CN201718021U - Wound wireless earphone device - Google Patents
Wound wireless earphone device Download PDFInfo
- Publication number
- CN201718021U CN201718021U CN2010202352197U CN201020235219U CN201718021U CN 201718021 U CN201718021 U CN 201718021U CN 2010202352197 U CN2010202352197 U CN 2010202352197U CN 201020235219 U CN201020235219 U CN 201020235219U CN 201718021 U CN201718021 U CN 201718021U
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- China
- Prior art keywords
- wound
- receiver
- signal
- rotor type
- wireless earphone
- 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.)
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Abstract
A wound wireless earphone device is characterized in that the wound wireless earphone device comprises a seat type transmitter and at least one receiver, the seat type transmitter is provided with a video connecting wire connected to a display, audio signals are converted to wireless signals to be transmitted, the seat type transmitter is provided with at least one fixing component which can fix the receiver onto the seat type transmitter, one side of the receiver is provided with a fixer capable of fixing the receiver on the clothes, a signal receiving device, a winder and an outer casing cover are sequentially arranged on the other side of the fixer, the signal receiving device receives the wireless signals transmitted by the seat type transmitter and converts the wireless signals into audio signals, the audio signals are then output through an earphone jack on the signal receiving device, an earphone cord can be inserted in the earphone jack and wound on the winder, and the fixer, the signal receiving device and the winder are covered by the outer casing.
Description
Technical field:
The utility model relates to a kind of Wound-rotor type wireless earphone device, and the utility model belongs to the technical field of earphone stereo set.
Background technology:
Radio communication is that wireless data or voice are transmitted, and with various communication equipments, computer and terminal equipment thereof, various digital data systems even household electrical appliance adopt wireless mode to couple together.Its kind is a lot, Zigbee for example, and bluetooth, Wi-Fi, mobile communication or traditional data radio station, particularly bluetooth, its transmission range is 10cm-10m, if just increase power or add that some peripheral hardware can reach the transmission range of 100m.Its adopts 2.4GHz ISM band and frequency modulation, frequency hopping, and the right to use is to error correction coding, ARQ, TDD and baseband protocol.Because radio communication adopts wave point to replace wired connection, wireless headset has been had widely use.
In recent years, along with the progress of wireless tech is rapid, the application of Related product is also frequent further, has brought many conveniences.In multimedia application, such as wireless headset with wireless transmission function, improve the inconvenience that existing wired earphone carries, and earphone cord is pullled easily and the problem damaged in the use, has become the requisite electronic product of many crowds now.
Wireless headset comprises two in order to the earplug of pronunciation and the master control module of carrying out communication with the main equipment with wireless transmission functions such as Bluetooth transmission, infrared transmission or radio frequency transmission, and described master control module links to each other with two earplugs respectively; During use, described master control module is transferred to earplug respectively after received Audio Signal Processing, and earplug is sounded after receiving audio signal.
Bluetooth technology is closely to be connected to the basis, is a kind of mechanics of communication that possible replace cable to connect.Blue-tooth device is designed to seek the equipment that bluetooth inserts in its about 10 meters radio communications range, and it is operated in the 2.4GHZ frequency range of global general-use, and transmission rate can reach 1Mbps.A successful Application of Bluetooth technology is exactly an audio information, makes to design such as devices such as wireless headsets.It becomes radiofrequency signal by Bluetooth technology with the audio signal modulation, and earphone is reconciled into analog signal after receiving radiofrequency signal again, becomes the sound that can hear for people's ear.
Wireless headset of the prior art exists following shortcoming:
On the one hand, application is comparatively narrow, and present wireless headset still is mainly used in above the mobile phone for dialogue, or some has on the notebook computer of Bluetooth function.And generally can not use this function on a series of multimedia electrical equipment such as TV, broadcast receiver and CD.With regard to TV, at present in the family life, the old man is different with youthful habits and customs, and the old man sleeps early afterwards that the young man wants to see TV sometimes, sound must be put into very for a short time of the interruption-free old man, has influenced viewing effect.Even plug in the earphone, generally all screen is bigger owing to present TV, watches tending to closely cause discomfort owing to crossing by screen in the earphone line scope of routine.
