CN204244443U - MIC speaker net - Google Patents
MIC speaker net Download PDFInfo
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- CN204244443U CN204244443U CN201420660372.2U CN201420660372U CN204244443U CN 204244443 U CN204244443 U CN 204244443U CN 201420660372 U CN201420660372 U CN 201420660372U CN 204244443 U CN204244443 U CN 204244443U
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- layer
- adhesive
- speaker net
- scrim
- mic
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- 239000000428 dust Substances 0.000 claims abstract description 20
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- 210000003491 Skin Anatomy 0.000 claims abstract description 14
- 235000021307 wheat Nutrition 0.000 claims abstract description 7
- 241000209140 Triticum Species 0.000 claims description 6
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- 230000001070 adhesive Effects 0.000 claims description 3
- 240000008529 Triticum aestivum Species 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 6
- 210000003284 Horns Anatomy 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 230000000875 corresponding Effects 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 210000000887 Face Anatomy 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
- 238000000844 transformation Methods 0.000 description 1
- 230000001131 transforming Effects 0.000 description 1
Abstract
The utility model provides a kind of MIC speaker net, and it comprises: skin, water proof and dust proof layer, the first adhesive-layer and the second adhesive-layer; Described second adhesive-layer, water proof and dust proof layer, the first adhesive-layer and skin set gradually from bottom to top, and described skin and water proof and dust proof layer are fixed together by the first adhesive-layer, and described skin is that sub-light wheat draws layer, and described water proof and dust proof layer is scrim layer.MIC speaker net of the present utility model has the function of waterproof and dustproof and damping, its diverse in function, improves the overall quality of product, extends its long service life, achieves good economic benefit.
Description
Technical field
The utility model relates to a kind of speaker net, particularly relates to a kind of MIC speaker net with water proof and dust proof characteristic.
Background technology
Notebook computer, the equipment such as TV are all provided with the equipment of raising one's voice, and this equipment of raising one's voice carries out sounding by corresponding horn mouth.Above-mentioned horn mouth place is provided with horn mesh enclosure usually to play dust-proof effect, protects inside loudspeakers structure.Existing MIC speaker net (i.e. microphone speaker net) is mainly individual layer speaker net, and its function is comparatively single, mainly plays dust-proof effect.So, corresponding microphone or loud speaker meeting insufficiency, user faces greater risk and hidden danger.
Therefore, be necessary to propose further solution for the problems referred to above.
Utility model content
The purpose of this utility model is to provide a kind of MIC speaker net with water proof and dust proof characteristic.
For realizing above-mentioned utility model object, a kind of MIC speaker net of the present utility model, it comprises: skin, water proof and dust proof layer, the first adhesive-layer and the second adhesive-layer; Described second adhesive-layer, water proof and dust proof layer, the first adhesive-layer and skin set gradually from bottom to top, and described skin and water proof and dust proof layer are fixed together by the first adhesive-layer, and described skin is that sub-light wheat draws layer, and described water proof and dust proof layer is scrim layer.
As the improvement of MIC speaker net of the present utility model, described sub-light wheat draws the model of layer to be YBK50.
As the improvement of MIC speaker net of the present utility model, the model of described first adhesive-layer and the second adhesive-layer is SDK81120B.
As the improvement of MIC speaker net of the present utility model, described scrim layer comprises the first scrim layer and the second scrim layer, and described first scrim layer and the second scrim layer are fixed together by adhesive.
As the improvement of MIC speaker net of the present utility model, the model of described first scrim layer is B003, and the model of described second scrim layer is B020.
As the improvement of MIC speaker net of the present utility model, the thickness of described MIC speaker net is 0.05mm-0.20mm.
Compared with prior art, the beneficial effects of the utility model are: MIC speaker net of the present utility model has the function of waterproof and dustproof and damping, and its diverse in function improves the overall quality of product, extend its long service life, achieve good economic benefit.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, the accompanying drawing that the following describes is only some embodiments recorded in the utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the floor map of an embodiment of MIC speaker net of the present utility model.
Embodiment
Below in conjunction with each execution mode shown in the drawings, the utility model is described in detail; but should be noted that; these execution modes are not limitation of the utility model; those of ordinary skill in the art are according to these execution mode institute work energy, method or structural equivalent transformations or substitute, and all belong within protection range of the present utility model.
As shown in Figure 1, MIC speaker net of the present utility model comprises: skin 10, water proof and dust proof layer 20, first adhesive-layer 30 and the second adhesive-layer 40.Wherein, described second adhesive-layer 40, water proof and dust proof layer 20, first adhesive-layer 30 and outer 10 set gradually from bottom to top.Thickness range of the present utility model is 0.05mm-0.20mm.
Skin 10 is positioned at the outermost of MIC speaker net, and it can draw layer for sub-light wheat, and particularly, in present embodiment, this sub-light wheat draws the model of layer to be YBK50.
Water proof and dust proof layer 20 is between the first adhesive-layer 30 and the second adhesive-layer 40, and it plays the effect of water proof and dust proof, and water proof and dust proof layer 20 is fixed together with described outer 10 by the first adhesive-layer 30.Water proof and dust proof layer 20 can be scrim layer, further, in order to obtain good functions of waterproof and dustproof, described scrim layer comprises the first scrim layer 21 and the second scrim layer 22, and herein, scrim layer supports with MESH net, two sides positions bonding with frame glue, and tailored appearance, function are good.And be fixed together by adhesive between described first scrim layer 21 and the second scrim layer 22.Wherein, in present embodiment, the model of described first scrim layer is B003, and the model of described second scrim layer is B020.
Described first adhesive-layer 30 and the second adhesive-layer 40 play the effect of fixing bonding, also play the effect of damping simultaneously, thus make MIC speaker net of the present utility model have the function of damping.In present embodiment, the model of described first adhesive-layer 30 and the second adhesive-layer 40 is SDK81120B.
The utility model has also carried out test experiments for MIC speaker net, and test event comprises: maximum operating temperature, pull resistance, adhesion strength.
Particularly, the maximum operating temperature of MIC speaker net of the present utility model is after tested: 120 DEG C of (CONT)/150 DEG C (Peak); Tensile property (N/5cm) >700.
During adhesion strength test, initial stage adhesion strength and 304 mirror steel plate adhesion strengths are tested respectively.During the initial stage of carrying out adhesion strength test, tested by the first viscoelastic test method of annular, under 25 DEG C of conditions, initial stage adhesion strength is greater than 2500gf/inch.When carrying out 304 mirror steel plate adhesion strength test, under 25 DEG C of conditions, in 1min, through the test of ASTM D3330 method, adhesion strength is greater than 1500gf/inch; Under 25 DEG C of conditions, in 30min, through the test of GB/2792-1998 method, adhesion strength is greater than 2000gf/inch.
In sum, MIC speaker net of the present utility model has the function of waterproof and dustproof and damping, and its diverse in function improves the overall quality of product, extends its long service life, achieves good economic benefit.
To those skilled in the art, obvious the utility model is not limited to the details of above-mentioned one exemplary embodiment, and when not deviating from spirit of the present utility model or essential characteristic, can realize the utility model in other specific forms.Therefore, no matter from which point, all should embodiment be regarded as exemplary, and be nonrestrictive, scope of the present utility model is limited by claims instead of above-mentioned explanation, and all changes be therefore intended in the implication of the equivalency by dropping on claim and scope are included in the utility model.Any Reference numeral in claim should be considered as the claim involved by limiting.
In addition, be to be understood that, although this specification is described according to execution mode, but not each execution mode only comprises an independently technical scheme, this narrating mode of specification is only for clarity sake, those skilled in the art should by specification integrally, and the technical scheme in each embodiment also through appropriately combined, can form other execution modes that it will be appreciated by those skilled in the art that.
Claims (6)
1. a MIC speaker net, is characterized in that, described MIC speaker net comprises: skin, water proof and dust proof layer, the first adhesive-layer and the second adhesive-layer; Described second adhesive-layer, water proof and dust proof layer, the first adhesive-layer and skin set gradually from bottom to top, and described skin and water proof and dust proof layer are fixed together by the first adhesive-layer, and described skin is that sub-light wheat draws layer, and described water proof and dust proof layer is scrim layer.
2. MIC speaker net according to claim 1, is characterized in that, described sub-light wheat draws the model of layer to be YBK50.
3. MIC speaker net according to claim 1, is characterized in that, the model of described first adhesive-layer and the second adhesive-layer is SDK81120B.
4. MIC speaker net according to claim 1, is characterized in that, described scrim layer comprises the first scrim layer and the second scrim layer, and described first scrim layer and the second scrim layer are fixed together by adhesive.
5. MIC speaker net according to claim 4, is characterized in that, the model of described first scrim layer is B003, and the model of described second scrim layer is B020.
6. MIC speaker net according to claim 1, is characterized in that, the thickness of described MIC speaker net is 0.05mm-0.20mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420660372.2U CN204244443U (en) | 2014-11-06 | 2014-11-06 | MIC speaker net |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420660372.2U CN204244443U (en) | 2014-11-06 | 2014-11-06 | MIC speaker net |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204244443U true CN204244443U (en) | 2015-04-01 |
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ID=52773879
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420660372.2U Active CN204244443U (en) | 2014-11-06 | 2014-11-06 | MIC speaker net |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204244443U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104394489A (en) * | 2014-11-06 | 2015-03-04 | 苏州佳值电子工业有限公司 | MIC horn net |
-
2014
- 2014-11-06 CN CN201420660372.2U patent/CN204244443U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104394489A (en) * | 2014-11-06 | 2015-03-04 | 苏州佳值电子工业有限公司 | MIC horn net |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| C14 | Grant of patent or utility model |