CN201499293U - Improved structure for loudspeaker - Google Patents
Improved structure for loudspeaker Download PDFInfo
- Publication number
- CN201499293U CN201499293U CN2009200940257U CN200920094025U CN201499293U CN 201499293 U CN201499293 U CN 201499293U CN 2009200940257 U CN2009200940257 U CN 2009200940257U CN 200920094025 U CN200920094025 U CN 200920094025U CN 201499293 U CN201499293 U CN 201499293U
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- shell
- loudspeaker
- voice coil
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Abstract
The utility model relates to an improved structure for a loudspeaker, belonging to electrical apparatus, and comprising a loudspeaker body, a shell and a fixing cushion sucker, wherein the loudspeaker body is contained in the shell and comprises a voice coil, a magnet and a shell. The voice coil and the magnet are arranged in the shell. A vibration film is encircled around the shell. The fixing cushion sucker extends outward from the shell. By using the structure, when the loudspeaker of the utility model sounds, the voice can be sent from the vibration film, and then be conducted to the fixing cushion sucker smoothly and intensively by the resonance conduction of the shell, and then the voice is conducted to the plane by the low frequency vibration of the fixing cushion sucker, so the loudspeaker of the utility model has practical progress with better tone quality and better low frequency vibration resonance effect.
Description
Technical field
The utility model provides a kind of loud speaker, refers to that especially a kind of tonequality is better, the low-frequency vibration resonance effect is better, and can be in water with confined space in conduct the structural improvement of sounding, the better loud speaker of result of use.
Background technology
Along with the progress of science and technology, personal computer has been widely used in family, and because the progress of multimedia equipment, multimedia device miscellaneous becomes the basic configuration of personal computer.In the multimedia device, in order to experience the good sound effect, personal computer all is bound to be equiped with multimedia loudspeaker, by the sounding effect of these multimedia loudspeaker, the voice files in the computer is played back.
And the multimedia horn structure promptly includes voice coil loudspeaker voice coil, magnet and housing, this voice coil loudspeaker voice coil and this magnet system are fixedly set in this housing neck, and be attached with a radial shake film on this housing, by said structure, when the multimedia sound horn, this source of sound signal promptly can conduct to this voice coil loudspeaker voice coil place, this voice coil loudspeaker voice coil promptly can move because of the frequency of electric current, and the magnetic field that is produced with this magnet produces the seismism of attracting each other, repelling, and this shake film seesaws by this seismism, and so promptly can the sound wave mode spreading out of becomes the sound that we hear.
Yet above-mentioned multimedia horn structure remains at following point and waits improvement when using:
Multimedia horn structure commonly used all is arranged in the audio amplifier, and with these multimedia loudspeaker towards audio amplifier one side setting, utilize a screen cloth that this multimedia horn structure is coated again, use isolated dust, yet the sound of loudspeaker has only the effect of high middle pitch but not have bass, must sound can be spread out of opening again, and to increase by one group of bass horn toward contact and just can reach whole tone acoustical quality frequently, and many dusts have but usually been adsorbed on this screen cloth, and can't waterproof, the tonequality and the scope of application have not only been influenced, also bad cleaning.
The utility model content
Main purpose of the present utility model is to provide that a kind of tonequality is better, the low-frequency vibration resonance effect is better and can be in water with confined space in the better full-range loudspeaker structure of conduction sounding result of use.
The structure of loud speaker includes loudspeaker monomer, shell and fixing buffering sucker.Wherein, this loudspeaker single mass system is contained in this shell, includes voice coil loudspeaker voice coil, magnet and housing, and wherein, this voice coil loudspeaker voice coil and this magnet system are arranged at this housing, and this housing system is around being attached with a shake film; Being somebody's turn to do fixing buffering sucker is to paste to fix to extend outwardly from arbitrary limit of this shell; And fixing buffering sucker is can be for the buffering that is adsorbed in arbitrary plane and conducts as acoustical vibration, use and reach the effect that low-frequency vibration conducts to the plane, when this loudspeaker monomer sounding, sound promptly spreads out of by this shake film, and resonance sympathetic response conduction by closure, accessible, concentrated area conducts to fixing buffering sucker, by the low-frequency vibration that conducts to fixing buffering sucker, is directly conducted on the plane again.
Wherein this shake film is fiber material or vibratile material.
Wherein this plane is in desktop, metope, ceiling or the water, but or relevant smooth panel or one of them person of non-rule body such as the material of conduction vibration.
Wherein this shell is provided with one and fixes the buffering sucker, and should fixing buffering sucker be to extend outwardly from this housing.
When using loudspeaker monomer sounding of the present utility model, be that electric current (audio signal) passes through voice coil loudspeaker voice coil, this voice coil loudspeaker voice coil promptly can move because of the frequency of electric current, and attract each other with the magnetic field that magnet is produced, the seismism of repelling, and this shake film promptly can seesaw by same generation of this seismism, so, can be so that loudspeaker monomer sounding of the present utility model, and because the utility model includes a shake film that is fixedly attached on the shell that combines between the higher and lower levels, should fixing buffering sucker be again to paste to fix to extend outwardly from arbitrary limit of this shell, and fixing buffering sucker is can be for being adsorbed on arbitrary plane, should also can airtight confession be adsorbed in the water by fixing buffering sucker, when using the utility model, system can utilize this fixing buffering sucker to be adsorbed on any plane, so, sound promptly can mat shake film up-down vibration conduct, with resonance sympathetic response conduction by closure casing, accessible, the buffering sucker is fixed in conducting to of concentrating, again by the low-frequency vibration that conducts to fixing buffering sucker, be directly conducted on the plane, also because the setting of fixing buffering sucker, can be so that the undistorted plane that is transmitted to of the low-frequency vibration of sound, the sound low-frequency vibration tonequality that further makes loudspeaker monomer of the present utility model be sent is better, resonance effect is better, reaches the volume minimum and the full-range speaker of sound maximum.
Description of drawings
Accompanying drawing 1 is the stereogram of the utility model preferred embodiment.
Accompanying drawing 2 is made the three-dimensional exploded view of preferred embodiment for utility model.
Accompanying drawing 3 is made the cutaway view of preferred embodiment for utility model.
Accompanying drawing 4 is made the enforcement schematic diagram one of preferred embodiment for utility model.
Accompanying drawing 5 is the enforcement schematic diagram two of the utility model preferred embodiment.
Accompanying drawing 6 is the enforcement schematic diagram three of the utility model preferred embodiment.
Accompanying drawing 7 is the enforcement schematic diagram four of the utility model preferred embodiment.
Accompanying drawing 8 is the enforcement schematic diagram five of the utility model preferred embodiment.
Embodiment
To shown in the accompanying drawing 3, the utility model system comprises as accompanying drawing 1:
Fixing buffering sucker 3 is to extend outwardly from this shell 1, and this fixing buffering sucker 3 can be Any shape and the elastomeric objects that buffering is arranged;
Wherein, should fixing buffering sucker 3 be can be for being adsorbed in a plane, this plane can be desktop, metope, ceiling, glass, medium relevant smooth one of them person of panel of water, when these loudspeaker monomer 2 sounding, sound promptly spreads out of by this shake film 231, and by a material is that metal or nonmetallic housing 23 conduction vibrations cushioned sucker 3 to fixing, and this closure casing 23 to the fixing distance that cushions sucker 3 can be virtually any size, and this housing 23 can be made Any shape or airtight waterproof and be positioned in the water, becomes the vibration Low frequency horn sound equipment of conduction sounding in the water.
By above-mentioned structure, form design, now be described as follows with regard to use situation of the present utility model, please cooperate simultaneously and consult accompanying drawing 2 and accompanying drawing 4, as shown in the figure, be the three-dimensional exploded view and enforcement schematic diagram one of the utility model preferred embodiment, find out by knowing among the figure, when monomer horn sounding of the present utility model, be that electric current (audio signal) is by voice coil loudspeaker voice coil 21, this voice coil loudspeaker voice coil 21 promptly can move because of the frequency of electric current, and attract each other in the magnetic field of generation and magnet 22, the seismism of repelling, and this shake film 231 promptly can seesaw by same generation of this seismism, so, can be so that loudspeaker monomer 2 sounding of the present utility model, and because the utility model includes a shake film 231 that is fixedly attached on the shell that combines between the higher and lower levels 1, and fixing buffering sucker 3 is to paste to fix to extend outwardly from arbitrary limit of this housing 23, and fixing buffering sucker 3 is can be for the buffering that is adsorbed in arbitrary plane 4 and conducts as acoustical vibration, use and reach the effect that low-frequency vibration conducts to plane 4, when these loudspeaker monomer 2 sounding, sound promptly spreads out of by this shake film 231, and resonance sympathetic response conduction by closure casing 23, accessible, buffering sucker 3 is fixed in conducting to of concentrating, by the low-frequency vibration that conducts to fixing buffering sucker 3, be directly conducted on the plane 4 again.But this plane 4 is in desktop, metope, ceiling or the water or relevant smooth one of them person of panel such as the material of conduction vibration, and the utility model also can be positioned over or the surface of non-rule body, during loudspeaker monomer 2 sounding, promptly can be by these housing 23 resonance vibration sounding, conduct vibrations is to fixing buffering sucker 3, make that sound wave is accessible, concentrate conduct in plane 4 or the water or on other medium, the sympathetic response that is produced by sound wave and object plane 4.Monomer horn of the present utility model has that sound tonequality is better, the low-frequency vibration resonance effect is better, the advantage of the full-range speaker of sound maximum with the volume minimum.
Moreover, because structure of the present utility model makes so, the utility model also need not limit its voice directions, and having improved the common technology loudspeaker all is the problem of constant bearing, loud speaker upper-lower position of the present utility model is put upside down also and can be used, have the effect of power amplification equally.
As accompanying drawing 4 to shown in the accompanying drawing 8, it is the enforcement schematic diagram one, two, three, four and five of the utility model preferred embodiment, find out that by knowing among the figure the utility model also can be applied to pillow 5, bed 6, automobile 7 and bathtub 8, equally the sympathetic response that is produced by sound wave and object plane 4.
Moreover, when loudspeaker monomer 2 sounding, sound that sends and housing 23 have synchronous effect, and housing 23 can produce corresponding vibrations equally in the time of sounding, and the utility model can have three kinds of adjustment modes: gamut sound, low-frequency vibration pattern and sound, vibrations synchronous mode.And, if when being positioned over the utility model in the water, can shake sounding equally, can be applied to water music, the effect of vibrations massages (SPA) in the water.
Shown in whole accompanying drawings, when the utility model uses, compare with common technology, there is following advantage:
The utility model includes the shake film 231 that is fixedly attached on the shell that combines between the higher and lower levels 1, and fixing buffering sucker 3 is to paste to fix to extend outwardly from arbitrary limit of this housing 23, and fixing buffering sucker 3 is can be for the buffering that is adsorbed in arbitrary plane 4 and conducts as acoustical vibration, use and reach the effect that low-frequency vibration conducts to plane 4, by this kind structure, when loudspeaker monomer 2 sounding of the present utility model, sound wave promptly can be by these housing 23 resonance vibration sounding, conduction vibration is on fixing buffering sucker 3 again, accessible, that concentrates conducts to any object, comprise on the plane 4 in the water, and the sympathetic response that is produced by sound wave and plane 4, the utility model loudspeaker technology commonly used also has better loudspeaker tonequality, low frequency sympathetic response effect is better and can be used in the water, reaches the volume minimum, and the full-range speaker of sound maximum.
Claims (3)
1. the structural improvement of a loud speaker is characterized in that including:
One shell;
One loudspeaker monomer is to be contained in this shell, includes a voice coil loudspeaker voice coil, a magnet and a housing, wherein, this voice coil loudspeaker voice coil and this magnet are to be arranged at this housing, and film shakes around being attached with one in this housing system, and fixing buffering sucker is to paste to fix to extend outwardly from arbitrary limit of this shell; And fixing buffering sucker is can be for being adsorbed in arbitrary plane, and when this loudspeaker monomer sounding, sound promptly spreads out of by this shake film, and conducts by the shell resonance sympathetic response of sealing.
2. according to the structural improvement of the described loud speaker of claim 1, it is characterized in that: wherein this shake film is fiber material or vibratile material; This buffering dishwashing can be Any shape and the elastomeric objects that cushioning effect is arranged.
3. according to the structural improvement of the described loud speaker of claim 1, it is characterized in that: wherein this plane is in desktop, metope, ceiling or the water, but or relevant smooth panel or one of them person of non-rule body such as the material of conduction vibration.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200940257U CN201499293U (en) | 2009-07-20 | 2009-07-20 | Improved structure for loudspeaker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200940257U CN201499293U (en) | 2009-07-20 | 2009-07-20 | Improved structure for loudspeaker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201499293U true CN201499293U (en) | 2010-06-02 |
Family
ID=42442487
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200940257U Expired - Fee Related CN201499293U (en) | 2009-07-20 | 2009-07-20 | Improved structure for loudspeaker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201499293U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102630067A (en) * | 2012-04-02 | 2012-08-08 | 瑞声声学科技(深圳)有限公司 | Multimedia reproducing system and driving method thereof |
| CN102843621A (en) * | 2011-06-22 | 2012-12-26 | 梅庆开 | Resonance portable sound box |
| CN103037292A (en) * | 2011-09-28 | 2013-04-10 | 义钛科技有限公司 | Adsorption horn with situation function |
| CN103347234A (en) * | 2013-05-29 | 2013-10-09 | 歌尔声学股份有限公司 | Woofer and method for forming rear sound cavity of woofer |
| WO2014032448A1 (en) * | 2012-08-28 | 2014-03-06 | Zhao Haobo | Absorbable fixing structure for sound box with built-in power supply |
| CN106559726A (en) * | 2015-09-29 | 2017-04-05 | 思码威科技有限公司 | Loudspeaker |
-
2009
- 2009-07-20 CN CN2009200940257U patent/CN201499293U/en not_active Expired - Fee Related
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102843621A (en) * | 2011-06-22 | 2012-12-26 | 梅庆开 | Resonance portable sound box |
| CN102843621B (en) * | 2011-06-22 | 2015-08-05 | 梅庆开 | Portable resonant sound box |
| CN103037292A (en) * | 2011-09-28 | 2013-04-10 | 义钛科技有限公司 | Adsorption horn with situation function |
| CN102630067A (en) * | 2012-04-02 | 2012-08-08 | 瑞声声学科技(深圳)有限公司 | Multimedia reproducing system and driving method thereof |
| CN102630067B (en) * | 2012-04-02 | 2015-11-25 | 瑞声声学科技(深圳)有限公司 | Multimedia sound system and driving method thereof |
| WO2014032448A1 (en) * | 2012-08-28 | 2014-03-06 | Zhao Haobo | Absorbable fixing structure for sound box with built-in power supply |
| CN103347234A (en) * | 2013-05-29 | 2013-10-09 | 歌尔声学股份有限公司 | Woofer and method for forming rear sound cavity of woofer |
| WO2014190556A1 (en) * | 2013-05-29 | 2014-12-04 | 歌尔声学股份有限公司 | Woofer speaker and the rear sound cavity forming method thereof |
| US9866935B2 (en) | 2013-05-29 | 2018-01-09 | Goertek Inc. | Woofer speaker and the rear sound cavity forming method thereof |
| CN106559726A (en) * | 2015-09-29 | 2017-04-05 | 思码威科技有限公司 | Loudspeaker |
| CN106559726B (en) * | 2015-09-29 | 2022-09-16 | 思码威科技有限公司 | Loudspeaker |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100602 Termination date: 20110720 |