CN205159720U - USB -Type -C interface converter - Google Patents
USB -Type -C interface converter Download PDFInfo
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- CN205159720U CN205159720U CN201521005474.1U CN201521005474U CN205159720U CN 205159720 U CN205159720 U CN 205159720U CN 201521005474 U CN201521005474 U CN 201521005474U CN 205159720 U CN205159720 U CN 205159720U
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- frequency data
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Abstract
The utility model provides a USB -Type -C interface converter, include: casing, the public head of USB -Type -C, audio frequency data processing device and at least one audio frequency data interface, wherein be equipped with first perforation in the first side of casing, first fenestrate shape with the public head of USB -Type -C cooperatees, the public head of USB -Type -C sets up first perforation department for the female seat of USB -Type -C of connecting an external equipment, it perforates to be equipped with at least one second in the second side of casing, the fenestrate shape of second with the audio frequency data interface cooperate, audio frequency data interface sets up second perforation department for the audio frequency data pin who connects the 2nd external equipment, audio frequency data processing device sets up inside the casing, the public head of USB -Type -C passes through audio frequency data processing device with audio frequency data interface connects.
Description
Technical field
The utility model relates to electronic equipment interfaces field, is specifically related to a kind of USB-Type-C interface convertor.
Background technology
Intelligent terminal is in life and work and become indispensable equipment.Especially smart mobile phone, along with the powerful of its function and development, the interface function integrated level on mobile phone is more and more stronger, and existing data-interface is not alone in transfer of data, also simultaneously for charging.
FPDP in terminal has multiple, the most commonly USB interface, and the performance of USB interface is also in continuous enhancing.The USB interface of existing latest generation is USB-Type-C interface, and the profile of this interface is more slim, transmission speed faster (the highest 10Gbps), electric power transfer performance stronger (the highest 100W).The maximum feature of Type-C two-sided inserting interface supports the two-sided insertion of male, and the convenience of this interface is stronger.
As shown in Figure 1, existing a lot of intelligent terminal is configured with USB-Type-C female seat 11 at present, but the USB-Type-C interface on intelligent terminal can only be used for transmission of digital signals or for charging, itself does not possess extensibility.
Utility model content
Therefore, the technical problems to be solved in the utility model is that the USB-Type-C interface overcome on intelligent terminal of the prior art itself does not possess the defect of extensibility.
In view of this, the utility model provides a kind of USB-Type-C interface convertor, comprising: housing, USB-Type-C male, audio-frequency data processing device and at least one audio frequency data interface; First side of wherein said housing is provided with the first perforation, and the shape of described first perforation matches with described USB-Type-C male, and described USB-Type-C male is arranged on described first perforation place, for connecting the USB-Type-C female seat of the first external equipment; Second side of described housing is provided with at least one second perforation, and described biperforate shape matches with described audio frequency data interface, and described audio frequency data interface is arranged on described second perforation place, for connecting the voice data plug of the second external equipment; Described audio-frequency data processing device is arranged on described enclosure interior, and described USB-Type-C male is connected with described audio frequency data interface by described audio-frequency data processing device.Preferably, described audio frequency data interface has multiple, and the type of multiple audio frequency data interface is not identical.
Preferably, described audio frequency data interface comprises TRS interface, RCA interface, XLR interface, AES/EBU interface, S/PDIF interface.
Preferably, described second side is relative both sides with described first side.
Preferably, described transducer also comprises: decision circuitry and at least one indicator light, and described decision circuitry is arranged on described enclosure interior, described housing is also provided with at least one the 3rd perforation, and described indicator light is arranged on described 3rd perforation place; Described indicator light and described audio frequency data interface one_to_one corresponding, described decision circuitry is for judging the connection status of described USB-Type-C male and described first external equipment, and the connection status of described audio frequency data interface and described second external equipment, when described USB-Type-C male is normally connected with described first external equipment and described audio frequency data interface is normally connected with described second external equipment, the indicator light corresponding to the audio frequency data interface being normally connected to described second external equipment is lighted.
The USB-Type-C interface convertor that the utility model provides can utilize its USB-Type-C male to connect the external equipment with USB-Type-C female seat, and its at least one audio frequency data interface can be utilized to connect the external equipment with voice data plug, utilize this USB-Type-C interface convertor can realize the data-interface of intelligent terminal as audio interface and external equipment transmission of audio data.USB-Type-C male in simultaneous converter and audio frequency data interface are arranged on same housing, and coupling part is therebetween packaged in housing, can play a protective role thus to coupling part.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is execution modes more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the existing structural representation being configured with the terminal equipment of USB-Type-C female seat;
The structural representation of the USB-Type-C interface convertor that Fig. 2 provides for the utility model embodiment.
