CN205490899U - Prospect high definition meeting host computer - Google Patents

Abstract

The utility model discloses a prospect high definition meeting host computer, which comprises a housin, the inside loading of casing has mainboard and the video processing unit that is used for mutual meeting -place video information, be equipped with input panel, output panel and heat dissipation mechanism on the casing, input panel includes at least a set of audio input subassembly, reverse feed button, shows the power lamp of USB power supply, monitors the subassembly, is output panel last including shift knob, the audio output interface of L channel, the audio output interface of R channel, DVI interface, at least one HDMI interface, at least one ethernet interface, two at least USB3.0 interfaces, DC 12V interface, at least one PS2 interface, SDI interface. The utility model discloses can in a flexible way, conveniently hold the high definition video meeting, convenient more people add the meeting, have the advantage that lightweight, portability, intensification and heat dispersion are good, and the installation is simple, saves customer's installation engineering cost.

Description

Prospect high definition conference main frame

Technical field

This utility model relates to internet cloud video conference field.More specifically, this utility model relates to a kind of prospect high definition Conference host.

Background technology

Internet video meeting is with cloud computing as core, and service provider builds cloud computing center, uses publicly-owned cloud deployment side Formula, allows enterprise customer can realize cross-region many number formularies video by existing the Internet and links up.Cloud computing is IT infrastructure Payment and the pattern of use, refer to obtain resource requirement by network with on-demand, easy extension way；Broad sense cloud computing refers to service Payment and the pattern of use, refer to obtain required service by network with on-demand, easy extension way.

Conventional video meeting is by MCU (multipoint control unit), video conference terminal, system for managing video, transmission private network Network four part forms.MCU is the core of video conferencing system, provides the user group's meeting, the company organizing meeting more Connect service.But owing to MCU disposal ability is limited, the number of conference terminal is limited by MCU, and flexibility ratio is the highest, as Running into big assembly, the meeting cost of user can be multiplied.

Prospect cloud video signal platform is with cloud computing as core, and service provider builds cloud computing center, broken conventional video meeting system System general layout, easily enjoyment HD video meeting.Enterprise is without buying MCU, it is not necessary to large-scale redevelopment network, it is not necessary to be equipped with Specialty IT personnel, by the form of rental service, directly connect public network, it is achieved in meeting room, PC, shifting Multi-party video communication is carried out under dynamic state.Prospect cloud video signal platform supports that multiserver dynamic cluster is disposed, and provides multiple stage high Performance server, is greatly improved meeting stability, safety, availability.Video conference because communication efficiency can be greatly improved, Persistently reduce link up cost, bring internal control level upgrade, and obtain numerous user welcome, be widely used in government, The every field such as army, traffic, transport, finance, operator, education, enterprise.But, prospect cloud video signal platform is still deposited The problem of balance, such as volume is needed to reduce the element centralization heat dispersion brought at some poor.Therefore, one is needed at present badly Plant the conference host that can improve the problems such as server is bulky, heat dispersion is poor.

Utility model content

A purpose of the present utility model is to solve at least the above, and provides the advantage that at least will be described later.

This utility model is it is also an object that provide a kind of prospect high definition conference main frame, and it can flexibly, advantageously hold height Clear video conference, facilitates more people to add meeting, has lightweight, portability, the intensive and advantage of perfect heat-dissipating, Install simple, save the installing engineering cost of client.

In order to realize according to these purposes of the present utility model and further advantage, it is provided that a kind of prospect high definition conference main frame, bag Including housing, described enclosure interior is mounted with the mainboard for mutual meeting-place video information and video processing unit, on described housing It is provided with TIP, output slab and cooling mechanism,

Described TIP include least one set audio input component, reverse feeding button, display USB power power lights, Listening components, described audio input component include strong and weak the first adjusting knob of audio input interface, regulation audio frequency input quantity with And selecting the button handsetting that circuit accesses or equipment accesses, described listening components includes the second regulation rotation regulating left and right acoustic channels output The 3rd adjusting knob that volume is strong and weak is monitored in button, listening key, local monitoring interface and regulation this locality；

Shift knob, the audio output interface of L channel, the audio output interface of R channel, DVI is included on described output slab Interface, at least one HDMI, at least one Ethernet interface, at least two USB3.0 interface, DC-12V connect Mouth, at least one PS/2 interface, SDI interface.

Preferably, described prospect high definition conference main frame, described audio input interface be set to have accessible blocking head and The interface of two kinds of access modules of the TRS joint of 6.3 millimeters.

Preferably, described prospect high definition conference main frame, described least one set audio input component is two groups of audio frequency input groups Part, at least one HDMI described is two HDMI, and at least one Ethernet interface described is two ether Network interface, described at least two USB3.0 interface is four USB3.0 interfaces, and at least one PS/2 interface described is two PS/2 interface.

Preferably, described prospect high definition conference main frame, the bottom of described housing is provided with at least one supporting leg.

Preferably, the prospect high definition conference main frame stated, described housing is class rectangular structure, and described TIP is arranged on On first side surface, described output slab is arranged on the second side surface relative with described first side surface, described heat radiation machine Structure includes the first louvre group being arranged on described case top surface and is separately positioned on the 3rd side surface and the 4th side table The second louvre group in face.

Preferably, described prospect high definition conference main frame, described cooling mechanism also includes:

Dividing plate group, it includes the two pieces of dividing plates being inclined at above described enclosure interior, forms the room that centre is high, both sides are low Dome-shaped structure, the phase connection of two pieces of dividing plates is parallel to the 3rd side surface and the 4th side surface being provided with the second louvre group, described Offering multiple 3rd louvre arranged in parallel on dividing plate, described 3rd louvre is strip, and its length direction is perpendicular to The phase connection of two pieces of dividing plates；

First fan group, it includes two the first fans being separately positioned between the top surface of two pieces of dividing plates and described housing, It rotates under driven by power；

Second fan group, it includes being separately positioned on described enclosure interior and near the place of the 3rd side surface and the 4th side surface Two the second fans, it rotates under driven by power.

Preferably, described prospect high definition conference main frame, the gross area of described 3rd louvre on any one piece of dividing plate with The ratio of the area of the dividing plate at its place is 1:2～4.

Preferably, described prospect high definition conference main frame, for any one piece of dividing plate, the 3rd louvre of surface distributed Quantity is 8, and the projection on described first fan dividing plate thereunder is between two middle the 3rd louvres.

Preferably, described prospect high definition conference main frame, for any one piece of dividing plate, the 3rd louvre of surface distributed is put down Being divided into two groups, four the 3rd louvres near described first side surface are A group, near four of described second side surface 3rd louvre is B group,

3rd louvre of A group extends the first induced draft plate near a long limit of described first side surface to below, described First induced draft plate is obliquely installed with vertical direction, and the lower end of described first induced draft plate is little thereon to the distance of the first side surface Hold the distance to the first side surface,

3rd louvre of B group extends the second induced draft plate near a long limit of described second side surface to below, described Second induced draft plate is obliquely installed with vertical direction, and the lower end of described second induced draft plate is less than it to the distance of the second side surface Upper end to the distance of the second side surface,

All of first induced draft plate is parallel to each other, and all of second induced draft plate is parallel to each other, and is positioned at outermost one first and draws The extended line of aerofoil and second induced draft plate respectively falls on described first side surface and described second side surface.

Preferably, described prospect high definition conference main frame, described first louvre group includes dividing with the form of multiple row and columns Strip first louvre of cloth, the gross area of described first louvre is 1:12～20 with the ratio of the area of described dividing plate, Described second louvre group includes strip second louvre of the formal distribution with multiple row and columns, described second louvre Length direction is perpendicular to the area of the top surface of described housing, the gross area of described second louvre and the side at its place Ratio is 1:8～12.

This utility model at least includes following beneficial effect:

The first, conventional video meeting needs use MCU (multipoint control unit), prospect high definition conference of the present utility model Main frame solves the problem that MCU is bulky, disposal ability is limited, the number of conference terminal is limited by MCU, interior Put the mainboard for mutual meeting-place video information and video processing unit, by TIP and the connection of output slab, formed Collection high resolution audio and video is processed as the high-performance terminal unit of one, the two-way high definition of 1080p, equivalent and beyond tradition video conference Hardware plan, multiple high resolution video and audio equipment and main frame Deep integrating, install simple, save the installing engineering cost of client, Picture detail level is more accurate, shows exquisiteness apparent, cleaner, gives sense on the spot in person, is medium-and-large-sized meeting room Optimum selection, there is lightweight, portability, intensive advantage；

The second, audio input interface is set to have two kinds of access modules, needs 48V reverse when accessing with blocking head when Feed, reverse feeding button provides reverse feeding；Two groups of audio input component avoid the problem that a pick up pickup is the most complete, Being applicable to the video conference of large scene, the setting of multiple output interfaces is easy to export multiple equipment；The setting of supporting leg be easy to by This utility model is placed in the environment of various injustice；TIP and output slab are oppositely arranged is easy to pipeline arrangement；

3rd, reducing, due to main frame volume, the problem that heat dispersion certainly will be brought poor, this utility model has also set use in housing The mechanism dispelled the heat, top is separated into two spaces by the dividing plate group of roof structure so that the utilization ratio of the first fan is more Good, be positioned at the electric elements in the middle of enclosure interior has bigger accommodation space simultaneously, and the first fan group and the second fan group are formed Convection current, just circulates with air；The gross area of the 3rd louvre is arranged so that the setting of dividing plate not only will not be to the heat radiation of housing Cause burden, improve the area coverage of the first fan on the contrary；

The setting of the four, the 8 the 3rd louvres, the area of each 3rd louvre is big, and three fan is positioned at centre, improves Utilization rate；First induced draft plate is parallel to each other, and the second induced draft plate is parallel to each other, and to one channeling direction of wind, is formed and gradually expands Uniform wind-force, cover the electric elements of each corner portions below, be positioned at outermost first induced draft plate and one The setting of the second induced draft plate, has maximally utilized wind-force, does not cause waste；The size of the first louvre is arranged, and balances long-pending Ash and the problem of heat radiation, the size of the second louvre is arranged, it is simple to the wind direction circulation of the first fan and the second fan, to wind-force Derive a direction speed, the problem simultaneously also balancing dust stratification and heat radiation.

Part is embodied by further advantage of the present utility model, target and feature by description below, and part also will be by this Research and the practice of utility model and be understood by the person skilled in the art.

Accompanying drawing explanation

Fig. 1 is the front view of prospect high definition conference main frame described in the utility model；

Fig. 2 is the rearview of prospect high definition conference main frame described in the utility model；

Fig. 3 is the side view of prospect high definition conference main frame described in the utility model；

Fig. 4 is the upward view of prospect high definition conference main frame described in the utility model；

Fig. 5 is the perspective view of prospect high definition conference main frame described in the utility model；

Fig. 6 is the structural representation of the radiator portion within prospect high definition conference main frame described in the utility model.

Detailed description of the invention

Below in conjunction with the accompanying drawings this utility model is described in further detail, to make those skilled in the art with reference to description literary composition Word can be implemented according to this.

Should be appreciated that used herein such as " have ", " comprising " and " including " term do not allot one or many Other element individual or the existence of a combination thereof or interpolation.

It should be noted that experimental technique described in following embodiment, if no special instructions, it is conventional method, described Reagent and material, if no special instructions, the most commercially obtain；In description of the present utility model, term " laterally ", " longitudinally ", " on ", D score, "front", "rear", "left", "right", " vertically ", " level ", " top ", " end ", " interior ", Orientation or the position relationship of the instruction such as " outward " are based on orientation shown in the drawings or position relationship, are for only for ease of description originally Utility model and simplification describe, and are not to indicate or imply that the device of indication or element must have specific orientation, with specific Azimuth configuration and operation, therefore it is not intended that to restriction of the present utility model.

As shown in figs. 1 to 6, this utility model provides a kind of prospect high definition conference main frame, including housing 1, in described housing 1 Portion is mounted with the mainboard for mutual meeting-place video information and video processing unit, and described housing 1 is provided with TIP, defeated Go out panel and cooling mechanism 4,

Described TIP includes the power supply that least one set audio input component, reverse feeding button 204, display USB power Lamp 209, listening components, described audio input component includes that audio input interface 201, regulation audio frequency input quantity are strong and weak One adjusting knob 202 and the button handsetting 203 that selection circuit accesses or equipment accesses, described listening components includes about regulation Volume is monitored in second adjusting knob 205 of sound channel output, listening key 206, local monitoring interface 207 and regulation this locality The 3rd strong and weak adjusting knob 208, as shown in Figure 1；

Include on described output slab 3 shift knob 301, the audio output interface 302 of L channel, R channel audio frequency defeated Outgoing interface 303, DVI interface 304, at least one HDMI 305, at least one Ethernet interface 306, at least two Individual USB3.0 interface 307, DC-12V interface 308, at least one PS/2 interface 309, SDI interface 310, such as Fig. 2 Shown in.

In technique scheme, owing to needing to use MCU (multipoint control unit) in conventional video meeting, this practicality is new The prospect high definition conference main frame of type solves that MCU is bulky, disposal ability is limited, the number of conference terminal is by MCU The problem limited, the built-in mainboard for mutual meeting-place video information and video processing unit, by TIP and output The connection of panel 3, forms collection high resolution audio and video and is processed as the high-performance terminal unit of one, the two-way high definition of 1080p, equivalent With beyond tradition video conference hardware plan, multiple high resolution video and audio equipment and main frame Deep integrating, install simple, save visitor The installing engineering cost at family, picture detail level is more accurate, show apparent, cleaner fine and smooth, give on the spot in person it Sense, is the optimum selection of medium-and-large-sized meeting room, has lightweight, portability, intensive advantage.

Prospect big V high definition conference main frame uses I7 tetra-core eight thread processor, is completed by the control mainboard of independent research The functions such as video data encoding and decoding, video data encryption, client-side data acquisition.

High-performance IntelHD5500 the 8th generation displaing core integrated by prospect big V high definition conference main frame, supports that 4K high definition is differentiated Rate exports, in addition to meeting high definition screen meeting needs, it is also possible to easily run the game of main flow 3D.Complete autgmentability with And abundant external interface, in no way inferior in conventional desktop.Relatively conventional video conference terminal, prospect big V high definition meeting View main frame is equivalent to incorporate various supporting of video frequency collection card, Video Codec, MCU, audio process etc. and sets Standby.Prospect big V high definition conference main frame is with the obvious advantage in fashion facility and cost performance.

The onboard up-to-date Intel i74790 processor of prospect big V high definition conference main frame, collects dominant frequency 3.6GHz/ tetra-core eight thread Tri-grades of caching/22nm technique/64 contour performance characteristics of bit processor of/6MB are so that prospect big V high definition conference main frame Can easily deal with the application program of all kinds of high throughput demand.Prospect big V high definition conference main frame possesses 4 USB3.0 Interface 307；2 gigabit High_speed NICs；2 HDMI output interface；1 DVI interface 304；1 SDI input connects Mouthful；2 TRS input interfaces；Monitor interface for 1；Support installation 2.5 " 7.0/9.5mm thickness hard disk (6Gbps SATA3)； Onboard 1 mSATA SSD slot；2 SO-DIMM DDR3L slots (supporting 1600MHz operation frequency)；? Hold the expansion card installing Mini PCIe M.2NGFF 2230 specifications；Built-in HDMI and Mini DisplayPort port (can Support double screen output) professional display effect is provided, also provide Multi-displayer solution for the application of various business.

At compatible performance scape big V high definition conference main frame of going forward owing to possessing the PC hardware standard of X86 structure, can be compatible The most all types of operating systems.And can other internet video conference systems based on IP agreement compatible.By front Scape cloud video signal platform can be truly realized multiple network types, several operation systems, different geographical, the entirety of different terminals carrier Interconnect.Achieving the function that conventional video conference system cannot realize, the HD video meeting meeting multiple types of users is high The demand of cost performance.

In another kind of technical scheme, described prospect high definition conference main frame, described audio input interface 201 is set to have The interface of two kinds of access modules of the TRS joint of accessible blocking head and 6.3 millimeters.Audio input interface 201 is set to tool There are two kinds of access modules, need 48V reverse feeding, reverse feeding button 204 to provide reverse when accessing with blocking head when Feed.

In another kind of technical scheme, described prospect high definition conference main frame, described least one set audio input component is two groups Audio input component, at least one HDMI 305 described is two HDMI 305, at least one ether described Network interface 306 is two Ethernet interfaces 306, and described at least two USB3.0 interface 307 is four USB3.0 interfaces 307, at least one PS/2 interface 309 described is two PS/2 interfaces 309.Two groups of audio input component avoid a pickup The problem that device pickup is the most complete, it is adaptable to the video conference of large scene, the setting of multiple output interfaces is easy to export multiple equipment.

In another kind of technical scheme, described prospect high definition conference main frame, the bottom of described housing 1 is provided with at least one Support leg 5.The setting of supporting leg 5 is easy to be placed on by this utility model in the environment of various injustice.

In another kind of technical scheme, the prospect high definition conference main frame stated, described housing 1 is class rectangular structure, described defeated Entering panel to be arranged on the first side surface, described output slab 3 is arranged on second side surface relative with described first side surface On, described cooling mechanism 4 includes being arranged on first louvre 401 groups of described housing 1 top surface and being respectively provided with At the 3rd side surface and second louvre 402 groups of the 4th side surface.TIP and output slab are oppositely arranged is easy to pipeline Arrangement.

In another kind of technical scheme, described prospect high definition conference main frame, described cooling mechanism 4 also includes:

403 groups of dividing plate, they two pieces of dividing plates 403 including being inclined at described housing 1 inner upper, high in the middle of formation, The roof structure that both sides are low, the phase connection of two pieces of dividing plates 403 is parallel to the 3rd side surface being provided with the second louvre 402 groups With the 4th side surface, described dividing plate 403 offers multiple 3rd louvre 404 arranged in parallel, described 3rd louvre 404 is strip, and its length direction is perpendicular to the phase connection of two pieces of dividing plates 403；

First 405 groups of fan, it includes being separately positioned on two between the top surface of two pieces of dividing plates 403 and described housing 1 First fan 405, it rotates under driven by power；

Second 406 groups of fan, it includes being separately positioned on internal and close 3rd side surface of described housing 1 and the 4th side surface Two second fans 406 at place, it rotates under driven by power.

In technique scheme, owing to main frame volume reduces the problem that heat dispersion certainly will be brought poor, this utility model is at shell Also having set the mechanism for dispelling the heat in body 1, top is separated into two spaces by 403 groups of the dividing plate of roof structure so that the The utilization ratio of one fan 405 is more preferable, and the electric elements being simultaneously positioned at housing 1 bosom have bigger accommodation space, the One 405 groups of fan and 406 groups of the second fan form convection current, just circulate with air.

In another kind of technical scheme, described prospect high definition conference main frame, the described 3rd on any one piece of dividing plate 403 dissipates The gross area of hot hole 404 is 1:2～4 with the ratio of the area of the dividing plate 403 at its place.The gross area of the 3rd louvre 404 Arrange so that the heat radiation of housing 1 not only will not be caused burden by the setting of dividing plate 403, improves the first fan 405 on the contrary Area coverage.

In another kind of technical scheme, described prospect high definition conference main frame, for any one piece of dividing plate 403, surface distributed The quantity of the 3rd louvre 404 be 8, the projection on described first fan 405 dividing plate 403 thereunder is positioned at Between two middle the 3rd louvres 404.

In another kind of technical scheme, described prospect high definition conference main frame, for any one piece of dividing plate 403, surface distributed The 3rd louvre 404 be equally divided into two groups, be A group near four the 3rd louvres 404 of described first side surface, lean on Four the 3rd louvres 404 of the most described second side surface are B group,

3rd louvre 404 of A group extends the first induced draft plate near a long limit of described first side surface to below, Described first induced draft plate is obliquely installed with vertical direction, and the lower end of described first induced draft plate to the distance of the first side surface is less than Its upper end to the distance of the first side surface,

3rd louvre 404 of B group extends the second induced draft plate near a long limit of described second side surface to below, Described second induced draft plate is obliquely installed with vertical direction, and the lower end of described second induced draft plate is to little to the distance of the second side surface Hold the distance to the second side surface thereon,

All of first induced draft plate is parallel to each other, and all of second induced draft plate is parallel to each other, and is positioned at outermost one first and draws The extended line of aerofoil and second induced draft plate respectively falls on described first side surface and described second side surface.

In technique scheme, the setting of 8 the 3rd louvres 404, the area of each 3rd louvre 404 is big, the Three fan is positioned at centre, increases operation rate；First induced draft plate is parallel to each other, and the second induced draft plate is parallel to each other, and draws to wind one Lead direction, form the uniform wind-force gradually expanded, the electric elements of covering each corner portions below, be positioned at outermost One the first induced draft plate and the setting of second induced draft plate, maximally utilized wind-force, does not cause waste.

In another kind of technical scheme, described prospect high definition conference main frame, described first louvre 401 groups includes with multiple Strip first louvre 401 of the formal distribution of row and column, the gross area of described first louvre 401 and described dividing plate 403 The ratio of area be 1:12～20, the strip of described second 402 groups of formal distributions included with multiple row and columns of louvre Second louvre 402, the length direction of described second louvre 402 is perpendicular to the top surface of described housing 1, and described The gross area of two louvres 402 is 1:8～12 with the ratio of the area of the side at its place.The size of the first louvre 401 sets Putting, the problem balancing dust stratification and heat radiation, the size of the second louvre 402 is arranged, it is simple to the first fan 405 and the second wind The wind direction circulation of fan 406, derives a direction speed to wind-force, the problem simultaneously also balancing dust stratification and heat radiation.

The composition of conventional video conference system:

Video conferencing system by video conference terminal, videoconference server (MCU, Multipoint Control Unit), NMS and transmission network four part composition.

1) video conference terminal

Being positioned at the terminal in each meeting-place, its groundwork is local video, audio frequency, data and control information to be carried out Coding packing also sends；The decoded packet data received is reduced to video, audio frequency, data and control information.

Terminal unit includes video acquisition front end (broadcast level video camera or holder integrated machine), display, decoder, compiling Code device, image processing equipment, control switching equipment etc..

2) videoconference server (MCU)

As videoconference server, each terminal that MCU is 2 or multipoint conference provides data exchange, video/audio The services such as process, Conference control and management, are that requisite equipment is opened in video conference.Three or more video conferencing is eventually End is necessary for using one or more MCU.The scale of MCU determines the scale of video conference.

3) NMS

NMS is management platform mutual between conference administrator and MCU.Can be right in NMS Videoconference server MCU is managed and configures, holding a meeting, controlling the operations such as meeting.

4) transmission network

Conferencing data bag is transmitted between each terminal and server by network, safe and reliable, stable, the network of high bandwidth It is to ensure that the essential condition that video conference is smoothed out.

Transmission equipment mainly uses the long-distance digital channels such as cable, optical cable, satellite, digital microwave, according to the needs of meeting Interim composition.When not opening video conference, these channels are exactly the channel of telecommunication.

Conventional video meeting is by MCU (multipoint control unit), video conference terminal, system for managing video, transmission private network Network four part forms.MCU is the core of video conferencing system, provides the user group's meeting, the company organizing meeting more Connect service.But owing to MCU disposal ability is limited, the number of conference terminal is limited by MCU, and flexibility ratio is the highest, as Running into big assembly, the meeting cost of user can be multiplied.

Advantage of the present utility model:

1, the video conferencing system that breaks traditions general layout, light networking meeting.

Prospect cloud video signal platform is with cloud computing as core, and service provider builds cloud computing center, enterprise without buying MCU, Without large-scale redevelopment network, it is not necessary to be equipped with specialty IT personnel, by the form of rental service, directly connect public network, Realize under meeting room, PC, mobile status, carry out multi-party video communication.

2, reduce user cost, improve QoS.

Prospect cloud video signal platform supports that multiserver dynamic cluster is disposed, and provides multiple stage high-performance server, is greatly improved Meeting stability, safety, availability.Video conference, because communication efficiency can be greatly improved, persistently reduces and links up cost, band Come internal control level upgrading, and obtain numerous user welcome, be widely used in government, army, traffic, transport, The every field such as finance, operator, education, enterprise.

3, intercommunication is merged, abundant, practical business function

Intercommunity: with industry mainstream standard terminal and the good intercommunication of network equipment.

UC merges: support with Polycom, Huawei, in the interconnecting of the conventional video meeting vendor equipment such as emerging.

IMS merges: support and the seamless fusion of IMS network.

SiteCall: industry is initiated, is preengage by terminal use and holds multipoint videoconference immediately and facilitate as making a phone call Easy-to-use.Abundant api interface: abundant third party's Integrated Development api interface is provided, facilitates the system integration and customization.

4, Integration Design, easily disposes, easily installs

Scape high-definition live broadcasting main frame uses integrated compact design, onboard motherboard and video processing unit, and volume is little, interface letter Clean, line is convenient, installs simple.

Support intelligent internet accesses, and only need to plug in, connect television set, within 5 minutes, can install membership.Offer is joined Set support, supports above flank wall, TV, the multiple added mode such as upside-down mounting.

Use H.264SVC video and audio treatment technology, there is extraordinary network-adaptive ability, the situation of packet loss 20% Under still can realize the high definition conference effect of clear and smooth.

5, good network adaptability and safety, makes safety and stability video conferencing system

Support standard H.460 with exclusive SNP Firewall Traversing technology, video calling side can be made to be realized by fire wall public and private Net, the secure connection of different private network.

H.235 Media Stream and the maltilevel security encryption measures such as signaling encryption, SRTP, TLS, HTTPS, fully adapt to network Resource, ensures conference system safe and stable operation.

Support H.264SVC technology, it is possible to adapt to different line bandwidth, different capacities of equipment, the group of different network environments Net demand.Exclusive SEC technology, in the case of network packet loss rate is up to 20%, it is ensured that good video image effect.

6, interface and the remote controller of hommization designs, easy to use

Remote controller: integrated the most frequently used button, small and exquisite succinctly, the centre of the palm control, convenient and practical.

Wireless touch screen (optional): intelligent operation, What You See Is What You Get.

Configuration is simple: installs for the first time, automatically configures guide；LCD screen shows local meeting-place information (IP address, meeting in real time Number).Simple to operate: human oriented design and operation thinking, very clear, it is easy to grasp；One keys in meeting, and a key calls, The most easy-to-use.

Key property of the present utility model:

The split type video conference terminal of Highgrade integration

Multiple professional camera can be accessed, be more suitable for large conference room, can show that meeting is on-the-spot from different perspectives, transference Meeting person is on the spot in person.

Real HD video meeting

Realize the conference image of high definition, it is possible to provide better image fluency and remarkable mutual sense, the experience making user is trueer Real, ensure that picture is smooth clear simultaneously, color is true to nature bright-coloured.Can be at the screen resolution of 1080P (1920 × 1080) The lower conference image realizing 30 frames per second.

High definition double fluid is shared

H.239 the agreement of support standard, can support dynamic and static two kinds of Desktop Share patterns, supports FLASH, high definition The dynamic image data such as video file, greatly improve experience and the efficiency of user's remote collaboration.Share sending hardware desktop Time, secondary flow image can realize 30 frames/second dynamic 1080P form entirely.

Supporting telephone meeting

As the terminal of conference management side, can freely call plain old telephone membership, by seamless integration conference call functions, carry Merging with video signal for complete voice, the actual application for user is provided convenience and selects flexibly.

Support high definition multiple images synthesizes

Multi-channel image processor style (locally located): multi-channel video support " single screen is double aobvious " " single screen three shows " " double screen is double aobvious " Various modes outputs such as " three screens three show "；Meeting picture synthesizes: in multipoint conference, picture synthesizes a road video frequency output in many ways, Supporting the high definition multiple images complex functionality on up to 16 tunnels, multiple image resolution can reach 1080P, and many pictures style is many Sample.

Superior top-ranking high-definition image is experienced

The highest support 1080P60/50, exports high-resolution qualitative picture.While ensureing fine definition, emphasis meets Demand to picture fluency.

Low noise high s/n ratio

Use a new generation's low noise sensor, effectively reduce noise so that picture is the finest and the smoothest.

The visual angle impression of super clear multi-level image quality

The dynamic control algolithm of exposure based on unique human-eye model, makes picture exposure uniformly, and details is abundant, stereovision is strong.

Multiple white balance mode selects---and perfect color is experienced

Multiple white balance mode: AWB, from motion tracking white balance, a key white balance etc., to meet user's different rings The requirement in border.There is provided standard, 3 kinds of images soft, bright-coloured that pattern is set, to meet user's demand to image color simultaneously.

Multiple format video output full HD for USB3.0

USB3.0 interface 307 is provided.DVI-I (HDMI) interface is provided simultaneously.Support 1080P60/50,1080P30/25 Etc. high definition video formats.

Control (VISCA agreement)

Use RS-232C (VISCA agreement)/RS485 interface, all settings of video camera and zoom operations can be entered Row controls

Multifunctional remote controlller

Equipped with remote controller easy and simple to handle, except basic settings can be carried out, and level, pitching, zoom etc. are controlled Outside system, it is also possible to manually set the relevant parameter of photographic head by remote controller.

IR remote controller signal transparent transmission function

In addition to being able to receive that the dedicated remote control signal of oneself, additionally it is possible to receive user video conference terminal IR remote controller letter Number, being converted becomes rs 232 serial interface signal and issues video conference terminal.Instead of the infrared receiver mouth of user video conference terminal, Since so, user terminal can be positioned over backstage.

Optional video camera upside-down mounting function

Support video camera upside-down mounting in structure, and can be arranged by OSD menu, use remote controller or by sending serial port command Change mounting means.

OSD menu function

Abundant OSD menu, can select to control OSD with remote controller or serial ports

Number of devices described herein and treatment scale are used to simplify explanation of the present utility model.Answer of the present utility model Will be readily apparent to persons skilled in the art by, modifications and variations.

Although embodiment of the present utility model is disclosed as above, but it is not restricted in description and embodiment listed Using, it can be applied to various applicable field of the present utility model completely, for those skilled in the art, and can It is easily achieved other amendment, therefore under the general concept limited without departing substantially from claim and equivalency range, this practicality Novel be not limited to specific details and shown here as with describe legend.

Claims (10)

1. a prospect high definition conference main frame, including housing, described enclosure interior is mounted with the mainboard for mutual meeting-place video information and video processing unit, it is characterised in that described housing is provided with TIP, output slab and cooling mechanism,

Described TIP includes least one set audio input component, reverse feeding button, power lights, listening components, described audio input component includes the button handsetting that audio input interface, the first adjusting knob of regulation audio frequency input quantity power and selection circuit access or equipment access, and described listening components includes regulating the second adjusting knob, listening key, this locality monitoring interface and the 3rd adjusting knob of regulation this locality monitoring volume power that left and right acoustic channels exports；

Shift knob, the audio output interface of L channel, the audio output interface of R channel, DVI interface, at least one HDMI, at least one Ethernet interface, at least two USB3.0 interface, DC-12V interface, at least one PS/2 interface, SDI interface is included on described output slab.

2. prospect high definition conference main frame as claimed in claim 1, it is characterised in that described audio input interface is set to have the interface of two kinds of access modules of the TRS joint of accessible blocking head and 6.3 millimeters.

3. prospect high definition conference main frame as claimed in claim 1, it is characterized in that, described least one set audio input component is two groups of audio input component, at least one HDMI described is two HDMI, at least one Ethernet interface described is two Ethernet interfaces, described at least two USB3.0 interface is four USB3.0 interfaces, and at least one PS/2 interface described is two PS/2 interfaces.

4. prospect high definition conference main frame as claimed in claim 1, it is characterised in that the bottom of described housing is provided with at least one supporting leg.

5. prospect high definition conference main frame as claimed in claim 1, it is characterized in that, described housing is class rectangular structure, described TIP is arranged on the first side surface, described output slab is arranged on the second side surface relative with described first side surface, and described cooling mechanism includes the first louvre group being arranged on described case top surface and is separately positioned on the second louvre group of the 3rd side surface and the 4th side surface.

6. prospect high definition conference main frame as claimed in claim 5, it is characterised in that described cooling mechanism also includes:

Dividing plate group, it includes the two pieces of dividing plates being inclined at above described enclosure interior, form the roof structure that centre is high, both sides are low, the phase connection of two pieces of dividing plates is parallel to the 3rd side surface and the 4th side surface being provided with the second louvre group, multiple 3rd louvre arranged in parallel is offered on described dividing plate, described 3rd louvre is strip, and its length direction is perpendicular to the phase connection of two pieces of dividing plates；

First fan group, it includes two the first fans being separately positioned between the top surface of two pieces of dividing plates and described housing, and it rotates under driven by power；

Second fan group, they two the second fans including being separately positioned on the place of described enclosure interior close 3rd side surface and the 4th side surface, it rotates under driven by power.

7. prospect high definition conference main frame as claimed in claim 6, it is characterised in that the gross area of described 3rd louvre on any one piece of dividing plate is 1:2～4 with the ratio of the area of the dividing plate at its place.

8. prospect high definition conference main frame as claimed in claim 7, it is characterized in that, for any one piece of dividing plate, the quantity of the 3rd louvre of surface distributed is 8, and the projection on described first fan dividing plate thereunder is between two middle the 3rd louvres.

9. prospect high definition conference main frame as claimed in claim 8, it is characterised in that for any one piece of dividing plate, 3rd louvre of surface distributed is equally divided into two groups, four the 3rd louvres near described first side surface are A group, and four the 3rd louvres near described second side surface are B group

3rd louvre of A group extends the first induced draft plate near a long limit of described first side surface to below, described first induced draft plate is obliquely installed with vertical direction, and the lower end of described first induced draft plate to the distance of the first side surface less than the distance of its upper end to the first side surface

3rd louvre of B group extends the second induced draft plate near a long limit of described second side surface to below, described second induced draft plate is obliquely installed with vertical direction, and the lower end of described second induced draft plate to the distance of the second side surface less than the distance of its upper end to the second side surface

All of first induced draft plate is parallel to each other, and all of second induced draft plate is parallel to each other, and the extended line being positioned at outermost first induced draft plate and second induced draft plate respectively falls on described first side surface and described second side surface.

10. prospect high definition conference main frame as claimed in claim 6, it is characterized in that, described first louvre group includes strip first louvre of the formal distribution with multiple row and columns, the gross area of described first louvre is 1:12～20 with the ratio of the area of described dividing plate, described second louvre group includes strip second louvre of the formal distribution with multiple row and columns, the length direction of described second louvre is perpendicular to the top surface of described housing, and the gross area of described second louvre is 1:8～12 with the ratio of the area of the side at its place.