CN215647347U - Five-magnetic high-performance micro loudspeaker - Google Patents
Five-magnetic high-performance micro loudspeaker Download PDFInfo
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- CN215647347U CN215647347U CN202122013473.3U CN202122013473U CN215647347U CN 215647347 U CN215647347 U CN 215647347U CN 202122013473 U CN202122013473 U CN 202122013473U CN 215647347 U CN215647347 U CN 215647347U
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Abstract
The utility model discloses a five-magnet high-performance micro loudspeaker, which adopts the technical scheme that: the loudspeaker comprises a loudspeaker shell, wherein a top cover is arranged at the top of the loudspeaker shell, a main loudspeaker is arranged at the top of the top cover, a main magnet is arranged at the bottom of the top cover, an auxiliary loudspeaker is arranged on the outer wall of the loudspeaker shell, and two groups of mounting frames are arranged on the outer wall of the loudspeaker shell; through the first magnet that sets up, the second magnet, third magnet and fourth magnet, through installing the inner wall at this miniature speaker casing with these four little magnets, thereby the main magnet through these four magnet cooperation tops is conveniently used, thereby the design can promote this miniature speaker's broadcast tone quality effectively, be provided with the top cap and be provided with thread groove one through the top at speaker casing in addition, inner wall top position at speaker casing is provided with thread groove two, thereby made things convenient for and rotated to screw up through thread groove one meshing thread groove two and can easy to assemble.
Description
Technical Field
The utility model relates to the technical field of loudspeakers, in particular to a five-magnet high-performance micro loudspeaker.
Background
The loudspeaker is a transducer for converting an electric signal into an acoustic signal, and the quality of the loudspeaker has great influence on the sound quality. The loudspeaker is the weakest component in the audio equipment, and is the most important component for the audio effect. Loudspeakers are of a wide variety and vary widely in price. The audio frequency electric energy makes the paper cone or the diaphragm vibrate and generate resonance (resonance) with the surrounding air through electromagnetic, piezoelectric or electrostatic effect to make sound.
However, in the actual use process, the sound effect emitted by the loudspeaker with a single magnet is low, so that the effect is poor, the auditory sensation is reduced, and the user cannot feel higher tone quality when playing music.
SUMMERY OF THE UTILITY MODEL
In view of the problems mentioned in the background, it is an object of the present invention to provide a five-magnet high-performance micro-speaker to solve the problems mentioned in the background.
The technical purpose of the utility model is realized by the following technical scheme:
the five-magnetic high-performance micro loudspeaker comprises a loudspeaker shell, wherein a top cover is arranged at the top of the loudspeaker shell, a main loudspeaker is arranged at the top of the top cover, a main magnet is arranged at the bottom of the top cover, an auxiliary loudspeaker is arranged on the outer wall of the loudspeaker shell, and two groups of mounting frames are arranged on the outer wall of the loudspeaker shell.
Through adopting above-mentioned technical scheme, still installed four groups of little magnet, be first magnet, second magnet, third magnet and fourth magnet respectively through adopting inside the speaker housing outside installation main magnet at the inside lateral wall symmetry of speaker housing to be favorable to promoting this miniature speaker's performance, promote the audio of broadcasting.
Preferably, the bottom of the top cover is provided with a first threaded groove, and the top of the inner side of the loudspeaker shell is provided with a second threaded groove.
Through adopting above-mentioned technical scheme, through the rotatory top cap that can carry out quick installation with speaker housing of the butt joint of the thread groove one that is provided with and thread groove two, also can be backward through rotating thread groove one with top cap and speaker housing separation to convenient dismouting maintenance when having made things convenient for inside to go wrong.
Preferably, the inner wall of the speaker housing is provided with a first magnet, and the inner wall of the speaker housing is provided with a second magnet.
Through adopting above-mentioned technical scheme, can effectual cooperation main magnet produce higher performance through first magnet and second magnet to promote tone quality effect, be favorable to promoting user preference.
Preferably, the bottom of the top cover is provided with a rubber sealing ring, and the rubber sealing ring is arranged on the outer side of the first thread groove.
Through adopting above-mentioned technical scheme, can play waterproof dirt-proof effect, increase of service life effectively after installing the top cap through rubber seal.
Preferably, the inner wall of the speaker housing is provided with a third magnet, and the inner wall of the speaker housing is provided with a fourth magnet.
Through adopting above-mentioned technical scheme, can effectual cooperation main magnet produce higher performance through third magnet and fourth magnet to promote the tone quality effect, be favorable to promoting user preference.
Preferably, the bottom of the loudspeaker shell is provided with a bottom cover, and the bottom of the bottom cover is provided with four groups of rubber supporting pads.
Through adopting above-mentioned technical scheme, through setting up the bottom and install the rubber supporting pad on the bottom, can effectually play the cushion effect when broadcast music, avoid the vibration to produce the noise, influence tone quality effect.
In summary, the utility model mainly has the following beneficial effects:
through the first magnet that sets up, the second magnet, third magnet and fourth magnet, through installing these four little magnets at the inner wall of this miniature speaker casing, thereby conveniently use through the main magnet at these four magnet cooperation tops, thereby the design can promote this miniature speaker's broadcast tone quality effectively, in addition through be provided with the top cap at the top of speaker casing and be provided with thread groove one, inner wall top position at speaker casing is provided with thread groove two, thereby made things convenient for and rotated to screw up through thread groove one meshing thread groove two and can be easy to assemble, and it can play waterproof dirt-proof effect effectively to be provided with rubber seal at thread groove one outside top.
Drawings
FIG. 1 is an overall merged isometric view of the present invention;
FIG. 2 is a perspective view of the present invention in an open position;
fig. 3 is a top cross-sectional view of the present invention.
Reference numerals: 1. a speaker housing; 2. a main speaker; 3. a power supply device;
11. a top cover; 12. a rubber seal ring; 13. a first thread groove; 14. a second thread groove; 15. a bottom cover; 16. a rubber support pad; 17. a power interface; 18. installing a frame;
21. a main magnet; 22. a first magnet; 23. a second magnet; 24. a third magnet; 25. a fourth magnet; 26. a sub-speaker;
31. and (7) mounting the plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1, 2 and 3, a five-magnetic high-performance micro-speaker includes a speaker housing 1, a top cover 11 and a bottom cover 15, the top cover 11 is fixedly installed on the top of the speaker housing 1, the bottom cover 15 is fixedly installed on the bottom of the speaker housing 1, the inner wall of the speaker housing 1 is respectively and fixedly installed with a first magnet 22, a second magnet 23, a third magnet 24 and a fourth magnet 25, so that the performance of the micro-speaker can be improved by the cooperation of four groups of small magnets, thereby improving the sound quality effect, the bottom of the top cover 11 is fixedly installed with a main magnet 21, the top of the main magnet 21 is fixedly connected with the bottom of the main speaker 2, the bottom of the top cover 11 is fixedly sleeved with a rubber seal ring 12, the bottom of the top cover 11 is provided with a first threaded groove 13, the top of the inner wall of the speaker housing 1 is provided with a second threaded groove 14, so that the installation can be conveniently performed by the butt joint rotation of the first threaded groove 13 and the second threaded groove 14, the convenience of installation is conveniently promoted, the top fixed mounting of top cap 11 has main speaker 2, the outer wall fixed mounting of speaker housing 1 has two sets of installing frames 18, the outer wall fixed mounting of speaker housing 1 has four sets of auxiliary speaker 26, the bottom fixed mounting that is used for supporting bottom 15 of installation has four sets of rubber supporting pads 16 to make and can play the absorbing effect of buffering effectively at the in-process that the broadcast was used, avoid the vibration to produce the noise so that influence tone quality.
Referring to fig. 2 and 3, the power supply device 3 is fixedly mounted on the top of the bottom cover 15, the mounting plate 31 is fixedly mounted on the bottom of the power supply device 3, the mounting plate 31 is fixedly mounted on the top of the bottom cover 15, the bottom cover 15 is fixedly mounted on the inner side of the speaker housing 1, the power supply interface 17 is fixedly connected to the bottom of the power supply device 3, and the power supply interface 17 penetrates through the bottom of the bottom cover 15 to facilitate power on for use.
The working principle is as follows: referring to fig. 1, 2 and 3, before use, the first magnet 22, the second magnet 23, the third magnet 24 and the fourth magnet 25 are arranged on the inner wall of the speaker housing 1, the four small magnets are mounted on the inner wall of the micro speaker housing 1, so as to facilitate the generation of a magnetic field by matching the four magnets with the main magnet 21 on the top, thereby effectively improving the playing sound quality of the micro speaker, facilitating the playing of higher quality music, when mounting, the top cover 11 and the thread groove 13 are arranged on the top of the speaker housing 1, the thread groove 14 is arranged on the top of the inner wall of the speaker housing 1, the mounting can be quickly performed by engaging the thread groove 13 with the thread groove 14 for screwing, and the rubber sealing ring 12 is arranged on the top outside the thread groove 13, so as to play an effective waterproof and dustproof role in the using process, in addition, the power supply device 3 is arranged on the bottom cover 15 and the power supply interface 17 is connected, so that the power supply can be connected when the device is used, and the device can be stably used.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a miniature speaker of five magnetism high performance, includes speaker shell (1), its characterized in that: the loudspeaker is characterized in that a top cover (11) is arranged at the top of the loudspeaker shell (1), a main loudspeaker (2) is arranged at the top of the top cover (11), a main magnet (21) is arranged at the bottom of the top cover (11), an auxiliary loudspeaker (26) is arranged on the outer wall of the loudspeaker shell (1), and two sets of installation frames (18) are arranged on the outer wall of the loudspeaker shell (1).
2. The five-magnet high-performance micro-speaker as claimed in claim 1, wherein: the bottom of the top cover (11) is provided with a first thread groove (13), and the top of the inner side of the loudspeaker shell (1) is provided with a second thread groove (14).
3. The five-magnet high-performance micro-speaker as claimed in claim 1, wherein: the loudspeaker shell is characterized in that a first magnet (22) is arranged on the inner wall of the loudspeaker shell (1), and a second magnet (23) is arranged on the inner wall of the loudspeaker shell (1).
4. The five-magnet high-performance micro-speaker as claimed in claim 1, wherein: the bottom of the top cover (11) is provided with a rubber sealing ring (12), and the rubber sealing ring (12) is arranged on the outer side of the first thread groove (13).
5. The five-magnet high-performance micro-speaker as claimed in claim 1, wherein: the inner wall of the loudspeaker shell (1) is provided with a third magnet (24), and the inner wall of the loudspeaker shell (1) is provided with a fourth magnet (25).
6. The five-magnet high-performance micro-speaker as claimed in claim 1, wherein: the loudspeaker shell is characterized in that a bottom cover (15) is arranged at the bottom of the loudspeaker shell (1), and four groups of rubber supporting pads (16) are arranged at the bottom of the bottom cover (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122013473.3U CN215647347U (en) | 2021-08-25 | 2021-08-25 | Five-magnetic high-performance micro loudspeaker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122013473.3U CN215647347U (en) | 2021-08-25 | 2021-08-25 | Five-magnetic high-performance micro loudspeaker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215647347U true CN215647347U (en) | 2022-01-25 |
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ID=79901919
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122013473.3U Active CN215647347U (en) | 2021-08-25 | 2021-08-25 | Five-magnetic high-performance micro loudspeaker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215647347U (en) |
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2021
- 2021-08-25 CN CN202122013473.3U patent/CN215647347U/en active Active
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