CN206413106U - A kind of multifunction display with voice and video telephone function - Google Patents

A kind of multifunction display with voice and video telephone function Download PDF

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Publication number
CN206413106U
CN206413106U CN201720073744.5U CN201720073744U CN206413106U CN 206413106 U CN206413106 U CN 206413106U CN 201720073744 U CN201720073744 U CN 201720073744U CN 206413106 U CN206413106 U CN 206413106U
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China
Prior art keywords
display
video
multifunction
voice
telephone function
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Active
Application number
CN201720073744.5U
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Chinese (zh)
Inventor
梁俊杰
胡佳伟
范延青
朱加品
邢钰
濮玉保
邢庆瑶
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YANTAI NORTHERN STARRY SKY AUTOMATIC CONTROL TECHNOLOGY Co Ltd
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YANTAI NORTHERN STARRY SKY AUTOMATIC CONTROL TECHNOLOGY Co Ltd
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Priority to CN201720073744.5U priority Critical patent/CN206413106U/en
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Abstract

The utility model discloses a kind of multifunction display with voice and video telephone function, including display driving plate, multifunction board, keypad, LCDs, hands-free MIC, high-definition camera, audio amplifier, power panel, cabinet, display driving plate is connected with video input signals, and the PAL of video input signals, VGA, DVI, HDMI is transmitted by showing that driving plate switchs to LVDS level, multifunction board is made up of video laminating module and audio frequency and video service module, and multifunction board is connected with LCDs, audio frequency and video service module includes gigabit Ethernet, handle, touch-screen, the interface connection standard radio station handle of handle, it is connected with hands-free MIC, the OSD buttons and system operatio button with coordinating display are provided with keypad.The multifunction display with voice and video telephone function, by press-to-talk button, call interface is added on the image of display, and image can be carried out simultaneously and is shown and network audio-video call.

Description

A kind of multifunction display with voice and video telephone function
Technical field
The utility model is related to display technology field, specially a kind of Multi-function display with voice and video telephone function Device.
Background technology
Traditional display typically has VGA/DVI video input interfaces, can carry out image and show while can be to display Image carry out brightness, the regulation of contrast;With the development of technology, display demand also occurs in that variation, many at present Display has the multi input interface such as VGA, DVI, DP, and built-in speaker, multi input video source can be switched over automatically.
Most of current video call is still using one video call software of installation on computers or using visual electric The mode of words is carried out, video call software need install computer operating system on, if computer do not start shooting or software not Operation, then can not communicate, due to being limited to operating system, versatility is not high.
Traditional display function is excessively single, can only carry out simple vision signal and show, and traditional phone is not Possesses visual function, present videophone screen is small, and the effect of display is poor, inconvenient operation.In some vehicle-mounted or specialties Field, due to limited space, it is necessary to which equipment carries out lightness, miniaturization, multifunctional comprehensiveization design, the individual equipment of separation is Through can not meet demand.It is a to carry out the multi-functional of voice and video telephone with reference to SIP network communicating tech ripe day by day at present Display is also possibly realized.
Utility model content
The technical problems to be solved in the utility model is to overcome the defect of prior art there is provided a kind of band voice and video telephone work( The multifunction display of energy, in order to solve the above-mentioned technical problem, the utility model provide following technical scheme:
A kind of multifunction display with voice and video telephone function of the utility model, including display driving plate, multifunction board, Keypad, LCDs, hands-free MIC, high-definition camera, audio amplifier, power panel, cabinet, display driving plate are believed with video input Number connection, and PAL, VGA, DVI, HDMI of video input signals be transmitted by showing that driving plate switchs to LVDS level, it is many Feature board is made up of video laminating module and audio frequency and video service module, and multifunction board is connected with LCDs, audio frequency and video clothes Module of being engaged in includes gigabit Ethernet, handle, touch-screen, and the interface connection standard radio station handle of handle is connected with hands-free MIC, pressed The OSD buttons and system operatio button with coordinating display are provided with keypad.
As a kind of preferred embodiment of the present utility model, the display of OSD menu is provided with inside the display driving plate System and control control system.
As a kind of preferred embodiment of the present utility model, the touch-screen is connected with computer.
As a kind of preferred embodiment of the present utility model, the display interior is integrated with high-definition camera, hands-free MIC, audio amplifier.
It is used as a kind of preferred embodiment of the present utility model, the external alternating current 220V of power panel or direct current 24V power supplys It is converted into direct current 5V voltages.
The beneficial effect that the utility model is reached is:During being shown carrying out image, pass through press-to-talk Button, call interface is added on the image of display, and image can be carried out simultaneously and is shown and network audio-video call.It is multi-functional Display can carry out voice and video telephone with the SIP phone machine of standard on the market, with audio frequency and video point is exhaled, group is exhaled, meeting, radio station words Sound selective call, group such as exhale, monitored at the function.
Brief description of the drawings
Accompanying drawing is used for providing further understanding to of the present utility model, and constitutes a part for specification, with this practicality New embodiment is used to explain the utility model together, does not constitute to limitation of the present utility model.In the accompanying drawings:
Fig. 1 is a kind of structured flowchart of the multifunction display with voice and video telephone function of the utility model;
Embodiment
Preferred embodiment of the present utility model is illustrated below in conjunction with accompanying drawing, it will be appreciated that described herein excellent Select embodiment to be merely to illustrate and explain the utility model, be not used to limit the utility model.
Embodiment 1
As shown in figure 1, a kind of multifunction display with voice and video telephone function, including display driving plate, multifunction board, Keypad, LCDs, hands-free MIC, high-definition camera, audio amplifier, power panel, cabinet, display driving plate are believed with video input Number connection, and PAL, VGA, DVI, HDMI of video input signals be transmitted by showing that driving plate switchs to LVDS level, it is many Feature board is made up of video laminating module and audio frequency and video service module, and multifunction board is connected with LCDs, audio frequency and video clothes Module of being engaged in includes gigabit Ethernet, handle, touch-screen, and the interface connection standard radio station handle of handle is connected with hands-free MIC, pressed The OSD buttons and system operatio button with coordinating display are provided with keypad.
Principle and advantage of the present utility model:Set inside the display with image record storage function, display driving plate There are the display system and control control system of OSD menu, the touch-screen is connected with computer, and the display interior is integrated with High-definition camera, hands-free MIC, audio amplifier, the external alternating current 220V of power panel or direct current 24V power conversions are direct current 5V voltages, Display driving plate:It is responsible for switching, the form conversion of video input signals, PAL, VGA, DVI, HDMI video signal is switched to LVDS level is transmitted, and display driving plate provides the display and control of OSD menu, and brightness, contrast can be carried out to display image The contents such as degree, colour temperature, picture position are adjusted, and are made up of video laminating module and audio frequency and video service module, video superposition mould Block can receive the LVDS vision signals of display driving plate, it be decoded, being superimposed with sound in vision signal after the decoding regards The operation interface of frequency service module, is then recompiled as LVDS signals, is sent to LCDs and is carried out image and shows.Audio frequency and video Service module adds some distinctive functions on the basis of the SIP client of the standard of offer, can not only complete based on mark Quasi- SIP network audio-video call, and with audio frequency and video point is exhaled, group is exhaled, conferencing function, radio station speech selective call, group are exhaled, monitored Etc. function.Audio frequency and video service module has the interfaces such as gigabit Ethernet, handle, external touch-screen, and handle interface can connect standard Radio station handle, voice service is provided together with hands-free MIC;External touch screen interface is available for subscriber computer to use, in display Touch-screen switching circuit is devised, seamless switching of the touch-screen between subscriber computer and display can be completed.In display Portion is integrated with the multimedia devices such as high-definition camera, hands-free MIC, audio amplifier, and these devices are connected with audio frequency and video service module, Physical support is provided for voice and video telephone.Multifunction display has MANET function, and traditional SIP phones must Connection Service Device could carry out mutual call, two with hoc network function or many multifunction displays, can not pass through service Device, carries out point-to-point sound, video calling.Display interior, which is devised, treats machine testing circuit, not only detects the input of video source Signal, and the working condition of detection audio frequency and video module, when being only both in idle, are just transferred to standby shape by display State, keypad provides the realization of the OSD buttons and system operatio button of display, and keypad is designed with infrared receiver processing electricity Road, can carry out decoding reception to infrared receiver remote control, and button or remote information are passed into audio frequency and video by internal interface takes Business device module, power panel is complete machine Power convert, the unit of power output, by external alternating current 220V or direct current 24V power conversions It is direct current 5V voltages there is provided to multifunction board, realizes function of supplying power.
Finally it should be noted that:Preferred embodiment of the present utility model is the foregoing is only, this is not limited to Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art For, it can still modify to the technical scheme described in foregoing embodiments, or to which part technical characteristic Carry out equivalent substitution.It is all it is of the present utility model spirit and principle within, any modification, equivalent substitution and improvements made etc., It should be included within protection domain of the present utility model.

