CN203872329U - Telescopic dustproof earphone - Google Patents
Telescopic dustproof earphone Download PDFInfo
- Publication number
- CN203872329U CN203872329U CN201420225732.6U CN201420225732U CN203872329U CN 203872329 U CN203872329 U CN 203872329U CN 201420225732 U CN201420225732 U CN 201420225732U CN 203872329 U CN203872329 U CN 203872329U
- Authority
- CN
- China
- Prior art keywords
- earphone
- main body
- bolster
- piston part
- housing
- 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 telescopic dustproof earphone comprising a main body. An earphone inner plug portion is disposed on a side surface of the main body and is connected with the main body through a buffer member. An opening is disposed on a housing at the joint of the main body and the buffer member, and is communicated with the inner chamber of the housing of the main body. The buffer member may wrap the earphone inner plug portion. The inner chamber of the housing may accommodate and wrap the buffer member of the earphone inner plug portion. The telescopic dustproof earphone employs a foldable manner such that the earphone can be contracted when not used. The earphone inner plug portion is completely contracted in the inner chamber of the housing of the main body such that a mass of bacteria and dust are prevented, the service life of the earphone is prolonged, and the safety and the health of an ear are improved. In addition, since the earphone inner plug portion is connected with the main body through the buffer member, damage can be effectively reduced when the earphone falls by accident in daily use and the service life of the earphone is prolonged. The earphone has various shapes.
Description
Technical field
The utility model relates to a kind of earphone technical field, is specifically related to a kind of scalable dustproof earphone.
Background technology
No matter existing earphone, be ear type, ear suspension type or In-Ear, and the part directly contacting with ear is protruding, daily, is all directly exposed in air obsolete time, is very easily infected with dust bacterium, unhygienic.
Utility model content
For the deficiencies in the prior art, the utility model provides a kind of telescopic earphone.
To achieve these goals, the utility model solves the technical scheme that its technical problem adopts: scalable dustproof earphone, comprise main body, on one side of main body, be provided with piston part in earphone, between piston part and main body, by bolster, be connected in earphone, be positioned in main body and be provided with opening with the housing of bolster junction, opening communicates with the housing inner chamber of main body, described bolster can wrap piston part in earphone, and described housing inner chamber can hold the bolster that wraps piston part in earphone.
Furtherly, described bolster is that two ends are provided with circular connector, and one end connector is greater than other end connector, the bowl-shape bolster connecting by arc-shaped curved surface between two connectors.
Furtherly, the outer piston part that described main body is earphone, the outer piston part of earphone be shaped as square box shaped, round box shape, triangle box-like, spherical or hemisphere.
The beneficial effects of the utility model: the utility model has adopted folding mode, earphone can be shunk obsolete time, in earphone, contract completely in body shell inner chamber in piston part, thereby reduced a large amount of bacterium dusts, increased the safety and Health of earphone useful life and people's ear, in addition because plug in earphone is to be connected by bolster with main component, can also effectively reduce earphone damage in unexpected dropping in routine use, extended the earphone life-span, and earphone outer shape is abundant, not single.
Accompanying drawing explanation
Schematic diagram when Fig. 1 is the utility model extended configuration;
Schematic diagram when Fig. 2 is the utility model contraction state.
Embodiment
Scalable dustproof earphone as depicted in figs. 1 and 2, comprise main body 1, on one side of main body 1, be provided with piston part 2 in earphone, between piston part 2 and main body 1, by bolster 3, be connected in earphone, bolster is silica gel material, buffering effect is all very good with the comfort level contacting with auricle, be positioned in main body 1 and be provided with opening with the housing of bolster 3 junctions, opening is circular or oval, opening communicates with the housing inner chamber of main body 1, described bolster 3 can wrap piston part 2 in earphone, so just well played earphone avoids invasion dust and bacterium when not using, described housing inner chamber can hold the bolster 3 that wraps piston part 2 in earphone, in earphone, piston part 2 is placed in housing after being wrapped, reduced greatly the placement space of earphone.
Preferably, described bolster 3 is circular connector for two ends are provided with, and one end connector is greater than other end connector, the bowl-shape bolster connecting by arc-shaped curved surface between two connectors.
Preferably, the outer piston part that described main body 1 is earphone, the outer piston part of earphone be shaped as square box shaped, round box shape, triangle box-like, spherical or hemisphere, certainly, earphone profile of the present utility model is not only confined to above-mentioned these several shapes of enumerating.
Claims (1)
1. scalable dustproof earphone, comprise main body (1), it is characterized in that, on one side of main body (1), be provided with piston part (2) in earphone, between piston part (2) and main body (1), by bolster (3), be connected in earphone, be positioned at main body (1) housing upper and bolster (3) junction and be provided with opening, opening communicates with the housing inner chamber of main body (1), described bolster (3) can wrap piston part (2) in earphone, described housing inner chamber can hold the bolster (3) that wraps piston part (2) in earphone, described bolster (3) is circular connector for two ends are provided with, and one end connector is greater than other end connector, the bowl-shape bolster connecting by arc-shaped curved surface between two connectors, the outer piston part that described main body (1) is earphone, the outer piston part of earphone be shaped as square box shaped, round box shape, triangle box-like, spherical or hemisphere.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420225732.6U CN203872329U (en) | 2014-05-04 | 2014-05-04 | Telescopic dustproof earphone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420225732.6U CN203872329U (en) | 2014-05-04 | 2014-05-04 | Telescopic dustproof earphone |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203872329U true CN203872329U (en) | 2014-10-08 |
Family
ID=51653248
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420225732.6U Expired - Fee Related CN203872329U (en) | 2014-05-04 | 2014-05-04 | Telescopic dustproof earphone |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203872329U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111800706A (en) * | 2020-09-10 | 2020-10-20 | 歌尔股份有限公司 | Earphone shell and earphone comprising same |
| CN113645530A (en) * | 2020-05-11 | 2021-11-12 | 华为技术有限公司 | Earphone and electronic equipment |
-
2014
- 2014-05-04 CN CN201420225732.6U patent/CN203872329U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113645530A (en) * | 2020-05-11 | 2021-11-12 | 华为技术有限公司 | Earphone and electronic equipment |
| CN111800706A (en) * | 2020-09-10 | 2020-10-20 | 歌尔股份有限公司 | Earphone shell and earphone comprising same |
| CN111800706B (en) * | 2020-09-10 | 2021-02-12 | 歌尔股份有限公司 | Earphone shell and earphone comprising same |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141008 Termination date: 20160504 |