CN202686123U - Voice prompting device of motor vehicle - Google Patents
Voice prompting device of motor vehicle Download PDFInfo
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- CN202686123U CN202686123U CN 201220377643 CN201220377643U CN202686123U CN 202686123 U CN202686123 U CN 202686123U CN 201220377643 CN201220377643 CN 201220377643 CN 201220377643 U CN201220377643 U CN 201220377643U CN 202686123 U CN202686123 U CN 202686123U
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Abstract
A voice prompting device of a motor vehicle comprises an input control device and a receiving sounding device, wherein the input control device comprises an input device, a remote control coding chip and a signal transmitter, the receiving sounding device comprises a signal receiver, a remote control decoding chip, a sound effect analog chip and a loudspeaker, the input device is connected with the signal transmitter through the remote control coding chip, the signal transmitter is wirelessly connected with the signal receiver, and the signal receiver is connected with the loudspeaker sequentially through a remote control decoding chip and the sound effect analog chip. The remote control coding chip comprises an input port, a language selection module, a male-female voice selection module, a prompting pedestrian module, a prompting distance keeping module and a warning overtaking module, wherein the input port is simultaneously connected with the prompting pedestrian module, the prompting distance keeping module and the warning overtaking module sequentially through the language selection module and the male-female voice selection module. The voice prompting device is not only multiple in kinds of prompting voices and rich in sounding forms, but also is good in application effect and wide in application range.
Description
Technical field
The utility model relates to a kind of sound prompt device, relates in particular to a kind of self-propelled vehicle sound prompt device, is specifically related to the safety-conscious device of voice suggestion goers outside vehicle vehicle.
Background technology
Horn of motor vehicle is loud and sharp-pointed, and the people is disliked, and disturbs residents in order to prevent the self-propelled vehicle noise, tends to take the measure of no tooting.But in some cases, sending safety instruction to pedestrian or vehicle is necessary.Therefore, the substitute of seeking a kind of horn trumpet is very necessary.The self-propelled vehicle sound prompt device has not only overcome the problem that noise disturbs residents, and can effective trouble-saving generation.
The Chinese patent Granted publication number is CN201029070Y, Granted publication day is that the utility model patent on February 27th, 2008 discloses a kind of car multitone loudspeaker, it comprises button bell sound selected control device and receives controller, button bell sound selected control device comprises micro controller system, be electrically connected on the input circuit of micro controller system input end, be electrically connected on the transmission circuit of micro controller system mouth, be electrically connected on the button inputting circuits of micro controller system input end, be electrically connected on the power-saving control circuit of micro controller system; Receive controller, once be electrically connected and formed by wireless receiving circuit, micro controller system, language chip circuit, audio frequency effect circuit, loudspeaker, these loudspeaker have multiple sound equipment, can play different sound of horns conveniently for different crowd, and the personalized sound is arranged, and be wireless connections, easy for installation.Although this utility model can replace the effect of horn trumpet to a certain extent, it still has following defective: the prompt tone kind is very few, and articulation type is too single, and result of use is relatively poor, and field of application is narrower.
Summary of the invention
The purpose of this utility model is to overcome the defective that the prompt tone kind that exists in the prior art is very few, articulation type is too single, result of use is relatively poor, field of application is narrower, provide that a kind of prompt tone kind is more, articulation type is abundant, result of use better, the wider self-propelled vehicle sound prompt device of field of application.
For realizing above purpose, technical solution of the present utility model is: a kind of self-propelled vehicle sound prompt device, it comprises input control device and receives pronunciation device, described input control device comprises input equipment, remote control coding chip and signal projector, described reception pronunciation device comprises signal receiver, the remote control decoding chip, audio analog chip and loud speaker, the mouth of described input equipment is connected with the input end of remote control coding chip, the mouth of remote control coding chip is connected with the input end of signal projector, the mouth of signal projector is connected with the input end of signal receiver, the mouth of signal receiver is connected with the input end of remote control decoding chip, the mouth of remote control decoding chip is connected with the input end of audio analog chip, the mouth of audio analog chip is connected with the input end of loud speaker, it is characterized in that:
Described remote control coding chip comprises input port, language control module, volume adjusting module, prompting pedestrian module, prompting module and the caution module of overtaking other vehicles that maintains safe distance, described input port is provided with an input end and two mouths, the mouth of input equipment is connected with the input end of input port, and two mouths of input port are connected with the input end of language control module and the input end of volume adjusting module respectively; The mouth of described volume adjusting module is connected with the input end of signal projector, the mouth of described language control module is connected with input end, the prompting of prompting pedestrian module the overtake other vehicles input end of module of input end, the caution of module that maintains safe distance respectively, and the input end of described signal projector is connected with mouth, the prompting of prompting pedestrian module the overtake other vehicles mouth of module of mouth, the caution of module that maintains safe distance respectively.
Described language control module comprises men and women's sound selection module, the mouth of described input port and men and women's sound select the input end of module to be connected, and the mouth that described men and women's sound is selected module is connected with input end, the prompting of prompting pedestrian module the overtake other vehicles input end of module of input end, the caution of module that maintains safe distance respectively.
Described language control module also comprises languages selection module, and the mouth of described input port selects the input end of module to be connected with languages, and described languages select the mouth of module to select the input end of module to be connected with men and women's sound.
The mouth of described signal projector and the input end of signal receiver are wireless connections.
Described input equipment comprises button input media, touch-screen or speech input device.
Compared with prior art, the beneficial effects of the utility model are:
1, the remote control coding chip in a kind of self-propelled vehicle sound prompt device of the utility model makes a choice to the signal language kind, for different situations, play different prompt statements, take care, point out vehicle to maintain safe distance, warn vehicle cut-ins such as the prompting pedestrian and note front vehicle etc.Therefore the utility model can send prompt statement more targetedly, and the prompting effect is better, has reduced the probability of accident.
2, the men and women's sound in a kind of self-propelled vehicle sound prompt device of the utility model selects module can select male voice to play or female voice play cuing language, as: use under normal circumstances the soft play cuing language of female voice, can not cause dislike, express friendly and well-meaning; More easily cause people around's attention in the situation that critical use male voice is play, in time make a response, reach the effect that averts danger or reduce infringement.Therefore not only articulation type is abundant for the utility model, can adapt to multiple surrounding environment, and can realize the effect of civilization driving, can be in the face of the danger reduction infringement.
3, the languages in a kind of self-propelled vehicle sound prompt device of the utility model select module to be used for selecting to play various languages, as the vehicle prompt statements such as mandarin, dialect, English, French or Russian can be set.During use, the dialect prompting more has affinity, and the mandarin prompting can embody decorum, and the foreign language prompting can be shown friendship to the foreign guest.Therefore the utility model prompt tone kind is more, can make suitable prompting for different crowd, and field of application is wider.
4, the mouth of signal projector adopts short-distance wireless to be connected with the input end of signal receiver in a kind of self-propelled vehicle sound prompt device of the utility model, its reason is: if use wired connection, the signal transmission mistake easily occurs under the environment of long signal wire (SW) high temperature or high electromagnetic interference in car, and employing short range, wireless signals connection mode, signal transmission is difficult for being interfered, more stable, exempted simultaneously the trouble that signal wire (SW) is installed, make installation easier.Therefore not only compatible with environment is strong for the utility model, and signal stabilization, easy for installation.
5, the accessible different types of input equipment of a kind of self-propelled vehicle sound prompt device of the utility model to be adapting to user's difference needs, as: use button input equipment, easy and simple to handle; Use touch-screen input device, more directly perceived, alerting ability is strong; Use voice-input device, only need voice operating, do not need to start or with taking sb's mind off sth, safer and simpler.Therefore the utility model humanization designing is easy and simple to handle, can adapt to the demand of different crowd, and scope is wider.
6, the volume adjusting module in a kind of self-propelled vehicle sound prompt device of the utility model be used for to be regulated the size of broadcast sound volume, when when playing the voice suggestion language, if volume is too little or too large, can regulate timely volume, improves the prompting effect.Therefore the utility model volume can be regulated, and the prompting effect is better.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Among the figure: input control device 1, reception pronunciation device 2, input equipment 3, remote control coding chip 4, input port 41, language control module 42, languages select module 421, men and women's sound to select module 422, volume adjusting module 43, prompting pedestrian module 44, point out the module 45 that maintains safe distance, warn overtake other vehicles module 46, signal projector 5, signal receiver 6, remote control decoding chip 7, audio analog chip 8, loud speaker 9.
The specific embodiment
Below in conjunction with description of drawings and the specific embodiment the utility model is described in further detail.
Referring to Fig. 1, a kind of self-propelled vehicle sound prompt device, it comprises input control device 1 and receives pronunciation device 2, described input control device 1 comprises input equipment 3, remote control coding chip 4 and signal projector 5, described reception pronunciation device 2 comprises signal receiver 6, remote control decoding chip 7, audio analog chip 8 and loud speaker 9, the mouth of described input equipment 3 is connected with the input end of remote control coding chip 4, the mouth of remote control coding chip 4 is connected with the input end of signal projector 5, the mouth of signal projector 5 is connected with the input end of signal receiver 6, the mouth of signal receiver 6 is connected with the input end of remote control decoding chip 7, the mouth of remote control decoding chip 7 is connected with the input end of audio analog chip 8, the mouth of audio analog chip 8 is connected with the input end of loud speaker 9, it is characterized in that:
Described remote control coding chip 4 comprises input port 41, language control module 42, volume adjusting module 43, prompting pedestrian module 44, prompting module 45 and the caution module 46 of overtaking other vehicles that maintains safe distance, described input port 41 is provided with an input end and two mouths, the mouth of input equipment 3 is connected with the input end of input port 41, and two mouths of input port 41 are connected with the input end of language control module 42 and the input end of volume adjusting module 43 respectively; The mouth of described volume adjusting module 43 is connected with the input end of signal projector 5, the mouth of described language control module 42 is connected with input end, the prompting of prompting pedestrian module 44 the overtake other vehicles input end of module 46 of input end, the caution of module 45 that maintains safe distance respectively, and the input end of described signal projector 5 is connected with mouth, the prompting of prompting pedestrian module 44 the overtake other vehicles mouth of module 46 of mouth, the caution of module 45 that maintains safe distance respectively.
Described language control module 42 comprises men and women's sound selection module 422, the mouth of described input port 41 and men and women's sound select the input end of module 422 to be connected, and the mouth that described men and women's sound is selected module 422 is connected with input end, the prompting of prompting pedestrian module 44 the overtake other vehicles input end of module 46 of input end, the caution of module 45 that maintains safe distance respectively.
Described language control module 42 also comprises languages selection module 421, and the mouth of described input port 41 selects the input end of module 421 to be connected with languages, and described languages select the mouth of module 421 to select the input end of module 422 to be connected with men and women's sound.
The input end of the mouth of described signal projector 5 and signal receiver 6 is wireless connections.
Described input equipment 3 comprises button input media, touch-screen or speech input device.
Principle of the present utility model is described as follows:
Input equipment 3: it comprises button input media, touch-screen or speech input device.Input equipment 3 with the input electric signal transmission to input port 41.
Languages are selected module 421: the control signal that sends corresponding selection languages according to incoming signal.
Men and women's sound is selected module 422: the control signal that sends corresponding selection male voice or female voice report according to incoming signal.
Volume adjusting module 43: the broadcast sound volume of regulating in real time suggestion device.
Prompting pedestrian module 44: the control suggestion device sends the voice that the prompting pedestrian notes vehicle, as: " you are good! Please note surrounding vehicles ", " you are good! Please note walking along the street safety ", " thanks! Please go slowly ", " thanks! ", " thank you! " etc. prompt statement.
The prompting module 45 that maintains safe distance: the control suggestion device sends the prompting vehicle and notes the voice suggestion that maintains safe distance, as: " please note and maintain safe distance ", " please noting front-and-rear vehicle distance ", " please noting traffic safety ", " thanks! ", " thank you! " etc. prompt statement.
Warn the module 46 of overtaking other vehicles: the control suggestion device sends the caution vehicle and notes the safe voice suggestion of overtaking other vehicles, as " there is car at the rear, please notes! ", " overtake other vehicles please note before and after vehicle ", " please noting road surface safety ", " thanks! ", " thank you! " etc. the caution statement.
Remote control decoding chip 7: the command code signal decoding is converted into command statement, and then electrical transmission is to audio analog chip 8.
Audio analog chip 8: carry out the command statement that remote control decoding chip 7 transmits, regulate volume or send the simulation sound effect signal.
Embodiment 1:
Input equipment 3 is transferred to input port 41 with incoming signal, input port 41 is transferred to respectively language control module 42 and volume adjusting module 43 with incoming signal, language control module 42 generates the control signal of corresponding languages and the report of male/female sound according to incoming signal, language control module 42 is transferred to prompting pedestrian module 44 simultaneously with control signal, point out the module 45 that maintains safe distance, warn the module 46 of overtaking other vehicles, according to control signal, prompting pedestrian module 44, point out the module 45 that maintains safe distance, caution module code signal of giving an order of overtaking other vehicles in the module 46, be transferred to signal projector 5, signal projector 5 is given an order code signal to signal receiver 6, send the command code signal to remote control decoding chip 7 by signal receiver 6 again, the decoding of command code signal by remote control decoding chip 7 sends audio analog chip 8 to after being converted into the pronunciation command statement, carry out the pronunciation command statement by audio analog chip 8 again, send corresponding simulation sound signal, the simulation sound effect signal amplifies the broadcast prompt statement through loud speaker 9.
Simultaneously, volume adjusting module 43 generates signal volume according to incoming signal, and be transferred to signal projector 5 and send, after signal receiver 6 receives signal volume, again signal volume is sent to remote control decoding chip 7, send audio analog chip 8 to after the decoding of signal volume by remote control decoding chip 7 is converted into the volume adjusting statement, audio analog chip 8 is regulated the power of simulation sound effect signal according to the volume adjusting statement, to change the size of loud speaker broadcast sound volume.