Embodiment
Be clearly and completely described the technical solution of the utility model below in conjunction with accompanying drawing, obviously, described embodiment is the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
In description of the present utility model, it should be noted that, orientation or the position relationship of the instruction such as term " " center ", " on ", D score, "left", "right", " vertically ", " level ", " interior ", " outward " they be based on orientation shown in the drawings or position relationship; be only the utility model and simplified characterization for convenience of description; instead of instruction or imply the device of indication or element must have specific orientation, with specific azimuth configuration and operation, therefore can not be interpreted as restriction of the present utility model.In addition, term " first ", " second ", " the 3rd " only for describing object, and can not be interpreted as instruction or hint relative importance.
In addition, if below in the described different execution mode of the utility model involved technical characteristic do not form conflict each other and just can be combined with each other.
The utility model provides a kind of USB-Type-C interface convertor, and as shown in Figure 2, this transducer comprises: housing 21, USB-Type-C male 22, audio-frequency data processing device and at least one audio frequency data interface 23.
First side of wherein said housing 21 is provided with the first perforation, the shape of described first perforation matches with described USB-Type-C male 22, described USB-Type-C male 22 is arranged on described first perforation place, for connecting the USB-Type-C female seat of the first external equipment, the first external equipment can the such as intelligent terminal such as mobile phone, panel computer;
Second side of described housing 21 is provided with at least one second perforation, described biperforate shape matches with described audio frequency data interface 23, described audio frequency data interface 23 is arranged on described second perforation place, for connecting the voice data plug of the second external equipment, second external equipment can be the audio input device such as the such as audio-frequence player device such as earphone, audio amplifier, or microphone.
It is inner that described audio-frequency data processing device is arranged on described housing 21, and described USB-Type-C male 22 is connected with described audio frequency data interface 23 by described audio-frequency data processing device.Audio-frequency data processing device can be specifically sound card, audio signal is can be used for be converted to digital signal, and digital signal is converted to audio signal, described USB-Type-C male 22 is connected with described audio frequency data interface 23 by described audio-frequency data processing device.Such as described first external equipment as output equipment to transducer output digit signals time, audio-frequency data processing device in transducer can be converted into audio signal, and being sent to the second external equipment, the second external equipment can play sound according to this audio signal.
Preferably, described second side is relative both sides with described first side, and this structure is convenient to transducer and is connected the first and second external equipments simultaneously, and it is more firm to connect effect, is easy to protection external equipment or data wire.
Above-mentioned housing 21 shape is preferably flat-shaped, and its thickness can be thinner than the thickness of most of terminal, makes its face, place, long limit and exterior terminal fit tightly during connection, and this structure can make connection more firmly and save space.
The USB-Type-C interface convertor that the utility model provides can utilize its USB-Type-C male 22 to connect the external equipment with USB-Type-C female seat, and its at least one audio frequency data interface 23 can be utilized to connect the external equipment with voice data plug, utilize this USB-Type-C interface convertor can realize the data-interface of intelligent terminal as audio interface and external equipment transmission of audio data.USB-Type-C male 22 in simultaneous converter and audio frequency data interface 23 are arranged on same housing 21, and coupling part is therebetween packaged in housing 21, can play a protective role thus to coupling part.
As one preferred embodiment, described audio frequency data interface 23 is preferably multiple, and the type of multiple audio frequency data interface 23 is not identical.Particularly, described audio frequency data interface 23 includes but not limited to TRS (Tip, Ring, Sleeve) interface, RCA (RadioCorporationofAmerica) interface, XLR (CannonXSeries, Latch, Rubber) interface, AES/EBU (AudioEngineeringSociety/EuropeanBroadcastUnion) interface, S/PDIF (Sony/PhilipsDigitalInterconnectFormat) interface.Above-mentioned various interface is existing interface type in field of audio processing, the consensus standard of each class interface is different, the utility model can make it be connected with audio-frequency data processing device according to the definition of interface binding post, and therefore existing various audio frequency data interface 23 is all feasible.
Existing compact audio input-output apparatus is configured with above-mentioned TRS plug usually, this plug has three kinds of sizes, " (2.5mm), wherein modal is the plug of 3.5mm size to be respectively 1/4 " (6.3mm), 1/8 " (3.5mm), 3/32.Because this transducer is more suitable for the small intelligent such as mobile phone, panel computer equipment and compact audio input-output apparatus, therefore further preferably, this transducer at least comprises a 3.5mmTRS interface.
As one preferred embodiment, above-mentioned transducer can also be provided with decision circuitry and at least one indicator light 24, it is inner that described decision circuitry is arranged on described housing 21, described housing 21 is also provided with at least one the 3rd perforation, described indicator light 24 is arranged on described 3rd perforation place, 3rd perforation is preferably arranged on above-mentioned second side, namely with audio frequency data interface 23 homonymy, or be arranged on the second side face on side;
Wherein the corresponding described audio frequency data interface 23 of each described indicator light 24, is preferably arranged on closest to corresponding audio frequency data interface 23 other by indicator light 24.Described decision circuitry is for judging the connection status of described USB-Type-C male 22 and described first external equipment, and the connection status of described audio frequency data interface 23 and described second external equipment, when described USB-Type-C male 22 is normally connected with described first external equipment and described audio frequency data interface 23 is normally connected with described second external equipment, the indicator light 24 corresponding with described audio frequency data interface 23 is lighted.By decision circuitry, above-mentioned preferred version can judge whether the first and second external equipments are all normally connected with transducer, and show connection status by indicator light 24, and specifically can demonstrate each female seat and whether normally connect external equipment, when two kinds of external equipments are all connected with transducer, whether user can intuitively understand transducer by corresponding indicator light 24 and can normally work.
Obviously, above-described embodiment is only for clearly example being described, and the restriction not to execution mode.For those of ordinary skill in the field, can also make other changes in different forms on the basis of the above description.Here exhaustive without the need to also giving all execution modes.And thus the apparent change of extending out or variation be still among the protection range that the utility model creates.
Claims (5)
1. a USB-Type-C interface convertor, is characterized in that, comprising:
Housing, USB-Type-C male, audio-frequency data processing device and at least one audio frequency data interface; First side of wherein said housing is provided with the first perforation, and the shape of described first perforation matches with described USB-Type-C male, and described USB-Type-C male is arranged on described first perforation place, for connecting the USB-Type-C female seat of the first external equipment; Second side of described housing is provided with at least one second perforation, and described biperforate shape matches with described audio frequency data interface, and described audio frequency data interface is arranged on described second perforation place, for connecting the voice data plug of the second external equipment; Described audio-frequency data processing device is arranged on described enclosure interior, and described USB-Type-C male is connected with described audio frequency data interface by described audio-frequency data processing device.
2. transducer according to claim 1, is characterized in that, described audio frequency data interface has multiple, and the type of multiple audio frequency data interface is not identical.
3. transducer according to claim 1 and 2, is characterized in that, described audio frequency data interface comprises TRS interface, RCA interface, XLR interface, AES/EBU interface, S/PDIF interface.
4. transducer according to claim 1 and 2, is characterized in that, described second side is relative both sides with described first side.
5. transducer according to claim 1 and 2, it is characterized in that, also comprise: decision circuitry and at least one indicator light, described decision circuitry is arranged on described enclosure interior, described housing is also provided with at least one the 3rd perforation, described indicator light is arranged on described 3rd perforation place; Described indicator light and described audio frequency data interface one_to_one corresponding, described decision circuitry is for judging the connection status of described USB-Type-C male and described first external equipment, and the connection status of described audio frequency data interface and described second external equipment, when described USB-Type-C male is normally connected with described first external equipment and described audio frequency data interface is normally connected with described second external equipment, the indicator light corresponding to the audio frequency data interface being normally connected to described second external equipment is lighted.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521005474.1U CN205159720U (en) | 2015-12-07 | 2015-12-07 | USB -Type -C interface converter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521005474.1U CN205159720U (en) | 2015-12-07 | 2015-12-07 | USB -Type -C interface converter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205159720U true CN205159720U (en) | 2016-04-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521005474.1U Expired - Fee Related CN205159720U (en) | 2015-12-07 | 2015-12-07 | USB -Type -C interface converter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205159720U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105977740A (en) * | 2016-05-30 | 2016-09-28 | 歌尔股份有限公司 | Earphone adapter |
| CN106254588A (en) * | 2016-08-31 | 2016-12-21 | 视美创达科技（深圳）有限公司 | A kind of novel mobile phone connection-peg extension system |
| CN107885688A (en) * | 2016-09-30 | 2018-04-06 | 中兴通讯股份有限公司 | A kind of signal switching method and device |
-
2015
- 2015-12-07 CN CN201521005474.1U patent/CN205159720U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105977740A (en) * | 2016-05-30 | 2016-09-28 | 歌尔股份有限公司 | Earphone adapter |
| CN105977740B (en) * | 2016-05-30 | 2018-04-27 | 歌尔股份有限公司 | A kind of earphone joint |
| CN106254588A (en) * | 2016-08-31 | 2016-12-21 | 视美创达科技（深圳）有限公司 | A kind of novel mobile phone connection-peg extension system |
| CN107885688A (en) * | 2016-09-30 | 2018-04-06 | 中兴通讯股份有限公司 | A kind of signal switching method and device |
| CN107885688B (en) * | 2016-09-30 | 2021-06-04 | 中兴通讯股份有限公司 | Signal switching method and device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20170721 Granted publication date: 20160413 |
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| PP01 | Preservation of patent right | ||
| PD01 | Discharge of preservation of patent |
Date of cancellation: 20200721 Granted publication date: 20160413 |
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| PD01 | Discharge of preservation of patent | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160413 Termination date: 20171207 |
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| CF01 | Termination of patent right due to non-payment of annual fee |