CN211406268U - Sound basin with bidirectional reinforcing structure - Google Patents
Sound basin with bidirectional reinforcing structure Download PDFInfo
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- CN211406268U CN211406268U CN202020532457.8U CN202020532457U CN211406268U CN 211406268 U CN211406268 U CN 211406268U CN 202020532457 U CN202020532457 U CN 202020532457U CN 211406268 U CN211406268 U CN 211406268U
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Abstract
The utility model discloses a take two-way additional strengthening's sound basin belongs to speaker sound basin technical field, has solved present sound basin and has been one-way strengthening rib, unable omnidirectional reinforcing sound basin, and when only vertical strengthening rib, nearly sound ring department week is little simultaneously, and the strengthening rib is intensive, and nearly book ring department week grows up, and the strengthening rib is sparse to lead to strengthening uneven technical problem. The utility model discloses a basin body of horn mouth shape, its characterized in that: the inner wall of the pot body is provided with a transverse reinforcing rib and a vertical reinforcing rib which are annularly arranged, and the height of the vertical reinforcing rib close to the narrow opening end of the pot body is more than or equal to the height of the vertical reinforcing rib close to the wide opening end of the pot body. The utility model discloses sound basin monobloc piston removal can be brought to vertical strengthening rib, and horizontal strengthening rib can also eliminate the sound wave antiresonance that is returned by the book ring except can strengthening monobloc piston removal, reduces the speaker distortion by a wide margin.
Description
Technical Field
The utility model relates to a speaker sound basin technical field especially relates to a take two-way additional strengthening's sound basin.
Background
The loudspeaker is used as a device capable of converting electric energy into sound energy, is widely applied to mobile terminals such as mobile phones, computers, PADs and the like, and the quality of the performance of the loudspeaker directly influences the sound emission effect of each terminal device matched with the loudspeaker. The loudspeaker structure comprises a magnetic circuit system and a vibration system, wherein the vibration system comprises a sound cone and a voice coil, and the voice coil can do reciprocating cutting movement of magnetic lines of force under the action of an electromagnetic field after receiving a current signal of an external circuit, so as to drive the sound cone to vibrate, further radiate sound waves to the outside, and therefore the conversion from electric energy to sound energy is completed. As can be seen from the above description, the cone is one of the key components for the vibration and sound production of the speaker, especially the strength of the cone, and the existing method for increasing the strength of the cone is to increase the strength by increasing the thickness, which increases the weight of the cone, so that the transient response, intermodulation distortion, harmonic distortion, efficiency, etc. of the speaker are greatly deteriorated, and the improvement of the sound quality cannot be broken through. Still some strengthening ribs of addding are the folk prescription directional, have only strengthened intensity in a direction, unable omnidirectional reinforcing sound basin, and when only vertical strengthening rib, nearly sound ring department girth is little simultaneously, and the strengthening rib is intensive, and nearly book ring department girth grows up, and the strengthening rib is sparse, strengthens inequality, the utility model provides a this drawback, make the speaker performance obtain promoting by a wide margin.
SUMMERY OF THE UTILITY MODEL
The utility model provides a sound basin with a bidirectional reinforced structure, which aims to solve the defects.
The above object of the present invention is achieved by the following technical solutions: the basin body including the horn mouth shape, its characterized in that: the inner wall of the pot body is provided with a transverse reinforcing rib and a vertical reinforcing rib which are annularly arranged, and the height of the vertical reinforcing rib close to the narrow opening end of the pot body is more than or equal to the height of the vertical reinforcing rib close to the wide opening end of the pot body. Bidirectional reinforcement and synergistic effect, and further improves the tone quality.
Furthermore, the cross sections of the transverse reinforcing ribs and the vertical reinforcing ribs are triangular, trapezoidal or circular arc. The sound quality is selected according to different sound quality requirements, and the sound quality is matched with the shape arrangement of the transverse reinforcing ribs and the vertical reinforcing ribs.
Furthermore, the vertical reinforcing ribs are evenly and symmetrically distributed.
Furthermore, the transverse reinforcing rib is of a circular ring type.
Furthermore, the transverse reinforcing ribs are of an oblique line type.
Furthermore, the transverse reinforcing ribs are herringbone.
Further, the vertical reinforcing ribs penetrate through the transverse reinforcing ribs.
The utility model discloses take vertical strengthening rib in two-way additional strengthening's the sound basin in can bring the sound basin monobloc piston and remove, horizontal strengthening rib can also eliminate by the sound wave antiresonance that the dog-ear returned except that can strengthen the monobloc piston and remove, reduces the speaker distortion by a wide margin.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
fig. 2 is a schematic structural view from another angle of the present invention;
FIG. 3 is a side view of FIG. 2;
FIG. 4 is a schematic view of the oblique-line-type transverse stiffener according to the present invention;
fig. 5 is a schematic structural view of the herringbone transverse reinforcing rib of the present invention.
In the figure: 1 is a pot body; 2 is a transverse reinforcing rib; and 3, a vertical reinforcing rib.
Detailed Description
The present invention will be described in detail with reference to the accompanying drawings.
Example 1
As shown in fig. 1 to 3, a sound basin with a bidirectional reinforcing structure, including a basin body 1 in a horn mouth shape, the inner wall of the basin body 1 is provided with 4 vertical reinforcing ribs 3 which are annularly and uniformly distributed to horizontal reinforcing ribs 2 and 40 arranged in a ring direction, the vertical reinforcing ribs 3 are perpendicular to the horizontal reinforcing ribs 2, and the height of the vertical reinforcing ribs 3 close to the narrow opening end of the basin body is greater than the height of the wide opening end of the basin body.
The transverse reinforcing ribs 2 are arranged at the side of the wide opening of the pot body at intervals. The vertical reinforcing ribs 3 are annularly arranged on the side of the narrow opening of the pot body at equal intervals and penetrate through the transverse reinforcing ribs 2.
The cross sections of the transverse reinforcing ribs 2 and the vertical reinforcing ribs 3 are triangular, trapezoidal or arc-shaped.
The transverse reinforcing rib of the technical scheme can be in an oblique line type as shown in figure 4, and can also be in a herringbone type as shown in figure 5.
The above only is the embodiment of the present invention, not limiting the patent scope of the present invention, all the equivalent structures or equivalent processes that are used in the specification and the attached drawings or directly or indirectly applied to other related technical fields are included in the patent protection scope of the present invention.
Claims (7)
1. The utility model provides a take sound basin of two-way additional strengthening, includes the basin body of horn mouth shape, its characterized in that: the inner wall of the pot body is provided with a transverse reinforcing rib and a vertical reinforcing rib which are annularly arranged, and the height of the vertical reinforcing rib close to the narrow opening end of the pot body is more than or equal to the height of the vertical reinforcing rib close to the wide opening end of the pot body.
2. The cone with the bidirectional reinforcing structure as claimed in claim 1, wherein: the cross sections of the transverse reinforcing ribs and the vertical reinforcing ribs are triangular, trapezoidal or arc-shaped.
3. The cone with the bidirectional reinforcing structure as claimed in claim 1, wherein: the vertical reinforcing ribs are evenly and symmetrically distributed.
4. The cone with the bidirectional reinforcing structure as claimed in claim 1, wherein: the transverse reinforcing rib is of a circular ring shape.
5. The cone with the bidirectional reinforcing structure as claimed in claim 1, wherein: the transverse reinforcing ribs are of an oblique line type.
6. The cone with the bidirectional reinforcing structure as claimed in claim 1, wherein: the transverse reinforcing ribs are herringbone.
7. The cone with the bidirectional reinforcing structure as claimed in claim 4, wherein: the vertical reinforcing ribs penetrate through the transverse reinforcing ribs.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020532457.8U CN211406268U (en) | 2020-04-13 | 2020-04-13 | Sound basin with bidirectional reinforcing structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020532457.8U CN211406268U (en) | 2020-04-13 | 2020-04-13 | Sound basin with bidirectional reinforcing structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211406268U true CN211406268U (en) | 2020-09-01 |
Family
ID=72213496
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020532457.8U Active CN211406268U (en) | 2020-04-13 | 2020-04-13 | Sound basin with bidirectional reinforcing structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211406268U (en) |
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2020
- 2020-04-13 CN CN202020532457.8U patent/CN211406268U/en active Active
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