CN205356657U - 360 all -round vocal bass, middle pitch, high pitch combination loudspeaker - Google Patents
360 all -round vocal bass, middle pitch, high pitch combination loudspeaker Download PDFInfo
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- CN205356657U CN205356657U CN201520955315.1U CN201520955315U CN205356657U CN 205356657 U CN205356657 U CN 205356657U CN 201520955315 U CN201520955315 U CN 201520955315U CN 205356657 U CN205356657 U CN 205356657U
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Abstract
The utility model relates to a 360 all -round vocal bass, middle pitch, high pitch combination loudspeaker, including the high pitch magnetic structure, high pitch magnetic structure top is equipped with the top cap, the middle pitch magnetic structure has been installed to high pitch magnetic structure endotheca, be equipped with iron shielded layer between first annular magnetic conduction iron and the middle pitch magnetic structure, first vibrating diaphragm is connected to the bottom of middle pitch magnetic structure, a structure of an essay among the bottom fixed connection of first vibrating diaphragm, be equipped with circular support frame in the well structure of an essay, be equipped with the bass magnetic structure in the circular support frame, the low side fixed connection second vibrating diaphragm of bass magnetic structure, the bottom fixed connection chassis of second vibrating diaphragm, the central department of chassis is equipped with the bracing piece that upwards extends perpendicularly, the bracing piece is connected the top cap. The utility model discloses realize 360 vocal high bass full -band of speaker, this speaker sound effect is the same all around, realize need not designing locating place and just can build both wide and dark huge sound field.
Description
Technical field
This utility model relates to speaker field, is specifically related to a kind of 360 ° of comprehensive sounding basses, middle pitch, high pitch combination loudspeakers.
Background technology
In recent years, development along with electronics technology industry and material science, electronic product miscellaneous obtains conventional frivolous little direction to be developed, but it is applied in the speaker on the such as electronic product such as television set, automobile audio, owing to magnetic circuit assembly to be placed in the outside of jolting plate, causing that its volume is relatively big, thickness is thicker, developing to frivolous little direction thus affecting electronic product.Existing speaker mostly is dynamic planar loudspeakers, and the front side sound effect of this speaker is best, and therefore speaker layout in home theater or meeting-place is just very exquisite, if arranging that bad meeting does not reach effect.
Utility model content
The purpose of this utility model is to provide a kind of 360 ° of comprehensive sounding basses, middle pitch, high pitch combination loudspeakers, realize 360 ° of sounding height bass Whole frequency bands of speaker, the surrounding sounding effect of this speaker is identical, places any position in space and all can reach identical effect.
The purpose of this utility model is to be achieved through the following technical solutions:
A kind of 360 ° of comprehensive sounding basses, middle pitch, high pitch combination loudspeaker, including high pitch magnetic structure, described high pitch magnetic structure top is provided with top cover, described high pitch magnetic structure includes first annular magnetic conduction ferrum and is installed in the second annular magnetic conduction ferrum outside it with set, it is provided with horizontally disposed first annular high energy Magnet and the annular diaphragm group being vertically arranged between described first annular magnetic conduction ferrum and the second annular magnetic conduction ferrum, described first annular high energy Magnet is symmetricly set on the both sides up and down of described first annular magnetic conduction ferrum, described annular diaphragm group is arranged between upper and lower two described first annular high energy Magnet, on described second annular magnetic conduction ferrum, the position of corresponding described annular diaphragm group is provided with some bar holes；
Described first annular magnetic conduction ferrum inner sleeve is equiped with middle pitch magnetic structure, it is provided with metal screen layer between described first annular magnetic conduction ferrum and middle pitch magnetic structure, described middle pitch magnetic structure includes the 3rd annular magnetic conduction ferrum and is installed in the fourth annular magnetic conduction ferrum outside it with set, it is provided with annular housing wide at the top and narrow at the bottom between described 3rd annular magnetic conduction ferrum and fourth annular magnetic conduction ferrum, the second annular high energy Magnet it is provided with in the wide region, top of described annular housing, it is provided with the first voice coil loudspeaker voice coil in the narrow region, bottom of described annular housing, it is provided with the first centring disk between bottom and the metal screen layer of described first voice coil loudspeaker voice coil, the bottom of described first voice coil loudspeaker voice coil connects the first vibrating diaphragm, the bottom of described first vibrating diaphragm is fixing connects middle frame；
It is provided with ring holder in described middle frame, bass magnetic structure it is provided with in described ring holder, described bass magnetic structure includes the 5th annular magnetic conduction ferrum and the 6th annular magnetic conduction ferrum set therein, it is respectively equipped with the 3rd annular high energy Magnet and the second voice coil loudspeaker voice coil between described 5th annular magnetic conduction ferrum and the 6th annular magnetic conduction ferrum, it is provided with the second centring disk between bottom and the ring holder of described second voice coil loudspeaker voice coil, the low side of described second voice coil loudspeaker voice coil is fixing connects the second vibrating diaphragm, the bottom of described second vibrating diaphragm is fixing connects underframe, it is provided with ring between described second vibrating diaphragm and underframe, the center of described underframe is vertically provided with upwardly extending support bar, described support bar sequentially passes through bass magnetic structure from bottom to top and is connected described top cover with fixing after middle pitch magnetic structure.
Further, described annular diaphragm group includes folding diaphragm and annular diaphragm frame, described folding diaphragm is fixed on the outside of described annular diaphragm frame, and described annular diaphragm frame is annular solid, and its outside side wall is provided with the projection matched with the gully on described folding diaphragm.
Further, described folding diaphragm is by suppressing one layer of aluminium foil or Copper Foil on resistant to elevated temperatures insulation film sheet, is then passed through in chemical etching voice coil loudspeaker voice coil and is flexed into many folding shapes forming.
Further, described first vibrating diaphragm be shaped as spherical.
Further, described second vibrating diaphragm is conically shaped.
The beneficial effects of the utility model are: this utility model realizes 360 ° of sounding high pitchs of speaker, middle pitch, bass Whole frequency band, the surrounding sounding effect of this speaker is identical, place any position in space and all can reach identical effect, it is implemented without design putting position and just can build a both wide and deep huge sound field, the superpower audition impression of being not pointed towards property, reappear the effect that music hall is heard, existing substantial amounts of direct projection sound, also there is very abundant reflected sound, thus and thus, just can obtain immenseer spatial impression, more real stage sense and knot image force, make it be more suitable in the listening environments that space is relatively limited to use, it is provided that true and detailed 3 D stereo acoustic imaging, this utility model adds vibrating diaphragm area simultaneously, thus increasing air drive volume, realize vibrating diaphragm amplitude little, vibration velocity is fast, sound transfer rate is faster.
Accompanying drawing explanation
Below according to accompanying drawing, this utility model is described in further detail.
Fig. 1 is the overall structure schematic diagram of a kind of 360 ° of comprehensive sounding basses, middle pitch, high pitch combination loudspeaker described in this utility model embodiment；
Fig. 2 is the enlarged drawing of part A in Fig. 1；
Fig. 3 is the enlarged drawing of part B in Fig. 1.
In figure:
1, top cover；2, first annular magnetic conduction ferrum；3, the second annular magnetic conduction ferrum；4, first annular high energy Magnet；5, annular diaphragm group；6, bar hole；7, metal screen layer；8, the 3rd annular magnetic conduction ferrum；9, fourth annular magnetic conduction ferrum；10, the second annular high energy Magnet；11, the first voice coil loudspeaker voice coil；12, the first vibrating diaphragm；13, middle frame；14, ring holder；15, the 5th annular magnetic conduction ferrum；16, the 6th annular magnetic conduction ferrum；17, the 3rd annular high energy Magnet；18, the second voice coil loudspeaker voice coil；19, the second vibrating diaphragm；20, underframe；21, support bar；22, the first centring disk；23, the second centring disk；24, ring.
Detailed description of the invention
Such as Fig. 1, shown in 2, the comprehensive sounding bass of the one of this utility model embodiment 360 °, middle pitch, high pitch combination loudspeaker, including high pitch magnetic structure, high pitch magnetic structure top is provided with top cover 1, high pitch magnetic structure includes first annular magnetic conduction ferrum 2 and is installed in the second annular magnetic conduction ferrum 3 outside it with set, it is provided with horizontally disposed first annular high energy Magnet 4 and the annular diaphragm group 5 being vertically arranged between first annular magnetic conduction ferrum 2 and the second annular magnetic conduction ferrum 3, first annular high energy Magnet 4 is symmetricly set on the both sides up and down of first annular magnetic conduction ferrum 2, annular diaphragm group 5 is arranged between upper and lower two first annular high energy Magnet 4, on second annular magnetic conduction ferrum 3, the position of corresponding annular diaphragm group 5 is provided with some bar holes 6.
