CN105620286A - Electric car liquid crystal meter screen with GPS function - Google Patents
Electric car liquid crystal meter screen with GPS function Download PDFInfo
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- CN105620286A CN105620286A CN201410617841.7A CN201410617841A CN105620286A CN 105620286 A CN105620286 A CN 105620286A CN 201410617841 A CN201410617841 A CN 201410617841A CN 105620286 A CN105620286 A CN 105620286A
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- viewing area
- liquid crystal
- electric car
- display space
- meter screen
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Abstract
The invention discloses an electric car liquid crystal meter screen with a GPS function. The electric car liquid crystal meter screen comprises a liquid crystal display panel. The surface of the liquid crystal display panel is a display area which is divided into an upper part, a middle part and a lower part from top to bottom. The upper part comprises a first conventional display space. The middle part sequentially includes a voltage display space, a speed display space and an electric current display space. The lower part sequentially includes an electricity quantity display space, an engine state display space and a second conventional display space. Specific data information such as battery electricity quantity, voltage and electric currents of an electric car is visually displayed. The electric car liquid crystal meter screen is different from a display screen of a common car and can better adapt to unique functions of the electric car. According to the electric car liquid crystal meter screen with the GPS function, GPS navigation and speed measuring functions are also integrated so that a driver can conveniently control the driving state of the electric car through the meter screen.
Description
Technical field
The present invention relates to liquid crystal instrument for automobile screen, be specifically related to a kind of electric automobile liquid crystal instrument screen with GPS function.
Background technology
Electric automobile liquid crystal instrument screen with GPS function incorporates the function that electric automobile navigation shows with instrument, and GPS function therein is except can providing navigation feature for electric automobile, it is also possible to the travel speed of test electric automobile. In the prior art, the instrument display screen of automobile aims at the automobile using gasoline and designs, the content relevant to electric automobile can not be shown, battery reserves information such as electric automobile, voltage x current information etc., the related data that electric automobile utilizes GPS to test the speed can not be shown, it is impossible to match with the various functions of these new vehicles of electric automobile.
Summary of the invention
In order to solve problem above, the invention provides a kind of electric automobile liquid crystal instrument screen with GPS function.
Technical scheme is as follows:
With the electric automobile liquid crystal instrument screen of GPS function, including display panels, described display panels upper and lower side is arranged to data transmission interface slot, and side is provided with installation draw-in groove; Described display panels surface is viewing area, and described viewing area is from top to bottom divided into three parts, respectively upper areas, central region and lower area; Described upper area includes the first conventional viewing area; Described central region is followed successively by voltage viewing area, speed viewing area and electric current viewing area; Described lower area is followed successively by electricity viewing area, engine condition viewing area and the second conventional viewing area.
The method have the benefit that:
The data messages such as instrument panel of the present invention, shows the distinctive battery electric quantity of electric automobile intuitively, voltage x current, otherwise varied with the display screen of general-utility car, can better adapt to the unique function of electric automobile; The navigation of the GPS that the present invention also integrates and speed measuring function so that driver can be grasped the transport condition of electric automobile easily by instrument panel. Instrument panel of the present invention is liquid crystal display screen, it is not necessary to the backlight of stem-winder, and the electric energy of consumption is only 1/3rd of stem-winder.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of the present invention.
Detailed description of the invention
Electric automobile liquid crystal instrument screen with GPS function disclosed by the invention, including display panels, described display panels upper and lower side is arranged to data transmission interface slot, and side is provided with installation draw-in groove; Described display panels surface is viewing area, and described viewing area is from top to bottom divided into three parts, respectively upper areas, central region and lower area; Described upper area includes the first conventional viewing area 1; Described central region is followed successively by voltage viewing area 3, speed viewing area 4 and electric current viewing area 2; Described lower area is followed successively by electricity viewing area 5, engine condition viewing area 6 and the second conventional viewing area 7.
For data transmission interface slot, instrument panel and control circuit are linked together, the display content of control instrument screen. The installation draw-in groove of instrument panel side section for being stuck in whole display instrument by instrument panel.
Display panels surface is viewing area, and described viewing area is from top to bottom divided into three parts, respectively upper areas, central region and lower area; Described upper area includes the first conventional viewing area 1, for showing the situations such as the left and right headlight of electric automobile, brake, parking, advance, retrogressing; Described central region is followed successively by voltage viewing area 3, speed viewing area 4 and electric current viewing area 2; Electric current viewing area 2 and voltage viewing area 3 are for showing the real-time cell voltage current signal of electric automobile; Speed viewing area 4 is for showing the travel speed of electric motor car. Described lower area is followed successively by electricity viewing area 5, engine condition viewing area 6 and the second conventional viewing area 7, and electricity viewing area 5 is for showing the battery electric quantity of electric motor car; Engine condition viewing area 6 is used for showing electric vehicle engine rotating speed, the information such as cumulative time, accumulative mileage; The various routine informations that second conventional viewing area 7 travels for display automobile, as GPS orientation shows, undervoltage warning, the functions such as warning, failure warning, charging, ABS of walking by force during parking.
The present invention uses liquid crystal display screen display all operations content, and simply clearly, circuit used by this liquid crystal display screen is not intended to supply voltage, and 20V to 300V all can the work of normal table. LCDs power consumption is low, and consuming electric energy is less than the 1/3 of machinery instrument, and this is the backlight very power consumption due to machinery instrument. Due to band GPS function, liquid crystal display screen can display direction, and GPS also has speed measuring function, it is possible to show the travel speed of electric automobile in real time.
Above-described is only the preferred embodiment of the present invention, the invention is not restricted to above example. It is appreciated that the oher improvements and changes that those skilled in the art directly derive without departing from the spirit and concept in the present invention or associate, is all considered as being included within protection scope of the present invention.
Claims (1)
1. the electric automobile liquid crystal instrument screen with GPS function, it is characterised in that: including display panels, described display panels upper and lower side is provided with for data transmission interface slot, and side is provided with installation draw-in groove; Described display panels surface is viewing area, and described viewing area is from top to bottom divided into three parts, respectively upper areas, central region and lower area; Described upper area is the first conventional viewing area (1); Described central region is followed successively by voltage viewing area (3), speed viewing area (4) and electric current viewing area (2); Described lower area is followed successively by electricity viewing area (5), engine condition viewing area (6) and the second conventional viewing area (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410617841.7A CN105620286A (en) | 2014-11-05 | 2014-11-05 | Electric car liquid crystal meter screen with GPS function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410617841.7A CN105620286A (en) | 2014-11-05 | 2014-11-05 | Electric car liquid crystal meter screen with GPS function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105620286A true CN105620286A (en) | 2016-06-01 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410617841.7A Pending CN105620286A (en) | 2014-11-05 | 2014-11-05 | Electric car liquid crystal meter screen with GPS function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105620286A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106627143A (en) * | 2016-12-05 | 2017-05-10 | 广东亿鼎新能源汽车有限公司 | Electric vehicle comprehensive instrument system |
| CN106740113A (en) * | 2017-01-12 | 2017-05-31 | 苏州速显微电子科技有限公司 | A kind of type pointer virtual instrument disk and its implementation |
| WO2019234474A3 (en) * | 2018-06-05 | 2021-02-25 | أحمد، محمد سيد | Replacement of a car dashboard with a display screen and addition of gps services |
-
2014
- 2014-11-05 CN CN201410617841.7A patent/CN105620286A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106627143A (en) * | 2016-12-05 | 2017-05-10 | 广东亿鼎新能源汽车有限公司 | Electric vehicle comprehensive instrument system |
| CN106740113A (en) * | 2017-01-12 | 2017-05-31 | 苏州速显微电子科技有限公司 | A kind of type pointer virtual instrument disk and its implementation |
| WO2019234474A3 (en) * | 2018-06-05 | 2021-02-25 | أحمد، محمد سيد | Replacement of a car dashboard with a display screen and addition of gps services |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160601 |
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| WD01 | Invention patent application deemed withdrawn after publication |