CN112083834B - Intelligent reinforced display - Google Patents
Intelligent reinforced display Download PDFInfo
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- CN112083834B CN112083834B CN202010762118.3A CN202010762118A CN112083834B CN 112083834 B CN112083834 B CN 112083834B CN 202010762118 A CN202010762118 A CN 202010762118A CN 112083834 B CN112083834 B CN 112083834B
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
- G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
- G06F3/044—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means by capacitive means
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D3/00—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials
- B05D3/14—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by electrical means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D5/00—Processes for applying liquids or other fluent materials to surfaces to obtain special surface effects, finishes or structures
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D5/00—Processes for applying liquids or other fluent materials to surfaces to obtain special surface effects, finishes or structures
- B05D5/08—Processes for applying liquids or other fluent materials to surfaces to obtain special surface effects, finishes or structures to obtain an anti-friction or anti-adhesive surface
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/16—Constructional details or arrangements
- G06F1/20—Cooling means
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
- G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
- G06F3/042—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means by opto-electronic means
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V40/00—Recognition of biometric, human-related or animal-related patterns in image or video data
- G06V40/70—Multimodal biometrics, e.g. combining information from different biometric modalities
Abstract
The invention discloses an intelligent reinforced display, which comprises: the device comprises a shell, a liquid crystal touch screen, a touch panel, a constant current source, an image panel, a CAN-to-UART panel, an intelligent module, a power module and an interface device, wherein the liquid crystal touch screen, the touch panel, the constant current source, the image panel, the CAN-to-UART panel, the intelligent module, the power module and the interface device are arranged in the shell; wherein, the interface device includes: power source, HDMI signal interface and CAN/USB interface, the liquid crystal touch screen includes: the liquid crystal display and the capacitive touch screen are bound into a whole; the intelligent reinforced display supports unified dimming of an external CAN bus, supports touch operation control, voice recognition, face recognition and gesture recognition, and is suitable for occasions with high requirements on human-computer interaction; meanwhile, face recognition is achieved through the intelligent module, information confidentiality is facilitated, quick information input can be achieved through gesture recognition and voice recognition, and operation is convenient.
Description
Technical Field
The invention relates to the technical field of ship information display, in particular to an intelligent reinforced display.
Background
Along with the increasing demand for information display and the increasing demand for human-computer interaction experience in the technical development, the traditional reinforced display does not have the functions of voice recognition, face recognition, gesture recognition and the like, and cannot meet the increasing demand for human-computer interaction experience.
Disclosure of Invention
In view of this, the invention provides an intelligent reinforced display, which supports unified dimming of a CAN bus, supports touch operation control, voice recognition, face recognition and gesture recognition, and is suitable for occasions with high requirements on human-computer interaction.
The technical scheme of the invention is as follows: an intelligent ruggedized display, comprising: the device comprises a shell, a liquid crystal touch screen, a touch panel, a constant current source, an image panel, a CAN-to-UART panel, an intelligent module, a power module and an interface device, wherein the liquid crystal touch screen, the touch panel, the constant current source, the image panel, the CAN-to-UART panel, the intelligent module, the power module and the interface device are arranged in the shell; wherein, the interface device includes: power source, HDMI signal interface and CAN USB interface, the liquid crystal touch screen includes: the liquid crystal display and the capacitive touch screen are bound into a whole;
the power module is connected with the image board, and is provided with a power interface for receiving external electric energy and further supplying power to the image board; the image board is connected with the liquid crystal screen through a cable, receives an external HDMI signal through an HDMI signal interface, and processes the HDMI signal into an EDP signal which can be recognized and displayed by the liquid crystal screen;
the external CAN bus inputs CAN signals into a CAN-to-UART board through a CAN/USB interface, and the CAN-to-UART board is electrically connected with the image board;
the constant current source is respectively connected with the image board and the liquid crystal touch screen, the constant current source supplies power to a backlight of the liquid crystal touch screen, and the image board can generate a PWM signal to control the current of the constant current source so as to control the brightness of the backlight of the liquid crystal touch screen;
the capacitive touch screen is connected with the touch pad through a flat cable, the touch pad is connected with an external computer host through a CAN/USB interface, and the control of the computer host CAN be realized through touch control on the capacitive touch screen; the intelligent module CAN capture image information and sound information and is connected with an external computer host through a CAN/USB interface, so that human face, gesture and voice recognition is realized.
