CN204031443U - Horn single body structural improvement - Google Patents
Horn single body structural improvement Download PDFInfo
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- CN204031443U CN204031443U CN201420468838.9U CN201420468838U CN204031443U CN 204031443 U CN204031443 U CN 204031443U CN 201420468838 U CN201420468838 U CN 201420468838U CN 204031443 U CN204031443 U CN 204031443U
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- horn single
- compensation device
- frequency compensation
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Abstract
A kind of horn single body structural improvement, include a horn single body, on this horn single body, be provided with at least one low-frequency compensation device, this low-frequency compensation device has one and is positioned at this end face and one around formula wall apical margin around formula wall, and is positioned at this bottom surface around formula wall root edge, wherein the bottom surface of this low-frequency compensation device is an open opening, and the bottom surface of this low-frequency compensation device can be incorporated on arbitrary position of this support body bottom, and by the low-frequency compensation device being covered on this support body bottom, to reach the quality that strengthens low frequency message.
Description
Technical field
The utility model is that relevant a kind of horn single body structural improvement, particularly one can be used on a horn single body, to strengthen the structural improvement of low frequency performance.
Background technology
Loudspeaker, be a kind of device that electronic signal is converted to sound, and moving-coil type loudspeaker are a kind of loudspeaker that are common in now on the market, and it has a moving-coil type horn single body and an audio amplifier conventionally, this moving-coil type horn single body includes a coil, a magnet and a vibration unit, this its principle of moving-coil type loudspeaker is with Fu Laiming Left Hand Rule, in the time that this moving-coil type horn single body receives sound source signal, this coil produces magnetic field according to this sound source signal and inhales mutually with this magnetic field of magnets or the generation up-down vibration of repelling each other, this vibration film also can be along with this coil and magnet vibration promote its surrounding air and then send the sound, see through again this audio amplifier and resonate to strengthen bass effect, generally speaking, this audio amplifier volume is larger, bass effect is better, but excessive volume can cause user to carry, the inconvenience of installing, and dwindle audio amplifier volume, make bass effect not good, this is the defect of existing moving-coil type loudspeaker.
Due to the at present quick progress of science and technology, the general 3C Product such as i-pad, i-phone or mobile phone, notebook computer day by day towards compact target research and development, relative, the part that these products use also need with slimming.Wherein, for the loudspeaker of sounding, major part only can be by horn single body as in this electronic equipment, if be very difficult but want to there is loudspeaker box structure in electronic equipment, therefore the most bass effect of loudspeaker for 3C Product is performed poor, hence one can see that, and its shortcoming is obviously visible.
Therefore, if can directly form the structure of similar air chamber on horn single body, can reach the effect of similar audio amplifier, to strengthen low frequency message expression effect, so should be a best solution.
Utility model content
The purpose of this utility model is to provide a kind of horn single body structural improvement, can on horn single body, form the structure of similar air chamber, can reach the effect of similar audio amplifier, to strengthen the expression effect of low frequency message.
For achieving the above object, the utility model discloses a kind of horn single body structural improvement, include a thin type horn monomer, this thin type horn monomer has a framework, on this framework top, there is at least one ellipse vibrating membrane, this framework bottom has at least one yoke, it is characterized in that: on the framework bottom of this thin type horn monomer, be provided with at least one low-frequency compensation device, this low-frequency compensation device has one around formula wall, one is positioned at this end face and one around formula wall apical margin is positioned at this bottom surface around formula wall root edge, wherein the bottom surface of this low-frequency compensation device is an open opening, and the bottom surface of this low-frequency compensation device is incorporated on arbitrary position of this framework bottom.
Wherein, should on formula wall, there is at least one perforate.
Wherein, should on the end face of formula wall apical margin, be a real face.
Wherein, should on the end face of formula wall apical margin, be to there is at least one perforate on a real face and this end face.
Wherein, should on the end face of formula wall apical margin, be an open opening.
Wherein, the yoke on this framework bottom is covered by this low-frequency compensation device.
Wherein, this low-frequency compensation device is positioned at the either side of the yoke on this framework bottom.
A kind of horn single body structural improvement is also disclosed, include a round horn single body, this round horn single body has a basin frame, on this basin frame, there is at least one round membranes, this basin frame bottom has at least one yoke, it is characterized in that: on the basin frame bottom of this round horn single body, be provided with at least one low-frequency compensation device, this low-frequency compensation device has one around formula wall, one is positioned at this end face and one around formula wall apical margin is positioned at this bottom surface around formula wall root edge, wherein the bottom surface of this low-frequency compensation device is an open opening, and the bottom surface of this low-frequency compensation device is incorporated on arbitrary position of this basin frame bottom.
Wherein, should on formula wall, there is at least one perforate.
Wherein, should on the end face of formula wall apical margin, be a real face.
Wherein, should on the end face of formula wall apical margin, be to there is at least one perforate on a real face and this end face.
Wherein, should on the end face of formula wall apical margin, be an open opening.
Wherein, the yoke on this basin frame bottom is covered by this low-frequency compensation device.
Wherein, this low-frequency compensation device is positioned at the either side of the yoke on this basin frame bottom.
Known by said structure, the utility model can form the structure of similar air chamber on horn single body, can reach the effect of similar audio amplifier, therefore, even without the structure of audio amplifier, also can strengthen low frequency expression effect.
Brief description of the drawings
Figure 1A the utility model horn single body structure improved first is implemented decomposition texture schematic diagram.
Figure 1B the utility model horn single body structure improved first is implemented combining structure schematic diagram.
Fig. 2 A the utility model horn single body structure improved second is implemented decomposition texture schematic diagram.
Fig. 2 B the utility model horn single body structure improved second is implemented combining structure schematic diagram.
Fig. 3 A the utility model horn single body the structure improved the 3rd is implemented decomposition texture schematic diagram.
Fig. 3 B the utility model horn single body the structure improved the 3rd is implemented combining structure schematic diagram.
Fig. 4 A the utility model horn single body the structure improved the 4th is implemented decomposition texture schematic diagram.
Fig. 4 B the utility model horn single body the structure improved the 4th is implemented combining structure schematic diagram.
Fig. 5 A the utility model horn single body the structure improved the 5th is implemented decomposition texture schematic diagram.
Fig. 5 B the utility model horn single body the structure improved the 5th is implemented combining structure schematic diagram.
Fig. 6 A the utility model horn single body the structure improved the 6th is implemented decomposition texture schematic diagram.
Fig. 6 B the utility model horn single body the structure improved the 6th is implemented combining structure schematic diagram.
Fig. 7 A the utility model horn single body the structure improved the 7th is implemented decomposition texture schematic diagram.
Fig. 7 B the utility model horn single body the structure improved the 7th is implemented combining structure schematic diagram.
Fig. 8 A the utility model horn single body the structure improved the 8th is implemented decomposition texture schematic diagram.
Fig. 8 B the utility model horn single body the structure improved the 8th is implemented combining structure schematic diagram.
Fig. 9 A the utility model horn single body the structure improved the 9th is implemented decomposition texture schematic diagram.
Fig. 9 B the utility model horn single body the structure improved the 9th is implemented combining structure schematic diagram.
Figure 10 A the utility model horn single body the structure improved the tenth is implemented decomposition texture schematic diagram.
Figure 10 B the utility model horn single body the structure improved the tenth is implemented combining structure schematic diagram.
Figure 11 A the utility model horn single body the structure improved the 11 is implemented decomposition texture schematic diagram.
Figure 11 B the utility model horn single body the structure improved the 11 is implemented combining structure schematic diagram.
Figure 12 A the utility model horn single body the structure improved the 12 is implemented decomposition texture schematic diagram.
Figure 12 B the utility model horn single body the structure improved the 12 is implemented combining structure schematic diagram.
Figure 13 A the utility model horn single body the structure improved the 13 is implemented decomposition texture schematic diagram.
