CN2859950Y

CN2859950Y - Integrated multimedia apparatus

Info

Publication number: CN2859950Y
Application number: CNU2005201428836U
Authority: CN
Inventors: 林尚锋; 傅邦贵; 陈添根
Original assignee: CHIWEI ELECTRONIC Co Ltd
Current assignee: CHIWEI ELECTRONIC Co Ltd
Priority date: 2005-12-08
Filing date: 2005-12-08
Publication date: 2007-01-17
Anticipated expiration: 2015-12-08

Abstract

The utility model provides an integrated multimedia apparatus in which an inhale type CD driver and a storage divece inserting groove are integrated on a TV set, in a voice processing aspect, a digital amplifier is used instead of an analog amplifier used in a conventional TV set, thereby the voice outputted from the TV set has a bettwer timbre, the utility model simultaneously a CD driver and a storage divece, so that use of the TV set is multiple, and users can save cost and space.

Description

Integrated multimedia device

Technical field

The utility model is relevant a kind of television system, particularly about a kind of integrated multimedia device of high tone quality, stores playing media that card and CD read on TV to integrate.

Background technology

TV has become one of most important sci-tech product in the daily life, it has in a large number, diffuses information fast and is not subjected to the characteristic of distance limit, provide program miscellaneous absorbing new knowledge and to recognize up-to-date news information, and general entertainment programme's important pastime in many people's the leisure time especially.

TV mostly only in TV reception, if will utilize TV to come the DVD playing back discs, then must external circuit link together DVD drive and television set on using at present; In addition, when if the user will read portable storage card, as Multi Media Card (MultiMedia card commonly used, mmc card), smart media card (Smart Media card, the SM card), digital photos card (xD-Picture card), micro drives hard disk (Micro Driver) etc., calculating punch must be connected and read on computers, therefore for the society of stressing quality of the life day by day, so not only use inconvenience, more to move out of many space arrangement CD-ROM drives and computer, and the user can need many connecting lines to connect when installing CD-ROM drive or calculating punch, produces many numerous and diverse electric wires, makes us very perplexing.

In addition, the present employed sound equipment enlarger of traditional tv, be analogue amplifier mostly, this amplifier has big ring-shaped transformer and large-scale filter capacitor, and use several pieces effect transistor to promote, the error of this analogue amplifier when computing is bigger, and because of analogue system is small-signal directly to be seen through crystal amplifier amplify, so easily by noise jamming.

In view of this, the utility model is at above-mentioned problem, proposes a kind of integrated multimedia device.

The utility model content

Main purpose of the present utility model provides a kind of integrated multimedia device, will store card and CD-ROM drive and be incorporated on the TV, and then make the purposes diversification of TV, makes TV reach the effect and the cost-effective advantage of multiple selection amusement and recreation project.

Another purpose of the present utility model provides a kind of integrated multimedia device, by the conversion by digital amplifier, makes the broadcast tonequality of TV better.

A purpose more of the present utility model provides a kind of integrated multimedia device, because of not needing external calculating punch or CD-ROM drive, makes user's convenience increase and takes up room and significantly reduce, and then solve the inconvenience and the puzzlement of the technology external circuit of former times.

According to the utility model, a kind of integrated multimedia device, comprise a TV, have a display and at least one loud speaker in this TV, and in TV, be provided with at least one signal reception interface, to receive a video-audio signal, and in TV, be provided with an absorbing optical drive and a storage device slot, the notch of this absorbing optical drive and storage device slot is to expose from the surface of TV, provide a disc and a storage device to insert respectively, and in this TV, be provided with a video signal processor and a message processor and connect the signal reception interface, absorbing optical drive and storage device slot, this video signal processor and message processor can be with video-audio signals, display unit and loudspeaker plays are handled and be sent to respectively to disc data and storage device data, and between loud speaker and message processor, one digital amplifier is set, to change the data that this message processor is transmitted, the tonequality of loudspeaker plays is improved.

Below by cooperate appended graphic explanation in detail by specific embodiment, when the effect that is easier to understand the purpose of this utility model, technology contents, characteristics and is reached.

Description of drawings

Fig. 1 is a block schematic diagram of the present utility model;

Fig. 2 is a controller practical circuit diagram of the present utility model;

Fig. 3 is a video signal processor practical circuit diagram of the present utility model;

Fig. 4 is a display unit practical circuit diagram of the present utility model;

Fig. 5 is a message processor practical circuit diagram of the present utility model;

Fig. 6 is a digital amplifier practical circuit diagram of the present utility model;

Fig. 7 is a signal reception interface practical circuit diagram of the present utility model.

[figure number explanation]

12 TVs, 14 signal reception interfaces

16 absorbing optical drives, 18 discs

20 storage device slots, 22 storage devices

24 video signal processors, 26 message processors

28 display unit, 30 loud speakers

32 digital amplifiers, 34 controllers

36 read-only memorys, 38 remote controllers

Embodiment

The utility model is a kind of integrated multimedia device, it is that CD-ROM drive and portable memory slot are integrated on TV, make TV have more multipurpose in the use, and because of not needing as external calculating punch of traditional tv or CD-ROM drive, the reduction that takes up room when using effectively overcomes the mixed and disorderly problem of wiring of former times.

See also shown in Figure 1, this integrated multimedia device comprises a TV 12, be provided with binary signal reception interface 14 in this TV 12, this binary signal reception interface 14 can receive a video-audio signal, this video-audio signal is to be analog signal or digital signal, and this binary signal reception interface 14 is respectively to be the federal TV specification committee's (NTSC) interface and AV terminal interface, and this signal reception interface 14 also can be selected from phase of line staggered (PAL) in addition, high definition television (HDTV) aberration input terminal, the group that S-V terminal and Digital Visual Interface (DVI) are formed wherein one.

In this TV 12, be provided with an absorbing optical drive 16 in addition, the notch of this absorbing optical drive 16 is to expose from the surface of TV 12 housings, to provide a disc 18 to suck, this disc is the discs for 12 centimeters of general radiuses or 8 centimeters, the form of its disc 18 be selected from group that DVD, VCD, CD and MP3 form wherein one; In this TV 12, be provided with a storage device slot 20 in addition, the notch of this storage device slot 20 is the case surface that is emerging in this TV 12 equally, this storage device slot 20 can plug for a storage device 22, this storage device 22 is for storing card or carry-on hard disk, wherein hard disk is to be universal serial (USB) interface pattern with oneself, storing card then is to be selected from numeric security to store card (Secured Digital, SD), multimedia card (Multimedia Card, MMC), smart media card (Smart Media, SM), MS card (MemoryStick), flash storage card (Compact Flash, CF), one of them of the group that XD Picture storage card and micro hard disk (Micro Drive) are formed, and stored data are image file mostly in disc 18 and storage device 22, audio files and audio-visual shelves etc.

In this TV 12, be provided with a video signal processor 24 and a message processor 26 in addition, this video signal processor 24 is connected signal reception interface 14 with message processor 26, absorbing optical drive 16 and storage device slot 20, this video signal processor 24 and message processor 26 can be with video-audio signals, disc data and storage device data are handled and be sent to respectively a display unit 28 and a loud speaker 30 is play, this display unit 28 is to be LCD (Liquid Crystal Display, LCD), be provided with a digital amplifier 32 between this external loud speaker 30 and message processor 26, data in order to conversion message processor 26 is transmitted make the tonequality of this loudspeaker plays sound more good.

At last and TV 12 in be provided with a controller 34, this controller 34 is provided in a side of video signal processor 24 and message processor 26 and signal reception interface 14, between absorbing optical drive 16 and storage device slot 20, in order to control signal reception interface 14, the start of absorbing optical drive 16 and storage device slot 20, and but this controller 34 connects an electronic type clear program read-only memory (EEPROM) 36, store the operating system data of this controller 34 in this read-only memory 36, for example switch menu and adjust menu etc., and this controller 34 can be by using operation one remote controller 38 to assign instruction and then control start, as selecting channel, volume is adjusted, switch mode etc.

Therefore when the user when operating this integrated multimedia device, with TV 12 power supply openings, utilize remote controller 38 to see through menu and select multi-media player function, if plug storage device 22 and disc 18 this moment in storage device slot 20 and the absorbing optical drive 16 respectively, when then switching to storage device 22 patterns, controller 34 can read the content in the cryopreservation device 22 automatically, if have the image file that to play in storage device 22 patterns, audio files and audio-visual shelves etc., then shown, so but user's transmission display device 28 shows, select to play by remote controller 38, if when switching to absorbing optical drive 16 patterns, if disc 18 is for can play videodisc (VCD, DVD) then play automatically, if disc 18 is not to be that videodisc then can show the data content in the disc 18.

Therefore the utility model is integrated storage device and optical disk reading on TV, and then make the purposes diversification of TV, make TV reach the effect of multiple selection amusement and recreation project, and when playing, pass through conversion by digital amplifier, make the broadcast tonequality of TV better, and can allow the user not need additionally to install calculating punch and CD-ROM drive, has cost-effective advantage, but also because of not needing external calculating punch or CD-ROM drive, make user's convenience increase and take up room and significantly reduce, and then solve the inconvenience and the puzzlement of the technology external circuit of former times.

But above-described embodiment only is preferred embodiment of the present utility model, by characteristics of the present utility model are described by embodiment, its purpose is had the knack of this operator and can Liao be separated content of the present utility model and implement according to this making, and is not the scope of implementing in order to limitation the utility model.Such as the equalization of using the described structure of the utility model claim, shape, feature and spirit to do changes and modifies, and all should be included in the scope that the utility model applies for a patent.

Claims

1. integrated multimedia device is characterized in that comprising:

One TV, The built-in have a display and at least one loud speaker, and are provided with at least one signal reception interface in this TV, to receive a video-audio signal;

One absorbing optical drive, it is arranged in this TV, and the notch of this absorbing optical drive is to expose from the surface of this TV, inserts so that a disc to be provided;

One storage device slot, it is arranged in this TV, and the notch of this storage device slot is to expose from the surface of this TV, and this storage device slot provides at least one storage device of grafting different size;

An one video signal processor and a message processor, it is arranged in this TV, and connect this signal reception interface, this absorbing optical drive and this storage device slot, this display unit and this loudspeaker plays be handled and be sent to respectively to this video signal processor and this message processor can with this video-audio signal, this disc data and this storage device data; And

One digital amplifier, its be arranged on this loud speaker and this message processor between, to change the data that this message processor is transmitted, the tonequality of this loudspeaker plays is improved.

2. integrated TV as claimed in claim 1 is characterized in that, described this storage device is for storing card or carry-on hard disk.

3. integrated TV as claimed in claim 2, it is characterized in that described this storage card is to be selected from numeric security to store one of them that card, multimedia card, smart media card, MS card, flash storage card, XD Picture store group that card and micro hard disk form.

4. integrated TV as claimed in claim 2 is characterized in that, described this carry-on hard disk is to be universal serial interface pattern.

5. integrated TV as claimed in claim 1, it is characterized in that, describedly between this video signal processor and this message processor and this signal reception interface, this absorbing optical drive and this storage device slot, more be provided with a controller, in order to control the broadcast and the change action of this signal reception interface, this absorbing optical drive and this storage device slot.

6. integrated TV as claimed in claim 5 is characterized in that, but described this controller is connected with an electronic type clear program read-only memory, to store the operating system data of this controller.

7. integrated TV as claimed in claim 6 is characterized in that, described these operating system data are for switching menu and adjusting menu.

8. integrated TV as claimed in claim 1 is characterized in that, the form of described this disc is to be selected from one of them of group that DVD, VCD, CD and MP3 form.

9. integrated TV as claimed in claim 1 is characterized in that, described this video-audio signal is to be analog signal or digital signal.

10. integrated TV as claimed in claim 1 is characterized in that, described this video signal processor and the handled data of this message processor comprise image file, audio files, audio/video file and this video-audio signal.

11. integrated TV as claimed in claim 1, it is characterized in that, described this signal reception interface be selected from that the federal TV specification committee, phase of line are staggered, group that high definition television aberration input terminal, S-V terminal, AV terminal and Digital Visual Interface are formed one of them.

12. integrated TV as claimed in claim 1 is characterized in that, described this display unit is to be LCD.