CN103631420A - Vehicle-mounted touchpad, vehicle-mounted system and automobile - Google Patents
Vehicle-mounted touchpad, vehicle-mounted system and automobile Download PDFInfo
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- CN103631420A CN103631420A CN201210311211.8A CN201210311211A CN103631420A CN 103631420 A CN103631420 A CN 103631420A CN 201210311211 A CN201210311211 A CN 201210311211A CN 103631420 A CN103631420 A CN 103631420A
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Abstract
The invention provides a vehicle-mounted touchpad, a vehicle-mounted system and an automobile. The vehicle-mounted touchpad is configured to be coupled with a vehicle-mounted device and arranged outside the vehicle-mounted device. The vehicle-mounted touchpad comprises a plurality of auxiliary touch screens arranged in an array mode and used for receiving the hand input motion of users, and a controller connected with the auxiliary touch screens and used for generating character input signals transmitted to the vehicle-mounted device according to the hand input motion. According to the vehicle-mounted touchpad, drivers can operate the vehicle-mounted device conveniently, and potential safety hazards can be reduced easily.
Description
Technical field
The present invention relates to a kind of vehicle-mounted touch pad, onboard system and automobile.
Background technology
Vehicle-mounted product is generally arranged on automotive front near the position of bearing circle, for carrying out vehicle-mounted information service, such as listening to the music/navigate/phone/note etc.Vehicle-mounted product itself is provided with button and screen touch function conventionally, such as Menu key, up/down key etc., is convenient to user operate, and makes user's auto Life more abundant, convenient.
But, in prior art, vehicle-mounted product is arranged near automotive front panel conventionally, position apart from human pilot is relatively far away, in driving procedure, human pilot can not directly contact to carry out various control with vehicle-mounted product with hand easily, such as opening/closing application, switch application, up/down selection, handwriting input etc., conventionally touch-screen or the button of stretching out one's hand to touch vehicle-mounted product of need to moving or bow controlled, to user, make troubles, and have potential safety hazard.
Summary of the invention
The technical problem to be solved in the present invention is to provide a kind of vehicle-mounted touch pad, onboard system and automobile, is convenient to the operation of human pilot to mobile unit, is also conducive to reduce potential safety hazard.
For solving the problems of the technologies described above, the invention provides a kind of vehicle-mounted touch pad, be configured to be coupled with mobile unit, described vehicle-mounted touch pad is placed on described mobile unit, and described vehicle-mounted touch pad comprises:
A plurality of sub-touch-screen being arranged in array, for receiving user's handwriting input action;
The controller being connected with described a plurality of sub-touch-screens, produces according to described handwriting input action the character input signal that transfers to described mobile unit.
Alternatively, described controller comprises:
Subcoordinate module, for each sub-touch-screen is set up respectively a subcoordinate system, the handwriting input action recognition that each sub-touch-screen is received is the input data during corresponding subcoordinate is;
Coordinate merges module, and the subcoordinate of described a plurality of sub-touch-screens is associated and is converted to a global coordinate system, and the input data in each subcoordinate system are converted to the input data in this global coordinate system.
Alternatively, described vehicle-mounted touch pad is arranged within the scope of the touch of the user on operator seat in automobile.
Alternatively, described vehicle-mounted touch pad is arranged at automobile hand brake side edge.
Alternatively, described vehicle-mounted touch pad also comprises:
Buffer, carries out buffer memory to the data of transmitting between described a plurality of sub-touch-screens and controller.
Alternatively, described a plurality of sub-touch-screen is nine grids or 12 palace grillages row.
Alternatively, described a plurality of sub-touch-screens combine, and the edge of each sub-touch-screen is provided with inclined-plane.
Alternatively, between the adjacent sub-touch-screen in described a plurality of sub-touch-screen, be provided with gap.
The present invention also provides a kind of onboard system, comprise vehicle-mounted touch pad described in above-mentioned any one and with the mobile unit of its coupling.
Alternatively, described vehicle-mounted touch pad and mobile unit are coupled by wired connection or wireless connections.
Alternatively, between described vehicle-mounted touch pad and mobile unit, be provided with push-pull device.
Alternatively, described push-pull device comprises hardware switch, USB interface or adapter.
The present invention also provides a kind of automobile, comprises the onboard system described in above-mentioned any one.
Compared with prior art, the present invention has the following advantages:
The vehicle-mounted touch pad of the embodiment of the present invention is placed on mobile unit, independent mutually with mobile unit, it comprises a plurality of sub-touch-screen being arranged in array, the handwriting input action receiving according to sub-touch-screen produces the character input signal that transfers to mobile unit, is convenient to user mobile unit is carried out to handwriting input operation.
Further, the user that the vehicle-mounted touch pad of the embodiment of the present invention is arranged on operator seat touches in scope, be preferably and be arranged on automobile hand brake side edge, thereby make human pilot when driving, contact this vehicle-mounted touch pad the most easily, most convenient, human pilot touches screen or the button of mobile unit itself without moving or bowing, and is conducive to avoid potential safety hazard.
Further, in the vehicle-mounted touch pad of the embodiment of the present invention, the edge of each sub-touch-screen is provided with inclined-plane, or is provided with gap between adjacent sub-touch-screen, makes user need not divert sb.'s attention and see that touch pad just can each sub-touch-screen of identification when driving.
In addition, in the onboard system of the embodiment of the present invention, between vehicle-mounted touch pad and mobile unit, can directly be connected, also can be connected by realizing plugging between push-pull device and mobile unit, be convenient to user and be equipped with according to actual needs and use.
Accompanying drawing explanation
Fig. 1 is the structured flowchart of the vehicle-mounted touch pad of the embodiment of the present invention;
Fig. 2 is the structured flowchart of a kind of onboard system of the embodiment of the present invention;
Fig. 3 is the structured flowchart of the another kind of onboard system of the embodiment of the present invention.
Embodiment
Below in conjunction with specific embodiments and the drawings, the invention will be further described, but should not limit the scope of the invention with this.
The vehicle-mounted touch pad of the present embodiment is placed on mobile unit, and separate between the mobile unit being used in conjunction with, this vehicle-mounted touch pad can be arranged within the scope of the touch of the user on operator seat in automobile, for example can be preferably and be arranged on automobile hand brake side edge, make user when steering vehicle, without moving or bowing, touch the screen/button of mobile unit self, guarantee user can most convenient, the most easily by this vehicle-mounted touch pad, mobile unit is operated, realize the handwriting input operation to mobile unit.
Fig. 1 shows the structured flowchart of the vehicle-mounted touch pad of the present embodiment, comprising: sub-touch-screen array 100, buffer 102 and controller 103.It should be noted that, in Fig. 1 and whole parts of not shown vehicle-mounted touch pad, wherein can also comprise other suitable parts such as LCD, driver part.
Wherein, sub-touch-screen array 100 comprises a plurality of sub-touch-screen 101 being arranged in array, and each sub-touch-screen 101 can present display frame and receive user's handwriting input action to user.The arrangement form of a plurality of sub-touch-screens 101 can be nine grids, 12 palace lattice, but is not limited to this.
Each sub-touch-screen 101 is after receiving handwriting input action, and controller 103 produces character input signal according to this handwriting input action, and this character input signal is transferred to the mobile unit with its coupling.Can be by characters such as the handwriting input action input numeral to a plurality of sub-touch-screens 101, letter, words such as user.
Particularly, the controller 103 of the present embodiment can comprise subcoordinate module 104 and coordinate synthesis module 105.Wherein, subcoordinate module 104 is set up respectively a sub-coordinate system (for example cartesian coordinate system) for each sub-touch-screen 101, and the handwriting input action recognition that each sub-touch-screen 101 is received is the input data in the subcoordinate system corresponding to this sub-touch-screen 101; Coordinate merges module 105 subcoordinate of each sub-touch-screen 101 is associated and is converted to a global coordinate system (for example cartesian coordinate system), and the input data in previous each subcoordinate system are converted to the input data in global coordinate system.In other words, the subcoordinate system of every sub-touch-screen 101 is finally converted to a part for larger global coordinate system, this global coordinate system is used for representing whole sub-touch-screen array 100, thereby a plurality of sub-touch-screen 101 simulations are embodied as to large " touch-screen ", thereby have realized and the similar handwriting input operation of common touch-screen.
Each sub-touch-screen 101 in sub-touch-screen array 100 may be incorporated in together, the edge of each sub-touch-screen 101 can be provided with inclined-plane, make the sub-touch-screen array 100 after combining when user touches, there is sensation straggly, improve user's feel, make user when driving, not need to see that vehicle-mounted touch pad just can identification and touch, realize the operation of similar touch system.
According to the difference of specific embodiment, the size that can be provided with ，Gai gap, gap in sub-touch-screen array 100 between adjacent sub-touch-screen 101 can be adjusted according to actual needs, with user, only by touching, just can pick out each sub-touch-screen 101 and is as the criterion.
