CN104575311A - In-vehicle display screen - Google Patents
In-vehicle display screen Download PDFInfo
- Publication number
- CN104575311A CN104575311A CN201510039697.8A CN201510039697A CN104575311A CN 104575311 A CN104575311 A CN 104575311A CN 201510039697 A CN201510039697 A CN 201510039697A CN 104575311 A CN104575311 A CN 104575311A
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- CN
- China
- Prior art keywords
- display screen
- circuit board
- display frame
- frame
- car
- Prior art date
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Classifications
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
- G09F9/30—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements
- G09F9/33—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements being semiconductor devices, e.g. diodes
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
The invention relates to the technical field of LED (light emitting diode) display, in particular to an in-vehicle display screen. The in-vehicle display screen comprises a display screen frame fixed around a circuit board, the display screen frame is matched with the circuit board, an iron sheet with through holes is mounted at the bottom of the display screen frame, a display screen shield is mounted at the top of the display screen frame, and the surface of the display screen shield is provided with horizontal protruding ribs in parallel; upper and lower ends of the display screen frame are provided with screw grooves respectively; the circuit board is connected with a solar photovoltaic conversion device through a wire. The in-vehicle display screen has the advantages that due to the fact that the horizontal protruding ribs in parallel are formed on the surface of the display screen shield, contents displayed by the display screen can be clearly seen by passengers in all directions in a vehicle, and visual field of the display screen is widened; since the iron sheet with the through holes is mounted at the bottom of the display screen frame, heat generated in use can be discharged from the through holes, quickness in heat release is achieved, and the service lives of LEDs in the display screen are prolonged.
Description
Technical field
The present invention relates to technical field of LED display, display screen in especially a kind of car.
Background technology
The arrival of informationized society, facilitates the development of present information display technique, defines the information display products of the series such as CRT, LCD, PDP, LED, EL, DLP, makes a general survey of all kinds of display product, respectively has its chief and suitable market application demand.Along with the lifting of LED material technology and technique, LED display with one of outstanding advantage main product becoming flat pannel display, and is used widely in socioeconomic many fields.In multizone wide viewing angle car, display screen belongs to the information display products of LED series.
LED strip screen being arranged on public transit vehicle, urban taxi, railcar and railroad train, take as own duty becoming following out-of-home media development trend for issuing city news, weather forecast, traffic, business information etc.In multizone wide viewing angle car, display screen all plays key player in bus, bus, track traffic, as the platform of Information issued, in multizone wide viewing angle car, display screen can according under different occasion, different environment, demonstrate different effects according to the different requirement of client, major function has and shows vehicle site information, displaying time, temperature, publicity civilization poster etc. in real time.
In traditional car, display screen has narrow viewing angle, technical deficiency that energy consumption is high.
Summary of the invention
The technical problem to be solved in the present invention is: overcome deficiency of the prior art, provides display screen in a kind of energy-conservation, car that visual angle is wide.
For solving the problems of the technologies described above, the technical solution used in the present invention is as follows:
Display screen in a kind of car, comprise the display frame be fixed on around circuit board, described display frame and circuit board match, the bottom of described display frame is provided with the iron sheet plate with through hole, top is provided with display screen face shield, and there is the horizontal fin be parallel to each other on described display screen face shield surface; The two ends up and down of described display frame are provided with flight; Described circuit board is connected with solar photo-electric conversion device by wire.
Further, the cross section of described fin is triangle.
Further, described display screen face shield adopts tawny organic glass to make.
Further, described display frame adopts ADC-6 cast aluminum alloy material to make.
Further, described solar panel is fixed on the top of car body by support.
Further, four angles of described display frame adopt plastics connecting bend.
The beneficial effect of technical scheme of the present invention is adopted to be: there is the horizontal fin be parallel to each other on display screen face shield surface, and is convenient to the passenger of all directions in car and is clear that the content that display screen shows, widened the visual fields of display screen.The bottom of display frame is provided with the iron sheet plate with through hole, and the heat produced in use procedure can be discharged from through hole, and thermal release is quick, extends the serviceable life of LED in display screen.The two ends up and down of display frame are provided with flight, are fixed in car by flight by display screen, fixing more firm.
Accompanying drawing explanation
Fig. 1 is side structure schematic diagram of the present invention;
Fig. 2 is structural representation of the present invention;
Fig. 3 is the structural representation of display screen face shield of the present invention;
In figure, 1 is display frame, and 2 is iron sheet plate, and 3 is display screen face shield, and 4 is fin, and 5 is flight, and 6 is plastics connecting bend
Embodiment
Illustrate that the present invention will be further described below in conjunction with accompanying drawing.
As shown in Figure 1, Figure 2 and Figure 3, display screen in a kind of car, comprise the display frame 1 be fixed on around circuit board, described display frame 1 matches with circuit board, the bottom of described display frame 1 is provided with the iron sheet plate 2 with through hole, top is provided with display screen face shield 3, and there is the horizontal fin 4 be parallel to each other on described display screen face shield 3 surface; The two ends up and down of described display frame 1 are provided with flight 5; Described circuit board is connected with solar photo-electric conversion device by wire.
Principle of work: solar photo-electric conversion device provides electric energy for circuit board, and display screen carries out display work.There is the horizontal fin 4 be parallel to each other on display screen face shield 3 surface, and is convenient to the passenger of all directions in car and is clear that the content that display screen shows, widened the visual fields of display screen.The bottom of display frame 1 is provided with the iron sheet plate 2 with through hole, and the heat produced in use procedure can be discharged from through hole, and thermal release is quick, extends the serviceable life of LED in display screen.The two ends up and down of display frame 1 are provided with flight 5, are fixed in car by flight 5 by display screen, fixing more firm.
The cross section of described fin 4 is triangle.Adopt this structure, have optically focused effect, the content display effect in display screen is better, more clear, is convenient to passenger's viewing.
Described display screen face shield 3 adopts tawny organic glass to make.Adopt this structure, the light transmission of tawny organic glass is strong, requires that displaying contents is through protective glass plate not astigmatism, and client is easy to accept.
Described display frame 1 adopts ADC-6 cast aluminum alloy material to make.ADC-6 cast aluminum alloy material has good rigidity, adopts this structure, and the physical life of display screen is long.
Described solar panel is fixed on the top of car body by support.Adopt this structure, green energy resource can be utilized to provide power supply to display screen, and energy consumption is low, environmental protection.
Four angles of described display frame 1 adopt plastics connecting bend 6.Adopt this structure, in use, unnecessary injury can not be caused to operator.
The above; be only the specific embodiment of the present invention, protection scope of the present invention is not limited thereto, and is anyly familiar with those skilled in the art in the technical scope that the present invention discloses; the change that can expect easily or replacement, all should be encompassed within protection scope of the present invention.Therefore, the protection domain that protection scope of the present invention should define with claim is as the criterion.
Claims (6)
1. display screen in a car, comprise the display frame be fixed on around circuit board, it is characterized in that: described display frame and circuit board match, the bottom of described display frame is provided with the iron sheet plate with through hole, top is provided with display screen face shield, and there is the horizontal fin be parallel to each other on described display screen face shield surface; The two ends up and down of described display frame are provided with flight; Described circuit board is connected with solar photo-electric conversion device by wire.
2. display screen in a kind of car according to claim 1, is characterized in that: the cross section of described fin is triangle.
3. display screen in a kind of car according to claim 1, is characterized in that: described display screen face shield adopts tawny organic glass to make.
4. display screen in a kind of car according to claim 1, is characterized in that: described display frame adopts ADC-6 cast aluminum alloy material to make.
5. display screen in a kind of car according to claim 1, is characterized in that: described solar panel is fixed on the top of car body by support.
6. display screen in a kind of car according to claim 1, is characterized in that: four angles of described display frame adopt plastics connecting bend.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510039697.8A CN104575311A (en) | 2015-01-27 | 2015-01-27 | In-vehicle display screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510039697.8A CN104575311A (en) | 2015-01-27 | 2015-01-27 | In-vehicle display screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104575311A true CN104575311A (en) | 2015-04-29 |
Family
ID=53091244
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510039697.8A Pending CN104575311A (en) | 2015-01-27 | 2015-01-27 | In-vehicle display screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104575311A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH1174814A (en) * | 1997-08-28 | 1999-03-16 | Hitachi Denshi Ltd | Mounting structure for radio equipment |
| WO2000039591A1 (en) * | 1998-12-23 | 2000-07-06 | Sports Sensors, Inc. | Package for electronic sports device and method of attaching same to objects |
| JP2006145303A (en) * | 2004-11-18 | 2006-06-08 | Calsonic Kansei Corp | Instrument for vehicle |
| US20090085368A1 (en) * | 2006-05-09 | 2009-04-02 | Lockheed Martin Corporation | Tactical truck system dashboard |
| CN201286206Y (en) * | 2008-10-09 | 2009-08-05 | 廖乃展 | Combined display outer case |
| CN102087817A (en) * | 2011-03-14 | 2011-06-08 | 深圳蓝普科技有限公司 | Display unit of display screen, and display screen |
| CN202145367U (en) * | 2011-07-13 | 2012-02-15 | 南京洛普股份有限公司 | Face mask of LED (light emitting diode) display screen |
| CN203250496U (en) * | 2013-05-23 | 2013-10-23 | 深圳市德彩光电有限公司 | LED display screen shield |
| CN204390651U (en) * | 2015-01-27 | 2015-06-10 | 张家港亚楠汽车电器有限公司 | Display screen in a kind of car |
-
2015
- 2015-01-27 CN CN201510039697.8A patent/CN104575311A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH1174814A (en) * | 1997-08-28 | 1999-03-16 | Hitachi Denshi Ltd | Mounting structure for radio equipment |
| WO2000039591A1 (en) * | 1998-12-23 | 2000-07-06 | Sports Sensors, Inc. | Package for electronic sports device and method of attaching same to objects |
| JP2006145303A (en) * | 2004-11-18 | 2006-06-08 | Calsonic Kansei Corp | Instrument for vehicle |
| US20090085368A1 (en) * | 2006-05-09 | 2009-04-02 | Lockheed Martin Corporation | Tactical truck system dashboard |
| CN201286206Y (en) * | 2008-10-09 | 2009-08-05 | 廖乃展 | Combined display outer case |
| CN102087817A (en) * | 2011-03-14 | 2011-06-08 | 深圳蓝普科技有限公司 | Display unit of display screen, and display screen |
| CN202145367U (en) * | 2011-07-13 | 2012-02-15 | 南京洛普股份有限公司 | Face mask of LED (light emitting diode) display screen |
| CN203250496U (en) * | 2013-05-23 | 2013-10-23 | 深圳市德彩光电有限公司 | LED display screen shield |
| CN204390651U (en) * | 2015-01-27 | 2015-06-10 | 张家港亚楠汽车电器有限公司 | Display screen in a kind of car |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150429 |