CN203933901U - Novel earphone wrapping head - Google Patents
Novel earphone wrapping head Download PDFInfo
- Publication number
- CN203933901U CN203933901U CN201420232666.5U CN201420232666U CN203933901U CN 203933901 U CN203933901 U CN 203933901U CN 201420232666 U CN201420232666 U CN 201420232666U CN 203933901 U CN203933901 U CN 203933901U
- Authority
- CN
- China
- Prior art keywords
- housing
- motor
- screw shaft
- button
- earphone cord
- 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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- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
Abstract
The utility model relates to a kind of Novel earphone wrapping head, and it comprises housing, screw shaft, motor and button; Described housing is hollow circuit cylinder body structure, and its upper end outer surface and side contact site are provided with arc opening, open communication enclosure interior, and outer surface is provided with helical groove, is convenient to the winding of earphone cord; Described screw shaft is positioned at housing, and outer surface is screw thread, and its one end is connected to housing upper end inner surface, and the other end is connecting the rotating shaft of motor; Described motor is positioned at the lower end of housing inside spin rotating shaft, is connecting button; Described button is positioned at housing upper surface, is connecting motor.The utility model can by screw shaft by earphone cord from being wound on screw shaft, avoid earphone cord to be mutually wound around, again can be by the rotation of button control motor, thereby drive the rotation of screw shaft.
Description
Technical field
The utility model relates to a kind of wrapping head, specifically a kind of Novel earphone wrapping head.
Background technology
Ear inserting type earphone belongs to individual sound equipment, uses for walkman music.Classify according to its transducing mode, mainly contain moving-coil mode, moving iron mode, electrostatic and etc. magnetic-type; Structure, separating type is classified, and can be divided into semi open model and closed; There is ear type, ear suspension type and head-type from wearing formal classification.
In actual life, be found everywhere the figure of ear inserting type earphone, simple in structure because of it, be convenient for carrying, very popular, but it still has weak point, because earphone cord is conventionally long, people are in the time of folding and unfolding, and earphone cord is easily intertwined, and sometimes also can form fast knot, very inconvenient when use, bring great inconvenience to people's life.
Utility model content
For the above, the purpose of this utility model is to provide a kind of Novel earphone wrapping head, it utilize screw shaft in housing by earphone cord from being wound on screw shaft, avoid the entanglement of earphone cord to be wound knotting phenomenon.
In order to realize the technical scheme that the purpose of this utility model adopts be: a kind of Novel earphone wrapping head, it comprises housing, screw shaft, motor and button; Described housing is hollow circuit cylinder body structure, and its upper end outer surface and side contact site are provided with arc opening, open communication enclosure interior, and outer surface is provided with helical groove, is convenient to the winding of earphone cord; Described screw shaft is positioned at housing, and outer surface is screw thread, and its one end is connected to housing upper end inner surface, and the other end is connecting the rotating shaft of motor; Described motor is positioned at the lower end of housing inside spin rotating shaft, is connecting button; Described button is positioned at housing upper surface, is connecting motor.
The utility model beneficial effect: can by screw shaft by earphone cord from being wound on screw shaft, avoid earphone cord to be mutually wound around, again can be by the rotation of button control motor, thereby drive the rotation of screw shaft.
Brief description of the drawings
Fig. 1 is the utility model overall structure schematic diagram.
Fig. 2 is the utility model internal structure schematic diagram.
In figure, 1-button, 2-opening, 3-housing, 4-screw shaft, 5-motor.
Embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
Fig. 1, Fig. 2 schematically show the structure of the Novel earphone wrapping head of a kind of execution mode of the utility model.
As shown in Figure 1 and Figure 2, a kind of Novel earphone wrapping head, it comprises housing, screw shaft, motor and button; Screw shaft is positioned at housing, and the rotor of motor is connecting screw shaft, and the logical button of the rotating speed of its motor and direction of rotation regulates.
As shown in Figure 1 and Figure 2, described housing is hollow circuit cylinder body structure, and its upper end outer surface and side contact site are provided with arc opening, open communication enclosure interior, and outer surface is provided with helical groove, is convenient to the winding of earphone cord; Opening part is put into for earphone cord, and the position of opening can be set according to different demands.
As shown in Figure 1 and Figure 2, described screw shaft is positioned at housing, and outer surface is screw thread, and its one end is connected to housing upper end inner surface, and the other end is connecting the rotating shaft of motor; Screw shaft outer surface external application anti-slip material is made, and it increases the frictional force of screw shaft and earphone cord, is convenient to earphone cord from being wound on screw shaft.
As shown in Figure 1 and Figure 2, described motor is positioned at the lower end of housing inside spin rotating shaft, is connecting button; The rotor of motor is connecting screw shaft, thereby makes the rotation that rotarily drives screw shaft of motor.
As shown in Figure 1 and Figure 2, described button is positioned at housing upper surface, is connecting motor; Rotating speed and the direction of rotation of motor in button control.
While using the utility model, earphone cord is put into by the opening part of housing, earphone cord contacts with screw shaft, presses button, and screw shaft rotation, drives the rotation of earphone cord, makes earphone cord be wrapped in screw shaft by the helical groove of housing outer surface.
Above-described is only execution modes more of the present utility model.For the person of ordinary skill of the art, not departing under the prerequisite of the utility model creation design, can also make at least one distortion and improvement, these all belong to protection range of the present utility model.
Claims (2)
1. a Novel earphone wrapping head, is characterized in that: it comprises housing, screw shaft, motor and button; Described housing is hollow circuit cylinder body structure, and its upper end outer surface and side contact site are provided with arc opening, open communication enclosure interior, and outer surface is provided with helical groove; Described screw shaft is positioned at housing, and outer surface is screw thread, and its one end is connected to housing upper end inner surface, and the other end is connecting the rotating shaft of motor; Described motor is positioned at the lower end of housing inside spin rotating shaft, is connecting button; Described button is positioned at housing upper surface, is connecting motor.
2. Novel earphone wrapping head according to claim 1, is characterized in that: screw shaft outer surface external application anti-slip material is made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420232666.5U CN203933901U (en) | 2014-05-07 | 2014-05-07 | Novel earphone wrapping head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420232666.5U CN203933901U (en) | 2014-05-07 | 2014-05-07 | Novel earphone wrapping head |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203933901U true CN203933901U (en) | 2014-11-05 |
Family
ID=51829648
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420232666.5U Expired - Fee Related CN203933901U (en) | 2014-05-07 | 2014-05-07 | Novel earphone wrapping head |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203933901U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106535028A (en) * | 2017-01-02 | 2017-03-22 | 沈阳建筑大学 | Wire box for automatically shrinking headphone cable |
-
2014
- 2014-05-07 CN CN201420232666.5U patent/CN203933901U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106535028A (en) * | 2017-01-02 | 2017-03-22 | 沈阳建筑大学 | Wire box for automatically shrinking headphone cable |
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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: 20141105 Termination date: 20150507 |
|
| EXPY | Termination of patent right or utility model |