Preferably, the intelligent module comprises: the system comprises a camera, a microphone and a processor mainboard; the camera can capture image information, convert the image information into a digital signal and send the digital signal to the processor mainboard; the microphone can capture sound information and convert the sound information into a digital signal to be sent to the processor mainboard; the processor mainboard analyzes and processes the received image information and sound information and transmits the image information and the sound information to an external computer host.
Preferably, the housing includes: the shell and the rear cover are butted with each other.
Preferably, the butt joint of the shell and the rear cover plate is sealed by sealing grooves and filling sealing strips.
Preferably, the material of the casing adopts aluminium alloy with set strength.
Preferably, the aluminum alloy is subjected to conductive oxidation treatment according to a ship logo, and is subjected to II-level metal baking finish treatment by adopting acrylic polyurethane matt black paint with a set wear resistance degree.
Preferably, the method further comprises the following steps: and the key board is connected with the image board, is arranged outside the shell and is used for switching different functions of the image board.
Preferably, the power supply module includes: the transformer is provided with a cooling fin, so that the transformer conducts the generated heat to the outside of the machine shell in a heat conduction mode; the DC-DC conversion module conducts the generated heat to the outside of the cabinet by contacting with the cabinet.
Preferably, the liquid crystal screen is capable of displaying a signal of 4k resolution.
Has the beneficial effects that:
1. the intelligent reinforced display supports the unified dimming of an external CAN bus, supports touch operation control, voice recognition, face recognition and gesture recognition, and is suitable for occasions with high requirements on human-computer interaction; meanwhile, face recognition is achieved through the intelligent module, information confidentiality is facilitated, and quick information input and convenient operation can be achieved through gesture recognition and voice recognition.
2. Due to the specific arrangement of the shell material, the weight of the CAN dimming touch reinforcement display is light, and the CAN dimming touch reinforcement display is suitable for occasions with severe weight requirements, such as naval vessels and the like.
3. The conductive oxidation and the baking finish treatment on the surface of the shell can effectively prevent the corrosion of salt mist to the shell, and the invention is suitable for the common marine environments such as naval vessels and the like.
4. The heat dissipation mode adopted by the invention is beneficial to the heat dissipation of components with large heat productivity, is beneficial to improving the reliability of components with larger heat productivity, has low noise and is suitable for occasions with strict requirements on noise, such as naval vessels and the like.
5. The specific arrangement of the display screen can display signals with 4k resolution and has high definition.
Drawings
Fig. 1 is a schematic diagram of the internal structure of the intelligent ruggedized display of the present invention.
The touch screen comprises an interface device 1, an image board 2, a touch control board 3, an intelligent module 4, a liquid crystal touch control screen 5, a constant current source 6, a 7-CAN-to-UART board 8, a power supply module and a key board 9.
Detailed Description
The invention is described in detail below by way of example with reference to the accompanying drawings.
The embodiment provides an intelligent reinforced display, which supports the unified dimming of a CAN bus, supports touch operation control, voice recognition, face recognition and gesture recognition, and is suitable for occasions with high requirements on human-computer interaction.
