Wooden loudspeaker cone

Abstract

The utility model discloses a wooden loudspeaker drum paper, including the body, the body adopts wooden conical structure design, and the top of body is provided with a circle of embedded edge, and the body is integrally formed with embedded edge, and the embedded edge of body is wrapped with a circle of overhanging edge outside, and the overhanging edge is made of rubber material, and the cross section of overhanging edge is " concave " type structure setting, and the inside of overhanging edge is provided with a circle of recess that is adapted to embedded edge, and the recess is coated with adhesive layer, the utility model discloses the structure cooperation use between the body embedded edge and overhanging edge, make the wooden loudspeaker drum paper of the utility model can conveniently carry out the quick embedding bonding work between the body and overhanging edge, have the faster assembly speed, and the connecting strength between overhanging edge and embedded edge can be strengthened through the adhesive layer set up, have better pressing bonding use effect, improve the use effect of cooperation, and the structure use and production are more convenient, and the overall practicality is stronger.

Description

Technical Field

[0001] This utility model relates to the field of drum paper technology, specifically a wooden loudspeaker drum paper. Background Technology

[0002] A loudspeaker is a transducer that converts electrical signals into sound signals, and its performance greatly affects sound quality. There are many types of loudspeakers, most of which are box-type structures; some loudspeakers use wooden enclosures for aesthetic appeal. The diaphragm is the core sound-producing component of a loudspeaker, consisting of a body, sides, and a gasket (optional). Its material and structure directly affect the sound quality. Existing loudspeaker diaphragms are generally made by combining materials and molding them as a whole. Because wood has poor ductility, it cannot be stretched into a deep cone. Wooden diaphragms are made by cutting and shaping wood of specified dimensions. Traditional wooden speaker drum paper has certain limitations in use, as its body is not convenient to quickly connect with the suspension edge, which reduces the assembly efficiency of the body and the suspension edge. Therefore, this utility model proposes a wooden speaker drum paper. Summary of the Invention

[0003] The purpose of this invention is to provide a wooden speaker drum paper to solve the problems mentioned in the background art.

[0004] To achieve the above objectives, this utility model provides the following technical solution: a wooden speaker drum, comprising a body, the body being designed with a wooden conical structure, the top of the body being provided with an embedded edge, the body and the embedded edge being integrally formed, the embedded edge of the body being wrapped with a suspended edge, the suspended edge being made of rubber material, the cross-section of the suspended edge being a concave structure, the interior of the suspended edge being provided with a groove adapted to the embedded edge, the groove being coated with an adhesive layer.

[0005] Preferably, the adhesive layer is an adhesive layer.

[0006] Preferably, the outer surface of the carcass is covered with a plurality of reinforcing strips by adhesive, and the plurality of reinforcing strips are distributed at equal intervals around the central dot of the carcass.

[0007] Preferably, the reinforcing strip adopts a structure that is wider at the top and narrower at the bottom.

[0008] Preferably, a plurality of evenly distributed mounting seats are fixedly installed on the outer surface of the overhang, and the mounting seats are integrally formed with the overhang.

[0009] Preferably, each of the mounting bases has a mounting hole.

[0010] Compared with the prior art, the beneficial effects of this utility model are: This invention utilizes the structural cooperation between the embedded edge and the suspended edge of the body to facilitate the quick and easy embedding and bonding of the wooden speaker drum paper to the body and the suspended edge, resulting in a faster assembly speed. At the same time, the adhesive layer strengthens the connection between the suspended edge and the embedded edge, providing a better pressing and bonding effect, improving the overall performance, making the structure more convenient to use and produce, and enhancing its overall practicality. Furthermore, the reinforcing strips of this invention can effectively enhance the external structural strength of the carcass, providing a practical effect of structural reinforcement. The reinforcing strips of this invention adopt a top-wide, bottom-narrow structure, which better conforms to and adapts to the shape and structural characteristics of the conical carcass, improving the overall practicality and aesthetics of the structure. In addition, the reinforcing strips can reinforce the large opening at the top and the small opening at the tail of the carcass, improving the usability. Compared to a straight strip structure, the top-wide, bottom-narrow reinforcing strips of this invention offer better structural reinforcement and higher adaptability. Attached Figure Description

[0011] Figure 1 This is a three-dimensional structural diagram of the front of the paper drum according to an embodiment of the present utility model; Figure 2 This is a bottom view of the bottom structure of the paper drum according to an embodiment of the present invention; Figure 3 This is a schematic diagram of the internal cross-sectional structure of the drum paper according to an embodiment of the present utility model; Figure 4 This is an embodiment of the present utility model. Figure 3 A magnified structural diagram of region A.

[0012] In the diagram: 1. Carcass; 2. Embedded edge; 3. Overhanging edge; 4. Adhesive layer; 5. Reinforcing strip; 6. Mounting base; 7. Mounting hole. Detailed Implementation

[0013] 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.

[0014] In the description of this utility model, it should be noted that the terms "upper," "lower," "inner," "outer," "front end," "rear end," "both ends," "one end," and "the other end," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model. In addition, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0015] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installed," "equipped with," and "connected," etc., should be interpreted broadly. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be a connection within two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0016] Please see Figure 1-4 The present invention provides an embodiment of a wooden loudspeaker drum paper, comprising a body 1. The body 1 adopts a wooden conical structure design. During production, the body 1 is made of wood of specified dimensions by machine tool cutting and milling. In order to facilitate the connection of the body 1, the top of the body 1 is provided with an embedded edge 2. The body 1 and the embedded edge 2 are integrally formed. The embedded edge 2 of the body 1 is wrapped with a hanging edge 3. The hanging edge 3 is made of rubber material and has a concave cross-section. The hanging edge 3 has a groove that matches the embedded edge 2 inside. The groove is coated with an adhesive layer 4, which is an adhesive layer.

