CN2882169Y - Earphone structure - Google Patents
Earphone structure Download PDFInfo
- Publication number
- CN2882169Y CN2882169Y CN 200620054704 CN200620054704U CN2882169Y CN 2882169 Y CN2882169 Y CN 2882169Y CN 200620054704 CN200620054704 CN 200620054704 CN 200620054704 U CN200620054704 U CN 200620054704U CN 2882169 Y CN2882169 Y CN 2882169Y
- Authority
- CN
- China
- Prior art keywords
- silica gel
- sound
- gel sheath
- hole
- sound regulating
- 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
Links
Landscapes
- Headphones And Earphones (AREA)
Abstract
The utility model relates to an earphone structure comprising a body and a silica gel cover. The body is provided with a sound-adjusting hole. The silica gel is looped on the outer wall of the body, and can rotate relative to the body. On the cover, a through hole is provided at a point corresponding to the sound-adjusting hole. At middle of the body, a through cavity is provided in axial direction. The radial direction of the sound-adjusting hole passes through the body, and the sound-adjusting hole is connected with the cavity. When rotating the silica gel cover, the sound-adjusting hole and the cavity can be completely aligned, partially overlapped and completely mismatched, which adjusts the size of the sound-adjusting hole, and makes easy a user to adjust the sound volume as desired.
Description
[technical field]
The utility model relates to the earphone field.
[background technology]
Existing earphone comprises the earphone body, and this earphone body is provided with sound regulating hole, but this kind earphone mechanism has following shortcoming: the size of sound regulating hole can not be regulated, thereby can not carry out the adjusting of volume and tonequality according to user's needs.
[utility model content]
The purpose of this utility model is to provide a kind of Headphone structure that can realize the sound regulating hole size adjustment.
The purpose of this utility model is achieved in that this Headphone structure comprises body and silica gel sheath, and this body is provided with sound regulating hole, and this silica gel sheath is enclosed within on the outer wall of body and can rotates relative to this body, and on it position that should sound regulating hole is provided with through hole.
Described silica gel sheath and body coaxial line.
Described body is provided with recess, and silica gel sheath snaps in this recess.
Described silica gel sheath has radially outwards protruded out ear.
Described body middle part axially is penetrated with cavity, and sound regulating hole radially runs through this body, and this sound regulating hole is communicated with this cavity.
Compared with prior art, the utlity model has following advantage: when the rotation silica gel sheath, then realized between sound regulating hole and the through hole relative position align fully, overlap and stagger fully between change, thereby be equivalent to have realized adjusting, and then be convenient to the user and regulate volume according to the needs of oneself to the sound regulating hole size.
[description of drawings]
Fig. 1 is the stereogram of the body of the utility model earphone.
Fig. 2 is the profile of Fig. 1.
Fig. 3 is the stereogram of the silica gel sheath of the utility model earphone.
[embodiment]
See also Fig. 1 to Fig. 3, the silica gel sheath 2 that the utility model earphone comprises body 1 and is mated.The hollow revolving body of this body 1 for being rotarily formed around its axis, its wall body 11 has inner surface 12 and outer surface 13, this inner surface 11 is enclosed to form one and runs through the cavity 14 of this body along body 1 axis direction, this outer surface 12 is recessed on and forms recess 15, and radially run through this wall body 11 in this recess 15 and be provided with a plurality of sound regulating holes 16, this sound regulating hole 16 is circle distribution and is communicated with this cavity 14.Silica gel sheath 2 is hollow and annular, and itself and body 1 coaxial line.This silica gel sheath 2 has a plurality of through holes 21 that radially run through, and each through hole 21 also is circle distribution.In addition, also be provided with on this silica gel sheath 2 and radially outwards protruded out ear 22.
During installation, this silica gel sheath 2 is snapped in the recess 15 of body, the through hole 21 of silica gel sheath 2 is corresponding with the position of the sound regulating hole 16 of body 1, by promoting ear 22 silica gel sheath 2 relative bodies 1 are rotated around its common axis line, make between the sound regulating hole 16 of the through hole 21 of silica gel sheath 2 and body to have three relative positions: align fully, overlap and stagger fully.When fully to timing, output volume maximum then; When overlapping, sound regulating hole 16 is covered by silica gel sheath 2 to small part, and then output volume diminishes; When staggering fully, sound regulating hole 16 is covered fully by silica gel sheath 2, then the volume minimum.
Claims (5)
1. a Headphone structure comprises body, and this body is provided with sound regulating hole, it is characterized in that: also comprise silica gel sheath, this silica gel sheath is enclosed within on the outer wall of body and can rotates relative to this body, and on it position that should sound regulating hole is provided with through hole.
2. Headphone structure as claimed in claim 1 is characterized in that: described silica gel sheath and body coaxial line.
3. Headphone structure as claimed in claim 1 is characterized in that: described body is provided with recess, and silica gel sheath snaps in this recess.
4. Headphone structure as claimed in claim 1 is characterized in that: described silica gel sheath has radially outwards protruded out ear.
5. Headphone structure as claimed in claim 1 is characterized in that: described body middle part axially is penetrated with cavity, and sound regulating hole radially runs through this body, and this sound regulating hole is communicated with this cavity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620054704 CN2882169Y (en) | 2006-01-26 | 2006-01-26 | Earphone structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620054704 CN2882169Y (en) | 2006-01-26 | 2006-01-26 | Earphone structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2882169Y true CN2882169Y (en) | 2007-03-21 |
Family
ID=37882012
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620054704 Expired - Fee Related CN2882169Y (en) | 2006-01-26 | 2006-01-26 | Earphone structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2882169Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101489161B (en) * | 2008-01-17 | 2012-06-20 | 美律实业股份有限公司 | Head wearing earphone |
| CN103986988A (en) * | 2013-02-08 | 2014-08-13 | 固昌通讯股份有限公司 | Earphone set |
| CN108429965A (en) * | 2018-05-16 | 2018-08-21 | 歌尔股份有限公司 | A kind of earphone |
-
2006
- 2006-01-26 CN CN 200620054704 patent/CN2882169Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101489161B (en) * | 2008-01-17 | 2012-06-20 | 美律实业股份有限公司 | Head wearing earphone |
| CN103986988A (en) * | 2013-02-08 | 2014-08-13 | 固昌通讯股份有限公司 | Earphone set |
| CN108429965A (en) * | 2018-05-16 | 2018-08-21 | 歌尔股份有限公司 | A kind of earphone |
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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: 20070321 Termination date: 20120126 |