CN210351556U - Line-telescopic neck hanging earphone - Google Patents
Line-telescopic neck hanging earphone Download PDFInfo
- Publication number
- CN210351556U CN210351556U CN201921282765.3U CN201921282765U CN210351556U CN 210351556 U CN210351556 U CN 210351556U CN 201921282765 U CN201921282765 U CN 201921282765U CN 210351556 U CN210351556 U CN 210351556U
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- CN
- China
- Prior art keywords
- earphone
- transmission line
- electron
- earplug
- line
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- 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 scalable string of neck earphone of line, including calibrator tube, earphone electron portion, battery portion, transmission line and earplug, the calibrator tube both ends have set firmly earphone electron portion and battery portion respectively, earphone electron portion is used for establishing the bluetooth with electronic equipment such as cell-phone and is connected, and electronic equipment passes through the bluetooth and transmits music signal to earphone electron portion, be connected through the wire that passes the calibrator tube between earphone electron portion and the battery portion, supply power to earphone electron portion through the battery portion, the calibrator tube both ends are provided with the transmission line respectively, transmission line one end and earphone electron portion electric connection, the other end is connected with the earplug, the transmission line is used for transmitting the signal of telecommunication of earphone electron portion for the earplug, the earplug is used for converting the signal of telecommunication into sound signal. The utility model discloses can make the line of hanging the neck earphone can contract, the earphone after the shrink is whole succinct, conveniently carries, and the earphone cord receive and releases simply simultaneously, can improve the life of earphone cord.
Description
Technical Field
The utility model relates to a technical field of earphone, especially a scalable string of technical field of neck earphone of line.
Background
Along with the change of people's demand, the earphone is continuous to be improved, hangs the neck earphone at present and is accepted by more and more people gradually, hangs the convenient motion of neck earphone, and the convenient arrangement of earphone cord, but the earphone cord of current string neck earphone is convenient carrying not enough yet, and it is in disorder to put into the package, gets the in-process of putting the earphone, and the object is hung easily to the earplug, and the long-time hard drawing can be pulled the earphone cord badly.
SUMMERY OF THE UTILITY MODEL
The utility model discloses an aim at solving the problem among the prior art, provide a scalable string of neck earphone of line, can make the line of hanging the neck earphone shrink, the earphone after the shrink is whole succinct, conveniently carries, and the earphone cord receive and releases simply simultaneously, can improve the life of earphone cord.
In order to realize the above-mentioned purpose, the utility model provides a scalable string of neck earphone of line, including sizing pipe, earphone electron portion, battery portion, transmission line and earplug, the sizing pipe both ends have set firmly earphone electron portion and battery portion respectively, earphone electron portion is used for establishing the bluetooth with electronic equipment such as cell-phone and is connected, and electronic equipment passes through the bluetooth and transmits music signal to earphone electron portion, be connected through the wire that passes the sizing pipe between earphone electron portion and the battery portion, supply power to earphone electron portion through battery portion, the sizing pipe both ends are provided with the transmission line respectively, transmission line one end and earphone electron portion electric connection, the other end is connected with the earplug, the transmission line is used for the signal of telecommunication transmission with earphone electron portion to the earplug, the earplug is used for converting the signal of telecommunication into sound signal.
As preferred, still include transmission line shrink mechanism, the sizing pipe both sides are provided with transmission line shrink mechanism respectively, transmission line shrink mechanism is walked around at the transmission line middle part, transmission line shrink mechanism is arranged in drawing the transmission line into the sizing pipe side by side, makes the transmission line can freely stretch out and draw back.
Preferably, the side part of the shaping pipe is provided with a folding line groove, the right side of the folding line groove is provided with a locking groove, and the width of the locking groove is greater than that of the folding line groove.
As preferred, transmission line shrink mechanism is including sliding cover, spacing rotation axis, spacing rotatory handle and limiting plate, the cover of sliding is on the sizing pipe, spacing rotation axis passes the cover of sliding, the one end that spacing rotation axis is located the cover of sliding is provided with the limiting plate, the spacing rotation axis other end is provided with spacing rotatory handle, and spacing rotation axis can slide in the folding line groove, when the limiting plate slides to the dead lock groove in, through rotatory limiting plate, makes the limiting plate top at folding line groove tip to the restriction cover of sliding removes.
As preferred, spacing rotation axis is arranged in the broken line groove, spacing rotation axis is walked around to the transmission line, through folding the transmission line, can hide the transmission line in the calibrator.
The utility model has the advantages that: the utility model discloses an use calibrator pipe, earphone electron portion, battery portion, transmission line shrink mechanism and earplug in hanging the neck earphone, earphone electron portion is arranged in establishing the bluetooth with electronic equipment such as cell-phone and is connected, and electronic equipment passes through the bluetooth and transmits music signal to earphone electron portion, supplies power to earphone electron portion through battery portion, the transmission line is used for transmitting the signal of telecommunication of earphone electron portion for the earplug, the earplug is used for converting the signal of telecommunication into sound signal, can make the line of hanging the neck earphone shrink, and the earphone after the shrink is whole succinct, conveniently carries, and the earphone line receive and releases simply simultaneously, can improve the life of earphone line.
Drawings
The above and other features, properties and advantages of the present invention will become more apparent from the following description of the embodiments taken in conjunction with the accompanying drawings in which like reference characters refer to like features throughout and in which:
fig. 1 is a schematic perspective view of a line-retractable neck hanging earphone of the present invention;
fig. 2 is a front view of the line-retractable neck hanging earphone of the present invention;
fig. 3 is a front sectional view of the line-retractable neck hanging earphone of the present invention;
fig. 4 is a left side view of the transmission line retracting mechanism.
In the figure: 1-shaping tube, 11-folding slot, 12-locking slot, 2-earphone electronic part, 3-battery part, 4-transmission line, 5-earplug, 6-transmission line contraction mechanism, 61-sliding sleeve, 62-limiting rotation shaft, 63-limiting rotation handle and 64-limiting plate.
Detailed Description
Referring to fig. 1, 2, 3 and 4, the utility model relates to a line-retractable neck hanging earphone, which comprises a shaping tube 1, an earphone electronic part 2, a battery part 3, a transmission line 4 and an earplug 5, an earphone electronic part 2 and a battery part 3 are fixedly arranged at two ends of the shaping tube 1 respectively, the earphone electronic part 2 is used for establishing Bluetooth connection with electronic equipment such as a mobile phone, the electronic equipment transmits music signals to the earphone electronic part 2 through Bluetooth, the earphone electronic part 2 is connected with the battery part 3 through a lead penetrating through the shaping tube 1, the battery part 3 supplies power to the earphone electronic part 2, the two ends of the shaping tube 1 are respectively provided with a transmission line 4, 4 one end of transmission line and the 2 electric connection of earphone electron part, the other end is connected with earplug 5, transmission line 4 is used for transmitting the signal of telecommunication of earphone electron part 2 for earplug 5, earplug 5 is used for being used for converting the signal of telecommunication into sound signal. Still include transmission line shrink mechanism 6, the 1 both sides of sizing pipe are provided with transmission line shrink mechanism 6 respectively, transmission line shrink mechanism 6 is walked around at 4 middle parts of transmission line, transmission line shrink mechanism 6 is arranged in drawing transmission line 4 into sizing pipe 1 side by side, makes transmission line 4 can freely stretch out and draw back. The side of the shaping pipe 1 is provided with a folding line groove 11, the right side of the folding line groove 11 is provided with a dead locking groove 12, and the width of the dead locking groove 12 is greater than that of the folding line groove 11. Transmission line shrink mechanism 6 is including sliding cover 61, spacing rotation axis 62, spacing rotatory handle 63 and limiting plate 64, the cover 61 cover that slides is on the sizing pipe 1, spacing rotation axis 62 passes the cover 61 that slides, the one end that spacing rotation axis 62 is located the cover 61 that slides is provided with limiting plate 64, the spacing rotation axis 62 other end is provided with spacing rotatory handle 63, and spacing rotation axis 62 can slide in broken line groove 11, and when limiting plate 64 slided to the dead lock groove 12 in, through rotatory limiting plate 64, make limiting plate 64 top at 11 tip in broken line groove to the restriction slides the cover 61 and removes. Spacing rotation axis 62 is arranged in folding groove 11, spacing rotation axis 62 is walked around to transmission line 4, through folding transmission line 4, can hide transmission line 4 in the sizing pipe 1.
The utility model relates to a scalable string of neck earphone of line is through using in hanging the neck earphone with shaping pipe 1, earphone electron part 2, battery part 3, transmission line 4, transmission line shrink mechanism 6 and earplug 5, earphone electron part 2 is used for establishing the bluetooth with electronic equipment such as cell-phone and is connected, and electronic equipment passes through the bluetooth to earphone electron part 2 transmission music signal, supplies power to earphone electron part 2 through battery part 3, transmission line 4 is used for transmitting the signal of telecommunication of earphone electron part 2 for earplug 5, earplug 5 is used for being used for converting the signal of telecommunication into sound signal, can make the line of hanging the neck earphone shrink, and the earphone after the shrink is whole succinct, conveniently carries, and the earphone line receive and releases simply simultaneously, can improve the life of earphone line.
The above-mentioned embodiment is right the utility model discloses an explanation, it is not right the utility model discloses a limited, any right the scheme after the simple transform of the utility model all belongs to the protection scope of the utility model.
Claims (4)
1. The utility model provides a scalable string of neck earphone of line which characterized in that: including sizing pipe (1), earphone electron portion (2), battery portion (3), transmission line (4), earplug (5) and transmission line shrink mechanism (6), sizing pipe (1) both ends have set firmly earphone electron portion (2) and battery portion (3) respectively, be connected through the wire that passes sizing pipe (1) between earphone electron portion (2) and battery portion (3), sizing pipe (1) both ends are provided with transmission line (4) respectively, transmission line (4) one end and earphone electron portion (2) electric connection, the other end is connected with earplug (5), sizing pipe (1) both sides are provided with transmission line shrink mechanism (6) respectively, transmission line (4) middle part is walked around transmission line shrink mechanism (6).
2. The wire-retractable neck hanging earphone as claimed in claim 1, wherein: the utility model discloses a locking device, including sizing pipe (1), folding groove (11) right side is provided with dead lock groove (12), the width in dead lock groove (12) is greater than the width in folding groove (11).
3. The wire-retractable neck hanging earphone as claimed in claim 2, wherein: transmission line shrink mechanism (6) are including sliding cover (61), spacing rotation axis (62), spacing rotatory handle (63) and limiting plate (64), it overlaps on sizing pipe (1) to slide cover (61), spacing rotation axis (62) pass and slide cover (61), the one end that spacing rotation axis (62) are located to slide cover (61) is provided with limiting plate (64), spacing rotation axis (62) other end is provided with spacing rotatory handle (63).
4. The wire-retractable neck hanging earphone as claimed in claim 3, wherein: the limiting rotating shaft (62) is located in the folding groove (11), and the transmission line (4) bypasses the limiting rotating shaft (62).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921282765.3U CN210351556U (en) | 2019-08-08 | 2019-08-08 | Line-telescopic neck hanging earphone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921282765.3U CN210351556U (en) | 2019-08-08 | 2019-08-08 | Line-telescopic neck hanging earphone |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210351556U true CN210351556U (en) | 2020-04-17 |
Family
ID=70174181
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921282765.3U Expired - Fee Related CN210351556U (en) | 2019-08-08 | 2019-08-08 | Line-telescopic neck hanging earphone |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210351556U (en) |
-
2019
- 2019-08-08 CN CN201921282765.3U patent/CN210351556U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200417 Termination date: 20200808 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |