CN212391792U - Display with TYPEC input interface adapts to screen projection of intelligent mobile phone with multiple interfaces - Google Patents
Display with TYPEC input interface adapts to screen projection of intelligent mobile phone with multiple interfaces Download PDFInfo
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- CN212391792U CN212391792U CN202021723192.6U CN202021723192U CN212391792U CN 212391792 U CN212391792 U CN 212391792U CN 202021723192 U CN202021723192 U CN 202021723192U CN 212391792 U CN212391792 U CN 212391792U
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Abstract
The utility model discloses a display with screen is thrown to multiple interface intelligence cell-phone of TYPEC input interface adaptation, including display image processing chip, liquid crystal display panel, second HDMI interface, first TYPEC interface, second TYPEC interface, USB multichannel selection chip, first HDMI interface, Linux processor module and USB concentrator and display screen casing, liquid crystal display panel is located display screen casing front portion, electric connection has liquid crystal display panel, second HDMI interface, first TYPEC interface on the display image processing chip, the USB multichannel selection chip passes through second TYPEC interface and display image processing chip electric connection, the Linux processor module is through first HDMI interface and display image processing chip electric connection, the USB multichannel selection chip is connected with 2 at least USB interfaces through the USB concentrator. The utility model provides a non-typec interface smart mobile phone and display screen be connected the problem of throwing the screen, it is more convenient to make the interconnection of display device and smart mobile phone, and the commonality is strong.
Description
Technical Field
The utility model relates to a technical field of display, especially a technical field of display with screen is thrown to multiple interface smart mobile phone of TYPEC input interface adaptation.
Background
In recent years, TYPEC is rapidly popularized in the computer and mobile phone industry due to the reasons of strong function, convenience in use, high transmission power and the like, Huacheng mate and P series, Samsung S series mobile phones and most notebook computers have TYPEC interfaces, more and more displays/televisions/commercial display equipment with type input are provided, but mobile phones with old non-type interfaces (including existing apple mobile phones of all styles) cannot display, so that the matching screen projection application of the existing display screen and the smart phone is not convenient enough.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem among the prior art, providing a have the display that the multiple interface smart mobile phone of TYPEC input interface adaptation thrown the screen, solved non-TYPEC interface smart mobile phone and display screen and be connected the problem of throwing the screen, it is more convenient to make the interconnection intercommunication of display device and smart mobile phone, and the commonality is strong.
In order to realize the above-mentioned purpose, the utility model provides a display that screen was thrown to intelligent cell-phone with multiple interface of TYPEC input interface adaptation, including display image processing chip, liquid crystal display panel, second HDMI interface, first TYPEC interface, second TYPEC interface, USB multiple choice chip, first HDMI interface, Linux processor module and USB concentrator and display screen casing, liquid crystal display panel is located display screen casing front portion, electric connection has liquid crystal display panel, second HDMI interface, first TYPEC interface on the display image processing chip, USB multiple choice chip passes through second TYPEC interface and display image processing chip electric connection, Linux processor module passes through first HDMI interface and display image processing chip electric connection, USB multiple choice chip is connected with 2 at least USB interfaces through the USB concentrator.
Preferably, a charging wire is connected to the second TYPEC interface.
Preferably, the USB multiplexing chip is connected to 2 USB interfaces, which are the second USB interface and the first USB interface, through a USB hub.
Preferably, the model of the display image processing chip is RTD 2556.
Preferably, the model of the Linux processor module is AM 8269D.
Preferably, the first HDMI interface is provided within a display housing.
Preferably, the USB interface card also comprises a wireless network card, and the wireless network card is inserted into the USB interface.
The utility model has the advantages that: the utility model discloses a accomplish the display to a treater of taking the LINUX system in, can realize the wired demonstration of USB to thereby the display of display chip realization non-typec cell-phone is input to the hdmi interface. The method comprises the steps of inputting image signals input to peripheral equipment into a linux processor through D +/D-signals of a typec bus, converting the processor into an HDMI bus, inputting the HDMI bus into a display control chip, displaying the HDMI bus, judging and controlling the USB bus to be one of two through logic of a display controller, not influencing full-function use of typec, integrating intelligent phones with non-typec display such as apples into a standard typec interface, enabling old android intelligent phones and apple mobile phones to be capable of displaying through the typec interface, not influencing functions of a common full-function typec interface, equivalently integrating the full-function typec interface, and achieving interconnection and intercommunication of more display devices.
Drawings
The above and other features, properties and advantages of the present invention will become more apparent from the following description of the embodiments taken in conjunction with the accompanying drawings in which like reference characters refer to like features throughout and in which:
fig. 1 is a block diagram of the display with the TYPEC input interface adapted to the screen projection of the smart phone with multiple interfaces.
In the figure: the device comprises a 1-display image processing chip, a 2-liquid crystal panel, a 3-second HDMI interface, a 4-first TYPEC interface, a 5-second TYPEC interface, a 6-USB multi-way selection chip, a 7-first HDMI interface, an 8-Linux processor module, a 9-USB hub, a 10-second USB interface and an 11-first USB interface.
Detailed Description
Referring to fig. 1, the utility model relates to a display with a TYPEC input interface for adapting to the screen projection of a plurality of interfaces of a smart phone, which comprises a display image processing chip 1, a liquid crystal panel 2, a second HDMI interface 3, a first TYPEC interface 4, a second TYPEC interface 5, a USB multi-channel selection chip 6, a first HDMI interface 7, a Linux processor module 8, a USB concentrator 9 and a display screen shell, wherein the liquid crystal panel 2 is positioned at the front of the display screen shell, the display image processing chip 1 is electrically connected with the liquid crystal panel 2, the second HDMI interface 3 and the first TYPEC interface 4, the USB multi-channel selection chip 6 is electrically connected with the display image processing chip 1 through the second TYPEC interface 5, the processor module 8 is electrically connected with the display image processing chip 1 through the first HDMI interface 7, the USB multi-channel selection chip 6 is connected with at least 2 USB interfaces through the USB concentrator 9, the display can be connected with the smart phone through a data line, and transmits a mobile phone signal to the Linux processor module 8, processes information through the Linux processor module 8, and transmits the information to the display image processing chip 1.
And a charging wire is connected to the second TYPEC interface 5. The USB multi-channel chip 6 is connected to 2 USB interfaces, namely a second USB interface 10 and a first USB interface 11, through a USB hub 9.
The model of the display image processing chip 1 is RTD 2556. The model of the Linux processor module 8 is AM8269D, and the Linux processor module 8 is a processor module running with a Linux system. The first HDMI interface 7 is arranged in the display housing, the first HDMI interface 7 is only used for connecting the Linux processor module 8, and the first HDMI interface 7 is used for external equipment.
The wireless network card is inserted into the USB interface, and the display can be connected with intelligent electronic modules with wireless modules, such as mobile phones, through the wireless network card, so that images of intelligent equipment, such as mobile phones, can be projected onto the display in a wireless mode.
The utility model relates to a display with screen is thrown to multiple interface intelligence cell-phone of TYPEC input interface adaptation is accomplished in the display through taking the treater of LINUX system to one, can realize the wired demonstration of USB to thereby the display chip is imported to the hdmi interface realizes the demonstration of non-TYPEC cell-phone. The method comprises the steps of inputting image signals input to peripheral equipment into a linux processor through D +/D-signals of a typec bus, converting the processor into an HDMI bus, inputting the HDMI bus into a display control chip, displaying the HDMI bus, judging and controlling the USB bus to be one of two through logic of a display controller, not influencing full-function use of typec, integrating intelligent phones with non-typec display such as apples into a standard typec interface, enabling old android intelligent phones and apple mobile phones to be capable of displaying through the typec interface, not influencing functions of a common full-function typec interface, equivalently integrating the full-function typec interface, and achieving interconnection and intercommunication of more display devices.
The above-mentioned embodiment is right the utility model discloses an explanation, it is not right the utility model discloses a limited, any right the scheme after the simple transform of the utility model all belongs to the protection scope of the utility model.
Claims (7)
1. The utility model provides a display that screen is thrown to intelligence cell-phone with multiple interface of TYPEC input interface adaptation which characterized in that: including display image processing chip, liquid crystal display panel, second HDMI interface, first TYPEC interface, second TYPEC interface, USB multiple choice chip, first HDMI interface, Linux processor module and USB concentrator and display screen casing, liquid crystal display panel is located display screen casing front portion, electric connection has liquid crystal display panel, second HDMI interface, first TYPEC interface on the display image processing chip, the USB multiple choice chip passes through second TYPEC interface and display image processing chip electric connection, Linux processor module passes through first HDMI interface and display image processing chip electric connection, the USB multiple choice chip is connected with 2 at least USB interfaces through the USB concentrator.
2. The display with the TYPEC input interface to accommodate multi-interface smart phone projection of claim 1, wherein: and a charging wire is connected to the second TYPEC interface.
3. The display with the TYPEC input interface to accommodate multi-interface smart phone projection of claim 1, wherein: the USB multi-channel selection chip is connected with 2 USB interfaces through a USB concentrator, wherein the USB interfaces are a second USB interface and a first USB interface respectively.
4. The display with the TYPEC input interface to accommodate multi-interface smart phone projection of claim 1, wherein: the model of the display image processing chip is RTD 2556.
5. The display with the TYPEC input interface to accommodate multi-interface smart phone projection of claim 1, wherein: the model of the Linux processor module is AM 8269D.
6. The display with the TYPEC input interface to accommodate multi-interface smart phone projection of claim 1, wherein: the first HDMI interface is disposed within a display housing.
7. The display with the TYPEC input interface to accommodate multi-interface smart phone projection of claim 1, wherein: the USB interface card also comprises a wireless network card which is inserted into the USB interface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021723192.6U CN212391792U (en) | 2020-08-18 | 2020-08-18 | Display with TYPEC input interface adapts to screen projection of intelligent mobile phone with multiple interfaces |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021723192.6U CN212391792U (en) | 2020-08-18 | 2020-08-18 | Display with TYPEC input interface adapts to screen projection of intelligent mobile phone with multiple interfaces |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212391792U true CN212391792U (en) | 2021-01-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021723192.6U Active CN212391792U (en) | 2020-08-18 | 2020-08-18 | Display with TYPEC input interface adapts to screen projection of intelligent mobile phone with multiple interfaces |
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| Country | Link |
|---|---|
| CN (1) | CN212391792U (en) |
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2020
- 2020-08-18 CN CN202021723192.6U patent/CN212391792U/en active Active
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