CN103124383B - The accessible joint of earphone cord, primary and secondary two earpiece configuration and electronic equipment - Google Patents
The accessible joint of earphone cord, primary and secondary two earpiece configuration and electronic equipment Download PDFInfo
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- CN103124383B CN103124383B CN201110371651.8A CN201110371651A CN103124383B CN 103124383 B CN103124383 B CN 103124383B CN 201110371651 A CN201110371651 A CN 201110371651A CN 103124383 B CN103124383 B CN 103124383B
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Abstract
The invention provides the accessible joint of a kind of earphone cord, primary and secondary two earpiece configuration and electronic equipment, wherein the accessible joint of earphone cord comprises: main earphone cord; Sub-earphone cord, is connected with main earphone cord, forms joint, and forms female earphone cord, be coated with to be marked with solidify glue in the joint that main earphone cord is connected with sub-earphone cord in junction; And sleeve pipe, be set in joint, can wrapping connector after sleeve pipe heat shrinkable, and form one section of earphone cord epidermis, the joint that sub-earphone cord is connected with main earphone cord is wrapped in the inside.Casing pipe sleeve is located at the joint that main earphone cord is connected with sub-earphone cord, to form the accessible joint of earphone cord of softness, surface smoothing, thus make the primary and secondary two earpiece configuration with this joint rolling easily to enter in earphone wire take-up device, to realize the biphone of the built-in retractable earphone of electronic product, dual track, stereophonic effect, improve the experience effect of user.
Description
Technical field
The present invention relates to a kind of earphone cord joint, particularly relate to the accessible joint of a kind of earphone cord, primary and secondary two earpiece configuration and there is the electronic equipment of this primary and secondary two earpiece configuration.
Background technology
At present, cell phone manufacturer all can be furnished with a set of headphones to mobile phone, earphone cord from being wound knotting is joined because outer, be inconvenient to carry and be inconvenient to use, so that what people nearly all abandoned will not use, only this item, the whole world is annual all in the environmental pollution causing the huge wasting of resources and discarded earphone, simultaneously along with people are to the attention gradually of damage of mobile telephone radiation, join outside mobile phone wired earphone will replace by embedded in mobile phone wired earphone, because wired earphone is arranged in mobile phone, can earphone easy to use anywhere or anytime.
But in existing known technology: the earphone cord as " built-in retractable earphone ", " earphone wire take-up device " is single earpiece and single earpiece line, single earpiece line cannot be solved and become cogging problem in biphone line, reduce Consumer's Experience effect.
Summary of the invention
Embodiments of the invention provide the accessible joint of a kind of earphone cord, primary and secondary two earpiece configuration and electronic equipment, effectively can improve the experience effect of user.
The invention provides the accessible joint of a kind of earphone cord, comprising:
One main earphone cord;
One sub-earphone cord, is connected with described main earphone cord, forms joint, and form female earphone cord in junction;
Be coated with to be marked with in the joint that described main earphone cord is connected with described sub-earphone cord and solidify glue;
One sleeve pipe, is set in described joint, can wrap up described joint after described sleeve pipe heat shrinkable, and forms one section of earphone cord epidermis, the joint that described sub-earphone cord is connected with described main earphone cord is wrapped in the inside.
Preferably, described main earphone cord has been stripped a segment table skin, expose the two groups of electric conductors had in described main earphone cord, one end of described sub-earphone cord is connected respectively on two groups of electric conductors of described main earphone cord by the two groups of electric conductors stripped out, anti-elater in described sub-earphone cord is fastened around on the described main earphone cord of strip off, with this fixing described sub-earphone cord.
Preferably, described sleeve pipe can cover the epidermis of the epidermis of one section of described main earphone cord, the epidermis of described female earphone cord and described sub-earphone cord respectively.
Preferably, described main earphone cord comprises 4 ~ 6 groups of electric conductors, and described female earphone cord is formed after described joint by described main earphone cord and described sub-earphone cord, and described sub-earphone cord comprises 2 groups of electric conductors.
Preferably, 4 ~ 6 groups of electric conductors in described main earphone cord, often organize electric conductor and are made up of the insulation conductive filament of 2 ~ 8 same colors, and all uniform parallel arrangements, be jointly wrapped on same anti-elater in described main earphone cord;
2 groups of electric conductors in described sub-earphone cord, often organize electric conductor and are made up of the insulation conductive filament of 2 ~ 8 same colors, and all uniform parallel arrangements, be jointly wrapped on same anti-elater in described sub-earphone cord.
Preferably, described sleeve pipe is pyrocondensation plastic casing-pipe.
Preferably, described sleeve pipe is for make with injection moulding plastic technique by mould.
The present invention also provides a kind of primary and secondary two earpiece configuration, comprising:
One female earphone assembly, comprises female earphone bar and female earphone cord;
One sub-earphone assembly, comprises sub-earphone bar and sub-earphone cord, and described sub-earphone bar can be connected together with described female earphone bar;
One main earphone cord, described main earphone cord is connected with described sub-earphone cord, forms joint, and forms described female earphone cord, be coated with to be marked with solidify glue in the joint that described main earphone cord is connected with described sub-earphone cord in junction;
One sleeve pipe, is set in described joint, can wrap up described joint after described sleeve pipe heat shrinkable, and forms one section of earphone cord epidermis, described joint is wrapped in the inside.
Preferably, the inwall of described sub-earphone bar is provided with the first buckle, the lateral wall of described female earphone bar is provided with the second buckle, described second buckle on described female earphone bar can be engaged with described first buckle on described sub-earphone bar, to be fixed on described female earphone bar by described sub-earphone bar.
Preferably, described female earphone bar is provided with transmitter.
Preferably, described female earphone bar is provided with the mains switch rotated for controlling micromachine, described micromachine rotates for driving winding roll, to reclaim described primary and secondary biphone line.
Preferably, described female earphone bar is also provided with for coordinating with other inductive means, to control the induced magnet that micromachine stops operating.
Preferably, described sub-earphone cord is directly connected with the sub-headset earpiece in described sub-earphone assembly after directly entering into the knotting of sub-earphone bonnet;
Described female earphone cord, through the inside groove of described sub-earphone bar, entering into knotting in described female earphone bar fixing, and separates many group electric conductors and be connected with the female headset earpiece in the mains switch of described transmitter, described micromachine and described female earphone assembly respectively.
Preferably, when described female earphone bar and described sub-earphone bar are connected together, described female earphone assembly and described sub-earphone assembly are respectively in the opposite direction.
The present invention also provides a kind of electronic equipment, comprising: primary and secondary two earpiece configuration as above.
As shown from the above technical solution, embodiments of the invention have following beneficial effect:
In the present embodiment, by casing pipe sleeve being located at the joint that main earphone cord is connected with sub-earphone cord, to form the accessible joint of earphone cord of softness, surface smoothing, thus make the primary and secondary two earpiece configuration with this joint rolling easily to enter in earphone wire take-up device, to realize the biphone of the built-in retractable earphone of electronic equipment, dual track, stereophonic effect, improve the experience effect of user.
Further, in the present embodiment, sub-earphone bar in this primary and secondary two earpiece configuration can be connected together with female earphone bar, when it is desired to be used, dismounting is sub-earphone bar and female earphone bar separately, can use female headset earpiece and sub-headset earpiece simultaneously, obtain dual track, stereophonic effect, when not needing to use, by buckle structure, sub-earphone bar and female earphone bar being connected together, conveniently primary and secondary two earpiece configuration being recovered in earphone wire take-up device.
Accompanying drawing explanation
Fig. 1 is the structural representation of the accessible joint of earphone cord in embodiments of the invention;
Fig. 2 is coated with the schematic diagram noted and solidify glue after embodiments of the invention neutron earphone cord is connected with main earphone cord and female earphone cord;
Fig. 3 is the scheme of installation of embodiments of the invention middle sleeve;
Fig. 4 is the schematic diagram after embodiments of the invention middle sleeve installation heat shrinkable;
The schematic diagram that Fig. 5 is main earphone cord in embodiments of the invention, earphone wire take-up device is entered in joint and the whole rolling of mother and sons' biphone line;
Fig. 6 is the schematic diagram of primary and secondary two earpiece configuration neutron earphone bar and the clamping of female earphone bar in embodiments of the invention;
Fig. 7 is the schematic diagram of primary and secondary two earpiece configuration neutron earphone bar and the dismounting of female earphone bar in embodiments of the invention;
Fig. 8 is the assembling decomposing schematic representation of primary and secondary two earpiece configuration in embodiments of the invention.
Embodiment
Term used in the present embodiment is only the object for describing specific embodiment, and is not intended to limit this embodiment.Be understandable that, although term first, second can be used for describing various parts at this, these parts should not be limited to these terms.These terms are only used for these parts to be distinguished from each other out, and such as, under the prerequisite of scope not departing from the present embodiment, the first buckle can be called as the second buckle, and the second buckle can be called as the first buckle.First buckle and the second buckle are buckle structure, but they are not same buckle.
What can certainly understand is, in the present embodiment, female earphone assembly, sub-earphone assembly, female earphone bar and sub-earphone bar etc. should not be limited to these terms yet, these terms are only used for these parts to be distinguished from each other out, such as, under the prerequisite of scope not departing from the present embodiment, female earphone assembly can be called as sub-earphone assembly, and sub-earphone assembly also can be called as female earphone assembly.Female earphone assembly and sub-earphone assembly are earphone assembly structure, but they are not same earphone assembly.
In order to make the object of the embodiment of the present invention, technical scheme and advantage clearly understand, below in conjunction with embodiment and accompanying drawing, the embodiment of the present invention is described in detail.At this, illustrative examples of the present invention and illustrating for explaining the present invention, but not as a limitation of the invention.
See Fig. 1 ~ 4, be the structural representation of the accessible joint of earphone cord in embodiments of the invention, the accessible joint of this earphone cord comprises:
One main earphone cord 1;
One sub-earphone cord 2, is connected with main earphone cord 1, forms joint, and forms female earphone cord 101, be coated with to be marked with solidify glue 7 in the joint that main earphone cord 1 is connected with sub-earphone cord 2 in junction; And
One sleeve pipe 8, is set in this joint, can wrap up this joint, and form one section of earphone cord epidermis after this sleeve pipe 8 heat shrinkable, the joint that sub-earphone cord 2 is connected with main earphone cord 1 is wrapped in the inside.
In the present embodiment, main earphone cord 1 after strip off one segment table skin, then can be connected with sub-earphone cord 2, and form joint in junction, the other end of joint forms female earphone cord 101, it is appreciated of course that main earphone cord 1 is one-body molded with female earphone cord 101.
In the present embodiment, all can arrange at least one anti-elater in female earphone cord 101, main earphone cord 1 and sub-earphone cord 2, this anti-elater can be used for avoiding earphone cord from being wound to tie a knot.
In the present embodiment, the insulation conductive filament of many same colors can be combined to form one group of electric conductor, such as: main earphone cord 1 is generally 4 ~ 6 groups of electric conductors, female earphone cord 101 is generally 2 ~ 4 groups of electric conductors, sub-earphone cord 2 is generally 2 groups of electric conductors, and different group electric conductor can adopt different colour codes.
Such as: in 4 groups of electric conductors of female earphone cord 101, wherein 2 groups of electric conductors are used for transmission of audio signal to receiver, 1 group of electric conductor for transmitting from the voice signal of transmitter, 1 group of electric conductor for exporting control signal to micromachine.
In the present embodiment, 4 ~ 6 groups of electric conductors in main earphone cord 1, often organize electric conductor and are made up of the insulation conductive filament of 2 ~ 8 same colors, and all uniform parallel arrangements, be jointly wrapped on same anti-elater in main earphone cord 1;
2 groups of electric conductors in sub-earphone cord 2, often organize electric conductor and are made up of the insulation conductive filament of 2 ~ 8 same colors, and all uniform parallel arrangements, be jointly wrapped on same anti-elater in sub-earphone cord 2.
It is appreciated of course that, do not limit the concrete structure of main earphone cord 1, sub-earphone cord 2 and female earphone cord 101 in the present embodiment.
See Fig. 1, main earphone cord 1 has been stripped a segment table skin, expose the two groups of electric conductors 3,301 had in main earphone cord 1, one end of sub-earphone cord 2 is connected respectively to (electric conductor 3,301 in main earphone cord 1 is identical with the color of the electric conductor 6,5 in sub-earphone cord 2) on two groups of electric conductors 3,301 of main earphone cord by the two groups of electric conductors 6,5 stripped out, anti-elater 4 in sub-earphone cord 2 can be fastened around on the main earphone cord 1 of strip off, with this stator earphone cord 2.
It is appreciated of course that, do not limit the mode that main earphone cord 1 is connected with sub-earphone cord 2 in the present embodiment.
In the present embodiment, in order to make the connection of joint more firm, the joint that can be connected with sub-earphone cord 2 at main earphone cord 1 and female earphone cord 101 is coated with to note appropriate solidifies glue 7, to make joint adhesion more firm, winner's earphone cord 1, female earphone cord 101 and sub-earphone cord 2 is made to form an entirety each other, as shown in Figure 2.
Further, sleeve pipe 8 can be set in painting and be marked with the joint of solidifying glue 7, the parcel effect of sleeve pipe 8 can be guaranteed like this.In the present embodiment, can, after being just coated with and having noted and solidify glue 7, be that the sleeve pipe 8 of 5 ~ 8 millimeters is enclosed within joint by length at once.
After having wrapped up, in order to strengthen wrapping up effect further, heat treated can be carried out to this sleeve pipe 8, heat can shrink when this sleeve pipe 8 is heated, thus making sleeve pipe 8 can be wrapped in joint tightly, see Fig. 3 and Fig. 4.
In the present embodiment, solidifying glue 7 flexible glue can being selected of note is coated with; Sleeve pipe 8 can select thermal contraction plastic gum cover pipe, preferred ultra-thin pyrocondensation plastic casing-pipe, the joint formed with this and earphone cord epidermis have soft and smooth connection effect, thus make this joint rolling to enter in earphone wire take-up device, the built-in biphone function of the electronic equipments such as mobile phone, computer, learning machine can be realized further.
It is appreciated of course that, do not limit sleeve pipe 8 and the concrete material solidifying glue 7 in the present embodiment.This sleeve pipe 8 can select existing sleeve structure, also makes this sleeve pipe 8 by mould with injection moulding plastic technique.
In the present embodiment, when sheathed sleeve pipe 8, sleeve pipe 8 can cover the epidermis (such as covering 1 ~ 3 millimeter) of the epidermis of one section of main earphone cord 1, the epidermis of female earphone cord 101 and sub-earphone cord 2.When after sleeve pipe 8 heat shrinkable, tightly can wrap up in the joint snarling the inside, and by be coated with note solidify the two ends that glue 7 is spilled over to sleeve pipe 8, the joint of the inside is firmly fixed, and by the firmly adhesion together with being set in of the epidermis of main earphone cord 1, sub-earphone cord 2, the epidermis of female earphone cord 101 and sleeve pipe 8, form the accessible joint of earphone cord, sleeve pipe 8 can become the earphone cord epidermis of joint, as shown in Figure 4.
As described in Figure 5, for the schematic diagram of earphone wire take-up device is entered in earphone cord main in embodiments of the invention, Earphone joint and the whole rolling of mother and sons' biphone line.In earphone wire take-up device 201, micromachine 202 can drive take-up reel by main earphone cord, the sub-earphone cord of joint 2 and female earphone cord 101, and whole rolling is entered in earphone wire take-up device 201.
As shown from the above technical solution, embodiments of the invention have following beneficial effect: by casing pipe sleeve being located at the joint that main earphone cord is connected with sub-earphone cord, to form the accessible joint of earphone cord of softness, surface smoothing, thus the primary and secondary two earpiece configuration with this joint can be entered in earphone wire take-up device easily in rolling, to realize biphone, dual track, the stereophonic effect of the built-in retractable earphone of electronic product.
As can be seen from figures 6 to 8, be the schematic diagram of primary and secondary two earpiece configuration in the embodiment of the present invention, this primary and secondary two earpiece configuration comprises:
Female earphone assembly, comprises female earphone bar 24 and female earphone cord 101;
Sub-earphone assembly, comprises sub-earphone bar 27 and sub-earphone cord 2, and this sub-earphone bar 24 can be connected together with this female earphone bar 27;
Main earphone cord 1, this main earphone cord 1 is connected with female earphone cord 101 and sub-earphone cord 2 respectively, forms joint, be coated with to be marked with solidify glue 7 in the joint that main earphone cord 1 is connected with sub-earphone cord 2 in junction;
Sleeve pipe 8, is set in joint, can wrap up this joint, and form one section of earphone cord epidermis after this sleeve pipe 8 heat shrinkable, and sub-earphone cord 2 and the joint of main earphone cord 1 and female earphone cord 101 are wrapped in the inside.
In the present embodiment, all can arrange at least one anti-elater in female earphone cord 101, main earphone cord 1 and sub-earphone cord 2, this anti-elater can be used for avoiding earphone cord from being wound to tie a knot.
In the present embodiment, the insulation conductive filament of many same colors can be combined to form one group of electric conductor, such as: main earphone cord 1 is generally 4 ~ 6 groups of electric conductors, female earphone cord 101 is generally 2 ~ 4 groups of electric conductors, sub-earphone cord 2 is generally 2 groups of electric conductors, and different group electric conductor can adopt different colour codes.
Such as: in 4 groups of electric conductors of female earphone cord 101, wherein 2 groups of electric conductors are used for transmission of audio signal to receiver, 1 group of electric conductor for transmitting from the voice signal of transmitter, 1 group of electric conductor for exporting control signal to micromachine.
In the present embodiment, 4 ~ 6 groups of electric conductors in main earphone cord 1, often organize electric conductor and are made up of the insulation conductive filament of 2 ~ 8 same colors, and all uniform parallel arrangements, be jointly wrapped on same anti-elater in main earphone cord 1;
2 groups of electric conductors in sub-earphone cord 2, often organize electric conductor and are made up of the insulation conductive filament of 2 ~ 8 same colors, and all uniform parallel arrangements, be jointly wrapped on same anti-elater in sub-earphone cord 2.
As shown in Figure 6, female earphone assembly comprises: female earphone cord 101, female earphone protecgulum 11, female earphone steel mesh 12, female earphone bonnet 25, female earphone bar 24, also has button 13, transmitter 16 simultaneously; Sub-earphone assembly comprises: sub-earphone protecgulum 20, sub-earphone steel mesh 21, sub-earphone bonnet 18, sub-earphone bar 27.
As shown in Figure 7, by being arranged on the first buckle 22 on sub-earphone bar 27 in the present embodiment, insert and be engaged the second buckle 23 be arranged on female earphone bar 24, realize connecting and fixing or being separated of sub-earphone bar 27 and female earphone bar 24, by the first buckle 22 being arranged on the inwall of sub-earphone bar 27, second buckle 23 is arranged on the lateral wall of female earphone bar 24, effectively can reduces the space shared by primary and secondary two earpiece configuration.
Further, for the ease of reclaiming primary and secondary two earpiece configuration, and under clamped condition, directly can use the sub-headset earpiece in primary and secondary two earpiece configuration or female headset earpiece, in the present embodiment, female earphone bar 24 and sub-earphone bar 27 buckle in opposite directions, female earphone assembly and sub-earphone assembly towards different directions (such as contrary direction), as shown in Figure 6.
By above-mentioned buckle structure, can realize the outward appearance integration of primary and secondary two earpiece configuration, make sub-earphone assembly in this primary and secondary two earpiece configuration and female earphone assembly can together with rapid-assembling, also quick release separates.
Such as: in the present embodiment, the inwall of sub-earphone bar 27 is provided with bulge-structure (the first buckle 22), the lateral wall of female earphone bar 24 is provided with groove structure (the second buckle 23), groove structure on this female earphone bar 24 can be engaged with the bulge-structure on sub-earphone bar 27, thus sub-earphone bar 27 is fixed on female earphone bar 24, form primary and secondary two earpiece configuration, as shown in Figure 6.
It is appreciated of course that, do not limit the concrete structure of the first buckle 22 and the second buckle 23 in the present embodiment.
When embody rule, when only needing to use single earpiece, primary and secondary two earpiece configuration integrally can be used, such as, sub-headset earpiece being inserted in ear, or female headset earpiece is inserted in ear, now separates without the need to female earphone assembly is dismantled with sub-earphone assembly;
During as needs use biphone, sub-earphone assembly can be dismantled with female earphone assembly and separate, such as, sub-earphone bar 27 be dismantled from female earphone bar 24 and be separated, form two earphones that can simultaneously use, as shown in Figure 7.
See Fig. 8, for the decomposing schematic representation of the primary and secondary two earpiece configuration in the present embodiment, wherein female earphone assembly comprises: female earphone bonnet 9, female headset earpiece 10, female earphone protecgulum 11, female earphone steel mesh 12, and female earphone bar 24, female earphone assembly also comprises simultaneously: button 13, the mains switch 14 of micromachine, induced magnet 15, transmitter 16, female earphone rear seal-cover 17 and the second buckle 23.
In the present embodiment, transmitter 16 is arranged on female earphone bar 24, makes user when using this primary and secondary two earpiece configuration, the function received calls can be realized.Because this transmitter 16 is arranged on female earphone bar 24, take-up can be made further can not to run into obstacle when reclaiming main earphone cord 1, female earphone cord 101 and sub-earphone cord 2.
In the present embodiment, by pressing keys 13, the mains switch 14 triggering micromachine is in closure state, controls micromachine and rotates, and micromachine can drive winding roll to reclaim primary and secondary two earpiece configuration.When discharging button 13, the mains switch 14 triggering micromachine is in opening, controls micromachine and stops operating.Further, by being arranged on female earphone bar 24 by mains switch 14, make user can handled easily.
In the present embodiment, induced magnet 15 can be used for responding to the micromachine controlled in earphone wire take-up device, and induced magnet 15 can coordinate with other inductive means, stops operating to control micromachine, thus avoid after primary and secondary two earpiece configuration has reclaimed, micromachine is rotated further.Such as: when being provided with the earphone bar of this induced magnet 15, time in the housing being recovered to electronic equipment, this induced magnet 15 can coordinate with other inductive means, stops operating to control micromachine.
This sub-earphone assembly comprises: sub-earphone bonnet 18, sub-headset earpiece 19, sub-earphone protecgulum 20, sub-earphone steel mesh 21, and sub-earphone bar 27 forms, and is also provided with the first buckle 22 on sub-earphone bar 27 simultaneously.
In the present embodiment, sub-earphone cord 2 can be 2 groups of electric conductors, connects the both positive and negative polarity of sub-headset earpiece 19 respectively; Female earphone cord 101 is generally 3 groups, 4 groups or 5 groups of electric conductors, connects the both positive and negative polarity of female headset earpiece 10 respectively and is connected with the mains switch 14 of the both positive and negative polarity of transmitter 16 and micromachine;
As shown in Figure 8, mother and sons' biphone line passes from the bonnet wire casing of sub-earphone cord, after its neutron earphone cord 2 directly enters the knotting of sub-earphone bonnet 18, directly be connected with the sub-headset earpiece 19 in sub-earphone assembly, female earphone cord 101 is through sub-earphone bar inside groove, entering into knotting in female earphone bar fixing, and separating many group electric conductors and be connected with the female headset earpiece 10 in the mains switch 14 of transmitter 16, micromachine and female earphone assembly respectively.
Also provide a kind of electronic equipment in the present embodiment, this electronic equipment has the primary and secondary two earpiece configuration as above introduced.It is appreciated of course that this electronic equipment can be mobile phone, panel computer, mobile computer or navigator etc.
The above is only the preferred embodiment of the present invention; it should be pointed out that for those skilled in the art, under the premise without departing from the principles of the invention; can also make some improvements and modifications, these improvements and modifications also should be considered as protection scope of the present invention.
Claims (14)
1. the accessible joint of earphone cord, is characterized in that, comprising:
One main earphone cord;
One sub-earphone cord, is connected with described main earphone cord, forms joint, and form female earphone cord in junction;
Be coated with to be marked with in the joint that described main earphone cord is connected with described sub-earphone cord and solidify glue;
One sleeve pipe, be set in described joint, after described sleeve pipe heat shrinkable, described joint can be wrapped up, and form one section of earphone cord epidermis, the joint that described sub-earphone cord is connected with described main earphone cord is wrapped in the inside, with the accessible joint of the earphone cord forming surface smoothing;
Described main earphone cord has been stripped a segment table skin, expose the two groups of electric conductors had in described main earphone cord, one end of described sub-earphone cord is connected respectively on two groups of electric conductors of described main earphone cord by the two groups of electric conductors stripped out, anti-elater in described sub-earphone cord is fastened around on the described main earphone cord of strip off, with this fixing described sub-earphone cord.
2. the accessible joint of earphone cord according to claim 1, is characterized in that, described sleeve pipe can cover the epidermis of the epidermis of one section of described main earphone cord, the epidermis of described female earphone cord and described sub-earphone cord respectively.
3. the accessible joint of earphone cord according to claim 1, it is characterized in that, described main earphone cord comprises 4 ~ 6 groups of electric conductors, and described female earphone cord is formed after described joint by described main earphone cord and described sub-earphone cord, and described sub-earphone cord comprises 2 groups of electric conductors.
4. the accessible joint of earphone cord according to claim 3, it is characterized in that, 4 ~ 6 groups of electric conductors in described main earphone cord, often organize electric conductor to be made up of the insulation conductive filament of 2 ~ 8 same colors, and all uniform parallel arrangements, be jointly wrapped on same anti-elater in described main earphone cord;
2 groups of electric conductors in described sub-earphone cord, often organize electric conductor and are made up of the insulation conductive filament of 2 ~ 8 same colors, and all uniform parallel arrangements, be jointly wrapped on same anti-elater in described sub-earphone cord.
5. the accessible joint of earphone cord according to claim 1, is characterized in that, described sleeve pipe is pyrocondensation plastic casing-pipe.
6. the accessible joint of earphone cord according to claim 1, is characterized in that, described sleeve pipe is for make with injection moulding plastic technique by mould.
7. a primary and secondary two earpiece configuration, is characterized in that, comprising:
One female earphone assembly, comprises female earphone bar and female earphone cord;
One sub-earphone assembly, comprises sub-earphone bar and sub-earphone cord, and described sub-earphone bar can be connected together with described female earphone bar;
One main earphone cord, described main earphone cord is connected with described sub-earphone cord, joint is formed in junction, and form described female earphone cord, be coated with to be marked with in the joint that described main earphone cord is connected with described sub-earphone cord and solidify glue, described main earphone cord has been stripped a segment table skin, expose the two groups of electric conductors had in described main earphone cord, one end of described sub-earphone cord is connected respectively on two groups of electric conductors of described main earphone cord by the two groups of electric conductors stripped out, anti-elater in described sub-earphone cord is fastened around on the described main earphone cord of strip off, with this fixing described sub-earphone cord,
One sleeve pipe, is set in described joint, can wrap up described joint after described sleeve pipe heat shrinkable, and forms one section of earphone cord epidermis, described joint is wrapped in the inside, with the accessible joint of the earphone cord forming surface smoothing.