[0017] With this structural design, when it is necessary to connect the suspension edge 3 to the carcass 1, since the suspension edge 3 is made of rubber, the suspension edge 3 has a certain degree of stretchability. The suspension edge 3 can be stretched and fitted outside the embedded edge 2 of the carcass 1. After the suspension edge 3 is completely fitted outside the embedded edge 2, the initial connection between the suspension edge 3 and the carcass 1 can be completed. Then, manually press the suspension edge 3 to fully bond the adhesive layer 4 inside the suspension edge 3 with the embedded edge 2. This interlocking and pressing method can complete the quick assembly and bonding of the suspension edge 3 and the wooden body 1. In actual use, through the cooperation between the structures, the wooden speaker drum paper of this utility model can be easily and quickly embedded and bonded between the body 1 and the suspension edge 3, with a faster assembly speed, improved assembly efficiency between the body 1 and the suspension edge 3, enhanced cooperation effect, more convenient use and production, and stronger overall practicality.

[0018] In this embodiment, in order to improve the external structural strength of the carcass 1, a number of reinforcing strips 5 are glued to the outer surface of the carcass 1. The reinforcing strips 5 are evenly distributed around the central dot of the carcass 1. The reinforcing strips 5 are made of the same material as the carcass 1. The reinforcing strips 5 can effectively improve the external structural strength of the carcass 1, and have the practical effect of structural reinforcement. Moreover, the reinforcing strips 5 of this utility model adopt a structure that is wider at the top and narrower at the bottom. The reinforcing strips 5 that are wider at the top and narrower at the bottom are more in line with and adapt to the shape and structural characteristics of the conical carcass 1, improving the practicality and aesthetics of the structure.

[0019] In this embodiment, in order to facilitate the installation of the wooden speaker drum paper of this utility model inside the speaker, a number of evenly distributed mounting seats 6 are fixedly installed on the outer surface of the suspension edge 3. The mounting seats 6 are integrally formed with the suspension edge 3, and each mounting seat 6 is provided with a mounting hole 7. In this way, the wooden speaker drum paper of this utility model can be installed in the appropriate speaker through the mounting seats 6 and the mounting holes 7.

[0020] Working principle: When the wooden speaker drum paper of this utility model is used, it can be installed in the appropriate speaker through the mounting base 6 and mounting hole 7, thereby ensuring the normal use of the wooden speaker drum paper of this utility model.

[0021] When it is necessary to connect the suspension edge 3 to the carcass 1, since the suspension edge 3 is made of rubber, the suspension edge 3 has a certain degree of stretchability. The suspension edge 3 can be stretched and fitted outside the embedded edge 2 of the carcass 1. After the suspension edge 3 is completely fitted outside the embedded edge 2, the initial connection between the suspension edge 3 and the carcass 1 can be completed. Then, manually press the suspension edge 3 to fully bond the adhesive layer 4 inside the suspension edge 3 with the embedded edge 2. This interlocking and pressing method can complete the quick assembly and bonding of the suspension edge 3 and the wooden body 1. In actual use, through the cooperation between the structures, the wooden speaker drum paper of this utility model can be easily and quickly embedded and bonded between the body 1 and the suspension edge 3, with a faster assembly speed and improved assembly efficiency between the body 1 and the suspension edge 3. At the same time, the adhesive layer 4 can strengthen the connection strength between the suspension edge 3 and the embedded edge 2, with a better pressing and bonding effect, improving the cooperation effect, making the structure more convenient to use and produce, and enhancing the overall practicality. Furthermore, the reinforcing strip 5 of this utility model can effectively improve the external structural strength of the carcass 1, and has the practical effect of structural reinforcement. Moreover, the reinforcing strip 5 of this utility model adopts a structure that is wider at the top and narrower at the bottom. The reinforcing strip 5 that is wider at the top and narrower at the bottom is more in line with and adapts to the external structural characteristics of the conical carcass 1, thereby improving the practicality and aesthetics of the structure.

[0022] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. A wooden loudspeaker drum, comprising a body (1), characterized in that, The carcass (1) adopts a wooden conical structure design. The top of the carcass (1) is provided with an embedded edge (2). The carcass (1) and the embedded edge (2) are integrally formed. The embedded edge (2) of the carcass (1) is wrapped with a hanging edge (3). The hanging edge (3) is made of rubber material. The cross-section of the hanging edge (3) is a concave structure. The inside of the hanging edge (3) is provided with a groove that matches the embedded edge (2). The groove is coated with an adhesive layer (4).

2. The wooden speaker drum paper according to claim 1, characterized in that: The adhesive layer (4) is an adhesive layer.

3. The wooden speaker drum paper according to claim 1, characterized in that: The outer surface of the carcass (1) is covered with a number of reinforcing strips (5) by adhesive, and the reinforcing strips (5) are distributed around the center point of the carcass (1) at equal intervals.

4. The wooden speaker drum paper according to claim 3, characterized in that: The reinforcing strip (5) adopts a structure that is wider at the top and narrower at the bottom.

5. The wooden speaker drum paper according to claim 1, characterized in that: A number of evenly distributed mounting seats (6) are fixedly installed on the outer surface of the suspension edge (3), and the mounting seats (6) are integrally formed with the suspension edge (3).

6. The wooden speaker drum paper according to claim 5, characterized in that: Each of the mounting bases (6) is provided with a mounting hole (7).

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