Claims (5)
1. self-propelled vehicle sound prompt device, it comprises input control device (1) and receives pronunciation device (2), described input control device (1) comprises input equipment (3), remote control coding chip (4) and signal projector (5), described reception pronunciation device (2) comprises signal receiver (6), remote control decoding chip (7), audio analog chip (8) and loud speaker (9), the mouth of described input equipment (3) is connected with the input end of remote control coding chip (4), the mouth of remote control coding chip (4) is connected with the input end of signal projector (5), the mouth of signal projector (5) is connected with the input end of signal receiver (6), the mouth of signal receiver (6) is connected with the input end of remote control decoding chip (7), the mouth of remote control decoding chip (7) is connected with the input end of audio analog chip (8), the mouth of audio analog chip (8) is connected with the input end of loud speaker (9), it is characterized in that:
Described remote control coding chip (4) comprises input port (41), language control module (42), volume adjusting module (43), prompting pedestrian's module (44), prompting module (45) and the caution module (46) of overtaking other vehicles that maintains safe distance, described input port (41) is provided with an input end and two mouths, the mouth of input equipment (3) is connected with the input end of input port (41), and two mouths of input port (41) are connected with the input end of language control module (42) and the input end of volume adjusting module (43) respectively; The mouth of described volume adjusting module (43) is connected with the input end of signal projector (5), the mouth of described language control module (42) is connected with input end, the prompting of prompting pedestrian's module (44) the overtake other vehicles input end of module (46) of input end, the caution of module (45) that maintains safe distance respectively, and the input end of described signal projector (5) is connected with mouth, the prompting of prompting pedestrian's module (44) the overtake other vehicles mouth of module (46) of mouth, the caution of module (45) that maintains safe distance respectively.
2. a kind of self-propelled vehicle sound prompt device according to claim 1, it is characterized in that: described language control module (42) comprises men and women's sound selection module (422), the mouth of described input port (41) and men and women's sound select the input end of module (422) to be connected, and the mouth that described men and women's sound is selected module (422) is connected with input end, the prompting of prompting pedestrian's module (44) the overtake other vehicles input end of module (46) of input end, the caution of module (45) that maintains safe distance respectively.
3. a kind of self-propelled vehicle sound prompt device according to claim 1 and 2, it is characterized in that: described language control module (42) also comprises languages selection module (421), the mouth of described input port (41) selects the input end of module (421) to be connected with languages, and described languages select the mouth of module (421) to select the input end of module (422) to be connected with men and women's sound.
4. a kind of self-propelled vehicle sound prompt device according to claim 1 and 2, it is characterized in that: the input end of the mouth of described signal projector (5) and signal receiver (6) is wireless connections.
5. a kind of self-propelled vehicle sound prompt device according to claim 1 and 2, it is characterized in that: described input equipment (3) comprises button input media, touch-screen or speech input device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220377643 CN202686123U (en) | 2012-08-01 | 2012-08-01 | Voice prompting device of motor vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220377643 CN202686123U (en) | 2012-08-01 | 2012-08-01 | Voice prompting device of motor vehicle |
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| Publication Number | Publication Date |
|---|---|
| CN202686123U true CN202686123U (en) | 2013-01-23 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220377643 Expired - Lifetime CN202686123U (en) | 2012-08-01 | 2012-08-01 | Voice prompting device of motor vehicle |
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| CN (1) | CN202686123U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108519097A (en) * | 2018-03-14 | 2018-09-11 | 联想(北京)有限公司 | Air navigation aid and voice playing equipment |
| CN110103815A (en) * | 2019-03-05 | 2019-08-09 | 北京车和家信息技术有限公司 | The method and device of voice reminder |
| CN112937432A (en) * | 2021-02-19 | 2021-06-11 | 恒大新能源汽车投资控股集团有限公司 | Control method, device and equipment of vehicle sound production device and storage medium |
-
2012
- 2012-08-01 CN CN 201220377643 patent/CN202686123U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108519097A (en) * | 2018-03-14 | 2018-09-11 | 联想(北京)有限公司 | Air navigation aid and voice playing equipment |
| CN110103815A (en) * | 2019-03-05 | 2019-08-09 | 北京车和家信息技术有限公司 | The method and device of voice reminder |
| CN110103815B (en) * | 2019-03-05 | 2021-05-07 | 北京车和家信息技术有限公司 | Voice reminding method and device |
| CN112937432A (en) * | 2021-02-19 | 2021-06-11 | 恒大新能源汽车投资控股集团有限公司 | Control method, device and equipment of vehicle sound production device and storage medium |
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Legal Events
| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130123 |