CN214799672U - HDMI video segmentation display device with video conversation function - Google Patents
HDMI video segmentation display device with video conversation function Download PDFInfo
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- CN214799672U CN214799672U CN202120387688.9U CN202120387688U CN214799672U CN 214799672 U CN214799672 U CN 214799672U CN 202120387688 U CN202120387688 U CN 202120387688U CN 214799672 U CN214799672 U CN 214799672U
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Abstract
The utility model relates to a computer technology field especially relates to a display device is cut apart to HDMI video with video dialogue function. The HDMI video segmentation display device comprises a control main board and a display; the control main board is provided with an HDMI video output interface and a plurality of HDMI video input interfaces; at least one HDMI video input interface is connected with a TYPE-C to HDMI converter, and the TYPE-C to HDMI converter is connected with a smart phone; the control main board is provided with a picture segmentation processing chip, and the HDMI video output interface and the HDMI video input interfaces are respectively connected with the picture segmentation processing chip; the HDMI video output interface is connected with the display. The utility model discloses a be connected with TYPE-C at HDMI video input interface and change the HDMI converter, TYPE-C changes the smart mobile phone that the HDMI converter was connected and is used TYPE-C interface, makes cell-phone conversation video can insert into, can realize functions such as real-time display videoconference, video dialogue, uses abundantly more extensively.
Description
Technical Field
The utility model relates to a computer technology field especially relates to a display device is cut apart to HDMI video with video dialogue function.
Background
The HDMI picture splitter realizes the single-screen split display of the HDMI signal picture in a hardware mode, and can enable one projector (or display) to simultaneously display a plurality of HDMI pictures or simultaneously display a plurality of video pictures (such as a video camera, a DVD player and the like), and also can simultaneously display a plurality of HDMI pictures. According to the functions and characteristics of the HDMI high-definition video image divider, the HDMI high-definition video image divider is generally applied to the fields of monitoring systems, conference systems, government offices, medical systems, large shopping malls and the like.
However, the conventional HDMI frame splitter can only perform the composite display of the HDMI frame, has a single function, cannot display the frame content of the video call and the teleconference in real time, and brings inconvenience to users.
SUMMERY OF THE UTILITY MODEL
Accordingly, there is a need for an HDMI video-divided display device with a video session function, which can realize the functions of video conference, video session, etc., and has a wider application.
For realizing the purpose of the utility model, the utility model adopts the following technical scheme:
an HDMI video division display device with a video conversation function comprises a control main board and a display;
the control main board is provided with an HDMI video output interface and a plurality of HDMI video input interfaces;
at least one HDMI video input interface is connected with a TYPE-C to HDMI converter, and the TYPE-C to HDMI converter is connected with a smart phone;
the control main board is provided with a picture segmentation processing chip, and the HDMI video output interface and the HDMI video input interfaces are respectively connected with the picture segmentation processing chip; the HDMI video output interface is connected with the display.
The further improvement lies in that: the TYPE-C-to-HDMI converter adopts a PD charging protocol to charge the smart phone.
The further improvement lies in that: the HDMI video segmentation display device further comprises a power panel, and the control main board and the displayer are connected with the power panel respectively.
The further improvement lies in that: the HDMI video input interface is an HDMI2.0 interface, and the resolution supports 4K2K @60HZ 4: 4: 4.
the further improvement lies in that: still be provided with the HDMI pilot lamp on the control mainboard for whether the suggestion HDMI video input interface has the HDMI signal to insert.
The further improvement lies in that: the display is an LCD screen, a projection screen or an LED large screen.
The further improvement lies in that: the number of the HDMI video input interfaces is four.
The further improvement lies in that: one of the four HDMI video input interfaces is connected with a TYPE-C to HDMI converter.
The further improvement lies in that: the control mainboard is also provided with one or more of a VGA input port, an AV input port, a DVI input port and an EDP interface.
The further improvement lies in that: the TYPE-C changes HDMI converter includes TYPE-C male joint and HDMI male joint, TYPE-C male joint with connect through the high definition data line between the HDMI male joint.
The utility model has the advantages that:
the utility model discloses a be connected with TYPE-C at HDMI video input interface and change the HDMI converter, TYPE-C changes the smart mobile phone that the HDMI converter was connected and is used TYPE-C interface, makes cell-phone conversation video can insert into, can realize functions such as real-time display videoconference, video dialogue, uses abundantly more extensively.
Drawings
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings. It should be understood that the description is intended to be illustrative only and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.
Fig. 1 is a schematic structural diagram of a first embodiment of the present invention;
fig. 2 is a schematic structural diagram of a second embodiment of the present invention.
Detailed Description
The drawings are for illustrative purposes only and are not to be construed as limiting the patent; for the purpose of better illustrating the embodiments, certain features of the drawings may be omitted, enlarged or reduced, and do not represent the size of an actual product; it will be understood by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. The nomenclature used in this specification may be used to describe various components, but these components are not limited by these nomenclature. These terms are used only for the purpose of distinguishing one constituent element from other constituent elements.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, so to speak, as communicating between the two elements. The specific meaning of the above terms in the present invention can be understood in specific cases for those skilled in the art. The technical solution of the present invention will be further explained with reference to the accompanying drawings and examples.
The first embodiment is as follows:
referring to fig. 1, a first embodiment of the present invention provides an HDMI video segmentation display device with a video session function, where the HDMI video segmentation display device includes a control main board and a display;
the control main board is provided with an HDMI video output interface and a plurality of HDMI video input interfaces;
at least one HDMI video input interface is connected with a TYPE-C to HDMI converter, and the TYPE-C to HDMI converter is connected with a smart phone;
the control main board is provided with a picture segmentation processing chip, and the HDMI video output interface and the HDMI video input interfaces are respectively connected with the picture segmentation processing chip; the HDMI video output interface is connected with the display.
Specifically, in the embodiment of the utility model provides an in, TYPE-C changes HDMI converter can also connect the notebook computer that uses TYPE-C interface, can realize showing real-time video dialogue function equally.
As an optimal solution of the embodiment of the utility model, TYPE-C changes HDMI converter and adopts the PD protocol of charging to the realization charges to the smart mobile phone. The problem of the smart mobile phone being used for a long time and the electric quantity being insufficient is avoided.
Specifically, in the embodiment of the utility model provides an in, display device is cut apart to HDMI video still includes the power strip, control mainboard and display respectively with the power strip is connected. Used for supplying power to the control mainboard and the display.
Specifically, in the embodiment of the present invention, the HDMI video input interface is an HDMI2.0 interface, and the resolution supports 4K2K @60HZ 4: 4: 4.
as a preferred scheme of the embodiment of the utility model, the display is LCD LCD screen, projection or the big screen of LED. Specifically, those skilled in the art may change the display screen to another type according to actual needs, and the present invention is not limited in this embodiment.
Specifically, as shown in fig. 1, in the embodiment of the present invention, the number of the HDMI video input interfaces is four, four there is an HDMI video input interface connected with TYPE-C to HDMI converter in the HDMI video input interface, TYPE-C to HDMI converter is connected with the smart phone, and other three HDMI video input interfaces are connected with three ordinary notebooks. Therefore, four pictures can be displayed on one display screen at the same time, and one of the pictures is the real-time video conversation content of the smart phone.
The utility model discloses a be connected with TYPE-C at HDMI video input interface and change the HDMI converter, TYPE-C changes the smart mobile phone that the HDMI converter was connected and is used TYPE-C interface, makes cell-phone conversation video can insert into, can realize functions such as real-time display videoconference, video dialogue, uses abundantly more extensively.
Example two:
referring to fig. 2, the second embodiment of the present invention is a further improvement on the first embodiment, and specifically, the second embodiment of the present invention provides an HDMI video segmentation display device with a video session function, wherein the HDMI video segmentation display device includes a control main board and a display;
the control main board is provided with an HDMI video output interface and a plurality of HDMI video input interfaces;
at least one HDMI video input interface is connected with a TYPE-C to HDMI converter, and the TYPE-C to HDMI converter is connected with a smart phone;
the control main board is provided with a picture segmentation processing chip, and the HDMI video output interface and the HDMI video input interfaces are respectively connected with the picture segmentation processing chip; the HDMI video output interface is connected with the display.
Specifically, in the embodiment of the utility model provides an in, still be provided with the HDMI pilot lamp (not shown in the figure) on the control mainboard for whether suggestion HDMI video input interface has HDMI signal access.
Specifically, the control main board may further be provided with one or more of a VGA input port, an AV input port, a DVI input port, and an EDP interface. Different types of signal source access can be realized. Specifically, as shown in fig. 2, in the second embodiment of the present invention, a VGA input port, an AV input port, and two HDMI video input interfaces are respectively provided. One HDMI video input interface is connected with the notebook, and the other HDMI video input interface is connected with a TYPE-C to HDMI converter, the TYPE-C to HDMI converter is connected with the smart phone. The VGA input port is connected with the VGA signal source, and the AV input port is connected with the AV signal source.
Specifically, in the embodiment of the utility model provides a two, TYPE-C changes HDMI converter includes TYPE-C male joint and HDMI male joint (not shown in the figure), TYPE-C male joint with connect through the high definition data line between the HDMI male joint. Because the picture is cut apart and is handled chip and TYPE-C and change HDMI converter and can follow the market and directly buy, belong to prior art, so the embodiment of the utility model provides a no longer do detailed introduction to its structure and theory of operation.
The technical features of the above embodiments can be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the above embodiments are not described, but should be considered as the scope of the present specification as long as there is no contradiction between the combinations of the technical features.
The above-mentioned embodiments only express the specific embodiments of the present invention, and the description thereof is specific and detailed, but not construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention.
Claims (7)
1. An HDMI video division display device having a video dialogue function, comprising: the HDMI video segmentation display device comprises a control main board and a display;
the control main board is provided with an HDMI video output interface and a plurality of HDMI video input interfaces;
at least one HDMI video input interface is connected with a TYPE-C to HDMI converter, and the TYPE-C to HDMI converter is connected with a smart phone;
the control main board is provided with a picture segmentation processing chip, and the HDMI video output interface and the HDMI video input interfaces are respectively connected with the picture segmentation processing chip; the HDMI video output interface is connected with the display;
the TYPE-C-to-HDMI converter adopts a PD charging protocol to charge the smart phone;
the control main board is also provided with an HDMI indicator lamp for prompting whether an HDMI signal is accessed to the HDMI video input interface;
the TYPE-C changes HDMI converter includes TYPE-C male joint and HDMI male joint, TYPE-C male joint with connect through the high definition data line between the HDMI male joint.
2. An HDMI video segmentation display device with video dialogue function according to claim 1, wherein: the HDMI video segmentation display device further comprises a power panel, and the control main board and the displayer are connected with the power panel respectively.
3. An HDMI video segmentation display device with video dialogue function according to claim 1, wherein: the HDMI video input interface is an HDMI2.0 interface, and the resolution supports 4K2K @60HZ 4: 4: 4.
4. an HDMI video segmentation display device with video dialogue function according to claim 1, wherein: the display is an LCD screen, a projection screen or an LED large screen.
5. An HDMI video segmentation display device with video dialogue function according to claim 1, wherein: the number of the HDMI video input interfaces is four.
6. An HDMI video segmentation display device with video dialogue function according to claim 5, wherein: one of the four HDMI video input interfaces is connected with a TYPE-C to HDMI converter.
7. An HDMI video segmentation display device with video dialogue function according to claim 1, wherein: the control mainboard is also provided with one or more of a VGA input port, an AV input port, a DVI input port and an EDP interface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120387688.9U CN214799672U (en) | 2021-02-22 | 2021-02-22 | HDMI video segmentation display device with video conversation function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120387688.9U CN214799672U (en) | 2021-02-22 | 2021-02-22 | HDMI video segmentation display device with video conversation function |
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| Publication Number | Publication Date |
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| CN214799672U true CN214799672U (en) | 2021-11-19 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202120387688.9U Active CN214799672U (en) | 2021-02-22 | 2021-02-22 | HDMI video segmentation display device with video conversation function |
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- 2021-02-22 CN CN202120387688.9U patent/CN214799672U/en active Active
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