CN203327208U - Multifunctional wireless headphone assembly - Google Patents

Multifunctional wireless headphone assembly Download PDF

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Publication number
CN203327208U
CN203327208U CN2013203321397U CN201320332139U CN203327208U CN 203327208 U CN203327208 U CN 203327208U CN 2013203321397 U CN2013203321397 U CN 2013203321397U CN 201320332139 U CN201320332139 U CN 201320332139U CN 203327208 U CN203327208 U CN 203327208U
Authority
CN
China
Prior art keywords
electrically
source
circuit board
switch
module
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN2013203321397U
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Chinese (zh)
Inventor
李俊杰
陈秋成
刘吉川
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
NINGBO VICTORY ELECTRONIC CO Ltd
Original Assignee
NINGBO VICTORY ELECTRONIC CO Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by NINGBO VICTORY ELECTRONIC CO Ltd filed Critical NINGBO VICTORY ELECTRONIC CO Ltd
Priority to CN2013203321397U priority Critical patent/CN203327208U/en
Application granted granted Critical
Publication of CN203327208U publication Critical patent/CN203327208U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

A multifunctional wireless headphone assembly is disclosed, comprising a wireless headphone and a headphone rack. The wireless headphone comprises a headphone body, a first power source and a first circuit board, wherein the first power source and the first circuit board are mounted on the headphone body. The headphone rack comprises a rack body, a second power source and a second circuit board, wherein the second power source and the second circuit board are mounted on the rack body; the second circuit board comprises a second power source switch, a second audio frequency coding and decoding module, a second Bluetooth module, a second antenna, and a second audio frequency input and output interface; the second power source switch is electrically connected between the second power source and the second Bluetooth module; both the second audio frequency coding and decoding module and the second antenna are electrically connected with the second Bluetooth module; the second audio frequency input and output interface is electrically connected with the second audio frequency coding and decoding module. The multifunctional wireless headphone assembly is advantaged by a plurality of functions of the headphone rack.

Description

The multifunction wireless headset assembly
Technical field
The utility model relates to a kind of headset assembly, particularly a kind of wireless earphone assembly with several functions.
Background technology
Wireless headset is widely used with the convenience of its use, at present, the user generally can configure an ear frame for wireless headset, for wireless headset, when using, can not be placed on ear frame, and existing ear frame all just is used for placing wireless headset usually, so function ratio is more single.
The utility model content
The technical problems to be solved in the utility model is, the multifunction wireless headset assembly that provides a kind of ear frame to have several functions.
For solving the problems of the technologies described above, the utility model provides a kind of multifunction wireless headset assembly of following structure: comprise wireless headset and ear frame, wireless headset comprises the earphone body and is arranged on the first power supply and the first circuit board on the earphone body, first circuit board comprises the first mains switch, the first bluetooth module, the first audio encoding and decoding module, the first antenna, receiver and the first microphone, the first mains switch is connected electrically between the first power supply and the first bluetooth module, the first antenna and the first audio encoding and decoding module all are electrically connected to the first bluetooth module, receiver and the first microphone all are electrically connected to the first audio encoding and decoding module, wherein, ear frame comprises support body and is arranged on second source and the second circuit board on support body, second circuit board comprises the second source switch, the second audio encoding and decoding module, the second bluetooth module, the second antenna and the second audio frequency input/output interface, the second source switch is connected electrically between second source and the second bluetooth module, the second audio encoding and decoding module and the second antenna all are electrically connected to the second bluetooth module, the second audio frequency input/output interface is electrically connected to the second audio encoding and decoding module.
Multifunction wireless headset assembly described in the utility model, wherein, second circuit board also comprises second microphone and switch, switch is connected electrically between second microphone and the second audio encoding and decoding module.
Multifunction wireless headset assembly described in the utility model, wherein, second circuit board also comprises external power source joint and power adaptation module, the external power source joint is electrically connected to power adaptation module, the second source switch is three-position switch, and second source is rechargeable battery, and second source is electrically connected to the fixed contact of second source switch, the second bluetooth module and power adaptation module are electrically connected to one of them moving contact of second source switch respectively, and another moving contact of second source switch is unsettled.
Multifunction wireless headset assembly described in the utility model, wherein, second circuit board also comprises power output interface, power output interface is electrically connected to power adaptation module, the earphone body is provided with power input interface, and power input interface is electrically connected to the first power supply, and the first power supply is rechargeable battery.
Multifunction wireless headset assembly described in the utility model, wherein, first circuit board also comprises the first audio frequency input/output interface, receiver and the first microphone all are electrically connected to the first audio frequency input/output interface.
After adopting said structure, compared with prior art, the utlity model has following advantage: the ear frame in the utility model multifunction wireless headset assembly not only can be used for placing wireless headset, but also can with multiple audio frequency apparatus, be connected by the second audio frequency input/output interface, as personal computer, mobile phone, MP3, MP4 etc., and set up wireless connections by Bluetooth technology and wireless headset, thereby wireless headset can be used in the enterprising enforcement of multiple audio frequency apparatus.
The effect of being located at the second microphone on ear frame in the utility model multifunction wireless headset assembly is: the user only needs ear frame to be placed in the room of wishing monitoring, as infant room, the room had patient etc. of sleeping, just can pay close attention in real time in other room the sound of monitoring in room by wireless headset, facilitate user's baby-sit, patient.
The effect of being located at the power adaptation module on second circuit board in the utility model multifunction wireless headset assembly is: when for the second source of rechargeable battery, not having electricity, the user only need be connected the external power source joint with external power source, just can by power adaptation module, realize second source is charged easily.
The power output interface of being located in the utility model multifunction wireless headset assembly on second circuit board with the effect of being located at the power input interface on first circuit board is: when for the first power supply of rechargeable battery, not having electricity, the user can be connected power output interface by a power line with power input interface, can by power adaptation module, realize the first power supply is charged easily.
The effect of being located at the first audio frequency input/output interface on first circuit board in the utility model multifunction wireless headset assembly is: the user only need be connected tone frequency channel wire one end with the first audio frequency input/output interface on wireless headset, can make wireless headset use as wired earphone.
The accompanying drawing explanation
Fig. 1 is the stereochemical structure profile schematic diagram of the utility model multifunction wireless headset assembly;
Fig. 2 is the circuit block diagram of the utility model multifunction wireless headset assembly.
Embodiment
Below in conjunction with the drawings and specific embodiments, the utility model multifunction wireless headset assembly is described in further detail.
As depicted in figs. 1 and 2, in this embodiment, the utility model multifunction wireless headset assembly comprises wireless headset and ear frame, wireless headset comprises earphone body 1 and is arranged on the first power supply 2 on earphone body 1, first circuit board 3 and power input interface 23, power input interface 23 is electrically connected to the first power supply 2, the first power supply 2 is rechargeable battery, first circuit board 3 comprises the first mains switch 4, the first bluetooth module 5, the first audio encoding and decoding module 6, the first antenna 7, receiver 8, the first microphone 9 and the first audio frequency input/output interface 24, the first mains switch 4 is connected electrically between the first power supply 2 and the first bluetooth module 5, the first antenna 7 and the first audio encoding and decoding module 6 all are electrically connected to the first bluetooth module 5, receiver 8 and the first microphone 9 all are electrically connected to the first audio encoding and decoding module 6 and the first audio frequency input/output interface 24, ear frame comprises support body 10 and is arranged on second source 11 and the second circuit board 12 on support body 10, second circuit board 12 comprises second source switch 13, the second audio encoding and decoding module 14, the second bluetooth module 15, the second antenna 16, the second audio frequency input/output interface 17, second microphone 18, switch 19, external power source joint 20, power adaptation module 21 and power output interface 22, second source switch 13 is three-position switch, second source 11 is rechargeable battery, second source 11 is electrically connected to the fixed contact of second source switch 13, the second bluetooth module 15 and power adaptation module 21 are electrically connected to one of them moving contact of second source switch 13 respectively, another moving contact of second source switch 13 is unsettled, the second audio encoding and decoding module 14 and the second antenna 16 all are electrically connected to the second bluetooth module 15, the second audio frequency input/output interface 17 is electrically connected to the second audio encoding and decoding module 14, switch 19 is connected electrically between second microphone 18 and the second audio encoding and decoding module 14, external power source joint 20 is electrically connected to power adaptation module 21, power output interface 22 is electrically connected to power adaptation module 21.
The using method of the utility model multifunction wireless headset assembly is: when wireless headset is used separately as wired earphone, only need first with a tone frequency channel wire, the first audio frequency input/output interface 24 be connected with the audio frequency input/output interface of audio frequency apparatus, then the first mains switch 4 be closed and got final product; When wireless headset and ear frame are used in conjunction with, only need first with a tone frequency channel wire, the second audio frequency input/output interface 17 be connected with the audio frequency input/output interface of audio frequency apparatus, then open the first mains switch 4, and second source switch 13 is allocated to and makes second source 11 be electrically connected to and get final product with the second bluetooth module 15; During sound in need are monitored certain room, only need to open the first mains switch 4, and second source switch 13 is allocated to second source 11 is electrically connected to the second bluetooth module 15, then switch 19 unlatchings are got final product; In the time need being charged to the first power supply 2, only need first the first mains switch 4 to be closed, then with a power line, power output interface 22 is connected with power input interface 23, then external power source interface 20 is electrically connected to and gets final product with external power source; In the time need charging to second source 11, only need first second source switch 13 is allocated to second source 11 is electrically connected to power adaptation module 21, then external power source interface 20 is electrically connected to and gets final product with external power source; When not using the utility model multifunction wireless headset assembly, only the first mains switch 4 need be closed, and second source switch 13 is allocated to and makes second source 11 be electrically connected to and get final product with moving contact unsettled in second source switch 13.
Above-described embodiment is described preferred implementation of the present utility model; not scope of the present utility model is limited; under the prerequisite that does not break away from the utility model design spirit; various distortion and improvement that those of ordinary skills make the technical solution of the utility model, all should fall in the definite protection range of the utility model claims.

Claims (5)

1. a multifunction wireless headset assembly, comprise wireless headset and ear frame, described wireless headset comprises earphone body (1) and is arranged on the first power supply (2) and the first circuit board (3) on earphone body (1), described first circuit board (3) comprises the first mains switch (4), the first bluetooth module (5), the first audio encoding and decoding module (6), the first antenna (7), receiver (8) and the first microphone (9), described the first mains switch (4) is connected electrically between the first power supply (2) and the first bluetooth module (5), described the first antenna (7) and the first audio encoding and decoding module (6) all are electrically connected to the first bluetooth module (5), described receiver (8) and the first microphone (9) all are electrically connected to the first audio encoding and decoding module (6), it is characterized in that: described ear frame comprises support body (10) and is arranged on second source (11) and the second circuit board (12) on support body (10), described second circuit board (12) comprises second source switch (13), the second audio encoding and decoding module (14), the second bluetooth module (15), the second antenna (16) and the second audio frequency input/output interface (17), described second source switch (13) is connected electrically between second source (11) and the second bluetooth module (15), described the second audio encoding and decoding module (14) and the second antenna (16) all are electrically connected to the second bluetooth module (15), described the second audio frequency input/output interface (17) is electrically connected to the second audio encoding and decoding module (14).
2. multifunction wireless headset assembly according to claim 1, it is characterized in that: described second circuit board (12) also comprises second microphone (18) and switch (19), and described switch (19) is connected electrically between second microphone (18) and the second audio encoding and decoding module (14).
3. multifunction wireless headset assembly according to claim 1 and 2, it is characterized in that: described second circuit board (12) also comprises external power source joint (20) and power adaptation module (21), described external power source joint (20) is electrically connected to power adaptation module (21), described second source switch (13) is three-position switch, described second source (11) is rechargeable battery, described second source (11) is electrically connected to the fixed contact of second source switch (13), described the second bluetooth module (15) and power adaptation module (21) are electrically connected to one of them moving contact of second source switch (13) respectively, another moving contact of described second source switch (13) is unsettled.
4. multifunction wireless headset assembly according to claim 3, it is characterized in that: described second circuit board (12) also comprises power output interface (22), described power output interface (22) is electrically connected to power adaptation module (21), described earphone body (1) is provided with power input interface (23), described power input interface (23) is electrically connected to the first power supply (2), and described the first power supply (2) is rechargeable battery.
5. according to claim 1 or 2 or 4 described multifunction wireless headset assemblies, it is characterized in that: described first circuit board (3) also comprises the first audio frequency input/output interface (24), and described receiver (8) and the first microphone (9) all are electrically connected to the first audio frequency input/output interface (24).
CN2013203321397U 2013-06-07 2013-06-07 Multifunctional wireless headphone assembly Expired - Fee Related CN203327208U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2013203321397U CN203327208U (en) 2013-06-07 2013-06-07 Multifunctional wireless headphone assembly

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2013203321397U CN203327208U (en) 2013-06-07 2013-06-07 Multifunctional wireless headphone assembly

Publications (1)

Publication Number Publication Date
CN203327208U true CN203327208U (en) 2013-12-04

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN2013203321397U Expired - Fee Related CN203327208U (en) 2013-06-07 2013-06-07 Multifunctional wireless headphone assembly

Country Status (1)

Country Link
CN (1) CN203327208U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104936062A (en) * 2015-06-08 2015-09-23 张素平 Wireless earphone
CN105392081A (en) * 2015-12-25 2016-03-09 惠州市新耀胶粘材料有限公司 Multi-purpose earphone frame

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104936062A (en) * 2015-06-08 2015-09-23 张素平 Wireless earphone
CN105392081A (en) * 2015-12-25 2016-03-09 惠州市新耀胶粘材料有限公司 Multi-purpose earphone frame
CN105392081B (en) * 2015-12-25 2019-01-25 陈程 Multi-purpose ear frame

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GR01 Patent grant
C14 Grant of patent or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20131204

Termination date: 20140607

C17 Cessation of patent right