CN201904915U - Dual hanging side speakers - Google Patents
Dual hanging side speakers Download PDFInfo
- Publication number
- CN201904915U CN201904915U CN2010206843588U CN201020684358U CN201904915U CN 201904915 U CN201904915 U CN 201904915U CN 2010206843588 U CN2010206843588 U CN 2010206843588U CN 201020684358 U CN201020684358 U CN 201020684358U CN 201904915 U CN201904915 U CN 201904915U
- Authority
- CN
- China
- Prior art keywords
- diaphragm
- voice coil
- suspension
- speaker
- magnet
- 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.)
- Expired - Lifetime
Links
- 230000009977 dual effect Effects 0.000 title 1
- 239000000725 suspension Substances 0.000 claims abstract 9
- 230000000694 effects Effects 0.000 abstract description 8
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 abstract description 6
- 239000000428 dust Substances 0.000 abstract description 4
- 229910052742 iron Inorganic materials 0.000 abstract description 4
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000011161 development Methods 0.000 description 4
- BGPVFRJUHWVFKM-UHFFFAOYSA-N N1=C2C=CC=CC2=[N+]([O-])C1(CC1)CCC21N=C1C=CC=CC1=[N+]2[O-] Chemical compound N1=C2C=CC=CC2=[N+]([O-])C1(CC1)CCC21N=C1C=CC=CC1=[N+]2[O-] BGPVFRJUHWVFKM-UHFFFAOYSA-N 0.000 description 2
- QJVKUMXDEUEQLH-UHFFFAOYSA-N [B].[Fe].[Nd] Chemical compound [B].[Fe].[Nd] QJVKUMXDEUEQLH-UHFFFAOYSA-N 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 229910001172 neodymium magnet Inorganic materials 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
Images
Landscapes
- Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (AREA)
Abstract
双悬边扬声器，涉及扬声器。在盆架内的底部直接安装下磁铁，再往上依次叠装华司、上磁铁及音圈，音圈的外周自下而上依次套设弹波及第一振膜，再在音圈的顶端盖设第二振膜，所述第一振膜及第二振膜分别由胴体及悬边构成；第一振膜的悬边的凹沟朝上，第二振膜的悬边的凹沟朝下，并且，第二振膜的悬边贴合在第一振膜的胴体上。有益效果在于：不用防尘帽，结构紧凑，使喇叭的高度降低；使扬声器的谐振频率点降低，低音效果好；声音的失真度小，逼真；不用U形铁，使成本降低；适于TV产品及其他便携式声响产品使用。
A double suspension speaker relates to a speaker. A lower magnet is directly installed at the bottom of the basin frame, and then a washer, an upper magnet and a voice coil are stacked upward in sequence. The outer periphery of the voice coil is covered with a spring wave and a first diaphragm from bottom to top in sequence, and then a second diaphragm is covered on the top of the voice coil. The first diaphragm and the second diaphragm are respectively composed of a body and a suspension. The groove of the suspension of the first diaphragm faces upward, and the groove of the suspension of the second diaphragm faces downward, and the suspension of the second diaphragm fits on the body of the first diaphragm. The beneficial effects are: no dust cap is needed, the structure is compact, and the height of the speaker is reduced; the resonance frequency point of the speaker is reduced, and the bass effect is good; the sound distortion is small and realistic; no U-shaped iron is needed, so the cost is reduced; it is suitable for TV products and other portable audio products.
Description
Technical field
The utility model relates to loud speaker, refers to a kind of two outstanding limits loud speaker especially.
Background technology
The loud speaker of prior art comprises the basin frame, at basin frame inner bottom part U-shaped or T shape iron are installed, in U-iron, up put into successively lower magnet, washer, on magnet, voice coil loudspeaker voice coil, vibrating diaphragm, packing ring, terminal, bullet ripple and dust cap, wherein, lower magnet, washer and last magnet are bonding to each other, and voice coil loudspeaker voice coil is arranged at the pore location that plays ripple, and the mesopore of vibrating diaphragm is stretched out on the top of voice coil loudspeaker voice coil, top end cover at voice coil loudspeaker voice coil is established dust cap, and terminal is connected with the basin frame.There is following drawback at least in this structure:
1, the thickness of loud speaker is big, is difficult to slim development;
2, especially bass effect is not good enough for sound effect.
Along with the progress and development of electronic technology, TV product and other portable sound products are all developing towards more and more thinner direction.Therefore the loud speaker that uses on these products also just must design thinlyyer, to adapt to the needs of market development.Also only in this way just can make the product of enterprise in intense market competition, stand on the invincible position.Developing more super-thin speakers has been imperative for capturing following TV and sound produce market.So must comply with loud speaker thickness will approach, sound will be got well, and particularly bass effect will good development trend, develops the good loud speaker of thin thickness and bass effect.
Summary of the invention
The utility model is intended to the above-mentioned deficiency and the market demand at prior art, releases a kind of two outstanding limits loud speaker.Its thin thickness, sound is good, and particularly bass effect will be got well, and is suitable for TV product and other portable sound products and uses.
To achieve these goals, the two outstanding limits of the utility model loud speaker adopts following technical scheme:
The two outstanding limits of structure the utility model loud speaker, comprise the basin frame, lower magnet is directly installed in bottom in the basin frame, again up successively the closed assembly washer, go up magnet and voice coil loudspeaker voice coil, the sheathed successively from bottom to top bullet of the periphery of voice coil loudspeaker voice coil involves first vibrating diaphragm, establish second vibrating diaphragm at the top end cover of voice coil loudspeaker voice coil again, described first vibrating diaphragm and second vibrating diaphragm are made of trunk and outstanding limit respectively.
Technique scheme is further set forth:
The chase on the outstanding limit of first vibrating diaphragm up, the chase on the outstanding limit of second vibrating diaphragm down, and the outstanding limit of second vibrating diaphragm is fitted on the trunk of first vibrating diaphragm.
Bonding terminal is to insert signal on the basin frame.
Lower magnet is adhered to the bottom in the basin frame, and lower magnet, washer and last magnet are mutually bonding each other.
Compare with prior art, the beneficial effects of the utility model are: one, first vibrating diaphragm and second vibrating diaphragm all have outstanding limit, and so-called " two outstanding limit ", not only play the effect of dust cap, also make compact conformation, cause the height of loudspeaker to reduce, the resonant frequency point of loud speaker is reduced, and bass effect is good; Its two, the distortion factor of sound is little, and is true to nature; Its three, adopt lower magnet, washer and go up the magnetic circuit of magnet, select the strong magnetic of neodymium iron boron for use, the height of loud speaker is reduced, without U-iron, cost is reduced; Its four, be suitable for TV product and other portable sound products and use.
Description of drawings
Fig. 1 is the utility model parts apportion schematic diagram.
Fig. 2 is the utility model cutaway view.
Among the figure: 1, basin frame; 2, lower magnet; 3, washer; 4, go up magnet; 5, voice coil loudspeaker voice coil; 6, play ripple; 7, first vibrating diaphragm; 8, second vibrating diaphragm.
Embodiment
Below, in conjunction with the accompanying drawings, introduce embodiment of the present utility model.
As shown in Figures 1 and 2, the two outstanding limits of the utility model loud speaker, comprise basin frame 1, lower magnet 2 is directly installed in bottom in basin frame 1, again up successively closed assembly washer 3, go up magnet 4 and voice coil loudspeaker voice coil 5, the sheathed successively from bottom to top bullet ripple 6 of the periphery of voice coil loudspeaker voice coil 5 and first vibrating diaphragm 7 are established second vibrating diaphragm 8 at the top end cover of voice coil loudspeaker voice coil 5 again, and described first vibrating diaphragm 7 and second vibrating diaphragm 8 are made of trunk and outstanding limit respectively.
The chase on the outstanding limit of first vibrating diaphragm 7 up, the chase on the outstanding limit of second vibrating diaphragm 8 down, and the outstanding limit of second vibrating diaphragm 8 is fitted on the trunk of first vibrating diaphragm 7.
Bonding terminal is to insert signal on basin frame 1.
Above embodiment only is explanation rather than restriction the utility model, and all equivalences that the utility model is done change or modify, and all belong to protection range of the present utility model.
