CN205900015U - LCD for boats and ships - Google Patents
LCD for boats and ships Download PDFInfo
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- CN205900015U CN205900015U CN201620402709.9U CN201620402709U CN205900015U CN 205900015 U CN205900015 U CN 205900015U CN 201620402709 U CN201620402709 U CN 201620402709U CN 205900015 U CN205900015 U CN 205900015U
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- liquid crystal
- crystal display
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- driving plate
- interface
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Abstract
The utility model discloses a LCD for boats and ships, including support and host computer, the host computer pin joint is on the support, the host computer includes the casing, installs LCD screen and the drive plate in the casing and installs DVI interface and the VGA interface outside the casing, the drive plate respectively with LCD screen, DVI interface and VGA interface connection. Being equipped with main control chip and the TMDS receiver of being connected with main control chip, AD conversion clock generator and LVDS on the drive plate and sending the ware, the DVI interface is connected to the TMDS receiver, and AD conversion clock generator connects the VGA interface, and the LCD screen is connected to the TMDS receiver, still be equipped with the microcontroller circuit who is connected with main control chip on the drive plate, key control board is installed outward to the casing, and key control board and microcontroller circuit are connected. The utility model discloses take up an area of little, simple structure, convenient to use realizes that big screen display shows.
Description
Technical field
The utility model is related to ship admittance apparatus field, particularly to a kind of ship liquid crystal display.
Background technology
Existing ship display is crt display, and its screen is little, takes up an area big, because on ship, electronic equipment is more next
More, the small screen cannot meet the requirement that bulk information shows, and display cannot meet navigation evil in the market
Strong use environment, the environment of the marine cargo sweat of special misfit stream, developing rapidly with flat-panel monitor, particularly liquid crystal
Display, its picture quality significantly improve with price continuous decrease in the case of, progressively substitute crt display become
Main flow display device on market.
In view of this, the present inventor develops the ship liquid crystal display that a kind of screen is bigger, takes up room less.
Content of the invention
It is an object of the invention to provide a kind of ship liquid crystal display, its occupation of land is little, and structure is simple, easy to use,
Realize large-size screen monitors to show.
To achieve these goals, technical scheme is as follows:
Ship liquid crystal display, including bearing and main frame, described main frame is articulated on bearing；
Described main frame includes casing, the liquid crystal display being arranged in casing and driving plate and the dvi being arranged on outside casing connects
Mouth and vga interface, described driving plate is connected with liquid crystal display, dvi interface and vga interface respectively.
Described casing includes the upper lid mutually covering and lower cover, and driving plate is arranged on lower cover, and liquid crystal display is arranged on lid.
Described driving plate is provided with main control chip and the tmds receiver being connected with main control chip, a/d change over clock are sent out
Raw device and lvds transmitter, tmds receiver connects dvi interface, and a/d change over clock generator connects vga interface, and tmds receives
Device connects liquid crystal display.
It is additionally provided with, in described driving plate, the microcontroller circuit being connected with main control chip, outside casing, key control panel is installed,
Key control panel is connected with microcontroller circuit.
It is also equipped with backlight around described liquid crystal display, in casing, is provided with hardboard, hardboard is connected with backlight.
The Switching Power Supply plate being connected with driving plate is additionally provided with described casing.
Described casing is made using metal, is made using oxidation aluminum deck before wherein upper lid.
After such scheme, operation principle of the present invention is as follows: external data line is directly accessed main frame, on casing
Dvi interface and vga interface, accept video signal and analog video signal respectively by dvi interface and vga interface, pass through
After drive circuit process signal, video information is shown by liquid crystal display.
The invention has the beneficial effects as follows: display overall structure of the present utility model is simple, takes up room little, main frame pivot joint
Convenient adjustment perspective and direction on bearing, the liquid crystal display elevation angle can arbitrarily adjust, and liquid crystal display compares traditional display screen size
Bigger, digital signal video and the display of analog signal video can be supported using dvi interface and vga interface.
Below in conjunction with the drawings and specific embodiments, the present invention will be further described.
Brief description
Fig. 1 is front view of the present utility model；
Fig. 2 is side view of the present utility model；
Fig. 3 is the utility model main frame internal structure schematic diagram.
Label declaration
Bearing 1, main frame 2, casing 21, upper lid 211, lower cover 212, liquid crystal display 22, driving plate 23, main control chip 231, tmds
Receiver 232, a/d change over clock generator 233, lvds transmitter 234, microcontroller circuit 235, dvi interface 24, vga connects
Mouth 25, key control panel 26, backlight 27, hardboard 28, Switching Power Supply plate 29.
Specific embodiment
As Figure 1-3, the ship liquid crystal display that the present invention discloses, including bearing 1 and main frame 2, described main frame 2 pivot
It is connected on bearing 1；
Described main frame 2 includes casing 21, the liquid crystal display 22 being arranged in casing and driving plate 23 and is arranged on outside casing
Dvi interface 24 and vga interface 25, described driving plate is connected with liquid crystal display, dvi interface and vga interface respectively.
Described casing 21 includes the upper lid 211 mutually covering and lower cover 212, and driving plate 23 is arranged on lower cover 211, liquid crystal display
22 are arranged on lid 212.
Described driving plate 23 is provided with main control chip 231 and the tmds receiver 232 being connected with main control chip, a/d are turned
Change clock generator 233 and lvds transmitter 234, tmds receiver 232 connects dvi interface 24, a/d change over clock generator
233 connection vga interfaces 25, tmds receiver 232 connects liquid crystal display 22.
It is additionally provided with, in described driving plate 23, the microcontroller circuit 235 being connected with main control chip 231, button is installed outside casing
Control panel 26, key control panel 26 is connected with microcontroller circuit 235.
It is also equipped with backlight 27 around described liquid crystal display 22, in casing, be provided with hardboard 28, hardboard 28 and backlight
27 connections.
The Switching Power Supply plate 29 being connected with driving plate 23 is additionally provided with described casing.
Described casing 21 is made using metal, is made using oxidation aluminum deck before wherein upper lid 211, waterproof, anti-
Rotten and anti-electromagnetic interference.
These are only the specific embodiment of the present invention, not the restriction to protection scope of the present invention.All setting according to this case
The equivalent variations that meter thinking is done, each fall within the protection domain of this case.
Claims (5)
1. ship liquid crystal display it is characterised in that: include bearing and main frame, described main frame is articulated on bearing；
Described main frame include casing, the liquid crystal display being arranged in casing and driving plate and be arranged on dvi interface outside casing and
Vga interface, described driving plate is connected with liquid crystal display, dvi interface and vga interface respectively；
Described driving plate is provided with main control chip and the tmds receiver being connected with main control chip, a/d change over clock generator
With lvds transmitter, tmds receiver connection dvi interface, a/d change over clock generator connects vga interface, and tmds receiver is even
Connect liquid crystal display；
It is additionally provided with, in described driving plate, the microcontroller circuit being connected with main control chip, key control panel, button are installed outside casing
Control panel is connected with microcontroller circuit.
2. ship liquid crystal display as claimed in claim 1 it is characterised in that: it is upper that described casing includes mutually covering
Lid and lower cover, driving plate is arranged on lower cover, and liquid crystal display is arranged on lid.
3. ship liquid crystal display as claimed in claim 1 it is characterised in that: be also equipped with around described liquid crystal display carry on the back
Light lamp, is provided with hardboard in casing, hardboard is connected with backlight.
4. ship liquid crystal display as claimed in claim 1 it is characterised in that: be additionally provided with and driving plate on described casing
The Switching Power Supply plate connecting.
5. ship as claimed in claim 1 with liquid crystal display it is characterised in that: described casing is made using metal, wherein
Made using oxidation aluminum deck before upper lid.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620402709.9U CN205900015U (en) | 2016-05-06 | 2016-05-06 | LCD for boats and ships |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620402709.9U CN205900015U (en) | 2016-05-06 | 2016-05-06 | LCD for boats and ships |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205900015U true CN205900015U (en) | 2017-01-18 |
Family
ID=57764906
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620402709.9U Active CN205900015U (en) | 2016-05-06 | 2016-05-06 | LCD for boats and ships |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205900015U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109032260A (en) * | 2018-08-28 | 2018-12-18 | 西安微电子技术研究所 | A kind of ruggedized monitor based on Ground Application |
| CN109141567A (en) * | 2018-08-03 | 2019-01-04 | 武汉路宝市政建设配套设施有限公司 | A kind of meter box convenient for inquiry |
| CN112083834A (en) * | 2020-07-31 | 2020-12-15 | 河北汉光重工有限责任公司 | Intelligent reinforced display |
-
2016
- 2016-05-06 CN CN201620402709.9U patent/CN205900015U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109141567A (en) * | 2018-08-03 | 2019-01-04 | 武汉路宝市政建设配套设施有限公司 | A kind of meter box convenient for inquiry |
| CN109032260A (en) * | 2018-08-28 | 2018-12-18 | 西安微电子技术研究所 | A kind of ruggedized monitor based on Ground Application |
| CN112083834A (en) * | 2020-07-31 | 2020-12-15 | 河北汉光重工有限责任公司 | Intelligent reinforced display |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: Room 202, Pioneer Building, Pioneer Park, Torch High-tech Zone, Xiamen City, Fujian Province, 361000 Patentee after: Xiamen Bi Chi information Polytron Technologies Inc Address before: Room 202, Pioneer Building, Pioneer Park, Torch High-tech Zone, Xiamen City, Fujian Province, 361000 Patentee before: XIAMEN BICHI INFORMATION TECHNOLOGY CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: Room 202, Pioneer Building, Pioneer Park, Torch High-tech Zone, Xiamen City, Fujian Province, 361000 Patentee after: Xiamen tongjingwulian Technology Co.,Ltd. Address before: Room 202, Pioneer Building, Pioneer Park, Torch High-tech Zone, Xiamen City, Fujian Province, 361000 Patentee before: Xiamen Bi Chi information Polytron Technologies Inc. |