CN202050491U - Triple-play multifunctional projection integral machine - Google Patents
Triple-play multifunctional projection integral machine Download PDFInfo
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- CN202050491U CN202050491U CN2010205944007U CN201020594400U CN202050491U CN 202050491 U CN202050491 U CN 202050491U CN 2010205944007 U CN2010205944007 U CN 2010205944007U CN 201020594400 U CN201020594400 U CN 201020594400U CN 202050491 U CN202050491 U CN 202050491U
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Abstract
The utility model discloses a triple-play multifunctional projection integral machine, which comprises an optical network unit (ONU), a cable television network signal interface, an internet signal interface, a telephone network signal interface, a speech signal processing unit, a speech input/output unit, a signal switching switch, a single-chip microcomputer controller, a signal processing unit, an audio output unit, a video projecting unit, a human-machine interaction input unit and a power supply. The integral machine combines a television, a computer and a telephone integrally, can be used as a triple play terminal unit, is applicable to television programs broadcasting, internet surfing and call making so that family and office space can be saved, and cost of buying speech terminal and video display terminal separately can be reduced. Simultaneously, the triple-play multifunctional projection integral machine is powerful in interaction function and simple in use.
Description
Technical field
The utility model relates to the multi-functional projection all-in-one of a kind of integration of three networks, refers in particular to a kind of have phone, TV, the multi-functional integrated device of computer.
Background technology
In recent years, along with the continuous development in technology, business and market, cable television network, the Internet and telephone network are just being marched toward stage of the integration of three networks.Traditional terminal equipment as the integration of three networks not only needs a television-viewing cable television program, a computer to be used for online and a phone confession speech exchange.This situation causes occasions such as household, office to need bigger space can place three equipment simultaneously.Present projection arrangement have volume little, be easy to carry, advantage such as display size scalable is widely used in family, office, meeting room, occasions such as classroom.Provide image source, projecting apparatus only to rest on single image output, enlarging function but present projecting apparatus need connect by computer, can't realize application such as video request program, online.
The utility model content
The purpose of this utility model provides the multi-functional projection all-in-one of a kind of integration of three networks, and current collection is looked, computer and phone be in one, adopts projection pattern as video display unit, makes things convenient for the user to watch TV programme, surf the Net and call.
The technical solution of the utility model is as follows:
The multi-functional projection all-in-one of a kind of integration of three networks, by optical network unit (ONU), the cable television network signaling interface, the internet signal interface, the telephone network signaling interface, the voice signal processing unit, phonetic entry/output unit, signal shift switch, singlechip controller, signal processing unit, audio output unit, video projection, man-machine interaction input unit and power supply are formed, it is characterized in that: the external optical fiber of described optical network unit (ONU), described optical network unit (ONU) respectively by described cable television network signaling interface and internet signal interface with after described signal shift switch links to each other, link to each other with described signal processing unit, described signal shift switch links to each other with described singlechip controller again;
Described optical network unit (ONU) links to each other with described phonetic entry/output unit with the voice signal processing unit by described telephone network signaling interface successively;
Described signal processing unit is connected to data storage cell, audio output unit and video projection respectively; Described signal processing unit links to each other with described man-machine interaction input unit;
Described power supply links to each other with described optical network unit (ONU), cable television network signaling interface, internet signal interface, telephone network signaling interface, voice signal processing unit, phonetic entry/output unit, signal shift switch, singlechip controller, signal processing unit, audio output unit, video projection and man-machine interaction input unit by lead respectively.
The multi-functional projection all-in-one of the described integration of three networks, it is characterized in that: described signal processing unit is made up of cable TV and cable TV and internet signal input interface, cable TV signal treatment circuit, microcomputer main frame and audio and video output interface, and described cable TV links to each other with described audio and video output interface with the microcomputer main frame by described cable TV signal treatment circuit with the internet signal input interface.
The multi-functional projection all-in-one of the described integration of three networks, it is characterized in that: described video projection is made up of light source, spot shaping and homogenize device, spatial modulator and projecting lens, and described spot shaping and homogenize device, spatial modulator and projecting lens are set in turn on the place ahead light path of described light source; Described spatial modulator is LCD, LCOS or DMD.
Cable television network signaling interface, internet signal interface, telephone network signaling interface are connected with optical network unit respectively, in order to the input and output of signal; The telephone network signal is connected to the phonetic entry/output unit that is used to receive and send voice signal by the voice signal processing unit, as receiver, microphone; Signal shift switch by singlechip controller control is used to select cable TV signal or internet signal; Signal processing unit can be handled the order of cable television network input signal, internet signal and man-machine interaction input unit (15) input; The broadcast that audio output unit, video projection supply Voice ﹠ Video.
The telephone network signal of optical network unit (ONU) output is play by phonetic entry/output unit through a voice signal processing unit, and the same microphone or the input signal of microphone also can be transferred to optical network unit (ONU) through the voice signal processing unit; The cable TV signal of optical network unit (ONU) output and internet signal can be selected to be input in the signal processing unit according to the user by a signal shift switch, and wherein signal shift switch is by a singlechip controller 9 controls; Signal processing unit is except comprising wired also television signal processing circuit 1 and microcomputer main frame, and is connected with memory cell, is used for data write; Play through audio signal transmission to the audio output unit after the signal processing unit processes, picture signal then is transferred to video projection and is shown by projection screen; The user can operate by man-machine interaction input unit (comprise being used for the remote controller that TV programme play to be used, be used for external equipments such as mouse that microcomputer uses, keyboard); Complete equipment is powered by power supply.
The beneficial effects of the utility model:
The utility model current collection is looked, computer, phone be in one, terminal equipment as the integration of three networks, can be used in TV programme and play, surf the Net and call, saved family, office space, reduced being respectively applied for the cost of buying voice, video display terminal; It is powerful to the utlity model has interactive function simultaneously, uses simple.
Description of drawings
Fig. 1 is the theory diagram of the utility model structure.
Fig. 2 is the structural representation of the utility model signal processing unit.
Fig. 3 is the structured flowchart of the utility model system projecting cell.
Embodiment
Referring to Fig. 1,2,3, the multi-functional projection all-in-one of a kind of integration of three networks is made up of optical network unit (ONU) 2, cable television network signaling interface 3, internet signal interface 4, telephone network signaling interface 5, voice signal processing unit 6, phonetic entry/output unit 6, signal shift switch 8, singlechip controller 9, signal processing unit 10, audio output unit 12, video projection 13, man-machine interaction input unit 15 and power supply 14; Optical network unit (ONU) 2 external optical fiber 1, optical network unit (ONU) 2 respectively by cable television network signaling interface 3 and internet signal interface 4 with after signal shift switch 8 links to each other, link to each other with signal processing unit 10, signal shift switch 8 links to each other with singlechip controller 9 again;
Optical network unit (ONU) 2 links to each other with phonetic entry/output unit 7 with voice signal processing unit 6 by telephone network signaling interface 5 successively;
Optical network unit (ONU) 2 is positioned in the user family, links to each other with the central office by optical fiber 1.The cable TV signal interface 3 of all-in-one, internet signal interface 4 and telephone network interface 5 are connected to optical network unit 2.The telephone network signal of optical network unit (ONU) 2 outputs is play by phonetic entry/output unit 7 through a voice signal processing unit 6, and vice versa.Cable TV signal and internet signal can be input in the signal processing unit 10 according to user's request by a signal shift switch 8, and wherein signal shift switch is by a singlechip controller 9 controls.Signal processing unit also is connected with a memory cell, in order to data write except including a cable TV signal treatment circuit 101 and a microcomputer main frame 102.Play to audio output unit 12 through the audio signal transmission after signal processing unit 10 processing, picture signal then is transferred to video projection 13 and is shown by projection screen.The user can operate by man-machine interaction input unit 15 (comprise being used for the remote controller that TV programme play to be used, be used for external equipments such as mouse that microcomputer uses, keyboard) input command to signal processing unit 10.Complete equipment can be by power supply 14 power supplies.When the user watches cable television program, at first select cable TV signal to input to signal processing unit by singlechip controller 9, audio signal can be by the output of equipment such as sound equipment, and the projecting cell of video image all-in-one is transmitted through on the screen to be watched.During same online, only need, select internet signal to input to microcomputer 102 in the signal processing unit 10, operate by mouse, keyboard by signal shift switch.
The integration of three networks all-in-one multifunctional machine that the utility model provides, current collection words, TV and computer are in one, while is connected with the terminal ONU that Fiber to the home (FTTH) has merged telephone network, cable television network and the Internet, it is little, easy to use to have a volume, advantages such as price is low, believe that in the near future along with the enforcement of national integration of three networks scheme, the equipment that the utility model provides will be used widely in places such as family, meeting room, classroom, auditorium, markets.
Although illustrated and described embodiment of the present utility model, for the ordinary skill in the art, be appreciated that under the situation that does not break away from principle of the present utility model and spirit and can carry out multiple variation, modification, replacement and modification to these embodiment, scope of the present utility model is limited by claims and equivalent thereof.
Claims (3)
1. multi-functional projection all-in-one of the integration of three networks, by optical network unit (ONU), the cable television network signaling interface, the internet signal interface, the telephone network signaling interface, the voice signal processing unit, phonetic entry/output unit, signal shift switch, singlechip controller, signal processing unit, audio output unit, video projection, man-machine interaction input unit and power supply are formed, it is characterized in that: the external optical fiber of described optical network unit (ONU), described optical network unit (ONU) respectively by described cable television network signaling interface and internet signal interface with after described signal shift switch links to each other, link to each other with described signal processing unit, described signal shift switch links to each other with described singlechip controller again;
Described optical network unit (ONU) links to each other with described phonetic entry/output unit with the voice signal processing unit by described telephone network signaling interface successively;
Described signal processing unit is connected to data storage cell, audio output unit and video projection respectively; Described signal processing unit links to each other with described man-machine interaction input unit;
Described power supply links to each other with described optical network unit (ONU), cable television network signaling interface, internet signal interface, telephone network signaling interface, voice signal processing unit, phonetic entry/output unit, signal shift switch, singlechip controller, signal processing unit, audio output unit, video projection and man-machine interaction input unit by lead respectively.
2. the multi-functional projection all-in-one of the integration of three networks according to claim 1, it is characterized in that: described signal processing unit is made up of cable TV and cable TV and internet signal input interface, cable TV signal treatment circuit, microcomputer main frame and audio and video output interface, and described cable TV links to each other with described audio and video output interface with the microcomputer main frame by described cable TV signal treatment circuit with the internet signal input interface with cable TV.
3. the multi-functional projection all-in-one of the integration of three networks according to claim 1, it is characterized in that: described video projection is made up of light source, spot shaping and homogenize device, spatial modulator and projecting lens, and described spot shaping and homogenize device, spatial modulator and projecting lens are set in turn on the place ahead light path of described light source; Described spatial modulator is LCD, LCOS or DMD.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205944007U CN202050491U (en) | 2010-11-03 | 2010-11-03 | Triple-play multifunctional projection integral machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205944007U CN202050491U (en) | 2010-11-03 | 2010-11-03 | Triple-play multifunctional projection integral machine |
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| Publication Number | Publication Date |
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| CN202050491U true CN202050491U (en) | 2011-11-23 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2010205944007U Expired - Fee Related CN202050491U (en) | 2010-11-03 | 2010-11-03 | Triple-play multifunctional projection integral machine |
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| CN (1) | CN202050491U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110012140A (en) * | 2019-05-06 | 2019-07-12 | 张金强 | Mix the structure and method of shape multifunctional split-type mobile phone |
-
2010
- 2010-11-03 CN CN2010205944007U patent/CN202050491U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110012140A (en) * | 2019-05-06 | 2019-07-12 | 张金强 | Mix the structure and method of shape multifunctional split-type mobile phone |
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Legal Events
| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111123 Termination date: 20161103 |