CN205210990U - Acoustic control formula car remote control key - Google Patents
Acoustic control formula car remote control key Download PDFInfo
- Publication number
- CN205210990U CN205210990U CN201520876658.9U CN201520876658U CN205210990U CN 205210990 U CN205210990 U CN 205210990U CN 201520876658 U CN201520876658 U CN 201520876658U CN 205210990 U CN205210990 U CN 205210990U
- Authority
- CN
- China
- Prior art keywords
- voice
- control
- unit
- transmitting element
- signal transmitting
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Abstract
The utility model discloses an acoustic control formula car remote control key, include: speech input unit, voice recognition unit, main control unit, control signal transmitting element, memory cell and button, the speech input unit is used for acquireing the speech information of input, includes microphone and the adc who is connected with the microphone, voice recognition unit connect in adc is used for the analysis speech information's characteristic value and speech information's content, voice recognition unit, control signal transmitting element, memory cell and button connect respectively in the main control unit, the control signal transmitting element is used for sending to the car body controller speech information's characteristic value and the control command that the speech information content corresponds. The utility model discloses but acoustic control formula car remote control key speech input function, the pronunciation authentication that can advance, the function is abundanter, and it is more convenient to use, and the theftproof performance is stronger.
Description
Technical field
The utility model relates to automotive engineering, particularly relates to a kind of voice-control automobile remote-control key.
Background technology
Each automobile all can be equipped with automobile key, and existing automobile key mainly contains mechanical key and wireless induction key.But no matter be mechanical key or wireless induction key, be integrated with distant control function on the key and be provided with several remote keying.Due to the restriction of automobile key volume, the function of remote keying is on the key very limited, and be generally locking key, separate locking key and boot key, therefore its function is very limited.And traditional automobile key cannot carry out identification to user, so car load also cannot by remote-control key identification user identity, once key loss, vehicle is just easy to stolen.
Utility model content
The technical problems to be solved in the utility model, provides one safer and uses voice-control automobile remote-control key more easily.
The utility model is achieved in that
A kind of voice-control automobile remote-control key, comprising: voice-input unit, voice recognition unit, main control unit, control signal transmitting element, storage unit and button;
Voice-input unit for obtaining the voice messaging of input, the analog to digital converter comprising microphone and be connected with microphone;
Described voice recognition unit is connected to described analog to digital converter, for the content of the eigenwert and voice messaging of analyzing described voice messaging;
Described voice recognition unit, control signal transmitting element, storage unit and button are connected to described main control unit;
Control signal transmitting element is used for sending steering order corresponding to the eigenwert of described voice messaging and speech information content to automobile vehicle body controller.
Further, described voice-control automobile remote-control key also comprises pilot lamp.
Further, the described control signal transmitting element RFID radio frequency signal transtation mission circuit that comprises antenna and be connected with antenna.
Further, described automobile vehicle body controller is connected to the bearing circle regulating device of automobile, seat adjuster and door mirror angle regulating device and connects.
Further, described analog to digital converter is 8 analog to digital converters.
Further, described main control unit is SMD single-chip microcomputer.
The utility model tool has the following advantages: be different from existing automobile remote-control key, its remote keying number is limited, the function that can realize is also limited, and theftproof performance is not good, the utility model voice-control automobile remote-control key includes voice-input unit and voice recognition unit, realizes operational order input, without the need to relying on physical button by speech recognition, the instruction that remote-control key can send is not subject to the restriction of number of keys, therefore, it is possible to realize more distant control function; And authentication can be carried out to the voice of input by voice recognition unit, thus strengthen the theftproof performance of vehicle.
Accompanying drawing explanation
Fig. 1 is the module frame chart of the utility model embodiment voice-control automobile remote-control key;
Fig. 2 is the workflow diagram of the utility model embodiment voice-control automobile remote-control key;
Fig. 3 is the schematic diagram of the utility model embodiment voice-control automobile remote-control key embody rule.
Label declaration:
10, voice-input unit; 20, voice recognition unit; 30, main control unit;
40, control signal transmitting element; 50, storage unit; 60, button.
Embodiment
By describing technology contents of the present utility model, structural attitude in detail, realized object and effect, accompanying drawing is coordinated to be explained in detail below in conjunction with embodiment.
Refer to Fig. 1, the utility model embodiment, a kind of voice-control automobile remote-control key, it comprises: voice-input unit 10, voice recognition unit 20, main control unit 30, control signal transmitting element 40, storage unit 50 and button 60.
