CN106921909B - Sound system for vehicle - Google Patents
Sound system for vehicle Download PDFInfo
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- CN106921909B CN106921909B CN201710189399.6A CN201710189399A CN106921909B CN 106921909 B CN106921909 B CN 106921909B CN 201710189399 A CN201710189399 A CN 201710189399A CN 106921909 B CN106921909 B CN 106921909B
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R3/00—Circuits for transducers, loudspeakers or microphones
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R2430/00—Signal processing covered by H04R, not provided for in its groups
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- Acoustics & Sound (AREA)
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- User Interface Of Digital Computer (AREA)
Abstract
The invention provides a sound system for a vehicle, which is used for recording, playing and/or displaying recorded information and comprises a touch display screen with a plurality of touch keys, wherein the touch keys comprise a recording key for responding to the clicking operation of a user to record voice information and an information storage key for storing at least one piece of voice information according to a time sequence, and the information storage key is operable to play the voice information after the clicking operation of the user and/or convert the voice information into text information for display; the sound system further comprises an additional mechanical recording button for recording voice information in response to user manipulation; any one of the recording button and the mechanical recording button is operated, and the recording of the voice information can be started. The invention can solve the problems that the information can be conveniently recorded in the driving process, the integrity of the information can be repeatedly described after getting off, and the important and important events need to be recorded, and the information can be timely and fast.
Description
Technical Field
The invention relates to the technical field of automobile driving information control, in particular to a sound system for a vehicle.
Background
Nowadays, the life rhythm is faster and the information is more and more complicated, people need to summarize and arrange the information anytime and anywhere. And when the automobile is driven, information interaction is carried out: some information needs to be processed immediately after getting off; some need memo records, which is convenient for later inquiry. But recording information during driving is very inconvenient for the driver: sometimes, parking records are needed, sometimes, other people in the vehicle are needed to record, and the like, which brings great inconvenience to the storage, the repeat and the later information processing of the information to a certain extent.
Disclosure of Invention
Based on the problems, the invention provides a sound system for a vehicle, which is used for solving the problems that the integrity of information can be repeated after the information is recorded conveniently and quickly in the driving process and important events need to be recorded, and the sound system is timely and quick.
The invention provides a sound system for a vehicle for recording, playing and/or displaying recorded information, the sound system comprising:
a touch display screen having a plurality of touch keys, the plurality of touch keys comprising:
the recording key is used for responding to the click operation of the user to record the voice information; and
the information storage key is used for storing at least one piece of voice information according to a time sequence, and is configured to be operable so as to play the voice information after a user performs click operation and/or convert the voice information into text information for display; and/or
An additional mechanical recording button for recording voice information in response to a user operation;
wherein, any one of the recording button and the mechanical recording button is operated, and the recording of the voice information can be started.
Further, the information storage key comprises a plurality of information storage units, each information storage unit is used for storing voice information and is configured to be operable so as to play the voice information after a user performs click operation and/or convert the voice information into text information to be displayed.
In particular, the plurality of touch keys further include:
and the deleting key is used for responding to the clicking operation of the user to delete the voice information.
Furthermore, the plurality of information storage units respectively correspond to a plurality of touch selectable keys, and each selectable key is used for responding to the click operation of a user to select the corresponding information storage unit so as to perform functional setting on the corresponding information storage unit according to an execution command input by the user;
wherein the executing the command comprises:
marking the information storage unit corresponding to the current optional key according to the importance weight;
setting the storage name of the information storage unit corresponding to the current optional key according to the keyword or the keyword of the voice information; and
and deleting the information storage unit corresponding to the current optional key.
Further, the plurality of touch keys further include:
and the reminding key is used for reminding when the voice information which is not played and/or not displayed exists.
Optionally, the reminding mode of the reminding key includes flashing of the reminding key.
Further, the reminding key is configured to respond to clicking of the flashing reminding key so as to jump to at least one information storage unit corresponding to the voice information which is not played and/or not displayed.
Further, the recording key is used for responding to a click operation of the user again after the current voice message is recorded, so as to finish the recording of the current voice message.
Further, the mechanical recording button is used for responding to the user's operation again after the current voice message recording is finished so as to finish the current voice message recording.
The invention uses the existing sound system on the vehicle, only needs to integrate the recording function into the existing sound system, can maximally utilize the existing sound system to complete the function of quickly extracting the required voice information, and has certain reduction in cost. The key used for recording can be in a touch type or a mechanical type, two different choices are provided for a user, and the user experience effect is good. Compared with the mechanical operation keys in the prior art, the touch key in the touch display screen has the effects of dust prevention, stronger intellectualization and better visual appearance.
The invention can store a plurality of voice messages and play or display the voice messages according to the mode desired by the user; the voice information may be stored in a time series to facilitate quick location of the desired voice information. The multiple information storage units enable a user to quickly extract any voice information in the multiple voice information; compared with the mechanical storage reading key in the prior art, the method and the device do not need to play the voice information one by one to position the voice information which is expected to be read, only need to directly click the corresponding information storage unit, and are convenient and quick. For a series of recorded voice information, the information storage keys are stored in a plurality of information storage units according to time sequence, and the voice information can be converted into character information to be displayed in the information storage units by operating the information storage keys by users. The invention is provided with the selectable keys, and can mark the information storage unit corresponding to the current selectable key according to the importance weight and set the storage name of the information storage unit corresponding to the current selectable key according to the keyword or the keyword of the voice information.
The above and other objects, advantages and features of the present invention will become more apparent to those skilled in the art from the following detailed description of specific embodiments thereof, taken in conjunction with the accompanying drawings.
Drawings
Some specific embodiments of the invention will be described in detail hereinafter, by way of illustration and not limitation, with reference to the accompanying drawings. The same reference numbers in the drawings identify the same or similar elements or components. Those skilled in the art will appreciate that the drawings are not necessarily drawn to scale. In the drawings:
FIG. 1 is a schematic block diagram of an audio sound system with a touch screen display according to one embodiment of the present invention;
fig. 2 is a state diagram of the use of the touch display screen in the device shown in fig. 1.
Detailed Description
Fig. 1 is a schematic block diagram of an audio system with a touch screen display according to one embodiment of the present invention.
The sound system 1 may generally include a touch display 2 having a plurality of touch keys, and the touch display 2 having a plurality of touch keys is provided for convenience of operation, and unlike the operation of mechanical keys, when the touch display 2 is operated, it is necessary to first touch the touch display 2 installed at the front end of the display with a finger or other object, and then the system locates the selection information input according to the icon or menu position touched by the finger. Under the power-on condition, the touch display screen can conveniently carry out subsequent operations. Compared with the mechanical operation keys in the prior art, the touch keys in the touch display screen have the advantages of dustproof function, stronger intellectualization and better visual appearance. The touch display screen 2 generally comprises a touch detection part and a touch display screen controller; the touch detection component is arranged in front of the display screen and used for detecting the touch position of a user and sending the touch position to the controller of the touch display screen 2 after receiving the touch position; the touch display screen 2 controller is mainly used for receiving touch information from the touch point detection device, converting the touch information into touch point coordinates and sending the touch point coordinates to the CPU, and the CPU can receive and execute commands sent by the CPU, wherein the CPU refers to the CPU on the main machine of the sound system 1. After power is supplied to the main unit of the sound system 1, the touch display screen 2 can start to work, and at this time, the touch keys on the touch display screen 2 can be operated, so that subsequent processing is performed. The invention uses the existing sound system on the vehicle, only needs to integrate the recording function into the existing sound system, can maximally utilize the existing sound system to complete the function of quickly extracting the required voice information, and has certain reduction in cost.
Fig. 2 is a state diagram of the use of the touch display screen in the device shown in fig. 1.
