CN205793155U - A kind of detachable transmitter receiver earphone - Google Patents
A kind of detachable transmitter receiver earphone Download PDFInfo
- Publication number
- CN205793155U CN205793155U CN201620469918.5U CN201620469918U CN205793155U CN 205793155 U CN205793155 U CN 205793155U CN 201620469918 U CN201620469918 U CN 201620469918U CN 205793155 U CN205793155 U CN 205793155U
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- China
- Prior art keywords
- transmitter receiver
- audio
- plug
- unit
- earphone
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Abstract
This utility model is specifically related to a kind of detachable transmitter receiver earphone, including earplug, audio connecting cord and headset plug, described earplug is provided with audio input jack, described audio connecting cord includes voice-frequency cable and is arranged on first plug of described voice-frequency cable one end and is arranged on the second plug of the described voice-frequency cable other end, wherein said first plug matches with described audio input jack, and described second plug matches with the audio output jack on transmitter receiver.This detachable transmitter receiver earphone that this utility model provides, achieve the split design between headset main body (earplug) and audio connecting cord, when the second plug on audio connecting cord does not mates with the audio output jack on transmitter receiver, only existing audio connecting cord need to be changed, without throwing away whole earphone, avoid waste, also use cost is reduced for user, and this detachable transmitter receiver earphone that this utility model provides, simple in construction, low cost, economical and practical, it is easy to promote.
Description
Technical field
This utility model relates to ear phone technology field, is specifically related to a kind of detachable transmitter receiver earphone.
Background technology
Headset i.e. earphone and the combination of mike, be used for the occasion such as voice-enabled chat and video conference, it is simply that
Saying also has the function of mike by the existing earphone of intercom headset (but intercom headset is also referred to as in actual use
Transmitter receiver earphone).The audio frequency input that intercom headset is mainly used in the telecommunication equipments such as transmitter receiver is defeated
Going out, intercom headset is exactly PTT (talk button), MIC (mike) and (SPK) earphone to be extended also in fact
Integrated forming, it makes the use of transmitter receiver convenient easy-to-use.During use, only earphone jack plug need to be taken
Going out to insert headset plug, be fixed on collar with line card, earphone is inserted in ear.
The transmitter receiver earphone that market is common, is typically all the transmitter receiver brand used with it and model phase
Join, such as Kenwood's board transmitter receiver, need to buy and match with Kenwood board transmitter receiver audio output interface
Earphone, motorola board transmitter receiver, need to buy and motorola board transmitter receiver audio output interface phase
The earphone joined.It addition, the transmitter receiver of different model generally also has the audio frequency of different model under same brand
Output interface, this is accomplished by user, and to buy the earphone of respective model matched.Prior art exists
This merely because headset plug interface defeated with transmitter receiver audio frequency does not mates and changes the feelings of whole earphone
Condition, on the one hand adds the use cost of user, is on the other hand also a kind of wasting of resources.
Utility model content
In view of this, the purpose of this utility model is to overcome the deficiencies in the prior art, it is provided that a kind of removable
Unload transmitter receiver earphone, improve earphone and reuse efficiency, reduce the wasting of resources.
For realizing object above, this utility model adopts the following technical scheme that
A kind of detachable transmitter receiver earphone, including earplug and audio connecting cord, it is characterised in that described ear
It is provided with audio input jack beyond the Great Wall,
Described audio connecting cord include voice-frequency cable and be arranged on described voice-frequency cable one end the first plug and
Being arranged on the second plug of the described voice-frequency cable other end, wherein said first plug inputs with described audio frequency
Jack matches, and described second plug matches with the audio output jack on transmitter receiver.
Preferably, described first plug is five core XLR plugs.
Preferably, described voice-frequency cable is five core shielded cables.
Preferably, any one during described second plug is Y head plug, K head plug and M head plug.
Being provided with ANTENNAUDIO circuit in described earplug, described ANTENNAUDIO circuit includes power supply unit, bluetooth
Module, D/A conversion unit, audio amplification unit, loudspeaker unit and microphone unit, wherein,
Said supply unit is used for as described bluetooth module, D/A conversion unit, audio amplification unit, Mike
Wind unit and loudspeaker unit are powered；
Described bluetooth module, its input and transmitter receiver wireless connections, outfan and described D/A conversion unit
Electrical connection, described bluetooth module is for receiving the digital sound that the wireless signal transceiver module in transmitter receiver sends
Frequently signal be sent to described D/A conversion unit；
Described audio amplification unit, its input electrically connects with described D/A conversion unit, and outfan is with described
Loudspeaker unit electrically connects, and for amplifying the audio signal of described D/A conversion unit output, and is sent to
Described loudspeaker unit；Described microphone unit electrically connects with described bluetooth module, is used for picking up user and sends out
The acoustical signal gone out is sent to described bluetooth module.
This utility model uses above technical scheme, at least possesses following beneficial effect:
1, owing to audio connecting cord includes voice-frequency cable and the first plug being arranged on voice-frequency cable one end and sets
Put the second plug at the voice-frequency cable other end, wherein the first plug and the audio input jack phase on earplug
Coupling, the second plug matches with the audio output jack on transmitter receiver, and it is this that this utility model provides
Detachable transmitter receiver earphone, it is achieved that the split design between headset main body (earplug) and audio connecting cord,
When the second plug on audio connecting cord does not mates with the audio output jack on transmitter receiver, only need to be by existing
Some audio connecting cords are replaced with an audio connecting cord matched with the audio output jack on transmitter receiver
, without throwing away whole earphone, it is achieved that a set of headphones main body (earplug) can be applied many
On the transmitter receiver of kind of brand Multiple Type, it is to avoid waste, also reduce use cost for user, and
This detachable transmitter receiver earphone that this utility model provides, simple in construction, low cost, economical and practical,
Easy to spread.
2, owing to being provided with ANTENNAUDIO circuit in earplug, described ANTENNAUDIO circuit by bluetooth module with
Transmitter receiver wireless connections, when the power supply unit in ANTENNAUDIO circuit does not has electric energy, can be by changing
Audio connecting cord realizes the audio input interface of earphone and the compatibility of the audio output interface of transmitter receiver；Work as nothing
When power supply unit in line voicefrequency circuit has electric energy, this detachable transmitter receiver ear that this utility model provides
Machine directly can realize the wireless connections with transmitter receiver by bluetooth module, the most both need not change audio frequency
Connecting line, it is not required that change earphone.Therefore, this detachable transmitter receiver ear that this utility model provides
Machine, compared to existing technology, easy to assembly, many with the connection alternative of transmitter receiver (can realize with right
Say the wired connection of machine, it is also possible to realize the wireless connections with transmitter receiver).
Accompanying drawing explanation
Fig. 1 shows for the overall structure of a kind of detachable transmitter receiver earphone that this utility model one embodiment provides
It is intended to；
ANTENNAUDIO in a kind of detachable transmitter receiver earphone that Fig. 2 provides for this utility model one embodiment
The schematic block diagram of circuit.
Detailed description of the invention
Below by drawings and Examples, the technical solution of the utility model is described in further detail.
See Fig. 1 and Fig. 2, a kind of detachable transmitter receiver earphone that this utility model one embodiment provides, bag
Include earplug 10 and audio connecting cord 20, it is characterised in that described earplug 10 is provided with audio input jack
101,
Described audio connecting cord 20 includes voice-frequency cable 201 and is arranged on described voice-frequency cable 201 one end
First plug 202 and be arranged on the second plug 203 of described voice-frequency cable 201 other end, wherein said the
One plug 202 matches with described audio input jack 101, described second plug 203 and transmitter receiver
Audio output jack matches.
It should be noted that described earplug include the earplug of headband receiver, the earplug of PlayGear Stealth and
The earplug of supra-aural earphone.
Preferably, described first plug 202 is five core XLR plugs.
Preferably, described voice-frequency cable 201 is five core shielded cables.
Preferably, described second plug 203 is arbitrary in Y head plug, K head plug and M head plug
Kind.
In general, Y head plug is applicable to the audio output jack of Vertex Standard transmitter receiver；K head plug
It is applicable to the audio output jack of the domestic transmitter receiver of 54.5%；M head plug is applicable to Motorola and becomes reconciled
The conventional commonly used audio output jack of type such as Yi Tong.
Preferably, being provided with ANTENNAUDIO circuit in described earplug 10, described ANTENNAUDIO circuit includes supplying
Electric unit 102, bluetooth module 103, D/A conversion unit 104, audio amplification unit 105, speaker
Unit 106 and microphone unit 107, wherein,
Said supply unit 102 is for putting for described bluetooth module 103, D/A conversion unit 104, audio frequency
Big unit 105, microphone unit 107 and loudspeaker unit 106 are powered；Described bluetooth module 103 is with right
Say the wireless signal transceiver module wireless connections in machine, for receiving the wireless signal transmitting-receiving mould in transmitter receiver
The digital audio and video signals that block sends；Described D/A conversion unit 104 electrically connects with described bluetooth module 103,
For described digital audio and video signals is converted to simulated audio signal；Described audio amplification unit 105, it is defeated
Entering end to electrically connect with described D/A conversion unit 104, outfan electrically connects with described loudspeaker unit 106,
For amplifying described simulated audio signal, output is to described loudspeaker unit 106；Described microphone unit
107 electrically connect with described bluetooth module 103, and the acoustical signal sent for picking up user is sent to described indigo plant
Tooth module 103.
As shown from the above technical solution, owing to audio connecting cord includes voice-frequency cable and is arranged on voice-frequency cable
First plug of one end and the second plug being arranged on the voice-frequency cable other end, wherein the first plug and earplug
On audio input jack match, the second plug matches with the audio output jack on transmitter receiver, this
This detachable transmitter receiver earphone that utility model provides, it is achieved that headset main body (earplug) is with audio frequency even
Split design between wiring, when the audio frequency output on the second plug on audio connecting cord with transmitter receiver is inserted
When hole is not mated, existing audio connecting cord only need to be replaced with one and export slotting with the audio frequency on transmitter receiver
The audio connecting cord that hole matches, without throwing away whole earphone, it is achieved that a set of headphones main body
(earplug) can be applied on the transmitter receiver of multiple brand Multiple Type, it is to avoid waste, is also user
Reduce use cost, and this detachable transmitter receiver earphone that this utility model provides, simple in construction,
Low cost, economical and practical, it is easy to promote.
Further, since be provided with ANTENNAUDIO circuit in earplug, described ANTENNAUDIO circuit passes through bluetooth mould
Block and transmitter receiver wireless connections, when the power supply unit in ANTENNAUDIO circuit does not has electric energy, can pass through
Change audio connecting cord and realize the audio input interface of earphone and the compatibility of the audio output interface of transmitter receiver；
When the power supply unit in ANTENNAUDIO circuit has electric energy, this detachable intercommunication that this utility model provides
Machine earphone directly can realize the wireless connections with transmitter receiver by bluetooth module, the most both need not change
Audio connecting cord, it is not required that change earphone.Therefore, this detachable intercommunication that this utility model provides
Machine earphone, compared to existing technology, easy to assembly, many with the connection alternative of transmitter receiver (can realize
Wired connection with transmitter receiver, it is also possible to realize the wireless connections with transmitter receiver).
This utility model is not limited to above-mentioned preferred forms, and anyone is under enlightenment of the present utility model
All can draw other various forms of products, no matter but in its shape or structure, make any change, every
There is same as the present application or akin technical scheme, within all falling within protection domain of the present utility model.
It addition, in this utility model, term " multiple " refers to two or more, unless otherwise clear and definite
Limit.
Claims (5)
1. a detachable transmitter receiver earphone, including earplug and audio connecting cord, it is characterised in that described earplug is provided with audio input jack,
Described audio connecting cord includes voice-frequency cable and is arranged on first plug of described voice-frequency cable one end and is arranged on the second plug of the described voice-frequency cable other end, wherein said first plug matches with described audio input jack, and described second plug matches with the audio output jack on transmitter receiver.
Detachable transmitter receiver earphone the most according to claim 1, it is characterised in that described first plug is five core XLR plugs.
Detachable transmitter receiver earphone the most according to claim 2, it is characterised in that described voice-frequency cable is five core shielded cables.
4. according to the detachable transmitter receiver earphone described in claim 1 or 2 or 3, it is characterised in that described second plug is any one in Y head plug, K head plug and M head plug.
Detachable transmitter receiver earphone the most according to claim 1, it is characterized in that, being provided with ANTENNAUDIO circuit in described earplug, described ANTENNAUDIO circuit includes power supply unit, bluetooth module, D/A conversion unit, audio amplification unit, loudspeaker unit and microphone unit, wherein
Said supply unit is for powering for described bluetooth module, D/A conversion unit, audio amplification unit, microphone unit and loudspeaker unit；
Described bluetooth module, its input and transmitter receiver wireless connections, outfan electrically connects with described D/A conversion unit, and described bluetooth module is for receiving the digital audio and video signals of the wireless signal transceiver module transmission in transmitter receiver and being sent to described D/A conversion unit；
Described audio amplification unit, its input electrically connects with described D/A conversion unit, and outfan electrically connects with described loudspeaker unit, for amplifying the audio signal of described D/A conversion unit output, and is sent to described loudspeaker unit；Described microphone unit electrically connects with described bluetooth module, and the acoustical signal sent for picking up user is sent to described bluetooth module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620469918.5U CN205793155U (en) | 2016-05-20 | 2016-05-20 | A kind of detachable transmitter receiver earphone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620469918.5U CN205793155U (en) | 2016-05-20 | 2016-05-20 | A kind of detachable transmitter receiver earphone |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205793155U true CN205793155U (en) | 2016-12-07 |
Family
ID=58115755
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620469918.5U Expired - Fee Related CN205793155U (en) | 2016-05-20 | 2016-05-20 | A kind of detachable transmitter receiver earphone |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205793155U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109245792A (en) * | 2018-09-21 | 2019-01-18 | 泉州市旗航数字通讯研究院有限公司 | A kind of wear-type intercom with noise control |
| CN115103253A (en) * | 2022-05-31 | 2022-09-23 | 深圳稳泰电声有限公司 | DIY earphone suitable for multi-scene application |
-
2016
- 2016-05-20 CN CN201620469918.5U patent/CN205793155U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109245792A (en) * | 2018-09-21 | 2019-01-18 | 泉州市旗航数字通讯研究院有限公司 | A kind of wear-type intercom with noise control |
| CN109245792B (en) * | 2018-09-21 | 2024-02-27 | 泉州市旗航数字通讯研究院有限公司 | Wear-type intercom with noise control efficiency |
| CN115103253A (en) * | 2022-05-31 | 2022-09-23 | 深圳稳泰电声有限公司 | DIY earphone suitable for multi-scene application |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180625 Address after: 102200 Changping District science and Technology Park, Beijing, 11, four, 116 Patentee after: Zhtu high tech (Beijing) science and Technology Development Co., Ltd. Address before: 102200 Changping District science and Technology Park, Beijing, 11, four, 112 Patentee before: Zhantu Gaoke (Beijing) Culture Transmission Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161207 Termination date: 20190520 |