CN205491012U - Waterproof micropore earmuff of array - Google Patents
Waterproof micropore earmuff of array Download PDFInfo
- Publication number
- CN205491012U CN205491012U CN201521081622.8U CN201521081622U CN205491012U CN 205491012 U CN205491012 U CN 205491012U CN 201521081622 U CN201521081622 U CN 201521081622U CN 205491012 U CN205491012 U CN 205491012U
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- waterproof
- micropore
- array
- utility
- ear muff
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Abstract
The utility model discloses a waterproof micropore earmuff of array, including the waterproof construction, the waterproof construction is by the micropore and prevent that water bar puts together, the waterproof construction can be installed in earmuff inside or directly be connected with the ear muff. The utility model discloses an under waterproof construction messenger hydrone acted on surface tension, the unable product sound intracavity portion that gets into reached the waterproof effect of listening to, and can not cause quality distortion.
Description
Technical field
This utility model relates to a kind of ear muff, particularly relates to a kind of array waterproof micropore ear muff.
Background technology
Waterproof earphones mainly auricular concha cavity adds the realization of waterproof adhesive-bonded fabric in the market, but high frequency part can decay after adding adhesive-bonded fabric. the design of this product is to utilize ear phone structure to produce suppression to reach waterproof effect, take into account the tonequality listened to simultaneously, reproduction of higher frequencies is unaffected, even if the existing earphone of user, change this design and can also realize water-proof function.
Utility model content
The purpose of this utility model is the problem above overcoming prior art to exist, it is provided that a kind of array waterproof micropore ear muff.
For realizing above-mentioned technical purpose, reaching above-mentioned technique effect, this utility model is achieved through the following technical solutions:
A kind of array waterproof micropore ear muff, including waterproof construction, described waterproof construction is combined by micropore and waterproof rod, and described waterproof construction may be mounted at ear muff inside or is directly connected with earmuff.
Further, described micropore is the least by several and surface area, and waterproof effect is the best.
Further, the classification of waterproof of described ear muff reaches IP55.
The beneficial effects of the utility model:
Waterproof construction of the present utility model makes hydrone act under surface tension, it is impossible to enters product sound intracavity portion, reaches waterproof effect of listening to, and do not result in quality distortion.
Accompanying drawing explanation
Fig. 1 is the structural representation (being that waterproof cloth posts place at gray line) that general waterproof earphones structure pastes mackintosh in cavity；
Fig. 2 is the sonic profile explanatory diagram (1 overlaps earphone curve for water-proof silica-gel, and 2 is waterproof screen cloth technology the most conventional) of this utility model array waterproof micropore ear muff；
Fig. 3 is the micropore schematic diagram of this utility model array waterproof micropore ear muff；
Fig. 4 (a) is the front view of the ear type of this utility model array waterproof micropore ear muff；
Fig. 4 (b) is the side view of the ear type of this utility model array waterproof micropore ear muff；
Fig. 4 (c) is the ear type perspective view of this utility model array waterproof micropore ear muff；
Fig. 5 (a) is the ear-muff type partial structurtes schematic diagram of this utility model array waterproof micropore ear muff；
Fig. 5 (b) is the ear-muff type perspective view of this utility model array waterproof micropore ear muff.
Label declaration in figure: 1, waterproof construction, 2, ear muff, 3, earmuff.
Detailed description of the invention
Below with reference to the accompanying drawings and in conjunction with the embodiments, this utility model is described in detail.
With reference to shown in Fig. 2, a kind of array waterproof micropore ear muff, including waterproof construction 1, described waterproof construction is combined by micropore and waterproof rod, and described waterproof construction 1 may be mounted at ear muff inside or is directly connected with earmuff.
Further, described micropore is the least by several and surface area, and waterproof effect is the best.
Further, the classification of waterproof of described ear muff reaches IP55.
The operation principle of the present embodiment is as follows:
The cohesiveness of liquid is to form capillary reason, and at liquid internal, each molecule is in each direction by the captivation of neighboring molecule (also including repulsive force), and the molecular force that therefore liquid internal molecule is subject to makes a concerted effort to be zero.But be unbalanced with the fluid molecule on the separating surface of gas at the gravitation that all directions are subject at liquid, cause the molecule in surface layer by the captivation within directional liquid, and have some molecule quilts " draw " to liquid internal.Therefore, liquid has the trend reducing liquid level area, is surface tension phenomena in performance macroscopically.
Liquid internal surrounding molecules has a large amount of molecule, and therefore the molecular potential of interior molecules is relatively low.But the molecule of the surrounding molecules in surface layer is significantly less than liquid internal molecule, so the molecule of surface layer has higher molecular potential.In order to reach low-energy steady statue, the trend that the oriented liquid internal of molecule in surface layer moves, thus cause the molecular amounts in surface layer to reduce, macro manifestations is that liquid surface area reduces.
Ear muff concrete dynamic modulus waterproof construction, utilizes hole and length combination, makes hydrone act under surface tension, it is impossible to entering earphone sound intracavity portion, and reach waterproof effect of listening to, tonequality will not distortion.
The foregoing is only preferred embodiment of the present utility model, be not limited to this utility model, for a person skilled in the art, this utility model can have various modifications and variations.All within spirit of the present utility model and principle, any modification, equivalent substitution and improvement etc. made, within should be included in protection domain of the present utility model.
Claims (3)
1. an array waterproof micropore ear muff, it is characterised in that: including waterproof construction (1), described waterproof construction is combined by micropore and waterproof rod, and described waterproof construction (1) may be mounted at ear muff inside or is directly connected with earmuff.
Array the most according to claim 1 waterproof micropore ear muff, it is characterised in that: described micropore has several.
Array the most according to claim 2 waterproof micropore ear muff, it is characterised in that: the classification of waterproof of described ear muff reaches IP55.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521081622.8U CN205491012U (en) | 2015-12-23 | 2015-12-23 | Waterproof micropore earmuff of array |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521081622.8U CN205491012U (en) | 2015-12-23 | 2015-12-23 | Waterproof micropore earmuff of array |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205491012U true CN205491012U (en) | 2016-08-17 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521081622.8U Active CN205491012U (en) | 2015-12-23 | 2015-12-23 | Waterproof micropore earmuff of array |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205491012U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105554627A (en) * | 2015-12-23 | 2016-05-04 | 苏州百丰电子有限公司 | Array type waterproof microporous earphone cover |
-
2015
- 2015-12-23 CN CN201521081622.8U patent/CN205491012U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105554627A (en) * | 2015-12-23 | 2016-05-04 | 苏州百丰电子有限公司 | Array type waterproof microporous earphone cover |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |