CN108471578B - Composite multimedia sounder - Google Patents
Composite multimedia sounder Download PDFInfo
- Publication number
- CN108471578B CN108471578B CN201810381760.XA CN201810381760A CN108471578B CN 108471578 B CN108471578 B CN 108471578B CN 201810381760 A CN201810381760 A CN 201810381760A CN 108471578 B CN108471578 B CN 108471578B
- Authority
- CN
- China
- Prior art keywords
- cone
- frame
- voice coil
- ring
- fixed seat
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
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- 239000002131 composite material Substances 0.000 title claims abstract description 7
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 29
- 229910052742 iron Inorganic materials 0.000 claims abstract description 14
- 230000001681 protective effect Effects 0.000 claims abstract description 10
- 239000000428 dust Substances 0.000 claims abstract description 8
- 239000000835 fiber Substances 0.000 claims description 9
- 239000010410 layer Substances 0.000 claims description 8
- 229920000742 Cotton Polymers 0.000 claims description 7
- 239000003365 glass fiber Substances 0.000 claims description 5
- 239000011229 interlayer Substances 0.000 claims description 2
- 230000029058 respiratory gaseous exchange Effects 0.000 claims description 2
- 238000005452 bending Methods 0.000 claims 2
- 230000000694 effects Effects 0.000 description 9
- 230000009286 beneficial effect Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000002147 killing effect Effects 0.000 description 1
- 230000000670 limiting effect Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000036961 partial effect Effects 0.000 description 1
- 230000002829 reductive effect Effects 0.000 description 1
- 230000000241 respiratory effect Effects 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 230000005236 sound signal Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R7/00—Diaphragms for electromechanical transducers; Cones
- H04R7/02—Diaphragms for electromechanical transducers; Cones characterised by the construction
- H04R7/12—Non-planar diaphragms or cones
- H04R7/14—Non-planar diaphragms or cones corrugated, pleated or ribbed
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R7/00—Diaphragms for electromechanical transducers; Cones
- H04R7/16—Mounting or tensioning of diaphragms or cones
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Signal Processing (AREA)
- Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (AREA)
Abstract
The invention discloses a composite multimedia sounder, which comprises a basin frame, a sounder and a fixed seat, wherein a T-shaped iron is arranged at the bottom end inside the fixed seat, a voice coil frame is arranged in the center of the top of the T-shaped iron, a voice coil is arranged on the outer side of the voice coil frame, the sounder is arranged at the top of the voice coil frame, a dust cover is arranged in the center of the outer side of the sounder, a magnet is arranged at the edge position of the top of a horizontal section of the T-shaped iron, a Walsh is arranged at the top of the magnet, the basin frame is arranged at the top of the Walsh, a second elastic wave is arranged in the basin frame, a folding ring is arranged at the top of the basin frame, one end of the folding ring is fixedly connected with the sounder, a first elastic wave is arranged between the folding ring and the basin frame, and a protective cover is detachably arranged at the top of the fixed seat above the folding ring. According to the invention, the basin frame, the cone and the fixed seat are arranged, and the anti-interference layer is arranged on the outer side of the fixed seat, so that the anti-electromagnetic interference capability of the device is increased, and the interference of external electromagnetic on the sound during playing is avoided.
Description
Technical Field
The invention relates to the technical field of speakers, in particular to a composite multimedia sounder.
Background
The cone, namely the cone, is the important component part of speaker, can produce strong vibration in the magnetic field after the voice coil switch-on audio signal in the speaker, the voice coil is fixed on the cone, the vibration of voice coil drives the vibration of cone simultaneously, the cone vibration forces the air to take place the vibration, thereby make sound, current cone for stereo set adopts the cone more, though the cost is low, but its tone quality performance is good, sensitivity is high, but in the use of combined type multi-media stereo set, the vibrations effect of cone is not good, easily make the sound effect relatively poor, moreover the toughness of cone is relatively poor, can't bear the broadcast of great sound wave, easily receive external force damage, reduce life, current cone can't anti-electromagnetic interference simultaneously, easily lead to tone quality variation and produce the noise because of the interference.
Disclosure of Invention
The invention aims to provide a composite multimedia sounder cone to solve the problems in the background technology.
In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides a combined type multi-media sounder, includes basin frame, cone and fixing base, the outside of fixing base is equipped with the interference killing layer, buries in the intermediate layer of fixing base lateral wall and falls the cotton of making an uproar, and the inside bottom of fixing base is installed T iron, the voice coil loudspeaker voice coil frame is installed at the central authorities at T iron top, and the voice coil loudspeaker voice coil frame's top is installed in the voice coil loudspeaker voice coil frame, install at the central authorities inside the cone, ductile fiber's outside is wrapped up in and is covered with glass fiber, and the central authorities outside the cone installs the shield, the edge in T iron horizontal segment top installs the magnet, and the Walsh is installed at the top of magnet, and the internally mounted of basin frame has the second bullet ripples, and the one end and the voice coil loudspeaker voice frame fixed connection of basin frame are kept away from to the second bullet ripples, the ring is installed at the top of basin frame and is rolled over through fixing bolt in proper order and be connected with basin fixed connection, rolls over ring one end and cone fixed connection, and installs first bullet ripples between ring and the basin frame, the top protection casing top detachable lamp and the inside mounting through the mount.
Preferably, a convex ring is uniformly arranged on one side of the cone.
Preferably, the cone is provided with clamping grooves matched with two ends of the dust cover.
Preferably, screw holes matched with the fixing bolts are formed in the folding ring, the basin frame and the fixing seat.
Preferably, a groove is arranged at the edge position of the inner side of the protective cover.
Compared with the prior art, the invention has the beneficial effects that: this combined type multi-media sound cone is through being provided with basin frame, cone and fixing base, the internally mounted of basin frame has the second bullet ripples, the central authorities and the voice coil frame fixed connection of second bullet ripples, the ring is rolled over to the top of basin frame is installed, the one end and the basin fixed connection of ring, the vibrations effect of cone is increased through the vibrations of first bullet ripples and second bullet ripples of being convenient for, the broadcast effect of stereo set is convenient for increase, the central authorities of the inside of cone are installed ductile fiber, the outside of ductile fiber is wrapped up in and is covered with glass fiber, the top demountable installation of ring has the protection casing, the toughness of cone and the compressive resistance of device are convenient for install anti external force and great sound wave, the life of device is convenient for increase, the outside of fixing base is equipped with anti-interference layer, the anti-electromagnetic interference ability of device is convenient for increase, avoid outside electromagnetism to the interference when broadcasting the stereo set, the intermediate layer of the lateral wall has buried in the cotton of making an uproar, the sound, the cotton of making an uproar is convenient for adsorb the noise through the outside the cotton of the sound, the noise of stereo set is reduced, the broadcast effect of making an uproar cone is convenient for improve.
Drawings
FIG. 1 is a schematic cross-sectional view of the structure of the present invention;
FIG. 2 is a schematic partial cross-sectional view of the present invention;
In the figure: 1. a folding ring; 2. a first elastic wave; 3. a basin stand; 4. a sound basin; 5. a second elastic wave; 6. a fixing seat; 7. huasi; 8. a magnet; 9. t iron; 10. a protective cover; 11. a fixing frame; 12. a respiratory light; 13. a dust cover; 14. a fixing bolt; 15. a convex ring; 16. noise reduction cotton; 17. a voice coil frame; 18. a voice coil; 19. an anti-interference layer; 20. glass fibers; 21. a ductile fiber.
Detailed Description
The following description of the embodiments of the present invention 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 invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1-2, an embodiment of the present invention is provided: a compound multimedia sounder comprises a basin frame 3, a sounder 4 and a fixed seat 6, wherein an anti-interference layer 19 is arranged on the outer side of the fixed seat 6, noise reduction cotton 16 is buried in an interlayer of the side wall of the fixed seat 6, a T iron 9 is arranged at the bottom end of the inner part of the fixed seat 6, a voice coil frame 17 is arranged in the center of the top of the T iron 9, a voice coil 18 is arranged on the outer side of the voice coil frame 17, the sounder 4 is arranged at the top of the voice coil frame 17, a convex ring 15 is uniformly arranged on one side of the sounder 4, the refraction vibration of air between the convex rings 15 is convenient to increase, the sound effect of the sounder is convenient to increase, a ductile fiber 21 is arranged in the center of the inner part of the sounder 4, a glass fiber 20 is wrapped and covered on the outer side of the ductile fiber 21, a dust cover 13 is arranged in the center of the outer side of the sounder 4, clamping grooves which are mutually matched with the two ends of the dust cover 13 are arranged on the sounder 4, the dust cover 13 is convenient to fix, the magnet 8 is arranged at the edge position of the top of the horizontal section of the T iron 9, the Wash 7 is arranged at the top of the magnet 8, the basin frame 3 is arranged at the top of the Wash 7, the second elastic wave 5 is arranged in the basin frame 3, one end of the second elastic wave 5, which is far away from the basin frame 3, is fixedly connected with the voice coil frame 17, the folding ring 1 is arranged at the top of the basin frame 3, the folding ring 1 is sequentially and detachably connected with the basin frame 3 and the fixed seat 6 through the fixing bolts 14, threaded holes matched with the fixing bolts 14 are respectively arranged on the folding ring 1, the basin frame 3 and the fixed seat 6, the folding ring 1, the basin frame 3 and the fixed seat 6 are convenient to assemble and disassemble and fix, the device is convenient to use, one end of the folding ring 1 is fixedly connected with the basin 4, the first elastic wave 2 is arranged between the folding ring 1 and the basin frame 3, the protective cover 10 is detachably arranged at the top of the fixed seat 6 above the folding ring 1, the groove is arranged at the edge position inside the protective cover 10, the protection casing 10 is convenient for fixed dismouting, the maintenance of device of being convenient for, and the breathing lamp 12 is installed through mount 11 to the inside central authorities of protection casing 10.
Working principle: when the loudspeaker voice coil is used, firstly, the cone 4, the cone frame 3 and the fixing seat 6 are fixed on a loudspeaker box through the locking screw 14, the protective cover 10 is clamped, then an external power supply is connected, the T iron 9 and the magnet 8 are electrified, the voice coil installed on the voice coil frame 17 generates a magnetic field inside the magnet 8, the voice coil 18 vibrates, the cone 4 vibrates under the driving of the voice coil 18, the cone 4 forces air to vibrate, accordingly, the vibration effect of the cone 4 can be effectively increased through the first elastic wave 2 and the second elastic wave 5 in the vibration process, the playing effect of the cone 4 is conveniently increased, the protective cover 10 can effectively increase the compression resistance of the outer part of the cone, the toughness fiber 21 inside the cone 4 can effectively increase the toughness of the cone 4, the cone 4 can resist larger waves, the service life of the cone 4 is conveniently increased, meanwhile, the anti-interference layer 19 arranged on the fixing seat 6 can effectively increase the anti-electromagnetic interference capacity of the device, the noise reduction 16 in the side wall of the fixing seat 6 can effectively adsorb noise reduction effect of the loudspeaker box during playing, and the loudspeaker box is conveniently played.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (3)
1. The utility model provides a combined type multi-media sound cone, includes basin frame (3), cone (4) and fixing base (6), its characterized in that: the voice coil loudspeaker voice coil is characterized in that an anti-interference layer (19) is arranged on the outer side of the fixed seat (6), noise reduction cotton (16) is buried in an interlayer of the side wall of the fixed seat (6), T iron (9) is arranged at the bottom end of the inner portion of the fixed seat (6), a voice coil frame (17) is arranged at the center of the top of the T iron (9), a voice coil (18) is arranged on the outer side of the voice coil frame (17), a cone (4) is arranged at the top of the voice coil frame (17), a ductile fiber (21) is arranged at the center of the inner portion of the cone (4), glass fiber (20) is wrapped on the outer side of the ductile fiber (21), a dust cover (13) is arranged at the center of the outer side of the cone (4), a magnet (8) is arranged at the edge position of the top of the horizontal section of the T iron (9), a Walsh (7) is arranged at the top of the magnet (8), a cone frame (3) is arranged at the top of the Walsh (7), a second elastic wave (5) is arranged at the inner portion of the cone frame (3), one end of the second elastic wave (5) far away from the cone frame (3) is fixedly connected with the voice coil frame (17), a coil ring (3), a bending ring (1) is arranged at the top of the cone (3), a bending ring (1) and the cone (1) is connected with the fixed ring (1) through the fixed ring (1) and the fixed ring (1) in turn, a first elastic wave (2) is arranged between the folding ring (1) and the basin frame (3), a protective cover (10) is detachably arranged at the top of a fixed seat (6) above the folding ring (1), and a breathing lamp (12) is arranged in the center of the interior of the protective cover (10) through a fixing frame (11);
a convex ring (15) is uniformly arranged on one side of the cone (4);
The cone (4) is provided with a clamping groove which is matched with the two ends of the dust cover (13).
2. A composite multimedia sounder according to claim 1 wherein: screw holes matched with the fixing bolts (14) are formed in the folding ring (1), the basin frame (3) and the fixing seat (6).
3. A composite multimedia sounder according to claim 1 wherein: the edge position of the inner side of the protective cover (10) is provided with a groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810381760.XA CN108471578B (en) | 2018-04-25 | 2018-04-25 | Composite multimedia sounder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810381760.XA CN108471578B (en) | 2018-04-25 | 2018-04-25 | Composite multimedia sounder |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108471578A CN108471578A (en) | 2018-08-31 |
| CN108471578B true CN108471578B (en) | 2024-06-07 |
Family
ID=63263721
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810381760.XA Active CN108471578B (en) | 2018-04-25 | 2018-04-25 | Composite multimedia sounder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108471578B (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109451380B (en) * | 2018-12-19 | 2024-03-19 | 嘉兴市迪贝斯电声有限公司 | Marine sound box |
| CN109756826A (en) * | 2018-12-29 | 2019-05-14 | 李胜国 | A kind of heart tonifying interlayer sound basin apparatus |
| CN109996152A (en) * | 2019-03-20 | 2019-07-09 | 宁国市鹏瑞电声器材有限公司 | A kind of passive basin of CC-163 loudspeaker |
| CN112135230A (en) * | 2019-06-24 | 2020-12-25 | 华为技术有限公司 | Loudspeaker and electronic equipment |
| CN113055793A (en) * | 2021-03-04 | 2021-06-29 | 嵊州市锦声电子有限公司 | Intelligent loudspeaker box cone and preparation process thereof |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203933937U (en) * | 2014-06-25 | 2014-11-05 | 金坛泰成电子科技有限公司 | A kind of two ripple supersound projector module that plays |
| CN206413193U (en) * | 2017-02-15 | 2017-08-15 | 微鲸科技有限公司 | Bidirectional sounding loudspeaker and sound-box device |
| CN208046890U (en) * | 2018-04-25 | 2018-11-02 | 江苏君厚科技有限公司 | A kind of combined type multi-media sound system sound basin |
-
2018
- 2018-04-25 CN CN201810381760.XA patent/CN108471578B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203933937U (en) * | 2014-06-25 | 2014-11-05 | 金坛泰成电子科技有限公司 | A kind of two ripple supersound projector module that plays |
| CN206413193U (en) * | 2017-02-15 | 2017-08-15 | 微鲸科技有限公司 | Bidirectional sounding loudspeaker and sound-box device |
| CN208046890U (en) * | 2018-04-25 | 2018-11-02 | 江苏君厚科技有限公司 | A kind of combined type multi-media sound system sound basin |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108471578A (en) | 2018-08-31 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20240426 Address after: No. 124 Xiejian Village, Jishui Town, Lianjiang City, Zhanjiang City, Guangdong Province, 524400 Applicant after: He Yu Country or region after: China Address before: Building B9, Phase II, Intelligent Terminal Industrial Park, High tech Industrial Development Zone, Yancheng City, Jiangsu Province, 224000 (South of the First Gully West of Huarui Road) (D) Applicant before: JIANGSU JUNHOU TECHNOLOGY Co.,Ltd. Country or region before: China |
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| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20240515 Address after: 510800 No. 32 Yingcai Road, Yayao Town, Huadu District, Guangzhou City, Guangdong Province Applicant after: GUANGZHOU DESHENG LOUDSPEAKER MATERIAL TECHNOLOGY Co.,Ltd. Country or region after: China Address before: No. 124 Xiejian Village, Jishui Town, Lianjiang City, Zhanjiang City, Guangdong Province, 524400 Applicant before: He Yu Country or region before: China |
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| GR01 | Patent grant |