CN220123068U - Ultra-thin modified bullet ripples design formula speaker - Google Patents
Ultra-thin modified bullet ripples design formula speaker Download PDFInfo
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- CN220123068U CN220123068U CN202321505076.0U CN202321505076U CN220123068U CN 220123068 U CN220123068 U CN 220123068U CN 202321505076 U CN202321505076 U CN 202321505076U CN 220123068 U CN220123068 U CN 220123068U
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- support
- drum paper
- elastic wave
- magnet
- detachably connected
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- 230000007246 mechanism Effects 0.000 claims abstract description 31
- 230000000694 effects Effects 0.000 abstract description 4
- 239000000428 dust Substances 0.000 description 4
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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Abstract
The utility model discloses an ultrathin improved elastic wave design type loudspeaker, which relates to the technical field of loudspeakers and comprises a shell, wherein a vibrating mechanism and two magnetic circuit mechanisms are arranged in the shell, and the vibrating mechanism is arranged at the tops of the two magnetic circuit mechanisms. After the magnetic circuit mechanism is electrified, the two voice coils cut magnetic lines of force to generate motion, the first elastic wave, the second elastic wave, the first drum paper and the second drum paper ensure the axial motion of the voice coils, the first drum paper, the second drum paper and the dustproof cap move up and down to radiate sound by compressed air, the dustproof cap, the first elastic wave, the first drum paper, the second elastic wave, the second drum paper and the two voice coils are mutually matched, the problem that the low-frequency effect is limited is solved, the problem of low-frequency total harmonic distortion (Total Harmonic Distortion, THD) is solved, the operation is relatively convenient, the mass production yield is improved, and the experience of a user is optimized.
Description
Technical Field
The utility model relates to the technical field of loudspeakers, in particular to an ultrathin improved damper design type loudspeaker.
Background
The ultrathin design of the current loudspeaker generally cancels the positioning support piece or the paper cone and the positioning support piece to reduce the total height and the like, and the method of increasing the frequency is used for preventing the high-power insertion ring, so that the low-frequency effect is limited, and the use experience of a user is influenced.
Disclosure of Invention
The present utility model is directed to an ultra-thin improved damper design speaker, which solves at least any one of the problems set forth in the background art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: an ultra-thin improvement bullet ripples design formula speaker, its characterized in that: the device comprises a shell, wherein a vibrating mechanism and two magnetic circuit mechanisms are arranged in the shell, and the vibrating mechanism is arranged at the tops of the two magnetic circuit mechanisms;
the vibration mechanism comprises a dustproof cap, a first support, a first elastic wave, first drum paper, a connecting piece, a second support, second elastic wave, second drum paper, a first hook, a second hook and two voice coils, wherein the connecting piece is arranged inside the shell, the dustproof cap is detachably connected to the top of the shell, one end of the first support is fixedly connected to the inner wall surface of the shell, the other end of the first support is fixedly connected with the connecting piece, the right side of the first hook is fixedly connected to the left side of the first support, one end of the first drum paper is detachably connected to the top of the first hook, the other end of the first drum paper is fixedly connected to the right side of the connecting piece, one end of the first elastic wave is arranged between the first hook and the first support, one end of the first elastic wave is detachably connected with the first drum paper, the two voice coils are detachably connected to the left side and the right side of the connecting piece, the second support is detachably connected to the left side of the right side of the connecting piece, the second drum paper is detachably connected to the left side of the second hook, the second drum paper is detachably connected to the left side of the connecting piece, and the second drum paper is detachably connected to the right side of the first support.
Preferably, the two magnetic circuit mechanisms are arranged inside the connecting piece, and the two magnetic circuit mechanisms are connected in opposite directions.
Preferably, the two magnetic circuit mechanisms comprise a first magnet, a washer, a second magnet and a york, wherein the first magnet, the washer, the second magnet and the york are arranged inside the connecting piece, the bottom of the first magnet is detachably connected with the top of the washer, the top of the second magnet is detachably connected with the bottom of the washer, and the top of the york is detachably connected with the bottom of the second magnet.
The beneficial effects of the utility model are as follows:
according to the utility model, after the magnetic circuit mechanism is electrified, the two voice coils cut magnetic force lines to generate motion, the first elastic wave, the second elastic wave, the first paper drum and the second paper drum ensure the axial motion of the voice coils, the first paper drum, the second paper drum and the dustproof cap move up and down to radiate sound by compressed air, and the dustproof cap, the first elastic wave, the first paper drum, the second elastic wave, the second paper drum and the two voice coils are mutually matched, so that the problem of limited low-frequency effect is solved, the problem of low-frequency total harmonic distortion (Total Harmonic Distortion, THD) is improved, the operation is relatively convenient, the yield of mass production is improved, and the experience of a user is optimized.
Drawings
FIG. 1 is a schematic cross-sectional view of the present utility model;
FIG. 2 is a schematic view of a portion of the dust cap of the present utility model;
in the figure: 1. a housing; 2. a dust cap; 3. a first bracket; 4. a first elastic wave; 5. a first drum paper; 6. a voice coil; 7. a connecting piece; 8. a second bracket; 9. a second elastic wave; 10. a first magnet; 11. washer; 12. a second magnet; 13. about gram; 14. and a second drum paper.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
The utility model provides an ultrathin improved elastic wave design type loudspeaker as shown in fig. 1-2, which comprises a shell 1 and is characterized in that: the shell 1 is internally provided with a vibrating mechanism and two magnetic circuit mechanisms, and the vibrating mechanism is arranged at the top of the two magnetic circuit mechanisms;
the vibration mechanism includes dustproof cap 2, first support 3, first bullet ripples 4, first drum paper 5, connecting piece 7, second support 8, second bullet ripples 9, second drum paper 14, first couple, second couple and two voice coils 6, connecting piece 7 sets up inside casing 1, the connection can be dismantled at casing 1 top to dustproof cap 2, the one end fixed connection of first support 3 is at the inside wall of casing 1, the other end and the connecting piece 7 fixed connection of first support 3, the right side fixed connection of first couple is in first support 3 left side, the one end of first drum paper 5 can be dismantled and is connected at first couple top, the other end fixed connection of first drum paper 5 is on the right side of connecting piece 7, the one end setting of first bullet ripples 4 is between first couple and first support 3, the one end and the first support 3 can be dismantled and be connected, the left and right sides at connecting piece 7 can be dismantled respectively to two 6, second support 8 sets up the other end and can be dismantled at the first support 8 side at the first drum paper 5, the second drum paper top is dismantled at the second support 8 side at the first support 8, the other end of second drum paper top is dismantled to the second support 8, the other end of first drum paper 5 is dismantled at the first support 8, the second drum paper top is connected at the first support 14. The first bracket 3, the connecting piece 7, the second bracket 8, the first hook and the second hook all play a supporting role on the parts connected with the first bracket, after the magnetic circuit mechanism is electrified, the two voice coils 6 cut magnetic force lines to generate motion, the first elastic wave 4, the second elastic wave 9, the first paper drum 5 and the second paper drum 14 ensure the axial motion of the voice coils 6, the first paper drum 5, the second paper drum 14 and the dust cap 2 move up and down to radiate sound through compressed air, and the dust cap 2, the first elastic wave 4, the first paper drum 5, the second elastic wave 9, the second paper drum 14 and the two voice coils 6 are mutually matched, so that the problem of limited low-frequency effect is solved, the problem of low-frequency total harmonic distortion (Total Harmonic Distortion, THD) is solved, the operation is relatively convenient, the mass production yield is improved, and the experience of a user is optimized.
Two magnetic circuit mechanisms all set up inside connecting piece 7, two magnetic circuit mechanisms are connected in opposite directions, two magnetic circuit mechanisms all include first magnet 10, washer 11, second magnet 12 and about 13, first magnet 10, washer 11, second magnet 12 and about 13 all set up inside connecting piece 7, the bottom of first magnet 10 can be dismantled with the top of washer 11 and be connected, the top of second magnet 12 can be dismantled with the bottom of washer 11 and be connected, the top of about 13 can be dismantled with the bottom of second magnet 12.
The first magnet 10, the washer 11, the second magnet 12 and the york 13 cooperate to provide a magnetic field driving force to assist the vibration mechanism.
Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.
Claims (3)
1. An ultra-thin improvement bullet ripples design formula speaker, its characterized in that: the device comprises a shell (1), wherein a vibrating mechanism and two magnetic circuit mechanisms are arranged in the shell (1), and the vibrating mechanism is arranged at the tops of the two magnetic circuit mechanisms;
the vibration mechanism comprises a dustproof cap (2), a first support (3), a first elastic wave (4), a first drum paper (5), a connecting piece (7), a second support (8), a second elastic wave (9), a second drum paper (14), a first hook, a second hook and two voice coils (6), wherein the connecting piece (7) is arranged inside the shell (1), the dustproof cap (2) is detachably connected to the top of the shell (1), one end of the first support (3) is fixedly connected to the inner wall surface of the shell (1), the other end of the first support (3) is fixedly connected with the connecting piece (7), the right side of the first hook is fixedly connected to the left side of the first support (3), one end of the first drum paper (5) is detachably connected to the right side of the connecting piece (7), one end of the first elastic wave (4) is arranged between the first hook and the first support (3), the other end of the first elastic wave (4) is detachably connected to the left side of the first support (3) and the right side of the first drum paper (5), the second support (8) is arranged on the left side of the connecting piece (7), one end of the second support (8) is fixedly connected with the inner wall surface of the shell (1), the left side of the second hook is detachably connected with the right side of the second support (8) near the top, one end of the second drum paper (14) is detachably connected with the top of the second hook, the other end of the second drum paper (14) is detachably connected with the right side of the second support (8) near the bottom, and the second elastic wave (9) is detachably connected with the left side of the second drum paper (14).
2. The ultra-thin improved damper design speaker of claim 1, wherein: the two magnetic circuit mechanisms are arranged inside the connecting piece (7) and are connected in opposite directions.
3. The ultra-thin improved damper design speaker of claim 1, wherein: the two magnetic circuit mechanisms comprise a first magnet (10), a washer (11), a second magnet (12) and about gram (13), wherein the first magnet (10), the washer (11), the second magnet (12) and about gram (13) are all arranged inside the connecting piece (7), the bottom of the first magnet (10) is detachably connected with the top of the washer (11), the top of the second magnet (12) is detachably connected with the bottom of the washer (11), and the top of about gram (13) is detachably connected with the bottom of the second magnet (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321505076.0U CN220123068U (en) | 2023-06-13 | 2023-06-13 | Ultra-thin modified bullet ripples design formula speaker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321505076.0U CN220123068U (en) | 2023-06-13 | 2023-06-13 | Ultra-thin modified bullet ripples design formula speaker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220123068U true CN220123068U (en) | 2023-12-01 |
Family
ID=88893440
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321505076.0U Active CN220123068U (en) | 2023-06-13 | 2023-06-13 | Ultra-thin modified bullet ripples design formula speaker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220123068U (en) |
-
2023
- 2023-06-13 CN CN202321505076.0U patent/CN220123068U/en active Active
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