CN203012640U - Multifunctional conference all-in-one machine - Google Patents

Abstract

The utility model relates to a multifunctional conference all-in-one machine which comprises a screen, a loudspeaker, a touch screen and a kernel-based virtual machine (KVM) system. One input end of the KVM system is connected with an infrared ray receiving panel, and one output end of the infrared ray receiving panel is connected with the screen through a screen driving panel. A controller area network (CAN) protocol conversion plate is disposed on the outside of the KVM system, and three personal computer (PC) interfaces are disposed in the KVM system. The multifunctional conference all-in-one machine has wireless video and audio functions, when a smartphone and an ipad are connected with a wireless launch end of the system, the images and sounds are wirelessly transmitted to the screen immediately without delay, meanwhile, documents in the prior carriers are not transmitted, and thus safety of the documents in the prior carriers are ensured. By means of the multifunctional conference all-in-one machine, not only are images and sounds are wirelessly transmitted to the screen immediately, but also a notebook computer is controlled by the touch screen end in a screen-touching mode. Further, the multifunctional conference all-in-one machine can be implanted into furniture products, and thus intelligence of furniture products is improved, and office conference is therefore rapid and efficient.

Description

A kind of multifunctional conference all-in-one

Technical field

The utility model relates to a kind of office equipment, relates in particular to a kind of multifunctional conference all-in-one.

Background technology

The information intercommunication is characteristics in these epoch.Office, working space more have strong craving for to the instant intercommunication of information.For example, video conferencing system refers to two or more different local individual or colonies, by transmission line and multimedia equipment, sound, image and documentation is passed mutually, realizes instant and interactive communication, to realize the system equipment of meeting purpose.Video conference only needs by the internet as advanced at present mechanics of communication, can realize teleconference, the office of efficient high definition.KVM is the global function virtualization solution on the x86 hardware platform under Linux, comprising a kernel module kvm.ko that can load provides and virtual core architecture and processor standard module, uses KVM can allow a plurality of Linux of comprising and each virtual machine of Windows that privately owned hardware is arranged.For satisfying the needs of modernization meeting, need to immediately render to the data of the carriers such as portable mobile communication apparatus such as iphone, ipad, smart mobile phone on giant-screen, the content of notebook computer is rendered on screen immediately, but and touch screen control computer.Therefore, for above aspect, need to improve prior art.

The utility model content

For above defective, the utility model provide a kind of satisfies can instrument needs, have wireless input video/audio function, the confidentiality that can guarantee the original vector documentation and security, can make the multifunctional conference all-in-one of furniture item intelligentized updating, to solve many deficiencies of prior art.

For achieving the above object, the utility model is by the following technical solutions:

A kind of multifunctional conference all-in-one, comprise screen, sound equipment, touch screen and KVM system, the output terminal of KVM system connects respectively screen, sound equipment, touch screen and PC, and one of them output terminal of this KVM one of them input end connection infrared receiver plate of system and this infrared receiver plate is connected with screen by the screen drive plate;

Be positioned at the KVM exterior arrangement CAN of system protocol conversion plate, described KVM system is connected with WHDI receiving end, operating system mainboard respectively;

KVM system wherein arranges three road PC interfaces, and each road interface comprises a VGA output terminal and a VGA input end; Described KVM system is provided with four PC passages.

The beneficial effect of multifunctional conference all-in-one described in the utility model is:

(1) have wireless input video/audio function, smart mobile phone, dull and stereotyped with after this system wireless transmitting terminal is connected, its image, sound are wirelessly transmitted to screen immediately, accomplish that 0 delays time; Simultaneously, the documentation in original vector is not transmitted, to guarantee confidentiality and the security of original vector documentation.

(2) notebook computer with after the wireless transmitting terminals of the machine is connected, not only can immediately be wirelessly transmitted to screen to its image, sound, can also control notebook computer in the mode that the touch screen end is controlled with touch screen; Documentation still is operated in original vector simultaneously, is not transmitted, to guarantee confidentiality and the security of original vector documentation.

(3) can connect CATV (cable television), can implant furniture item, or implant office and living space, make the furniture item intelligentized updating, make office meeting efficient rapidly.

Description of drawings

The below is described in further detail the utility model with reference to the accompanying drawings.

Fig. 1 is the inside composition frame chart of the described multifunctional conference all-in-one of the utility model embodiment;

Fig. 2 is the switched system connection diagram of the described multifunctional conference all-in-one of the utility model embodiment;

Fig. 3 is the central control system circuit part schematic diagram of the described multifunctional conference all-in-one of the utility model embodiment.

Embodiment

As Figure 1-3, the described multifunctional conference all-in-one of the utility model embodiment comprises screen 2, sound equipment 3, touch screen 4 and KVM system 1,

The output terminal of described KVM system 1 connects respectively screen 2, sound equipment 3 and PC 4, this KVM system 1 one of them input end connects infrared receiver plate 5 and this infrared receiver plate 5 by wireless mode one of them output terminal is connected with screen 2 by screen drive plate 6, and another output terminal of this infrared receiver plate 5 is connected with PC 7 by starting module;

Be positioned at KVM system 1 exterior arrangement CAN protocol conversion plate 8, described KVM system 1 carries out two-way the connection with WHDI receiving end 9, operating system mainboard 10 respectively; Major way is: infrared receiver plate 5 receives the signal of Infrared remote controller, is distributed to the response command execution module; Central control system connects peripheral hardware, PC and wireless module, accepts related command and switches; CAN protocol conversion plate 8 has played translation and postman, and the order of all-in-one is sent to middle control by the CAN bus, and the command analysis that also middle control end is transmitted is distributed to KVM system 1 and carries out.

KVM system 1 wherein provides three road PC interfaces, comprise two USB, an audio frequency, a VGA, in one the tunnel, control interface comprises VGA input of VGA output, and all-in-one has three state PC, wireless, meeting, respectively four passage PC1, the PC2 of corresponding KVM and PC4.

The described multifunctional conference all-in-one of above the utility model embodiment, the control mode of Kvm adopts the mode of infrared remote control and the combination of CAN bus, communicates by letter with infrared dash receiver by the sci agreement and CAN protocol conversion board communications; Wireless system is comprised of wireless transmitting terminals and wireless interface receiving end two parts, has a key radio broadcasting function; The wireless interface receiving end is built in all-in-one, receive the signal of wireless transmitting terminals, be connected to kvm by VGA and usb, the wireless transmitting terminals built-in lithium battery, video is by the input of hdmi interface, mini usb interface can connect computer user and oppositely control function and one road 5v output is provided, and is used for the power supply of hdmi adapter or mobile phone ipad charging.

Above embodiment is more preferably embodiment a kind of of the utility model, and the common variation that those skilled in the art carry out in the technical program scope and replacing should be included in protection domain of the present utility model.

Claims (2)

1. multifunctional conference all-in-one comprises screen, sound equipment, touch screen and KVM system, and the output terminal of KVM system connects respectively screen, sound equipment, touch screen and PC, it is characterized in that:

One of them output terminal of this KVM one of them input end connection infrared receiver plate of system and this infrared receiver plate is connected with screen by the screen drive plate;

Be positioned at the KVM exterior arrangement CAN of system protocol conversion plate, described KVM system is connected with WHDI receiving end, operating system mainboard respectively;

KVM system wherein arranges three road PC interfaces, and each road interface comprises a VGA output terminal and a VGA input end.

2. multifunctional conference all-in-one according to claim 1 is characterized in that: described KVM system is provided with four PC passages.

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