CN201118939Y - A waterproof earphone - Google Patents
A waterproof earphone Download PDFInfo
- Publication number
- CN201118939Y CN201118939Y CNU2007200559707U CN200720055970U CN201118939Y CN 201118939 Y CN201118939 Y CN 201118939Y CN U2007200559707 U CNU2007200559707 U CN U2007200559707U CN 200720055970 U CN200720055970 U CN 200720055970U CN 201118939 Y CN201118939 Y CN 201118939Y
- Authority
- CN
- China
- Prior art keywords
- earphone
- speaker
- water
- speaker mesh
- speaker net
- 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 relates to a waterproof earphone, which belongs to the earphone technical field. A speaker mesh is arranged at the speaker mouth of the earphone, the speaker mesh is the plane net of 80 to 120 meshes, the outer edge of the speaker mesh is pasted on the casing body of the earphone through organic glue, for the speaker mesh, because the surface of the water is provided with the tensile force, when the diameter of the small hole of the speaker mesh reaches to be enough small, as the water falls on the earphone, the water is under the function of the tensile force, and can not pass through the speaker mesh or the joint part of the speaker mesh and the casing body of the earphone to penetrate into the inner part of the earphone, hence, not only the sound sent out from the speaker in the earphone is transmitted out through the speaker mesh, but also the phenomenon that the water penetrates into the inner part of the earphone can be prevented effectively. The structure of the waterproof earphone is simple, and even the phenomena that the water is penetrated into the inner part of the earphone can be prevented effectively.
Description
Technical field:
The utility model relates to the earphone technical field, refers in particular to a kind of waterproof earphones.
Background technology:
Because the special construction of earphone, there are a speaker net or horn hood in the position of the Yang Shengqi on the earphone in the earphone, offers a plurality of holes on this speaker net or the horn hood, and earphone imports sound into by this speaker net or horn hood people's ear.At present, that the shell of earphone needs only is rational in infrastructure, snapping is tight, perhaps shell is integrated, the purpose that reaches effective waterproof is all arranged, but speaker net or horn hood do not have water-proof function, water can infiltrate in the earphone along the hole on this speaker net, damage the electroacoustic component in the earphone, therefore, present earphone is because the special construction of speaker net makes it can not prevent effectively that sealing infiltrates in the earphone, does not have water-proof function.
The utility model content:
The purpose of this utility model is to provide a kind of waterproof earphones at the deficiencies in the prior art, and this kind waterproof earphones can prevent effectively that sealing infiltrates in the earphone.
For achieving the above object, the utility model is achieved through the following technical solutions: the horn mouth of earphone is provided with a speaker net, and speaker net is 80～120 purpose veils, and the outer rim of speaker net sticks on the housing of earphone by organic glue.
Form aperture on the described speaker net, its order number is 80～120 orders.
The utility model is that the horn mouth of earphone is provided with a speaker net, and speaker net is 80～120 purpose veils, and it is to form aperture on speaker net, forms micropore in other words conj.or perhaps, and its order number is 80～120 orders.For this kind speaker net because the surface of water has tension force, the diameter of the aperture of speaker net reach enough little in, when water was fallen on the earphone at it, water was subjected to its capillary effect then can't penetrate into earphone inside by speaker net; The outer rim of speaker net sticks in by organic glue on the housing of earphone, and the periphery of speaker net and the housing of earphone are by the organic gel water-stop, and effectively anti-sealing infiltrates in the earphone from the joint portion of speaker net and earphone case.Therefore, speaker net can be come out the sound transmission that loudspeaker sent in the earphone, can prevent effectively that again sealing penetrates into earphone inside.In sum, the utility model is simple in structure, and can prevent effectively that sealing penetrates into earphone inside.
Description of drawings:
Accompanying drawing 1 is a structural representation of the present utility model;
Accompanying drawing 2 is the partial enlarged drawing at A place in the accompanying drawing 1.
Embodiment:
Embodiment sees accompanying drawing 1,2, and the horn mouth of earphone 1 is provided with a speaker net 2, and speaker net 2 is 80～120 purpose veils, and it is to form aperture 3 on described speaker net 2, and its order number is 80～120 orders.
The outer rim of described speaker net 2 sticks on the housing of earphone 1 by organic glue, and the speaker net 2 and the joint portion of earphone case are sealed.
The above only is preferred embodiment of the present utility model, so all equivalences of doing according to the described structure of the utility model patent claim, feature and principle change or modify, is included in the utility model patent claim.
Claims (2)
1, a kind of waterproof earphones is characterized in that: the horn mouth of earphone (1) is provided with a speaker net (2), and speaker net (2) is 80～120 purpose veils, and the outer rim of speaker net (2) sticks on the housing of earphone (1) by organic glue.
2, a kind of waterproof earphones according to claim 1 is characterized in that: form aperture (3) on the described speaker net (2), its order number is 80～120 orders.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200559707U CN201118939Y (en) | 2007-08-24 | 2007-08-24 | A waterproof earphone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200559707U CN201118939Y (en) | 2007-08-24 | 2007-08-24 | A waterproof earphone |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201118939Y true CN201118939Y (en) | 2008-09-17 |
Family
ID=39993541
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200559707U Expired - Fee Related CN201118939Y (en) | 2007-08-24 | 2007-08-24 | A waterproof earphone |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201118939Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104780478A (en) * | 2015-03-27 | 2015-07-15 | 许永胜 | Earphone plug |
| CN108124206A (en) * | 2017-12-19 | 2018-06-05 | 东莞市爱高音响有限公司 | A kind of water resistant speaker veil and preparation method thereof |
| US10491978B1 (en) | 2018-06-28 | 2019-11-26 | Google Llc | Waterproof molded mesh for audio transducer |
-
2007
- 2007-08-24 CN CNU2007200559707U patent/CN201118939Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104780478A (en) * | 2015-03-27 | 2015-07-15 | 许永胜 | Earphone plug |
| CN108124206A (en) * | 2017-12-19 | 2018-06-05 | 东莞市爱高音响有限公司 | A kind of water resistant speaker veil and preparation method thereof |
| US10491978B1 (en) | 2018-06-28 | 2019-11-26 | Google Llc | Waterproof molded mesh for audio transducer |
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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: 20080917 Termination date: 20120824 |