A kind of automobile multimedia device
Technical field
The present invention relates to auto trade, particularly a kind of automobile multimedia device.
Background technology
Along with technical development, automobile has spread in people's daily life as the vehicle.Guaranteeing under the vehicle safety prerequisite that people are also more and more higher for the traveling comfort of automobile and recreational requirement.At present, general automobiles has only station broadcast and CD to play usually, and the automobile that has can be installed DVD player, but broadcast interface is little and inconvenient operation, make the multimedia recreation function of automobile often perform practically no function, can not satisfy customer multi-media recreation experience demand.
Summary of the invention
In order to address the above problem, be necessary to provide a kind of automobile multimedia device of better user experience.
The present invention's one preferred embodiments provides a kind of automobile multimedia device, comprise display unit, control unit, detecting unit and signal element, described display unit connects described control unit, described detecting unit connects described detecting unit, described signal element connects described display unit, described display unit is used for the multimedia interface design demonstration and touches control, described control unit is used for closing or open described display unit according to the result that described detecting unit 30 detects, described signal element is used for sending respective signal to the external multimedia computing machine according to display unit 10 touch-control results, and described display unit is arranged on the automobile dress circle backrest or between front row and the back row seats.
Further, described display unit comprises touch display and projector, and described touch display uses the manufacturing of nanometer touch membrane.
Further, described automobile top has opening, and described display unit can be housed in the automobile top opening.
Further, whether described detecting unit is in motoring condition for detection of automobile, if automobile travels, control unit will be closed display unit.
Further, described signal element comprises wireless signal transmitter, described wireless signal transmitter sends wireless touching signals to the car multimedia computing machine according to the touch-control result of touch display, described car multimedia computing machine is exported corresponding vision signal and is transferred to described projector according to the wireless touching signals that receives, and described projector projects to vision signal on the described touch display.
Further, described display unit is made of Liquid Crystal Display (LCD) and nanometer touch membrane, and described nanometer touch membrane is fitted on the described Liquid Crystal Display (LCD), and described Liquid Crystal Display (LCD) receives video from the car multimedia computing machine or/and sound signal.
Compared to prior art, a kind of automobile multimedia device of the present invention adopts touch control manner to carry out multimedia control, and comprises that display unit can provide the bigger screen of watching, and has multimedia recreation experience preferably.
Description of drawings
In order to be illustrated more clearly in the technical scheme in the embodiment of the invention, the accompanying drawing of required use is done to introduce simply in will describing embodiment below, apparently, accompanying drawing in describing below only is some embodiments of the present invention, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain other accompanying drawing according to these accompanying drawings, wherein:
Fig. 1 is the scheme drawing of an embodiment of a kind of automobile multimedia device of the present invention;
Fig. 2 is the scheme drawing of display unit shown in Figure 1.
The specific embodiment
To the technical scheme in the embodiment of the invention be clearly and completely described below, obviously, described embodiment only is a part of embodiment of the present invention, rather than whole embodiment.Based on the embodiment among the present invention, those of ordinary skills belong to the scope of protection of the invention not making all other embodiment that obtain under the creative work prerequisite.
See also Fig. 1, in an embodiment of a kind of automobile multimedia device of the present invention, described automobile multimedia device comprises display unit 10, control unit 20, detecting unit 30 and signal element 40.Described display unit 10 connects described control unit 20, and described detecting unit 30 connects described detecting unit 20.Described signal element 40 connects described display unit 10.Described display unit 10 is used for multimedia interface design and shows and touch control function, and described control unit 20 is used for closing or open described display unit 10 according to the result that described detecting unit 30 detects.Described signal element 40 is used for sending respective signal to the external multimedia computing machine according to display unit 10 touch-control results.
See also Fig. 2, described display unit 10 comprises touch display 101 and projector 102.Described touch display 101 uses the manufacturing of nanometer touch membrane, can be contained in the automobile top interlayer when not using, and can discharge the formation projection screen during use.Described projector 102 is connected to automobile and play content can be projected on the described touch display 101.Described detecting unit 20 detects automobile and whether is in motoring condition.If automobile travels, then control unit 30 will be closed display unit 10, to guarantee vehicle safety travel.
In the above-mentioned embodiment, the multimedia computer that multimedia interface design and sound are provided is housed on the automobile, described signal element 40 is wireless signal transmitters, its touch-control result according to touch display 101 sends wireless touching signals to the car multimedia computing machine, described car multimedia computing machine is exported corresponding vision signal and is transferred to described projector 102 according to the wireless touching signals that receives, and described projector 102 projects to vision signal on the described touch display 101.In addition, according to touch-control result's difference, wireless touching signals is also inequality, and described multimedia computer can also be according to different wireless touching signals output corresponding audio signals to the auto audio equipment power amplifier.
Address in the present invention in the further embodiment, described display unit 10 can also be made of Liquid Crystal Display (LCD) and nanometer touch membrane, and described nanometer touch membrane is fitted on the described Liquid Crystal Display (LCD).Described Liquid Crystal Display (LCD) receives video from the car multimedia computing machine or/and sound signal.
Address in the present invention in the further embodiment, described display unit 10 can be arranged on the automobile dress circle backrest, also can reserve the respective openings space at automobile top, described display unit 10 can be housed in the automobile top open space, can also be arranged between front row and the back row seats.Described display unit 10 can have the size more than 15 cun, and the user can carry out touch-control by described display unit 10, carries out multimedia control by 40 pairs of described multimedia hubs of signal element.
Compared to prior art, a kind of automobile multimedia device of the present invention adopts touch control manner to carry out multimedia control, and comprises that display unit 10 can provide the bigger screen of watching, and has multimedia recreation experience preferably.
The above only is embodiments of the invention; be not so limit claim of the present invention; every equivalent structure or equivalent flow process conversion that utilizes description of the present invention to do; or directly or indirectly be used in other relevant technical field, all in like manner be included in the scope of patent protection of the present invention.