On the other hand, existing wireless headset is for being particular about volume compact, often battery, receiving system etc. is integrated on the earplug, make when wearing the pressure of ear overweight, though the wireless headset that has adopts the wear-type structure, can alleviate the pressure of ear, for a lot of users, it is the structure of uncomfortable employing wear-type also, and still likes the portable structure of ear type.
The utility model content:
The technical problems to be solved in the utility model is: the range of application of wireless headset is narrow in the prior art, can not be used for traditional home appliance such as TV, recorder; In addition, the supra-aural structure of existing wireless headset brings burden can for wearer's ear, is not suitable for getting used to using the people of light earplug to use, and also has, and present wireless headset equipment uses and can not many people use simultaneously often can only for a people.
For solving the problems of the technologies described above, the utility model provides a kind of novel Wound-rotor type wireless earphone device, and particular content is as follows:
A kind of Wound-rotor type wireless earphone device is characterized in that: described Wound-rotor type wireless earphone device has a seat formula reflector and at least one receiver;
Described seat formula reflector has the audio connection that is connected to player, and audio signal is converted to wireless signal transmission, has at least one fixed part on the described seat formula reflector, and described fixed part can be fixed on described receiver on the described seat formula reflector;
Described receiver one side has and can rely on it that receiver is fixed on fixture on the clothes, respectively is signal receiving device, bobbin winoler and casing cover from fixture to opposite side;
The wireless signal that described signal receiving device received block formula reflector sends, and be converted into and be audio signal, by the output of the earphone jack on it, earphone can insert earphone jack and be wrapped on the bobbin winoler; Casing cover covers in fixture, signal receiving device and bobbin winoler.
Preferably, described fixture is a columnar protrusions, has corresponding slot on the described receiver, and columnar protrusions is inserted in the described slot described receiver is fixed.
Preferably, the quantity of described receiver is 2 or 3.
Preferably, described wireless signal is radiofrequency signal, Bluetooth signal or infrared signal.
Preferably, described fixture be that pin is buckled, clip or close pin.
Preferably, described seat formula reflector is by battery or AC-powered.
Preferably, described casing cover is tightened on bobbin winoler by screw device.
The beneficial effects of the utility model are: utilize Wound-rotor type wireless earphone device of the present utility model, can be for any electrical equipment with audio output port, especially traditional electrical equipment such as television/radio can use wireless headset, thereby can not bother other households; It separates receiving system etc. with earplug in addition, thereby can use light earplug structure, and the utility model allows that many people use simultaneously.
In addition, casing cover can cover internal signal receiving system and bobbin winoler etc., increases attractive in appearance and interesting and can be decorated with pattern etc. on the casing cover.
Description of drawings:
Fig. 1 is the schematic diagram of Wound-rotor type wireless earphone device provided by the utility model;
Fig. 2 is the schematic diagram of Wound-rotor type wireless earphone device provided by the utility model in another angle;
Fig. 3 is the schematic diagram fixedly the time for the Wound-rotor type wireless earphone device;
Fig. 4 is the schematic diagram of Wound-rotor type wireless earphone device after fixing;
Reference numeral 1-signal receiving device wherein, 2-casing cover, 3-fixture, 4-earphone jack, 5-seat formula reflector, 6-earphone, 7-bobbin winoler, 8-screw device, 9-fixed part.
Embodiment:
Now in conjunction with the accompanying drawings the utility model is described further.