Described voice-input unit 10 is for obtaining the voice messaging (voice analog signal) of user's input, the analog to digital converter that voice-input unit comprises microphone and is connected with microphone, described analog to digital converter is used for converting voice analog signal to digital signal, and is transferred to voice recognition unit.
Described speech recognition list 20 yuan is connected to described analog to digital converter, for the content of the eigenwert and voice messaging of analyzing described voice messaging; Described feature comprises the frequency of voice, average sound pitch etc., voice recognition unit can carry out similarity-rough set according to the voice messaging of input and the voice messaging of the car owner prestored, thus certification is carried out to the identity of voice messaging importer, only have after certification is passed through, just analysis is carried out to the content of voice messaging and identify.
Wherein, described button 60 comprises blocked bond, unlock key, boot open key and phonetic entry key, and described voice recognition unit 20, control signal transmitting element 40, storage unit 50 and button 60 are connected to described main control unit 30;
Storage unit 50 is for storing the voice messaging of user;
Control signal transmitting element 40 is for sending the steering order corresponding to the eigenwert of described voice messaging and speech information content to automobile vehicle body controller.
Conveniently user operation, this automobile remote-control key is also provided with LED light, for pointing out input operation.
Before using, user need preset car owner's voice, can arrange multiple car owner, and the voice that voice recognition unit analyzes car owner are analyzed, and by the eigenwert of voice in remote-control key storer, for vehicle owner identification.One preferred concrete operations are: alternately pressing remote-control key blocked bond and boot open key, two circulations (press a locking, pressing a boot unlatching is again a circulation) after, remote-control indicating lamp glimmers 3 times, prompting carries out phonetic entry with head of a household's note sound enter key, and (user can send any sound, sound frequency identification is carried out) for remote-control key, after user unclamps phonetic entry key, whether remote-control key is arranged successfully by pilot lamp reminding user (arranges successfully, pilot lamp glimmers 2 times, arrange unsuccessful, pilot lamp glimmers 3 times).Arrange successfully, the frequency of user is just stored in register by remote-control key, antitheft for sound.
Refer to Fig. 2, principle of work of the present utility model is: Continued depression remote control voice key, assigns phonetic order, unclamp remote control voice key to remote control.Complete above operation steps, eigenwert in voice recognition unit acquisition sound in remote-control key, and carry out similarity-rough set with the phonetic feature value of car owner that prestores in storer, when after car owner's authentication success, content corresponding to voice recognition unit identification voice messaging, as unblanked, turning on the aircondition, locking etc., and the digital command produced after identification is sent to main control unit, instruction is issued automobile vehicle body controller in the mode of less radio-frequency by control signal transmitting element by main control unit, and car body controller performs corresponding phonetic order.
The utility model voice-control automobile remote-control key includes voice-input unit and voice recognition unit, operational order input is realized by speech recognition, without the need to relying on physical button, the instruction that remote-control key can send is not subject to the restriction of number of keys, therefore, it is possible to realize more distant control function; And authentication can be carried out to the voice of input by voice recognition unit, thus strengthen the theftproof performance of vehicle.
Preferably, the described control signal transmitting element 40 RFID radio frequency signal transtation mission circuit that comprises antenna and be connected with antenna; Described main control unit is SMD single-chip microcomputer.
Further, refer to Fig. 3, in the present embodiment, described automobile vehicle body controller is also connected to the bearing circle regulating device of automobile, seat adjuster and door mirror angle regulating device and connects.Can be prestored the driving cabin configuration information of each car owner in described car body controller, as height and the angle of bearing circle, and the height of seat and the angle of backrest, angle of rearview mirror etc.After car body controller receives the remote information of voice-control automobile remote-control key, can learn specifically who car owner will drive according to remote information, thus adjust posture and the angle of bearing circle, seat and rearview mirror in driving cabin according to pre-driving cabin configuration information.
The foregoing is only embodiment of the present utility model; not thereby the scope of the claims of the present utility model is limited; every utilize the utility model instructions and accompanying drawing content to do equivalent shapes or Structural Transformation; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present utility model.
Claims (6)
1. a voice-control automobile remote-control key, is characterized in that, comprising: voice-input unit, voice recognition unit, main control unit, control signal transmitting element, storage unit and button;
Voice-input unit for obtaining the voice messaging of input, the analog to digital converter comprising microphone and be connected with microphone;
Described voice recognition unit is connected to described analog to digital converter, for the content of the eigenwert and voice messaging of analyzing described voice messaging;
Described voice recognition unit, control signal transmitting element, storage unit and button are connected to described main control unit;
Control signal transmitting element is used for sending steering order corresponding to the eigenwert of described voice messaging and speech information content to automobile vehicle body controller.
2. voice-control automobile remote-control key according to claim 1, is characterized in that, also comprise pilot lamp.
3. voice-control automobile remote-control key according to claim 1, is characterized in that, the RFID radio frequency signal transtation mission circuit that described control signal transmitting element comprises antenna and is connected with antenna.
4. voice-control automobile remote-control key according to claim 1, is characterized in that, described automobile vehicle body controller is connected to the bearing circle regulating device of automobile, seat adjuster and door mirror angle regulating device and connects.
5. voice-control automobile remote-control key according to claim 1, is characterized in that, described analog to digital converter is 8 analog to digital converters.
6. voice-control automobile remote-control key according to claim 1, is characterized in that, described main control unit is SMD single-chip microcomputer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520876658.9U CN205210990U (en) | 2015-11-05 | 2015-11-05 | Acoustic control formula car remote control key |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520876658.9U CN205210990U (en) | 2015-11-05 | 2015-11-05 | Acoustic control formula car remote control key |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205210990U true CN205210990U (en) | 2016-05-04 |
Family
ID=55848695
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520876658.9U Expired - Fee Related CN205210990U (en) | 2015-11-05 | 2015-11-05 | Acoustic control formula car remote control key |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205210990U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106780902A (en) * | 2016-12-27 | 2017-05-31 | 北京汽车研究总院有限公司 | A kind of remote-control key, automobile and the method that automobile is controlled using remote-control key |
| CN109448723A (en) * | 2018-12-29 | 2019-03-08 | 于建庆 | Intelligent remote controller |
-
2015
- 2015-11-05 CN CN201520876658.9U patent/CN205210990U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106780902A (en) * | 2016-12-27 | 2017-05-31 | 北京汽车研究总院有限公司 | A kind of remote-control key, automobile and the method that automobile is controlled using remote-control key |
| CN109448723A (en) * | 2018-12-29 | 2019-03-08 | 于建庆 | Intelligent remote controller |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105398420B (en) | A kind of automotive keyless entering system detection method | |
| US6496107B1 (en) | Voice-controlled vehicle control system | |
| US7202775B2 (en) | Key fob with remote control functions | |
| CN204687996U (en) | Be applied to the control setup of vehicle electronic device | |
| CN104648278B (en) | A kind of automobile method of automatic configuration and ID processing units | |
| US20170116800A1 (en) | Keyless password device of locking doors of a vehicle within a short distance and method of locking/unlocking a vehicle | |
| CN205440280U (en) | On -vehicle multimode biological characteristics authentication equipment | |
| CN105459958A (en) | Vehicle-mounted multimode biological feature and identity authentication equipment | |
| CN203996731U (en) | The Electrical Bicycle with intelligent unlocking car function | |
| CN103061619B (en) | System and method for unlocking automobile door | |
| CN104200805A (en) | Car driver voice assistant | |
| KR101270625B1 (en) | Control method of vehicles using Blooth communication | |
| JP2016098643A (en) | Smart key system | |
| CN205210990U (en) | Acoustic control formula car remote control key | |
| CN107142867A (en) | A kind of berth lock and unlocking based on bluetooth shut method | |
| CN202854922U (en) | Parking ground lock device capable of being opened in automatic remote-control manner and closed automatically after leaving of vehicle through fingerprint authentication | |
| CN107067685A (en) | Use the remote control system of the different types of carrier wave for polling signal | |
| CN209617098U (en) | A kind of anti-legacy device of automobile key | |
| CN106114518A (en) | Cruise system that a kind of phonetic entry is controlled and vehicle | |
| CN201610132U (en) | Automobile voice control system for entertainment | |
| CN110667514A (en) | Vehicle door unlocking method and device | |
| CN207714997U (en) | Back door intelligent opening system | |
| US20220258695A1 (en) | Biometric wireless vehicle entry system | |
| CN109703517A (en) | A kind of anti-legacy device of automobile key and method | |
| CN210199576U (en) | Remote key system based on bracelet |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160504 Termination date: 20191105 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |