CN2609309Y - All-band coaxial loudspeaker - Google Patents
All-band coaxial loudspeaker Download PDFInfo
- Publication number
- CN2609309Y CN2609309Y CN 03243742 CN03243742U CN2609309Y CN 2609309 Y CN2609309 Y CN 2609309Y CN 03243742 CN03243742 CN 03243742 CN 03243742 U CN03243742 U CN 03243742U CN 2609309 Y CN2609309 Y CN 2609309Y
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- CN
- China
- Prior art keywords
- bass
- high pitch
- iron
- voice coil
- magnetic
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses an all-band coaxial loudspeaker which comprises high pitch T iron, wherein high pitch magnetic steel is arranged on the high pitch T iron, bass T iron is arranged on the high pitch magnetic steel, bass magnetic steel, which is magnetized in a reverse direction to the high pitch magnetic steel, is arranged on the bass T iron, a magnetic conducting plate is arranged on the bass magnetic steel, and a basin stand, on which a bass positioning support chip is arranged, is arranged on the magnetic conducting plate. The basin stand supports a bass diaphragm and a bass voice coil which suspends in a bass magnetic gap. A high pitch diaphragm, a high pitch waveguide balancer and a high pitch voice coil are arranged on a core post of the bass T iron; the high pitch voice coil suspends in a high pitch magnetic gap formed by the bass T iron and the high pitch T iron. The utility model decreases intermodulation distortion by the reasonable connection between the high pitch and the bass, and has the advantages of low distortion rate, reliable propagation performance, accurate positioning, simple structure, low cost and strong adaptability. The utility model can play gamut sound reproduction audible to human ears.
Description
Technical field
The utility model relates to a kind of loud speaker, relates to a kind of full range band coaxial loudspeaker specifically.The used loud speaker of the present all kinds of stereo sets of background technology, major part all is a dynamic speaker, is made up of magnetic circuit system, vibrational system, support system, and is the monomer loud speaker, the frequency bandwidth relative narrower.
Summary of the invention
The purpose of this utility model is to provide a kind of can reaching by the reasonable connection of high bass to reduce intermodulation distortion, accurate positioning, the full range band coaxial loudspeaker of the gamut playback that broadcast people ear can be heard.
The purpose of this utility model is to realize by following technical scheme:
A kind of full range band coaxial loudspeaker, its structural feature is: comprise high pitch T iron, the high pitch magnet steel is installed above this high pitch T iron, this is provided with bass T iron above high pitch magnet steel, the bass magnet steel that oppositely magnetizes with the high pitch magnet steel is installed above this bass T iron, this is provided with magnetic conductive board above bass magnet steel, be provided with the basin frame above the said magnetic conductive board, the bass locating branch slice is installed on this basin frame, said basin frame supports bass vibrating diaphragm and bass voice coil loudspeaker voice coil, this bass voice coil loudspeaker voice coil is suspended in the bass magnetic gap, on the said bass T iron core column tweeters diaphragms is installed, high pitch waveguide equalizer and high pitch voice coil loudspeaker voice coil, said high pitch voice coil loudspeaker voice coil are suspended in the high pitch magnetic gap of bass T iron and the formation of high pitch T iron.
Said bass vibrating diaphragm forms the interruption that meets sound property with integrated high pitch waveguide equalizer and is connected.The sound that tweeters diaphragms is sent is outwards propagated by above-mentioned characteristic.
Advantage of the present utility model is: the utility model can reach the effect that reduces intermodulation distortion by the reasonable connection of high bass, and distortion rate is low, and propagation performance is reliable, and the gamut playback that people's ear can be heard is play in accurate positioning.The utility model is simple in structure, and is with low cost, and adaptability is strong.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Embodiment
As shown in Figure 1, a kind of full range band coaxial loudspeaker, comprise high pitch T iron 2, high pitch magnet steel 3 is installed above this high pitch T iron, this is provided with bass T iron 4 above high pitch magnet steel, bass magnet steel 5 is installed above this bass T iron, bass magnet steel and high pitch magnet steel oppositely magnetize and form two magnetic gap magnetic circuit systems, this is provided with magnetic conductive board 6 above bass magnet steel, be provided with basin frame 9 above the said magnetic conductive board, bass locating branch slice 7 is installed on this basin frame, said basin frame supports bass vibrating diaphragm 1 and bass voice coil loudspeaker voice coil 8, and this bass voice coil loudspeaker voice coil is suspended in the bass magnetic gap, on the said bass T iron core column tweeters diaphragms is installed, high pitch waveguide equalizer 10 and high pitch voice coil loudspeaker voice coil, said high pitch voice coil loudspeaker voice coil is suspended in the high pitch magnetic gap of bass T iron and the formation of high pitch T iron, and said bass vibrating diaphragm forms the interruption that meets sound property with integrated high pitch waveguide equalizer and is connected.The sound that tweeters diaphragms is sent is outwards propagated by above-mentioned characteristic.
Claims (2)
1, a kind of full range band coaxial loudspeaker, it is characterized in that: comprise high pitch T iron (2), high pitch magnet steel (3) is installed above this high pitch T iron, this is provided with bass T iron (4) above high pitch magnet steel, the bass magnet steel (5) that oppositely magnetizes with the high pitch magnet steel is installed above this bass T iron, this is provided with magnetic conductive board (6) above bass magnet steel, be provided with basin frame (9) above the said magnetic conductive board, bass locating branch slice (7) is installed on this basin frame, said basin frame supports bass vibrating diaphragm (1) and bass voice coil loudspeaker voice coil (8), this bass voice coil loudspeaker voice coil is suspended in the bass magnetic gap, on the said bass T iron core column tweeters diaphragms (11) is installed, high pitch waveguide equalizer (10) and high pitch voice coil loudspeaker voice coil (12), said high pitch voice coil loudspeaker voice coil are suspended in the high pitch magnetic gap of bass T iron and the formation of high pitch T iron.
2, full range band coaxial loudspeaker according to claim 1 is characterized in that: said bass vibrating diaphragm forms the interruption that meets sound property with integrated high pitch waveguide equalizer and is connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03243742 CN2609309Y (en) | 2003-04-11 | 2003-04-11 | All-band coaxial loudspeaker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03243742 CN2609309Y (en) | 2003-04-11 | 2003-04-11 | All-band coaxial loudspeaker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2609309Y true CN2609309Y (en) | 2004-03-31 |
Family
ID=34169083
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03243742 Expired - Fee Related CN2609309Y (en) | 2003-04-11 | 2003-04-11 | All-band coaxial loudspeaker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2609309Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104994458A (en) * | 2015-08-11 | 2015-10-21 | 余业祺 | Loudspeaker |
| CN105848065A (en) * | 2016-05-31 | 2016-08-10 | 歌尔声学股份有限公司 | Loudspeaker |
-
2003
- 2003-04-11 CN CN 03243742 patent/CN2609309Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104994458A (en) * | 2015-08-11 | 2015-10-21 | 余业祺 | Loudspeaker |
| CN105848065A (en) * | 2016-05-31 | 2016-08-10 | 歌尔声学股份有限公司 | Loudspeaker |
| CN105848065B (en) * | 2016-05-31 | 2019-02-15 | 歌尔股份有限公司 | 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: 20040331 Termination date: 20120411 |