CN204616082U - A kind of two-way loudspeaker - Google Patents
A kind of two-way loudspeaker Download PDFInfo
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- CN204616082U CN204616082U CN201520269932.6U CN201520269932U CN204616082U CN 204616082 U CN204616082 U CN 204616082U CN 201520269932 U CN201520269932 U CN 201520269932U CN 204616082 U CN204616082 U CN 204616082U
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- washer
- magnet
- voice coil
- vibrating diaphragm
- main
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- 238000009434 installation Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 abstract description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 1
Abstract
The utility model discloses a kind of two-way loudspeaker, comprise upper bracket, upper vibrating diaphragm, voice coil loudspeaker voice coil, support, upper secondary washer, secondary magnet, upper main washer, main magnet, lower secondary washer, lower main washer, lower vibrating diaphragm and lower carriage, wherein said support is a ring frame, and described upper bracket is positioned at the upside of described support; Described lower carriage is positioned at the downside of described support; Described main magnet, secondary magnet, upper main washer, upper secondary washer, lower main washer, lower secondary washer, voice coil loudspeaker voice coil, upper vibrating diaphragm, lower vibrating diaphragm are positioned at described support.Adopt technique scheme, two-way loudspeaker of the present utility model, can ensure that loudspeaker go out the tonequality of sound preferably, avoid distortion, and compact conformation, comparatively firm after installation, not easily break down in using, simultaneously can two-directional sounding, be suitable for the equipment that notebook, panel computer, camera, game machine etc. need high-end loudspeaker.
Description
Technical field
The utility model relates to loud speaker production field, particularly relates to a kind of two-way loudspeaker.
Background technology
Loud speaker is a kind of electronic product conventional in life.Loud speaker generally includes frame (or support), about iron (or base), magnet, voice coil loudspeaker voice coil, vibrating diaphragm, upper cover (or upper bracket).When after voice coil loudspeaker voice coil energising, become electromagnet, along with the change of signal, the magnetic field that electromagnet produces along with changing, can produce active force with magnet, Continuous Drive vibrating diaphragm vibrations sounding.Existing loud speaker is all arrange a magnet usually, and the problem of distortion easily appears in the tonequality sent, and meanwhile, existing loud speaker is mostly unidirectional, is therefore necessary to design a kind of loud speaker, has the feature of the good and two-directional sounding of tonequality.
Utility model content
Therefore, the technical problems to be solved in the utility model is to provide the good and loud speaker of two-directional sounding of a kind of tonequality.
To achieve these goals, a kind of two-way loudspeaker of the present utility model, comprise upper bracket, upper vibrating diaphragm, voice coil loudspeaker voice coil, support, upper secondary washer, secondary magnet, upper main washer, main magnet, lower secondary washer, lower main washer, lower vibrating diaphragm and lower carriage, wherein said support is a ring frame, and described upper bracket is positioned at the upside of described support; Described lower carriage is positioned at the downside of described support; Described main magnet, secondary magnet, upper main washer, upper secondary washer, lower main washer, lower secondary washer, voice coil loudspeaker voice coil, upper vibrating diaphragm, lower vibrating diaphragm are positioned at described support; The side of described main magnet is installed on the middle part of described support, and two described secondary magnet are symmetricly set on the left and right sides of described main magnet; The upper and lower end correspondence of described main magnet is fixed with upper and lower main washer, and the upper and lower end correspondence of described secondary magnet is fixed with upper and lower secondary washer; Described two secondary magnet be provided with gap between described main magnet and gap width between each secondary magnet and described main magnet is identical; Described voice coil loudspeaker voice coil inserts in described gap, and the upper end of described voice coil loudspeaker voice coil is connected to vibrating diaphragm, and lower end is connected to lower vibrating diaphragm.
The middle part of described upper and lower support offers sound mouth.
The inwall of described support is provided with shoulder structure, the lateral edges of described upper and lower vibrating diaphragm is overlapped in described shoulder structure.
Adopt technique scheme, two-way loudspeaker of the present utility model, can ensure that loudspeaker go out the tonequality of sound preferably, avoid distortion, and compact conformation, comparatively firm after installation, not easily break down in using, simultaneously can two-directional sounding, be suitable for the equipment that notebook, panel computer, camera, game machine etc. need high-end loudspeaker.
Accompanying drawing explanation
Fig. 1 is the structural representation of two-way loudspeaker of the present utility model.
Embodiment
Below by way of the drawings and specific embodiments, the utility model is described in further detail.
As shown in Figure 1, the present embodiment provides a kind of two-way loudspeaker, comprises upper bracket 1, upper vibrating diaphragm 2, voice coil loudspeaker voice coil 3, support 4, upper secondary washer 5, secondary magnet 6, upper main washer 7, main magnet 8, lower secondary washer 9, lower main washer 10, lower vibrating diaphragm 11 and lower carriage 12.
Wherein said support 4 is a ring frame, and described upper bracket 1 is positioned at the upside of described support 4; Described lower carriage 12 is positioned at the downside of described support 4.
Described main magnet 8, secondary magnet 6, upper main washer 7, upper secondary washer 5, lower main washer 10, lower secondary washer 9, voice coil loudspeaker voice coil 3, upper vibrating diaphragm 2, lower vibrating diaphragm 11 are positioned at described support 4.
The side of described main magnet 8 is installed on the middle part of described support 4, and two described secondary magnet 6 are symmetricly set on the left and right sides of described main magnet 8; The upper and lower end correspondence of described main magnet 8 is fixed with upper and lower main washer 7,10, and the upper and lower end correspondence of described secondary magnet 6 is fixed with upper and lower secondary washer 5,9; Described two secondary magnet 6 be provided with gap between described main magnet 8 and gap width between each secondary magnet 6 and described main magnet 8 is identical; Described voice coil loudspeaker voice coil 3 inserts in described gap, and the upper end of described voice coil loudspeaker voice coil 3 is connected to vibrating diaphragm 2, and lower end is connected to lower vibrating diaphragm 11.
The middle part of described upper and lower support 1,12 offers sound mouth.The upper and lower of the inwall of described support 4 is provided with shoulder structure 4a, and the lateral edges of described upper and lower vibrating diaphragm 2,11 is overlapped on described shoulder structure 4a.
Adopt technique scheme, two-way loudspeaker of the present utility model, can ensure that loudspeaker go out the tonequality of sound preferably, avoid distortion, and compact conformation, comparatively firm after installation, not easily break down in using, simultaneously can two-directional sounding, be suitable for the equipment that notebook, panel computer, camera, game machine etc. need high-end loudspeaker.
Obviously, above-described embodiment is only for clearly example being described, and the restriction not to execution mode.For those of ordinary skill in the field, can also make other changes in different forms on the basis of the above description.Here exhaustive without the need to also giving all execution modes.And thus the apparent change of extending out or variation be still among the protection range that the utility model creates.
Claims (3)
1. a two-way loudspeaker, it is characterized in that: comprise upper bracket, upper vibrating diaphragm, voice coil loudspeaker voice coil, support, upper secondary washer, secondary magnet, upper main washer, main magnet, lower secondary washer, lower main washer, lower vibrating diaphragm and lower carriage, wherein said support is a ring frame, and described upper bracket is positioned at the upside of described support; Described lower carriage is positioned at the downside of described support; Described main magnet, secondary magnet, upper main washer, upper secondary washer, lower main washer, lower secondary washer, voice coil loudspeaker voice coil, upper vibrating diaphragm, lower vibrating diaphragm are positioned at described support; The side of described main magnet is installed on the middle part of described support, and two described secondary magnet are symmetricly set on the left and right sides of described main magnet; The upper and lower end correspondence of described main magnet is fixed with upper and lower main washer, and the upper and lower end correspondence of described secondary magnet is fixed with upper and lower secondary washer; Described two secondary magnet be provided with gap between described main magnet and gap width between each secondary magnet and described main magnet is identical; Described voice coil loudspeaker voice coil inserts in described gap, and the upper end of described voice coil loudspeaker voice coil is connected to vibrating diaphragm, and lower end is connected to lower vibrating diaphragm.
2. two-way loudspeaker as claimed in claim 1, is characterized in that: the middle part of described upper and lower support offers sound mouth.
3. two-way loudspeaker as claimed in claim 2, it is characterized in that: the inwall of described support is provided with shoulder structure, the lateral edges of described upper and lower vibrating diaphragm is overlapped in described shoulder structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520269932.6U CN204616082U (en) | 2015-04-29 | 2015-04-29 | A kind of two-way loudspeaker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520269932.6U CN204616082U (en) | 2015-04-29 | 2015-04-29 | A kind of two-way loudspeaker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204616082U true CN204616082U (en) | 2015-09-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520269932.6U Active CN204616082U (en) | 2015-04-29 | 2015-04-29 | A kind of two-way loudspeaker |
Country Status (1)
| Country | Link |
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| CN (1) | CN204616082U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021128333A1 (en) * | 2019-12-27 | 2021-07-01 | 瑞声声学科技(深圳)有限公司 | Sound production device |
-
2015
- 2015-04-29 CN CN201520269932.6U patent/CN204616082U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021128333A1 (en) * | 2019-12-27 | 2021-07-01 | 瑞声声学科技(深圳)有限公司 | Sound production device |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |