CN218456529U - Structure improved loudspeaker cone - Google Patents
Structure improved loudspeaker cone Download PDFInfo
- Publication number
- CN218456529U CN218456529U CN202222314824.9U CN202222314824U CN218456529U CN 218456529 U CN218456529 U CN 218456529U CN 202222314824 U CN202222314824 U CN 202222314824U CN 218456529 U CN218456529 U CN 218456529U
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- honeycomb core
- honeycomb
- protective layer
- layer
- carcass
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Abstract
The utility model relates to a loudspeaker sound basin technical field especially relates to a structure improvement formula loudspeaker sound basin, include the body and encircle the limit of hanging oneself that the body bonding set up, the outer border of body is provided with gluing agent layer, the body passes through gluing agent layer and is connected with the limit of hanging oneself, the through-hole has been seted up to the bottom of body, the body is provided with the protective layer, the protective layer is provided with a plurality of honeycomb core, a plurality of honeycomb core interconnect and around the circumference formation round platform form of protective layer, the concave honeycomb chamber that is equipped with of honeycomb core. The utility model discloses compact structure and reasonable in design, the rigidity is strong and the quality is light, has good structural strength and performance, improves the tone quality audio.
Description
Technical Field
The utility model relates to a loudspeaker sound basin technical field especially relates to a construction improvement formula loudspeaker sound basin.
Background
Loudspeaker are modern electroacoustic component commonly used, the effect is with signal of telecommunication conversion to sound, the overwhelming majority of loudspeaker all can adopt the sound basin on the market at present, can produce strong vibration in the magnetic field after the voice coil loudspeaker voice coil switch-on audio signal, the voice coil loudspeaker voice coil is fixed on the sound basin, the vibration of voice coil loudspeaker voice coil drives the vibration of sound basin simultaneously, and then the vibration of sound basin forces the air to vibrate and send sound, the sound basin, namely, the paper basin, along with the continuous improvement of people to the requirement of stereo set tone quality, the sound basin of various different materials also appears in succession, the difference of sound basin material, lead to tone quality to appear, current sound basin generally adopts the paper pulp material to make, the rigidity of sound basin can change along with the humidity change of environment, soften after can absorbing the moisture in the air because the paper pulp material, lead to the rigidity variation of sound basin, the quality becomes heavy, poor, influence tone quality audio effect.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to prior art not enough, provide a structure improvement formula loudspeaker sound basin, compact structure and reasonable in design, the rigidity is strong and the quality is light, has good structural strength and performance, improves the tone quality audio.
In order to realize the above-mentioned purpose, the utility model discloses a structure improvement formula loudspeaker sound basin, include the trunk and encircle the limit of hanging of trunk bonding setting, the outer border of trunk is provided with gluing agent layer, the trunk passes through gluing agent layer and is connected with the limit of hanging, the through-hole has been seted up to the bottom of trunk, the trunk is provided with the protective layer, the protective layer is provided with a plurality of honeycomb core, a plurality of honeycomb core interconnect and around the circumference formation round platform form of protective layer, the honeycomb core is concave to be equipped with the honeycomb chamber.
Preferably, the honeycomb core and the honeycomb cavity are both in a hexagonal structure, and the center line of the honeycomb core and the center line of the honeycomb cavity are arranged in a collinear manner.
Preferably, the protective layer, the honeycomb core and the honeycomb cavity are all made of carbon fiber materials.
Preferably, the adhesive layer is an acrylic resin layer, an epoxy resin layer or a UV adhesive layer.
Preferably, the overhanging edge comprises a concave ring, a connecting part arranged on one side of the concave ring and an overhanging part arranged on the other side of the concave ring, and the body is connected with the connecting part through an adhesive layer.
Preferably, the concave ring, the connecting part and the overhanging part are integrally formed.
The utility model has the advantages that: the utility model discloses compact structure and reasonable in design, the rigidity is strong and the quality is light, has good structural strength and performance, improves the tone quality audio.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic view of the exploded structure of the present invention.
The reference numerals include:
1-body 11-through hole 12-protective layer
13-honeycomb core 14-honeycomb cavity 15-adhesive layer
2-hanging edge 21-concave ring 22-connecting part
23-overhanging portion.
Detailed Description
The present invention will be described in detail with reference to the accompanying drawings.
As shown in fig. 1-2, the utility model discloses a structure improvement formula loudspeaker sound basin, include body 1 and encircle the limit of hanging 2 that the bonding of body 1 set up, the outer border of body 1 is provided with gluing agent layer 15, body 1 is connected with limit of hanging 2 through gluing agent layer 15, through-hole 11 has been seted up to the bottom of body 1, body 1 is provided with protective layer 12, protective layer 12 is provided with a plurality of honeycomb core 13, a plurality of honeycomb core 13 interconnect and around the circumference formation round platform form of protective layer 12, the concave honeycomb cavity 14 that is equipped with of honeycomb core 13.
Hang and laminate the shaping through gluing agent layer 15 between limit 2 and the body 1, the bonding curing property is strong, connect reliable and stable, moisture resistance is good, body 1 is through the external voice coil loudspeaker voice coil of 11 installations of through-hole, the vibrations that drive the sound basin through the vibrations of voice coil loudspeaker voice coil carry out the sound production, 13 interconnect of a plurality of honeycomb cores and around the circumference formation round platform form of protective layer 12, 13 concave honeycomb core cavities 14 that are equipped with of honeycomb core, effectively reduce the use amount of material, effectively reduce the whole weight of body 1, honeycomb core 13 and 14 even arrangements in body 1's surface in honeycomb cavity, make body 1 possess the structural support performance of enough intensity, improve body 1's structural strength and structural rigidity, be difficult for making the structure take place deformation damage. The utility model discloses compact structure and reasonable in design, the rigidity is strong and the quality is light, has good structural strength and performance, improves the tone quality audio.
The honeycomb core 13 and the honeycomb cavity 14 of the present embodiment are both in a hexagonal structure, and the center line of the honeycomb core 13 and the center line of the honeycomb cavity 14 are arranged in a collinear manner. Specifically, honeycomb core 13, honeycomb chamber 14 all are hexagon enclosed construction, have six edges and corners intervals and arrange, and then make the atress evenly balanced, and the sound construction is difficult for breaking, and the central line of honeycomb core 13 and the central line collineation setting of honeycomb chamber 14 for honeycomb core 13 and honeycomb chamber 14 are concentric setting, make honeycomb core 13 structure atress more even, more have the aesthetic property.
The protective layer 12, the honeycomb core 13 and the honeycomb cavity 14 of the present embodiment are made of carbon fiber. Specifically, protective layer 12, honeycomb core 13, honeycomb chamber 14 are made by carbon fiber material, and carbon fiber self does not absorb water, and the humidity resistance is good, and the damping is controllable moreover, and intensity and thickness are controllable, consequently can generally adjust the damping of interior damping to being close the sound basin to obtain the warm thick intermediate frequency tone of very nature tradition, the tone is nature and reductive good, can remain the high specific stiffness of carbon fiber simultaneously again, self weight is little, and structural strength is high, and the protectiveness is good.
The adhesive layer 15 of this embodiment is an acrylic resin layer, an epoxy resin layer, or a UV adhesive layer. Specifically, gluing agent layer 15 is acrylic resin layer, epoxy layer or UV glue film, can select different gluing agents for use according to actual need, satisfies the user demand of different grade type loudspeaker, and water resistance is excellent.
The overhanging edge 2 of this embodiment includes a concave ring 21, a connecting portion 22 installed on one side of the concave ring 21, and an overhanging portion 23 installed on the other side of the concave ring 21, and the body 1 is connected to the connecting portion 22 through an adhesive layer 15. Specifically, the opening of concave ring 21 up, concave ring 21 can strengthen the elasticity of hanging 2 on limit, and it can make loudspeaker possess better tone quality to have better elastic hanging 2 moreover, and connecting portion 22 and overhanging portion 23 are installed respectively in concave ring 21's both sides, and body 1 passes through gluing agent layer 15 and is connected with connecting portion 22, and overhanging portion 23 outwards extends in order to form bearing structure, and connection stability is good.
The female ring 21, the connecting portion 22, and the overhanging portion 23 of the present embodiment are integrally formed. Specifically, the concave ring 21, the connecting portion 22, and the overhanging portion 23 are integrally formed, so that the connection among the concave ring 21, the connecting portion 22, and the overhanging portion 23 is firm and cannot easily fall off, and the manufactured overhanging edge 2 has a good integral structure compactness and is easy to machine and form.
The above description is only for the preferred embodiment of the present invention, and for those skilled in the art, there are variations on the detailed description and the application scope according to the idea of the present invention, and the content of the description should not be construed as a limitation to the present invention.
Claims (6)
1. A structure improvement formula loudspeaker sound basin which characterized in that: including the carcass and encircle the limit of hanging oneself that the carcass adhesion set up, the outer fringe of carcass is provided with gluing agent layer, the carcass passes through gluing agent layer and is connected with the limit of hanging oneself, the through-hole has been seted up to the bottom of carcass, the carcass is provided with the protective layer, the protective layer is provided with a plurality of honeycomb core, and a plurality of honeycomb core interconnect form the round platform form around the circumference of protective layer, the honeycomb core is concave to be equipped with the honeycomb chamber.
2. The structurally improved horn cone of claim 1, wherein: the honeycomb core and the honeycomb cavity are both of a hexagonal structure, and the center line of the honeycomb core and the center line of the honeycomb cavity are arranged in a collinear manner.
3. The structurally improved horn cone of claim 1, wherein: the protective layer, the honeycomb core and the honeycomb cavity are all made of carbon fiber materials.
4. The structurally improved horn cone of claim 1, wherein: the adhesive layer is an acrylic resin layer, an epoxy resin layer or a UV adhesive layer.
5. The structurally improved horn cone of claim 1, wherein: the overhanging edge comprises a concave ring, a connecting part arranged on one side of the concave ring and an overhanging part arranged on the other side of the concave ring, and the body is connected with the connecting part through an adhesive layer.
6. The improved horn cone of claim 5, wherein: the concave ring, the connecting part and the overhanging part are integrally formed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222314824.9U CN218456529U (en) | 2022-08-31 | 2022-08-31 | Structure improved loudspeaker cone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222314824.9U CN218456529U (en) | 2022-08-31 | 2022-08-31 | Structure improved loudspeaker cone |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218456529U true CN218456529U (en) | 2023-02-07 |
Family
ID=85125563
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222314824.9U Active CN218456529U (en) | 2022-08-31 | 2022-08-31 | Structure improved loudspeaker cone |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218456529U (en) |
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2022
- 2022-08-31 CN CN202222314824.9U patent/CN218456529U/en active Active
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