CN203596895U - Earphone having winding roller - Google Patents
Earphone having winding roller Download PDFInfo
- Publication number
- CN203596895U CN203596895U CN201320848860.1U CN201320848860U CN203596895U CN 203596895 U CN203596895 U CN 203596895U CN 201320848860 U CN201320848860 U CN 201320848860U CN 203596895 U CN203596895 U CN 203596895U
- Authority
- CN
- China
- Prior art keywords
- earphone
- winding roller
- earphone cord
- cord
- hole
- 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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- Headphones And Earphones (AREA)
Abstract
An earphone having a winding roller belongs to digital peripheral equipment and mainly solves the problem that the length of an earphone cord cannot be adjusted. The earphone comprises a plug, an earphone cord, and earphone bodies. The earphone cord is sleeved with the winding roller, and the winding roller is a cylinder having an annular slot. A via hole is arranged in the annular slot and communicated with the end face of one side of the winding roller. The earphone cord penetrates through the via hole. The end face of the other side of the winding roller is provided with a clamp hole having a slot. The diameter of the clamp hole is slightly greater than the diameter of the earphone cord. The earphone cord can be embedded in the clamp hole to be fixed. According to the utility model, by virtue of arranging the winding roller structure capable of storing the cord on the earphone cord, the redundant part of the earphone cord can be stored and neatened based on actual needs so that the wearing effect during the usage process of the earphone can be improved.
Description
Technical field
The utility model relates to a kind of digital peripheral hardware, specifically a kind of earphone.
Background technology
Earphone is the digital peripheral hardware of one for transmitting acoustic information, and the approach such as be often used to listen to the music.But existing earphone cord length is fixed, in the time carrying or use, cannot adjust easily earphone cord length, usually can group at random get up, be not only difficult to arrange, even in the time disassembling the earphone cord that tangles into, can pull apart because of carelessness and cause scrapping.
Utility model content
The purpose of this utility model is to provide a kind of earphone with winding roller, mainly solves earphone cord and cannot adjust the problem of length.
The technical scheme in the invention for solving the technical problem is: a kind of earphone with winding roller, its structure comprises plug, earphone cord and earphone, on described earphone cord, cover has a winding roller, described winding roller is the cylinder with a cannelure, in cannelure, be provided with a through hole and be connected with a side end face of winding roller, earphone cord passes from through hole, and the opposite side end face of winding roller is provided with the hole clipping of a band fluting.
Described earphone cord embeds in hole clipping and fixes.
The beneficial effects of the utility model are: adopt the winding roller structure that can be used for receiving wire harness is set on earphone cord, can according to the actual requirements unnecessary earphone cord be received and be arranged, improve the effect of wearing in earphone use procedure.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
In figure: 1 plug, 2 winding rollers, 3 through holes, 4 earphone cords, 5 hole clippings, 6 earphones.
Embodiment
As shown in Figure 1.A kind of earphone with winding roller, its structure comprises inserts 1, earphone cord 4 and earphone 6, on described earphone cord 4, cover has a winding roller 2, and described winding roller 2 is the cylinder with a cannelure, is provided with a through hole 3 and is connected with a side end face of winding roller 2 in cannelure, earphone cord 4 passes from through hole 3, the opposite side end face of winding roller 2 is provided with the hole clipping 5 of a band fluting, and the slightly larger in diameter of hole clipping 5 is in the diameter of earphone cord 4, and earphone cord 4 can embed in hole clipping 5 fixing.
When use, the length of earphone cord 4 that can be according to actual needs, unnecessary earphone cord 4 is wrapped in the cannelure of winding roller 2, then the earphone cord 4 that is wound around end is embedded in hole clipping 5 fixing, the length of whole piece earphone cord 4 just can be adjusted to the length of actual demand like this, and when user wears, earphone cord 4 can loosely not tangle.
The above, it is only preferred embodiment of the present utility model, not the utility model is done to any pro forma restriction, any those skilled in the art are not departing from the scope of technical solutions of the utility model, when can utilizing the technology contents of above-mentioned announcement to make a little change or being modified to the equivalent embodiment of equivalent variations, in every case be the content that does not depart from technical solutions of the utility model,, all still belong in the scope of technical solutions of the utility model any simple modification made for any of the above embodiments, equivalent variations and modification according to technical spirit of the present utility model.
Claims (2)
1. the earphone with winding roller, its structure comprises plug, earphone cord and earphone, it is characterized in that, on described earphone cord, cover has a winding roller, and described winding roller is the cylinder with a cannelure, is provided with a through hole and is connected with a side end face of winding roller in cannelure, earphone cord passes from through hole, and the opposite side end face of winding roller is provided with the hole clipping of a band fluting.
2. a kind of earphone with winding roller according to claim 1, is characterized in that, described earphone cord embeds in hole clipping and fixes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320848860.1U CN203596895U (en) | 2013-12-20 | 2013-12-20 | Earphone having winding roller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320848860.1U CN203596895U (en) | 2013-12-20 | 2013-12-20 | Earphone having winding roller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203596895U true CN203596895U (en) | 2014-05-14 |
Family
ID=50677750
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320848860.1U Expired - Fee Related CN203596895U (en) | 2013-12-20 | 2013-12-20 | Earphone having winding roller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203596895U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111480924A (en) * | 2020-05-15 | 2020-08-04 | 王翀 | Infant prevents scratching gloves |
-
2013
- 2013-12-20 CN CN201320848860.1U patent/CN203596895U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111480924A (en) * | 2020-05-15 | 2020-08-04 | 王翀 | Infant prevents scratching gloves |
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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 |
Granted publication date: 20140514 Termination date: 20141220 |
|
| EXPY | Termination of patent right or utility model |