As shown in fig. 1, the intelligent ruggedized display includes: a shell formed by a shell and a rear cover plate, and a liquid crystal screen assembly, an image board card assembly, an intelligent module 4, a power supply module 8 and an interface device 1 which are arranged in the shell; wherein, the LCD screen subassembly includes: a liquid crystal touch screen 5 (formed by binding a liquid crystal screen and a capacitive touch screen into a whole) and a touch panel 3; the image board card subassembly includes: a constant current source 6, an image board 2 and a CAN-to-UART board 7; the interface device 1 includes: the device comprises a power interface, an HDMI signal interface and a CAN/USB interface; the smart module 4 includes: the system comprises a camera, a microphone and a processor mainboard;
the connection relation of the intelligent reinforced display is as follows: the power module 8 is connected with the image plate 2, and an external power supply transmits electric energy to the power module 8 through a power interface so as to supply power to the image plate 2; the image board 2 receives an external HDMI signal through an HDMI signal interface and processes the HDMI signal into an EDP signal which can be identified by a liquid crystal screen in the liquid crystal touch screen 5, the image board 2 is connected with the liquid crystal screen of the liquid crystal touch screen 5 through a cable and transmits the EDP signal to the liquid crystal screen in the liquid crystal touch screen 5, and the liquid crystal screen performs corresponding display; the liquid crystal display screen can display signals with 4k resolution;
the external CAN bus inputs CAN signals into a CAN-to-UART board 7 through a CAN/USB interface, the CAN-to-UART board 7 converts the CAN signals into UART signals which CAN be identified by the image board 2, and therefore messages on the external CAN bus are received;
the constant current source 6 is respectively connected with the image board 2 and the liquid crystal touch screen 5 through cables, the constant current source 6 supplies power to a backlight (an LED lamp set) of the liquid crystal touch screen 5, and the image board 2 CAN generate a PWM signal to control the current of the constant current source 6 by analyzing a message transmitted by an external CAN bus so as to control the brightness of the backlight of the liquid crystal touch screen 5;
a capacitive touch screen in the liquid crystal touch screen 5 is connected with the touch pad 3 through a flat cable, the touch pad 3 is connected with an external computer host through a CAN/USB interface, and the control of the computer host CAN be realized through touch control on the capacitive touch screen;
the camera in the intelligent module CAN capture image information, converts the image information into a digital signal and sends the digital signal to the processor mainboard, and the processor mainboard is connected with an external computer host through a CAN/USB interface after analysis and processing, so that the identification of a human face and gestures by the computer host CAN be realized, the computer host is unlocked, and the operations of page turning, magnification, program switching and the like are further realized; the microphone in the intelligent module CAN capture sound information, the sound information is converted into digital signals to be sent into the processor mainboard, the processor mainboard is connected with an external computer host through the CAN/USB interface after analysis and processing, functions such as voice input and sound recognition CAN be achieved, and quick information input is facilitated.
Further, the image board card assembly further comprises: and a key sheet 9 connected to the image sheet 2 by a cable and provided outside the housing, for controlling switching of different functions of the image sheet 2.
Furthermore, the casing carries out frivolous design to in lighten this CAN and adjust luminance the weight that touch-control strengthened display, simultaneously, for the proof strength, the material of casing adopts the high strength aluminum alloy.
Further, the aluminum alloy adopted by the shell is subjected to conductive oxidation treatment according to the ship standard, and high-wear-resistance acrylic polyurethane matt black paint II-grade metal baking paint treatment is adopted, so that the corrosion of salt mist to the shell is effectively prevented.
Furthermore, the butt joint of the shell and the rear cover plate adopts a sealing design that a sealing groove is filled with a sealing strip.
Further, the power supply module 8 includes: the transformer is provided with a radiating fin, so that the transformer can conduct the generated heat to the outside of the shell in a heat conduction mode; the DC-DC conversion module conducts the generated heat to the outside of the machine shell through large-area contact with the machine shell, the heat dissipation mode can replace the traditional fan heat dissipation mode, and compared with other heat dissipation modes, the noise is less.
In summary, the above description is only a preferred embodiment of the present invention, and is not intended to limit the scope of the present invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (8)
1. An intelligent ruggedized display, comprising: the device comprises a shell, a liquid crystal touch screen (5), a touch pad (3), a constant current source (6), an image board (2), a CAN-to-UART board (7), an intelligent module (4), a power module (8) and an interface device (1), wherein the liquid crystal touch screen, the touch pad (3), the constant current source, the image board, the CAN-to-UART board, the intelligent module and the power module are arranged in the shell; wherein the interface device (1) comprises: power source, HDMI signal interface and CAN/USB interface, liquid crystal touch screen (5) include: the liquid crystal display and the capacitive touch screen are bound into a whole;
the power module (8) is connected with the image board (2), and a power interface is arranged on the power module (8) and used for receiving external electric energy and further supplying power to the image board (2); the image board (2) is connected with the liquid crystal screen through a cable, the image board (2) receives an external HDMI signal through an HDMI signal interface, and the HDMI signal is processed into an EDP signal which can be recognized and displayed by the liquid crystal screen;
the external CAN bus inputs CAN signals into a CAN-to-UART board (7) through a CAN/USB interface, and the CAN-to-UART board (7) is electrically connected with the image board (2);
the constant current source (6) is respectively connected with the image board (2) and the liquid crystal touch screen (5), the constant current source (6) supplies power to the backlight of the liquid crystal touch screen (5), and the image board (2) can generate a PWM signal to control the current of the constant current source (6), so that the brightness of the backlight of the liquid crystal touch screen (5) is controlled;
the capacitive touch screen is connected with the touch pad (3) through a flat cable, the touch pad (3) is connected with an external computer host through a CAN/USB interface, and the control of the computer host CAN be realized through touch control on the capacitive touch screen; the intelligent module (4) CAN capture image information and sound information and is connected with an external computer host through a CAN/USB interface to realize face, gesture and voice recognition;
the power supply module (8) comprises: the transformer is provided with a cooling fin, so that the transformer conducts the generated heat to the outside of the machine shell in a heat conduction mode; the DC-DC conversion module conducts the generated heat to the outside of the cabinet by contacting with the cabinet.
2. The intelligent ruggedized display of claim 1, wherein the intelligent module (4) comprises: the system comprises a camera, a microphone and a processor mainboard; the camera can capture image information, convert the image information into a digital signal and send the digital signal to the processor mainboard; the microphone can capture sound information, convert the sound information into digital signals and send the digital signals to the processor mainboard; the processor mainboard analyzes and processes the received image information and sound information and transmits the image information and the sound information to an external computer host.
3. The intelligent ruggedized display of claim 1, wherein the chassis comprises: the shell and the rear cover are butted with each other.
4. The intelligent ruggedized display of claim 3, wherein a joint between the housing and the back cover plate is sealed with a seal groove-filled sealing strip.
5. The intelligent ruggedized display of claim 1, wherein the chassis is formed from a material comprising a strength-designated aluminum alloy.
6. The intelligent ruggedized display of claim 5, wherein the aluminum alloy is conductively oxidized to a boat logo and treated with acrylic polyurethane matte black paint class II metal baking finish with a set abrasion resistance.
7. The intelligent ruggedized display of claim 1, further comprising: and the key board (8) is connected with the image board (2), is arranged outside the shell and is used for switching different functions of the image board (2).
8. The intelligent ruggedized display of claim 1, wherein the liquid crystal screen is capable of displaying signals at a 4k resolution.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010762118.3A CN112083834B (en) | 2020-07-31 | 2020-07-31 | Intelligent reinforced display |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010762118.3A CN112083834B (en) | 2020-07-31 | 2020-07-31 | Intelligent reinforced display |
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| CN112083834A CN112083834A (en) | 2020-12-15 |
| CN112083834B true CN112083834B (en) | 2023-03-10 |
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| CN114461318A (en) * | 2021-12-27 | 2022-05-10 | 天翼云科技有限公司 | Cloud desktop management method and device based on cloud terminal and electronic equipment |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9024866B2 (en) * | 2010-09-14 | 2015-05-05 | Crestron Electronics Inc. | Control system for augmenting a portable touch screen device |
| CN203366349U (en) * | 2013-07-19 | 2013-12-25 | 中国农业银行股份有限公司镇江分行 | Bank client identification system |
| CN203849979U (en) * | 2014-04-23 | 2014-09-24 | 上海沐泽信息技术有限公司 | Multifunctional liquid crystal module control circuit |
| CN205900015U (en) * | 2016-05-06 | 2017-01-18 | 厦门碧驰信息科技有限公司 | LCD for boats and ships |
| CN206658216U (en) * | 2017-04-17 | 2017-11-21 | 成都大学 | A kind of debugging apparatus of vehicle-mounted information service system |
| CN109298750A (en) * | 2017-12-13 | 2019-02-01 | 中航华东光电（上海）有限公司 | A kind of reinforcement type intelligent display |
| CN108944685A (en) * | 2018-09-06 | 2018-12-07 | 烟台市安特洛普网络科技有限公司 | Intelligent vehicle-carried interactive system |
| CN110996480A (en) * | 2020-01-08 | 2020-04-10 | 山东超越数控电子股份有限公司 | Screen dimming method based on CAN bus |
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