cover (2), and the positions of the arc-shaped holes (10) are staggered.

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