CN203984663U - A kind of exoskeletal voice coil loudspeaker voice coil - Google Patents
A kind of exoskeletal voice coil loudspeaker voice coil Download PDFInfo
- Publication number
- CN203984663U CN203984663U CN201420396054.XU CN201420396054U CN203984663U CN 203984663 U CN203984663 U CN 203984663U CN 201420396054 U CN201420396054 U CN 201420396054U CN 203984663 U CN203984663 U CN 203984663U
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- CN
- China
- Prior art keywords
- voice coil
- exoskeletal
- loudspeaker voice
- coil loudspeaker
- welding gasket
- 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 a kind of exoskeletal voice coil loudspeaker voice coil, the voice coil loudspeaker voice coil coil that it is coiled into by a voice coil line, the welding gasket being fixedly installed on described voice coil loudspeaker voice coil coil form, the two ends of described voice coil line are welded on welding gasket, because the utility model is provided with welding gasket on exoskeletal voice coil loudspeaker voice coil, the intensity of exoskeletal voice coil loudspeaker voice coil output line can be on the basis of volume that does not affect voice coil loudspeaker voice coil, increased, the easily problem of fracture of micro-sound circle output line can be effectively solved.
Description
Technical field
the utility model relates to loud speaker field, particularly a kind of exoskeletal voice coil loudspeaker voice coil.
Background technology
general loudspeaker voice coil adopts speech coil framework to make around upper voice coil loudspeaker voice coil coil more more at present, but due to the limitation in height of speech coil framework, this type of loud speaker cannot be used in the Microspeaker of small volume, the exoskeletal voice coil loudspeaker voice coil of general employing in current Microspeaker, be that speech coil framework is not set in voice coil loudspeaker voice coil coil, such design can reduce the volume of voice coil loudspeaker voice coil to a great extent, but, because exoskeletal voice coil loudspeaker voice coil cannot weld bright and beautiful silk thread, the output line that connects loud speaker has directly adopted voice coil line, in the time of speaker operation, can produce high-frequency vibration, the wire diameter of voice coil line, tension force cannot meet the requirement of high-frequency vibration, cause voice coil line in the time working long hours and rupture because of fatigue, voice coil loudspeaker voice coil cannot normally be worked.
Summary of the invention
the purpose of this utility model is to provide a kind of exoskeletal voice coil loudspeaker voice coil.
for achieving the above object, the technical solution adopted in the utility model is: a kind of exoskeletal voice coil loudspeaker voice coil, the voice coil loudspeaker voice coil coil that it is coiled into by a voice coil line, the welding gasket being fixedly installed on described voice coil loudspeaker voice coil coil form, and the two ends of described voice coil line are welded on welding gasket.
preferably, described welding gasket is provided with two, and the two ends of described voice coil line are welded on respectively on a described welding gasket.
preferably, the height of described bonding pad is less than or equal to the height of described voice coil loudspeaker voice coil coil.
preferably, described voice coil loudspeaker voice coil coil is runway shape or cylindric.
preferably, described welding gasket is arranged on the outside of described voice coil loudspeaker voice coil.
preferably, described welding gasket is connected with loud speaker by bright and beautiful silk thread.
preferably, described welding gasket position is provided with the reinforcing of protection glue.
because technique scheme is used, the utility model compared with prior art has following advantages:
because the utility model is provided with welding gasket on exoskeletal voice coil loudspeaker voice coil, can on the basis of volume that does not affect voice coil loudspeaker voice coil, increase the intensity of exoskeletal voice coil loudspeaker voice coil output line, can effectively solve the easily problem of fracture of micro-sound circle output line.
Brief description of the drawings
accompanying drawing 1 is the schematic diagram of the utility model embodiment mono-;
accompanying drawing 2 is the schematic side view of the utility model embodiment mono-;
accompanying drawing 3 is the schematic diagram of the utility model embodiment bis-;
accompanying drawing 4 is the schematic side view of the utility model embodiment bis-.
in above accompanying drawing: 1, voice coil line; 2, voice coil loudspeaker voice coil coil; 3, welding gasket; 4, bright and beautiful silk thread; 5, solder joint.
Embodiment
below in conjunction with embodiment shown in the drawings, the utility model is further described:
embodiment mono-: shown in accompanying drawing 1,2; a kind of exoskeletal voice coil loudspeaker voice coil; the voice coil loudspeaker voice coil coil 2 of its track type being coiled into by a voice coil line 1, two welding gaskets 3 that are fixedly installed on described voice coil loudspeaker voice coil coil 2 form; the two ends of described voice coil line are welded on respectively on a described welding gasket 3; the height of described bonding pad equals the height of described voice coil loudspeaker voice coil coil 2; described welding gasket 3 is symmetricly set on the outside of described voice coil loudspeaker voice coil; described welding gasket 3 is connected with loud speaker by bright and beautiful silk thread 4, and described welding gasket 3 positions and solder joint 5 positions are provided with protection glue and reinforce.
the present embodiment is provided with a pair of welding gasket 3 on exoskeletal voice coil loudspeaker voice coil, and adopts bright and beautiful silk thread 4 as output line, can imitate the easily problem of fracture of miniature voice coil loudspeaker voice coil output line that solves.
embodiment bis-: shown in accompanying drawing 3,4, the present embodiment and embodiment mono-are basic identical, and difference is: the voice coil loudspeaker voice coil coil cylindraceous 2 that exoskeletal voice coil loudspeaker voice coil is coiled into by a voice coil line 1 forms with a welding gasket 3 that is fixedly installed on voice coil loudspeaker voice coil coil 2 sidewalls.
the present embodiment is provided with a pair of welding gasket 3 on exoskeletal voice coil loudspeaker voice coil, and adopts bright and beautiful silk thread 4 as output line, can imitate the easily problem of fracture of miniature voice coil loudspeaker voice coil output line that solves.
meanwhile, the voice coil loudspeaker voice coil in embodiment is also not limited to circle or track type, and the shape of welding gasket 3 and welding manner also can limit according to actual needs.
above-described embodiment is only explanation technical conceive of the present utility model and feature, and its object is to allow person skilled in the art can understand content of the present utility model and implement according to this, can not limit protection range of the present utility model with this.All equivalences of doing according to the utility model Spirit Essence change or modify, within all should being encompassed in protection range of the present utility model.
Claims (7)
1. an exoskeletal voice coil loudspeaker voice coil, is characterized in that: the voice coil loudspeaker voice coil coil that it is coiled into by a voice coil line, the welding gasket being fixedly installed on described voice coil loudspeaker voice coil coil form, and the two ends of described voice coil line are welded on welding gasket.
2. exoskeletal voice coil loudspeaker voice coil according to claim 1, is characterized in that: described welding gasket is provided with two, and the two ends of described voice coil line are welded on respectively on a described welding gasket.
3. exoskeletal voice coil loudspeaker voice coil according to claim 1, is characterized in that: the height of described bonding pad is less than or equal to the height of described voice coil loudspeaker voice coil coil.
4. exoskeletal voice coil loudspeaker voice coil according to claim 1, is characterized in that: described voice coil loudspeaker voice coil coil is runway shape or cylindric.
5. exoskeletal voice coil loudspeaker voice coil according to claim 1, is characterized in that: described welding gasket is arranged on the outside of described voice coil loudspeaker voice coil.
6. exoskeletal voice coil loudspeaker voice coil according to claim 1, is characterized in that: described welding gasket is connected with loud speaker by bright and beautiful silk thread.
7. exoskeletal voice coil loudspeaker voice coil according to claim 1, is characterized in that: described welding gasket position is provided with protection glue and reinforces.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420396054.XU CN203984663U (en) | 2014-07-17 | 2014-07-17 | A kind of exoskeletal voice coil loudspeaker voice coil |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420396054.XU CN203984663U (en) | 2014-07-17 | 2014-07-17 | A kind of exoskeletal voice coil loudspeaker voice coil |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203984663U true CN203984663U (en) | 2014-12-03 |
Family
ID=51982078
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420396054.XU Expired - Fee Related CN203984663U (en) | 2014-07-17 | 2014-07-17 | A kind of exoskeletal voice coil loudspeaker voice coil |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203984663U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104768120A (en) * | 2015-04-21 | 2015-07-08 | 湖州东尼电子有限公司 | Hot melting self-adhesive superfine conductor coil with high heat resistance class |
| CN105979446A (en) * | 2016-06-21 | 2016-09-28 | 东莞力音电子有限公司 | Multi-strand independent in-out type frameless voice coil |
-
2014
- 2014-07-17 CN CN201420396054.XU patent/CN203984663U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104768120A (en) * | 2015-04-21 | 2015-07-08 | 湖州东尼电子有限公司 | Hot melting self-adhesive superfine conductor coil with high heat resistance class |
| CN105979446A (en) * | 2016-06-21 | 2016-09-28 | 东莞力音电子有限公司 | Multi-strand independent in-out type frameless voice coil |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Merry Electronics Co., Ltd. Assignor: Merry Electronics (Suzhou) Co., Ltd. Contract record no.: 2019990000071 Denomination of utility model: Frameless voice coil Granted publication date: 20141203 License type: Common License Record date: 20190314 |
|
| EE01 | Entry into force of recordation of patent licensing contract | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141203 Termination date: 20200717 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |