CN103313163A - Novel headset wire - Google Patents
Novel headset wire Download PDFInfo
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- CN103313163A CN103313163A CN2013102719791A CN201310271979A CN103313163A CN 103313163 A CN103313163 A CN 103313163A CN 2013102719791 A CN2013102719791 A CN 2013102719791A CN 201310271979 A CN201310271979 A CN 201310271979A CN 103313163 A CN103313163 A CN 103313163A
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- headset
- conductor chamber
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- wire
- microphone
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Abstract
The invention discloses a novel extensible headset wire. An extension principle of a spring-shaped extensible lead is utilized for changing a common straight wire to the spring-shaped extensible lead on the premise of unaffecting functions of the headset wire, and a length-changeable function of the headset wire is realized; meanwhile, by the aid of elasticity of a spring-shaped extensible lead material, spiral threads are arranged on the inner walls inside a lead outlet cavity and a lead inlet cavity, so that the lead can be fixed after the threads are pressed in. By the design, the headset wire is convenient to use and carry, wire winding is prevented, the problem that the headset wire is easy to wind when a headset is used is solved, and protection to the headset wire is enhanced.
Description
Technical field
The present invention relates to a kind of headset line, especially a kind of headset line of telescopic.
Background technology
Headset is the integrate body of earphone and microphone, and it is different from common earphone.Common headphones is stereosonic often, and it is monaural mostly headset is, simultaneously, headset has the unexistent microphone of common headphones.Enclosed headset wraps up people's ear by the soft sound pad that it carries, and it is covered fully.This type of headset is because there is large sound pad, so stature is also larger.The part that headset and signal source (computer, recorder etc.) are coupled together is headset line, at present headset line is generally regular length all of on-telescopic, for general consumer, after buying headset line, if oversize will tightening excessive portion coiled coil with twisted wire, this just causes the trouble of frequent coiling, and in use also extremely inconvenient, headset line often is wound also and easily damages, and has shortened its useful life, if too short, just can only repurchase in addition one.For different people, the headset line length of requirement differs, and this will cause people very inconvenient when using headset, also easily causes waste, and this simple and convenient property with the electronic product of pursuing is not now mated very much.
Domestic some heating or the heating similar techniques of disclosing, as:
1, [title] a kind of headset line, [application number] 201020600963.2, the patent documentation of [publication number] CN201897986U discloses a kind of headset line, and this headset line comprises many heart yearns and outsourcing cortex, and the outsourcing cortex with many described heart yearns as an integral coating wherein; The cross section of the outsourcing cortex i.e. profile in the cross section vertical with length direction is at least three sections rounds that circular arc line joins end to end and forms.
2, [title] a kind of headset wire pocket, [patent No.] 200920072067.0, the patent documentation of [publication number] CN201563786U discloses a kind of headset wire pocket, this patent relates to a kind of headset wire pocket, comprise bag, be provided with accommodation zone on the bag, accommodation zone one end is fixedly connected on the bag, and the inboard, opposite end of accommodation zone is provided with fixture; The upper strata of bag is designed for opening.
3, [title] a kind of high-fidelity headphone wire, [application number] CN201307461, the patent documentation of [publication number] CN201696358U discloses a kind of high-fidelity headphone wire, this patent discloses a kind of high-fidelity headphone wire, comprise earphone cord, ground wire, Mike's line in the electro-insulating rubber skin, Mike's line comprises filament, internal layer copper wire heart yearn, shielding transparent rubber layer, outer copper wire heart yearn, is characterized in: the outer copper wire heart yearn outer cladding tinfoil screen of described Mike's line.The inside and outside layer of described Mike's line copper wire heart yearn adopts linear crystallization oxygen-free copper, and its purity is greater than 99.995%.
Two devices of above-mentioned disclosed first, the 3rd patent documentation make the headset line moulding varied by material, structure and the profile of improving headset line on original basis; The 3rd patent documentation discloses a kind of headset wire pocket, its effect with headset line excessive portion coiled coil with twisted wire tighten accept suitable, just use collecting bag and can seem more attractive in appearance, fundamentally do not solve people and when using headset, will often wind the line easy wasting problem.
Summary of the invention
The invention provides a kind of novel headset line, solve the problem that traditional headset easily wound the line, carried inconvenience.
Novel ear-microphone line of the present invention comprises volume adjuster, be embedded in the volume adjuster and 1/3rd exposed volume adjustment knobs are wherein arranged, be connected to the input signal cable of volume adjuster one end, joint, be connected to the output signal line of the volume adjuster other end, and microphone and earphone, in addition also comprise a cylindrical case, described volume adjuster coupling is set in the cylindrical case stage casing, cylindrical case is separated into the conductor chamber that goes out that enters conductor chamber and the other end that is positioned at volume adjuster one end, described input signal cable and output signal line are the scalable wire of spring-like, and input signal cable and output signal line lay respectively at conductor chamber and go out in the conductor chamber.
Described cylindrical case by volume adjuster, enter conductor chamber, go out conductor chamber and form, these three modules are docked the composition cylindrical case successively.Be close to respectively into conductor chamber when input signal cable, output signal line retract fully, go out the conductor chamber inwall.The microphone of output signal line end can change the out splice going splice the same with joint into.
The inwall that describedly enter conductor chamber, goes out conductor chamber all is provided with spiral thread, and the thread spacing is slightly larger than diameter of wire.
The present invention utilizes the flexible principle of the scalable wire of spring-like, under the prerequisite that does not affect the headset line function, common straight line is changed into the scalable wire of spring-like, realize the changeable function of headset line, utilize simultaneously the elasticity of the scalable conductor material of spring-like, be provided with spiral thread at the inwall that goes out conductor chamber and enter in the conductor chamber, wire is fixed after being pressed into screw thread.Above-mentioned design is so that this headset line uses and carries all easily, and the situation that can not wind the line has solved when using headset the easily problem of coiling, has increased the protection to headset line, and easy to carry.
Description of drawings
Fig. 1 is structural representation of the present invention.
Fig. 2 is cylindrical case cross-sectional view of the present invention.
Among the figure: the 1-microphone, the 2--earphone, the 3-outside line, the 4-output signal line, the 5-cylindrical case, the 6-volume adjuster, the 7-input signal cable, the 8-joint, the 9-volume adjustment knob, 10-goes out conductor chamber, and 11-enters conductor chamber.
Embodiment
The invention will be further described with reference to the accompanying drawings and in conjunction with embodiment for the below.
As shown in Figure 1, 2, joint 8 is inserted the signal output part of computer, recorder etc., signal code will flow into from input signal cable 4, enter output signal line 7 and outside line 3 after flowing through volume adjuster 6, then flow to 1 li of earphone 2 and microphone, flow back to signal source along another root wire of same headset line at last, realize the basic function of headset.
If sound is excessive or too smallly can realize regulating by volume adjustment knob 9 in the volume adjuster 6, is transferred to one and allows the satisfied threshold value of user.Volume demodulator 6 is arranged on the headset line, can just can reaches the effect of regulating volume by volume adjustment knob 9 in the situation that do not use mouse, simple and convenient.
Input signal cable 4 is the scalable wire of spring-like with output signal line 7, when not using headset, these two sections lines go out conductor chamber 10 the insides owing to being retracted into respectively into conductor chamber 11 under the elastic reaction of stretch conducting wire, needing only gently firmly during use, two sections lines will extend in the opposite direction.Two lines can be retracted again when loosening.Realize the elongated function that shortens of headset line.
Go out if carry; can be the light power extruding to the centre of the two ends of headset line of the present invention; under the effect of power; there is the input signal cable 4 of the scalable character of spring-like will be embedded in respectively into conductor chamber 11 with output signal line 7; go out 10 li of conductor chamber; and input signal cable 4 can embed under the effect of slight pressure in the inside spin shape screw thread of chamber with output signal line 7; given fixing by screw thread; joint 8 also can be after input signal cable 4 be inlayed such as screw thread fully; be placed in the conductor chamber 11; this has a good protective effect to holding flimsy joint 8, carries so just very convenient.Cylindrical case 5 has guaranteed that headset line is not easy to cause physical damage, enter conductor chamber 11, go out the design of conductor chamber 10 so that headset line is organized to such an extent that be very neatly arranged attractive in appearancely, institute takes up space very littlely, and headset line of the present invention is simple in structure, neat and artistic, the length of line is adjustable, can satisfy the needs of different crowd, has saved space resources, do not wind the line, be convenient for carrying.
Claims (5)
1. Novel ear-microphone line, comprise volume adjuster (6), be embedded in the volume adjuster (6) and 1/3rd exposed volume adjustment knobs (9) are wherein arranged, be connected to the input signal cable (7) of volume adjuster (6) one ends, joint (8), be connected to the output signal line (4) of volume adjuster (6) other end, and microphone (1) and earphone (2), it is characterized in that: also comprise a cylindrical case (5), described volume adjuster (6) coupling is set in cylindrical case (5) stage casing, cylindrical case (5) be separated into be positioned at volume adjuster (6) one ends enter conductor chamber (11) and the other end go out conductor chamber (10), described input signal cable (7) and output signal line (4) are the scalable wire of spring-like, and input signal cable (7) and output signal line (4) lay respectively at conductor chamber (11) and go out in the conductor chamber (10).
2. Novel ear-microphone line according to claim 1, its feature exists: described cylindrical case (5) by volume adjuster (6), enter conductor chamber (11), go out conductor chamber (10) and form, these three modules are docked successively and are formed cylindrical case (5).
3. Novel ear-microphone line according to claim 1, its feature exists: input signal cable (7), output signal line (4) are close to respectively into conductor chamber (11), are gone out conductor chamber (10) inwall when retracting fully.
4. Novel ear-microphone line according to claim 1, its feature exists: the microphone of output signal line end can change the out splice going splice the same with joint (8) into.
5. according to claim 1 or 3 described Novel ear-microphone lines, its feature exists: the inwall that enter conductor chamber (11), goes out conductor chamber (10) is provided with spiral thread, and the thread spacing is greater than diameter of wire.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013102719791A CN103313163A (en) | 2013-07-02 | 2013-07-02 | Novel headset wire |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013102719791A CN103313163A (en) | 2013-07-02 | 2013-07-02 | Novel headset wire |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103313163A true CN103313163A (en) | 2013-09-18 |
Family
ID=49137860
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013102719791A Pending CN103313163A (en) | 2013-07-02 | 2013-07-02 | Novel headset wire |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103313163A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113038323A (en) * | 2021-03-05 | 2021-06-25 | 维沃移动通信有限公司 | Receiver and electronic equipment |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2850180Y (en) * | 2005-11-22 | 2006-12-20 | 张鹏 | Conducting wire non-coiled earplug type earphone |
| CN101719614A (en) * | 2010-01-25 | 2010-06-02 | 河南理工大学 | Telescopic power cord of notebook computer |
| CN202340298U (en) * | 2011-08-11 | 2012-07-18 | 李发水 | Digital card inserting speaker provided with remote controller |
-
2013
- 2013-07-02 CN CN2013102719791A patent/CN103313163A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2850180Y (en) * | 2005-11-22 | 2006-12-20 | 张鹏 | Conducting wire non-coiled earplug type earphone |
| CN101719614A (en) * | 2010-01-25 | 2010-06-02 | 河南理工大学 | Telescopic power cord of notebook computer |
| CN202340298U (en) * | 2011-08-11 | 2012-07-18 | 李发水 | Digital card inserting speaker provided with remote controller |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113038323A (en) * | 2021-03-05 | 2021-06-25 | 维沃移动通信有限公司 | Receiver and electronic equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130918 |