CN206490806U - A kind of Winder and earphone - Google Patents
A kind of Winder and earphone Download PDFInfo
- Publication number
- CN206490806U CN206490806U CN201720045514.8U CN201720045514U CN206490806U CN 206490806 U CN206490806 U CN 206490806U CN 201720045514 U CN201720045514 U CN 201720045514U CN 206490806 U CN206490806 U CN 206490806U
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Abstract
The utility model provides a kind of Winder and earphone.The Winder includes roller, spin and wind spring；Roller includes coiling fixed part, wind spring placement section, takes out take-up track, the first connection track, the first screens track and the second connection track；First connection track is arranged to connect the top for taking out take-up track and the first screens track, and the second connection track is arranged to connect the end of the first screens track and takes out take-up track；The depth at the top of the first screens track is more than the depth of the first connection track.One purposes of Winder of the present utility model is to be used for earphone.
Description
Technical field
The utility model is related to coiling field, more particularly, to a kind of Winder and earphone.
Background technology
Winder can pack up line, and the length extracted out available for control line.
Existing Winder generally includes roller, spin and wind spring.Wherein, roller, which is provided with, is used for the rail that spin is moved
Road, line is wrapped on roller.Wind spring is arranged in roller, so that roller resets.
When line in by Winder is extracted out, roller rotation stops extracting out after line, spin card in orbit, so as to take out
The line gone out is kept.
The spin of the Winder of this structure easily loosens in orbit, causes that spin screens in orbit should be blocked
Card is not lived, and causes the line extracted out to be difficult to keep.
Utility model content
One purpose of utility model is to provide a kind of new technology side of the Winder of effective screens of achievable spin
Case.
According to first aspect of the present utility model, there is provided a kind of Winder.
The Winder includes roller, spin and wind spring；
The roller includes coiling fixed part, wind spring placement section, takes out take-up track, the first connection track, the first screens rail
Road and the second connection track, wherein, the coiling fixed part is arranged to be used for spiral, and the wind spring placement section is arranged to use
In the placement wind spring；
The take-up track of taking out is arranged to be used for spin movement when taking out line or take-up, the first connection track
It is arranged to take out the top of take-up track and the first screens track described in connection, the second connection track is arranged to connect
Connect the end of the first screens track and described take out take-up track；
The depth at the top of the first screens track is more than the depth of the described first connection track.
Alternatively, the take-up track of taking out has annular shape.
Alternatively, the depth for taking out take-up track is more than the depth of the described first connection track and/or second company
The depth integrated with；And/or
The depth of the second connection track is more than the depth of the end of the first screens track.
Alternatively, the depth of the top of the first screens track to the end of the first screens track is gradually reduced；
The depth at the top of the first screens track is more than the depth of the described second connection track.
Alternatively, the roller also includes the second screens track；
The two ends of the second screens track connect the first connection track and the second connection track respectively；
The first connection track and the second connection orbit centre are symmetrical arranged；
The first screens track and the second screens orbit centre are symmetrical arranged.
Alternatively, the roller includes roller bodies and roller cap, wherein, the roller bodies are connected with the roller cap
Connect；
The coiling fixed part and the wind spring placement section are located in the roller bodies；
It is described to take out take-up track, the first connection track, the first screens track and the second connection track position
In in the roller cap.
Alternatively, the wind spring placement section is the groove in the roller bodies；
The roller cap is engaged with the opening of the groove；
It is described to take out take-up track, the first connection track, the first screens track and the second connection track position
In on end face of the roller cap away from the groove；
The roller cap is provided with convex tendon adjacent to the end face of the groove, and the convex tendon is arranged to be used for preventing the volume
Spring is tilted during scrolling.
Alternatively, the Winder also includes bracket component；
The bracket component includes upper bracket, lower carriage and rotating shaft；
The upper bracket is fixedly connected with the lower carriage, and the rotating shaft is fixedly connected with the lower carriage；
Shaft hole is provided with the roller, the rotating shaft is engaged with the shaft hole, to cause the roller around described
Rotating shaft rotates；
One end of the wind spring is connected with the rotating shaft, and the other end of the wind spring is connected with the roller.
Alternatively, the upper bracket includes upper bracket main body and upper leg；
The upper bracket main body is fixedly connected with the upper leg, and the upper leg is fixedly connected with the lower carriage；
The upper bracket main body is provided with spin stopper slot；
The spin is located in the spin stopper slot in moving process.
According to second aspect of the present utility model, there is provided a kind of earphone.
The earphone includes Winder of the present utility model.
Inventor's discovery of the present utility model, in the prior art, the problem of being implicitly present in spin screens card incessantly.Cause
This, the technical assignment or technical problem to be solved that the utility model to be realized are that those skilled in the art never expect
Or it is not expected that, therefore the utility model is a kind of new technical scheme.
Winder of the present utility model passes through the limitation to the first screens track depth, it is to avoid spin is from the first screens rail
Road enters the first connection track, so as to realize effective screens of spin.
It is of the present utility model other by referring to the drawings to the detailed description of exemplary embodiment of the present utility model
Feature and its advantage will be made apparent from.
Brief description of the drawings
The accompanying drawing for being combined in the description and constituting a part for specification shows embodiment of the present utility model, and
And be used to explain principle of the present utility model together with its explanation.
Fig. 1 is the explosive view of the utility model Winder embodiment.
Fig. 2 is the cut-away view of the utility model Winder embodiment.
Fig. 3 is the structural representation at the visual angle of roller bodies one of the utility model Winder embodiment.
Fig. 4 is the structural representation at another visual angle of roller bodies of the utility model Winder embodiment.
Fig. 5 is the structural representation of the end face of the roller cap of the utility model Winder embodiment.
Fig. 6 is the structural representation of the other end of the roller cap of the utility model Winder embodiment.
Fig. 7 is the structural representation of the upper bracket of the utility model Winder embodiment.
Fig. 8 is the structural representation of the lower carriage of the utility model Winder embodiment.
Fig. 9 is the structural representation of the rotating shaft of the utility model Winder embodiment.
Indicated in figure as follows：
Roller bodies -1, coiling fixed part -11, wind spring placement section -12, shaft hole -13, roller cap -2, take out take-up track -
21, first connection track -22, the first screens track -23, the second connection track -24, the second screens track -25, convex tendon -26, rolling
Ball -3, wind spring -4, upper bracket main body -5, spin stopper slot -51, upper leg -6, lower carriage -7, rotating shaft -8, wind spring fixing groove -
81, line -9.
Embodiment
Various exemplary embodiments of the present utility model are described in detail now with reference to accompanying drawing.It should be noted that：Unless another
Illustrate outside, the part and the positioned opposite of step, numerical expression and numerical value otherwise illustrated in these embodiments is not limited
Make scope of the present utility model.
The description only actually at least one exemplary embodiment is illustrative below, never as to this practicality
New and its application or any limitation used.
It may be not discussed in detail for technology, method and apparatus known to person of ordinary skill in the relevant, but suitable
In the case of, the technology, method and apparatus should be considered as a part for specification.
In shown here and discussion all examples, any occurrence should be construed as merely exemplary, without
It is as limitation.Therefore, other examples of exemplary embodiment can have different values.
It should be noted that：Similar label and letter represents similar terms in following accompanying drawing, therefore, once a certain Xiang Yi
It is defined, then it need not be further discussed in subsequent accompanying drawing in individual accompanying drawing.
The problem of in order to solve spin screens card incessantly, the utility model provides a kind of Winder.
As shown in Figures 1 to 9, the Winder includes roller, spin 3 and wind spring 4.
Roller includes coiling fixed part 11, wind spring placement section 12, takes out the connection card of track 22, first of take-up track 21, first
The position connection track 24 of track 23 and second.
Coiling fixed part 11 is arranged to be used for spiral 9, and line 9 can be accommodated at coiling fixed part 11.Coiling fixed part 11
It can be accomplished in several ways, for example, coiling fixed part 11 is shaft-like structure, line 9 is wrapped in the shaft-like structure.Or, around
Line fixed part 11 is groove-like structure, and line 9 is accommodated in the groove-like structure.
Wind spring placement section 12 is arranged to be used for placing wind spring 4.Wind spring 4 is tightened up or recovered in wind spring placement section 12.
Take out take-up track 21 to be arranged to move for spin 3 when taking out line or take-up, the first connection track 22 is set
The top of the screens track 23 of take-up track 21 and first is taken out for connection, the second connection track 24 is arranged to connect the first screens rail
The end in road 23 and take out take-up track 21.Spin 3 can take out take-up track 21 certainly and enter the first connection track 22, subsequently enter first
Screens track 23, enters back into the second connection track 24, eventually passes back to take out take-up track 21.Take out the connection rail of take-up track 21, first
The position in road 22, the first screens track 23 and the second connection track 24 can be selected according to demand, for example, positioned at the roller of cylinder
Bottom surface or side on.
The top of first screens track 23 refers to that the first screens track 23 is connected the end that track 22 is connected with first.The
The end of one screens track 23 refers to that the first screens track 23 is connected the end that track 24 is connected with second.
The depth at the top of the first screens track 23 is more than the depth of the first connection track 22.So, when spin 3 from first
When connecting track 22 and entering the first screens track 23, spin 3 can be limited in the first screens track 23, without uncontrolled
Enter first from the first screens track 23 and connect track 22.When it is implemented, the first screens track 23 and the first connection track 22
Junction can seamlessly transit setting.
Winder of the present utility model when in use, can be divided into and take out line step and take-up step.
In line step is taken out：First pull line 9, roller rotation, as spin 3 is taking out the movement in take-up track 21, line 9 can
Constantly it is extracted.When stopping exerting a force to line 9 and (that is to say release line 9), under the active force of wind spring 4, roller is reversely rotated,
So that spin 3 enters the first connection track 22 from take-up track 21 is taken out, the first screens track is entered by the first connection track 22
23.Now, spin 3 realizes the screens in the first screens track 23, and roller stops the rotation, and the length of the line 9 of extraction is kept.
Here, the depth at the top of the first screens track 23 is more than the depth of the first connection track 22, the screens of spin 3 is in the first screens rail
In road 23, spin 3 will not enter first from the first screens track 23 and connect track 22.
In take-up step：First pull line 9, roller rotation, spin 3 enters second from the first screens track 23 and connects track
24.Continue pull line 9, roller continues to rotate, spin 3 enters from the second connection track 24 takes out take-up track 21.When stopping is to line 9
During force (that is to say release line 9), under the active force of wind spring 4, roller is reversely rotated, as spin 3 is taking out take-up track 21
Interior movement, line 9 is retracted in the coiling fixed part 11 of roller.
Winder of the present utility model passes through the limitation to the depth of the first screens track 23, it is to avoid spin is from the first screens
Track 23 enters first and connects track 22, so as to realize effective screens of spin 3.
It should be noted that taking out the connection of take-up track 21, first track 22, the first screens track 23 and the second connection track
24 depth can determine that the utility model is not made further to this according to the size of spin 3 or the amount of force of wind spring 4 etc.
Ground is limited.
In one embodiment of the utility model Winder, as shown in figure 5, taking out take-up track 21 has annular shape
Shape.Spin 3 can take out the movement of the interior circulation of take-up track 21 in annular shape, and line function or function of receiving line are taken out in realization.
According to demand, the shape for taking out take-up track 21 can be circle, ellipse etc..
In another embodiment of the utility model Winder, the depth for taking out take-up track 21 is more than the first connection rail
The depth of the depth in road 22 and/or the second connection track 24；And/or second connection track 24 depth be more than the first screens track
The depth of 23 end.
It that is to say, according to demand, the settable depth for taking out take-up track 21 is more than the depth of the first connection track 22；Or
Person, the settable depth for taking out take-up track 21 is more than the depth of the second connection track 24；Or, it is settable to smoke take-up track 21
Depth is more than the depth of the first connection track 22 and the depth of the second connection track 24；Or, the second connection track 24 can be set
Depth be more than the first screens track 23 end depth；Or, the settable depth for taking out take-up track 21 is more than first and connected
Integrate with 22 depth, and second connection track 24 depth be more than the first screens track 23 end depth；Or, can
The depth for taking out take-up track 21 is set to be more than the depth of the second connection track 24, and the depth of the second connection track 24 is more than the
The depth of the end of one screens track 23；Or, the settable depth for taking out take-up track 21 is more than the depth of the first connection track 22
The depth of degree and the second connection track 24, and the second depth for connecting track 24 are more than the depth of the end of the first screens track 23
Degree.
When it is implemented, take out take-up track 21 be connected with first track 22 and/or second connection track 24 junction can
Seamlessly transit setting.The junction of the second connection screens track 23 of track 24 and first can seamlessly transit setting.
The depth for taking out take-up track 21 can more than the depth of the first connection track 22 and/or the depth of the second connection track 24
So that in line step and take-up step is taken out, spin 3 will not take out certainly uncontrolledly take-up track into the first connection track 22 and/
Or second connection track 24.
The depth of end that the depth of second connection track 24 is more than the first screens track 23 may be such that in take-up step,
Spin 3 will not enter the first screens track 23 from the second connection track 24 uncontrolledly.
In another embodiment of the utility model Winder, the top of the first screens track 23 to the first screens rail
The depth of the end in road 23 is gradually reduced, and the depth at the top of the first screens track 23 is more than the depth of the second connection track 24.
In this embodiment, the depth of the top of the first screens track 23 to the end of the first screens track 23 gradually subtracts
Small, the movement in the first screens track 23 of spin 3 is smooth in take-up step.The depth at the top of the first screens track 23 is larger,
Spin 3 is reliably and effectively positioned in the top of the first screens track 23.
In the further embodiment of the utility model Winder, roller also includes the second screens track 25, the second card
The two ends of position track 25 connect the first connection track 22 and the second connection track 24 respectively.
In this embodiment, as shown in Figure 5, the first connection connection track 24 Central Symmetry of track 22 and second is set,
First screens track 23 and the Central Symmetry of the second screens track 25 are set.
Certainly, the restriction of the depth of the second screens track 25 can be identical with the restriction of the depth of the first screens track 23, this
Utility model does not remake to this and further repeated.
It should be noted that the second screens track 25 has top and end.The top of second screens track 25 refers to
Two screens tracks 25 are connected the end that track 24 is connected with second.The end of second screens track 25 refers to the second screens track
25 are connected the end that track 22 is connected with first.
The depth at the top of the second screens track 25 is optionally larger than the depth of the second connection track 24.So, when spin 3
When entering the second screens track 25 from the second connection track 22, spin 3 can be limited in the second screens track 25, without not
Controllably enter second from the second screens track 25 and connect track 24.
In this embodiment, the use of Winder, which can be divided into, takes out line step and take-up step.
In line step is taken out：First pull line 9, roller rotation, as spin 3 is taking out the movement in take-up track 21, line 9 can
Constantly it is extracted.When stopping exerting a force to line 9 and (that is to say release line 9), under the active force of wind spring 4, roller is reversely rotated,
So that spin 3 enters the first connection track 22 from take-up track 21 is taken out, the first screens track is entered by the first connection track 22
23；Or, when stopping exerting a force to line 9 and (that is to say release line 9), under the active force of wind spring 4, roller is reversely rotated so that
Spin 3 enters the second connection track 24 from take-up track 21 is taken out, and enters the second screens track 25 by the second connection track 24.This
When, spin 3 realizes the screens in the first screens track 23 or in the second screens track 25, and roller stops the rotation, the line 9 of extraction
Length be kept.Here, the depth at the top of the first screens track 23 is more than the depth of the first connection track 22, spin 3 is blocked
Position is in the first screens track 23, and spin 3 will not enter first from the first screens track 23 and connect track 22；Or, the second card
The depth at the top of position track 25 is more than the depth of the second connection track 24, and the screens of spin 3 is in the second screens track 25, spin
3 will not enter second from the second screens track 25 connects track 24.
It will be apparent to those skilled in the art that spin 3 is random from take-up track 21 is taken out into the first connection track 22 or the
Two connection tracks 24, can realize and take out line function.
In take-up step：First pull line 9, roller rotation, spin 3 enters second from the first screens track 23 and connects track
24；Or, spin 3 enters first from the second screens track 25 and connects track 22.Continue pull line 9, roller continues to rotate, spin
3 take out take-up track 21 from the second connection entrance of track 24；Or, spin 3 enters from the first connection track 22 takes out take-up track 21.
When stopping exerting a force to line 9 and (that is to say release line 9), under the active force of wind spring 4, roller is reversely rotated, as spin 3 is being taken out
Movement in take-up track 21, line 9 is retracted in the coiling fixed part 11 of roller.
In addition, as shown in Figure 5, the top of the first screens track 23 can be connected with the first end for being connected track 22,
The end of first screens track 23 can be connected with the second middle part for being connected track 24；The top of second screens track 25 can
It is connected with the second end for being connected track 24, the end of the second screens track 25 can be with the first middle part for being connected track 22
It is connected.This set is conducive to spin 3 more swimmingly to be moved in each track.
In another embodiment of the utility model Winder, roller includes roller bodies 1 and roller cap 2.Roller
Main body 1 is connected with roller cap 2, and the connection between roller bodies 1 and roller cap 2 can be to be fixedly connected or be detachably connected.
More specifically, roller bodies 1 can be linked together with roller cap 2 by way of plastic welding or ultrasonic bonding, or pass through spiral shell
Tether the mode connect to link together, or linked together by way of screw thread coordinates.
Alternatively, roller bodies 1 link together with roller cap 2 by way of seam coordinates.In addition, can also be in roller
The contact site dispensing of main body 1 and roller cap 2, to reduce the noise of wind spring 4.
In this embodiment, coiling fixed part 11 and wind spring placement section 12 are located in roller bodies 1.When it is implemented, around
Line fixed part 11 can be shaft-like structure, and one end of line 9 is fixed in the shaft-like structure, and line 9 can be wrapped in the shaft-like structure
On.
Take out the connection of take-up track 21, first track 22, the first screens track 23 and the second connection track 24 and be located at roller cap 2
On.Equally, the second screens track 25 may be alternatively located in roller cap 2.
Further, wind spring placement section 12 is the groove in roller bodies 1.Roller cap 2 is engaged with the opening of groove, from
And the opening of the closed pockets of roller cap 2, to prevent wind spring 4 from departing from from the groove.
Take out the connection of take-up track 21, first track 22, the first screens track 23 and the second connection track 24 and be located at roller cap 2
On end face away from groove.The end face of the adjacent recess of roller cap 2 is provided with convex tendon 26, and convex tendon 26 is arranged to be used for preventing wind spring
4 tilt during scrolling.The position of convex tendon 26 and quantity can flexibly be set according to the actual requirements.For example, as shown in Figure 6,
The quantity of convex tendon 26 is four, and four convex tendons 26 are arranged in crosswise, so as to prevent each side during scrolling of wind spring 4
Upward tilting.
In a further embodiment of the utility model Winder, Winder also includes bracket component.Bracket component bag
Include upper bracket, lower carriage 7 and rotating shaft 8.
Upper bracket is fixedly connected with lower carriage 7, and rotating shaft 8 is fixedly connected with lower carriage 7.Above-mentioned be fixedly connected can be by welding
Or the mode such as be integrally formed and realize.
Shaft hole 13 is provided with roller, rotating shaft 8 is engaged with shaft hole 13, to cause roller 8 rotation around the shaft.
One end of wind spring 4 is connected with rotating shaft 8, and the other end of wind spring 4 is connected with roller.So, the two ends of wind spring 4 point
It is not positioned on rotating shaft 8 and roller.Connection between wind spring 4 and rotating shaft 8 can be realized by modes such as welding or bolt connections.Volume
Connection between spring 4 and roller can be realized by modes such as welding or bolt connections.Especially, when wind spring placement section 12 is roller
During groove in main body 1, the end of wind spring 4 is connected with the inwall of the groove.
Further, as shown in figure 9, rotating shaft 8 is provided with wind spring fixing groove 81.The end of wind spring 4 and wind spring fixing groove 81
It is engaged, to cause wind spring 4 to be connected with rotating shaft 8.
Further, upper bracket includes upper bracket main body 5 and upper leg 6.Upper bracket main body 5 is fixedly connected with upper leg 6,
Upper leg 6 is fixedly connected with lower carriage 7.Being fixedly connected between upper bracket main body 5 and upper leg 6 can be by being integrally formed or welding
The mode such as connect to realize.Being fixedly connected between upper leg 6 and lower carriage 7 mode such as can be connected through a screw thread and realize.Especially, under
Support 7 is provided with the hole with the matching ends of upper leg 6, and upper leg 6 is fixed by way of heating fixation with lower carriage 7 to be connected
Connect.
The quantity of upper leg 6 can be set according to the actual requirements.For example, upper bracket main body 5 and lower carriage 7 are rectangular-plate-shaped
Shape, upper leg 6 has four, and is located at four right angles of upper bracket main body 5 respectively.
Upper bracket main body 5 is provided with spin stopper slot 51, and spin 3 is located in spin stopper slot 51 in moving process.Rolling
Being provided with beneficial to spacing to spin 3 for ball stopper slot 51, prevents spin 3 from departing from from each track.Alternatively, spin 3 is at least
1/3 is located in spin stopper slot 51, to realize spin stopper slot 51 to the effective spacing of spin 3.
The utility model additionally provides a kind of earphone, and the earphone includes Winder of the present utility model.
Winder of the present utility model can be applied by needing the earphone of pull earphone cord.Especially, it is of the present utility model
Winder can be applied to bluetooth neckstrap earphone.
Although some specific embodiments of the present utility model are described in detail by example, this area
It is to be understood by the skilled artisans that example above is merely to illustrate, rather than in order to limit scope of the present utility model.This
Field it is to be understood by the skilled artisans that can be in the case where not departing from scope and spirit of the present utility model, to above example
Modify.Scope of the present utility model is defined by the following claims.
Claims (10)
1. a kind of Winder, it is characterised in that including roller, spin and wind spring；
The roller include coiling fixed part, wind spring placement section, take out take-up track, first connection track, the first screens track and
Second connection track, wherein,
The coiling fixed part is arranged to be used for spiral, and the wind spring placement section is arranged to be used for placing the wind spring；
The take-up track of taking out is arranged to be used for spin movement when taking out line or take-up, and the first connection track is set
The top that take-up track and the first screens track are taken out described in connection is set to, the second connection track is arranged to connect institute
State the end of the first screens track and described take out take-up track；
The depth at the top of the first screens track is more than the depth of the described first connection track.
2. Winder according to claim 1, it is characterised in that the take-up track of taking out has annular shape.
3. Winder according to claim 1, it is characterised in that the depth for taking out take-up track is more than described first
Connect the depth of track and/or the depth of the second connection track；And/or
The depth of the second connection track is more than the depth of the end of the first screens track.
4. Winder according to claim 1, it is characterised in that the top of the first screens track to described first
The depth of the end of screens track is gradually reduced；
The depth at the top of the first screens track is more than the depth of the described second connection track.
5. the Winder according to any one of claim 2 to 4, it is characterised in that the roller also includes the second card
Position track；
The two ends of the second screens track connect the first connection track and the second connection track respectively；
The first connection track and the second connection orbit centre are symmetrical arranged；
The first screens track and the second screens orbit centre are symmetrical arranged.
6. Winder according to claim 1, it is characterised in that the roller includes roller bodies and roller cap, its
In,
The roller bodies are connected with the roller cap；
The coiling fixed part and the wind spring placement section are located in the roller bodies；
Take-up track, the first connection track, the first screens track and the second connection track taken out is located at institute
State in roller cap.
7. Winder according to claim 6, it is characterised in that the wind spring placement section is in the roller bodies
Groove；
The roller cap is engaged with the opening of the groove；
Take-up track, the first connection track, the first screens track and the second connection track taken out is located at institute
State on end face of the roller cap away from the groove；
The roller cap is provided with convex tendon adjacent to the end face of the groove, and the convex tendon is arranged to be used for preventing the wind spring from existing
Tilted during scrolling.
8. Winder according to claim 1, it is characterised in that the Winder also includes bracket component；
The bracket component includes upper bracket, lower carriage and rotating shaft；
The upper bracket is fixedly connected with the lower carriage, and the rotating shaft is fixedly connected with the lower carriage；
Shaft hole is provided with the roller, the rotating shaft is engaged with the shaft hole, to cause the roller around the rotating shaft
Rotation；
One end of the wind spring is connected with the rotating shaft, and the other end of the wind spring is connected with the roller.
9. Winder according to claim 8, it is characterised in that the upper bracket includes upper bracket main body and upper branch
Pin；
The upper bracket main body is fixedly connected with the upper leg, and the upper leg is fixedly connected with the lower carriage；
The upper bracket main body is provided with spin stopper slot；
The spin is located in the spin stopper slot in moving process.
10. a kind of earphone, it is characterised in that including Winder described in any one of claim 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720045514.8U CN206490806U (en) | 2017-01-12 | 2017-01-12 | A kind of Winder and earphone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720045514.8U CN206490806U (en) | 2017-01-12 | 2017-01-12 | A kind of Winder and earphone |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206490806U true CN206490806U (en) | 2017-09-12 |
Family
ID=59766674
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720045514.8U Withdrawn - After Issue CN206490806U (en) | 2017-01-12 | 2017-01-12 | A kind of Winder and earphone |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206490806U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106629268A (en) * | 2017-01-12 | 2017-05-10 | 歌尔股份有限公司 | Wire wrapping device and earphone |
-
2017
- 2017-01-12 CN CN201720045514.8U patent/CN206490806U/en not_active Withdrawn - After Issue
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106629268A (en) * | 2017-01-12 | 2017-05-10 | 歌尔股份有限公司 | Wire wrapping device and earphone |
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