Summary of the invention
Based on this, be necessary to provide a kind of easy to operate vehicle-mounted multimedia terminal.
a kind of vehicle-mounted multimedia terminal, comprise: housing, be arranged on the front panel on described housing front end face, reach the rear panel that is oppositely arranged with described front panel, described front panel comprises: the front panel main body, the centre position of described front panel main body is provided with the liquid crystal display that carries out menu and equipment state demonstration, on described front panel main body, relatively described liquid crystal display left side is provided with volume knob, on described front panel main body, the right side of relatively described liquid crystal display has been recessed to form the external equipment groove, be provided with interface or draw-in groove on described external equipment groove, described liquid crystal display periphery is provided with button, described button becomes L-type to arrange along described liquid crystal display, be provided with printing opacity radium carving layer on described button, and be arranged on UV film plating layer on described printing opacity radium carving layer.
In a preferred embodiment, described button comprises: the right button that is oppositely arranged on described liquid crystal display right side.
In a preferred embodiment, described right button comprises: begin button, microphone key-press, USB flash disk key, reach Menu key.
In a preferred embodiment, described interface or draw-in groove are oppositely arranged on the right side of described right button; Described draw-in groove comprises: the SD draw-in groove, described interface comprises: USB socket.
In a preferred embodiment, be provided with toll bar on described external equipment groove, described toll bar and the pivot joint of described front panel main body are provided with the toll bar lock on described toll bar.
In a preferred embodiment, described button comprises that also being oppositely arranged on the following program of described liquid crystal display plays left and right press key, radio buttons, radio channels selection key, radio volume adjusting button.
In a preferred embodiment, described volume knob also is provided with below microphone jack, reaches broadcast/Pause key; Described volume knob surface is provided with electrodeposited coating.
In a preferred embodiment, be provided with heat radiator on described rear panel, described rear panel is the cast aluminium rear panel.
In a preferred embodiment, also be provided with on described rear panel 3G antennal interface, radio antenna interface, WIFI antennal interface, power supply and video interface any one or multiple.
In a preferred embodiment, be provided with louvre on described housing; The described front panel upper left corner is provided with reset key.
Above-mentioned vehicle-mounted multimedia terminal forms electrodeposited coating by carried out electroplating processes on the volume knob surface, increases aesthetics; Button has all passed through radium carving and UV plated film, and the radium carving forms radium carving layer can make the font printing opacity facilitate night time operation, forms through the UV plated film wearing quality that the UV film plating layer can strengthen button, slows down the font wearing and tearing; The another convenience that uses that also taken into full account is arranged on front panel with common interfaces, draw-in groove and uses with convenient; Complete function, simple operation, advanced practical; And rationally distributed, the treatment of details such as button printing nonopaque put in place, appearance looks elegant; Compatible strong.
Embodiment
To shown in Figure 5, the vehicle-mounted multimedia terminal 100 of the utility model one embodiment comprises as Fig. 1: housing 20, be arranged on front panel 40 on housing 20 front end faces, and and the rear panel 60 that is oppositely arranged of front panel 40.Front panel 40 embeds with rear panel 60 and is arranged in housing 20.
Further, front panel 40 comprises: front panel main body 42.The centre position of front panel main body 42 is provided with the liquid crystal display 44 that carries out menu and equipment state demonstration.On front panel main body 42, and relatively liquid crystal display 44 left sides be provided with volume knob 46.On front panel main body 42, and relatively the right side of liquid crystal display 44 be recessed to form external equipment groove 422.Be provided with interface or draw-in groove on external equipment groove 422.
Further, liquid crystal display 44 peripheries are provided with button 48.Button 48 is arranged along 44 one-tenth L-types of liquid crystal display.
Further, be provided with printing opacity radium carving layer and be arranged on UV film plating layer on printing opacity radium carving layer on the button 48 of the present embodiment.
Further, the button 48 of the present embodiment comprises: the right button that is oppositely arranged on the liquid crystal display right side.
The relative orientation of the present embodiment describes as reference with the use location of vehicle-mounted multimedia terminal.
Further, the right button of the present embodiment comprises: begin button 480, microphone key-press 481, USB flash disk key 482, reach Menu key 483.
Further, be arranged on the right side that interface on external equipment groove 422 or draw-in groove are oppositely arranged on right button in the present embodiment.
Further, in the present embodiment, draw-in groove comprises: SD draw-in groove 424; Further, in the present embodiment, interface comprises: USB socket 426.
Further, be provided with toll bar 43 on the external equipment groove 422 of the present embodiment.Toll bar 43 and 42 pivot joints of front panel main body of the present embodiment open or close to be rotated.Be provided with toll bar lock 432 on toll bar 43.
Further, the button 48 of the present embodiment also comprises: be oppositely arranged on the following program of liquid crystal display 44 and play left and right press key 484, radio buttons 485, radio channels selection key 486, radio volume adjusting button 487.
Further, the volume knob 46 of the present embodiment also is provided with below microphone jack 47, reaches broadcast/Pause key 49.
Further, volume knob 46 surfaces of the present embodiment are provided with electrodeposited coating.
Further, front panel main body 42 upper left corners of the present embodiment are provided with reset key 45.
As shown in Figure 5, further, be provided with heat radiator 62 on the rear panel 60 of the present embodiment.Preferably, the rear panel 60 of the present embodiment is the cast aluminium rear panel.
Further, also be provided with on the rear panel 60 of the present embodiment 3G antennal interface 61, radio antenna interface 63, WIFI antennal interface 64, power supply and video interface 65 any one or multiple.
Further, be provided with louvre 22 on the housing 20 of the present embodiment.
Vehicle-mounted multimedia terminal 100 of the present utility model is from the many new application demand in network multimedia epoch and extendability two aspects and design.
Vehicle-mounted multimedia terminal 100 of the present utility model is mainly used in the playback equipment that long-distance bus, bus etc. carry the vehicle use of stand alone display, 1DIN with the mobile unit standard is of a size of benchmark, therefore front panel is not equipped with Large-size LCD Screen and is used for watching video frequency program, but the plate middle position is provided with a small size liquid crystal display 44 that is used for display operation menu and equipment state in front.
Vehicle-mounted multimedia terminal 100 of the present utility model plate 40 in front is provided with totally 14 of the function keys such as volume knob 46, reset key 45, program broadcast left and right press key 484, has realized comparatively comprehensively user's operation easily.Volume knob 46 surfaces have been carried out electroplating processes and have been formed electrodeposited coating, increase aesthetics; Button 48 has all passed through radium carving and UV plated film, and the radium carving forms radium carving layer can make the font printing opacity facilitate night time operation, forms through the UV plated film wearing quality that the UV film plating layer can strengthen button, slows down the font wearing and tearing.
Vehicle-mounted multimedia terminal 100 of the present utility model has taken into full account the convenience that uses, and plate 40 is provided with the users such as microphone jack 47, SD draw-in groove 424, USB socket 426 in front needs the often interface of operation; And user general seldom interface such as 3G antennal interface 61, WIFI antennal interface 64, radio antenna interface 63 and serial ports, power supply and the video interface 65 etc. of operation are arranged on rear panel 60.
Design one on the front face-piece 40 of vehicle-mounted multimedia terminal 100 of the present utility model and can rotate up the toll bar 43 of opening, toll bar lock 432 is housed on toll bar 43, and external equipment groove 422 partial design on the front panel 40 that is covered by toll bar 43 have SD draw-in groove 424 and USB socket 426.When the user will operate the SD card, the toll bar that must first open on toll bar 43 with key locked 432, has so formed anti-theft protection.
Vehicle-mounted multimedia terminal 100 of the present utility model is also considered the heat dissipation problem after car-mounted terminal integrated amplifier chip, designed a lot of heat radiator 62 on plate 60 in the back, rear panel 60 is equivalent to a heat radiator that area is very large like this, effectively distributes the heat that power amplifier chips produces.
Vehicle-mounted multimedia terminal of the present utility model 100 has carried out taking into account and balance through rational deployment and optimal design well, has formed a complete function, simple operation, advanced practical and do not lose vehicle-mounted multimedia terminal attractive in appearance 100.
Vehicle-mounted multimedia terminal 100 complete functions of the present utility model, simple operation, advanced practical; Possesses SD card anti-theft protection function; Rationally distributed, the treatment of details such as button printing nonopaque put in place, appearance looks elegant; Compatible strong, can be used on polytype car-mounted terminal.
The above embodiment has only expressed several embodiment of the present utility model, and it describes comparatively concrete and detailed, but can not therefore be interpreted as the restriction to the utility model the scope of the claims.Should be pointed out that for the person of ordinary skill of the art, without departing from the concept of the premise utility, can also make some distortion and improvement, these all belong to protection domain of the present utility model.Therefore, the protection domain of the utility model patent should be as the criterion with claims.