WO2015169161A1 - 音频传输装置以及组装块 - Google Patents

音频传输装置以及组装块 Download PDF

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Publication number
WO2015169161A1
WO2015169161A1 PCT/CN2015/077629 CN2015077629W WO2015169161A1 WO 2015169161 A1 WO2015169161 A1 WO 2015169161A1 CN 2015077629 W CN2015077629 W CN 2015077629W WO 2015169161 A1 WO2015169161 A1 WO 2015169161A1
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WO
WIPO (PCT)
Prior art keywords
sub
segment
earplug
transmission device
audio transmission
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Application number
PCT/CN2015/077629
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English (en)
French (fr)
Inventor
陈�峰
胡静
Original Assignee
王玮冰
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Filing date
Publication date
Application filed by 王玮冰 filed Critical 王玮冰
Publication of WO2015169161A1 publication Critical patent/WO2015169161A1/zh

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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

Definitions

  • the present invention relates to the field of audio device technologies, and in particular, to an audio transmission device and an assembly block.
  • Headphones or headsets are indispensable peripheral electronics in modern electronic devices such as mobile phones or tablets. Headphones bring great convenience and usefulness to our lives, and they are simple and fashionable to use.
  • peripheral electronic devices such as headphones has been low, which not only increases the peripheral cost of the electronic device, but also causes inconvenience to the user during use.
  • the present invention provides an audio transmission device including an audio plug, a first earplug, and a second earplug, the audio plug being respectively connected to the first earplug and the second through a connecting line
  • a control board is disposed in the connecting line
  • the connecting line includes a first segment and a second segment
  • the control panel includes n removable sub-portions, and the first one of the sub-portions connects the first a segment
  • the nth subsection is connected to the second segment
  • at least one of the subsections includes a functional module capable of performing a preset function, wherein n ⁇ 2;
  • the first segment is electrically conductive with the second segment when at least the first of the sub-portions is assembled with the nth sub-portion.
  • each of the sub-portions includes a first end and a second end:
  • a first end of the first subsection is coupled to the first segment
  • the first end of the i-th sub-portion is coupled to the second end of the i-th sub-portion;
  • the second end of the nth sub-portion is connected to the second segment; 1 ⁇ i ⁇ n.
  • each of the sub-portions includes a first end and a second end, wherein:
  • a first end of the first sub-portion is connected to the first segment, and a second end of the first sub-portion has a first-type connecting portion;
  • the first end of the i-th sub-portion has a second-type connecting portion, and the second end of the i-th sub-portion has the first-type connecting portion;
  • a first end of the nth subsection has a second type of connection, and a second end of the nth subsection is connected to the second section;
  • the first type connecting portion is detachably attached to the shape of the second type connecting portion, and 1 ⁇ i ⁇ n.
  • the first type connection portion is a USB male port connector
  • the second type connection portion is a USB female port connector
  • the first type connection portion is a USB female port connector
  • the second type connecting portion is a USB male connector
  • adjacent sub-portions are also connected by a pin connector, wherein:
  • the second end of the former sub-portion has a pin
  • the first end of the latter sub-portion has a jack
  • the pin of the first sub-portion is electrically connected to the first segment
  • the jack of the sub-portion is electrically connected to the second segment; in the same sub-portion, the pin and the jack are electrically connected; or
  • the second end of the former sub-portion has a jack, the first end of the sub-portion has a pin; the jack of the first sub-portion is electrically connected to the first segment, the nth The pins of the sub-portions are electrically connected to the second segment; in the same sub-portion, the pins and the jacks are electrically connected.
  • the pin connector is a four-pin connector.
  • the function module is a read/write unit module, an audio encoder module, a wireless transceiver unit module or a battery module.
  • control board further includes a wire control chip, a microphone, a volume increase button, a volume down button, and an answer button.
  • the wire control chip is disposed in the first sub-portion and/or the i-th sub-portion
  • the microphone is disposed in the first sub-portion and / or the i-th sub-portion
  • the volume up key is disposed in the first one of the sub-portions and / the i-th sub-portion
  • the volume down key is set in the first one of the sub-portions
  • the answering key is disposed in the first one of the sub-portions or the i-th sub-portion, 1 ⁇ i ⁇ n.
  • the connection line includes an audio plug segment, a first earplug segment, and a second earplug segment, and the audio plug segment, the first earplug segment, and the second earplug segment are connected by a junction portion
  • One end of the audio plug segment is connected to the audio plug, the other end of the audio plug segment is connected to the junction, and one end of the first earplug segment is connected to the first earplug, the first earplug segment
  • the other end of the second earplug segment is connected to the second earplug, and the other end of the second earplug segment is connected to the junction.
  • the control board is located in the first earplug segment, and the first earplug segment includes the first segment and the second segment, and one end of the first segment Connecting the merging portion, the other end of the first segment is connected to the first end of the first sub-portion, one end of the second segment is connected to the first earplug, and the other end of the second segment is connected The second end of the nth sub-portion.
  • the nth sub-portion further includes an earbud collar member, and the earbud collar member fastens the first earplug such that the second segment is a closed loop.
  • the earplug loop member is an elastic band rope, and the elastic band sheath fastens the first earplug.
  • the earplug collar member is a magnetic member
  • the first earplug has a magnetic block
  • the magnetic member is magnetically attracted to the magnetic block
  • connection line includes a microphone signal line, a first earphone signal line, a second earplug signal line, and a ground line.
  • the present invention also provides an assembly block for any of the audio transmission devices as described above, wherein in the audio transmission device, n>2, the assembly block is the mth
  • the audio transmission device and the assembly block provided by the present invention have the following advantages:
  • a control board is disposed in the connecting line, the connecting line includes a first segment and a second segment, and the control panel includes n removable sub-portions.
  • the first subsection is connected to the first segment, and the nth subsection is connected to the second segment, and at least one of the subsections includes a functional module capable of performing a preset function, where n ⁇ 2, compared with the prior art, when at least the first sub-portion is assembled with the n-th sub-portion, the first segment is electrically connected to the second segment, so that the complete headset can be Function; at least one of the sub-portions includes a function module that can complete a preset function, and can implement a selection application between multiple functions, thereby improving the integration degree of the device.
  • FIG. 1 is a schematic diagram of an audio transmission device in a first embodiment of the present invention
  • FIG. 2 is a schematic diagram of a control board in an audio transmission device according to a first embodiment of the present invention
  • FIG. 3 is a schematic diagram of a first sub-portion of an audio transmission device in a first embodiment of the present invention
  • FIG. 4 is a schematic diagram of a second sub-portion of an audio transmission device in a first embodiment of the present invention.
  • Figure 5 is a schematic diagram showing a third sub-portion of the audio transmission device in the first embodiment of the present invention.
  • FIG. 6 is a schematic diagram of the earplug collar member of the audio transmission device being fastened to the first earplug according to the first embodiment of the present invention
  • FIG. 7 is a schematic diagram of the earplug collar member of the audio transmission device being fastened to the first earplug according to the second embodiment of the present invention.
  • FIG. 8 is a schematic diagram of an assembly block in an audio transmission device according to a third embodiment of the present invention.
  • Figure 9 is a schematic diagram of an assembly block in an audio transmission device in a fourth embodiment of the present invention.
  • the core idea of the present invention is to provide an audio transmission device, the audio transmission device
  • the audio plug includes a first earplug and a second earplug, and the audio plug is respectively connected to the first earplug and the second earplug through a connecting line, wherein the connecting wire is provided with a control board, and the connecting wire includes a first segment
  • the control board includes n removable sub-portions, the first sub-portion connects the first segment, and the n-th sub-portion connects the second segment, at least one
  • the sub-portion includes a functional module that can perform a preset function, where n ⁇ 2; when at least the first sub-portion is assembled with the n-th sub-portion, the first segment and the The second segment of electrical conduction is performed, so that a complete headphone function can be realized; at least one of the sub-portions includes a function module capable of performing a preset function, and a selection application between the plurality of functions can be implemented, thereby improving the audio transmission.
  • the present invention further provides an assembly block for the audio transmission device, in the audio transmission device, n>2, the assembly block is the mth
  • the sub-portion, 1 ⁇ m ⁇ n includes the functional module in the assembly block.
  • the assembly block can be selectively assembled between the first sub-portion and the n-th sub-portion, and the user can select the assembled block having different functions according to his own needs, and improve the audio transmission device.
  • the functionality is optional.
  • FIG. 1 is a schematic diagram of an audio transmission device according to a first embodiment of the present invention
  • FIG. 2 is a control of an audio transmission device according to a first embodiment of the present invention
  • 3 is a schematic diagram of a first sub-portion of an audio transmission device according to a first embodiment of the present invention
  • FIG. 4 is a schematic diagram of a second sub-portion of an audio transmission device according to a first embodiment of the present invention
  • FIG. 6 is a schematic view showing the first earplug of the earphone collar of the audio transmission device according to the first embodiment of the present invention.
  • each of the sub-portions includes a first end and a second end, wherein: the first end of the first sub-portion is connected to the first segment, and the first sub-portion The second end has a first type connecting portion; the first end of the i-th sub-portion has a second-type connecting portion, and the second end of the i-th sub-portion has the first-type connecting portion; the nth The first end of the sub-portion has a second type of connection, and the second end of the nth of the sub-portion is connected to the second segment, 1 ⁇ i ⁇ n.
  • the audio transmission device includes two or more sub-portions, and any two of the sub-portions can be assembled, and the order of assembly can be randomly arranged and combined, at least one of the sub-portions.
  • a function module that can perform preset functions.
  • the audio transmission device 1 includes an audio plug 11, a first earplug 12 (in this embodiment, a right earplug, but may also be a left earplug), and a second earplug 31 (in this embodiment, The left earplug, but may also be a right earplug, is connected to the first earplug 12 and the second earplug 13 via a connecting wire 14, respectively.
  • the connecting line 14 includes a first section 14a and a second section 14b, and a control board 15 is disposed between the first section and the second section 14b.
  • the audio transmission device 1 is an in-ear earphone
  • the connecting line 14 includes an audio plug segment 141, a first earplug segment 142 and a second earplug segment 143, the audio plug
  • the segment 141, the first earplug segment 142 and the second earplug segment 143 are connected together by a junction 144, one end of the audio plug segment 141 is connected to the audio plug 11, and the other end of the audio plug segment 141 is connected to the confluence
  • the first earplug segment 142 is connected to the first earplug 12, the other end of the first earplug segment 142 is connected to the confluence portion 144, and one end of the second earplug segment 143 is connected to the first portion.
  • the second earplug 13 is connected to the confluence portion 144 at the other end of the second earplug segment 143.
  • the connection line 14 is not limited to the above structure.
  • the audio transmission device 1 is a headphone type earphone, which can be understood by those skilled in the art and will not be described herein.
  • the audio transmission device 1 is a headset, so the connection line 14 includes a microphone signal line MIC, a first earphone signal line HPR, a second earphone signal line HPL, and a ground line GND, which is the field.
  • the connection line 14 is not limited to the above four signal lines.
  • the audio transmission device 1 may also be an earphone. Therefore, the connection line 14 includes only the first earplug signal line HPR. The second earplug signal line HPL and the ground line GND.
  • the control board 15 includes n removable sub-portions, a first one of the sub-portions connecting the first segment 14a, and an n-th sub-portion connecting the second segment 14b, wherein n ⁇ 2
  • n 2, 3, 4, 5 or more.
  • n 3, that is, the embodiment includes three sub-portions, namely: a first sub-portion 151, a second sub-portion 152, and a third sub-portion 153.
  • the first sub-portion 151 includes a first end 151a and a second end 151b
  • the second sub-portion 152 includes a first end 152a and a second end 152b
  • the third sub-portion 153 includes a first end 153a and a second end 153b, as shown in the figure 2 is shown.
  • the first end 151a of the first sub-portion 151 is connected to the first segment 14a
  • the second end 151b of the first sub-portion 151 is used to connect the first end 152a of the second sub-portion 152.
  • the second end 152b of the second sub-portion 152 is for connecting the first end 153a of the third sub-portion 153
  • the second end 153b of the third sub-portion 153 is connected to the second segment 14b.
  • the second end 151b of the first sub-portion 151 has a first-type connecting portion 161
  • the first end 152a of the second sub-portion 152 has a second-type connecting portion 162
  • a second The second end 152b of the sub-portion 152 has the first-type connecting portion 161
  • the first end 153a of the third sub-portion 153 has a second-type connecting portion 162
  • the second end 153b of the third sub-portion 153 connects the first portion Second paragraph 14b. Since the first type connecting portion 161 is fitted and disassembled in the shape of the second type connecting portion 162, assembly can be performed between any of the sub-portions.
  • the first sub-portion 151, the second sub-portion 152, and the third sub-portion 153 may be assembled between three, or the first sub-portion 151, the third sub-portion 153 may be assembled, and the like.
  • the first type connecting portion 161 is a USB male connector
  • the second connecting portion 162 is a USB female connector, forming a pair of USB connectors, which can facilitate the first Disassembly and assembly between the type connection portion 161 and the second type connection portion 162, and the USB connector is easily combined with the function module, especially when the function module requires a USB connector to complete the preset. For function, there is no need to prepare a special USB connector.
  • the first type connection portion 161 can also be a USB female connector
  • the second type connection portion 162 can also be a USB male connector.
  • the USB connector can be a standard USB connector, a micro USB connector, or the like.
  • the first type connecting portion 161 and the second type connecting portion 162 are not limited to a pair of USB connectors, but may also be a pair of 8-pin lightning interfaces, etc., and are also within the scope of the present invention.
  • the control board 15 is located in the first earplug section 142 such that the appearance of the audio transmission device 1 is similar to that of a conventional in-ear earphone.
  • the first ear segment 142 includes the first segment 14a and the second segment 14b. One end of the first segment 14a is connected to the junction portion 144, and the other end of the first segment 14a is connected to the first segment.
  • the first end 151a of the portion 151 is connected to the first earplug 12 at one end of the second segment 14b, and the other end of the second segment 14b is connected to the second end 153b of the third sub-portion 153.
  • control board 15 further includes a wire control chip, a microphone, a volume increase key +, a volume down key - and an answer key c to control the headset, the wire control chip, the microphone,
  • the circuit structure of the volume up key +, the volume down key - and the answer key c can be understood by those skilled in the art, and will not be described herein.
  • the wire control chip, the microphone, the volume up key +, the volume down key - and the answer key c may also be disposed in any one of the subsections.
  • the wire-control chip may be disposed in the first sub-portion 151, the second sub-portion 152 or the third sub-portion 153, or in the first sub-portion 151 and the second sub-portion 152, or both Provided in the second sub-portion 152 and the third sub-portion 153;
  • the microphone may be disposed in the first sub-portion 151, the second sub-portion 152, or the third sub-portion 153, or at the same time a sub-portion 151 and a second sub-portion 152, or both in the second sub-portion 152 and the third sub-portion 153;
  • the volume up key + is disposed in the third sub-portion 153, and the volume down key is set at the first In the sub-portion 151, the answering key c is disposed in the second sub-portion 152 as shown in FIG.
  • the first segment 14a and The second segment 14b is electrically conductive.
  • the adjacent sub-portions are connected by a pin connector, so that the first segment 14a and the second segment 14b are electrically connected.
  • the second end of the former sub-portion has a pin
  • the first end of the latter sub-portion has a jack
  • the jack of the nth sub-portion is electrically connected to the second segment; in the same sub-portion, the pin and the jack are electrically connected.
  • the second end 151b of the first sub-portion 151 has a pin 171
  • the first end 152a of the second sub-portion 152 has a receptacle 172
  • the second end 152b of the second sub-portion 152 has a plug
  • the first end 153a of the third sub-portion 153 has a receptacle 172, as shown in FIG.
  • the pin 171 of the first sub-portion 151 is electrically connected to the first segment 14a.
  • the connection line 14 includes a microphone signal line MIC, a first earplug signal line HPR, a second earplug signal line HPL, and a ground line GND four signal lines. Therefore, the pin connector is a four-pin connector, the four pins 171 of the first sub-portion 151 are electrically connected to the four signal lines in the first segment 14a through four wires 152c, as shown in FIG. 3; In the sub-portion 152, the pin 171 of the second sub-portion 152 is electrically connected to the jack 172 through four wires 151c, as shown in FIG.
  • the third sub-portion 153 in the third sub-portion 153, the third sub-portion 153
  • the four jacks 172 are electrically connected to the four signal lines in the second segment 14b through four wires 153c, as shown in FIG.
  • the first segment 14a is The second segment 14b is electrically conductive.
  • the second end of the previous sub-portion has a jack
  • the first end of the sub-portion has a pin
  • the insertion of the first sub-portion The hole is electrically connected to the first segment
  • the pin of the nth sub-portion is electrically connected to the second segment; in the same sub-portion, the pin and the socket are electrically connected
  • the connection between the first segment 14a and the second segment 14b can be electrically conducted, which is understood by those skilled in the art and will not be described herein.
  • the nth sub-portion further includes an earbud collar member 181, as shown in FIG.
  • the earplug collar member 181 is an elastic band 181
  • the elastic band ferrule 181 is located on the third sub-portion 153, and the elastic band 181 holds the first earplug 12, so that
  • the second segment 14b is a closed loop, as shown in FIG. 6, so that when the third sub-portion 153 and the first earplug 12 are used alone, the first earplug 12 can be conveniently hung on the ear. Similar to the appearance of a traditional Bluetooth headset.
  • At least one of the sub-portions includes a functional module capable of performing a preset function (at Not specifically shown in FIG. 1, which can be understood by those skilled in the art, for example, the first sub-portion 151 can include the functional module, the second sub-portion 152 includes the functional module, and the third sub-portion 153 includes The functional module, any two of the sub-portions including the functional module or the three sub-portions each include the functional module, and when there are more than two functional modules, the functional module
  • the preset functions can be the same or different.
  • the function module is a read/write unit module (the preset function is a read/write function, and at this time, the sub-portion of the function module may be a U disk) and an audio encoder module (the preset function is The audio coding function is a wireless transceiver module.
  • the preset function is a wireless transceiver function.
  • the sub-portion having the function module may be a Bluetooth adapter.
  • the wireless transceiver unit module is provided.
  • the battery module may also be included in the description section to provide power to the Bluetooth adapter or a battery module.
  • the first sub-portion 151 sets the function function of the preset function as an audio conversion function.
  • a microphone can be used as an audio conversion
  • a wire control chip can be used as an audio conversion
  • a traditional headset control panel is implemented, so that the first When the sub-portion 151 is disassembled, the function of audio conversion can be completed;
  • the second sub-portion 152 sets the function module of the preset function as a read/write function, so that when the second sub-portion 152 is disassembled, the function of the U disk can be completed;
  • the third sub-section 153 sets the function module of the wireless transceiver function to be the function of the wireless transceiver function.
  • the function module may further include a microphone and a battery of the Bluetooth headset, so that the third sub-portion 153 can be completed when the third sub-portion 153 is disassembled.
  • the function of the Bluetooth headset in this case, the function module is required to be electrically connected to the first earplug 12, which can be understood by those skilled in the art, and will not be described here, when the third sub-portion 153 is assembled.
  • the audio transmission device 1 is made into a two-channel earphone.
  • the third sub-portion 153 and the first earphone 12 are independently a Bluetooth earphone.
  • the volume up key + can be blue with the function module.
  • the toothphone control keys are shared, and when the third subsection is mounted together, the volume up key + controls the volume of the entire headset to increase; when the third subsection 153 is disassembled, the third subsection 153 and the first earbud 12 is independently a Bluetooth headset, and the volume up button + controls the listening of the Bluetooth headset.
  • the audio transmission device 1 When the audio transmission device 1 has only the first sub-portion 151, the audio transmission device 1 implements a monophonic earphone.
  • FIG. 7 is a schematic diagram of the earplug collar member of the audio transmission device being fastened to the first earplug according to the second embodiment of the present invention.
  • reference numerals denote the same components as those of the first embodiment, which are the same as those of the first embodiment.
  • the audio transmission device of the second embodiment is substantially identical to the audio transmission device of the first embodiment, except that the earbud collar member includes a pair of mating magnetic blocks, each of the sub-portions having a A magnetic block, the first earplug 12 having a second magnetic block.
  • the third sub-portion 153 is fastened to the first earplug 12 as an example.
  • the side of the third sub-portion 153 has a first magnetic block 281 on the side wall of the first earplug 12 (for example, near the top).
  • the position of the second magnetic block 282 is magnetically attracted to the second magnetic block 282, so that the third sub-portion 153 is engaged with the first earplug 12.
  • FIG. 8 is a schematic diagram of an assembly block in an audio transmission device according to a third embodiment of the present invention.
  • reference numerals denote the same components as those of the first embodiment, which are the same as those of the first embodiment.
  • the third embodiment further provides an assembly block for any of the audio transmission devices as described above, in the audio transmission device, n>2, the assembly block is the mth sub-portion , 1 ⁇ m ⁇ n, the functional module is included in the assembly block.
  • the assembly block may be a second sub-portion 152, which may also be an additional additional sub-portion 152' having the same basic structure as the second sub-portion 152.
  • the assembly method of the additional sub-portion 152' is the same as that of the second sub-portion 152. Since the second sub-portion 152 already includes the answering key c in this embodiment, the additional sub-portion 152' can also The answering key c is included, and when the second sub-portion 152 is not assembled in the function board 15, the additional sub-portion 152' can also implement an answering function.
  • the additional sub-portion 152' may be assembled between the first sub-portion 151 and the second sub-portion 152. Of course, the additional sub-portion 152' may also be assembled in the second sub-portion 152 and the third. Between sub-portions 153.
  • the function board 15 may also be assembled with a plurality of the additional sub-portions 152', and when having a plurality of the additional sub-portions 152', may be selectively assembled into the function board 15, the additional
  • the order in which the sub-portions 152' are arranged in the function board 15 is not specifically limited, thereby completing the selection of various functions.
  • the additional sub-portion 152' is detached, the corresponding function can also be performed separately.
  • Each of the sub-portions includes a first end and a second end, wherein the n sub-portions are sequentially arranged: a first end of the first sub-portion is connected to the first segment; and an i-th sub-portion The first end is coupled to the second end of the i-1th subsection; the second end of the nth subsection is connected to the second segment; 1 ⁇ i ⁇ n, when each two adjacent The sub-portions are connected in different ways, and the n sub-portions can only be arranged and combined in a specific order; as shown in FIG.
  • the first sub-portion 151 is The two ends 151b have an 8-pin lightning connector 461, the first end 152a of the second sub-portion 152 has an 8-pin lightning interface 461', and the second end 152b of the second sub-portion 152 has a micro USB connector 462, the third sub-portion 153
  • the first end 153a has a micro USB interface 462', then the first sub-portion 151, the second sub-portion 152, and the third sub-portion 153 can only Assemble in order.
  • the second sub-portion 152 when used alone, it can be used as a conversion head of a different interface.
  • some of the sub-portions may be connected in a specific order, and the other parts of the sub-portions may be installed in any order;
  • sub-ports are not limited to the electrical connection of the pins to achieve electrical conduction, and the electrical conduction between the sub-portions can also be achieved through the USB interface, which can be understood by those skilled in the art, and will not be described herein. .
  • the audio transmission device and the assembly block provided by the present invention have the following advantages compared with the prior art:
  • the audio transmission device includes an audio plug, a first earplug, and a second earplug, and the audio plug is respectively connected to the first earplug and the second earplug through a connecting line, the connection A control panel is disposed in the line, the connecting line includes a first segment and a second segment, the control panel includes n removable sub-portions, and the first sub-portion connects the first segment, the nth
  • the subsections are connected to the second segment, and at least one of the subsections includes a functional module that can perform a preset function, wherein n ⁇ 2; when at least the first one of the subsections and the nth When the sub-portions are assembled together, the first segment is electrically conductive with the second segment.
  • the first segment When at least the first sub-portion is assembled with the n-th sub-portion, the first segment is electrically conductive with the second segment, so that a complete headphone function can be performed; at least one of the sub-portions Including a function module that can complete the preset function, a selection application between multiple functions can be implemented, thereby improving the integration degree of the audio transmission device.

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  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Headphones And Earphones (AREA)

Abstract

本发明揭示了一种音频传输装置，包括音频插头、第一耳塞以及第二耳塞，所述音频插头通过一连接线分别连接所述第一耳塞和第二耳塞，所述连接线包括第一段以及第二段，一控制板包括n个可拆装的子部分，所述控制板设置在第一段和第二段之间；当至少第一个所述子部分与第n个所述子部分组装在一起时，所述第一段与所述第二段电导通。从而可以完整的实现耳机功能；至少一个所述子部分中包括一可完成预设功能的功能模块，可以实现多种功能之间的选择应用，从而提高所述音频传输装置的集成度。本发明同时提供一种用于所述音频传输装置的组装块。

Description

音频传输装置以及组装块 技术领域
本发明涉及音频装置技术领域，特别是涉及一种音频传输装置以及组装块。
背景技术
耳机或耳麦(带麦克风的耳机)在手机或平板电脑等现代电子设备中是不可少的外围电子设备。耳机给我们生活带来了极大的方便和用处，使用起来简洁时尚。但是，迄今为止，耳机等外围电子设备的集成度低，不仅增加电子设备的外设成本，并且给使用者在使用过程中带来诸多不便。
发明内容
本发明的目的在于，提供一种音频传输装置，将耳机与至少一功能性器件整合在一起，实现多种功能之间的选择或组合应用，提高设备的集成度。
为解决上述技术问题，本发明提供一种音频传输装置，所述音频传输装置包括音频插头、第一耳塞以及第二耳塞，所述音频插头通过一连接线分别连接所述第一耳塞和第二耳塞，所述连接线中设置有一控制板，所述连接线包括第一段以及第二段，所述控制板包括n个可拆装的子部分，第一个所述子部分连接所述第一段，第n个所述子部分连接所述第二段，至少一个所述子部分中包括一可完成预设功能的功能模块，其中，n≥2；
当至少第一个所述子部分与第n个所述子部分组装在一起时，所述第一段与所述第二段电导通。
进一步的，在所述音频传输装置中，每一所述子部分包括第一端以及第二端：
第一个所述子部分的第一端连接所述第一段；
第i个所述子部分的第一端与第i-1个所述子部分的第二端配合拆装；
第n个所述子部分的第二端连接所述第二段；1＜i≤n。
进一步的，在所述音频传输装置中，每一所述子部分包括第一端以及第二端，其中：
第一个所述子部分的第一端连接所述第一段，第一个所述子部分的第二端具有第一型连接部；
第i个所述子部分的第一端具有第二型连接部，第i个所述子部分的第二端具有所述第一型连接部；
第n个所述子部分的第一端具有第二型连接部，第n个所述子部分的第二端连接所述第二段；
所述第一型连接部与所述第二型连接部形状相配合拆装，1＜i＜n。
进一步的，在所述音频传输装置中，所述第一型连接部为USB公口接头，所述第二型连接部为USB母口接头；或所述第一型连接部为USB母口接头，所述第二型连接部为USB公口接头。
进一步的，在所述音频传输装置中，相邻的所述子部分之间还通过插针式连接件进行连接，其中：
前一所述子部分的第二端具有插针，后一所述子部分的第一端具有插孔；第一个所述子部分的插针与所述第一段电性连接，第n个所述子部分的插孔与所述第二段电性连接；在同一所述子部分中，所述插针和所述插孔电性连接；或
前一所述子部分的第二端具有插孔，后一所述子部分的第一端具有插针；第一个所述子部分的插孔与所述第一段电性连接，第n个所述子部分的插针与所述第二段电性连接；在同一所述子部分中，所述插针和所述插孔电性连接。
进一步的，在所述音频传输装置中，所述插针式连接件为四插针式连接件。
进一步的，在所述音频传输装置中，所述功能模块为读写单元模块、音频编码器模块、无线收发单元模块或电池模块。
进一步的，在所述音频传输装置中，所述控制板还包括线控芯片、麦克风、音量增加键、音量减小键以及接听键。
进一步的，在所述音频传输装置中，所述线控芯片设置在第一个所述子部分和/或第i个所述子部分中，所述麦克风设置在第一个所述子部分和/或第i个所述子部分中，所述音量增加键设置在第一个所述子部分和/第i个所述子部分中，所述音量减小键设置在第一个所述子部分和/第i个所述子部分中，所述接听键设置在第一个所述子部分或第i个所述子部分中，1＜i≤n。
进一步的，在所述音频传输装置中，所述连接线包括音频插头段、第一耳塞段以及第二耳塞段，所述音频插头段、第一耳塞段和第二耳塞段通过汇合部连接在一起，所述音频插头段的一端连接所述音频插头，所述音频插头段的另一端连接所述汇合部，所述第一耳塞段的一端连接所述第一耳塞，所述第一耳塞段的另一端连接所述汇合部，所述第二耳塞段的一端连接所述第二耳塞，所述第二耳塞段的另一端连接所述汇合部。
进一步的，在所述音频传输装置中，所述控制板位于所述第一耳塞段中，所述第一耳塞段包括所述第一段与所述第二段，所述第一段的一端连接所述汇合部，所述第一段的另一端连接第一个所述子部分的第一端，所述第二段的一端连接所述第一耳塞，所述第二段的另一端连接第n个所述子部分的第二端。
进一步的，在所述音频传输装置中，第n个所述子部分还包括耳塞环套部件，所述耳塞环套部件扣合所述第一耳塞，使所述第二段呈闭合环。
进一步的，在所述音频传输装置中，所述耳塞环套部件为松紧带套绳，所述松紧带套绳套牢所述第一耳塞。
进一步的，在所述音频传输装置中，所述耳塞环套部件为磁性部件，所述第一耳塞具有一磁性块，所述磁性部件与磁性块磁性相吸。
进一步的，在所述音频传输装置中，所述连接线包括麦克信号线、第一耳塞信号线、第二耳塞信号线、以及地线。
根据本发明的另一面，本发明还提供一种组装块，用于如上所述的任意一种音频传输装置，在所述音频传输装置中，n＞2，所述组装块为第m个所述子部分，1＜m＜n，所述组装块中包括所述功能模块。
与现有技术相比，本发明提供的音频传输装置以及组装块具有以下优点：
在本发明提供的音频传输装置以及组装块中，所述连接线中设置有一控制板，所述连接线包括第一段以及第二段，所述控制板包括n个可拆装的子部分，第一个所述子部分连接所述第一段，第n个所述子部分连接所述第二段，至少一个所述子部分中包括一可完成预设功能的功能模块，其中，n≥2，与现有技术相比，当至少第一个所述子部分与第n个所述子部分组装在一起时，所述第一段与所述第二段电导通，从而可以完整的耳机功能；至少一个所述子部分中包括一可完成预设功能的功能模块，可以实现多种功能之间的选择应用，从而提高设备的集成度。
附图说明
图1为本发明第一实施例中音频传输装置的示意图；
图2为本发明第一实施例中音频传输装置中控制板的示意图；
图3为本发明第一实施例中音频传输装置的第一个子部分的示意图；
图4为本发明第一实施例中音频传输装置的第二个子部分的示意图；
图5为本发明第一实施例中音频传输装置的第三个子部分的示意图；
图6为本发明第一实施例中音频传输装置的耳塞环套部件扣合所述第一耳塞的示意图；
图7为本发明第二实施例中音频传输装置的耳塞环套部件扣合所述第一耳塞的示意图；
图8为本发明第三实施例中音频传输装置中组装块的示意图；
图9为本发明第四实施例中音频传输装置中组装块的示意图。
具体实施方式
下面将结合示意图对本发明的音频传输装置以及组装块进行更详细的描述，其中表示了本发明的优选实施例，应该理解本领域技术人员可以修改在此描述的本发明，而仍然实现本发明的有利效果。因此，下列描述应当被理解为对于本领域技术人员的广泛知道，而并不作为对本发明的限制。
为了清楚，不描述实际实施例的全部特征。在下列描述中，不详细描述公知的功能和结构，因为它们会使本发明由于不必要的细节而混乱。应当认为在任何实际实施例的开发中，必须做出大量实施细节以实现开发者的特定目标，例如按照有关系统或有关商业的限制，由一个实施例改变为另一个实施例。另外，应当认为这种开发工作可能是复杂和耗费时间的，但是对于本领域技术人员来说仅仅是常规工作。
在下列段落中参照附图以举例方式更具体地描述本发明。根据下面说明和权利要求书，本发明的优点和特征将更清楚。需说明的是，附图均采用非常简化的形式且均使用非精准的比例，仅用以方便、明晰地辅助说明本发明实施例的目的。
本发明的核心思想在于，提供一种音频传输装置，所述音频传输装置 包括音频插头、第一耳塞以及第二耳塞，所述音频插头通过一连接线分别连接所述第一耳塞和第二耳塞，所述连接线中设置有一控制板，所述连接线包括第一段以及第二段，所述控制板包括n个可拆装的子部分，第一个所述子部分连接所述第一段，第n个所述子部分连接所述第二段，至少一个所述子部分中包括一可完成预设功能的功能模块，其中，n≥2；当至少第一个所述子部分与第n个所述子部分组装在一起时，所述第一段与所述第二段电导通，从而可以实现完整的耳机功能；至少一个所述子部分中包括一可完成预设功能的功能模块，可以实现多种功能之间的选择应用，从而提高所述音频传输装置的集成度。
进一步的，根据本发明的核心思想，本发明还提供一种组装块，用于所述的音频传输装置，在所述音频传输装置中，n＞2，所述组装块为第m个所述子部分，1＜m＜n，所述组装块中包括所述功能模块。所述组装块可以选择性地组装到第一个所述子部分与第n个所述子部分之间，用户可以根据自己的需要，选择具有不同功能所述组装块，提高所述音频传输装置的功能的可选择性。
以下列举所述音频传输装置的几个实施例，以清楚说明本发明的内容，应当明确的是，本发明的内容并不限制于以下实施例，其他通过本领域普通技术人员的常规技术手段的改进亦在本发明的思想范围之内。
第一实施例
请参阅图1-图6具体说明本发明的第一实施例，其中，图1为本发明第一实施例中音频传输装置的示意图；图2为本发明第一实施例中音频传输装置中控制板的示意图；图3为本发明第一实施例中音频传输装置的第一个子部分的示意图；图4为本发明第一实施例中音频传输装置的第二个子部分的示意图；图5为本发明第一实施例中音频传输装置的第三个子部 分的示意图；图6为本发明第一实施例中音频传输装置的耳塞环套部件扣合所述第一耳塞的示意图。在本实施例中，每一所述子部分包括第一端以及第二端，其中：第一个所述子部分的第一端连接所述第一段，第一个所述子部分的第二端具有第一型连接部；第i个所述子部分的第一端具有第二型连接部，第i个所述子部分的第二端具有所述第一型连接部；第n个所述子部分的第一端具有第二型连接部，第n个所述子部分的第二端连接所述第二段，1＜i≤n。即在本实施例中，所述音频传输装置包括两个以上所述子部分，任意两个所述子部分均可以进行组装，并且组装的顺序可以随意进行排列组合，至少一个所述子部分中包括一可完成预设功能的功能模块。
如图1所示，所述音频传输装置1包括音频插头11、第一耳塞12(在本实施例中为右耳塞，但也可以为左耳塞)以及第二耳塞31(在本实施例中为左耳塞，但也可以为右耳塞)，所述音频插头11通过一连接线14分别连接所述第一耳塞12和第二耳塞13。所述连接线14包括第一段14a以及第二段14b，控制板15设置在所述第一段和第二段14b之间。
较佳的，在本实施例中，所述音频传输装置1为入耳式耳塞，所以，所述连接线14包括音频插头段141、第一耳塞段142以及第二耳塞段143，所述音频插头段141、第一耳塞段142和第二耳塞段143通过汇合部144连接在一起，所述音频插头段141的一端连接所述音频插头11，所述音频插头段141的另一端连接所述汇合部144，所述第一耳塞段142的一端连接所述第一耳塞12，所述第一耳塞段142的另一端连接所述汇合部144，所述第二耳塞段143的一端连接所述第二耳塞13，所述第二耳塞段143的另一端连接所述汇合部144。所述连接线14并不限于上述结构，例如，所述音频传输装置1为头戴式耳塞，此为本领域的技术人员可以理解的，在此不作赘述。
在本实施例中，所述音频传输装置1为耳麦，所以，所述连接线14包括麦克信号线MIC、第一耳塞信号线HPR、第二耳塞信号线HPL以及地线GND，此为本领域的技术人员可以理解的，在图1中未具体示出。但所述连接线14并不限于上述四根信号线，在本发明的其它实施例中，所述音频传输装置1还可以为耳机，所以，所述连接线14只包括第一耳塞信号线HPR、第二耳塞信号线HPL以及地线GND。
所述控制板15包括n个可拆装的子部分，第一个所述子部分连接所述第一段14a，第n个所述子部分连接所述第二段14b，其中，n≥2，例如n＝2、3、4、5或更多。在本实施例中，n＝3，即本实施例包括3个子部分，分别为：第一子部分151、第二子部分152、第三子部分153。第一子部分151包括第一端151a和第二端151b，第二子部分152包括第一端152a和第二端152b，第三子部分153包括第一端153a和第二端153b，如图2所示。所述第一子部分151的第一端151a连接所述第一段14a，所述第一子部分151的第二端151b用于连接所述第二子部分152的第一端152a，所述第二子部分152的第二端152b用于连接所述第三子部分153的第一端153a，所述第三子部分153的第二端153b连接所述第二段14b。
较佳的，在本实施例中，所述第一子部分151的第二端151b具有第一型连接部161，第二子部分152的第一端152a具有第二型连接部162，第二子部分152的第二端152b具有所述第一型连接部161，第三子部分153的第一端153a具有第二型连接部162，第三子部分153的第二端153b连接所述第二段14b。由于所述第一型连接部161与所述第二型连接部162形状相配合拆装，使得任意所述子部分之间可以进行组装。例如，第一子部分151、第二子部分152、第三子部分153三者之间可以组装，或第一子部分151、第三子部分153两者之间可以组装，等等。
较佳的，在本实施例中，所述第一型连接部161为USB公口接头，所述第二型连接部162为USB母口接头，形成一对USB接头，可以方便所述第一型连接部161与所述第二型连接部162之间的拆装，并且，USB接头容易与所述功能模块进行结合，特别是当所述功能模块为需要USB接头才能完成其所述预设功能时，则无需另外制备专门的USB接头。同理，所述第一型连接部161还可为USB母口接头，所述第二型连接部162还可以为USB公口接头。所述USB接头可以为标准USB接头、微型USB接头等等。所述第一型连接部161与所述第二型连接部162并不限于为一对USB接头，还可以为一对8针闪电接口等，亦在本发明的思想范围之内。
在本实施例中，所述控制板15位于所述第一耳塞段142中，使得所述音频传输装置1的外观与普通的入耳式耳塞相似。所述第一耳塞段142包括所述第一段14a与所述第二段14b，所述第一段14a的一端连接所述汇合部144，所述第一段14a的另一端连接第一子部分151的第一端151a，所述第二段14b的一端连接所述第一耳塞12，所述第二段14b的另一端连接第三子部分153的第二端153b。
其中，在本实施例中，所述控制板15还包括线控芯片、麦克风、音量增加键+、音量减小键-以及接听键c，以对耳麦进行控制，所述线控芯片、麦克风、音量增加键+、音量减小键-和接听键c的电路结构为本领域的普通技术人员可以理解的，在此不作赘述。所述线控芯片、麦克风、音量增加键+、音量减小键-和接听键c亦可设置在任意一个所述子部分中。
较佳的，所述线控芯片可以设置在第一子部分151、第二子部分152或第三子部分153中，或同时设置在第一子部分151和第二子部分152中，或同时设置在第二子部分152和第三子部分153中；所述麦克风可以设置在第一子部分151、第二子部分152或第三子部分153中，或同时设置在第 一子部分151和第二子部分152中，或同时设置在第二子部分152和第三子部分153中；所述音量增加键+设置第一子部分151、第二子部分152或第三子部分153中，或同时设置在第一子部分151和第二子部分152中，或同时设置在第二子部分152和第三子部分153中；所述音量减小键-设置在第一子部分151、第二子部分152或第三子部分153中，或同时设置在第一子部分151和第二子部分152中，或同时设置在第二子部分152和第三子部分153中；所述接听键c设置第一子部分151、第二子部分152或第三子部分153中，或同时设置在第一子部分151和第二子部分152中，或同时设置在第二子部分152和第三子部分153中。
在本实施例中，为了使所述音频传输装置1的结构与现有耳麦的形状相似，所述音量增加键+设置在第三子部分153中，所述音量减小键-设置在第一子部分151中，所述接听键c设置在第二子部分152中，如图1所示。
其中，当第一子部分151与第三子部分153组装在一起时，或当第一子部分151、第二子部分152与第三子部分153组装在一起时，所述第一段14a与所述第二段14b电导通。较佳的，相邻的所述子部分之间通过插针式连接件进行连接，从而实现所述第一段14a与所述第二段14b电导通。
较佳的，前一所述子部分的第二端具有插针，后一所述子部分的第一端具有插孔；第一个所述子部分的插针与所述第一段电性连接，第n个所述子部分的插孔与所述第二段电性连接；在同一所述子部分中，所述插针和所述插孔电性连接。例如，在本实施例中，第一子部分151的第二端151b具有插针171，第二子部分152的第一端152a具有插孔172，第二子部分152的第二端152b具有插针171，第三子部分153的第一端153a具有插孔172，如图2所示。
在第一子部分151中，第一子部分151的插针171与所述第一段14a电性连接。由于在本实施例中，所述连接线14包括麦克信号线MIC、第一耳塞信号线HPR、第二耳塞信号线HPL以及地线GND四根信号线，所以，所述插针式连接件为四插针式连接件，第一子部分151的四个插针171通过四个导线152c与所述第一段14a中的四根信号线分别电性连接，如图3所示；在第二子部分152中，第二子部分152的所述插针171通过四个导线151c与所述插孔172电性连接，如图4所示；在第三子部分153中，第三子部分153的四个插孔172通过四个导线153c与所述第二段14b中的四根信号线分别电性连接，如图5所示。从而使得当第一子部分151与第三子部分153组装在一起时，或当第一子部分151、第二子部分152与第三子部分153组装在一起时，所述第一段14a与所述第二段14b电导通。
在本发明的其它实施例中，还可以为：前一所述子部分的第二端具有插孔，后一所述子部分的第一端具有插针；第一个所述子部分的插孔与所述第一段电性连接，第n个所述子部分的插针与所述第二段电性连接；在同一所述子部分中，所述插针和所述插孔电性连接，亦可以实现所述第一段14a与所述第二段14b电导通，此为本领域的技术人员可以理解的，在此不作赘述。
较佳的，第n个所述子部分还包括耳塞环套部件181，如图1所示。在本实施例中，所述耳塞环套部件181为松紧带套绳181，所述松紧带套绳套181位于第三子部分153上，所述松紧带套绳181套牢所述第一耳塞12，使所述第二段14b呈闭合环，如图6所示，从而当所述第三子部分153与所述第一耳塞12单独使用时，可以方便的将所述第一耳塞12挂在耳朵上，与传统的蓝牙耳机的外观相似。
其中，至少一个所述子部分中包括一可完成预设功能的功能模块(在 图1中未具体显示，此为本领域的技术人员可以理解的)，例如，可以第一子部分151包括所述功能模块、第二子部分152包括所述功能模块、第三子部分153包括所述功能模块、任意两个所述子部分包括所述功能模块或三个所述子部分均包括所述功能模块，当具有两个以上的所述功能模块时，所述功能模块的所述预设功能可以相同，也可以不同。所述功能模块为读写单元模块(所述预设功能为读写功能，此时，具有所述功能模块的所述子部分可以为U盘)、音频编码器模块(所述预设功能为音频编码功能)、无线收发单元模块(所述预设功能为无线收发功能，此时，具有所述功能模块的所述子部分可以为蓝牙适配器，此时，具有所述无线收发单元模块的所述子部分中还可以包括电池模块，以为是蓝牙适配器提供电源)或电池模块。
例如，第一子部分151设置所述预设功能为音频转换功能的所述功能模块，此时，可以有麦克风作为音频转换，线控芯片，完成一个传统耳麦控制板的作用，使得将第一子部分151拆开时，可以完成音频转换的功能；
第二子部分152设置所述预设功能为读写功能的所述功能模块，使得将第二子部分152拆开时，可以完成U盘的功能；
第三子部分153设置所述预设功能为无线收发功能的所述功能模块，此时，所述功能模块还可以包括蓝牙耳机的麦克风和电池，使得将第三子部分153拆开时可以完成蓝牙耳机的功能，此时，需要所述功能模块与所述第一耳塞12电性连接，此为本领域的技术人员可以理解的，在此不做赘述，当第三子部分153组装在所述音频传输装置1时，使得所述音频传输装置1为双声道耳机，当第三子部分153拆开时，第三子部分153与所述第一耳塞12独立为一个蓝牙耳机。在本实施例中，由于第三子部分153具有所述音量增加键+，所以，所述音量增加键+可以与所述功能模块中的蓝 牙耳机控制键共用，当第三子部分安装在一起时，所述音量增加键+控制整个耳麦的音量增加；当第三子部分153拆开时，第三子部分153与所述第一耳塞12独立为一个蓝牙耳机，所述音量增加键+控制所述蓝牙耳机的接听。
当所述音频传输装置1只具有第一子部分151时，所述音频传输装置1实现单声道耳机。
第二实施例
请参阅图7，图7为本发明第二实施例中音频传输装置的耳塞环套部件扣合所述第一耳塞的示意图。在图7中，参考标号表示与图1-图6相同的表述与第一实施方式相同的部件。所述第二实施例的音频传输装置与所述第一实施例的音频传输装置基本相同，其区别在于：所述耳塞环套部件包括一对配合的磁性块，每个所述子部分具有第一磁性块，所述第一耳塞12具有第二磁性块。
如图7所示，以第三子部分153与第一耳塞12扣合为例进行说明，第三子部分153的侧面具有第一磁性块281，第一耳塞12的侧壁上(例如靠近顶部的位置)具有第二磁性块282，第一磁性块281与第二磁性块282磁性相吸，从而使第三子部分153与第一耳塞12相扣合。
第三实施例
请参阅图8，图8为本发明第三实施例中音频传输装置中组装块的示意图。在图8中，参考标号表示与图1-图6相同的表述与第一实施方式相同的部件。所述第三实施例还提供一种组装块，用于如上所述的任意一种音频传输装置，在所述音频传输装置中，n＞2，所述组装块为第m个所述子部分，1＜m＜n，所述组装块中包括所述功能模块。
如图8所示，所述组装块可以为第二子部分152，所述组装块还可以为另外的附加子部分152’，所述附加子部分152’的基本结构与第二子部分152相同，所述附加子部分152’的组装方法与第二子部分152相同，由于在本实施例中，第二子部分152已经包括所述接听键c，所以，所述附加子部分152’还可以包括所述接听键c，当第二子部分152不组装在所述功能板15中时，所述附加子部分152’亦可以实现接听功能。在图8中，所述附加子部分152’可以组装在第一子部分151和第二子部分152之间，当然，所述附加子部分152’还可以组装在第二子部分152和第三子部分153之间。
另外，所述功能板15还可以组装入多个所述附加子部分152’，当具有多个所述附加子部分152’时，可以选择性的组装到所述功能板15中，所述附加子部分152’在所述功能板15中的排列顺序并不做具体的限制，从而完成多种功能的选择。当所述附加子部分152’拆卸下来时，亦可以单独完成相应的功能。
本发明的较佳实施例所述，但是，本发明并不限于上述实施例，例如：
每一所述子部分包括第一端以及第二端，n个所述子部分依次排列：第一个所述子部分的第一端连接所述第一段；第i个所述子部分的第一端与第i-1个所述子部分的第二端配合拆装；第n个所述子部分的第二端连接所述第二段；1＜i≤n，当每两相邻所述子部分的连接方式不同，n个所述子部分只能按照特定的顺序进行排列组合；如图9所示，在本发明的第四实施例中，所述第一子部分151的第二端151b具有8针闪电接头461，第二子部分152的第一端152a具有8针闪电接口461’，第二子部分152的第二端152b具有微型USB接头462，第三子部分153的第一端153a具有微型USB接口462’，则所述第一子部分151、第二子部分152、第三子部分153只能 按顺序组装。此时，第二子部分152单独使用时，可以作为不同接口的转化头使用。当然，当具有4个以上的所述子部分时，可以部分所述子部分按特定的顺序连接，另外的部分所述子部分按任意的顺序安装；
另外，所述子部分之间并不限于插针电连接来实现电导通，各所述子部分间还可以通过USB接口实现电导通，此为本领域的技术人员可以理解的，在此不作赘述。
综上所述，本发明提供的音频传输装置以及组装块与现有技术相比，本发明具有以下优点：
在本发明提供的音频传输装置中，所述音频传输装置包括音频插头、第一耳塞以及第二耳塞，所述音频插头通过一连接线分别连接所述第一耳塞和第二耳塞，所述连接线中设置有一控制板，所述连接线包括第一段以及第二段，所述控制板包括n个可拆装的子部分，第一个所述子部分连接所述第一段，第n个所述子部分连接所述第二段，至少一个所述子部分中包括一可完成预设功能的功能模块，其中，n≥2；当至少第一个所述子部分与第n个所述子部分组装在一起时，所述第一段与所述第二段电导通。当至少第一个所述子部分与第n个所述子部分组装在一起时，所述第一段与所述第二段电导通，从而可以完整的耳机功能；至少一个所述子部分中包括一可完成预设功能的功能模块，可以实现多种功能之间的选择应用，从而提高所述音频传输装置的集成度。
显然，本领域的技术人员可以对本发明进行各种改动和变型而不脱离本发明的精神和范围。这样，倘若本发明的这些修改和变型属于本发明权利要求及其等同技术的范围之内，则本发明也意图包含这些改动和变型在内。

Claims (16)

  1. 一种音频传输装置，其特征在于，包括音频插头、第一耳塞以及第二耳塞，所述音频插头通过一连接线分别连接所述第一耳塞和第二耳塞，所述连接线中设置有一控制板，所述连接线包括第一段以及第二段，所述控制板包括n个可拆装的子部分，第一个所述子部分连接所述第一段，第n个所述子部分连接所述第二段，至少一个所述子部分中包括一可完成预设功能的功能模块，其中，n≥2；
    当至少第一个所述子部分与第n个所述子部分组装在一起时，所述第一段与所述第二段电导通。
  2. 如权利要求1所述的音频传输装置，其特征在于，每一所述子部分包括第一端以及第二端：
    第一个所述子部分的第一端连接所述第一段；
    第i个所述子部分的第一端与第i-1个所述子部分的第二端配合拆装；
    第n个所述子部分的第二端连接所述第二段；1＜i≤n。
  3. 如权利要求2所述的音频传输装置，其特征在于，每一所述子部分包括第一端以及第二端，其中：
    第一个所述子部分的第一端连接所述第一段，第一个所述子部分的第二端具有第一型连接部；
    第i个所述子部分的第一端具有第二型连接部，第i个所述子部分的第二端具有所述第一型连接部；
    第n个所述子部分的第一端具有第二型连接部，第n个所述子部分的第二端连接所述第二段；
    所述第一型连接部与所述第二型连接部形状相配合拆装，1＜i＜n。
  4. 如权利要求3所述的音频传输装置，其特征在于，所述第一型连接部为USB公口接头，所述第二型连接部为USB母口接头；或所述第一型连接部为USB母口接头，所述第二型连接部为USB公口接头。
  5. 如权利要求2至4中任意一项所述的音频传输装置，其特征在于，相邻的所述子部分之间还通过插针式连接件进行连接，其中：
    前一所述子部分的第二端具有插针，后一所述子部分的第一端具有插孔；第一个所述子部分的插针与所述第一段电性连接，第n个所述子部分的插孔与所述第二段电性连接；在同一所述子部分中，所述插针和所述插孔电性连接；或
    前一所述子部分的第二端具有插孔，后一所述子部分的第一端具有插针；第一个所述子部分的插孔与所述第一段电性连接，第n个所述子部分的插针与所述第二段电性连接；在同一所述子部分中，所述插针和所述插孔电性连接。
  6. 如权利要求5所述的音频传输装置，其特征在于，所述插针式连接件为四插针式连接件。
  7. 如权利要求1所述的音频传输装置，其特征在于，所述功能模块为读写单元模块、音频编码器模块、无线收发单元模块或电池模块。
  8. 如权利要求1所述的音频传输装置，其特征在于，所述控制板还包括线控芯片、麦克风、音量增加键、音量减小键以及接听键。
  9. 如权利要求8所述的音频传输装置，其特征在于，所述线控芯片设置在第一个所述子部分和/或第i个所述子部分中，所述麦克风设置在第一个所述子部分和/或第i个所述子部分中，所述音量增加键设置在第一个所述子部分和/第i个所述子部分中，所述音量减小键设置在第一个所述子部 分和/第i个所述子部分中，所述接听键设置在第一个所述子部分或第i个所述子部分中，1＜i≤n。
  10. 如权利要求1所述的音频传输装置，其特征在于，所述连接线包括音频插头段、第一耳塞段以及第二耳塞段，所述音频插头段、第一耳塞段和第二耳塞段通过汇合部连接在一起，所述音频插头段的一端连接所述音频插头，所述音频插头段的另一端连接所述汇合部，所述第一耳塞段的一端连接所述第一耳塞，所述第一耳塞段的另一端连接所述汇合部，所述第二耳塞段的一端连接所述第二耳塞，所述第二耳塞段的另一端连接所述汇合部。
  11. 如权利要求10所述的音频传输装置，其特征在于，所述控制板位于所述第一耳塞段中，所述第一耳塞段包括所述第一段与所述第二段，所述第一段的一端连接所述汇合部，所述第一段的另一端连接第一个所述子部分的第一端，所述第二段的一端连接所述第一耳塞，所述第二段的另一端连接第n个所述子部分的第二端。
  12. 如权利要求11所述的音频传输装置，其特征在于，第n个所述子部分还包括耳塞环套部件，所述耳塞环套部件扣合所述第一耳塞，使所述第二段呈闭合环。
  13. 如权利要求12所述的音频传输装置，其特征在于，所述耳塞环套部件为松紧带套绳，所述松紧带套绳套牢所述第一耳塞。
  14. 如权利要求12所述的音频传输装置，其特征在于，所述耳塞环套部件为磁性部件，所述第一耳塞具有一磁性块，所述磁性部件与磁性块磁性相吸。
  15. 如权利要求1所述的音频传输装置，其特征在于，所述连接线包括麦克信号线、第一耳塞信号线、第二耳塞信号线、以及地线。
  16. 一种组装块，其特征在于，用于如权利要求1-15中任意一项所述的音频传输装置，在所述音频传输装置中，n＞2，所述组装块为第m个所述子部分，1＜m＜n，所述组装块中包括所述功能模块。
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CN102647648A (zh) * 2012-04-25 2012-08-22 无锡商业职业技术学院 一种智能耳机
US20140016803A1 (en) * 2012-07-12 2014-01-16 Paul G. Puskarich Earphones with Ear Presence Sensors

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US20140016803A1 (en) * 2012-07-12 2014-01-16 Paul G. Puskarich Earphones with Ear Presence Sensors

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