8. primary and secondary two earpiece configuration according to claim 7, it is characterized in that, the inwall of described sub-earphone bar is provided with the first buckle, the lateral wall of described female earphone bar is provided with the second buckle, described second buckle on described female earphone bar can be engaged with described first buckle on described sub-earphone bar, to be fixed on described female earphone bar by described sub-earphone bar.
9. primary and secondary two earpiece configuration according to claim 8, is characterized in that, described female earphone bar is provided with transmitter.
10. primary and secondary two earpiece configuration according to claim 9, is characterized in that, described female earphone bar is provided with the mains switch rotated for controlling micromachine, described micromachine rotates for driving winding roll, to reclaim described primary and secondary biphone line.
11. primary and secondary two earpiece configuration according to claim 10, is characterized in that, described female earphone bar are also provided with for coordinating with other inductive means, to control the induced magnet that micromachine stops operating.
12. primary and secondary two earpiece configuration according to claim 11, is characterized in that, described sub-earphone cord is directly connected with the sub-headset earpiece in described sub-earphone assembly after directly entering into the knotting of sub-earphone bonnet;
Described female earphone cord, through the inside groove of described sub-earphone bar, entering into knotting in described female earphone bar fixing, and separates many group electric conductors and be connected with the female headset earpiece in the mains switch of described transmitter, described micromachine and described female earphone assembly respectively.
13. primary and secondary two earpiece configuration according to claim 7, is characterized in that, when described female earphone bar and described sub-earphone bar are connected together, described female earphone assembly and described sub-earphone assembly are respectively in the opposite direction.
14. 1 kinds of electronic equipments, is characterized in that, comprising: the primary and secondary two earpiece configuration as described in claim 7 ~ 13.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110371651.8A CN103124383B (en) | 2011-11-21 | 2011-11-21 | The accessible joint of earphone cord, primary and secondary two earpiece configuration and electronic equipment |
| PCT/CN2012/074115 WO2013075452A1 (en) | 2011-11-21 | 2012-04-16 | Headset wire accessible joint, child-mother dual headset structure and electronic device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110371651.8A CN103124383B (en) | 2011-11-21 | 2011-11-21 | The accessible joint of earphone cord, primary and secondary two earpiece configuration and electronic equipment |
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| Publication Number | Publication Date |
|---|---|
| CN103124383A CN103124383A (en) | 2013-05-29 |
| CN103124383B true CN103124383B (en) | 2016-02-24 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201110371651.8A Active CN103124383B (en) | 2011-11-21 | 2011-11-21 | The accessible joint of earphone cord, primary and secondary two earpiece configuration and electronic equipment |
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|---|---|---|---|---|
| CN106535028A (en) * | 2017-01-02 | 2017-03-22 | 沈阳建筑大学 | Wire box for automatically shrinking headphone cable |
| CN109605761B (en) * | 2019-01-21 | 2024-02-13 | 东莞市富佳机械设备有限公司 | Earphone sleeve edge covering machine and earphone sleeve edge covering production process |
| CN112886356A (en) * | 2021-01-18 | 2021-06-01 | 周亚坤 | Short circuit and insulation isolation treatment process for middle part of earphone with three forks |
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| CN101203054A (en) * | 2006-12-14 | 2008-06-18 | 英业达股份有限公司 | Speaker element with connecting line body |
| CN201118303Y (en) * | 2007-11-07 | 2008-09-17 | 张祥飞 | An electromotor using aluminum enamelled wire winding |
| CN101237713A (en) * | 2008-03-10 | 2008-08-06 | 新疆天地集团有限公司 | An earphone line collection device, a earphone assembly and a mobile terminal |
| US8249286B2 (en) * | 2009-08-24 | 2012-08-21 | Koss Corporation | Interconnecting earphones |
| CN102074291B (en) * | 2009-11-23 | 2012-07-04 | 新疆天地集团有限公司 | Earphone cord |
| CN202496048U (en) * | 2011-11-21 | 2012-10-17 | 新疆天地集团有限公司 | Earphone-wire barrier-free joint, mother-son double-earphone structure and electronic device |
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