Claims (5)

1. a kind of multifunction display with voice and video telephone function, including display driving plate, multifunction board, keypad, liquid crystal Display screen, hands-free MIC, high-definition camera, audio amplifier, power panel, cabinet, it is characterised in that display driving plate is believed with video input Number connection, and PAL, VGA, DVI, HDMI of video input signals be transmitted by showing that driving plate switchs to LVDS level, it is many Feature board is made up of video laminating module and audio frequency and video service module, and multifunction board is connected with LCDs, audio frequency and video clothes Module of being engaged in includes gigabit Ethernet, handle, touch-screen, and the interface connection standard radio station handle of handle is connected with hands-free MIC, pressed The OSD buttons and system operatio button with coordinating display are provided with keypad.
2. a kind of multifunction display with voice and video telephone function as claimed in claim 1, it is characterised in that the display Display system and control control system inside driving plate provided with OSD menu.
3. a kind of multifunction display with voice and video telephone function as claimed in claim 1, it is characterised in that the touch Screen is connected with computer.
4. a kind of multifunction display with voice and video telephone function as claimed in claim 1, it is characterised in that the display Device has been internally integrated high-definition camera, hands-free MIC, audio amplifier.
5. a kind of multifunction display with voice and video telephone function as claimed in claim 1, it is characterised in that the power supply The external alternating current 220V of plate or direct current 24V power conversions are direct current 5V voltages.
CN201720073744.5U 2017-01-21 2017-01-21 A kind of multifunction display with voice and video telephone function Active CN206413106U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201720073744.5U CN206413106U (en) 2017-01-21 2017-01-21 A kind of multifunction display with voice and video telephone function

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201720073744.5U CN206413106U (en) 2017-01-21 2017-01-21 A kind of multifunction display with voice and video telephone function

Publications (1)

Publication Number Publication Date
CN206413106U true CN206413106U (en) 2017-08-15

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109445622A (en) * 2018-10-29 2019-03-08 济南浪潮高新科技投资发展有限公司 A kind of kvm system based on OSD

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109445622A (en) * 2018-10-29 2019-03-08 济南浪潮高新科技投资发展有限公司 A kind of kvm system based on OSD

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