Figure 13 B the utility model horn single body the structure improved the 13 is implemented combining structure schematic diagram.
Figure 14 A the utility model horn single body the structure improved the 14 is implemented decomposition texture schematic diagram.
Figure 14 B the utility model horn single body the structure improved the 14 is implemented combining structure schematic diagram.
Figure 15 A the utility model horn single body the structure improved the 15 is implemented decomposition texture schematic diagram.
Figure 15 B the utility model horn single body the structure improved the 15 is implemented combining structure schematic diagram.
Figure 16 A the utility model horn single body the structure improved the 16 is implemented decomposition texture schematic diagram.
Figure 16 B the utility model horn single body the structure improved the 16 is implemented combining structure schematic diagram.
Figure 17 A the utility model horn single body the structure improved the 17 is implemented decomposition texture schematic diagram.
Figure 17 B the utility model horn single body the structure improved the 17 is implemented combining structure schematic diagram.
Figure 18 A the utility model horn single body the structure improved the 18 is implemented decomposition texture schematic diagram.
Figure 18 B the utility model horn single body the structure improved the 18 is implemented combining structure schematic diagram.
Embodiment
Have about the utility model other technologies content, feature and effect, in the following detailed description coordinating with reference to graphic preferred embodiment, can clearly present.
Refer to Figure 1A and Figure 1B, implement decomposition texture schematic diagram and first for the utility model horn single body structure improved first and implement integrated structure schematic diagram, wherein on a thin type horn monomer 1, be combined with a low-frequency compensation device 5, wherein this thin type horn monomer 1 has a framework 11, on these framework 11 tops, there is at least one ellipse vibrating membrane (not shown), these framework 11 bottoms have at least one yoke 111, and this low-frequency compensation device 5 is semicircle, and have one around formula wall 51, one is positioned at this end face 52 and one around formula wall 51 apical margins is positioned at this bottom surface 53 around formula wall 51 root edges, wherein this bottom surface 53 is open opening, therefore this low-frequency compensation device 5 can be placed on the bottom of this framework 11 (the set position of low-frequency compensation device 5 is a side that is positioned at the yoke 111 on the bottom of framework 11 of this thin type horn monomer 1), so that can form an air chamber between the framework 11 of this thin type horn monomer 1 and this low-frequency compensation device 5, more because this end face 52 is open opening, therefore the air in the air chamber between this framework 11 and this low-frequency compensation device 5 can pass in and out, so have can direct air air chamber can strengthen the low frequency expression effect of this thin type horn monomer 1.
In Fig. 2 A and Fig. 2 B, for the second embodiment of the present utility model, be with the first embodiment difference, this low-frequency compensation device 4 has around formula wall 41, and end face 42 is a real face, but on real face, offer half round hole 421 so that the air in the air chamber forming between this framework 11 and this low-frequency compensation device 2 can pass in and out, so have can direct air air chamber can strengthen the low frequency expression effect of this thin type horn monomer 1.
In Fig. 3 A and Fig. 3 B, for the 3rd embodiment of the present utility model, be with the first embodiment difference, the end face 42 of this low-frequency compensation device 4 is for real face and should on formula wall 41, have more a prolate shape perforate 411, therefore the air in the air chamber that makes between this framework 11 and this low-frequency compensation device 4 to form can pass in and out, so have can direct air air chamber can strengthen the low frequency expression effect of this thin type horn monomer 1.
In Fig. 4 A and Fig. 4 B, for the 4th embodiment of the present utility model, be with aforementioned three embodiment differences, all there is this low-frequency compensation device 5 left and right sides of the yoke 111 on the bottom of the framework 11 of this thin type horn monomer 1, be all open opening due to this low-frequency compensation device 5 around the end face 52 of formula wall 51 apical margins and around the bottom surface 53 of formula wall 51 root edges, therefore the air in the air chamber between this framework 11 and this low-frequency compensation device 5 can pass in and out, so have can direct air air chamber can strengthen the low frequency expression effect of this thin type horn monomer 1.
In Fig. 5 A and Fig. 5 B, for the 5th embodiment of the present utility model, be with the 4th embodiment difference, there are respectively low-frequency compensation device 4 and another low-frequency compensation device 5 in the left and right sides of the yoke 111 on the bottom of the framework 11 of this thin type horn monomer 1, wherein the end face 42 of this low-frequency compensation device 4 is a real face, and the end face 52 of this another low-frequency compensation device 5 is an open opening, the open air chamber that the closed air chamber forming by this low-frequency compensation device 4 and this low-frequency compensation device 5 form, to strengthen the low frequency expression effect of this thin type horn monomer 1.
In Fig. 6 A and Fig. 6 B, for the 6th embodiment of the present utility model, be with the 5th embodiment difference, this low-frequency compensation device 4 on formula wall 41, there is perforate 412, with so that the air in the air chamber between this framework 11 and this low-frequency compensation device 4 can pass in and out, so have can direct air air chamber can strengthen the low frequency expression effect of this thin type horn monomer 1.
In Fig. 7 A and Fig. 7 B, for the 7th embodiment of the present utility model, be with aforementioned six embodiment differences, this low-frequency compensation device 3 is the device of a strip, and can surround the yoke 111 on framework 11 bottoms, and the end face 32 around formula wall 31 apical margins of this low-frequency compensation device 3 and should be all around the bottom surface 33 of formula wall 31 root edges open opening, therefore can make can form an air chamber between the framework 11 of this thin type horn monomer 1 and this low-frequency compensation device 3, more because this end face 32 is open opening, therefore the air in the air chamber between this framework 11 and this low-frequency compensation device 3 can pass in and out, so have can direct air air chamber can strengthen the low frequency expression effect of this thin type horn monomer 1.
In Fig. 8 A and Fig. 8 B, for the 8th embodiment of the present utility model, be with the 7th embodiment difference, the end face 22 of the low-frequency compensation device 2 of the present embodiment be a real face and in this around formula wall 21 on offer a prolate shape perforate 211, can pass in and out with the air in the air chamber that makes by this perforate 211 between this framework 11 and this low-frequency compensation device 2 to form, so have can direct air air chamber can strengthen the low frequency expression effect of this thin type horn monomer 1.
In Fig. 9 A and Fig. 9 B, for the 9th embodiment of the present utility model, be with the 8th embodiment difference, the present embodiment is in offer two round shape perforates 212 on formula wall 21, can pass in and out with the air in the air chamber that makes by this circle shape perforate 212 between this framework 11 and this low-frequency compensation device 2 to form, so have can direct air air chamber can strengthen the low frequency expression effect of this thin type horn monomer 1.
In Figure 10 A and Figure 10 B, for the tenth embodiment of the present utility model, be with the 9th embodiment difference, the present embodiment more also offers another perforate 221 on this end face 22, with by perforate 212, air in 221 air chambers that make between this framework 11 and this low-frequency compensation device 2 to form can pass in and out, so have can direct air air chamber can strengthen the low frequency expression effect of this thin type horn monomer 1.
In Figure 11 A and Figure 11 B, be the 11 embodiment of the present utility model, be with the tenth embodiment difference, should on formula wall 21, not offer round shape perforate 212.
And except thin speaker, the utility model more can be used on traditional loud speaker, as known in Figure 12 A and Figure 12 B, this round horn single body 6 has a basin frame 61, on this basin frame 61, there is at least one round membranes (not shown), this basin frame bottom has at least one yoke 611, on basin frame 61 bottoms of this round horn single body 6, be provided with at least one low-frequency compensation device 9, this low-frequency compensation device 9 has one around formula wall 91, one is positioned at this end face 92 and one around formula wall 91 apical margins is positioned at this bottom surface 93 around formula wall 91 root edges, the wherein end face 92 around formula wall 91 apical margins of this low-frequency compensation device 9 and should be all open opening around the bottom surface of formula wall 91 root edges, therefore the bottom surface 93 of this low-frequency compensation device 9 can be placed on the bottom of this basin frame 61, so that can form an air chamber between the basin frame 61 of this round horn single body 6 and this low-frequency compensation device 9, more because this end face 92 is open opening, therefore the air in the air chamber between this basin frame 61 and this low-frequency compensation device 9 can pass in and out, so have can direct air air chamber can strengthen the low frequency expression effect of this round horn single body 6.
In Figure 13 A and Figure 13 B, for the 13 embodiment of the present utility model, the low-frequency compensation device 7 of the present embodiment has one around formula wall 71, one is positioned at this end face 72 and one around formula wall 71 apical margins is positioned at this bottom surface (not shown) around formula wall 71 root edges, be with the 12 embodiment difference, the end face 72 of low-frequency compensation device 7 is a real face, and on real face, offer a perforate 721, therefore in the time that the bottom surface of this low-frequency compensation device 7 is incorporated on these basin frame 61 bottoms, this perforate 721 can make the air in the air chamber between this basin frame 61 and this low-frequency compensation device 7 pass in and out, so have can direct air air chamber can strengthen the low frequency expression effect of this round horn single body 6.
In Figure 14 A and Figure 14 B, be the 14 embodiment of the present utility model, be on the end face 72 of this low-frequency compensation device 7, to there are multiple perforates 721 with the 13 embodiment difference.
In Figure 15 A and Figure 15 B, for the 15 embodiment of the present utility model, be with the 13 embodiment difference, on the end face 72 of this low-frequency compensation device 7, do not offer perforate 721 but there is perforate 711 in this around formula wall 71, with so that the air in the air chamber between this basin frame 61 and this low-frequency compensation device 7 can pass in and out, so have can direct air air chamber can strengthen the low frequency expression effect of this round horn single body 6.
In Figure 16 A and Figure 16 B, be the 16 embodiment of the present utility model, be with the 15 embodiment difference, this low-frequency compensation device 7 on formula wall 71, there are multiple perforates 711.
In Figure 17 A and Figure 17 B, for the 17 embodiment of the present utility model, be with previous embodiment difference, the present embodiment offers a perforate 721, should on formula wall 71, offer multiple round shape perforates 711 on this end face 72, with by this perforate 711, air in 721 air chambers that make between this basin frame 61 and this low-frequency compensation device 7 to form can pass in and out, so have can direct air air chamber can strengthen the low frequency expression effect of this round horn single body 6.
In Figure 18 A and Figure 18 B, for the 18 embodiment of the present utility model, be with previous embodiment difference, the end face 82 around formula wall 81 apical margins of this low-frequency compensation device 8 is one dome-shaped, and has a perforate 821 on this dome-type end face 82.
Horn single body structural improvement provided by the utility model, while mutually comparing with other located by prior art, its advantage is as follows:
The utility model can form the structure of similar air chamber on horn single body, can reach the effect of similar audio amplifier, therefore, even without the structure of audio amplifier, also can strengthen low frequency expression effect.
The utility model has seen through the above embodiments and has disclosed as above; so it is not in order to limit the utility model; anyly be familiar with this technical field and have and conventionally know the knowledgeable; understanding the aforesaid technical characterictic of the utility model and embodiment; and not departing from spirit and scope of the present utility model; when doing a little change and retouching, therefore scope of patent protection of the present utility model must be as the criterion depending on the appended claims person of defining of this specification.
Claims (20)
1. a horn single body structural improvement, include a thin type horn monomer, this thin type horn monomer has a framework, on this framework top, there is at least one ellipse vibrating membrane, this framework bottom has at least one yoke, it is characterized in that: on the framework bottom of this thin type horn monomer, be provided with at least one low-frequency compensation device, this low-frequency compensation device has one around formula wall, one is positioned at this end face and one around formula wall apical margin is positioned at this bottom surface around formula wall root edge, wherein the bottom surface of this low-frequency compensation device is an open opening, and the bottom surface of this low-frequency compensation device is incorporated on arbitrary position of this framework bottom.
2. horn single body structural improvement as claimed in claim 1, is characterized in that, should on formula wall, have at least one perforate.
3. horn single body structural improvement as claimed in claim 1, is characterized in that, should on the end face of formula wall apical margin, be a real face.
4. horn single body structural improvement as claimed in claim 3, is characterized in that, should on formula wall, have at least one perforate.
5. horn single body structural improvement as claimed in claim 1, is characterized in that, should on the end face of formula wall apical margin, be to have at least one perforate on a real face and this end face.
6. horn single body structural improvement as claimed in claim 5, is characterized in that, should on formula wall, have at least one perforate.
7. horn single body structural improvement as claimed in claim 1, is characterized in that, should on the end face of formula wall apical margin, be an open opening.
8. horn single body structural improvement as claimed in claim 7, is characterized in that, should on formula wall, have at least one perforate.
9. horn single body structural improvement as claimed in claim 1, is characterized in that, the yoke on this framework bottom is covered by this low-frequency compensation device.
10. horn single body structural improvement as claimed in claim 1, is characterized in that, this low-frequency compensation device is positioned at the either side of the yoke on this framework bottom.
11. 1 kinds of horn single body structural improvements, include a round horn single body, this round horn single body has a basin frame, on this basin frame, there is at least one round membranes, this basin frame bottom has at least one yoke, it is characterized in that: on the basin frame bottom of this round horn single body, be provided with at least one low-frequency compensation device, this low-frequency compensation device has one around formula wall, one is positioned at this end face and one around formula wall apical margin is positioned at this bottom surface around formula wall root edge, wherein the bottom surface of this low-frequency compensation device is an open opening, and the bottom surface of this low-frequency compensation device is incorporated on arbitrary position of this basin frame bottom.
12. horn single body structural improvements as claimed in claim 11, is characterized in that, should on formula wall, have at least one perforate.
13. horn single body structural improvements as claimed in claim 11, is characterized in that, should on the end face of formula wall apical margin, be a real face.
14. horn single body structural improvements as claimed in claim 13, is characterized in that, should on formula wall, have at least one perforate.
15. horn single body structural improvements as claimed in claim 11, is characterized in that, should on the end face of formula wall apical margin, be to have at least one perforate on a real face and this end face.
16. horn single body structural improvements as claimed in claim 15, is characterized in that, should on formula wall, have at least one perforate.
17. horn single body structural improvements as claimed in claim 11, is characterized in that, should on the end face of formula wall apical margin, be an open opening.
18. horn single body structural improvements as claimed in claim 17, is characterized in that, should on formula wall, have at least one perforate.
19. horn single body structural improvements as claimed in claim 11, is characterized in that, the yoke on this basin frame bottom is covered by this low-frequency compensation device.
20. horn single body structural improvements as claimed in claim 11, is characterized in that, this low-frequency compensation device is positioned at the either side of the yoke on this basin frame bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420468838.9U CN204031443U (en) | 2014-08-19 | 2014-08-19 | Horn single body structural improvement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420468838.9U CN204031443U (en) | 2014-08-19 | 2014-08-19 | Horn single body structural improvement |
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| Publication Number | Publication Date |
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| CN204031443U true CN204031443U (en) | 2014-12-17 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201420468838.9U Expired - Fee Related CN204031443U (en) | 2014-08-19 | 2014-08-19 | Horn single body structural improvement |
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| CN (1) | CN204031443U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105357614A (en) * | 2014-08-19 | 2016-02-24 | 听得乐股份有限公司 | Loudspeaker unit structure improvement |
-
2014
- 2014-08-19 CN CN201420468838.9U patent/CN204031443U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105357614A (en) * | 2014-08-19 | 2016-02-24 | 听得乐股份有限公司 | Loudspeaker unit structure improvement |
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| C14 | Grant of patent or utility model | ||
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141217 Termination date: 20210819 |
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| CF01 | Termination of patent right due to non-payment of annual fee |