CN204390651U - Display screen in a kind of car - Google Patents
Display screen in a kind of car Download PDFInfo
- Publication number
- CN204390651U CN204390651U CN201520054868.XU CN201520054868U CN204390651U CN 204390651 U CN204390651 U CN 204390651U CN 201520054868 U CN201520054868 U CN 201520054868U CN 204390651 U CN204390651 U CN 204390651U
- Authority
- CN
- China
- Prior art keywords
- display screen
- display frame
- car
- face shield
- circuit board
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Abstract
The utility model relates to technical field of LED display, display screen in especially 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, and 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.Beneficial effect is: 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.
Description
Technical field
The utility model 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.
Utility model content
The technical problems to be solved in the utility model 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 adopted in the utility model 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 employing the technical solution of the utility model is: 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 utility model;
Fig. 2 is structural representation of the present utility model;
Fig. 3 is the structural representation of display screen face shield of the present utility model;
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 below in conjunction with accompanying drawing and the utility model is described further.
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 embodiment of the present utility model; protection domain of the present utility model is not limited thereto; anyly be familiar with those skilled in the art in the technical scope that the utility model discloses; the change that can expect easily or replacement, all should be encompassed within protection domain of the present utility model.Therefore, the protection domain that protection domain of the present utility model 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 |
|---|---|---|---|
| CN201520054868.XU CN204390651U (en) | 2015-01-27 | 2015-01-27 | Display screen in a kind of car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520054868.XU CN204390651U (en) | 2015-01-27 | 2015-01-27 | Display screen in a kind of car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204390651U true CN204390651U (en) | 2015-06-10 |
Family
ID=53363351
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520054868.XU Expired - Fee Related CN204390651U (en) | 2015-01-27 | 2015-01-27 | Display screen in a kind of car |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204390651U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104575311A (en) * | 2015-01-27 | 2015-04-29 | 张家港亚楠汽车电器有限公司 | In-vehicle display screen |
-
2015
- 2015-01-27 CN CN201520054868.XU patent/CN204390651U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104575311A (en) * | 2015-01-27 | 2015-04-29 | 张家港亚楠汽车电器有限公司 | In-vehicle display screen |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150610 Termination date: 20190127 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |