CN105263080A - Concealed anti-winding earphone - Google Patents
Concealed anti-winding earphone Download PDFInfo
- Publication number
- CN105263080A CN105263080A CN201510748039.6A CN201510748039A CN105263080A CN 105263080 A CN105263080 A CN 105263080A CN 201510748039 A CN201510748039 A CN 201510748039A CN 105263080 A CN105263080 A CN 105263080A
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- ratchet
- earphone
- receiver
- earphone cord
- cord
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Abstract
The invention provides a concealed anti-winding earphone. The concealed anti-winding earphone comprises a left receiver, a right receiver, an earphone cord, a plug and a head band. A coiling device is arranged on the right receiver, and comprises a housing; the housing is provided with a unidirectional ratchet mechanism which is formed by a ratchet and a pawl; the cord body of the earphone cord is wound on an axle of the ratchet; a torsion spring for return is arranged in the axle of the ratchet; a press spring is arranged at the middle part of the pawl to enable the tip of the pawl to abut against the teeth of the ratchet; the tail of the pawl penetrates through the outside of the housing of the coiling device; and the tail end of the pawl is also provided with a handle. For the concealed anti-winding earphone, by setting the coiling device, the handle is pulled so that the earphone cord can be arranged in the coiling device easily when the earphone is not used; and when the earphone is used, the earphone cord can be directly pulled out according to the requirement so that the twining possibility of the earphone cord can be avoided fundamentally so that convenience can be applied to the user.
Description
Technical field
The present invention relates to a kind of concealed winding prevention earphone, belong to audio frequency apparatus technical field.
Background technology
Earphone in routine use, because earphone cord used is longer, usually there will be the problem of earphone cord from being wound, has plenty of wound upon themselves, has plenty of multiple earphone and is mutually wound around, sometimes see the earphone cord huddled, and makes people's mood low, brings worry to life.Especially in colleges and universities, every classmate has earphone on; need not usually can be able to be separated with earphone body because of earphone cord for a long time in dormitory; the situation that when causing needing to use, earphone cord but can not find, even if be also in a mess when finding, brings inconvenience to work and study.
Chinese Patent Application No. be 201420726426.0 utility model patent disclose a kind of winding prevention earphone, its technical scheme adopted is on earphone cord, overlap antiwind cover, and two antiwind covers coordinate with the form of slide fastener again, reach antiwind effect with this.If but earphone cord is very long, antiwind cover also will do very long, is obviously not easy to storage, and when multiple earphone is deposited jointly, the winding cover of each earphone also still can be intertwined.
Summary of the invention
The object of this invention is to provide a kind of concealed winding prevention earphone, the problem be wound around easily occurs with the earphone cord solving existing earphone.
The concrete technical scheme that the present invention takes is as follows:
A kind of concealed winding prevention earphone, comprise left receiver, right receiver, earphone cord, plug and head hoop, the two ends of head hoop are connected by length adjustment device respectively with two receiver, right receiver is provided with coiling apparatus, plug arranges the tail end of earphone cord, the line body of earphone cord is wound in coiling apparatus, and the head end of earphone cord connects right receiver, and right receiver is provided with circuit and connects left receiver through head hoop inside.
Described coiling apparatus comprises housing, a single direction ratchet mechanism be made up of ratchet and pawl is provided with in housing, the line body of earphone cord is wound on the wheel shaft of ratchet, the axle interior of ratchet is provided with the torque spring for return, the middle part of ratchet is provided with top pressure spring, make the pawl pinnacle of ratchet be pressed on the ratchet of ratchet, the afterbody of ratchet passes outside the housing of coiling apparatus, and the tail end of ratchet is also provided with handle.
Further, described head hoop punishes into two sections on arc top, and two paragraph header hoops are linked together by width adjusting device.
Further, described head hoop adopts elastomeric material to make.
Further, described left receiver is also provided with microphone.
Beneficial effect of the present invention is: this concealed winding prevention earphone is by arranging a coiling apparatus, when not using, can easily earphone cord be taken in coiling apparatus by pulling handle, direct as required again during use earphone cord to be pulled out, fundamentally avoid the possibility of earphone cord from being wound, facilitate user.
Accompanying drawing explanation
Fig. 1 is overall structure schematic diagram of the present invention.
Fig. 2 is the side direction view of the single direction ratchet mechanism in coiling apparatus.
Fig. 3 is the forward cutaway view of the single direction ratchet mechanism in coiling apparatus.
In figure: 1-plug, 2-earphone cord, the left receiver of 3-, the right receiver of 4-, 5-length adjustment device, 6-coiling apparatus, 7-head hoop, 8-width adjusting device, 9-ratchet, 10-ratchet, 11-top pressure spring, 12-handle, 13-torque spring.
Embodiment
Below in conjunction with accompanying drawing, the present invention will be further described.
As shown in Figure 1, this concealed winding prevention earphone comprises left receiver 3, right receiver 4, earphone cord 2, plug 1 and head hoop 7, the two ends of head hoop 7 are connected by length adjustment device 5 respectively with two receiver 3,4, right receiver 4 is provided with coiling apparatus 6, plug 1 arranges the tail end of earphone cord 2, the line body of earphone cord 2 is wound in coiling apparatus 6, and the head end of earphone cord 2 connects right receiver 4, and right receiver 4 is provided with circuit and connects left receiver 3 through head hoop 7 inside; Described head hoop 7 punishes into two sections on arc top, and two paragraph header hoops 7 are linked together by width adjusting device 8, and head hoop 7 can adopt elastomeric material to make; Described left receiver 3 is also provided with microphone.
Described coiling apparatus 6 comprises housing, a single direction ratchet mechanism be made up of ratchet 9 and ratchet 10 is provided with in housing, the line body of earphone cord 2 is wound on the wheel shaft of ratchet 9, the axle interior of ratchet 9 is provided with the torque spring 13 for return, the middle part of ratchet 10 is provided with top pressure spring 11, make the pawl pinnacle of ratchet 10 be pressed on the ratchet of ratchet 9, the afterbody of ratchet 10 passes outside the housing of coiling apparatus 6, and the tail end of ratchet 10 is also provided with handle 12.
When headphones are used, directly earphone cord 2 is pulled out from coiling apparatus 6, owing to adopting single direction ratchet mechanism in coiling apparatus 6, the earphone cord 2 of pull-out can not automatic retracted, when not needing to use earphone, the handle 12 on coiling apparatus 6 is pulled outwardly, under the effect of torque spring 13, earphone cord 2 can automatically shrink and be wound on the wheel shaft of ratchet 9, fundamentally avoids the possibility of earphone cord from being wound.
In addition, the length adjustment device 5 at head hoop 7 two ends can make the left and right receiver 3,4 of earphone move up and down certain distance, to adapt to the position of everyone ear; And the width adjusting device 8 on head hoop 7 arc top can change the double team width of head hoop 7, to adapt to the size of everyone head.
Above-mentioned legend is only exemplary embodiments of the present invention, is not limited to the present invention, and all any amendments done within the spirit and principles in the present invention, equivalent replacement and improvement etc., all should be included within protection scope of the present invention.
Claims (4)
1. a concealed winding prevention earphone, it is characterized in that: comprise left receiver (3), right receiver (4), earphone cord (2), plug (1) and head hoop (7), the two ends of head hoop (7) are by length adjustment device (5) respectively with two receiver (3, 4) be connected, right receiver (4) is provided with coiling apparatus (6), plug (1) arranges the tail end of earphone cord (2), the line body of earphone cord (2) is wound in coiling apparatus (6), the head end of earphone cord (2) connects right receiver (4), right receiver (4) is provided with circuit and connects left receiver (3) through head hoop (7) inside,
Described coiling apparatus (6) comprises housing, a single direction ratchet mechanism be made up of ratchet (9) and ratchet (10) is provided with in housing, the line body of earphone cord (2) is wound on the wheel shaft of ratchet (9), the axle interior of ratchet (9) is provided with the torque spring (13) for return, the middle part of ratchet (10) is provided with top pressure spring (11), the pawl pinnacle of ratchet (10) is made to be pressed on the ratchet of ratchet (9), the afterbody of ratchet (10) passes outside the housing of coiling apparatus (6), and the tail end of ratchet (10) is also provided with handle (12).
2. concealed winding prevention earphone according to claim 1, is characterized in that: described head hoop (7) punishes into two sections on arc top, and two paragraph header hoops (7) are linked together by width adjusting device (8).
3. concealed winding prevention earphone according to claim 1, is characterized in that: described head hoop (7) adopts elastomeric material to make.
4. concealed winding prevention earphone according to claim 1, is characterized in that: described left receiver (3) is also provided with microphone.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510748039.6A CN105263080A (en) | 2015-11-06 | 2015-11-06 | Concealed anti-winding earphone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510748039.6A CN105263080A (en) | 2015-11-06 | 2015-11-06 | Concealed anti-winding earphone |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105263080A true CN105263080A (en) | 2016-01-20 |
Family
ID=55102555
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510748039.6A Pending CN105263080A (en) | 2015-11-06 | 2015-11-06 | Concealed anti-winding earphone |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105263080A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108712701A (en) * | 2018-07-27 | 2018-10-26 | 巢湖学院 | A kind of telescopic earphone |
| CN108835794A (en) * | 2018-08-01 | 2018-11-20 | 东莞市洪凯手袋有限公司 | A storage bag for mommy traveling |
| CN109246520A (en) * | 2018-10-22 | 2019-01-18 | 嘉兴市华阳电器有限公司 | A kind of multimedia earphone with anti-winding function |
| CN114501222A (en) * | 2022-03-05 | 2022-05-13 | 得胜电子(深圳)有限公司 | Can accomodate antiwind formula earphone of earphone cord |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20040025750A (en) * | 2002-09-17 | 2004-03-26 | 삼신이노텍 주식회사 | Method winding wire applied to ear - microphone set and its structure |
| CN2666065Y (en) * | 2003-09-23 | 2004-12-22 | 颜聪裕 | Earphone with telescopic wire |
| CN1788523A (en) * | 2004-04-27 | 2006-06-14 | 索尼株式会社 | Headphones with cord take-up device |
| CN205160740U (en) * | 2015-11-06 | 2016-04-13 | 广西职业技术学院 | Hidden antiwind earphone |
-
2015
- 2015-11-06 CN CN201510748039.6A patent/CN105263080A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20040025750A (en) * | 2002-09-17 | 2004-03-26 | 삼신이노텍 주식회사 | Method winding wire applied to ear - microphone set and its structure |
| CN2666065Y (en) * | 2003-09-23 | 2004-12-22 | 颜聪裕 | Earphone with telescopic wire |
| CN1788523A (en) * | 2004-04-27 | 2006-06-14 | 索尼株式会社 | Headphones with cord take-up device |
| CN205160740U (en) * | 2015-11-06 | 2016-04-13 | 广西职业技术学院 | Hidden antiwind earphone |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108712701A (en) * | 2018-07-27 | 2018-10-26 | 巢湖学院 | A kind of telescopic earphone |
| CN108835794A (en) * | 2018-08-01 | 2018-11-20 | 东莞市洪凯手袋有限公司 | A storage bag for mommy traveling |
| CN109246520A (en) * | 2018-10-22 | 2019-01-18 | 嘉兴市华阳电器有限公司 | A kind of multimedia earphone with anti-winding function |
| CN109246520B (en) * | 2018-10-22 | 2024-01-16 | 瑾萱电子(深圳)有限公司 | Multimedia earphone with antiwind function |
| CN114501222A (en) * | 2022-03-05 | 2022-05-13 | 得胜电子(深圳)有限公司 | Can accomodate antiwind formula earphone of earphone cord |
| CN114501222B (en) * | 2022-03-05 | 2022-11-22 | 得胜电子(深圳)有限公司 | Can accomodate antiwind formula earphone of earphone cord |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160120 |