Between 102 pairs of a plurality of sub-touch-screens 101 of buffer and controller 103, the data of transmission are carried out buffer memory, for example, when the picture that controller 103 shows needs transfers to certain sub-touch-screen 101, and can be by the advanced row cache of buffer 102; The handwriting input action that sub-touch-screen 101 receives also can transfer to controller 103 after buffer 102 buffer memorys again.
In the present embodiment, controller 103 can be controlled each sub-touch-screen 101 and show separately, independent of one another between the content that each sub-touch-screen 101 shows, for example, show respectively the icon of digital 0-9 or each different application; Controller 103 also can be controlled each sub-touch-screen 101 and combine demonstration, be associated with each other between the content that shows of every sub-touch-screen 101, after combination, present complete display frame, for example every sub-touch-screen 101 Shows Picture or a part for word, after combination, just complete picture or word can be and dedicate user to.
Fig. 2 shows the structured flowchart of a kind of onboard system of the present embodiment, comprise: vehicle-mounted touch pad 10 and coupled mobile unit 20, wherein vehicle-mounted touch pad 10 can be described vehicle-mounted touch pad above, it can be arranged on the parking brake side edge of vehicle, user when touching without moving or diverting sb.'s attention.Mobile unit 20 can be the vehicle-mounted product of various routines in prior art, such as the vehicle-mounted product of supporting the application functions such as navigation, music.Connected mode between vehicle-mounted touch pad 10 and mobile unit 20 can be wired connection or wireless connections, such as carry out the transmission of data by modes such as bluetooth, WiFi.
Fig. 3 shows the structured flowchart of the another kind of onboard system of the present embodiment, comprise: vehicular touch screen 10, push-pull device 21, mobile unit 20, wherein, vehicular touch screen 10 is connected with mobile unit 20 by push-pull device 21, be that vehicular touch screen 10 is product independently for mobile unit 20, between the two, be dismountable connected mode, user can assemble or remove according to actual demand.Push-pull device 21 is for realizing the detachable connection between vehicular touch screen 10 and mobile unit 20, and it can be specifically hardware switch, USB interface, adapter etc., makes vehicular touch screen 10 to disconnect or to be connected with mobile unit 20.For example, by adapter, can realize the conversion of the command format between vehicular touch screen 10 and mobile unit 20.
In addition, the present embodiment also provides a kind of automobile, comprises the onboard system shown in above-mentioned Fig. 2 or Fig. 3, can comprise parts suitable in conventional automobile, device in addition.
To sum up, the vehicle-mounted touch pad of the present embodiment is placed on mobile unit, and the user who is positioned on operator seat touches scope, can time human pilot without moving or just diverting sb.'s attention, can operate mobile unit.In addition, compare with the onboard system that is fixed on front part of vehicle of routine, the technical scheme of the present embodiment also helps the operation of the passenger of other except driver to mobile unit on automobile, automobile rear passenger also can be operated by this vehicle-mounted touch pad, such as controlling mobile unit navigation, playing music etc. to mobile unit.
Although the present invention with preferred embodiment openly as above; but it is not for limiting the present invention; any those skilled in the art without departing from the spirit and scope of the present invention; can make possible change and modification, so protection scope of the present invention should be as the criterion with the scope that the claims in the present invention were defined.
Claims (13)
1. a vehicle-mounted touch pad, is configured to be coupled with mobile unit, it is characterized in that, described vehicle-mounted touch pad is placed on described mobile unit, and described vehicle-mounted touch pad comprises:
A plurality of sub-touch-screen being arranged in array, for receiving user's handwriting input action;
The controller being connected with described a plurality of sub-touch-screens, produces according to described handwriting input action the character input signal that transfers to described mobile unit.
2. vehicle-mounted touch pad according to claim 1, is characterized in that, described controller comprises:
Subcoordinate module, for each sub-touch-screen is set up respectively a subcoordinate system, the handwriting input action recognition that each sub-touch-screen is received is the input data during corresponding subcoordinate is;
Coordinate merges module, and the subcoordinate of described a plurality of sub-touch-screens is associated and is converted to a global coordinate system, and the input data in each subcoordinate system are converted to the input data in this global coordinate system.
3. vehicle-mounted touch pad according to claim 1, is characterized in that, described vehicle-mounted touch pad is arranged within the scope of the touch of the user on operator seat in automobile.
4. vehicle-mounted touch pad according to claim 3, is characterized in that, described vehicle-mounted touch pad is arranged at automobile hand brake side edge.
5. according to the vehicle-mounted touch pad described in any one in claim 1 to 4, it is characterized in that, described vehicle-mounted touch pad also comprises:
Buffer, carries out buffer memory to the data of transmitting between described a plurality of sub-touch-screens and controller.
6. according to the vehicle-mounted touch pad described in any one in claim 1 to 4, it is characterized in that, described a plurality of sub-touch-screens are nine grids or 12 palace grillages row.
7. vehicle-mounted touch pad according to claim 6, is characterized in that, described a plurality of sub-touch-screens combine, and the edge of each sub-touch-screen is provided with inclined-plane.
8. vehicle-mounted touch pad according to claim 6, is characterized in that, between the adjacent sub-touch-screen in described a plurality of sub-touch-screens, is provided with gap.
9. an onboard system, is characterized in that, comprise the vehicle-mounted touch pad described in any one in claim 1 to 8 and with the mobile unit of its coupling.
10. onboard system according to claim 9, is characterized in that, described vehicle-mounted touch pad and mobile unit are coupled by wired connection or wireless connections.
11. onboard systems according to claim 9, is characterized in that, between described vehicle-mounted touch pad and mobile unit, are provided with push-pull device.
12. onboard systems according to claim 11, is characterized in that, described push-pull device comprises hardware switch, USB interface or adapter.
13. 1 kinds of automobiles, is characterized in that, comprise the onboard system described in any one in claim 9 to 12.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210311211.8A CN103631420A (en) | 2012-08-29 | 2012-08-29 | Vehicle-mounted touchpad, vehicle-mounted system and automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210311211.8A CN103631420A (en) | 2012-08-29 | 2012-08-29 | Vehicle-mounted touchpad, vehicle-mounted system and automobile |
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| Publication Number | Publication Date |
|---|---|
| CN103631420A true CN103631420A (en) | 2014-03-12 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210311211.8A Pending CN103631420A (en) | 2012-08-29 | 2012-08-29 | Vehicle-mounted touchpad, vehicle-mounted system and automobile |
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| CN (1) | CN103631420A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN103941923A (en) * | 2014-04-23 | 2014-07-23 | 宁波保税区攀峒信息科技有限公司 | Touch device integration method and integrated touch device |
| CN105425939A (en) * | 2014-09-17 | 2016-03-23 | 现代自动车株式会社 | User interface device, vehicle having the same, and method of controlling the same |
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| CN101615094A (en) * | 2009-02-05 | 2009-12-30 | 无锡迈思奇科技有限公司 | Touching device and be used for its method for displaying image |
| US20100097329A1 (en) * | 2008-10-21 | 2010-04-22 | Martin Simmons | Touch Position Finding Method and Apparatus |
| CN102609202A (en) * | 2012-02-03 | 2012-07-25 | 广东步步高电子工业有限公司 | Method and system for using touch screen mobile terminal as computer handwriting input device |
| CN202368508U (en) * | 2011-11-24 | 2012-08-08 | 深圳市领华卫通数码科技有限公司 | System interconnected with vehicle mounted equipment |
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Patent Citations (5)
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| CN101539818A (en) * | 2008-03-21 | 2009-09-23 | 阿尔派株式会社 | Video unit, and audible unit and navigation unit provided with same |
| US20100097329A1 (en) * | 2008-10-21 | 2010-04-22 | Martin Simmons | Touch Position Finding Method and Apparatus |
| CN101615094A (en) * | 2009-02-05 | 2009-12-30 | 无锡迈思奇科技有限公司 | Touching device and be used for its method for displaying image |
| CN202368508U (en) * | 2011-11-24 | 2012-08-08 | 深圳市领华卫通数码科技有限公司 | System interconnected with vehicle mounted equipment |
| CN102609202A (en) * | 2012-02-03 | 2012-07-25 | 广东步步高电子工业有限公司 | Method and system for using touch screen mobile terminal as computer handwriting input device |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN103941923A (en) * | 2014-04-23 | 2014-07-23 | 宁波保税区攀峒信息科技有限公司 | Touch device integration method and integrated touch device |
| CN105425939A (en) * | 2014-09-17 | 2016-03-23 | 现代自动车株式会社 | User interface device, vehicle having the same, and method of controlling the same |
| CN105425939B (en) * | 2014-09-17 | 2020-04-24 | 现代自动车株式会社 | User interface apparatus, vehicle having the same, and method of controlling the same |
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Application publication date: 20140312 |