CN102611969A - Speaker structure - Google Patents
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- CN102611969A CN102611969A CN2011100233718A CN201110023371A CN102611969A CN 102611969 A CN102611969 A CN 102611969A CN 2011100233718 A CN2011100233718 A CN 2011100233718A CN 201110023371 A CN201110023371 A CN 201110023371A CN 102611969 A CN102611969 A CN 102611969A
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Abstract
The invention discloses a speaker structure which consists of a locating spring sheet and a speaker single body, wherein the locating spring sheet is fixed on a sound outlet surface of the speaker single body, the locating spring sheet comprises an inner frame body, an outer frame body and a plurality of elastic brackets arranged between the inner frame body and the outer frame body, wherein the outer frame body can be fixed on the periphery of a cone frame of the speaker single body, and the inner frame body reaches against a diaphragm of the speaker single body; when the speaker single body is driven to make a sound, the diaphragm on the speaker single body synchronously vibrates, and the vibration state of the diaphragm can be positioned and balanced via the locating spring sheet at the same time, so that the situation of instability in output audio frequency, caused by imbalanced vibration generated by the diaphragm, can be effectively avoided when a speaker is driven by high power.
Description
Technical field
The present invention is about a kind of loadspeaker structure, especially a kind ofly Location resilient piece is fixed in loudspeaker monomer goes out on the sound face, comes the loadspeaker structure that effective strangulation vibrating diaphragm can balance vibration by Location resilient piece.
Background technology
The loadspeaker structure of commonly using is a kind ofly to convert electric signal the electronic installation of sound signal to, mainly is between voice coil loudspeaker voice coil energising back and magnet, can produce mutual exclusion; Form similar piston type effect; Thereby take advantage of a situation and promote the vibrating diaphragm in magnet the place ahead, with the sound wave in vibrating diaphragm the place ahead to around radiate, bullet ripple that in addition can the use round in the structure fixes this voice coil loudspeaker voice coil; Because playing ripple is to be arranged between magnet and the vibrating diaphragm; Therefore loud speaker just can't dwindle on volume, also because the restriction on the volume just can't be applied to many stressing on the compact electronic product.
The electronic product (for example: slim TV, notebook computer, panel computer, PDA, MP3 player or mobile phone etc.) of technicalization at present has frivolous characteristic or the characteristics in order to be easy to carry about with one in order to meet whole type, all very little in the making of its global design specification, size; And then cause the space of ccontaining loud speaker also very limited; So many panel speakers just in response to and give birth to, and the panel speaker of this type reduced size is often frivolous in order to pursue; So can the bullet wave structure of inside loudspeakers be removed; So that the overall structure attenuation, but the way that so restructures, when small-power is exported; Because the Oscillation Amplitude of vibrating diaphragm is little, therefore be not easy to produce distortion phenomenon; But when high-power output; The Oscillation Amplitude of this vibrating diaphragm is bigger; Vibrating diaphragm just can produce unbalanced vibration and rock this moment, therefore also made the output of sound become very unstable, only can satisfy low-power output usefulness so commonly use panel speaker; For being applied to high power output, just produce corresponding restriction.
Therefore, if a kind of loadspeaker structure can be provided, commonly use to play wave structure or receive high power at loud speaker in order to replacement and drive when sending vibration, can effectively locate and the vibrational state of balance vibrating diaphragm, enable voice can be exported stably, should be a best solution.
Summary of the invention
The object of the present invention is to provide a kind of loadspeaker structure; It makes this loud speaker when accepting the high power driving; Can avoid this vibrating diaphragm to produce unbalanced vibration effectively, cause the unsettled situation of output audio to take place, and the volume that makes loud speaker is in thin typeization; Can take into account the usefulness of big power output, let loud speaker can be applied on the more products; Can also elasticity adjust, so that loud speaker can reach the most perfectly output effect.
For realizing above-mentioned purpose, the invention discloses a kind of loadspeaker structure, it is characterized in that: go out the sound face at loudspeaker monomer and be combined with a location shell fragment.
Also disclose a kind of loadspeaker structure, it is characterized in that comprising:
One loudspeaker monomer has a basin frame, an outstanding limit and a vibrating diaphragm at least; And
One location shell fragment; Form by an internal frame body, an outer framework and a plurality of elastic support; Wherein should outer framework be fixed on the basin frame of loudspeaker monomer, these a plurality of elastic supports then are arranged between inside and outside framework, and this internal frame body then is fixed on the vibrating diaphragm of loudspeaker monomer.
Wherein, this basin frame periphery is provided with a groove, and this groove supplies outer framework to embed setting.
Wherein, this elastic support and internal frame body junction are provided with a kink, and this kink makes when inside and outside framework bearing has high low head, still to form up and down and connects.
Wherein, the curved winding of this elastic support places between inside and outside framework.
Wherein, this internal frame body is a plane plate.
Also disclose a kind of loadspeaker structure, comprised:
One loudspeaker monomer has a basin frame, an outstanding limit and a vibrating diaphragm at least; And
One location shell fragment is made up of an outer framework and a plurality of elastic support, wherein should outer framework be fixed on the basin frame of loudspeaker monomer, and an end of these a plurality of elastic supports is connected on the outer framework, and the other end is fixed on the vibrating diaphragm.
Wherein, an end of these a plurality of elastic supports is connected on the outer framework, and the other end then connects into a support division, and this support division is fixed on the vibrating diaphragm.
Wherein, this basin frame periphery is provided with a groove, and this groove supplies outer framework to embed setting.
Wherein, this elastic support is provided with a kink, and this kink still forms up and down when making inside and outside framework bearing have high low head and connects.
Wherein, the curved winding of this elastic support is put.
Also disclose a kind of loadspeaker structure, it is characterized in that comprising:
One loudspeaker monomer has a basin frame, an outstanding limit and a vibrating diaphragm at least; And
A plurality of Location resilient pieces, this Location resilient piece respectively extend a plurality of elastic supports on the framework outside a plurality of, wherein should outer framework be fixed on the basin frame of loudspeaker monomer, and this elastic support other end forms a support division, and this support division is fixed on the vibrating diaphragm.
Wherein, this basin frame periphery is provided with a groove, and this groove supplies outer framework to embed setting.
Wherein, this elastic support is provided with a kink, and this kink still forms up and down when making inside and outside framework bearing have high low head and connects.
Wherein, the curved winding of this elastic support is put.
Also disclose a kind of loadspeaker structure, it is characterized in that comprising:
One loudspeaker monomer has a basin frame, an outstanding limit, a vibrating diaphragm, a voice coil loudspeaker voice coil and a dust cap at least; And
One location shell fragment; Form by an internal frame body, an outer framework and a plurality of elastic support; Wherein should outer framework be fixed on the basin frame of loudspeaker monomer, this elastic support then is arranged between inside and outside framework, and this internal frame body then is fixed on the dust cap of loudspeaker monomer.
Wherein, this internal frame body is arranged between the voice coil loudspeaker voice coil and dust cap of loudspeaker monomer.
Wherein, this basin frame periphery is provided with a groove, and this groove supplies outer framework to embed setting.
Wherein, this elastic support and internal frame body junction are provided with a kink, and this kink still forms up and down when making inside and outside framework bearing have high low head and connects.
Wherein, the curved winding of this elastic support places between inside and outside framework.
Wherein, this internal frame body is a plane plate.
Also disclose a kind of loadspeaker structure, it is characterized in that comprising:
One loudspeaker monomer has a basin frame, an outstanding limit, a vibrating diaphragm, a voice coil loudspeaker voice coil and a dust cap at least; And
One location shell fragment is made up of an outer framework and a plurality of elastic support, wherein should outer framework be fixed on the basin frame of loudspeaker monomer, and an end of these a plurality of elastic supports is connected on the outer framework, and the other end is fixed on the dust cap.
Wherein, an end of these a plurality of elastic supports is connected on the outer framework, and the other end then connects into a support division, and this support division is fixed on the dust cap.
Wherein, this basin frame periphery is provided with a groove, and this groove supplies outer framework to embed setting.
Wherein, this elastic support is provided with a kink, and this kink still forms up and down when making inside and outside framework bearing have high low head and connects.
Wherein, the curved winding of this elastic support is put.
Through said structure, loadspeaker structure of the present invention possesses advantage:
1. loadspeaker structure of the present invention; Go out the sound face with what Location resilient piece was fixed in loudspeaker monomer; And locate and the vibrational state of balance vibrating diaphragm by Location resilient piece; Cause this loud speaker when accepting the high power driving, can avoid this vibrating diaphragm to produce unbalanced vibration effectively, cause the unsettled situation of output audio to take place.
2. loadspeaker structure of the present invention, the volume that can make loud speaker can be taken into account the usefulness of big power output in thin typeization, loud speaker can be applied on the more products.
3. loadspeaker structure of the present invention, this Location resilient piece structure wherein, on various loudspeaker monomer, the elastic support form on the Location resilient piece, quantity, bending angle, but all elasticity adjustment can reach the most perfectly output effect in the hope of making loud speaker.
Relevant for aforementioned and other technology contents, characteristics and effect of the present invention, in the following detailed description that cooperates with reference to graphic preferred embodiment, can clearly appear.
Description of drawings
Figure 1A is the first embodiment decomposition view of loadspeaker structure of the present invention;
Figure 1B is the first embodiment stereochemical structure view of this loadspeaker structure;
Fig. 2 A is the second embodiment decomposition view of this loadspeaker structure;
Fig. 2 B is the second embodiment stereochemical structure view of this loadspeaker structure;
Fig. 3 A is the 3rd an embodiment decomposition view of this loadspeaker structure;
Fig. 3 B is the 3rd an embodiment stereochemical structure view of this loadspeaker structure;
Fig. 4 A is the 4th an embodiment decomposition view of this loadspeaker structure;
Fig. 4 B is the 4th an embodiment stereochemical structure view of this loadspeaker structure;
Fig. 5 A is the 5th an embodiment stereochemical structure view of this loadspeaker structure;
Fig. 5 B is the 6th an embodiment stereochemical structure view of this loadspeaker structure;
Fig. 5 C is the 7th an embodiment stereochemical structure view of this loadspeaker structure;
Fig. 6 A is the 8th an embodiment decomposition view of this loadspeaker structure;
Fig. 6 B is the 8th an embodiment stereochemical structure view of this loadspeaker structure;
Fig. 7 A is the 9th an embodiment stereochemical structure view of this loadspeaker structure;
Fig. 7 B is the tenth an embodiment stereochemical structure view of this loadspeaker structure; And
Fig. 7 C is the 11 an embodiment stereochemical structure view of this loadspeaker structure.
Embodiment
See also Figure 1A and Figure 1B, be the first embodiment decomposition view and the first embodiment stereochemical structure view of loadspeaker structure of the present invention, by knowing that loadspeaker structure 1 of the present invention comprises among the figure:
One microscler loudspeaker monomer 11 has a basin frame 111, one an outstanding limit 112 and a vibrating diaphragm 113 at least, and wherein these basin frame 111 peripheries are provided with a groove 1111;
One location shell fragment 12; Form by an internal frame body 121, one outer framework 122 and four 123 of elastic supports; Wherein should outer framework 122 can be fixed in the groove 1111 of microscler loudspeaker monomer 11; This elastic support 123 then is arranged between inside and outside framework 121,122, and 121 of this internal frame bodies can be fixed on the vibrating diaphragm 113 of microscler loudspeaker monomer 11; And this elastic support 123 and internal frame body 121 junctions can be provided with a kink 1231, and this kink 1231 can make when inside and outside framework 121,122 bearings have high low head (internal frame body is lower than outer framework among the figure), still can form connection up and down; Otherwise if internal frame body need be higher than outer framework when being provided with, then kink is then adopted reverse design.
See also Fig. 2 A and Fig. 2 B, be the second embodiment decomposition view and the second embodiment stereochemical structure view of loadspeaker structure of the present invention, by knowing among the figure; The difference of second embodiment and first embodiment; Microscler loudspeaker monomer 21 employed Location resilient piece 22 designs that are to arrange in pairs or groups are different, and this Location resilient piece 22 is made up of an outer framework 222 and two 223 of elastic supports, and wherein this elastic support 223 bends out a support division 2232; Elastic support 223 both ends are connected in outer framework 222 1 sides; So two elastic support 223 each bendables fold a relative support division 2232, this support division 2232 will be fixed on the vibrating diaphragm 213, and with outer framework 222 on four points of connection 2221; Form a location balance situation; When loudspeaker monomer 21 starts make vibrating diaphragm 213 synchronous vibrations, can be by the elasticity usefulness of Location resilient piece 22, and then effective strangulation vibrating diaphragm 213 balance vibration.
See also Fig. 3 A and Fig. 3 B, be the 3rd embodiment decomposition view and the 3rd embodiment stereochemical structure view of loadspeaker structure of the present invention, by knowing among the figure; The difference of the 3rd embodiment and first embodiment; Microscler loudspeaker monomer 31 employed Location resilient piece 32 designs that are to arrange in pairs or groups are different, and this Location resilient piece 32 is made up of an outer framework 322 and four 323 of elastic supports, and wherein an end of these four elastic supports 323 is connected on the outer framework 322; The other end 3231 will be fixed on the vibrating diaphragm 313; And with outer framework 322 on four points of connection 3221, form a location balance situation, when loudspeaker monomer 31 starts make vibrating diaphragm 313 synchronous vibrations; Can be by the elasticity usefulness of Location resilient piece 32, and then effective strangulation vibrating diaphragm 313 balance vibration.
See also Fig. 4 A and Fig. 4 B, be the 4th embodiment decomposition view and the 4th embodiment stereochemical structure view of loadspeaker structure of the present invention, by knowing among the figure; The difference of the 4th embodiment and first embodiment; Being to be to arrange in pairs or groups microscler loudspeaker monomer 41 employed Location resilient piece 42 design differences, is that two Location resilient pieces 42 are set in the 4th embodiment, and this Location resilient piece 42 is to extend 423 of two elastic supports by an outer framework 422 to form; These elastic support 423 other ends then seal into a support division 4232; So each can form a relative support division 4,232 two Location resilient pieces 42, this support division 4232 will be fixed on the vibrating diaphragm 413, and with outer framework 422 on four points of connection 4221; Form a location balance situation; When loudspeaker monomer 41 starts make vibrating diaphragm 413 synchronous vibrations, can be by the elasticity usefulness of Location resilient piece 42, and then effective strangulation vibrating diaphragm 413 balance vibration.
Above-mentioned second and third, among four embodiment, this elastic support can be provided with a kink as as first embodiment, this kink can make when inside and outside framework bearing has high low head, still can form up and down to connect.
See also Fig. 5 A; Be the 5th embodiment stereochemical structure view of loadspeaker structure of the present invention, by knowing the difference of the 5th embodiment and first embodiment among the figure; Be to be to replace microscler loudspeaker monomer with circular loudspeakers monomer 51; Collocation circular loudspeakers monomer 51, employed Location resilient piece 52 shapes also can be different thereupon, but its structural principle is identical with above-mentioned first embodiment.At the employed Location resilient piece 52 of Fig. 5 A; Form by an internal frame body 521 1 outer frameworks 522 and four 523 of elastic supports; Wherein should outer framework 522 can be fixed in the groove 5111 of circular loudspeakers monomer 51; This elastic support 523 then can suitably bend and be set around between inside and outside framework 521,522, and 521 of this internal frame bodies can be fixed on the vibrating diaphragm 513 of circular loudspeakers monomer 51; And this elastic support 523 and internal frame body 521 junctions can be provided with a kink 5231, and this kink 5231 can make when inside and outside framework 521,522 bearings have high low head (internal frame body is lower than outer framework among the figure), still can form connection up and down; Otherwise if internal frame body need be higher than outer framework when being provided with, then kink is then adopted reverse design.
See also Fig. 5 B, be the 6th embodiment stereochemical structure view of loadspeaker structure of the present invention, by knowing among the figure; The difference of the 6th embodiment and the 5th embodiment, circular loudspeakers monomer 51 employed Location resilient piece 52 designs that are to arrange in pairs or groups are different, this Location resilient piece 52; Form by an internal frame body 521, one outer framework 522 and three 523 of elastic supports; And what this Location resilient piece 52 will be fixed in circular loudspeakers monomer 51 goes out the sound face, by three tie points 5221 of Location resilient piece 52 on outer framework 522, with the internal frame body 521 that is fixed on vibrating diaphragm 513 planes; Form a location balance situation; When loudspeaker monomer 51 starts make vibrating diaphragm 513 synchronous vibrations, can be by the elasticity usefulness of Location resilient piece 52, and then effective strangulation vibrating diaphragm 513 balance vibration.
See also Fig. 5 C, be the 7th embodiment stereochemical structure view of loadspeaker structure of the present invention, by knowing among the figure; The difference of the 7th embodiment and the 5th embodiment, circular loudspeakers monomer 51 employed Location resilient piece 52 designs that are to arrange in pairs or groups are different, this Location resilient piece 52; Form by an internal frame body 521, one outer framework 522 and two 523 of elastic supports; And what this Location resilient piece 52 will be fixed in circular loudspeakers monomer 51 goes out the sound face, by two tie points 5221 of Location resilient piece 52 on outer framework 522, with the internal frame body 521 that is fixed on vibrating diaphragm 513 planes; Form a location balance situation; When loudspeaker monomer 51 starts make vibrating diaphragm 513 synchronous vibrations, can be by the elasticity usefulness of Location resilient piece 52, and then effective strangulation vibrating diaphragm 513 balance vibration.
See also Fig. 6 A and Fig. 6 B, be the 8th embodiment decomposition view and the 8th embodiment stereochemical structure view of loadspeaker structure of the present invention, by knowing that loadspeaker structure 6 of the present invention comprises among the figure:
One circular loudspeakers monomer 61 has a basin frame 611, an outstanding limit 612, a vibrating diaphragm 613, a dust cap 614 and a voice coil loudspeaker voice coil 615 at least, and wherein these basin frame 611 peripheries are provided with a groove 6111;
One location shell fragment 62; Form by an internal frame body 621, one outer framework 622 and four 623 of elastic supports; Wherein should outer framework 622 can be fixed in the groove 6111 of circular loudspeakers monomer 61; This elastic support 623 then bending is arranged between inside and outside framework 621,622, and 621 of this internal frame bodies can be fixed in dust cap 614 peripheries of circular loudspeakers monomer 61; And this elastic support 623 and internal frame body 621 junctions can be provided with a kink 6231, and this kink 6231 can make when inside and outside framework 621,622 bearings have high low head (internal frame body is lower than outer framework among the figure), still can form connection up and down; Otherwise if internal frame body need be higher than outer framework when being provided with, then kink is then adopted reverse design.
See also Fig. 7 A, be the 9th embodiment stereochemical structure view of loadspeaker structure of the present invention, by knowing among the figure; The difference of the 9th embodiment and the 8th embodiment; On loadspeaker structure 7, only use three elastic supports 723, these elastic support 723 bendings are arranged between internal frame body and the outer framework 722, and this internal frame body (not indicating among the figure) is to be fixed between the voice coil loudspeaker voice coil 715 and dust cap 714 of circular loudspeakers monomer 71; By three tie points 7221 of Location resilient piece 72 on outer framework 722; And be arranged at the internal frame body (not indicating among the figure) of 714 of voice coil loudspeaker voice coil 715 and dust caps, form a location balance situation, when 71 starts of circular loudspeakers monomer make vibrating diaphragm 713 synchronous vibrations; Can be by the elasticity usefulness of Location resilient piece 72, and then effective strangulation vibrating diaphragm 713 balance vibration.
See also Fig. 7 B, be the tenth embodiment stereochemical structure view of loadspeaker structure of the present invention, by knowing among the figure; The difference of the tenth embodiment and the 8th embodiment, circular loudspeakers monomer 71 employed Location resilient piece 72 designs that are to arrange in pairs or groups are different, and this Location resilient piece 72 is to be made up of an outer framework 722 and two 723 of elastic supports; Wherein this elastic support 723 bends out a support division 7232, and elastic support 723 both ends are connected in outer framework 722 1 sides, so two elastic support 723 each bendables fold a relative support division 7232; This support division 7232 will be fixed on the dust cap 714; And with outer framework 722 on four points of connection 7221, form a location balance situation, when 71 starts of circular loudspeakers monomer make vibrating diaphragm 713 synchronous vibrations; Can be by the elasticity usefulness of Location resilient piece 72, and then effective strangulation vibrating diaphragm 713 balance vibration.
See also Fig. 7 C, be the 11 embodiment stereochemical structure view of loadspeaker structure of the present invention, by knowing among the figure; The difference of the 3rd embodiment and first embodiment; Circular loudspeakers monomer 71 employed Location resilient piece 72 designs that are to arrange in pairs or groups are different, and this Location resilient piece 72 is made up of an outer framework 722 and four 723 of elastic supports, and wherein the bending of an end of these four elastic supports 723 is connected on the outer framework 722; The other end 7231 will be fixed on the dust cap 714; And with outer framework 722 on four points of connection 7221, form a location balance situation, when 71 starts of circular loudspeakers monomer make vibrating diaphragm 713 synchronous vibrations; Can be by the elasticity usefulness of Location resilient piece 72, and then effective strangulation vibrating diaphragm 713 balance vibration.
Pairing the 9th, ten, 11 embodiment of above-mentioned Fig. 7 A, Fig. 7 B and Fig. 7 C; Wherein this elastic support can be as among Fig. 6 A, the B (the 8th embodiment) kink being set; This kink can make when inside and outside framework bearing has high low head, still can form up and down to connect.
By the detailed description of above preferred embodiment, hope can be known description characteristic of the present invention and spirit more, and is not to come category of the present invention is limited with the above-mentioned preferred embodiment that is disclosed.On the contrary, its objective is that hope can contain in the category of claim of being arranged in of various changes and tool equality institute of the present invention desire application.
Claims (26)
1. a loadspeaker structure is characterized in that: go out the sound face at loudspeaker monomer and be combined with a location shell fragment.
2. loadspeaker structure is characterized in that comprising:
One loudspeaker monomer has a basin frame, an outstanding limit and a vibrating diaphragm at least; And
One location shell fragment; Form by an internal frame body, an outer framework and a plurality of elastic support; Wherein should outer framework be fixed on the basin frame of loudspeaker monomer, these a plurality of elastic supports then are arranged between inside and outside framework, and this internal frame body then is fixed on the vibrating diaphragm of loudspeaker monomer.
3. like the said loadspeaker structure of claim 2, it is characterized in that this basin frame periphery is provided with a groove, this groove supplies outer framework to embed setting.
4. like the said loadspeaker structure of claim 2, it is characterized in that this elastic support and internal frame body junction are provided with a kink, this kink makes when inside and outside framework bearing has high low head, still to form up and down and connects.
5. like the said loadspeaker structure of claim 2, it is characterized in that the curved winding of this elastic support places between inside and outside framework.
6. like the said loadspeaker structure of claim 2, it is characterized in that this internal frame body is a plane plate.
7. loadspeaker structure is characterized in that comprising:
One loudspeaker monomer has a basin frame, an outstanding limit and a vibrating diaphragm at least; And
One location shell fragment is made up of an outer framework and a plurality of elastic support, wherein should outer framework be fixed on the basin frame of loudspeaker monomer, and an end of these a plurality of elastic supports is connected on the outer framework, and the other end is fixed on the vibrating diaphragm.
8. like the said loadspeaker structure of claim 7, it is characterized in that an end of these a plurality of elastic supports is connected on the outer framework, the other end then connects into a support division, and this support division is fixed on the vibrating diaphragm.
9. like claim 7 or 8 said loadspeaker structures, it is characterized in that this basin frame periphery is provided with a groove, this groove supplies outer framework to embed setting.
10. like claim 7 or 8 said loadspeaker structures, it is characterized in that this elastic support is provided with a kink, this kink still forms up and down when making inside and outside framework bearing have high low head and connects.
11., it is characterized in that the curved winding of this elastic support is put like claim 7 or 8 said loadspeaker structures.
12. a loadspeaker structure is characterized in that comprising:
One loudspeaker monomer has a basin frame, an outstanding limit and a vibrating diaphragm at least; And
A plurality of Location resilient pieces, this Location resilient piece respectively extend a plurality of elastic supports on the framework outside a plurality of, wherein should outer framework be fixed on the basin frame of loudspeaker monomer, and this elastic support other end forms a support division, and this support division is fixed on the vibrating diaphragm.
13., it is characterized in that this basin frame periphery is provided with a groove like the said loadspeaker structure of claim 12, this groove supplies outer framework to embed setting.
14., it is characterized in that this elastic support is provided with a kink like the said loadspeaker structure of claim 12, this kink still forms up and down when making inside and outside framework bearing have high low head and connects.
15., it is characterized in that the curved winding of this elastic support is put like the said loadspeaker structure of claim 12.
16. a loadspeaker structure is characterized in that comprising:
One loudspeaker monomer has a basin frame, an outstanding limit, a vibrating diaphragm, a voice coil loudspeaker voice coil and a dust cap at least; And
One location shell fragment; Form by an internal frame body, an outer framework and a plurality of elastic support; Wherein should outer framework be fixed on the basin frame of loudspeaker monomer, this elastic support then is arranged between inside and outside framework, and this internal frame body then is fixed on the dust cap of loudspeaker monomer.
17., it is characterized in that this internal frame body is arranged between the voice coil loudspeaker voice coil and dust cap of loudspeaker monomer like the said loadspeaker structure of claim 16.
18., it is characterized in that this basin frame periphery is provided with a groove like claim 16 or 17 said loadspeaker structures, this groove supplies outer framework to embed setting.
19., it is characterized in that this elastic support and internal frame body junction are provided with a kink like claim 16 or 17 said loadspeaker structures, this kink still forms up and down when making inside and outside framework bearing have high low head and connects.
20., it is characterized in that the curved winding of this elastic support places between inside and outside framework like claim 16 or 17 said loadspeaker structures.
21., it is characterized in that this internal frame body is a plane plate like claim 16 or 17 said loadspeaker structures.
22. a loadspeaker structure is characterized in that comprising:
One loudspeaker monomer has a basin frame, an outstanding limit, a vibrating diaphragm, a voice coil loudspeaker voice coil and a dust cap at least; And
One location shell fragment is made up of an outer framework and a plurality of elastic support, wherein should outer framework be fixed on the basin frame of loudspeaker monomer, and an end of these a plurality of elastic supports is connected on the outer framework, and the other end is fixed on the dust cap.
23., it is characterized in that an end of these a plurality of elastic supports is connected on the outer framework like the said loadspeaker structure of claim 22, the other end then connects into a support division, this support division is fixed on the dust cap.
24., it is characterized in that this basin frame periphery is provided with a groove like claim 22 or 23 said loadspeaker structures, this groove supplies outer framework to embed setting.
25. like claim 22 or 23 said loadspeaker structures, it is characterized in that this elastic support is provided with a kink, this kink still forms up and down when making inside and outside framework bearing have high low head and connects.
26., it is characterized in that the curved winding of this elastic support is put like claim 22 or 23 said loadspeaker structures.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110023371.8A CN102611969B (en) | 2011-01-21 | 2011-01-21 | Speaker |
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| CN201110023371.8A CN102611969B (en) | 2011-01-21 | 2011-01-21 | Speaker |
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| CN102611969B CN102611969B (en) | 2014-09-10 |
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2014146518A1 (en) * | 2013-03-20 | 2014-09-25 | 谭菊花 | Tablet loudspeaker |
| CN104349251A (en) * | 2013-07-29 | 2015-02-11 | 奇鋐科技股份有限公司 | Loudspeaker structure |
| CN105465257A (en) * | 2015-12-30 | 2016-04-06 | 宁波丽特投资有限公司 | Flat plate type high-balance special-shaped spring and manufacturing method thereof |
| CN107666644A (en) * | 2016-05-17 | 2018-02-06 | 思力威斯有限公司 | Thin speaker |
| CN111935612A (en) * | 2020-10-13 | 2020-11-13 | 歌尔股份有限公司 | Loudspeaker |
| CN112671200A (en) * | 2020-12-15 | 2021-04-16 | 歌尔股份有限公司 | Linear vibration motor |
| CN112689226A (en) * | 2019-10-17 | 2021-04-20 | 台湾立讯精密有限公司 | Micro loudspeaker |
| CN113473329A (en) * | 2020-03-31 | 2021-10-01 | 歌尔股份有限公司 | Speaker and electronic apparatus |
| CN114051198A (en) * | 2021-12-10 | 2022-02-15 | 东莞市真思电子有限公司 | Loudspeaker sound production device |
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Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2014146518A1 (en) * | 2013-03-20 | 2014-09-25 | 谭菊花 | Tablet loudspeaker |
| CN104349251A (en) * | 2013-07-29 | 2015-02-11 | 奇鋐科技股份有限公司 | Loudspeaker structure |
| CN105465257A (en) * | 2015-12-30 | 2016-04-06 | 宁波丽特投资有限公司 | Flat plate type high-balance special-shaped spring and manufacturing method thereof |
| CN107666644A (en) * | 2016-05-17 | 2018-02-06 | 思力威斯有限公司 | Thin speaker |
| CN112689226A (en) * | 2019-10-17 | 2021-04-20 | 台湾立讯精密有限公司 | Micro loudspeaker |
| CN112689226B (en) * | 2019-10-17 | 2022-06-21 | 台湾立讯精密有限公司 | Micro loudspeaker |
| CN113473329A (en) * | 2020-03-31 | 2021-10-01 | 歌尔股份有限公司 | Speaker and electronic apparatus |
| CN113473329B (en) * | 2020-03-31 | 2024-06-04 | 歌尔股份有限公司 | Speaker and electronic device |
| CN111935612A (en) * | 2020-10-13 | 2020-11-13 | 歌尔股份有限公司 | Loudspeaker |
| CN111935612B (en) * | 2020-10-13 | 2021-01-22 | 歌尔股份有限公司 | Loudspeaker |
| CN112671200A (en) * | 2020-12-15 | 2021-04-16 | 歌尔股份有限公司 | Linear vibration motor |
| CN114051198A (en) * | 2021-12-10 | 2022-02-15 | 东莞市真思电子有限公司 | Loudspeaker sound production device |
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| CN102611969B (en) | 2014-09-10 |
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