CN209776334U - Intelligent voice vehicle-mounted support with microphone separated from main body - Google Patents
Intelligent voice vehicle-mounted support with microphone separated from main body Download PDFInfo
- Publication number
- CN209776334U CN209776334U CN201920469191.4U CN201920469191U CN209776334U CN 209776334 U CN209776334 U CN 209776334U CN 201920469191 U CN201920469191 U CN 201920469191U CN 209776334 U CN209776334 U CN 209776334U
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R11/00—Arrangements for holding or mounting articles, not otherwise provided for
- B60R11/02—Arrangements for holding or mounting articles, not otherwise provided for for radio sets, television sets, telephones, or the like; Arrangement of controls thereof
- B60R11/0247—Arrangements for holding or mounting articles, not otherwise provided for for radio sets, television sets, telephones, or the like; Arrangement of controls thereof for microphones or earphones
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R11/00—Arrangements for holding or mounting articles, not otherwise provided for
- B60R11/02—Arrangements for holding or mounting articles, not otherwise provided for for radio sets, television sets, telephones, or the like; Arrangement of controls thereof
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
- Telephone Function (AREA)
Abstract
The utility model discloses an intelligent voice vehicle-mounted support with a microphone separated from a main body, which comprises a charging wire and a support main body, wherein the charging wire comprises a data plug, a voice input module and a USB A plug; the support main part includes data interface, voice data processing module, wireless communication module and FM radio frequency module of charging, the data plug of charging wire with the data interface connection of support main part, by the charging wire carries out external voice data and gathers, then sends the voice data who gathers to the support main part. Not only can extend voice acquisition ware's quantity for mobile terminal through this support, improve the speech recognition effect, can not influence vehicle-mounted support's overall structure design because of distance between the microphone, locating place moreover, simplify vehicle-mounted support design work, integrated wireless charging function simultaneously, can carry out wireless charging to mobile terminal.
Description
Technical Field
the utility model belongs to on-vehicle accessory equipment field relates to vehicle-mounted support, in particular to intelligent pronunciation vehicle-mounted support of microphone and main part separation.
background
With social progress and improvement of living standard of people, private cars are more and more popular. The increase of vehicles not only causes traffic congestion, but also brings many hidden dangers to the driving safety of people. When a user drives a vehicle, the mobile phone is fixed on the vehicle-mounted support, so that various functions of the mobile phone, such as navigation or music playing, can be used in the driving process, and therefore people can attract too much attention by telephones, WeChat and other social software, and the attention is not focused, so that the personal and property safety of people is threatened.
The existing vehicle-mounted support has various designs, the function of controlling the vehicle-mounted terminal by voice is added besides the basic mobile phone supporting function, and the vehicle-mounted terminal can be controlled to execute corresponding operation by voice, so that both hands are liberated, and the safety and the convenience are improved to a certain extent. At present, the on-vehicle support of intelligence has all integrated the microphone in the support main part to replace the speech acquisition ware of vehicle mounted terminal self, the speech recognition effect has been promoted, but in order to reach certain pronunciation noise reduction effect, the position of microphone and the encapsulation of raw and other materials around in the on-vehicle support main part all can lead to the fact certain influence to the design of on-vehicle support major structure, in other words, the different pronunciation noise reduction effects of difference can be brought to on-vehicle support major structure design's difference, user experience is relatively poor.
Disclosure of Invention
An object of the utility model is to provide an intelligent pronunciation vehicle-mounted support of microphone and main part separation adopts the design philosophy with microphone and support main part separation, moves the microphone of original design in the support main part to the line of charging of USB interface connection with it on, carries out corresponding operation through speech control mobile terminal, improves speech recognition effect and user experience. Because the utility model provides an on-vehicle support has adopted the scheme of microphone and support main part separation for the overall structure design of support main part does not receive the influence of microphone position, can simplify the structural design work of support main part, has solved the problem that the support main part received microphone pronunciation collection restriction.
In order to solve the above problem, the utility model adopts the following technical scheme.
The utility model provides an intelligent pronunciation vehicle carried support that microphone and main part separated, including charging wire and support main part, wherein, the charging wire includes data plug, pronunciation input module and USB A plug; the support main part includes data interface, voice data processing module, wireless communication module and FM radio frequency module of charging. The data plug of the charging wire is connected with the data interface on the support main body, the voice input module of the charging wire acquires data of external voice, and then transmits the acquired voice data to the support main body through the charging wire, and the support main body performs noise reduction and echo reduction processing on the voice data and then transmits the processed voice data to an external mobile terminal through wireless communication so as to control the mobile terminal to execute instruction operation; after the operation is finished, the support main body receives execution result data sent by the mobile terminal, performs FM frequency modulation and sends the execution result data to an external vehicle-mounted sound box for voice playing according to a certain frequency signal.
The voice input module of the charging wire adopts double microphones to realize data acquisition of external voice.
The data plug of charging wire with the data interface connection of support main part realizes the transmission of pronunciation data collection.
And the USB A plug of the charging wire is connected with a USB interface of a vehicle-mounted charger, and the vehicle-mounted charger is used for providing power for the support main body.
Optionally, the data plug is a USB 3.0 data plug or a Type C data plug.
Furthermore, the data interface further comprises a power supply module, wherein the power supply module is used for adjusting the voltage provided by the vehicle-mounted charger and providing power for the voice data processing module, the wireless charging module, the wireless communication module and the FM radio frequency module in the bracket main body.
Optionally, the data interface is a USB 3.0 data interface or a Type C data interface.
Furthermore, the voice data processing module adopts a two-microphone far-field voice processor integrated circuit SoC, and comprises a far-field voice processing module and a trigger word engine module.
Further, the wireless communication module receives the voice data sent by the voice data processing module, encodes the voice data and sends the encoded voice data to an external mobile terminal; and meanwhile, voice data returned by an external mobile terminal is received, decoded and sent to the FM radio frequency module.
optionally, the wireless communication module is an infrared communication module, a bluetooth communication module, or a WIFI communication module.
Further, the FM radio frequency module receives the voice data sent by the wireless communication module, modulates the frequency of the data FM and sends the modulated data FM to an external vehicle-mounted sound box by a certain frequency signal.
Further, the wireless charging module comprises an external transmitting circuit and an external transmitting coil.
The external transmitting circuit is mainly responsible for converting direct current into electromagnetic signals.
The external transmitting coil is mainly responsible for transmitting the electromagnetic signals generated by the external transmitting circuit through the coil.
To sum up, the beneficial effects of the utility model are that: the utility model provides an intelligent pronunciation vehicle-mounted support of microphone and main part separation, adopts the design philosophy with microphone and support main part separation, moves the microphone of original design in the support main part to the line of charging of USB interface connection with it on, not only can extend voice acquisition ware's quantity for outside mobile terminal, improves speech recognition effect, can not influence vehicle-mounted support's overall structure design because of distance between the microphone, locating place moreover, simplifies vehicle-mounted support design work. On the other hand, the utility model discloses an on-vehicle support has increased wireless function of charging, can be in real time for mobile terminal equipment battery continuation of the journey, and the outside on-vehicle stereo set of FM radio frequency function make full use of replaces mobile terminal's music broadcast, has improved user's sense of hearing and has certain convenience and security.
Drawings
Fig. 1 is the utility model provides an intelligence pronunciation vehicle-mounted support's application schematic diagram.
Fig. 2 is the utility model provides a functional structure schematic diagram of intelligent pronunciation vehicle-mounted support main part.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer, the present invention will be described in further detail with reference to the accompanying drawings and examples. It is to be understood that the preferred embodiments described herein are for purposes of illustration only and are not intended to limit the application of the present invention.
Examples are given.
As shown in fig. 1 and fig. 2, the application schematic diagram of the intelligent voice vehicle-mounted support provided by this embodiment includes two parts: charging wire 1 and support main part 2. The charging line 1 comprises a data plug 11, a voice input module 12 and a USB A plug 13; the support main body 2 includes a data interface 21, a voice data processing module 22, a wireless charging module 23, a wireless communication module 24, and an FM radio frequency module 25. The data plug 11 is connected with the data interface 21, so that the data transmission from the voice data acquired by the charging wire 1 to the bracket main body 2 is realized; the voice input module 12 mainly collects data of external voice commands by using double microphones; the USB a plug 13 is connected to a USB interface of an external vehicle-mounted charger, and the vehicle-mounted charger is used to supply power to the cradle main body 2. Optionally, the data plug 11 is a USB 3.0 data plug or a Type C data plug, and a Type C data plug is preferred in this embodiment.
In the embodiment, the support main body 2 adopts a traditional structural design, and the left and the right of the support main body 2 are respectively provided with a clamping arm for fixing the mobile terminal; a supporting plate is arranged below the bracket main body 2 and used for upwards dragging the mobile terminal to prevent the mobile terminal from sliding off; a data interface 21 is arranged in the middle of the lowest surface of the bracket main body 2 to realize data connection with the USB interface of the charging wire 1; the data processing module 22 is a two-microphone far-field speech processor integrated circuit SoC, preferably a Synaptics CX20921 integrated chip, and is arranged in a space enclosed by a main body surface shell and a bottom cover of the bracket, and a wireless charging module 23 is positioned above the data processing module 22, mainly realizing a wireless charging function for the mobile terminal, wherein the data processing module 22 and the wireless charging module 23 are both powered by a data interface 21. The main structure of the bracket in this embodiment is only used for explaining and further explaining the present invention, which does not limit the present invention, because the present invention moves the microphone originally designed on the main body of the bracket to the charging wire connected with the USB interface, so that the structural design of the main body of the bracket breaks through the limitation brought by the original microphone design, and various different structural designs of the appearance can be performed, and the design can be simply added or deleted by changing the structural appearance of the main body of the bracket, so long as the spirit and scope of the present invention are not deviated, all of which should be covered within the scope of the claims of the present invention.
Fig. 2 is the utility model provides a functional structure schematic diagram of intelligent pronunciation vehicle-mounted support main part, it can be known with reference to fig. 2, support main part 2 specifically includes: data interface 21, voice data processing module 22, wireless module 23, wireless communication module 24 and FM radio frequency module 25 of charging, support main part 2 through data interface 21 with charging line 1 interface connection, through wireless communication module 24 carries out BT/WIFI/infrared communication with mobile terminal 3 and is connected, through FM radio frequency module 25 carries out FM communication with on-vehicle stereo set 4 and is connected. The mobile terminal 3 in this embodiment may be a smart phone, a tablet computer, or other smart mobile terminal device having a BT/WIFI/infrared communication protocol.
Further, the data interface 21 further includes a power supply module 211, where the power supply module 211 is configured to adjust a voltage provided by the vehicle-mounted charger, and provide a power supply for the voice data processing module 22, the wireless charging module 23, the wireless communication module 24, and the FM radio frequency module 25 in the cradle main body 2.
Optionally, the data interface 21 is a USB 3.0 data interface or a Type C data interface, and a Type C data interface is preferred in this embodiment.
Further, the voice data processing module 22 adopts a two-microphone far-field voice processor integrated circuit SoC, and further includes a far-field sound processing module 221 and a trigger word engine module 222.
Further, the wireless communication module 24 receives the voice data sent by the voice data processing module 22, and codes and sends the voice data to the external mobile terminal 3; meanwhile, the voice data returned by the external mobile terminal 3 is received, decoded and sent to the FM radio frequency module 25.
Optionally, the wireless communication module 24 is an infrared communication module, a bluetooth communication module, or a WIFI communication module, and preferably is a bluetooth communication module in this embodiment.
Further, the FM radio module 25 receives the voice data sent by the wireless communication module 24, modulates the frequency of the data FM, and sends the modulated data FM to the external car audio 4 as a certain frequency signal.
Further, the wireless charging module 23 includes an external transmitting circuit 231 and an external transmitting coil 232.
the external transmitting circuit 231 is mainly responsible for converting direct current into electromagnetic signals.
The external transmitting coil 232 is mainly responsible for transmitting the electromagnetic signal generated by the external transmitting circuit 231 through a coil.
In this embodiment, the voice data processing module adopts a two-microphone far-field voice processor integrated circuit SoC, preferably a synthetic CX20921 integrated chip, wherein the included far-field sound processing module receives the voice data acquired by the voice input module and performs noise suppression, echo cancellation and chaos reduction processing to reduce interference to voice recognition in a noisy environment; and the triggering word engine module receives the voice command data processed by the far-field sound processing module, matches the triggering words, and wakes up the wireless communication module after the triggering words are successfully matched.
To sum up, the utility model provides an intelligent pronunciation vehicle-mounted support adopts the design philosophy with microphone and support main part separation, moves the microphone of original design in the support main part to the charging wire with it USB interface connection, not only can extend voice collector's quantity for outside mobile terminal, improves speech recognition effect, can not simplify vehicle-mounted support design work because distance between the microphone, locating position influence vehicle-mounted support's overall structure design moreover. On the other hand, the utility model discloses an on-vehicle support has increased wireless function of charging, can be in real time for mobile terminal equipment battery continuation of the journey, and the outside on-vehicle stereo set of FM radio frequency function make full use of replaces mobile terminal's music broadcast, has improved user's sense of hearing and has certain convenience and security.
The above embodiments are only used for illustrating the technical solutions of the present invention and not for limiting, although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the technical solutions of the present invention can be modified or replaced with equivalents without departing from the spirit and scope of the technical solutions of the present invention, which should be covered by the scope of the claims of the present invention.
Claims (9)
1. An intelligent voice vehicle-mounted support with a microphone separated from a main body is characterized by comprising a charging wire and a support main body, wherein the charging wire comprises a data plug, a voice input module and a USB A plug; the support main part includes data interface, voice data processing module, wireless communication module and FM radio frequency module of charging, wherein:
The voice input module of the charging wire adopts double microphones to realize data acquisition of external voice;
The data plug of the charging wire is connected with the data interface of the support main body, so that the transmission of voice acquisition data is realized;
And the USB A plug of the charging wire is connected with a USB interface of a vehicle-mounted charger, and the vehicle-mounted charger is used for providing power for the support main body.
2. The intelligent voice vehicle-mounted support according to claim 1, wherein the data interface further comprises a power supply module, and the power supply module is used for adjusting the voltage provided by the vehicle-mounted charger and providing power for the voice data processing module, the wireless charging module, the wireless communication module and the FM radio frequency module in the support main body.
3. The intelligent voice vehicle-mounted support according to claim 1, wherein the voice data processing module adopts a two-microphone far-field voice processor integrated circuit SoC, and comprises a far-field voice processing module and a trigger word engine module.
4. The intelligent voice vehicle-mounted support according to claim 1, wherein the wireless communication module receives voice data sent by the voice data processing module, encodes the voice data and sends the encoded voice data to an external mobile terminal; and meanwhile, voice data returned by an external mobile terminal is received, decoded and sent to the FM radio frequency module.
5. The intelligent voice vehicle-mounted support according to claim 1 or 4, wherein the wireless communication module is an infrared communication module, a Bluetooth communication module or a WIFI communication module.
6. the intelligent voice vehicle-mounted support according to claim 1, wherein the FM radio frequency module receives voice data sent by the wireless communication module, and sends the data FM frequency modulated to an external vehicle-mounted sound with a certain frequency signal.
7. The intelligent voice vehicle-mounted support according to claim 1, wherein the wireless charging module comprises an external transmitting circuit and an external transmitting coil, wherein:
The external transmitting circuit is mainly responsible for converting direct current into electromagnetic signals;
The external transmitting coil is mainly responsible for transmitting the electromagnetic signals generated by the external transmitting circuit through the coil.
8. The intelligent voice vehicle-mounted support according to claim 1, wherein the data plug is a USB 3.0 data plug or a Type C data plug.
9. The intelligent voice vehicle-mounted support according to claim 1, wherein the data interface is a USB 3.0 data interface or a Type C data interface.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920339421 | 2019-03-18 | ||
| CN2019203394215 | 2019-03-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209776334U true CN209776334U (en) | 2019-12-13 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920469191.4U Active CN209776334U (en) | 2019-03-18 | 2019-04-09 | Intelligent voice vehicle-mounted support with microphone separated from main body |
| CN201910280298.9A Withdrawn CN110001540A (en) | 2019-03-18 | 2019-04-09 | A kind of intelligent sound vehicle-mounted bracket that microphone is separated with main body |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910280298.9A Withdrawn CN110001540A (en) | 2019-03-18 | 2019-04-09 | A kind of intelligent sound vehicle-mounted bracket that microphone is separated with main body |
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| Country | Link |
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| CN (2) | CN209776334U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110001540A (en) * | 2019-03-18 | 2019-07-12 | 深圳市中易腾达科技股份有限公司 | A kind of intelligent sound vehicle-mounted bracket that microphone is separated with main body |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113225848B (en) * | 2021-03-24 | 2022-03-18 | 深圳市鼎元智能科技有限公司 | Vehicle-mounted intelligent terminal |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3133161U (en) * | 2007-03-28 | 2007-07-05 | 昭通科技股▲分▼有限公司 | Multimedia cordless transmission receiver for vehicles |
| CN204506758U (en) * | 2015-01-13 | 2015-07-29 | 柏建华 | Vehicle-mounted intelligent control system |
| CN204821371U (en) * | 2015-07-13 | 2015-12-02 | 乐卡汽车智能科技（北京）有限公司 | On -vehicle support |
| CN206452427U (en) * | 2017-01-17 | 2017-08-29 | 长沙蓝优电子科技有限公司 | A kind of Multifunctional mobile phone base |
| CN206879039U (en) * | 2017-07-05 | 2018-01-12 | 珠海市杰理科技股份有限公司 | Support the wireless microphone and intelligent terminal karaoke OK system of usb audio |
| CN207638720U (en) * | 2017-11-10 | 2018-07-20 | 苏州车萝卜汽车电子科技有限公司 | For interior terminal support, voice interactive system |
| CN208509002U (en) * | 2018-03-30 | 2019-02-15 | 苏州车萝卜汽车电子科技有限公司 | Handset bracket |
| CN208445634U (en) * | 2018-04-09 | 2019-01-29 | 科大讯飞股份有限公司 | Data line and voice interactive system |
| CN208210049U (en) * | 2018-05-04 | 2018-12-07 | 深圳市德立华电子科技有限公司 | A kind of vehicle-mounted voice intelligent radio charging bracket |
| CN108859992A (en) * | 2018-06-29 | 2018-11-23 | 上海与德通讯技术有限公司 | Intelligent vehicle-carried bracket |
| CN209776334U (en) * | 2019-03-18 | 2019-12-13 | 深圳市中易腾达科技股份有限公司 | Intelligent voice vehicle-mounted support with microphone separated from main body |
-
2019
- 2019-04-09 CN CN201920469191.4U patent/CN209776334U/en active Active
- 2019-04-09 CN CN201910280298.9A patent/CN110001540A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110001540A (en) * | 2019-03-18 | 2019-07-12 | 深圳市中易腾达科技股份有限公司 | A kind of intelligent sound vehicle-mounted bracket that microphone is separated with main body |
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| Publication number | Publication date |
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| CN110001540A (en) | 2019-07-12 |
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