Annular diaphragm group 5 includes folding diaphragm and annular diaphragm frame, and folding diaphragm is fixed on the outside of annular diaphragm frame, and annular diaphragm frame is annular solid, and its outside side wall is provided with the projection matched with the gully on folding diaphragm；Folding diaphragm is by suppressing one layer of aluminium foil or Copper Foil on resistant to elevated temperatures insulation film sheet, is then passed through in chemical etching voice coil loudspeaker voice coil and is flexed into many folding shapes forming.
First annular magnetic conduction ferrum 2 inner sleeve is equiped with middle pitch magnetic structure, it is provided with metal screen layer 7 between first annular magnetic conduction ferrum 2 and middle pitch magnetic structure, middle pitch magnetic structure includes the 3rd annular magnetic conduction ferrum 8 and is installed in the fourth annular magnetic conduction ferrum 9 outside it with set, it is provided with annular housing wide at the top and narrow at the bottom between 3rd annular magnetic conduction ferrum 8 and fourth annular magnetic conduction ferrum 9, the second annular high energy Magnet 10 it is provided with in the wide region, top of annular housing, it is provided with the first voice coil loudspeaker voice coil 11 in the narrow region, bottom of annular housing, it is provided with the first centring disk 22 between bottom and the metal screen layer 7 of the first voice coil loudspeaker voice coil 11, the bottom of the first voice coil loudspeaker voice coil 11 connects the first vibrating diaphragm 12, being shaped as of first vibrating diaphragm 12 is spherical, the bottom of the first vibrating diaphragm 12 is fixing connects middle frame 13.
As shown in Figure 3, ring holder 14 it is provided with in middle frame 13, bass magnetic structure it is provided with in ring holder 14, bass magnetic structure includes the 5th annular magnetic conduction ferrum 15 and the 6th annular magnetic conduction ferrum 16 set therein, it is respectively equipped with the 3rd annular high energy Magnet 17 and the second voice coil loudspeaker voice coil 18 between 5th annular magnetic conduction ferrum 15 and the 6th annular magnetic conduction ferrum 16, it is provided with the second centring disk 23 between bottom and the ring holder 14 of the second voice coil loudspeaker voice coil 18, the low side of the second voice coil loudspeaker voice coil 18 is fixing connects the second vibrating diaphragm 19, second vibrating diaphragm 19 conically shaped, the bottom of the second vibrating diaphragm 19 is fixing connects underframe 20, it is provided with ring 24 between second vibrating diaphragm 19 and underframe 20, the center of underframe 20 is vertically provided with upwardly extending support bar 21, support bar 21 sequentially passes through bass magnetic structure from bottom to top and is connected top cover 1 with fixing after middle pitch magnetic structure.
This utility model is not limited to above-mentioned preferred forms; anyone can draw other various forms of products under enlightenment of the present utility model; no matter but in its shape or structure, do any change; every have same or like with the application like technical scheme, all fall within protection domain of the present utility model.
Claims (5)
1. 360 ° of comprehensive sounding basses, middle pitch, high pitch combination loudspeaker, it is characterized in that: include high pitch magnetic structure, described high pitch magnetic structure top is provided with top cover, described high pitch magnetic structure includes first annular magnetic conduction ferrum and is installed in the second annular magnetic conduction ferrum outside it with set, it is provided with horizontally disposed first annular high energy Magnet and the annular diaphragm group being vertically arranged between described first annular magnetic conduction ferrum and the second annular magnetic conduction ferrum, described first annular high energy Magnet is symmetricly set on the both sides up and down of described first annular magnetic conduction ferrum, described annular diaphragm group is arranged between upper and lower two described first annular high energy Magnet, on described second annular magnetic conduction ferrum, the position of corresponding described annular diaphragm group is provided with some bar holes；
Described first annular magnetic conduction ferrum inner sleeve is equiped with middle pitch magnetic structure, it is provided with metal screen layer between described first annular magnetic conduction ferrum and middle pitch magnetic structure, described middle pitch magnetic structure includes the 3rd annular magnetic conduction ferrum and is installed in the fourth annular magnetic conduction ferrum outside it with set, it is provided with annular housing wide at the top and narrow at the bottom between described 3rd annular magnetic conduction ferrum and fourth annular magnetic conduction ferrum, the second annular high energy Magnet it is provided with in the wide region, top of described annular housing, it is provided with the first voice coil loudspeaker voice coil in the narrow region, bottom of described annular housing, it is provided with the first centring disk between bottom and the metal screen layer of described first voice coil loudspeaker voice coil, the bottom of described first voice coil loudspeaker voice coil connects the first vibrating diaphragm, the bottom of described first vibrating diaphragm is fixing connects middle frame；
It is provided with ring holder in described middle frame, bass magnetic structure it is provided with in described ring holder, described bass magnetic structure includes the 5th annular magnetic conduction ferrum and the 6th annular magnetic conduction ferrum set therein, it is respectively equipped with the 3rd annular high energy Magnet and the second voice coil loudspeaker voice coil between described 5th annular magnetic conduction ferrum and the 6th annular magnetic conduction ferrum, it is provided with the second centring disk between bottom and the ring holder of described second voice coil loudspeaker voice coil, the low side of described second voice coil loudspeaker voice coil is fixing connects the second vibrating diaphragm, the bottom of described second vibrating diaphragm is fixing connects underframe, it is provided with ring between described second vibrating diaphragm and underframe, the center of described underframe is vertically provided with upwardly extending support bar, described support bar sequentially passes through bass magnetic structure from bottom to top and is connected described top cover with fixing after middle pitch magnetic structure.
2. 360 ° of comprehensive sounding basses, middle pitch, high pitch combination loudspeakers according to claim 1, it is characterized in that: described annular diaphragm group includes folding diaphragm and annular diaphragm frame, described folding diaphragm is fixed on the outside of described annular diaphragm frame, described annular diaphragm frame is annular solid, and its outside side wall is provided with the projection matched with the gully on described folding diaphragm.
3. 360 ° of comprehensive sounding basses, middle pitch, high pitch combination loudspeakers according to claim 2, it is characterized in that: described folding diaphragm is by suppressing one layer of aluminium foil or Copper Foil on resistant to elevated temperatures insulation film sheet, be then passed through in chemical etching voice coil loudspeaker voice coil and be flexed into many folding shapes forming.
4. 360 ° of comprehensive sounding basses, middle pitch, high pitch combination loudspeakers according to claim 1, it is characterised in that: being shaped as of described first vibrating diaphragm is spherical.
5. 360 ° of comprehensive sounding basses, middle pitch, high pitch combination loudspeakers according to claim 1, it is characterised in that: described second vibrating diaphragm conically shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520955315.1U CN205356657U (en) | 2015-11-26 | 2015-11-26 | 360 all -round vocal bass, middle pitch, high pitch combination loudspeaker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520955315.1U CN205356657U (en) | 2015-11-26 | 2015-11-26 | 360 all -round vocal bass, middle pitch, high pitch combination loudspeaker |
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| Publication Number | Publication Date |
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| CN205356657U true CN205356657U (en) | 2016-06-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN201520955315.1U Active CN205356657U (en) | 2015-11-26 | 2015-11-26 | 360 all -round vocal bass, middle pitch, high pitch combination loudspeaker |
Country Status (1)
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| CN (1) | CN205356657U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106937226A (en) * | 2017-05-13 | 2017-07-07 | 门立山 | Solid vibration film loudspeaker |
| CN107277713A (en) * | 2017-07-06 | 2017-10-20 | 深圳市金宏翔电子科技有限公司 | Carry acoustics cavity loudspeaker |
-
2015
- 2015-11-26 CN CN201520955315.1U patent/CN205356657U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106937226A (en) * | 2017-05-13 | 2017-07-07 | 门立山 | Solid vibration film loudspeaker |
| CN106937226B (en) * | 2017-05-13 | 2019-07-30 | 门立山 | Solid vibration film loudspeaker |
| CN107277713A (en) * | 2017-07-06 | 2017-10-20 | 深圳市金宏翔电子科技有限公司 | Carry acoustics cavity loudspeaker |
| CN107277713B (en) * | 2017-07-06 | 2023-06-23 | 深圳市金宏翔声学有限公司 | Loudspeaker with acoustic cavity |
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| C14 | Grant of patent or utility model | ||
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| CP03 | Change of name, title or address |
Address after: 602, 6th floor, Zhiyuan building, 58 Tianyuan East Road, Jiangning District, Nanjing, Jiangsu 211100 Patentee after: Nanjing bailetu Technology Co.,Ltd. Address before: Room 1315, building 17, Jiayuan Sanli, Fengtai District, Beijing Patentee before: BEIJING BAILETU TECHNOLOGY Co.,Ltd. |