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 PDFInfo
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- 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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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
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.
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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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720073744.5U Active CN206413106U (en) | 2017-01-21 | 2017-01-21 | A kind of multifunction display with voice and video telephone function |
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Cited By (1)
| 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 |
-
2017
- 2017-01-21 CN CN201720073744.5U patent/CN206413106U/en active Active
Cited By (1)
| 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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