CN203838415U - Novel 3D multimedia player - Google Patents
Novel 3D multimedia player Download PDFInfo
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- CN203838415U CN203838415U CN201420203535.4U CN201420203535U CN203838415U CN 203838415 U CN203838415 U CN 203838415U CN 201420203535 U CN201420203535 U CN 201420203535U CN 203838415 U CN203838415 U CN 203838415U
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Abstract
The utility model discloses a novel 3D multimedia player which comprises a player host and an optical imaging glass component. The player host comprises a casing body. A main control circuit board, an LCD liquid crystal display which is controlled by the main control circuit board and a horn are arranged in the casing body. The main control circuit board converts an image into a mirror form, and the LCD liquid crystal display carries out playing. The optical imaging glass component comprises a light splitting glass plate, wherein an angle of 45 degrees is arranged between the LCD liquid crystal display and the light splitting glass plate. The light transmittance of the light splitting glass is 20 to 80%, and the reflective rate is 20 to 80%. The novel 3D multimedia player provided by the utility model has a virtual 3D effect, and can carry out multimedia playing, network connection and man and machine interaction demonstration.
Description
Technical field:
The utility model relates to practical advertisement display device, be a kind of have virtual 3D effect, can multimedia, that network connects is relevant with the novel 3D multimedia player of human-computer interaction demonstration.
Background technology:
Development along with society and market economy, the day by day raising of living standards of the people, labor cost is constantly soaring, StoreFront rent one rises and rises again, add the growing impact of business's net purchase that powers on, many solid shop/brick and mortar store face unprecedented pressure, and various advertising equipments are widely used by solid shop/brick and mortar store, but also do not have on the market now a kind of have virtual 3D effect, can multimedia, network connects and the appearance of the novel 3D multimedia player of human-computer interaction demonstration.
Utility model content:
For the defect existing in prior art, the utility model provide a kind of have virtual 3D effect, can multimedia, network connects and the novel 3D multimedia player of human-computer interaction demonstration.
For achieving the above object, technical solutions of the utility model are:
Novel 3D multimedia player, comprises player main frame and optical imaging glass assembly; Player main frame comprises housing, the LCD LCDs and the loudspeaker that in housing, are provided with main control board and are controlled by main control board; Described main control board becomes mirror image form to be play by LCD display video conversion; Optical imaging glass assembly comprises the light splitting glass plate that is miter angle setting with LCD LCDs, and the transmittance of light splitting glass is 20-80%, and reflecting rate is 20-80%.
Further, described housing fastens and forms by being horizontally set on upper casing and lower casing, and main control board is arranged in upper-lower casing, and LCD LCDs is horizontally set on lower casing and with main control board and is connected, and loudspeaker are arranged on upper casing and with main control board and are connected.
Further, described optical imaging glass assembly also comprises and the vertically disposed backboard of LCD LCDs and biside plate, backboard top is provided with illuminating lamp, described light splitting glass plate, backboard and biside plate form the bucking ladder structure with internal cavities, bucking ladder structure lower end is fixed on a light tight base, and top and described lower casing are affixed.
Described backboard comprises a glass back plate and is fixed on the curtain before glass back plate, and biside plate is glass plate, and described illuminating lamp is the LED bank light that is arranged on curtain top.
Further, described main control board comprises: main control chip, the in-out box being connected with main control chip respectively, transition components, memory module and man-machine interaction assembly; Described in-out box is one group of input port and output port of coordinating with IO interface circuit; Described transition components comprise be connected with main control chip image is formed to the image processor of horizon glass picture, image processor connects signal conversion chip, signal conversion chip connects LCD LCDs.
Described input port comprises power input mouth, and its one end is connected with Switching Power Supply supply, and the other end is connected with LED curtain lamp intednsity circuit, LCD backlight electric power and DC/DC circuit respectively; Ethernet interface, it is connected with main control chip with interface conversion chip by Ethernet transformer; HDMI input interface, it turns RGB TTL signal chip by HDMI and is connected with main control chip; USB interface is connected with main control chip; Output port is audio output port, and it is put chip and earphone and drive chip to be connected with main control chip by attacking, and described attacking put chip and be connected with loudspeaker with earphone driving chip.
Further, described memory module comprises memory chip and NAND Flash storage chip; Described man-machine interaction assembly comprises IR infrared remote control receiving chip and controls button and LED indicating circuit.
Further, described main control chip connects acceleration transducer.
Further, described USB interface comprises USB interface one and USB interface two, and USB interface one is connected with main control chip, and USB interface two is connected with main control chip by USB bridging chip, and USB bridging chip is connected and then connects antenna with WiFi module.
Adopt technique scheme, the utility model complete machine structure partly mainly contains lower casing and optics light splitting glass on a pair of plastic cement, video playback apparatus forms, the external optical imaging glass assembly of lower casing, the transmittance of light splitting glass is 20-80%, reflecting rate is 20-80%.Light splitting glass becomes miter angle setting with liquid crystal display, the image that liquid crystal display is play by light splitting glass surface mirror and reflection after re-imaging, be a kind of have virtual 3D effect, can multimedia, network connects and human-computer interaction is demonstrated novel 3D multimedia player.
Accompanying drawing explanation:
Fig. 1 is the utility model decomposition texture schematic diagram;
Fig. 2 is the utility model unitized construction schematic diagram;
Fig. 3 is the utility model optical imaging glass assembly imaging schematic diagram;
Fig. 4 is the utility model main control board schematic diagram.
Embodiment:
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Novel 3D multimedia player as Figure 1-Figure 4, comprises player main frame 1 and optical imaging glass assembly 2; Player main frame 1 comprises housing 11, the LCD LCDs 4 and the loudspeaker 5 that in housing 11, are provided with main control board 3 and are controlled by main control board 3; Described main control board 3 becomes mirror image form to be play by LCD display 4 video conversion; Optical imaging glass assembly 2 comprises the light splitting glass plate 6 that is miter angle setting with LCD LCDs (4), and the transmittance of light splitting glass is 20-80%, and reflecting rate is 20-80%.
In actual use, described broadcasting main frame 1 housing 11 fastens and forms by being horizontally set on upper casing 11-1 and lower casing 11-2, main control board 3 is arranged in upper-lower casing, LCD LCDs 4 is horizontally set on lower casing 11-2 above and is connected with main control board 3, and loudspeaker 5 are arranged on upper casing 11-1 above and are connected with main control board 3.Described optical imaging glass assembly 2 also comprises and the vertically disposed backboard 7 of LCD LCDs 4 and biside plate 10, backboard 7 tops are provided with illuminating lamp 9, the bucking ladder structure that described light splitting glass plate 6, backboard 7 and biside plate 10 form with internal cavities, bucking ladder structure lower end is fixed on a light tight base 8, and top and described lower casing 11-2 are affixed.Described backboard 7 comprises a glass back plate 7-1 and is fixed on the curtain 7-2 before glass back plate 7-1, and biside plate 10 is glass plate, and described illuminating lamp 9 is for being arranged on the LED bank light above curtain 7-2.The transmittance of light splitting glass is 20-80%, and reflecting rate is 20-80%.The light uniform irradiation collocation curtain 7-2 of illuminating lamp 9 is upper, has a significantly contrast background to the image of virtual image, promotes the Space of image.
Described main control board 3 comprises: main control chip 31, the in-out box 32 being connected with main control chip 31 respectively, transition components 33, memory module 34 and man-machine interaction assembly 35; Described in-out box is one group of input port 322 coordinating with IO interface circuit 321 and output port 323, described input port 322 comprises power input mouth 3221, its one end is connected with Switching Power Supply supply 3221-1, and the other end is connected with LED curtain lamp intednsity circuit 3221-2, LCD backlight electric power 3221-3 and DC/DC circuit 3221-4 respectively; Ethernet interface 3222, it is connected with main control chip 31 with interface conversion chip 3222-1 by Ethernet transformer; HDMI input interface 3223, it turns RGB TTL signal chip 3223-1 by HDMI and is connected with main control chip 31; USB interface 3224 is connected with main control chip 31, described USB interface 3224 comprises USB interface one 3224-1 and USB interface two 3224-2, USB interface one 3224-1 is connected with main control chip 31, USB interface two 3224-2 are connected with main control chip 31 by USB bridging chip 3224-3, and USB bridging chip 3224-3 is connected and then connects antenna 3224-5 with WiFi module 3224-4; Output port 323 is audio output port, and it is put chip with earphone driving chip 3231 and be connected with main control chip 31 by attacking, and described attacking put chip and driven chip 3231 to be connected with loudspeaker 5 with earphone; Described transition components 33 comprises the image processor 331 that image is formed to horizon glass picture being connected with main control chip 31, and image processor 331 connects signal conversion chip 332, and signal conversion chip 33 connects LCD LCDs 4.Described memory module 34 comprises memory chip 341 and NANDFlash storage chip 342; Described man-machine interaction assembly 35 comprises IR infrared remote control receiving chip 351 and controls button and LED indicating circuit 352.
In addition, described main control chip 31 also can connect the direction of acceleration transducer 36 detected image and adjust in time.
The utility model is not restricted to and uses what model main control chip, main treatment scheme is: master cpu chip start operation is stored in the Android 4.2 version operating systems of the depth optimization in large capacity NAND Flash storage chip, operating system is built-in with the audio/video player of existing market main flow, web browser, 3DSHOW HTML5 player, the FLASH player of support HTML5, and can the various APP application programs of freely fitted.Can read and move the data in USB on IO interface circuit, SD card memory, play displaying.Also can connect image that outside comprise the operation such as (panel computer, computer, multimedia player various HDMI interfacing equipments) and voice data to this equipment by HDMI input interface on IO interface circuit, through HDMI, turn RGB888TTL interface circuit to master cpu chip.
In network savvy, two kinds of modes of this equipment wired ethernet LAN and wireless WiFi, visit LAN (Local Area Network) or external website resource.Can also use wireless WiFi connect operation Miracast function realize wireless with screen mirror image Presentation Function, can with support the equipment such as various mobile phones, flat board of Miracast agreement to realize wireless connections, the image moving on simultaneous display pushing equipment and audio frequency.
The RGB888TTL format video data of master cpu chip output output to the horizontal mirror image processing fpga chip of video image, and the customized hardware video horizon glass that is treated to of fpga chip is as turn over function.The video data that normal LCD shows is all to send first of screen pixels point upper left to start to be scanned up to the lower right corner to show.Fpga chip receives the RGB888 formatted data of master cpu chip output, according to row, field and clock signal, judge the starting and ending point of every frame image signal, slow cun in internal RAM, the resolution of calculating again video data judges each row of data amount, the data exchange on the data on every row the right and the left side, the frame data after recalculating are exported again.Export RGB888 formatted data turns dual-channel LVDS chip drives LCD to RGB888TTL and demonstrates the effect into horizon glass picture simultaneously.The picture of LCD output reflexes to minute surface back through optical glass component, and the image effect that human eye is looked at straight is reversed forward through twice and shows.
The built-in power amplifier of this equipment and speaker system and external headset output interface, the audio frequency and video experience effect that allows user have.
This equipment has 7 to control buttons and be respectively: power supply, entree singly-bound, return key, arrange that key, volume add, volume down key and background screen brilliance control button (can control light closes and 5 grades of brightness control functions).Also have infrared remote control receiving function, configuration infrared remote control key can be realized various control requirements.The peripheral hardware simple operations such as another USB interface also can external connection keyboard, mouse, wireless flying squirrel, wireless network card.
It is that the RGB888TTL format video data of master cpu chip output and clock and row field sync signal are as input that the utility model chip adopts LCMXO2-1200-TG100, left side pin.The right is the RGB888TTL format video data output after mirror image processing, and the video data that normal LCD shows is all to send first of screen pixels point upper left to start to be scanned up to the lower right corner to show.Fpga chip receives the RGB888 formatted data of master cpu chip output, according to row HS signal, can judge every row RGB data starting and ending point, judges the starting and ending point of every frame image signal according to field VS signal.Slow cun of every row RGB data, in chip internal RAM, are received after every row RGB data-signal, according to advanced person, successively go out principle, the data on every row the right and the data on the left side are exchanged, FPGA exports each row of data in RAM again again.Each frame data is processed rear whole image and is just become horizontal mirror effect.
The utility model utilizes reflective virtual image principle, the network function video player of virtual 3D effect.Built-in Android operating system, IO interface is abundant, comprises: HDMI input, SD draw-in groove, USB HOST interface, RJ45 Ethernet interface, DC power interface, 3.5 audio output interfaces and built-in WiFi wireless Internet function.Built-in high capability flash storer, can play various format videos, audio frequency, picture in built-in Flash or external USB and SD card.Also can connect various device by HDMI input interface, as various HDMI interfacing equipments such as panel computer, computer, multimedia players.Can also utilize built-in WiFi function operation Miracast wireless with screen image feature, the picture moving in the equipment such as panel computer, mobile phone is wirelessly transmitted in this equipment and is shown.
The LCD display of the built-in 1080P high brightness LED backlight of the utility model, to guarantee that imaging clearly is fine and smooth.
Complete machine structure partly mainly contains lower casing and optics light splitting glass on a pair of plastic cement, video playback apparatus forms, the external optical imaging glass assembly of lower casing, and the transmittance of light splitting glass is 20-80%, reflecting rate is 20-80%.Light splitting glass becomes miter angle setting with liquid crystal display, the image that liquid crystal display is play is by light splitting glass surface mirror and reflect rear re-imaging by eye-observation finding, its principle is to defer to reflection of light law: as shown in Figure 3, reflection ray B and incident ray A, normal are at grade; Reflection ray B and incident ray A separation are in the both sides of normal; Reflection angle equals incident angle.Can be summarized as: " three lines are coplanar, two line separations, and two jiaos equate, light path is reversible ".Light splitting glass be exactly one can be reflective again can printing opacity level crossing, in Fig. 3 is the secondary picture that the intersection point by the extended line of the radiative reflection ray of image of liquid crystal display forms as D, in level crossing similarly is the virtual image.The images of the virtual image and liquid crystal display etc. are large, and distance equates.Be exactly the equal and opposite in direction of principle of reflection picture and object, as being symmetrical with object to minute surface.Spectators C can see the image of free-floating.Do not need people to wear any polaroid glasses, under constraint, just can not watch heartily phantom stereo display special efficacy completely, give the visual impact of people, there is deep and strong depth feelings.
Above-mentioned explanation illustrates and has described preferred embodiment of the present utility model, as previously mentioned, be to be understood that the utility model is not limited to disclosed form herein, should not regard the eliminating to other embodiment as, and can be used for various other combinations, modification and environment, and can, in utility model contemplated scope described herein, by technology or the knowledge of above-mentioned instruction or association area, change.And the change that those skilled in the art carry out and variation do not depart from spirit and scope of the present utility model, all should be in the protection domain of the utility model claims.
Claims (9)
1. novel 3D multimedia player, is characterized in that: comprise player main frame (1) and optical imaging glass assembly (2); Player main frame (1) comprises housing (11), the LCD LCDs (4) and the loudspeaker (5) that in housing (11), are provided with main control board (3) and are controlled by main control board (3); Described main control board (3) becomes mirror image form to be play by LCD display (4) video conversion; Optical imaging glass assembly (2) comprises the light splitting glass plate (6) that is miter angle setting with LCD LCDs (4), and the transmittance of light splitting glass is 20-80%, and reflecting rate is 20-80%.
2. novel 3D multimedia player as claimed in claim 1, it is characterized in that: described housing (11) fastens and forms by being horizontally set on upper casing (11-1) and lower casing (11-2), main control board (3) is arranged in upper-lower casing, LCD LCDs (4) is horizontally set on lower casing (1-2) above and is connected with main control board (3), and loudspeaker (5) are arranged on upper casing (11-1) above and are connected with main control board (3).
3. novel 3D multimedia player as claimed in claim 2, it is characterized in that: described optical imaging glass assembly (2) also comprises and the vertically disposed backboard of LCD LCDs (4) (7) and biside plate (10), backboard (7) top is provided with illuminating lamp (9), described light splitting glass plate (6), backboard (7) and biside plate (10) form the bucking ladder structure with internal cavities, it is upper that bucking ladder structure lower end is fixed on a light tight base (8), and top and described lower casing (11-2) are affixed.