Claims (4)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206843588U CN201904915U (en) | 2010-12-28 | 2010-12-28 | Dual hanging side speakers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206843588U CN201904915U (en) | 2010-12-28 | 2010-12-28 | Dual hanging side speakers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201904915U true CN201904915U (en) | 2011-07-20 |
Family
ID=44275507
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206843588U Expired - Lifetime CN201904915U (en) | 2010-12-28 | 2010-12-28 | Dual hanging side speakers |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201904915U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2014113930A1 (en) * | 2013-01-23 | 2014-07-31 | 易力声科技(深圳)有限公司 | Loudspeaker |
| CN104811847A (en) * | 2015-04-29 | 2015-07-29 | 江西聚声泰科技有限公司 | Dual-film earphone |
| CN106303851A (en) * | 2015-05-11 | 2017-01-04 | 富佑鸿科技股份有限公司 | Loudspeaker structure |
| CN106341758A (en) * | 2015-07-06 | 2017-01-18 | 富佑鸿科技股份有限公司 | Loudspeaker structure |
| CN107404693A (en) * | 2016-05-18 | 2017-11-28 | 宁波升亚电子有限公司 | Radiator and double suspension side loudspeaker and audio amplifier and its application |
| CN107580284A (en) * | 2017-08-31 | 2018-01-12 | 东莞顺合丰电业有限公司 | speaker |
| CN110611867A (en) * | 2019-10-29 | 2019-12-24 | 阮晓强 | A loudspeaker with built-in inverted tube function |
-
2010
- 2010-12-28 CN CN2010206843588U patent/CN201904915U/en not_active Expired - Lifetime
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2014113930A1 (en) * | 2013-01-23 | 2014-07-31 | 易力声科技(深圳)有限公司 | Loudspeaker |
| CN104811847A (en) * | 2015-04-29 | 2015-07-29 | 江西聚声泰科技有限公司 | Dual-film earphone |
| CN106303851A (en) * | 2015-05-11 | 2017-01-04 | 富佑鸿科技股份有限公司 | Loudspeaker structure |
| CN106341758A (en) * | 2015-07-06 | 2017-01-18 | 富佑鸿科技股份有限公司 | Loudspeaker structure |
| CN107404693A (en) * | 2016-05-18 | 2017-11-28 | 宁波升亚电子有限公司 | Radiator and double suspension side loudspeaker and audio amplifier and its application |
| CN107404693B (en) * | 2016-05-18 | 2024-05-14 | 宁波升亚电子有限公司 | Radiator, double-edge-hung loudspeaker and loudspeaker box and application thereof |
| CN107580284A (en) * | 2017-08-31 | 2018-01-12 | 东莞顺合丰电业有限公司 | speaker |
| CN107580284B (en) * | 2017-08-31 | 2019-08-23 | 东莞顺合丰电业有限公司 | Loudspeaker |
| CN110611867A (en) * | 2019-10-29 | 2019-12-24 | 阮晓强 | A loudspeaker with built-in inverted tube function |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201904915U (en) | Dual hanging side speakers | |
| US9936302B2 (en) | Miniature sounder | |
| AU2011250690B2 (en) | Speaker having a horizontal former | |
| CN204810537U (en) | Loudspeaker | |
| CN208638694U (en) | Loudspeaker mould group | |
| CN201904916U (en) | Multi-diaphragm loudspeaker | |
| CN204046801U (en) | A kind of low frequency vibrator | |
| CN102611969B (en) | speaker | |
| CN201332500Y (en) | Loudspeaker | |
| CN202261781U (en) | Improved loudspeaker and its dust cover structure | |
| CN204442664U (en) | Microspeaker | |
| CN202496059U (en) | Loudspeaker | |
| CN102196339B (en) | Vibration loudspeaker | |
| CN204334924U (en) | A kind of 2.5 adjusting microinching magnetic speakers | |
| CN202488676U (en) | speaker | |
| CN202425026U (en) | Sound production device | |
| CN205123969U (en) | Take audio amplifier of passive radiator | |
| CN208908490U (en) | Electro-acoustic element | |
| CN209731566U (en) | A kind of loadspeaker structure shallowly installed | |
| CN210053563U (en) | Coaxial dual-drive micro horn | |
| CN208638695U (en) | Loudspeaker mould group | |
| CN201928429U (en) | Loudspeaker structure | |
| CN202721816U (en) | Dual Concave Low Profile Speakers | |
| CN216437469U (en) | Sounding device | |
| CN206061130U (en) | A kind of mobile phone speaker |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20110720 |