Shown in Fig. 1-4, a kind of Wound-rotor type wireless earphone device is characterized in that: described Wound-rotor type wireless earphone device has a seat formula reflector 5 and at least one receiver;
Described seat formula reflector 5 has the audio connection that is connected to player, and audio signal is converted to wireless signal transmission, have at least one fixed part 9 on the described seat formula reflector, described fixed part 9 can be fixed on described receiver on the described seat formula reflector;
Described receiver one side has and can rely on it that receiver is fixed on fixture 3 on the clothes, respectively is signal receiving device 1, bobbin winoler 7 and casing cover 2 from fixture 3 to opposite side;
The wireless signal that described signal receiving device 1 received block formula reflector sends, and be converted into and be audio signal, by 4 outputs of the earphone jack on it, earphone 6 can insert earphone jack 4 and be wrapped on the bobbin winoler 7; Casing cover 2 covers in fixture 3, signal receiving device 1 and bobbin winoler 7.
Preferably, described fixture 9 is a columnar protrusions, has corresponding slot on the described receiver, and columnar protrusions is inserted in the described slot described receiver is fixed.
Preferably, the quantity of described receiver is 2 or 3.
Preferably, described wireless signal is radiofrequency signal, Bluetooth signal or infrared signal.
Preferably, described fixture be that pin is buckled, clip or close pin.
Preferably, described seat formula reflector is by battery or AC-powered.
Preferably, described casing cover 2 is tightened on bobbin winoler 7 by screw device 8.
The beneficial effects of the utility model are: utilize wound wireless earphone device of the present utility model, can be for any electrical equipment with audio output port, especially traditional electrical equipment such as television/radio can use wireless headset, thereby can not bother other households; It separates receiving system etc. with earplug in addition, thereby can use light ear phone structure.
Claims (7)
1. Wound-rotor type wireless earphone device is characterized in that: described Wound-rotor type wireless earphone device has a seat formula reflector and at least one receiver;
Described seat formula reflector has the audio connection that is connected to player, and audio signal is converted to wireless signal transmission, has at least one fixed part on the described seat formula reflector, and described fixed part can be fixed on described receiver on the described seat formula reflector;
Described receiver one side has and can rely on it that receiver is fixed on fixture on the clothes, respectively is signal receiving device, bobbin winoler and casing cover from fixture to opposite side;
The wireless signal that described signal receiving device received block formula reflector sends, and be converted into and be audio signal, by the output of the earphone jack on it, earphone can insert earphone jack and be wrapped on the bobbin winoler; Casing cover covers in fixture, signal receiving device and bobbin winoler.
2. Wound-rotor type wireless earphone device as claimed in claim 1 is characterized in that: described fixture is a columnar protrusions, has corresponding slot on the described receiver, and columnar protrusions is inserted in the described slot described receiver is fixed.
3. Wound-rotor type wireless earphone device as claimed in claim 1 is characterized in that: the quantity of described receiver is 2 or 3.
4. Wound-rotor type wireless earphone device as claimed in claim 1 is characterized in that: described wireless signal is radiofrequency signal, Bluetooth signal or infrared signal.
5. Wound-rotor type wireless earphone device as claimed in claim 1 is characterized in that: described fixture is that pin is buckled, clip or close pin.
6. Wound-rotor type wireless earphone device as claimed in claim 1 is characterized in that: described seat formula reflector is by battery or AC-powered.
7. Wound-rotor type wireless earphone device as claimed in claim 1 is characterized in that: described casing cover is tightened on bobbin winoler by screw device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202352197U CN201718021U (en) | 2010-06-23 | 2010-06-23 | Wound wireless earphone device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202352197U CN201718021U (en) | 2010-06-23 | 2010-06-23 | Wound wireless earphone device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201718021U true CN201718021U (en) | 2011-01-19 |
Family
ID=43464030
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202352197U Expired - Fee Related CN201718021U (en) | 2010-06-23 | 2010-06-23 | Wound wireless earphone device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201718021U (en) |
-
2010
- 2010-06-23 CN CN2010202352197U patent/CN201718021U/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 | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110119 Termination date: 20110623 |