With reference to fig. 1 and 2, the touch keys on the touch display screen 2 of the sound system 1 include a recording key 5, and when recording of voice information is required, a user may touch the key with a finger or other object to perform a click operation, so that the voice information to be recorded can be recorded conveniently and quickly in response to the click operation of the user. Meanwhile, in order to record the voice information and the subsequent voice information to be recorded, the sound system 1 is further provided with a plurality of information storage keys 6, and any one of the information storage keys 6 can sequentially store the voice information to be recorded according to a time sequence, specifically: after the user clicks the recording button 5, the recorded voice message can be stored, so that the voice message can be played when needed. In addition, when the recorded voice information is processed, the information storage key 6 may edit the name of the recorded voice information, and when editing, the information storage key may be set according to a keyword or a keyword of the voice information, and may be displayed on the touch display screen 2 as text information or numerical information. For the recorded voice information, the information storage key 6 stores at least one voice information according to a time sequence, and the user can play the voice information by operating the information storage key 6; another function of the information storage key 6 is to convert the voice information into text information to be displayed in the information storage unit 10.
Optionally, the sound system 1 may further include an additional mechanical recording button 11, and the mechanical recording button 11 may also record the voice information required by the user and store the voice information for subsequent reading and other operations. The key used for recording can be in a touch type or a mechanical type, two different choices are provided for a user, and the user experience effect is good.
In addition, the plurality of touch keys of the touch display screen 2 of the sound system 1 further comprise a deletion key 7, and when a user needs to delete certain voice information already stored in the information storage unit 10, the user only needs to click the deletion key 7 on the touch display screen 2 to delete the voice information.
Particularly, a reminding key 8 is further arranged in the plurality of touch keys, and as long as voice information which is not played and not displayed exists in the information storage unit 10, the reminding key 8 can remind the user, and the reminding mode is usually flashing, so that the reminding mode is more striking, and the user can be reminded to carry out subsequent operations conveniently.
In particular, when the number of voice messages to be recorded increases, that is, the number of voice messages stored in the information storage unit 10 through the recording key 5 increases gradually, the plurality of information storage units 10 of the sound system 1 correspond to the plurality of touch-type option keys 9, respectively, and each option key 9 is used for responding to the click operation of the user to select the corresponding information storage unit 10, so that the user can conveniently perform the functional setting on the corresponding information storage unit 10 according to the input execution command. Generally, the execution command mainly includes the following three points:
marking the information storage unit 10 corresponding to the current optional key 9 according to importance weight, specifically, calling the command to artificially set importance degrees for a plurality of voice information according to the importance problem of the voice information which is subjectively considered by a user when the voice information which needs to be recorded is a plurality of voice information and the importance degrees are different, marking the voice information with high importance preferentially, putting the voice information with secondary importance for processing, and putting the voice information with less importance or urgent processing for processing finally;
setting the storage name of the information storage unit 10 corresponding to the current optional key 9 according to the keywords or keywords of the voice information, specifically, when the voice information to be recorded is multiple and the contents are different, calling the command can selectively operate according to the keywords and keywords of the voice contents, for the user, by calling the command, the voice information which is more critical can be preferentially processed, the voice information which is less critical can be subsequently processed, and the voice information which is less critical can be finally processed;
the information storage unit 10 corresponding to the current optional key 9 is deleted, the command is also deleted one by one according to the importance degree of the voice information needing to be deleted, and the voice information which is not important for the user can be deleted firstly.
In one embodiment of the present invention, the ignition switch 3 on the vehicle is used for supplying power to the sound system 1, and the ignition switch 3 has four states including: LOCK, ACC, ON and START are four gears; after the vehicle is locked, the key is in a LOCK state, and at the moment, the key door not only LOCKs the direction, but also cuts off the power supply of the whole vehicle; the ACC state is to turn on the power of electrical equipment of the automobile part, such as CD, air conditioner, etc.; when the vehicle is normally driven, the key is in an ON state, and all circuits of the whole vehicle are in a working state; the START gear is an engine starting gear and can automatically recover to a normal state after starting, namely an ON gear;
the ignition switch 3 of the present invention is in an ON state for supplying power to the audio system 1, and at this time, all electric appliances in the vehicle are in a normal operating state. The reminding key 8 of the invention is the loudspeaker 4 in the vehicle connected to the sound system 1, and does not need to add extra equipment.
To further illustrate the implementation of the information recording scheme of the present invention, the operation of the sound system 1 of the present invention is described in more detail below with reference to fig. 1 and 2, which may include the following steps:
s100, when the ignition switch 3 is turned on, the ignition switch 3 supplies power to the main machine of the sound system 1, and the sound system 1 starts to work;
s200, when the voice information needs to be recorded in case of emergency in the driving process, pressing the recording key 5, switching the sound system 1 to the interface of the touch display screen 2, when the recording of the voice information stops, pressing the recording key 5 again, stopping the recording of the voice information, after the recording is finished, editing the name of the recorded voice information by touching the information storage key 6 on the display screen 2, setting the information according to the keywords or the keywords of the voice information during editing, displaying the information on the touch display screen 2 by using character information or digital information, recording the voice information, and storing the recorded voice information in the information storage unit 10;
s300, when certain voice information needs to be read, the voice information in the information storage unit 10 on the touch display screen 2 is pressed, the information can be read again, and the in-car loudspeaker 4 connected with the sound system 1 can play the recorded information, so that the voice information bearing emergency can be processed;
s400, when any voice message needs to be deleted, clicking an optional key 9 in front of the message, and then clicking a delete key 7 on the touch display screen 2;
s500, when new information needs to be recorded in case of emergency, the recording key 5 and the information storage key 6 are pressed again, the step S200 is repeated, and when the recording is finished, the sound system 1 stores the voice information in the information storage unit 10 on the touch display screen 2;
s600, when the recorded new information is not played or read, the sound system 1 extracts the voice information and needs to press the reminding button 8 on the touch display screen 2, and then reads the new information that is not extracted, and the reminding button 8 can conveniently read the burst information recorded by the sound system 1 after the driving is finished.
In particular, when the number of voice messages to be recorded increases, that is, the number of voice messages stored in the information storage unit 10 through the recording key 5 and the information storage key 6 increases gradually, since the plurality of information storage units 10 of the sound system 1 correspond to the plurality of touch-type option keys 9, respectively, and each option key 9 is used for selecting the corresponding information storage unit 10 in response to the click operation of the user, the user can conveniently perform the functional setting on the corresponding information storage unit 10 according to the input execution command. With reference to fig. 1 and fig. 2, an execution command that can be input by a user is specifically described, where the execution command mainly includes the following three points:
marking the information storage unit 10 corresponding to the current optional key 9 according to importance weight, specifically, calling the command to artificially set importance degrees for a plurality of voice information according to the importance problem of the voice information which is subjectively considered by a user when the voice information which needs to be recorded is a plurality of voice information and the importance degrees are different, marking the voice information with high importance preferentially, putting the voice information with secondary importance for processing, and putting the voice information with less importance or urgent processing for processing finally;
setting the storage name of the information storage unit 10 corresponding to the current optional key 9 according to the keywords or keywords of the voice information, specifically, when the voice information to be recorded is multiple and the contents are different, calling the command can selectively operate according to the keywords and keywords of the voice contents, for the user, by calling the command, the voice information which is more critical can be preferentially processed, the voice information which is less critical can be subsequently processed, and the voice information which is less critical can be finally processed;
the information storage unit 10 corresponding to the current optional key 9 is deleted, the command is also deleted one by one according to the importance degree of the voice information needing to be deleted, and the voice information which is not important for the user can be deleted firstly.
The invention uses the existing sound system on the vehicle, only needs to integrate the recording function into the existing sound system, can maximally utilize the existing sound system to complete the function of quickly extracting the required voice information, and has certain reduction in cost. The key used for recording can be in a touch type or a mechanical type, two different choices are provided for a user, and the user experience effect is good. Compared with the mechanical operation keys in the prior art, the touch key in the touch display screen has the effects of dust prevention, stronger intellectualization and better visual appearance.
The invention can store a plurality of voice messages and play or display the voice messages according to the mode desired by the user; the voice information may be stored in a time series to facilitate quick location of the desired voice information. The multiple information storage units enable a user to quickly extract any voice information in the multiple voice information; compared with the mechanical storage reading key in the prior art, the method and the device do not need to play the voice information one by one to position the voice information which is expected to be read, only need to directly click the corresponding information storage unit, and are convenient and quick. For a series of recorded voice information, the information storage keys are stored in a plurality of information storage units according to time sequence, and the voice information can be converted into character information to be displayed in the information storage units by operating the information storage keys by users. The invention is provided with the selectable keys, and can mark the information storage unit corresponding to the current selectable key according to the importance weight and set the storage name of the information storage unit corresponding to the current selectable key according to the keyword or the keyword of the voice information.
Thus, it should be appreciated by those skilled in the art that while a number of exemplary embodiments of the invention have been illustrated and described in detail herein, many other variations or modifications consistent with the principles of the invention may be directly determined or derived from the disclosure of the present invention without departing from the spirit and scope of the invention. Accordingly, the scope of the invention should be understood and interpreted to cover all such other variations or modifications.
Claims (8)
1. A sound system for a vehicle for recording, playing and/or displaying recorded information, comprising:
a touch display screen having a plurality of touch keys, the plurality of touch keys comprising:
the recording key is used for responding to the click operation of the user to record the voice information; and
the information storage key is used for storing at least one piece of voice information according to a time sequence, and is configured to be operable so as to play the voice information after a user performs click operation and/or convert the voice information into text information for display; and/or
An additional mechanical recording button for recording voice information in response to a user operation;
any one of the recording button and the mechanical recording button is operated, and the recording of voice information can be started;
the information storage key comprises a plurality of information storage units, each information storage unit is used for storing voice information, the information storage units correspond to a plurality of touch type selectable keys respectively, and each selectable key is used for responding to the click operation of a user to select the corresponding information storage unit so as to carry out functional setting on the corresponding information storage unit according to an execution command input by the user;
wherein the executing the command comprises:
marking the information storage unit corresponding to the current optional key according to the importance weight;
setting the storage name of the information storage unit corresponding to the current optional key according to the keyword or the keyword of the voice information; and
and deleting the information storage unit corresponding to the current optional key.
2. The sound system of claim 1, wherein the information storage key is configured to be operable to play the voice message after a user performs a clicking operation and/or to convert the voice message into a text message for display.
3. The sound system of claim 1 or 2, wherein the plurality of touch keys further comprises:
and the deleting key is used for responding to the clicking operation of the user so as to delete the voice information.
4. The sound system of any of claims 1-2, wherein the plurality of touch keys further comprise:
and the reminding key is used for reminding when voice information which is not played and/or not displayed exists.
5. The sound system of claim 4, wherein the alert mode of the alert key comprises flashing of the alert key.
6. The sound system of claim 5, wherein the reminder key is configured to jump to at least one information storage location corresponding to unplayed and/or undisplayed voice information in response to clicking the reminder key that is blinking.
7. The sound system as claimed in any one of claims 1-2 and 5-6, wherein the recording button is configured to respond to a user's re-click operation after the current voice message recording is completed to end the current voice message recording.
8. The sound system of claim 7, wherein the mechanical record button is configured to end recording of the current voice message in response to a user's re-operation after completion of recording of the current voice message.
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| CN201710189399.6A CN106921909B (en) | 2017-03-27 | 2017-03-27 | Sound system for vehicle |
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| CN201710189399.6A CN106921909B (en) | 2017-03-27 | 2017-03-27 | Sound system for vehicle |
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| CN106921909B true CN106921909B (en) | 2020-02-14 |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN111277655A (en) * | 2020-01-21 | 2020-06-12 | 山东公链信息科技有限公司 | Distributed storage system based on intelligent loudspeaker box |
| CN117864277A (en) * | 2023-03-06 | 2024-04-12 | 广东省位智信息技术有限公司 | Driving voice avoiding reminding device capable of being personally designed by user |
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| JP2014181988A (en) * | 2013-03-19 | 2014-09-29 | Panasonic Corp | Audio apparatus |
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