CN202197391U - Earphone capable of realizing common sound source - Google Patents
Earphone capable of realizing common sound source Download PDFInfo
- Publication number
- CN202197391U CN202197391U CN2011202586758U CN201120258675U CN202197391U CN 202197391 U CN202197391 U CN 202197391U CN 2011202586758 U CN2011202586758 U CN 2011202586758U CN 201120258675 U CN201120258675 U CN 201120258675U CN 202197391 U CN202197391 U CN 202197391U
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- China
- Prior art keywords
- earphone
- socket
- plug
- sound source
- utility
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- 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
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Abstract
The utility model relates to an earphone capable of realizing a common sound source. The earphone comprises headsets, a plug, a lead that allows the headsets and the plug to be connected, and a socket. The socket is provided with a frequency modulation signal receiving circuit. FM signals can be received by the earphone of the utility model and signals can be sent by the frequency modulation signals to a plurality of receiving devices, such that a plurality of users can receive the FM signals sent by the same sound source via the earphone to share the sound signals without restriction on the number of sharing users.
Description
[technical field]
The utility model relates to a kind of annex of electronic equipment, relates in particular to a kind of earphone of realizing shared sound source.
[background technology]
Earphone is electronic equipment at present, especially the indispensable annex of portable entertainment electronic equipment, for example audio frequency and video output equipments such as MP3, MP4, mobile phone.Only be provided with a receiver J-Horner on the general audio frequency and video output equipment, so just cause each audio frequency and video output equipment only to allow a user to use, thinking to share simultaneously same audio-video frequency content if any many people is just can't realize.Therefore to this defective, the earphone socket that has occurred having porous at present can realize that through this socket a plurality of earphones share the content of same audio & video equipment simultaneously.
Yet the earphone socket of porous also has certain limitation, the restriction that how much receives socket volume size of the earpiece holes number on each earphone socket, and promptly earphone jack is many more, and the earphone socket volume will be big more.Therefore, realize still can being restricted when many people share the content of same audio & video equipment simultaneously.
[utility model content]
The utility model provides a kind of earphone of realizing shared source of students, and it realizes the purpose of the shared same sound source of many people through increasing the circuit can receive outside FM signal, to solve present many people limited technical problem of earphone number when sharing audio-video frequency content.
For solving the problems of the technologies described above, the utility model is realized through following technical scheme:
A kind of earphone of realizing shared sound source, it comprises:
The lead of headset, plug, connection headset and plug, and socket are provided with the FM signal receiving circuit in the described socket.
Described socket is provided with the jack corresponding with described plug.
Be provided with power supply slot in the described socket.
Described headset, plug and lead separate setting with described socket.
Described socket is arranged on the plug, and said lead connects socket and plug.
Described socket is arranged on the lead.
Described socket or plug are provided with power supply slot.
Described socket is provided with locating clip.
The utility model possesses following advantage is arranged:
One, use a plurality of users of the utility model earphone can share the signal that same sound source is sent simultaneously, the number of sharing signal is unrestricted.
Two, owing to be wireless connections between the earphone of the utility model and the sound source, when a plurality of people share the voice signal that same sound source sends, can not receive the position of sound source and limit, a plurality of users can suitably select the position of oneself.
[description of drawings]
Fig. 1 is first embodiment sketch map of the earphone of realizing shared sound source of the utility model.
Fig. 2 is second embodiment sketch map of the earphone of realizing shared sound source of the utility model.
[embodiment]
Reach technological means and the effect that predetermined purpose is taked for further setting forth the utility model,,, specify as follows the embodiment of the utility model below in conjunction with accompanying drawing and embodiment.
As shown in Figure 1, be first embodiment sketch map of the earphone of realizing shared sound source of the utility model.Earphone among this embodiment comprises headset 1, plug 2, connects the lead 4 of headset 1 and plug 2, and socket 3.Headset 1 is as audible segment, fills in to can be the user behind the user's ear and pass on acoustic information; Described socket 3 separates setting with headset 1, plug 2 and lead 4 in the present embodiment, which is provided with the jack 30 that supplies described plug 2 to insert, is used to receive the FM signal receiving circuit (not shown) of the FM signal that the FM sound source sent and is used to install the power supply slot (not shown) of power supply.Power supply is that the normal operation of earphone provides electric energy.When the user uses the earphone of the utility model; After in the jack 30 of plug 2 insertion sockets 3, can receive the FM FM signal; A plurality of users just can share the FM FM signal that same sound source is sent after wearing the earphone of the utility model respectively, need not to contact just with sound source to receive voice signal.
As shown in Figure 2, be the sketch map of second embodiment of the earphone of realizing shared sound source of the utility model.Earphone among this embodiment is that with the different of earphone among first embodiment socket 3 ' in the present embodiment is connected on the plug 2, through lead 4 directly and plug 2 carry out transmission of Information, need not to be arranged on jack be set on the socket.Socket 3 ' goes up or plug 2 is provided with the power supply slot (not shown) that is used to install power supply.The user can share same FM sound-source signal, and can not receive the restriction of earphone socket size directly through the earphone reception FM FM signal of the utility model like this, can share the user's of same sound-source signal number and position and can not receive restriction.
Among described first embodiment, the user can use existing earphone to be connected with described socket 3, just can receive the FM FM signal after the connection, realizes that a plurality of users share the purpose of same sound-source signal, need not to buy new earphone again.
Among described second embodiment; Socket 3 ' is not limited only to be connected the plug place, also can be connected any place of lead, and can on socket, be provided for and fixing locating clip such as clothing; The user not only can receive the FM FM signal like this, and can earphone be fixed through socket.
Because the FM FM signal can be realized the signal transmission of one-to-many, so the corresponding sound-source signal that receives of the earphone in the utility model is the FM FM signal, and this sound source can be sound play devices such as FM audio amplifier.
Below only the embodiment of the utility model is described, but be not in order to restriction the utility model, various variations or the modification made according to the utility model spirit are all within the protection category of the claim of the utility model.
Claims (8)
1. the earphone that can realize shared sound source, it comprises: the lead of headset, plug, connection headset and plug, and socket is characterized in that: be provided with the FM signal receiving circuit in the described socket.
2. earphone as claimed in claim 1 is characterized in that: described socket is provided with the jack corresponding with described plug.
3. earphone as claimed in claim 2 is characterized in that: be provided with power supply slot in the described socket.
4. earphone as claimed in claim 1 is characterized in that: described headset, plug and lead separate setting with described socket.
5. earphone as claimed in claim 1 is characterized in that: described socket is arranged on the plug, and said lead connects socket and plug.
6. earphone as claimed in claim 1 is characterized in that: described socket is arranged on the lead.
7. like claim 5 or 6 any described earphones, it is characterized in that: described socket or plug are provided with power supply slot.
8. earphone as claimed in claim 6 is characterized in that: described socket is provided with locating clip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202586758U CN202197391U (en) | 2011-07-21 | 2011-07-21 | Earphone capable of realizing common sound source |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202586758U CN202197391U (en) | 2011-07-21 | 2011-07-21 | Earphone capable of realizing common sound source |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202197391U true CN202197391U (en) | 2012-04-18 |
Family
ID=45952289
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202586758U Expired - Fee Related CN202197391U (en) | 2011-07-21 | 2011-07-21 | Earphone capable of realizing common sound source |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202197391U (en) |
-
2011
- 2011-07-21 CN CN2011202586758U patent/CN202197391U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120418 Termination date: 20140721 |
|
| EXPY | Termination of patent right or utility model |