CN1379613A - No break type earphone wire one sided winding method having automatic collating unit - Google Patents
No break type earphone wire one sided winding method having automatic collating unit Download PDFInfo
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- CN1379613A CN1379613A CN 01143393 CN01143393A CN1379613A CN 1379613 A CN1379613 A CN 1379613A CN 01143393 CN01143393 CN 01143393 CN 01143393 A CN01143393 A CN 01143393A CN 1379613 A CN1379613 A CN 1379613A
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- line
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- winding method
- collating unit
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Abstract
A method of one direction rolling and unrolling of uncut wire typed earphone is provided to prevent the earphone code from inter-twisting or tangling by easily positioning and drawing the earphone code by attaching an auto rolling machine of the uncut wire typed earphone to the earphone. The method of one direction rolling and unrolling of uncut wire typed earphone includes the steps of: allowing an earphone code to connect to a plug code with only one string by making an inside code winding area(3e) in the hollow space of an earphone case in the form of a corn; and preventing the earphone code from being inter-twisted or tangled by easily positioning and drawing the earphone code by allowing an inner code to form a spiral shape inside of a body case when an earphone drawing code is released and positioned.
Description
Technical field
The invention relates to the device of arrangement line of the earphone of apparatuses such as being used for mobile phone, walkman.
Say in detail: be the coiling apparatus that latch 7 and earplug 10 are linked to be the no cut-off type of a line 8,9, the line of its latch 7 directions is fixed or is semifixed on body housing 1,5, during use, drawing of earplug traverse line can stop after 9 on demand length are drawn and put down, draw once more, then can spiral (arrangement).Such process (1 time draw, 1 time arrangement) can be carried out repeatedly, when drawing with artificial power; During arrangement, whole coil 3 relies on the spring 4 in the coil to rotate automatically, thereby finishes the spiral process.Here it is possesses the no break type earphone wire one sided method of rolling of automatic collating unit.
Background technology
Earphone generally is used for mobile phone, walkman.The Speaker of common HANDSFREE goods is positioned at the earplug housing parts, and MIC is positioned on the earphone cord, or on the earplug shell Speaker and MIC is arranged.These earphones do not have coiling apparatus, tend to the problem that line is disarrayed occur, and cause the trouble in the keeping.For addressing these problems, following way is arranged: i.e. the line of Fixed latches direction, because the part of spiral must be rotated, therefore, the latch of earphone and earplug traverse line can not be linked to be a line, must separate, and separated portions connect with splicing ear.This structure causes the coupling part noise to occur, so effect is unsatisfactory.And, utilize the method for two side guys and spiral, low weight though there is not coil case, must pull out (latch, earphone) from two ends.If only pull out from a direction, the spiral contact chip can be disarrayed, and when using, must be very careful.
Summary of the invention
The objective of the invention is in order to solve and improve the problems referred to above.
Disarrayed for anti-principal vertical line, entered the space 3o that the spiral of inside cord is arranged and untie in the spiral coil 3 of shell 1,5 the insides; Earplug traverse line and latch direction line are linked to be a line (no cut-off type), and earplug traverse line 9 is the center with body housing 1,5 when being drawn and putting in order, inner inside cord 8 ovalizes.When preventing spiral 15, rolling a 3j with standing part 1a and inboard is the center, and two ends are simultaneously rolled-up, will roll a 3j and rotating shaft 3n design on the body of spiral coil 3.During spiral coil 3 rotation, roll a 3j and rotating shaft 3n also by the equidirectional rotation, thus spiral smoothly.There is standing part 5a at the back side 5 of body housing, and the assembling of spring 4 and spiral coil 3 is more prone to.
And coil 3 sides of arrangement line have the guiding 16 of static line spring that wire spring 17 can be stopped to stop on the track, and during with artificial power lead-out wire, coil 3 rotates; During spiral 15, then utilize the spring 4 of coil 3 inside to be organized automatically; And in order to determine the length of line 15 arbitrarily, be multiple layer track on the structure, ground floor is the first track 3f essential when stopping and the 2nd layer the second essential track 3g of spiral.The no break type earphone wire one sided winding method that possesses automatic collating unit with said structure characteristics is provided, and is exactly purpose of the present invention.
Recently, be not only and still all forbid abroad at home using mobile phone in the driving, earphone and MIC are necessity concerning mobile phone, and the line that uses in MIC in the past or the earphone must have and uses the back line to handle problems, in particularly driving because unnecessary line causes the inconvenience in the driving.In view of the problem that occurs in the spiral in the past, need light, novel, safe coiling apparatus.
For satisfying above-mentioned requirements, we have invented the earphone cord one sided winding method of the no cut-off type that possesses automatic collating unit.It is that a line by no cut-off type is linked to be.Good acoustical quality is arranged, and track stop line spring 17 usefulness thin wires are made, and can realize lightweight and miniaturization.Because only make, so can conservation and cost by a kind of wire spring 17; And can arbitrarily draw by user's wish; And can be inserted in employed apparatus communication, lead-out wire on the sound equipment or under stationary state, and use the back line to be put in order automatically, and can be applied on all apparatuses that use lines, like this, both can prevent random line, twist the phenomenon of line, also be convenient to keeping.And during lead-out wire, the optional position unwrapping wire of 360 ° of directions can stop.The length of line can be adjusted arbitrarily in limiting length, the 2nd track between the 3e of Fig. 2 and 3k, Fig. 8's
And unwrapping wire where between the B, all be convertible into the state of rewinding.And only draw when rewinding a bit and just can rewind, and cancelled the welding sequence of connecting line in the circuit board, prevented the operator that toxic gas causes in the welding sequence problem of poisoning, help waste disposal simultaneously, be of value to environmental protection.
Description of drawings
Fig. 1 is the exploded view of earphone outer covering of the present invention.
Fig. 2 is the front elevation of spiral coil of the present invention.
Fig. 3 is the back view of spiral coil of the present invention.
Fig. 4 is the sectional drawing (along volume) after the earplug traverse line is organized among the present invention.
Fig. 5 is that the earplug traverse line is drawn 1/2 sectional drawing among the present invention.
Fig. 6 is the sectional drawing that the earplug traverse line is extracted among the present invention (rewinding).
Fig. 7 is the pre-diagrammatic sketch that center line of the present invention is organized.
Fig. 8 be the present invention's line of pointing out draw and put in order automatically process.
Description of reference numerals
1. body housing protecgulum
1a: sheet metal 2 fixed parts
2. sheet metal (reduce spin friction index)
2a. the insertion mouth of fixed part 1a on the body housing 1
3. spiral coil
3a. track stop line spring 17 forwards the track inclination part of the second track 3g to since the first track 3f
3b. the part that the first track 3f is connected with the second track 3g
3c. stop part in the time of can stopping arbitrarily in the coil rotary course
3d. convert the direction of rotation of track stop line spring 17 to backward guiding from suitable direction
3e. can make the space of track stop line spring 17 automatic conversion directions
3f. first track and spiral guiding
3g. second track
3h. be adjacent to portion during coil (track) rotation
3i. coil (track) rotary middle spindle
3j. inside cord 8 is rolled axle
3k. the power with physics easily converts track stop line spring 17 to backward part
3l. the fixed guide of spring 4 outside hook portion 4a
When 3m. the rolled-up space of the line of earplug direction is organized in the line of the earplug direction of exposing the outside
3n. rotating shaft with 3 one bodies of spiral coil
3o. inside cord is rolled-up and the space of untiing
3p. the coupling part of the line in the outside in connecting
4. make the spring of coil rotation
4a. the outside of spring 4 hook part
4b. the inboard of spring 4 hook part
5. the back side of body housing
5a. fixedly the standing part of 4b is linked up with in the inboard of spiral coil 3 and spring 4
6. assembling screw
7. latch
8. inside cord
9. the lead-out wire of earplug direction
10. earplug
11. unlocked inside cord
12. drawn the line that is exposed of 1/2 earplug direction
13. by the inside cord of rolling against direction
14. the line that is exposed of the earplug direction of being drawn fully
15. line
16. the guiding of static line spring
17. track stop line spring
Embodiment
For achieving the above object, elaborate with example implemented according to the invention.
Fig. 1 is the exploded view of earphone outer covering of the present invention.The derivative line 9 of earplug direction is when being untied and being put in order, and inside cord 8 is the ellipse of single side face, thereby can prevent that earphone cord from being disarrayed, and is convenient to keeping.
When preventing that inside cord is rolled-up, roll a 3j and rotating shaft 3n is the center with inside cord, rolled-up together from two ends, will roll a 3j and rotating shaft 3n design on the body of spiral coil 3.Like this, during coil 3 rotations, roll a 3j and also rotate, thereby realized inner spiral process smoothly by identical direction with rotating shaft 3n.There is standing part 5a at the back side 5 of body housing.Make the assembling of spring 4 and spiral coil 3 simpler.Thereby improved the output of product, also increased competitiveness of product, and also removed because the injury of human that product causes when being subjected to breakage simultaneously, has also prolonged the useful life of product.
Fig. 2 is the front elevation of spiral coil of the present invention, and it is constructed as follows: make track stop line spring 17 (referring to Fig. 7) be transformed into the track inclination part 3a of the second track 3g since the first track 3f; The part 3b that the first track 3f is connected with the second track 3g; Coil 3 can stop arbitrarily in rotary course stops part 3C; Utilize the direction of rotation of coil to make coil after stopping, restarting to rewind, can change the guiding 3d of wire spring 17 directions automatically; Can make track stop the space 3e of spring 17 automatic conversion directions, first track and spiral guiding 3f, the second track 3g, can make the spring 4 of coil rotation, coil rotary middle spindle or groove 3i, during lead-out wire 15 with the part 3k of the light conversion direction of power of track stop line spring 17 usefulness physics and the outside fixed guide 3l of fixing spring clockwork spring.
Fig. 3 is the back view of the spiral coil of invention prompting.In order to ensure inside cord rolled-up and when untiing, sufficient space is arranged, a 3j is rolled in the centre of spiral coil 3, like this, and when package shell, that can guarantee line rolls and unties space 3o, fitly untied and put in order in order to ensure inside cord 9, will roll a 3j and rotating shaft 3n and coil 3 and all design on a body, like this, when line was untied and put in order, line formed the ellipse of single side face.
Fig. 4 is the sectional drawing that earphone cord of the present invention is organized.When the derivative line 9 of earplug direction is put 1,5 li on shell fully in order, inside cord 8 also with 3 one bodies of coil to roll a 3j rotating shaft 3n be the center, rolled-up by certain direction.
Fig. 5 is that the earplug traverse line is only drawn 1/2 o'clock state among the present invention.
When beginning to draw earplug traverse line 9, coil 3 rotations at this moment, are entangled in the also rotation together of line on the coil 3, are entangled in the inside cord of rolling on a 3j and the rotating shaft 3n 9 and also begin to be untied, and earplug traverse line 9 was drawn 1/2 o'clock, and inside cord 9 is untied 11 fully.
Fig. 6 is that earplug traverse line of the present invention is fully by the state after drawing.When the line 9 of earplug direction was drawn less than 1/2, inside cord 8 was entangled in by rightabout and rolls on a 3j and the rotating shaft 3n, when the line 9 of earplug direction is drawn fully, inside cord 8 by Fig. 3 rightabout be organized on the rotating shaft.
Earphone cord 9 is rearranged in the shell at 1,5 o'clock, carry out repeatedly by the reverse order of Fig. 5, Fig. 4, Fig. 3.And the derivative line 9 of earplug direction is 6-9 with being entangled in the length of rolling the inside cord 8 on a 3j and the rotating shaft 3n: 1 ratio.(this ratio roll a 3j thickness different) according to earplug traverse line turned up portion (3m) and inside cord 8.Here the short principle of the length of inside cord 8 is as follows: inside cord 8 is rolled-up, and to roll a 3j thinner, and the line 9 of earplug direction can only be drawn and put in order by a certain direction rotation; On the contrary, inside cord 8 under the state that has been organized, draw earplug traverse line 9 1/2 o'clock, untied 11 fully, draw remaining earplug traverse line 9 once more 1/2 o'clock, it is rolled-up that inside cord 8 is pressed the rightabout 13 of original direction, thus the process of untiing repeatedly and rolling.In a word, earplug traverse line 9 is once drawn, inside cord 8 rotation directions are clockwise directions when once being organized, (drawing) clockwise direction again counterclockwise once, once counterclockwise (arrangement), like this, the number of times of rolling of the derivative line 9 of earplug direction and inside cord 8 is equivalent to 1: 2.
Fig. 7 and Fig. 8 are drawing of line of the present invention and put process automatically in order.
What Fig. 7 represented is line 15 complete rolled-up states.Among Fig. 8
Refer to line 15 is drawn 10/100 state of total length to right, at this moment, coil 3 rotates in the direction of the clock, when continuing that line 15 drawn random length 15/100, as
Shown in, track stop line spring 17 conversion directions, 20/100 o'clock of continuing to draw total length, in place that the second track 3g (the shortest distance) and the first track 3f (distance farthest) meet (as
), track stop line spring 17 changes direction fully.
Be the state when continuing lead-out wire, at this moment, track stop line spring 17 keeps the state behind the conversion direction.After line drawn fully, again during unwrapping wire, as
Shown in, coil 3 relies on the spring 4 of revolving coil, the beginning conversion direction, and to contrary direction (counterclockwise) rotation.When continuing rotation, as
Shown in, be the reverse state, so automatic spiral (length of drawing arbitrarily is 98/100).At this moment, track stop line spring 17 as
Shown in, be the center with coil rotary middle spindle 3i, coil 3 reverses (counterclockwise), and enters into track sloping portion 3a in order to be transformed into the 2nd track 3g from the 1st track 3f.
Refer to the halted state (length of drawing arbitrarily is 95/100) after coil 3 reverses (counterclockwise), refer to that specifically track stops spring 17 and enters into the 2nd track 3g fully and pass through
Arrive
The derivative state of line.
Claims (9)
1. an one sided winding method that possesses the no break type earphone wire of automatic collating unit is characterized in that: after taking one-sided (latch direction) coiling apparatus of earplug traverse line apart, do not use the coupling part, connect with a line.
2. no break type earphone wire one sided winding method that possesses automatic collating unit, it is characterized in that: the interior outside of coil (3) (inside cord roll roll axle (3j) and an earplug traverse line turned up portion (the 3m)) part that rises of the coil of wire is as follows: (draw or put in order fully) inboard 1/2 ratio in the direction of the clock when the outside is rolled 1 time fully, counterclockwise 1/2 ratio is rolled, in the revolution in the outside identical, but unidirectional (along volume or rewind) rolled 1/2 line of length and can both be entangled in rolling on the axle (3i) of inside cord (8).
3. no break type earphone wire one sided winding method that possesses automatic collating unit, it is characterized in that: in order to prevent that rolling axle (3j) and rotating shaft (3n) with inside cord (8) is the center, the two ends of line are rolled in same ratio during coil (3) rotation, strengthened the diameter of earphone cord turned up portion (3m), and reduced inside cord (8) roll the axle (3j) diameter, therefore, even same revolution also can be adjusted the ratio that inside and outside side is rolled length.
4. the no break type earphone wire one sided winding method that possesses automatic collating unit as claimed in claim 3, it is characterized in that: the rolled-up and space (3o) of untiing of inside cord, for inside cord (8) rolled-up and be formed naturally the ellipse of single side face when untiing, simultaneously, in order to prevent phenomenons such as twisting line, make line in the space that limits, carry out rolled-up repeatedly and process that untie.
5. the no break type earphone wire one sided winding method that possesses automatic collating unit as claimed in claim 4, it is characterized in that: roll the reconciliation open procedure for what carry out inside cord (8) smoothly, spiral coil (3) is rolled axle (3j) and body of rotating shaft (3g) formation with the inside cord of rolling the center in space (3o) at inside cord.
6. no break type earphone wire one sided winding method that possesses automatic collating unit, it is characterized in that: the little space in spiral coil side is a lead-out wire, the multiple layer track of necessity when spiral stops.
7. the no break type earphone wire one sided winding method that possesses automatic collating unit as claimed in claim 6 is characterized in that: have the special-purpose track (first track) that stops (3f) to roll track (second track) (3g) with special-purpose.
8. the no break type earphone wire one sided winding method that possesses automatic collating unit as claimed in claim 6 is characterized in that: track stop line spring is to be made of the little wire form springs of area.
9. a no break type earphone wire one sided winding method and device thereof that possesses automatic collating unit, it is characterized in that: the automatic coiling apparatus of no break type earphone wire is not linked to be there to be the same line that cuts off, on making, prevented because the operator that unnecessary welding sequence causes poisons, and also be favourable the efforts at environmental protection of handling waste material.
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR0017793/2001 | 2001-04-04 | ||
| KR1020010017793A KR20020078001A (en) | 2001-04-04 | 2001-04-04 | The method of one direction rolling and unrolling of uncut wire typed earphone |
| KR0015799/2001 | 2001-05-29 | ||
| KR20010015799 | 2001-05-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1379613A true CN1379613A (en) | 2002-11-13 |
Family
ID=26638915
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01143393 Pending CN1379613A (en) | 2001-04-04 | 2001-12-21 | No break type earphone wire one sided winding method having automatic collating unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1379613A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102547510A (en) * | 2011-12-21 | 2012-07-04 | 中兴通讯股份有限公司 | Earphone and processing method thereof |
-
2001
- 2001-12-21 CN CN 01143393 patent/CN1379613A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102547510A (en) * | 2011-12-21 | 2012-07-04 | 中兴通讯股份有限公司 | Earphone and processing method thereof |
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| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
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| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |