CN204244456U - Earphone - Google Patents
Earphone Download PDFInfo
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- CN204244456U CN204244456U CN201420670523.2U CN201420670523U CN204244456U CN 204244456 U CN204244456 U CN 204244456U CN 201420670523 U CN201420670523 U CN 201420670523U CN 204244456 U CN204244456 U CN 204244456U
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- assemble
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- earplug
- time block
- separated time
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- 230000006870 function Effects 0.000 claims abstract description 122
- 238000009434 installation Methods 0.000 claims description 32
- 230000008774 maternal effect Effects 0.000 claims description 16
- 230000000994 depressogenic effect Effects 0.000 claims description 9
- 230000005236 sound signal Effects 0.000 claims description 9
- 230000005540 biological transmission Effects 0.000 claims description 6
- 238000004891 communication Methods 0.000 claims description 5
- 238000012905 input function Methods 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 21
- 230000008859 change Effects 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 4
- 230000008054 signal transmission Effects 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- 239000000284 extract Substances 0.000 description 2
- 230000006386 memory function Effects 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- 230000000739 chaotic effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000011038 discontinuous diafiltration by volume reduction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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
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- Engineering & Computer Science (AREA)
- Acoustics & Sound (AREA)
- Signal Processing (AREA)
- Headphones And Earphones (AREA)
Abstract
The utility model discloses a kind of earphone, comprises headset plug; Earplug; Connecting line, described headset plug is connected by described connecting line with earplug, described connecting line is provided with a separated time block; And at least one add-on assemble completing additional function, described add-on assemble and described separated time block are detachably installed.Earphone of the present utility model, described add-on assemble and described separated time block are detachably installed, and in described accessory part, integrated additional additional function, can realize the selective gist between several functions, thus improve the integrated level of equipment.
Description
Technical field
The utility model relates to audio devices technical field, particularly relates to a kind of earphone.
Background technology
Earphone is indispensable peripheral electronic device in modern electronic equipment (mobile phone or panel computer etc.).Traditional headset comprises headset plug, earplug, (is generally four MIC lines for the connecting line connecting described headset plug and earplug, GND line, HPL line and HPR line) and the control board be attached on connecting line (comprise microphone chip and line control machine, for actuation of keys is uploaded from MIC line with characteristic signal), the structure of this traditional headset is standard and traditional design the most, uses the most extensive.
Due to the excellent tonequality of traditional stereophone, durable, the advantages such as low cost, are widely used.But up to now, the integrated level of the peripheral electronic device such as earphone is low, namely this type of earphone can not practical function expansion.In today of modern electronic technology develop rapidly, the various chip of function that is stronger, that upgrade constantly occurs, but in order to new function can be used must to change whole earphone, owing to being used for a large amount of metals and plastic material in earphone, therefore huge waste and environmental pollution can be caused.
Utility model content
The purpose of this utility model is, provides a kind of earphone, earphone and at least one functional device is combined, realizes the selection between several functions or Combination application, improves the integrated level of equipment.
For solving the problems of the technologies described above, the utility model provides a kind of earphone, for transmission of audio signal, comprising:
Headset plug;
Earplug;
Connecting line, described headset plug is connected by described connecting line with earplug, described connecting line is provided with a separated time block; And
At least one add-on assemble completing additional function, described add-on assemble and described separated time block are detachably installed.
Optionally, described separated time block comprises electrode, and described electrode is electrically connected with described headset plug, and described add-on assemble comprises electrode connecting end, and when described add-on assemble is installed mutually with described separated time block, described electrode and described electrode connecting end conduct.
Optionally, described add-on assemble comprises assembly, and described separated time block comprises installation end, and when described add-on assemble is installed mutually with described separated time block, described assembly is corresponding with described installation end to be connected.
Optionally, described installation end comprises depressed part, and described assembly comprises projection, and when described add-on assemble is installed mutually with described separated time block, described projection embeds described depressed part.
Optionally, described separated time block comprises contact pin, and described add-on assemble comprises jack, and when described add-on assemble is installed mutually with described separated time block, described contact pin correspondence inserts described jack; Or described separated time block comprises jack, described add-on assemble comprises contact pin, and when described add-on assemble is installed mutually with described separated time block, described contact pin correspondence inserts described jack.
Optionally, described assembly is public access mouth, and described installation end is the maternal interface corresponding with described public access mouth; Or described assembly is maternal interface, described installation end is the public access mouth corresponding with described maternal interface.
Optionally, described earphone comprises multiple add-on assemble, and described separated time block comprises multiple installation end, and described multiple add-on assemble has the assembly of two or more type, and described installation end has the two or more types corresponding with described assembly.
Optionally, described add-on assemble also comprises the additional function part that can complete additional function, and described additional function part is connected with assembly.
Optionally, described add-on assemble also comprises the additional wire of the described additional function part of a connection and assembly.
Optionally, described add-on assemble also comprises the additional function that can complete additional function, and described additional function is embedded in described assembly.
Optionally, described additional function is non-audio function.
Optionally, described additional function comprises one or more in keypress function, audio frequency and video function, wireless communication function, sensor function, interface function, input function, power management function, camera function, handwriting functions or battery functi on.
Optionally, described add-on assemble comprises the additional function that can complete additional function.
Optionally, described add-on assemble also comprises one for by two-way for the signal on the connecting line interface modular converter being converted into described additional function desired signal, and described interface modular converter connects described additional function.
Optionally, the control assembly of the described audio signal of a control is also provided with in described connecting line.
Optionally, described control assembly comprises line control machine, microphone, volume increases key, volume reduces key and Answer Key.
Optionally, described earplug comprises the first earplug and the second earplug, described connecting line comprises headset plug section, first earplug section and the second earplug section, described headset plug section, first earplug section and the second earplug section are linked together by described separated time block, one end of described headset plug section connects described headset plug, the other end of described headset plug section connects described separated time block, one end of described first earplug section connects described first earplug, the other end of described first earplug section connects described separated time block, one end of described second earplug section connects described second earplug, the other end of described second earplug section connects described separated time block, one end of described additional wire connects described separated time block.
Compared with prior art, the earphone that the utility model provides has the following advantages:
In the earphone that the utility model provides, described earphone comprises headset plug, earplug, connecting line and add-on assemble, described connecting line is provided with a separated time block, compared with prior art, described add-on assemble and described separated time block are detachably installed, in described accessory part, integrated additional additional function, can realize the selective gist between several functions, thus improves the integrated level of equipment.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of earphone in the utility model first embodiment;
Fig. 2 is the schematic diagram of earphone when add-on assemble and separated time block are installed in the utility model first embodiment;
Fig. 3 is the circuit diagram of earphone in the utility model first embodiment;
Fig. 4 is the schematic diagram of earphone in the utility model second embodiment;
Fig. 5 is the schematic diagram of earphone in the utility model the 3rd embodiment;
Fig. 6 is the enlarged diagram of separated time block and assembly in the utility model the 3rd embodiment;
Fig. 7 is the schematic diagram of earphone in the utility model the 4th embodiment;
Fig. 8 is the enlarged diagram of separated time block and assembly in the utility model the 4th embodiment;
Fig. 9 and Figure 10 is the schematic diagram of earphone in the utility model the 5th embodiment.
Embodiment
Below in conjunction with schematic diagram, earphone of the present utility model is described in more detail, which show preferred embodiment of the present utility model, should be appreciated that those skilled in the art can revise the utility model described here, and still realize advantageous effects of the present utility model.Therefore, following description is appreciated that extensively knowing for those skilled in the art, and not as to restriction of the present utility model.
In order to clear, whole features of practical embodiments are not described.They in the following description, are not described in detail known function and structure, because can make the utility model chaotic due to unnecessary details.Will be understood that in the exploitation of any practical embodiments, a large amount of implementation detail must be made to realize the specific objective of developer, such as, according to regarding system or the restriction about business, change into another embodiment by an embodiment.In addition, will be understood that this development may be complicated and time-consuming, but be only routine work to those skilled in the art.
In the following passage, more specifically the utility model is described by way of example with reference to accompanying drawing.According to the following describes and claims, advantage of the present utility model and feature will be clearer.It should be noted that, accompanying drawing all adopts the form that simplifies very much and all uses non-ratio accurately, only in order to object that is convenient, aid illustration the utility model embodiment lucidly.
Core concept of the present utility model is, provides a kind of earphone, comprises headset plug; Earplug; Connecting line, described headset plug is connected by described connecting line with earplug, described connecting line is provided with a separated time block; And at least one add-on assemble completing additional function, described add-on assemble and described separated time block are detachably installed, and in described accessory part, integrated additional additional function, can realize the selective gist between several functions, thus improve the integrated level of equipment.
Below enumerate several embodiments of described earphone, to clearly demonstrate content of the present utility model, will be clear that, content of the present utility model is not restricted to following examples, and other improvement by the routine techniques means of those of ordinary skill in the art are also within thought range of the present utility model.
First embodiment
In the present embodiment, described earphone is the headset for transmission of audio signal.Refer to Fig. 1-Fig. 3 and illustrate the first embodiment of the present utility model, wherein, Fig. 1 is the schematic diagram of earphone in the utility model first embodiment; Fig. 2 is the schematic diagram of earphone when add-on assemble and separated time block are installed in the utility model first embodiment; Fig. 3 is the circuit diagram of earphone in the utility model first embodiment.
As shown in Figure 1, described earphone 1 comprises headset plug 11 (can insert the audio frequency apparatus such as mobile phone or computer), earplug (comprising the first earplug 12 and the second earplug 13 in the present embodiment), and described headset plug 11 connects described first earplug 12 and the second earplug 13 respectively by a connecting line 14.A separated time block 15 is provided with in described connecting line 14.In the present embodiment, described earphone 1 also comprises one for controlling the control assembly 16 of described audio signal, and wherein, described control assembly 16 is arranged on described connecting line 14.
In the present embodiment, described earphone 1 is headset, so, described connecting line 14 comprises Mike's holding wire MIC, the first earplug holding wire HPR, the second earplug holding wire HPL and ground wire GND, described Mike's holding wire MIC, the first earplug holding wire HPR, the second earplug holding wire HPL and ground wire GND are connected with described headset plug 11 respectively, to transmit corresponding signal.But described connecting line 14 is not limited to above-mentioned four holding wires, in other embodiment of the present utility model, described earphone 1 can also be earphone, so described connecting line 14 only includes the first earplug holding wire HPR, the second earplug holding wire HPL and ground wire GND.In FIG, described headset plug 11 is traditional round end four-wire type plug, but, described headset plug 11 is not limited to round end four-wire type plug, such as, described headset plug 11 can also be the forms such as USB formula plug, as long as headset plug 11 can transmission of audio signal, also within thought range of the present utility model.
Preferably, described connecting line 14 comprises headset plug section 141, first earplug section 142 and the second earplug section 143, described headset plug section 141, first earplug section 142 and the second earplug section 143 are linked together by separated time block 15, one end of described headset plug section 141 connects described headset plug 11, the other end of described headset plug section 141 connects the bottom of described separated time block 15, one end of described first earplug section 142 connects described first earplug 12, the other end of described first earplug section 142 connects the top of described separated time block 15, one end of described second earplug section 143 connects described second earplug 13, the other end of described second earplug section 143 connects the top of described separated time block 15.Described connecting line 14 is not limited to said structure, and such as, described earphone 1 is wear-type earplug, and this is what it will be appreciated by those skilled in the art that, and therefore not to repeat here.
Wherein, in the present embodiment, described control board 16 also comprises line control machine, microphone, volume increase key+, volume reduces key-and Answer Key c, to control headset, described line control machine, microphone, volume increase key+, the volume circuit structure that reduces key-and Answer Key c is what those having ordinary skill in the art will appreciate that, therefore not to repeat here.In the present embodiment, described control board 16 is arranged on described second earplug section 143, and described second earplug section 143 comprises first paragraph 14a and second segment 14b, and described control board 16 is arranged between described first paragraph 14a and second segment 14b.
As shown in Figure 1, described earphone 1 also comprises at least one add-on assemble 17 completing additional function, and described add-on assemble 17 is detachably installed with described separated time block 15.Wherein, described additional function is the function beyond the audio-frequency function of traditional headset, the audio-frequency function of tradition headset is only the function of earphone and microphone, and described additional function is non-audio feature capability, such as memory function, sensor function or handwriting functions etc.In the present embodiment, described add-on assemble 17 comprises assembly 171, additional wire 172 and additional function part 173, described additional wire 172 is for connecting described assembly 171 and additional function part 173, and the additional function for completing additional function is installed in described additional function part 173.Described separated time block 15 comprises installation end 151, and when described add-on assemble 17 is installed with described separated time block 15 phase, described assembly 171 is corresponding with described installation end 151 to be connected.
Preferably, described installation end 151 comprises depressed part 15a, described assembly 171 comprises projection 17a, described projection 17a embeds described depressed part 15a, make described add-on assemble 17 can carry out press-button type installation easily with described separated time block 15, and without the need to increasing extra parts, make the outward appearance of outward appearance close to the earphone of prior art of described earphone 1.
In the present embodiment, described separated time block 15 also comprises electrode, and described electrode is electrically connected with described headset plug 11, and described add-on assemble 17 also comprises electrode connecting end, when described add-on assemble 17 is installed with described separated time block 15 phase, described electrode and described electrode connecting end conduct.Preferably, in the present embodiment, described electrode is contact pin 15b, described electrode connecting end is jack 17b, because described headset plug 11 is connected with described Mike's holding wire MIC, the first earplug holding wire HPR, the second earplug holding wire HPL and ground wire GND respectively, so described contact pin 15b is four contact pins, be connected respectively described Mike's holding wire MIC, the first earplug holding wire HPR, the second earplug holding wire HPL and ground wire GND.In like manner, described jack 17b is four jacks.When described projection 17a embeds described depressed part 15a, described contact pin 15b inserts described jack 17b, realizes conducting.In addition, described electrode can also be jack, and described electrode connecting end can also be contact pin, and according to the foregoing description of the present embodiment, those having ordinary skill in the art will appreciate that in addition, therefore not to repeat here.
In the present embodiment, additional function in described additional function part 173 comprises key-press module, to complete the function of key-press input, three buttons shown in Figure 1, described additional function part 173 comprises auxiliary volume increases key M+, auxiliary volume reduction key M-and auxiliary Answer Key MC, described auxiliary volume increases key M+, auxiliary volume reduces key M-and auxiliary Answer Key MC by described key-press module and described headset plug 11 Signal transmissions, thus can realize the function that multikey controls shown audio signal.In addition, described add-on assemble 17 can also comprise the module such as microphone module, audio processing modules, the operation keys that described audio processing modules is corresponding and described auxiliary volume increase key M+, auxiliary volume reduces key M-and auxiliary Answer Key MC shares, described control assembly 15 and described add-on assemble 17 realize multi-microphone sound-recording function jointly, and this is what it will be appreciated by those skilled in the art that.
As shown in Figure 2, when described add-on assemble 17 is installed with described separated time block 15 phase, described assembly 171 is corresponding with described installation end 151 to be connected.Described projection 17a embeds described depressed part 15a, now described earphone 1 has two key control panels: described control assembly 16 and add-on assemble 17, when described headset plug 11 being inserted host electronic equipment (as panel computer or mobile phone), described host electronic equipment can be controlled by described control assembly 16 and add-on assemble 17 simultaneously, realize many button operations, such as, when playing games, multiple button can be controlled respectively by both hands.When described add-on assemble 17 breaks down, the described add-on assemble 17 of fault can be taken off, change new described add-on assemble 17, to economize on resources.
As shown in Figure 3, in the circuit structure of described earphone 1, described headset plug 11 is for inserting host electronic equipment, described headset plug 11 is connected with described Mike's holding wire MIC, the first earplug holding wire HPR, the second earplug holding wire HPL and ground wire GND respectively, for transmission of audio signal, described Mike's holding wire MIC, the first earplug holding wire HPR, the second earplug holding wire HPL and ground wire GND are divided into two strands by described separated time block 15: one is described first earplug holding wire HPR and ground wire GND, and accesses described first earplug 12; Another stock is described Mike's holding wire MIC, the second earplug holding wire HPL and ground wire GND, and accesses described control assembly 16 and the second earplug 13.Simultaneously, described separated time block 15 is by external for all or part of line in described Mike's holding wire MIC, the first earplug holding wire HPR, the second earplug holding wire HPL and ground wire GND, such as external by described electrode 15b, and access described add-on assemble 17 by described electrode connecting end 17b.
Described add-on assemble 17 comprises the additional function 17c and that can complete additional function for by the two-way interface modular converter 17d being converted into described additional function 17c desired signal, described interface modular converter 17d connects described additional function 17c and electrode connecting end 17b, for being converted into electric energy, reference clock etc. by two-way for the signal on described tone frequency channel wire, be provided for described host electronic equipment and described additional function 17c swap data etc., concrete translation-protocol is not discussed here one by one.But this must keep earphone, and original traditional line traffic control function can normally use, and the earphone therefore with expansion interface can utilize increases function easily.
Wherein, Fig. 3 is only a kind of circuit structure diagram of the described earphone 1 realizing the present embodiment, the circuit of described earphone 1 of the present utility model is not limited to the structure shown in Fig. 3, such as, described interface modular converter 15b is not limited to and described Mike's holding wire MIC, first earplug holding wire HPR, second earplug holding wire HPL and ground wire GND is all connected, described interface modular converter 15b can optionally with described Mike's holding wire MIC, first earplug holding wire HPR, one or several during second earplug holding wire HPL and ground wire GND is all connected connects, in addition, in described separated time block 15, other control modules can also be set, to control described Mike's holding wire MIC, first earplug holding wire HPR, whether the second earplug holding wire HPL and ground wire GND carries out signal with described interface modular converter 15b or earplug is connected, this is what it will be appreciated by those skilled in the art that, do not repeat at this.
Described additional function can comprise key-press module, audio frequency and video module, wireless communication module, transducer (comprises temperature sensor, humidity sensor, pressure sensor, light sensor, gas sensor, position transducer etc.) module, interface module, input module, power management module, camera, one or more in hand-written module or battery module, in addition, each module can have corresponding operation keys, earphone and at least one functional device are combined, realize the selection between several functions or Combination application, the integrated level of raising equipment.
Certainly, described control assembly 16 also can comprise one or more in microphone module, audio processing modules, wire communication module, wireless communication module, sensor assembly, interface module, input module, power management module or battery module, thus makes described earphone 1 have more function.
In the present embodiment, when described additional function is smaller, described add-on assemble 17 can not also arrange additional wire 172 and additional function part 173, and directly described additional function is embedded in described assembly 171, described add-on assemble 17 detachably can also be installed with described separated time block 15; Or described add-on assemble 17 comprises described assembly 171 and additional function part 173, described assembly 171 is directly connected with additional function part 173, described add-on assemble 17 detachably can also be installed, also within thought range of the present utility model with described separated time block 15.Through the foregoing description of the present embodiment, this is what it will be appreciated by those skilled in the art that, and therefore not to repeat here.
Second embodiment
Refer to Fig. 4, wherein, Fig. 4 is the schematic diagram of earphone in the utility model second embodiment.In the diagram, reference number represents the parts that the statement identical with Fig. 1-Fig. 3 is identical with the first execution mode.The earphone 2 of described second embodiment is substantially identical with the earphone 1 of described first embodiment, its difference is: described separated time block 25 comprises contact pin 25b, described add-on assemble 27 comprises jack 27b, described contact pin 25b and jack 27b not signal transmission, described contact pin 25b and jack 27b is only mechanical structure, when described add-on assemble 27 is installed with described separated time block 25 phase, described projection 27a embeds described depressed part 25a, described contact pin 25b inserts described jack 27b, makes described assembly 271 install more firm with described installation end 251.Now, described add-on assemble 27 can not with described headset plug 11 transmission of electric signals, but described add-on assemble 27 can be convenient for carrying.Such as, the additional function of described add-on assemble 27 is memory function, then described add-on assemble 27 comprises a memory module, is installed together by described add-on assemble 27, is convenient for carrying described add-on assemble 27 with described separated time block 25.
Certainly, jack can also be comprised by described separated time block 25, described add-on assemble 27 comprises contact pin, described contact pin and jack not signal transmission, described contact pin and jack are only mechanical structure, described add-on assemble 27 can also be installed together with described separated time block 25, be convenient for carrying described add-on assemble 27, through the foregoing description of the present embodiment, this is what it will be appreciated by those skilled in the art that, and therefore not to repeat here.
3rd embodiment
Refer to Fig. 5-Fig. 6, wherein, Fig. 5 is the schematic diagram of earphone in the utility model the 3rd embodiment; Fig. 6 is the enlarged diagram of separated time block and assembly in the utility model the 3rd embodiment.In Fig. 5-Fig. 6, reference number represents the parts that the statement identical with Fig. 1-Fig. 3 is identical with the first execution mode.The earphone 3 of described 3rd embodiment is substantially identical with the earphone 1 of described first embodiment, its difference is: described installation end 351 is maternal interface, and described assembly 371 is public access mouth, such as, described maternal interface is microUSB maternal interface, and described public access mouth is microUSB public access mouth; Or described maternal interface is apple maternal interface, described public access mouth is apple public access mouth etc.Described installation end 351 is inserted described assembly 371, described add-on assemble 37 can be installed easily with described separated time block 35, and without the need to increasing extra parts, make the outward appearance of outward appearance close to the earphone of prior art of described earphone 3.
In the present embodiment, described separated time block 35 also comprises electrode, and described electrode is electrically connected with described headset plug 11, and described add-on assemble 37 also comprises electrode connecting end, when described add-on assemble 37 is installed with described separated time block 35 phase, described electrode and described electrode connecting end conduct.Preferably, as shown in Figure 6, in the present embodiment, described electrode is the electrode 35a of microUSB maternal interface 351, described electrode connecting end is the electrode 37a of microUSB public access mouth 371, because described headset plug 11 is connected with described Mike's holding wire MIC, the first earplug holding wire HPR, the second earplug holding wire HPL and ground wire GND respectively, so described electrode 35a is connected respectively described Mike's holding wire MIC, the first earplug holding wire HPR, the second earplug holding wire HPL and ground wire GND.When described assembly 371 inserts described installation end 351, described electrode 35a connecting electrode 37a, realizes conducting.In addition, described installation end 351 is public access mouth, and described assembly 371 is maternal interface, and according to the foregoing description of the present embodiment, those having ordinary skill in the art will appreciate that in addition, therefore not to repeat here.
As shown in Figure 5, in the present embodiment, described additional function part 373 comprises a bluetooth module, and described bluetooth module can be positioned on an additional function, and described bluetooth module comprises all components and parts needed for except earplug, complete bluetooth earphone.When described add-on assemble 37 is installed with described separated time block 35 phase, the microphone input of described bluetooth module connects described Mike's holding wire MIC, the earplug driver output of described bluetooth module connects described second earplug holding wire HPL, manually press and answer button Bc startup bluetooth earphone, then the microphone on wired earphone (described earphone 3) and earplug (first earplug 12 and the second earplug 13) can be utilized to realize the function of wireless headset.
When view picture earphone 3 inserts host electronic equipment (such as mobile phone), then can control to close described bluetooth module, disconnect the connection of described Mike's holding wire MIC, the second earplug holding wire HPL and described bluetooth module.Now, the Bluetooth data transfer of described bluetooth module also can independent startup, such as, and can by the data upload of the transducer (such as accelerometer) on described additional function part 373.
In Figure 5, described additional function part 373 is connected by additional wire 372 with described assembly 371.In other embodiments, when described additional function is smaller, described add-on assemble 37 can not also arrange additional wire 372 and additional function part 373, and directly described additional function is embedded in described assembly 371, described add-on assemble 37 detachably can also be installed with described separated time block 35; Or described add-on assemble 37 comprises described assembly 371 and additional function part 373, described assembly 371 is directly connected with additional function part 373, described add-on assemble 37 detachably can also be installed, also within thought range of the present utility model with described separated time block 35.Through the foregoing description of the present embodiment, this is what it will be appreciated by those skilled in the art that, and therefore not to repeat here.
4th embodiment
Refer to Fig. 7-Fig. 8, wherein, Fig. 7 is the schematic diagram of earphone in the utility model the 4th embodiment; Fig. 8 is the enlarged diagram of separated time block and assembly in the utility model the 4th embodiment.The earphone 4 of described 4th embodiment is substantially identical with the earphone 3 of described 3rd embodiment, and its difference is: described separated time block 45 does not comprise electrode, and namely not signal transmission between described public access mouth and described maternal interface, is only mechanical connecting structure.Then described add-on assemble 47 can by the data upload of the transducer (such as accelerometer) on described additional function part 473 (namely described add-on assemble 47 can complete the function of Bluetooth data transfer).In fig. 8, described assembly 371 does not comprise the electrode of microUSB public access mouth, certainly, described assembly 371 also can comprise the electrode of microUSB public access mouth, as long as the electrode of the microUSB maternal interface of described installation end 451, or the electrode of the microUSB maternal interface of described installation end 451 does not conduct with described headset plug 11.
In the figure 7, described additional function part 473 is connected by additional wire 472 with described assembly 471.In other embodiments, when described additional function is smaller, described add-on assemble 47 can not also arrange additional wire 472 and additional function part 473, and directly described additional function is embedded in described assembly 471, described add-on assemble 47 detachably can also be installed with described separated time block 45; Or described add-on assemble 47 comprises described assembly 471 and additional function part 473, described assembly 471 is directly connected with additional function part 473, described add-on assemble 47 detachably can also be installed, also within thought range of the present utility model with described separated time block 45.Through the foregoing description of the present embodiment, this is what it will be appreciated by those skilled in the art that, and therefore not to repeat here.
5th embodiment
Refer to Fig. 9 and Figure 10, wherein, Fig. 9 and Figure 10 is the schematic diagram of earphone in the utility model the 5th embodiment.As shown in Figure 9, the earphone 3 of the earphone 1 of described first embodiment and described 3rd embodiment combines by the earphone 5 of described 5th embodiment, namely described separated time block 55 comprises multiple installation end, described installation end has two types, is respectively: the installation end 151 of the first embodiment and the installation end 351 of the 3rd embodiment.Now, described separated time block 55 selectivity can connect described installation end 151 or described installation end 351, to select different functions.
In the present embodiment, described earphone 5 can also connect described add-on assemble 57, described add-on assemble 57 comprises assembly 171, additional wire 172 and additional function part 573, wherein, described additional function part 573 comprises writing module on the other hand, described add-on assemble 57 is a writing pen, comprise button PEN, electromagnetism/electric capacity nib 57c, required for nib drive circuit (not showing in Fig. 9) etc., in addition, described additional function part 573 also have power supply extract circuit, such as AC/DC circuit or DC/DC circuit, for from described Mike's holding wire MIC, second earplug holding wire HPL extracts electric energy, all circuit on drive plate.
Certainly, when described add-on assemble 57 is taken off from described separated time block 55, can also the described add-on assemble 27 of the described add-on assemble 17 of the first embodiment or the second embodiment be installed on described separated time block 55; Such as, or can also install other described add-on assemble, add-on assemble 67 as shown in Figure 10, described add-on assemble 67 comprises the additional function part 673 and assembly 171 that can complete additional function, and described additional function part 673 is directly connected with assembly 171.In Fig. 10, described add-on assemble 67 is camera, when being installed on described separated time block 55 by described add-on assemble 67, the data gathered by described add-on assemble 67 are uploaded to host electronic equipment (such as mobile phone) through described connecting line 14 and headset plug 11.
In addition, described add-on assemble 67 not only has function in inside, and outer shape can make various accessories attractive in appearance, decorates the outside at separated time block 55, attractive in appearancely adds practicality.
Described in preferred embodiment of the present utility model, but the utility model is not limited to above-described embodiment, such as:
Earphone in above-described embodiment is dual-channel headphone, and in other embodiment of the present utility model, described earphone can also be mono headset; Described earphone is headset, and in other embodiment of the present utility model, described earphone can also be the earphone without earphone function.
Obviously, those skilled in the art can carry out various change and modification to the utility model and not depart from spirit and scope of the present utility model.Like this, if these amendments of the present utility model and modification belong within the scope of the utility model claim and equivalent technologies thereof, then the utility model is also intended to comprise these change and modification.
Claims (17)
1. an earphone, for transmission of audio signal, is characterized in that, comprising:
Headset plug;
Earplug;
Connecting line, described headset plug is connected by described connecting line with earplug, described connecting line is provided with a separated time block; And
At least one add-on assemble completing additional function, described add-on assemble and described separated time block are detachably installed.
2. earphone as claimed in claim 1, it is characterized in that, described separated time block comprises electrode, described electrode is electrically connected with described headset plug, described add-on assemble comprises electrode connecting end, and when described add-on assemble is installed mutually with described separated time block, described electrode and described electrode connecting end conduct.
3. earphone as claimed in claim 1 or 2, it is characterized in that, described add-on assemble comprises assembly, and described separated time block comprises installation end, and when described add-on assemble is installed mutually with described separated time block, described assembly is corresponding with described installation end to be connected.
4. earphone as claimed in claim 3, it is characterized in that, described installation end comprises depressed part, and described assembly comprises projection, and when described add-on assemble is installed mutually with described separated time block, described projection embeds described depressed part.
5. earphone as claimed in claim 4, it is characterized in that, described separated time block comprises contact pin, and described add-on assemble comprises jack, and when described add-on assemble is installed mutually with described separated time block, described contact pin correspondence inserts described jack; Or described separated time block comprises jack, described add-on assemble comprises contact pin, and when described add-on assemble is installed mutually with described separated time block, described contact pin correspondence inserts described jack.
6. earphone as claimed in claim 3, it is characterized in that, described assembly is public access mouth, and described installation end is the maternal interface corresponding with described public access mouth; Or described assembly is maternal interface, described installation end is the public access mouth corresponding with described maternal interface.
7. earphone as claimed in claim 3, it is characterized in that, described earphone comprises multiple add-on assemble, and described separated time block comprises multiple installation end, described multiple add-on assemble has the assembly of two or more type, and described installation end has the two or more types corresponding with described assembly.
8. earphone as claimed in claim 3, it is characterized in that, described add-on assemble also comprises the additional function part that can complete additional function, and described additional function part is connected with assembly.
9. earphone as claimed in claim 8, it is characterized in that, described add-on assemble also comprises the additional wire of the described additional function part of a connection and assembly.
10. earphone as claimed in claim 3, it is characterized in that, described add-on assemble also comprises the additional function that can complete additional function, and described additional function is embedded in described assembly.
11. earphones as claimed in claim 1, it is characterized in that, described additional function is non-audio function.
12. earphones as claimed in claim 11, it is characterized in that, described additional function comprises one or more in keypress function, audio frequency and video function, wireless communication function, sensor function, interface function, input function, power management function, camera function, handwriting functions or battery functi on.
13. earphones as claimed in claim 11, it is characterized in that, described add-on assemble comprises the additional function that can complete additional function.
14. earphones as claimed in claim 13, it is characterized in that, described add-on assemble also comprises one for by two-way for the signal on the connecting line interface modular converter being converted into described additional function desired signal, and described interface modular converter connects described additional function.
15. earphones as claimed in claim 1, is characterized in that, be also provided with the control assembly of the described audio signal of a control in described connecting line.
16. earphones as claimed in claim 15, is characterized in that, described control assembly comprises line control machine, microphone, volume increases key, volume reduces key and Answer Key.
17. earphones as claimed in claim 15, it is characterized in that, described earplug comprises the first earplug and the second earplug, described connecting line comprises headset plug section, first earplug section and the second earplug section, described headset plug section, first earplug section and the second earplug section are linked together by described separated time block, one end of described headset plug section connects described headset plug, the other end of described headset plug section connects described separated time block, one end of described first earplug section connects described first earplug, the other end of described first earplug section connects described separated time block, one end of described second earplug section connects described second earplug, the other end of described second earplug section connects described separated time block.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420670523.2U CN204244456U (en) | 2014-11-11 | 2014-11-11 | Earphone |
| PCT/CN2015/094244 WO2016074610A1 (en) | 2014-11-11 | 2015-11-11 | Earphone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420670523.2U CN204244456U (en) | 2014-11-11 | 2014-11-11 | Earphone |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204244456U true CN204244456U (en) | 2015-04-01 |
Family
ID=52773892
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420670523.2U Expired - Fee Related CN204244456U (en) | 2014-11-11 | 2014-11-11 | Earphone |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN204244456U (en) |
| WO (1) | WO2016074610A1 (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105049975A (en) * | 2015-07-13 | 2015-11-11 | 青岛歌尔声学科技有限公司 | Earphone and design method of earphone |
| WO2016074610A1 (en) * | 2014-11-11 | 2016-05-19 | 王玮冰 | Earphone |
| CN106028200A (en) * | 2016-07-18 | 2016-10-12 | 关康信 | Modular headphone |
| CN107645691A (en) * | 2016-07-21 | 2018-01-30 | 宏达国际电子股份有限公司 | Earphone device |
| CN108810707A (en) * | 2018-07-23 | 2018-11-13 | 东莞市亿瑞特电子有限公司 | A kind of general headset wire rod |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN200953642Y (en) * | 2005-02-18 | 2007-09-26 | 魏大宝 | Earphone with USB switching funetion |
| US7614911B2 (en) * | 2007-11-09 | 2009-11-10 | Merry Electronics Co., Ltd. | Strain relief collar for accessories associated with mobile device and method of making |
| CN102395075A (en) * | 2011-11-18 | 2012-03-28 | 西安佳迅科技有限公司 | Earphone capable of separately disassembling part |
| CN103974156A (en) * | 2013-01-28 | 2014-08-06 | 美律电子(深圳)有限公司 | Earphones with extended functions |
| CN203399264U (en) * | 2013-09-03 | 2014-01-15 | 刘晓华 | Multifunctional earphone |
| CN204244456U (en) * | 2014-11-11 | 2015-04-01 | 杭州纳雄科技有限公司 | Earphone |
-
2014
- 2014-11-11 CN CN201420670523.2U patent/CN204244456U/en not_active Expired - Fee Related
-
2015
- 2015-11-11 WO PCT/CN2015/094244 patent/WO2016074610A1/en active Application Filing
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016074610A1 (en) * | 2014-11-11 | 2016-05-19 | 王玮冰 | Earphone |
| CN105049975A (en) * | 2015-07-13 | 2015-11-11 | 青岛歌尔声学科技有限公司 | Earphone and design method of earphone |
| CN106028200A (en) * | 2016-07-18 | 2016-10-12 | 关康信 | Modular headphone |
| CN107645691A (en) * | 2016-07-21 | 2018-01-30 | 宏达国际电子股份有限公司 | Earphone device |
| CN107645691B (en) * | 2016-07-21 | 2019-12-03 | 宏达国际电子股份有限公司 | Earphone device |
| CN108810707A (en) * | 2018-07-23 | 2018-11-13 | 东莞市亿瑞特电子有限公司 | A kind of general headset wire rod |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2016074610A1 (en) | 2016-05-19 |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
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