CN214068323U - Mobile phone shell with awakening function - Google Patents
Mobile phone shell with awakening function Download PDFInfo
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- CN214068323U CN214068323U CN201920952266.4U CN201920952266U CN214068323U CN 214068323 U CN214068323 U CN 214068323U CN 201920952266 U CN201920952266 U CN 201920952266U CN 214068323 U CN214068323 U CN 214068323U
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Abstract
The utility model relates to a mobile phone shell with wake-up function, which comprises at least one pickup, a wake-up word recognition module, a control module and a connector adapted to a charging interface of a smart phone; when the smart mobile phone shell is arranged on, establish communication channel between smart mobile phone and the cell-phone shell, utilize the cell-phone shell to awaken word discernment in real time, just send the instruction for the smart mobile phone when only awakening word cell-phone shell when discerning, awaken cell-phone backstage system, the smart mobile phone just sends the audio data that uploads the cell-phone shell for the APP that has the speech recognition function and opens voice assistant or voice navigation function, this smart mobile phone is in the lock screen state to the end, need not light the screen, all sound broadcast contents, the content that needs to show, all give the mobile unit via the smart mobile phone is mutual, utilize the peripheral hardware or built-in audio amplifier and the display screen of mobile unit to realize sound broadcast and content display, not only the safety problem that the user drove, user experience has still been improved greatly.
Description
Technical Field
The utility model relates to a cell-phone shell with awaken function up.
Background
At present, hardware performance of the smart phone is developed at a high speed, various APPs which can be loaded on the smart phone are designed in a large number and are applied to daily life of people, and application scenes of the smart phone are greatly improved and expanded. The smart phone is connected with the vehicle-mounted terminal through the Bluetooth, and can provide functions of vehicle navigation, vehicle-mounted sound playing, Bluetooth headset call receiving and calling and the like for a driver. Due to the fact that the voice recognition technology is mature day by day, in order to solve the problem that a user drives safely in a driving process, the smart phone is controlled through the voice recognition technology. And the smart mobile phone can put out the screen at predetermined time and get into the lock screen mode, and the smart mobile phone does not pick up sound under the lock screen mode, and the APP that possesses the speech recognition function can not be used, just can make it get into operating mode through various trigger modes, can bring the hidden danger for driver's safe driving.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a cell-phone shell with awaken function of awakening up utilizes the adapter of cell-phone shell to gather audio data in real time and awaken up word discernment, only when awakening up word recognition module discernment and just send instruction for the smart mobile phone, awakens up cell-phone backstage system for the smart mobile phone has the APP of speech recognition function still can be in mode under the lock screen state.
A mobile phone shell with a wake-up function is characterized in that at least one high-sensitivity sound pickup is arranged at an exposed part of the mobile phone shell facing a user, a circuit board comprising a wake-up word recognition module and a control module is embedded in the shell of the mobile phone shell, and a connector which is matched with the circuit board is arranged at a position corresponding to a charging interface of a smart phone; this control module is connected with adapter, awaken word recognition module and connector, and when this cell-phone shell cover was arranged in on the smart mobile phone, this connector inserted the interface that charges of smart mobile phone, established communication channel between smart mobile phone and the cell-phone shell.
The utility model discloses replace the not good smart mobile phone of pickup effect, provide a cell-phone shell that has high sensitivity pickup effect, utilize the exposed position of cell-phone shell to set up accessible high sensitivity's adapter, but even angle regulation's adapter, realize the high-efficient pickup to the voice; meanwhile, the voice data is collected in real time by using a sound pickup of the mobile phone shell and is subjected to awakening word recognition, when the awakening word recognition module recognizes the awakening word, a command is sent to the smart phone to awaken a background system of the smart phone, the smart phone sends the audio data uploaded by the mobile phone shell to the APP with the voice recognition function to start the voice navigation function, even in the voice recognition and subsequent functional processing processes, the smart phone is in a screen locking state from beginning to end without lighting a screen, so that the APP with the voice recognition function in the screen locking state of the smart phone can still be in a working mode, all voice (music) playing contents and contents to be displayed are interacted with the vehicle-mounted equipment through the smart phone, the voice playing and content display are realized by using an external device of the vehicle-mounted equipment or a built-in sound box and a display screen, and the safety problem of user driving is considered, user experience is also greatly improved.
Drawings
Fig. 1 is the utility model discloses a schematic diagram of cell-phone shell and smart mobile phone.
The present invention will be described in detail with reference to the following examples.
Detailed Description
As shown in fig. 1, the utility model relates to a mobile phone case 1 with wake-up function, at least one high-sensitivity sound pickup 11 is arranged on the exposed part of the mobile phone case facing to the user, a circuit board comprising a wake-up word recognition module 12 and a control module 13 is embedded in the case of the mobile phone case 1, and a connector 14 adapted to the charging interface 21 of the smart phone 2 is arranged at the position; this control module 13 is connected with adapter 11, awaken word recognition module 12 and connector 14, and when this cell-phone shell 1 overlaps on arranging smart mobile phone 2 in, this connector 14 inserts smart mobile phone 2's interface 21 that charges, establishes communication channel between smart mobile phone 2 and the cell-phone shell 1.
When the vehicle enters, the Bluetooth module of the smart phone 2 of the user is successfully matched with the Bluetooth module of the vehicle-mounted equipment, and the smart phone is in a communicable state; when the mobile phone is in a screen locking state, the sound pickup 11 on the mobile phone shell 1 collects audio data in real time and transmits the audio data to the awakening word recognition module 12 through the control module 13, the awakening word recognition module 12 filters the audio data, extracts voice for recognition and returns a recognition result to the control module; if the awakening words spoken by the user are recognized, the control module 13 sends an instruction to the smart phone 2 through the communication channel, awakens a mobile phone background system, starts an audio data channel control thread, delivers the audio data collected by the mobile phone shell sound pickup 11 to the APP with the voice recognition function to start the functions of voice assistant or voice navigation and the like, filters the audio data, extracts the voice for recognition, and uses the recognized voice data in the voice assistant or voice navigation of the APP; if the awakening words cannot be identified, the audio data channel control thread directly discards the acquired audio data without any processing.
The utility model discloses replace the not good smart mobile phone of pickup effect, provide a cell-phone shell that has high sensitivity pickup effect, utilize the cell-phone shell to set up accessible high sensitivity's adapter, but even angle regulation's adapter to user's exposed position, realize the high-efficient pickup to the voice; meanwhile, audio data are collected in real time by using a sound pickup of the mobile phone shell, awakening word recognition is carried out by an awakening word recognition module, when only the awakening word recognition module recognizes the awakening word, a control module of the mobile phone shell sends an instruction to the smart phone to awaken a mobile phone background system, the smart phone sends the audio data uploaded by the mobile phone shell to the APP with the voice recognition function to start the voice assistant or voice navigation function, even in the process of voice assistant and subsequent functional processing, the smart phone is in a screen locking state from beginning to end without lighting a screen, so that the APP with the voice recognition function in the screen locking state of the smart phone can still be in a working mode, all the sound (music) playing contents and the contents to be displayed are interacted with the vehicle-mounted equipment by the smart phone, and sound playing and content display are realized by using an external device or a built-in sound box and a display screen of the vehicle-mounted equipment, not only the safety problem of user's driving is taken into account, user experience has still been improved greatly.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the technical scope of the present invention, so that any slight modifications, equivalent changes and modifications made by the technical spirit of the present invention to the above embodiments are all within the scope of the technical solution of the present invention.
Claims (1)
1. The utility model provides a cell-phone shell with awaken function which characterized in that: the method comprises the following steps that at least one high-sensitivity sound pickup is arranged on an exposed part, facing a user, of a mobile phone shell, a circuit board comprising a wakeup word recognition module and a control module is embedded in the shell of the mobile phone shell, and a connector which is matched with the mobile phone shell is arranged at a position corresponding to a charging interface of the smart phone; this control module and adapter, awaken word recognition module and connector and be connected, when this cell-phone shell cover was arranged in on the smart mobile phone, this connector inserted the interface that charges of smart mobile phone, establish communication channel between smart mobile phone and the cell-phone shell, the adapter on this cell-phone shell gathers audio data in real time and sends via control module and awakens word recognition module, this awakens word recognition module and discerns this audio data, and return control module with the recognition result, control module sends the instruction for the smart mobile phone through communication channel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920952266.4U CN214068323U (en) | 2019-06-24 | 2019-06-24 | Mobile phone shell with awakening function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920952266.4U CN214068323U (en) | 2019-06-24 | 2019-06-24 | Mobile phone shell with awakening function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214068323U true CN214068323U (en) | 2021-08-27 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920952266.4U Active CN214068323U (en) | 2019-06-24 | 2019-06-24 | Mobile phone shell with awakening function |
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| Country | Link |
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| CN (1) | CN214068323U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110189755A (en) * | 2019-06-24 | 2019-08-30 | 深圳市小魔信息技术有限公司 | A kind of mobile phone shell and awakening method with arousal function |
-
2019
- 2019-06-24 CN CN201920952266.4U patent/CN214068323U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110189755A (en) * | 2019-06-24 | 2019-08-30 | 深圳市小魔信息技术有限公司 | A kind of mobile phone shell and awakening method with arousal function |
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