CN109660902A - A kind of segmented earphone cable and its production and assembly technique - Google Patents
A kind of segmented earphone cable and its production and assembly technique Download PDFInfo
- Publication number
- CN109660902A CN109660902A CN201910032033.7A CN201910032033A CN109660902A CN 109660902 A CN109660902 A CN 109660902A CN 201910032033 A CN201910032033 A CN 201910032033A CN 109660902 A CN109660902 A CN 109660902A
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- Prior art keywords
- earphone
- conductor
- connector
- main line
- pass
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Classifications
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- 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
- H04R1/1058—Manufacture or assembly
-
- 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
- H04R31/00—Apparatus or processes specially adapted for the manufacture of transducers or diaphragms therefor
-
- 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
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R2231/00—Details of apparatus or processes specially adapted for the manufacture of transducers or diaphragms therefor covered by H04R31/00, not provided for in its subgroups
- H04R2231/003—Manufacturing aspects of the outer suspension of loudspeaker or microphone diaphragms or of their connecting aspects to said diaphragms
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Signal Processing (AREA)
- Manufacturing & Machinery (AREA)
- Headphones And Earphones (AREA)
Abstract
The present invention relates to a kind of segmented earphone cables, including audio jack, earphone main line, two earphone by-passes, and the earpiece on earphone by-pass is connect respectively, one end of the earphone main line is connect with audio jack, the earphone main line, the connector for the connection that matches is equipped on earphone by-pass respectively, the leading body and auxiliary-conductor to match respectively in two connector, the structure that the present invention connects earphone segmentation, convenient for being processed simultaneously to two sections of earphone cables, without being wasted time according to process, and, the present invention not only realizes that part earphone cable is broken replacement, also the style of improving production efficiency and expansion earphone cable, colour match, to design the earphone cable of more multi-configuration item, such as the shape of earphone cable, round wires, flat-shaped line is knitted to form, in addition, segmented earphone of the invention uses the leading body and pair of integrated injection molding Conductor structure increases the stability and protective of connection, improves the stability and service life of earphone cable.
Description
Technical field
The present invention relates to ear phone technology field more particularly to a kind of segmented earphone cable and its production and assembly techniques.
Background technique
Earphone is the indispensable accessory in daily life, listens to sound for mobile phone, game machine etc. and uses, electric signal is converted
For voice signal.
The universal service life of existing earphone cable is not grown on the market, main reason is that between the main line of earphone cable, by-pass
Using the connection of tube-through type bifurcated or the connection of scolding tin formula bifurcated, not only manufacturing process is complicated, need together a procedure come, when production
Between on it is quite time-consuming, and manufacture upper waste of material, the quality connection of manufacture is unstable, easily short circuit, and two kinds of connection types
Earphone cable production efficiency it is low；Meanwhile existing earphone cable causes greatly because a portion damage just needs whole to change
The wasting of resources.
Summary of the invention
It is in view of the above-mentioned state of the art, a kind of easy to produce technical problem to be solved by the present invention lies in providing,
The time is saved, improves production efficiency, and be capable of the segmented earphone cable and its production and assembly technique of partial replacement.
The technical scheme of the invention to solve the technical problem is: a kind of segmented earphone cable, including audio are inserted
Head, earphone main line, two earphone by-passes, and the earpiece on earphone by-pass is connect respectively, one end of the earphone main line and sound
The connection of frequency plug, is equipped with the connector for the connection that matches on the earphone main line, earphone by-pass respectively, the earphone main line,
Earphone by-pass is detachably connected by two connectors, the leading body and auxiliary-conductor to match respectively in two connector, described
Earphone main line, earphone by-pass connect with leading body, auxiliary-conductor electricity respectively, and two connector position is connected to by leading body, auxiliary-conductor
Circuit.
Further, the magnet that different grade mutually attracts, the leading body, auxiliary-conductor difference are respectively equipped in two connector
Magnet is worn, between the leading body and magnet, is equipped with insulating layer between auxiliary-conductor and magnet, two connector passes through different grade
The magnet mutually attracted is detachably connected, and earphone main line, earphone by-pass are connected by leading body, auxiliary-conductor contact.
Further, the inner radius of one of connector is integrally convexly equipped with connection bulge loop, another described connection
The internal diameter of head is integrally recessed with and connect bulge loop and think matched slot, and is arranged with sealing ring at the auxiliary-conductor.
Further, the leading body includes main PCB plate and conductor male connector, and the auxiliary-conductor includes secondary pcb board and conductor
Base, the earphone main line connect with main PCB plate electricity, and the earphone by-pass connects with secondary pcb board electricity, the main PCB plate and conductor
Male connector, secondary pcb board and conductor base are fixed by integrated through injection molding, and the conductor male connector is in contact with conductor base and connect.
Further, sealing is surrounded by between the earphone main line and connector and between earphone by-pass and connector
Protective layer.
A kind of production and assembly technique of segmented earphone cable, comprising the following steps:
S1: the connector to match is made；
S2: earphone main line, earphone by-pass are welded with main PCB plate, secondary pcb board respectively；
S3: conductor male connector is attached on main PCB plate, conductor base is mounted on secondary pcb board, then injection molding machine distinguishes integrated injection molding
Molding；
S4: S3 is obtained into the leading body of integrated injection molding, auxiliary-conductor is respectively charged into two connectors and fixes；
Earphone main line, the earphone by-pass of S5:S4 step sizing pass through connector assembly and connection.
Further, the S1 step includes S101 step: two heteropolar attracting magnet of processing are embedded respectively to two
In connector.
Further, the S step includes S102 step: integrated injection molding connector, and shape is distinguished in the end of two connectors
At connection bulge loop, the slot being mutually engaged.
Further, it is toasted the heat-shrink tube (3) in the S4 step, setting temperature is 110 DEG C or so, baking time
It is 20~40 seconds.
Compared with the prior art, the advantages of the present invention are as follows: the present invention is by the structure of earphone segmentation connection, convenient for right simultaneously
Two sections of earphone cables are processed, and without wasting time according to process, also, the present invention not only realizes that part earphone cable is broken
Replacement, also improving production efficiency and the style, the colour match that expand earphone cable, to design the earphone cable of more multi-configuration item, example
It such as the shape of earphone cable, round wires, flat-shaped line or is knitted to form, in addition, segmented earphone of the invention uses the master of integrated injection molding
Conductor and auxiliary-conductor structure increase the stability and protective of connection, improve the stability of earphone cable and use the longevity
Life, the present invention has rational design, accords with the demands of the market, and is suitble to promote.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the embodiment of the present invention 1；
Fig. 2 is the leading body of the embodiment of the present invention 1 and the structural schematic diagram of auxiliary-conductor；
Including: audio jack 1, earphone main line 2, earphone by-pass 3, earpiece 4, connector 5, leading body 6, main PCB plate 6-1,
Conductor male connector 6-2, auxiliary-conductor 7, secondary pcb board 7-1, conductor base 7-2, magnet 8, insulating layer 9, seal protection layer 10；
Fig. 3 is the structural schematic diagram of the embodiment of the present invention 2；
Fig. 4 is the leading body of the embodiment of the present invention 2 and the structural schematic diagram of auxiliary-conductor
Including: audio jack 1, earphone main line 2, earphone by-pass 3, earpiece 4, connector 5, leading body 6, main PCB plate 6-1,
It is conductor male connector 6-2, auxiliary-conductor 7, secondary pcb board 7-1, conductor base 7-2, seal protection layer 10, connection bulge loop 11, slot 12, close
Seal 13.
Specific embodiment
Embodiment 1
As shown in Figs. 1-2, a kind of segmented earphone cable, including 2, two audio jack 1, earphone main line earphone by-passes 3, Yi Jifen
The earpiece 4 on earphone by-pass 3 is not connect, and one end of the earphone main line 2 is connect with audio jack 1, the earphone main line 2, ear
The connector 5 for the connection that matches is equipped on machine by-pass 3 respectively, the earphone main line 2, earphone by-pass 3 can by two connectors 5
Dismantling connection, the leading body 6 and auxiliary-conductor 7 to be matched in two connector 5 respectively, the earphone main line 2, earphone by-pass 3
It connects with leading body 6,7 electricity of auxiliary-conductor, is connected at two connector 5 by leading body 6,7 connection circuit of auxiliary-conductor, described two respectively
The magnet 8 that different grade mutually attracts is respectively equipped in connector 5, the leading body 6, auxiliary-conductor 7 wear magnet 8 respectively, the leading body 6 with
Between magnet 8, insulating layer 9, the magnet 8 that two connector 5 is mutually attracted by different grade are equipped between auxiliary-conductor 7 and magnet 8
It is detachably connected, and earphone main line, earphone by-pass are connected by leading body, auxiliary-conductor contact, in addition, the leading body 6 includes
Main PCB plate 6-1 and conductor male connector 6-2, the auxiliary-conductor 7 include pair pcb board 7-1 and conductor base 7-2, the earphone main line 2
It being connect with main PCB plate 6-1 electricity, the earphone by-pass 3 connects with secondary pcb board 7-1 electricity, the main PCB plate 6-1 and conductor male connector 6-2,
Secondary pcb board 7-1 is fixed by integrated through injection molding with conductor base 7-2, and the conductor male connector 6-2 connects with conductor base 7-2
Touching connection, is surrounded by seal protection layer between the earphone main line 2 and connector 5 and between earphone by-pass 3 and connector 5
10。
A kind of production and assembly technique of segmented earphone cable, comprising the following steps:
S1: the connector to match is made；
S2: earphone main line, earphone by-pass are welded with main PCB plate, secondary pcb board respectively；
S3: conductor male connector is attached on main PCB plate, conductor base is mounted on secondary pcb board, then injection molding machine distinguishes integrated injection molding
Molding；
S4: S3 is obtained into the leading body of integrated injection molding, auxiliary-conductor is respectively charged into two connectors and fixes；
Earphone main line, the earphone by-pass of S5:S4 step sizing pass through connector assembly and connection.
The S1 step includes S101 step: two heteropolar attracting magnet of processing are embedded respectively into two connectors.
It is toasted in the S4 step heat-shrink tube (3), setting temperature is 110 DEG C or so, and baking time is 20~40
Second.
Embodiment 2
As shown in Figure 3-4: a kind of segmented earphone cable, including 2, two audio jack 1, earphone main line earphone by-passes 3, and
The earpiece 4 on earphone by-pass 3 is connect respectively, one end of the earphone main line 2 is connect with audio jack 1, the earphone main line 2,
The connector 5 for the connection that matches is equipped on earphone by-pass 3 respectively, the earphone main line 2, earphone by-pass 3 pass through two connectors 5
It is detachably connected, the leading body 6 and auxiliary-conductor 7 to match respectively in two connector 5, the earphone main line 2, earphone by-pass
3 connect with leading body 6,7 electricity of auxiliary-conductor respectively, by leading body 6,7 connection circuit of auxiliary-conductor at two connector 5, it is described its
In a connector 5 inner radius be integrally convexly equipped with connection bulge loop 11, the internal diameter of another connector 5 be integrally recessed with
Connection bulge loop thinks matched slot 12, and sealing ring 13 is arranged at the auxiliary-conductor 7, in addition, the leading body 6 includes master
Pcb board 6-1 and conductor male connector 6-2, the auxiliary-conductor 7 include pair pcb board 7-1 and conductor base 7-2, the earphone main line 2 and
Main PCB plate 6-1 electricity connects, and the earphone by-pass 3 connects with secondary pcb board 7-1 electricity, the main PCB plate 6-1 and conductor male connector 6-2, pair
Pcb board 7-1 is fixed by integrated through injection molding with conductor base 7-2, and the conductor male connector 6-2 is in contact with conductor base 7-2
Connection, is surrounded by seal protection layer 10 between the earphone main line 2 and connector 5 and between earphone by-pass 3 and connector 5.
A kind of production and assembly technique of segmented earphone cable, comprising the following steps:
S1: the connector to match is made；
S2: earphone main line, earphone by-pass are welded with main PCB plate, secondary pcb board respectively；
S3: conductor male connector is attached on main PCB plate, conductor base is mounted on secondary pcb board, then injection molding machine distinguishes integrated injection molding
Molding；
S4: S3 is obtained into the leading body of integrated injection molding, auxiliary-conductor is respectively charged into two connectors and fixes；
Earphone main line, the earphone by-pass of S5:S4 step sizing pass through connector assembly and connection.
The S step includes S102 step: integrated injection molding connector, and the end of two connectors is respectively formed and is mutually engaged
Connect bulge loop, slot.
The present invention by earphone segmentation connection structure, convenient for simultaneously two sections of earphone cables are processed, without according to
Process wastes time, also, the present invention not only realizes that part earphone cable is broken replacement, also improving production efficiency and expansion ear
The style of machine line, colour match, to design the earphone cable of more multi-configuration item, such as the shape of earphone cable, round wires, flat-shaped line or braiding
It is formed, in addition, segmented earphone of the invention uses the leading body and auxiliary-conductor structure of integrated injection molding, increases connection
Stability and protective improve the stability and service life of earphone cable, and the present invention has rational design, accord with the demands of the market, and fit
It closes and promotes.
Finally, it should be noted that the above embodiments are merely illustrative of the technical solutions of the present invention, rather than its limitations；Although
Present invention has been described in detail with reference to the aforementioned embodiments, it will be understood by those of skill in the art that it still can be right
Technical solution documented by foregoing embodiments is modified, or is replaced on an equal basis to part of technical characteristic；And this
It modifies or replaces, the spirit and model of technical solution of various embodiments of the present invention that it does not separate the essence of the corresponding technical solution
It encloses.
Claims (8)
1. a kind of segmented earphone cable, including audio jack, earphone main line, two earphone by-passes, and connect respectively in earphone pair
One end of earpiece on line, the earphone main line is connect with audio jack, which is characterized in that the earphone main line, earphone by-pass
The upper connector for being equipped with the connection that matches respectively, the earphone main line, earphone by-pass are detachably connected by two connectors, institute
The leading body and auxiliary-conductor to match respectively in two connectors is stated, the earphone main line, earphone by-pass are led with leading body, pair respectively
Body electricity connects, and two connector position passes through leading body, auxiliary-conductor connection circuit.
2. a kind of segmented earphone cable according to claim 1, which is characterized in that be respectively equipped in two connector different
The magnet that mutually attracts of grade, the leading body, auxiliary-conductor wear magnet respectively, between the leading body and magnet, auxiliary-conductor and magnet
Between be equipped with insulating layer, two connector is detachably connected by the magnet that different grade mutually attracts, and earphone main line, earphone pair
Line is connected by leading body, auxiliary-conductor contact.
3. a kind of segmented earphone cable according to claim 1, which is characterized in that the internal diameter of one of connector
Place is integrally convexly equipped with connection bulge loop, and the internal diameter of another connector is integrally recessed with and connect bulge loop and think matched slot,
And sealing ring is arranged at the auxiliary-conductor.
4. a kind of segmented earphone cable according to claim 2 or 3, which is characterized in that the leading body includes main PCB plate
With conductor male connector, the auxiliary-conductor includes that secondary pcb board and conductor base, the earphone main line connect with main PCB plate electricity, the earphone
By-pass connects with secondary pcb board electricity, and the main PCB plate and conductor male connector, secondary pcb board and conductor base are solid by integrated through injection molding
It is fixed, and the conductor male connector is in contact with conductor base and connect.
5. a kind of segmented earphone cable according to claim 4, which is characterized in that the earphone main line and connector it
Between and earphone by-pass and connector between be surrounded by seal protection layer.
6. a kind of production and assembly technique of segmented earphone cable, which comprises the following steps:
S1: the connector to match is made；
S2: earphone main line, earphone by-pass are welded with main PCB plate, secondary pcb board respectively；
S3: conductor male connector is attached on main PCB plate, conductor base is mounted on secondary pcb board, then injection molding machine distinguishes integrated injection molding
Molding；
S4: S3 is obtained into the leading body of integrated injection molding, auxiliary-conductor is respectively charged into two connectors and fixes；
Earphone main line, the earphone by-pass of S5:S4 step sizing pass through connector assembly and connection.
7. a kind of production and assembly technique of segmented earphone according to claim 6, which is characterized in that the S1 step packet
Include S101 step: two heteropolar attracting magnet of processing are embedded respectively into two connectors.
8. a kind of production and assembly technique of segmented earphone according to claim 6, which is characterized in that the S step packet
S102 step: integrated injection molding connector is included, and the end of two connectors is respectively formed connection bulge loop, the slot being mutually engaged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910032033.7A CN109660902A (en) | 2019-01-14 | 2019-01-14 | A kind of segmented earphone cable and its production and assembly technique |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910032033.7A CN109660902A (en) | 2019-01-14 | 2019-01-14 | A kind of segmented earphone cable and its production and assembly technique |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109660902A true CN109660902A (en) | 2019-04-19 |
Family
ID=66119451
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910032033.7A Pending CN109660902A (en) | 2019-01-14 | 2019-01-14 | A kind of segmented earphone cable and its production and assembly technique |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109660902A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201123110Y (en) * | 2007-11-28 | 2008-09-24 | 刘毛毛 | Insertion type headphone |
| JP2008235061A (en) * | 2007-03-22 | 2008-10-02 | Smk Corp | Conversion jack and conversion cable |
| CN201674627U (en) * | 2010-05-07 | 2010-12-15 | 南京工程学院 | Detachable earphone |
| CN103686507A (en) * | 2013-06-05 | 2014-03-26 | 周余 | Dismountable earphone |
| CN204906637U (en) * | 2015-05-12 | 2015-12-23 | 戴春华 | Switching device for earphone |
| CN107484101A (en) * | 2017-09-07 | 2017-12-15 | 追求电子科技（苏州）有限公司 | A kind of earphone processing technology |
-
2019
- 2019-01-14 CN CN201910032033.7A patent/CN109660902A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008235061A (en) * | 2007-03-22 | 2008-10-02 | Smk Corp | Conversion jack and conversion cable |
| CN201123110Y (en) * | 2007-11-28 | 2008-09-24 | 刘毛毛 | Insertion type headphone |
| CN201674627U (en) * | 2010-05-07 | 2010-12-15 | 南京工程学院 | Detachable earphone |
| CN103686507A (en) * | 2013-06-05 | 2014-03-26 | 周余 | Dismountable earphone |
| CN204906637U (en) * | 2015-05-12 | 2015-12-23 | 戴春华 | Switching device for earphone |
| CN107484101A (en) * | 2017-09-07 | 2017-12-15 | 追求电子科技（苏州）有限公司 | A kind of earphone processing technology |
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Application publication date: 20190419 |