CN104093107B - A kind of loud speaker special bullet wave - Google Patents
A kind of loud speaker special bullet wave Download PDFInfo
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- CN104093107B CN104093107B CN201410356065.XA CN201410356065A CN104093107B CN 104093107 B CN104093107 B CN 104093107B CN 201410356065 A CN201410356065 A CN 201410356065A CN 104093107 B CN104093107 B CN 104093107B
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- loud speaker
- bullet wave
- body structure
- cloth body
- fiber
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- Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (AREA)
- Woven Fabrics (AREA)
- Diaphragms For Electromechanical Transducers (AREA)
Abstract
Present invention offer discloses a kind of loud speaker special bullet wave, it is a cloth body structure, which is formed by multiple warp thread winding solderless wrapped connections, is surround in every warp thread last time and is connected into coil one by one.The warp thread is single-stranded fiber, bifilar fiber, one or more of multiply fiber.The cloth body structure is in round shape, and multiple donuts concavo-convex alternately are formed in cloth body structure, and circular mounting hole is equipped in the centre of cloth body structure.Compared with prior art, the present invention uses warp knit braiding structure, and by the bullet wave material through editorial afterword, the tension uniform with centripetal direction, ductility is good, effectively improves loudspeaker vibration symmetry and reliability, greatly improves the performance of loud speaker.
Description
Technical field
The present invention relates to the good loud speaker special bullet wave knots of sound equipment parts technical field more particularly to a kind of ductility
Structure.
Background technology
It is two important suspension systems of coil-moving speaker that wave, which is played, with outstanding side.Good bullet wave energy effectively improves loud speaker
Reliability and pliable and vibration symmetry, can effectively reduce the distortion of loud speaker, the sound quality and performance to loud speaker to pass
It is important.
Traditional coil-moving speaker bullet wave material is mostly continuous cloth or chemical fibre, takes plain weave weaving manner, tradition flat
Knit structure bullet wave material, as shown in Figure 1, the stress on 02 direction of warp thread 01 and weft yarn with other directions centripetal pulling force not
Deng so that in a direction, have preferable ductility, and a direction basically can not extend, and seriously affect the vibration for playing wave,
Cause the asymmetry of vibration.
Invention content
For defect existing for existing bullet wave, the purpose of the present invention is to provide a kind of stable structure, centripetal tension uniform,
The good loud speaker special bullet wave of ductility.
To achieve the above objectives, the present invention adopts the following technical scheme that.
A kind of loud speaker special bullet wave, which is characterized in that it is a cloth body structure, which is returned by more warp thread
Around connecing, it is surround in every warp thread last time and is connected into coil one by one.
As a further illustration of the above scheme, being equipped with mesh on cloth body, multiple coils are formed with around mesh.
As a further illustration of the above scheme, the shape of the mesh is hexagonal lattice shape.
As a further illustration of the above scheme, the shape of the mesh is diamond shape.
As a further illustration of the above scheme, the shape of the mesh is round or oval.As said program
It further illustrates, the warp thread is single-stranded fiber, bifilar fiber, one or more of multiply fiber.
As a further illustration of the above scheme, the material of the warp thread is：Cotton, bamboo fibre, bamboo charcoal fiber, polyimides
Chemical fibre, polyphosphazene polymer condensating fiber, one or more of glass fibre.
As a further illustration of the above scheme, the cloth body structure is in round shape, concave-convex friendship is formed in cloth body structure
The multiple donuts replaced are equipped with circular mounting hole in the centre of cloth body structure.
As a further illustration of the above scheme, the cloth body structure is used for making suspension edge of loudspeaker.
Compared with prior art, a kind of loud speaker special bullet wave provided by the invention, the traditional plain weave mode of escape use
Warp knit braiding structure, using warp-knit winding around junction characteristic, stable structure has good elasticity, tensile property and shrinking percentage.And
Bullet wave after molding has uniform centripetal pulling force and ductility and good restoring force.So that the suspension system of loud speaker has
Better pliable, reliability and symmetry, to improve the sound quality and performance of loud speaker.It is proved by experiment test：Same
There is better fatigue resistance and restoring force under conditions of equal fiber thickness.
Description of the drawings
Fig. 1 show existing bullet wave structure；
Fig. 2 show the bullet wave structure schematic diagram of the offer of the embodiment of the present invention one；
Fig. 3 show braiding structure enlarged drawing in Fig. 2；
Fig. 4, which is shown, plays wave application drawing；
Fig. 5 show bullet wave structure schematic diagram provided by Embodiment 2 of the present invention；
Fig. 6 show the bullet wave structure schematic diagram of the offer of the embodiment of the present invention three.
Reference sign：
01, warp thread, 02, weft yarn,
1, wave is played, 2, holder, 3, mounting hole；
11, warp thread, 12, coil, 13, mesh.
Specific implementation mode
To further facilitate the essence that those of ordinary skill in the art more fully understand the present invention, below in conjunction with the accompanying drawings to this
The specific implementation mode of invention is described in detail.
Embodiment one
As shown in Figure 2 and Figure 3, a kind of loud speaker special bullet wave 1, it is a cloth body structure, which is passed through by more
11 winding solderless wrapped connection of yarn forms, and is surround in every warp thread last time and is connected into coil 12 one by one.The cloth body structure is in round shape, in cloth body
Multiple donuts concavo-convex alternately are formed in structure, and circular mounting hole 3 is equipped in the centre of cloth body structure.
In the present embodiment, preferably warp thread is made of single-stranded fiber, and the material of warp thread is the blend of cotton and bamboo fibre.
In other embodiment, the warp thread is single-stranded fiber, bifilar fiber, one or more of multiply fiber；The warp thread
Material is：Cotton, bamboo fibre, bamboo charcoal fiber, polyimides chemical fibre, polyphosphazene polymer condensating fiber, one kind in glass fibre or
It is several；It is not limited to the present embodiment.
Wherein, it is additionally provided with the mesh 13 of hexagonal lattice shape in cloth body structure, multiple coils are formed with around mesh 13
12.By being formed by the mesh of hexagonal lattice shape on cloth body, make bullet wave after molding that there are 360 ° of direction-free extensions,
And then form uniformly direction-free vibration and good restoring force.Experiments have shown that more good under conditions of same fiber thickness
Good fatigue resistance and restoring force effectively reduces the distortion of loud speaker, greatly improves the fidelity factor of loud speaker.
A kind of loud speaker special bullet wave provided in this embodiment, it is using warp knit woven fabric, warp thread 1 is embedding mutually with winding solderless wrapped connection
The mode of set is woven together, and forms the bullet wave material of novel warp knit structure, using being utilized after the immersion of phenol resin solution
Mould heat pressure produces novel warp knit braiding structure bullet wave at undaform.When practical application, bullet wave 1 is installed to moving-coil type and is raised
On the holder 2 of sound device, as shown in Figure 4.
Embodiment two
As shown in figure 5, a kind of loud speaker special bullet wave, it is a cloth body structure, and the cloth body structure is by more warp thread 11
Winding solderless wrapped connection forms, and is surround in every warp thread last time and is connected into coil 12 one by one.
A kind of loud speaker special bullet wave provided in this embodiment, basic structure is consistent with embodiment one, and using warp
Braiding structure is compiled, difference lies in：Unspecial mesh, but the resiliency characteristics of coil are directly utilized, braiding structure is simpler
It is single.
Embodiment three
As shown in fig. 6, a kind of loud speaker special bullet wave, it is a cloth body structure, and the cloth body structure is by more warp thread 11
Winding solderless wrapped connection forms, and is surround in every warp thread last time and is connected into coil 12 one by one.
A kind of loud speaker special bullet wave provided in this embodiment, basic structure is consistent with embodiment one, and using warp
Braiding structure is compiled, difference lies in：It is equipped with the mesh 13 of diamond shape on cloth body, multiple coils 12 are formed with around mesh 13.
As a kind of equivalent implementations of the present embodiment, the shape of the mesh 13 is round or oval, is not limited to
The present embodiment.
As the further explanation of the embodiment above, the cloth body structure may further be used to make suspension edge of loudspeaker, make
Mode and concrete structure are similar with wave is played, and which is not described herein again.
The essence of the present invention is described in detail in the above specific implementation mode, but can not be come with this to the present invention's
Protection domain is limited.It should be evident that under the enlightenment of essence of the invention, those of ordinary skill in the art can also be into
The many improvement and modification of row, it should be noted that these improvement and modification all fall the present invention claims it
It is interior.
Claims (6)
1. a kind of loud speaker special bullet wave, which is characterized in that it is a cloth body structure, and the cloth body structure is in round shape, in cloth
Multiple donuts concavo-convex alternately are formed in body structure, and circular mounting hole, the cloth are equipped in the centre of cloth body structure
Body structure is only formed by more warp thread winding solderless wrapped connections, in every warp thread last time around coil one by one is connected into, is equipped on cloth body
Mesh is formed with multiple coils around mesh；The cloth body structure utilizes mould heat pressure after the immersion of phenol resin solution
At undaform, warp knit braiding structure bullet wave is produced；When practical application, special bullet wave is installed to the holder of coil-moving speaker
On.
2. a kind of loud speaker special bullet wave according to claim 1, which is characterized in that the shape of the mesh is hexagonal grid
Sub- shape.
3. a kind of loud speaker special bullet wave according to claim 1, which is characterized in that the shape of the mesh is diamond shape.
4. a kind of loud speaker special bullet wave according to claim 1, which is characterized in that the shape of the mesh be it is round or
Ellipse.
5. a kind of loud speaker special bullet wave according to claim 1, which is characterized in that the warp thread is single-stranded fiber, double
Stock fiber, one or more of multiply fiber.
6. a kind of loud speaker special bullet wave according to claim 1, which is characterized in that the material of the warp thread is：Cotton, bamboo
Fiber, bamboo charcoal fiber, polyimides chemical fibre, polyphosphazene polymer condensating fiber, one or more of glass fibre.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410356065.XA CN104093107B (en) | 2014-07-23 | 2014-07-23 | A kind of loud speaker special bullet wave |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410356065.XA CN104093107B (en) | 2014-07-23 | 2014-07-23 | A kind of loud speaker special bullet wave |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104093107A CN104093107A (en) | 2014-10-08 |
| CN104093107B true CN104093107B (en) | 2018-08-03 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201410356065.XA Active CN104093107B (en) | 2014-07-23 | 2014-07-23 | A kind of loud speaker special bullet wave |
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Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105120410A (en) * | 2015-09-25 | 2015-12-02 | 宁波中荣声学科技有限公司 | Loudspeaker |
| CN105208489A (en) * | 2015-09-25 | 2015-12-30 | 宁波中荣声学科技有限公司 | Loudspeaker of loudspeaker box |
| CN105101038A (en) * | 2015-09-25 | 2015-11-25 | 宁波中荣声学科技有限公司 | Loudspeaker of sound box |
| CN105163252A (en) * | 2015-09-25 | 2015-12-16 | 宁波中荣声学科技有限公司 | Loudspeaker unit |
| CN105163245A (en) * | 2015-09-25 | 2015-12-16 | 宁波中荣声学科技有限公司 | Loudspeaker |
| CN105208498A (en) * | 2015-09-25 | 2015-12-30 | 宁波中荣声学科技有限公司 | Loudspeaker unit of loudspeaker box |
| CN105163251A (en) * | 2015-09-25 | 2015-12-16 | 宁波中荣声学科技有限公司 | Loudspeaker unit |
| KR20180032239A (en) * | 2016-09-21 | 2018-03-30 | 주식회사 백일 | Multi dimensional structure damper fabric |
| CN114277490A (en) * | 2020-09-28 | 2022-04-05 | 谢妙典 | Woven fabric, weaving method, and speaker software made of the woven fabric or the fabric woven by the weaving method |
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| CN200944663Y (en) * | 2006-07-20 | 2007-09-05 | 大原博 | Fibrous cloth for horn |
| CN203646560U (en) * | 2013-12-24 | 2014-06-18 | 长兴县三金特种纺织有限公司 | Honeycomb stereoscopic extinction lining |
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|---|---|---|---|---|
| JP3199559B2 (en) * | 1994-03-28 | 2001-08-20 | 松下電器産業株式会社 | Speaker damper and method of manufacturing the same |
| EP0756646B1 (en) * | 1994-04-21 | 1998-12-16 | Firster Co., Ltd. | Composite yarn comprised of chain stitch yarn and inlay yarn |
| JP2005303902A (en) * | 2004-04-15 | 2005-10-27 | Pioneer Electronic Corp | Damper for loudspeaker, and the loudspeaker |
| CN1719947A (en) * | 2004-07-05 | 2006-01-11 | 松宣企业有限公司 | Elastic wave conductor structure and its making method |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN200944663Y (en) * | 2006-07-20 | 2007-09-05 | 大原博 | Fibrous cloth for horn |
| CN203646560U (en) * | 2013-12-24 | 2014-06-18 | 长兴县三金特种纺织有限公司 | Honeycomb stereoscopic extinction lining |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104093107A (en) | 2014-10-08 |
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Effective date of registration: 20180614 Address after: 528100 No. ten Chuang Road, southwest science and Technology Industrial Park, Sanshui District, Foshan, Guangdong Applicant after: Foshan Sanshui Hongmei Electrical Appliance Fittings Co., Ltd. Address before: 528100 Hongshui 10, Guangdong science and Technology Industrial Park, Sanshui District, Foshan Applicant before: Chen Zhihao |
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