4. novel 3D multimedia player as claimed in claim 3, it is characterized in that: described backboard (7) comprises a glass back plate (7-1) and is fixed on glass back plate (7-1) curtain (7-2) above, biside plate (10) is glass plate, and described illuminating lamp (9) is for being arranged on the LED bank light above curtain (7-2).
5. the novel 3D multimedia player as described in claim 1,2,3 or 4, it is characterized in that: described main control board (3) comprising: main control chip (31), the in-out box (32) being connected with main control chip (31) respectively, transition components (33), memory module (34) and man-machine interaction assembly (35); Described in-out box is one group of input port (322) coordinating with IO interface circuit (321) and output port (323); Described transition components (33) comprises the image processor (331) that image is formed to horizon glass picture being connected with main control chip (31), image processor (331) connects signal conversion chip (332), and signal conversion chip (332) connects LCD LCDs (4).
6. novel 3D multimedia player as claimed in claim 5, it is characterized in that: described input port (322) comprises power input mouth (3221), its one end is connected with Switching Power Supply supply (3221-1), and the other end is connected with LED curtain lamp intednsity circuit (3221-2), LCD backlight electric power (3221-3) and DC/DC circuit (3221-4) respectively; Ethernet interface (3222), it is connected with main control chip (31) with interface conversion chip (3222-1) by Ethernet transformer; HDMI input interface (3223), it turns RGB TTL signal chip (3223-1) by HDMI and is connected with main control chip (31); USB interface (3224) is connected with main control chip (31); Output port (323) is audio output port, and it is put chip with earphone driving chip (3231) and be connected with main control chip (31) by attacking, and described attacking put chip and driven chip (3231) to be connected with loudspeaker (5) with earphone.
7. novel 3D multimedia player as claimed in claim 5, is characterized in that: described memory module (34) comprises memory chip (341) and NAND Flash storage chip (342); Described man-machine interaction assembly (35) comprises IR infrared remote control receiving chip (351) and controls button and LED indicating circuit (352).
8. novel 3D multimedia player as claimed in claim 5, is characterized in that: described main control chip (31) connects acceleration transducer (36).
9. novel 3D multimedia player as claimed in claim 6, it is characterized in that: described USB interface (3224) comprises USB interface one (3224-1) and USB interface two (3224-2), USB interface one (3224-1) is connected with main control chip (31), USB interface two (3224-2) is connected with main control chip (31) by USB bridging chip (3224-3), and USB bridging chip (3224-3) is connected and then connects antenna (3224-5) with WiFi module (3224-4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420203535.4U CN203838415U (en) | 2014-04-24 | 2014-04-24 | Novel 3D multimedia player |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420203535.4U CN203838415U (en) | 2014-04-24 | 2014-04-24 | Novel 3D multimedia player |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203838415U true CN203838415U (en) | 2014-09-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420203535.4U Withdrawn - After Issue CN203838415U (en) | 2014-04-24 | 2014-04-24 | Novel 3D multimedia player |
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| Country | Link |
|---|---|
| CN (1) | CN203838415U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103926702A (en) * | 2014-04-24 | 2014-07-16 | 厦门喜康乐电器有限公司 | Novel 3D multimedia player |
-
2014
- 2014-04-24 CN CN201420203535.4U patent/CN203838415U/en not_active Withdrawn - After Issue
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103926702A (en) * | 2014-04-24 | 2014-07-16 | 厦门喜康乐电器有限公司 | Novel 3D multimedia player |
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Legal Events
| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: Haicang District of Xiamen City, Fujian province 361000 Dong Fu Zhen Dong Fu Shan Bian Cun Industrial Zone No. 588 3#-a building two floor on the west side of the sandwich Patentee after: Xiamen Xikangle Technology Co., Ltd. Address before: Haicang District of Xiamen City, Fujian province 361000 Dong Fu Zhen Dong Fu Shan Bian Cun Industrial Zone No. 588 3#-a building two floor on the west side of the sandwich Patentee before: XIAMEN XIKANGLE ELECTRIC APPLIANCES CO., LTD. |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20140917 Effective date of abandoning: 20171114 |
|
| AV01 | Patent right actively abandoned |