CN108337590A - Earphone box with hidden line function - Google Patents
Earphone box with hidden line function Download PDFInfo
- Publication number
- CN108337590A CN108337590A CN201711496482.4A CN201711496482A CN108337590A CN 108337590 A CN108337590 A CN 108337590A CN 201711496482 A CN201711496482 A CN 201711496482A CN 108337590 A CN108337590 A CN 108337590A
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- CN
- China
- Prior art keywords
- shell
- earphone
- shaft
- line
- line wheel
- 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.)
- Granted
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- 239000004020 conductor Substances 0.000 claims abstract description 4
- 230000007246 mechanism Effects 0.000 claims description 18
- 230000000750 progressive effect Effects 0.000 claims description 6
- 238000009434 installation Methods 0.000 claims 1
- 230000015572 biosynthetic process Effects 0.000 abstract description 2
- 230000006872 improvement Effects 0.000 abstract description 2
- 238000004804 winding Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000036651 mood Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R1/00—Details of transducers, loudspeakers or microphones
- H04R1/10—Earpieces; Attachments therefor ; Earphones; Monophonic headphones
- H04R1/1033—Cables or cables storage, e.g. cable reels
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R2201/00—Details of transducers, loudspeakers or microphones covered by H04R1/00 but not provided for in any of its subgroups
- H04R2201/10—Details of earpieces, attachments therefor, earphones or monophonic headphones covered by H04R1/10 but not provided for in any of its subgroups
- H04R2201/105—Manufacture of mono- or stereophonic headphone components
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- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Acoustics & Sound (AREA)
- Signal Processing (AREA)
- Headphones And Earphones (AREA)
Abstract
The invention discloses a kind of Earphone boxs with hidden line function, including shell and earphone cable, and line wheel, line wheel is installed by shaft in the axle bed of two side inside the shell, in the one or both sides of shaft, there are two conducting rings for suit, it is being arranged fluted with the axle bed inner wall of conducting ring corresponding position and conductor formation conductive trough is installed simultaneously, conducting ring contacts with corresponding conductive trough and realizes electrical connection always；The outer end for being wrapped in the movable earphone cable in line wheel is drawn from the outlet of shell, and two conducting wires that inner end is fixed in the shaft of rope sheave and inner end are separately connected two conducting rings；Two conducting wires for being fixed on shell upper end fixed earphone line are connect with two conductive troughs respectively.The present invention, which can realize, hides movable earphone cable, but the state without changing shell lower end fixed earphone line, thereby using more convenient.The axle sleeve of enclosure and shaft are made improvement by the present invention, remain that movable earphone cable and fixed earphone line are in stable electrical connection when realizing line wheel rotation.
Description
Technical field
The present invention relates to earphone cable processing unit technical fields, and in particular to a kind of Earphone box with hidden line function.
Background technology
With the development of science and technology, while people's living standard improves, requirement day of the people to the perfection of sci-tech product
Benefit improves.People like being listened when walking with MP3 or mobile phone when outgoing, very satisfied.But due to earphone cable mistake
It is long, bring following inconvenience for user：Worry that hanging wire causes damage, extra effect length user using ear earphone cable
Knotting phenomenon when machine when overall aesthetics, storage is that user brings worry.The fixed length of earphone cable makes consumer in a word
It needs to pay extra action for it when in use and goes to handle, therefore also bring psychological not pleasant feeling, because of the use of earphone
Frequency is higher, and problem above can be all faced when so using every time；Accidentally and often earphone cable is pulled apart when use, it is durable
Property is poor, and service life is short, causes to waste.
The design length of usual existing earphone is between 1.2 meters to 2 meters, in the earphone cable for not needing total length,
Extra earphone cable can allow user to generate not pleasant psychological feelings；Extra earphone cable can be intertwined, user's solution
It opens time-consuming and laborious, cumbersome when earphone cable, and then influences user's mood instantly.
The Chinese patent of Publication No. CN201674628U discloses flexible earphone wire, including earphone cable, winding box,
Spool, clockwork spring and fixing button；There are one the winding box of closed cylindrical shape for the earphone cable band；It is axially mounted in the winding box
There is spool；Be wound with one end of earphone cable and the clockwork spring opposite with earphone cord from being wound direction on the spool, clockwork spring it is another
End is fixedly connected with winding box side wall；The side wall of the winding box is equipped with the outlet hole for making earphone cable stretch out；Pacify on the outlet hole
Fixing button equipped with fixed earphone line.The earphone cable is complicated, of high cost, inconvenient for use solved the problems, such as consumer it is old same
When manufactured new problem again.
The Chinese patent of Publication No. CN201742528U discloses a kind of flexible earphone wire, including wire box and sets
The bearing in wire box is set, the inner ring of bearing is connected with one end of fixing axle, and the other end of fixing axle is connected with the inner wall of wire box,
Finger plate is set on the outer ring of bearing, the lower end of finger plate is connected with one end of clockwork spring, the other end of clockwork spring with
Fixing axle is connected, and the upper end of finger plate is provided with bobbin, and earphone cable is wound on bobbin, on the inner wall of wire box there are two settings
The fixing end of columnar protrusions separated by a distance, earphone cable penetrates in bobbin and is pierced by wire box by incoming line, and incoming line will
The fixing end of earphone cable is fixed in wire box, and the movable end detour of earphone cable bypasses two columnar protrusions and is pierced by by line outlet
Wire box.The earphone cable has axle construction and wire box, complicated, occupied space is big.
It is existing at present after in earphone line concealing and shell, to need to pull out simultaneously in dilatability earphone cable scheme
The earphone cable both ends being wound, so there are inconvenience, i.e., when needing to elongate or lock earphone cable every time, shell is in always
In the middle part of earphone cable total length, by shell, as in pocket, there are still extra earphone cable problems, inconvenient for use.
Invention content
The present invention has that shrink process is unreasonable for existing earphone cable, provides a kind of with hidden line function
Earphone box.
To achieve the above object, it adopts the following technical scheme that：A kind of Earphone box with hidden line function, including shell and
Earphone cable and line wheel, the line wheel is installed by shaft in the axle bed of two side inside the shell, in the one or both sides of shaft
Suit is there are two conducting ring, while fluted with the setting of the axle bed inner wall of conducting ring corresponding position and be equipped with conductor formation and lead
Electric slot, the conducting ring contact with corresponding conductive trough and realize electrical connection always；The movable ear being wrapped in the line wheel
The outer end of machine line is drawn from the outlet of shell, and two conducting wires that inner end is fixed in the shaft of rope sheave and inner end are separately connected two
A conducting ring；Two conducting wires for being fixed on shell upper end fixed earphone line are connect with described two conductive troughs respectively.
Driving mechanism is arranged to the shaft of the line wheel, which is to be arranged to fold crank in outer side, is folded
The inner end of crank is connect with shaft；Or automatic contracting mechanism is provided in the shell.
The automatic contracting mechanism is that end line wheel one or both sides are equipped with clockwork spring inside the shell；It is provided with inside the housing
Fixed seat in shell is provided with wheel body fixed seat in line wheel side wall, is connected in shell between fixed seat and wheel body fixed seat in clockwork spring.
The outlet of the shell, which is led to, adjusts flat hole, and freely swinging for I-shaped is set in the flat hole of the adjusting
Piece, is provided with string holes in the middle part of the piece that freely swings, and movable earphone cable is pierced by from the string holes.
It is provided with lock laying mechanism, is to be provided with the flat hole of swing resigning on the circumference side of shell, steps down in flat hole swinging
Side is provided with chuck, and outside is provided with lock and puts set, and lock is put set and is connected as one by connecting rod and chuck；Connecting rod, which is located to swing, steps down
In flat hole；Progressive clamping structure is provided between the chuck and outer casing inner wall and the spoke border of line wheel.The progressive clamping knot
Structure is the caulking groove that wall is provided with from deep to shallow inside the shell, and the chuck is located in the caulking groove；Or set chuck to side
The thin wedge structure in the thick other side.
Sliding shaft sleeve is set between axle bed in the shaft.
Advantageous effect：The present invention, which can realize, hides movable earphone cable, but without changing shell lower end fixed earphone
The state of line, thereby using more convenient.The axle sleeve of enclosure and shaft are made improvement by the present invention, when realizing line wheel rotation
Remain that movable earphone cable and fixed earphone line are in stable electrical connection.
The present invention can realize that earphone cable is drawn out rear automatic retracted function by way of built-in clockwork spring.And with
After closing lock laying mechanism, the movable earphone cable for being stretched out can be locked at any time, it is easy to use to achieve the purpose that.
Description of the drawings
Fig. 1 is apparent condition schematic diagram of the present invention.
Fig. 2 is the cross-sectional view of Fig. 1.
Fig. 3 is the surface structure schematic diagram of Fig. 2.
Fig. 4 is B-B cross-sectional views in Fig. 3.
Figure label：1 is shell, and 2 be movable earphone cable, and 3 be fixed earphone line, and 4 be the piece that freely swings, and 5 put set for lock,
6 is adjust flat hole, and 7 be string holes, and 8 is swing flat hole of stepping down, and 9 be connecting rod, and 10 be chuck, and 11 be line wheel, and 12 be axle bed, and 13 be light
Slide-bar set, 14 be shaft, and 15 be conducting ring, and 16 be conductive trough, and 17 be embedded conductive wires, and 18 be clockwork spring, and 19 be fixed seat in shell, 20
It is friction pad for wheel body fixed seat, 21.
Specific implementation mode
Embodiment 1：Earphone box as shown in Figure 1, including shell and earphone cable and line wheel 11.Wherein earphone cable includes activity
3 two parts of earphone cable 2 and fixed earphone line, the Earphone box have the function of hiding movable earphone cable 2.
Fig. 2 can be seen that line wheel 11 is installed by shaft 14 in the axle bed 12 of two side inside the shell, the one of shaft 14
There are two conducting rings 15 for side or both sides suit, while being arranged fluted with 12 inner wall of axle bed of 15 corresponding position of conducting ring and pacifying
Conductive trough 16 is formed equipped with conductor, the conducting ring 15 contacts with corresponding conductive trough 16 and realizes electrical connection always.May be used also
11 rotational freedom of line wheel is improved to be set with sliding shaft sleeve between shaft 14 and axle bed 12.
The outer end for being wrapped in the movable earphone cable 2 in the line wheel 11 is drawn from the outlet of shell 1, and inner end is fixed on rope sheave
Shaft 14 on and two conducting wires of inner end be separately connected two conducting rings 15.It is fixed on shell upper end fixed earphone line 3
Two conducting wires are connect with described two conductive troughs 16 respectively.
Driving mechanism is arranged to the shaft 14 of line wheel 11, the present embodiment is to be provided with automatic contracting mechanism inside the shell.It should
Automatic contracting mechanism is to be equipped with clockwork spring 18 in 1 inner end line wheel of shell, 11 one or both sides.It is internally provided in shell in shell 1 solid
Reservation is provided with wheel body fixed seat in 11 side wall of line wheel, is connected in shell between fixed seat and wheel body fixed seat in clockwork spring 18.
By way of built-in clockwork spring 18, it can realize that earphone cable is drawn out rear automatic retracted function.And it is locked in cooperation
After laying mechanism, the movable earphone cable 2 for being stretched out can be locked at any time, it is easy to use to achieve the purpose that.
Embodiment 2：On the basis of embodiment 1, driving mechanism is to be arranged to fold crank in outer side, folds crank
Inner end is connect with shaft 14.
Embodiment 3：On the basis of embodiment 1, the outlet of shell 1, which is led to, adjusts flat hole 6, in the flat hole of the adjusting 6
It is set with the piece 4 that freely swings of I-shaped, the middle part of piece 4 that freely swings is provided with string holes 7, movable earphone cable 2 is from the string holes 7
In be pierced by.
Embodiment 4：On the basis of embodiment 1, it is provided with lock laying mechanism.It is in shell shown in Fig. 3 and Fig. 4
It is provided with the flat hole 8 of swing resigning on circumference side, is provided with chuck 10 swinging 8 inside of flat hole of stepping down, outside is provided with lock and puts set
5, lock is put set 5 and is connected as one by connecting rod 9 and chuck 10；Connecting rod 9, which is located to swing, steps down in flat hole 8.In chuck 10 and shell 1
Progressive clamping structure is provided between wall and the spoke border of line wheel 11.The progressive clamping structure is provided in 1 inner wall of shell
Caulking groove from deep to shallow, the chuck 10 are located in the caulking groove；Or set chuck 10 to the thin wedge shape in the side thickness other side
Structure.5 inside of set, which is put, in lock is provided with friction pad 21.
Embodiment 5：On the basis of embodiment 1, it is provided with lock laying mechanism, the mode for locking laying mechanism can also be from shell
The setting of 1 side is for driving internal wedge shape friction soon, the mode for squeezing 1 inner wall of 11 side wall of line wheel and shell.
Claims (7)
1. a kind of Earphone box with hidden line function, including shell and earphone cable and line wheel, it is characterized in that：The line wheel
By the way that in shaft the installation inside the shell axle bed of two side, in the one or both sides of shaft, there are two conducting rings for suit, while
It is fluted with the setting of the axle bed inner wall of conducting ring corresponding position and conductor is installed forms conductive trough, the conducting ring with it is corresponding
Conductive trough contacts always realizes electrical connection；Draw from the outlet of shell the outer end for the movable earphone cable being wrapped in the line wheel
Go out, two conducting wires that inner end is fixed in the shaft of rope sheave and inner end are separately connected two conducting rings；It is fixed on shell upper end
Two conducting wires of fixed earphone line are connect with described two conductive troughs respectively.
2. the Earphone box according to claim 1 with hidden line function, it is characterized in that：Shaft setting to the line wheel
Driving mechanism, the driving mechanism are to be arranged to fold crank in outer side, and the inner end for folding crank is connect with shaft；Or institute
It states and is provided with automatic contracting mechanism in shell.
3. the Earphone box according to claim 2 with hidden line function, it is characterized in that：The automatic contracting mechanism be
Shell inner end line wheel one or both sides are equipped with clockwork spring；It is provided with fixed seat in shell inside the housing, is provided in line wheel side wall
Wheel body fixed seat is connected in shell in clockwork spring between fixed seat and wheel body fixed seat.
4. the Earphone box according to claim 1 with hidden line function, it is characterized in that：The outlet of the shell is led to
Flat hole is adjusted, the piece that freely swings of I-shaped is set in the flat hole of the adjusting, string holes is provided in the middle part of the piece that freely swings,
Movable earphone cable is pierced by from the string holes.
5. the Earphone box according to claim 1 with hidden line function, it is characterized in that：Be provided with lock laying mechanism, be
It is provided with the flat hole of swing resigning on the circumference side of shell, is provided with chuck on the inside of flat hole of stepping down swinging, outside is provided with lock and puts
Set, lock are put set and are connected as one by connecting rod and chuck；Connecting rod, which is located to swing, steps down in flat hole；The chuck and outer casing inner wall and
Progressive clamping structure is provided between the spoke border of line wheel.
6. the Earphone box according to claim 5 with hidden line function, it is characterized in that：The progressive clamping structure is outside
Shell inner wall is provided with caulking groove from deep to shallow, and the chuck is located in the caulking groove；Or set chuck to the side thickness other side
Thin wedge structure.
7. the Earphone box according to claim 1 with hidden line function, it is characterized in that：The shaft and axle bed it
Between be set with sliding shaft sleeve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711496482.4A CN108337590B (en) | 2017-12-31 | 2017-12-31 | Earphone box with wire hiding function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711496482.4A CN108337590B (en) | 2017-12-31 | 2017-12-31 | Earphone box with wire hiding function |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108337590A true CN108337590A (en) | 2018-07-27 |
| CN108337590B CN108337590B (en) | 2024-05-24 |
Family
ID=62924051
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711496482.4A Active CN108337590B (en) | 2017-12-31 | 2017-12-31 | Earphone box with wire hiding function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108337590B (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101111091A (en) * | 2007-08-24 | 2008-01-23 | 朱在国 | Electric sounding device with suppressible earphone |
| CN103716726A (en) * | 2014-01-06 | 2014-04-09 | 徐鸿 | Line winding wheel for storing earphone line |
| CN204887378U (en) * | 2015-08-20 | 2015-12-16 | 李行 | Earphone expansion bend |
-
2017
- 2017-12-31 CN CN201711496482.4A patent/CN108337590B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101111091A (en) * | 2007-08-24 | 2008-01-23 | 朱在国 | Electric sounding device with suppressible earphone |
| CN103716726A (en) * | 2014-01-06 | 2014-04-09 | 徐鸿 | Line winding wheel for storing earphone line |
| CN204887378U (en) * | 2015-08-20 | 2015-12-16 | 李行 | Earphone expansion bend |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108337590B (en) | 2024-05-24 |
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