CN202905036U - Water-proof floor tile type light emitting diode (LED) display screen - Google Patents
Water-proof floor tile type light emitting diode (LED) display screen Download PDFInfo
- Publication number
- CN202905036U CN202905036U CN 201220496082 CN201220496082U CN202905036U CN 202905036 U CN202905036 U CN 202905036U CN 201220496082 CN201220496082 CN 201220496082 CN 201220496082 U CN201220496082 U CN 201220496082U CN 202905036 U CN202905036 U CN 202905036U
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- Prior art keywords
- floor tile
- tile type
- panel
- water
- display screen
- 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
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Abstract
The utility model discloses a water-proof floor tile type light emitting diode (LED) display screen. The water-proof floor tile type LED display screen comprises a box body, a display module, a control circuit and a panel coated on the display module. The panel is connected with the box body through a water-proof rubber ring and a whole sealed structure is formed. The water-proof floor tile type LED display screen is good in water-proof performance, breakdowns of the display screen due to the fact that water flows into a circuit board are avoided, and application range of the floor tile type LED display screen is greatly widened.
Description
Technical field
The utility model relates to the LED display technique, relates in particular to a kind of waterproof floor tile type LED display.
Background technology
LED display is by the luminous display device of coming work of LED light emitting array, LED display is luminous to have that brightness is high, operating voltage is low, power consumption is little, maximization, the life-span is long, shock-resistant and the obvious advantage such as stable performance, thereby it is widely applied in a lot of fields.Floor tile type LED display is the LED display that is laid on ground, is mainly used on the stage of large-scale performance, the luminous occasions such as sight spot in ground.Floor tile type LED display mainly is made of casing, display module, control circuit and the panel that covers on the described casing.During use, the upper surface of panel is directly as the floor tile of laying on the ground, and the people can trample activity at panel.The panel of the floor tile type LED display of prior art all has good light transmission and intensity, and is luminous good with load bearing effect.Yet because ground can't avoid being stained with water, particularly in the open in the environment such as venue or fountain, ground water is easy to infiltrate the line short that causes circuit board in the casing, causes the display screen fault.
The utility model content
Technical problem to be solved in the utility model is: a kind of waterproof floor tile type LED display is provided, this display screen has good water-proof function, can avoid circuit board water inlet short circuit to cause the display screen fault, greatly expand the range of application of floor tile type LED display.
For solving the problems of the technologies described above, the utility model adopts following technical scheme:
A kind of waterproof floor tile type LED display includes casing, display module, control circuit and covers panel on the described display module, connects by waterproof apron between described panel and the casing, and forms full-enclosed structure.
Preferably, be provided with some screw holes on the described panel, be provided with some one to one threaded holes on the described casing, described panel is fixedly connected with by the screw that inserts described screw hole and threaded hole with casing, and described waterproof apron is arranged between described screw hole and the screw.
Preferably, the lower surface edge of described panel is made as ledge structure.
Preferably, described panel is transparent or semitransparent panel.
Preferably, described panel is the PC material.
The beneficial effects of the utility model are:
Embodiment of the present utility model is by arranging waterproof apron in the floor tile type in the junction of casing and panel, and formation full-closed structure, thereby greatly improved its water resistance, avoided circuit board water inlet short circuit to cause the display screen fault, greatly expanded the range of application of floor tile type LED display.
Below in conjunction with accompanying drawing the utility model is described in further detail.
Description of drawings
Fig. 1 is the structural representation of a waterproof embodiment of floor tile type LED display panel of the present utility model.
Embodiment
Describe an embodiment of the waterproof floor tile type LED display that the utility model provides in detail below with reference to Fig. 1 and Fig. 2; As shown in the figure, the present embodiment mainly includes casing 1, display module (not shown), control circuit (not shown) and covers panel 2 on the described display module, connect by waterproof apron 3 between described panel 2 and the casing 1, and form full-enclosed structure.
During specific implementation, be provided with some screw holes 21 on the described panel 2, be provided with some one to one threaded holes 11 on the described casing 1, panel 2 is fixedly connected with by the screw 4 that inserts described screw hole 21 and threaded hole 11 with casing 1, and described waterproof apron 3 is arranged between described screw hole 21 and the screw 4.
Further, the lower surface edge 22 of panel 2 is made as ledge structure.
In order to guarantee the light transmission consideration, panel 2 can adopt transparent or semitransparent panel.As a preferred implementation of the present embodiment, panel 2 can adopt the PC material.
Compared with prior art, because the junction of casing of the present utility model and panel is provided with waterproof apron, and formation full-closed structure, thereby greatly improved its antiskid function, avoided circuit board water inlet short circuit to cause the display screen fault, greatly expanded the range of application of floor tile type LED display, be particularly useful for open-air venue or the ground of fountain is arranged.
The above is preferred implementation of the present utility model; should be pointed out that for those skilled in the art, under the prerequisite that does not break away from the utility model principle; can also make some improvements and modifications, these improvements and modifications also are considered as protection domain of the present utility model.
Claims (5)
1. waterproof floor tile type LED display, include casing, display module, control circuit and cover panel on the described display module, it is characterized in that: connect by waterproof apron between described panel and the casing, and form full-enclosed structure.
2. waterproof floor tile type LED display as claimed in claim 1, it is characterized in that: be provided with some screw holes on the described panel, be provided with some one to one threaded holes on the described casing, described panel is fixedly connected with by the screw that inserts described screw hole and threaded hole with casing, and described waterproof apron is arranged between described screw hole and the screw.
3. waterproof ground as claimed in claim 2 LED display transition, it is characterized in that: the lower surface edge of described panel is made as ledge structure.
4. such as each described waterproof ground LED display transition among the claim 1-3, it is characterized in that: described panel is transparent or semitransparent panel.
5. waterproof floor tile type LED display as claimed in claim 4, it is characterized in that: described panel is the PC material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220496082 CN202905036U (en) | 2012-09-26 | 2012-09-26 | Water-proof floor tile type light emitting diode (LED) display screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220496082 CN202905036U (en) | 2012-09-26 | 2012-09-26 | Water-proof floor tile type light emitting diode (LED) display screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202905036U true CN202905036U (en) | 2013-04-24 |
Family
ID=48125675
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220496082 Expired - Fee Related CN202905036U (en) | 2012-09-26 | 2012-09-26 | Water-proof floor tile type light emitting diode (LED) display screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202905036U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104252819A (en) * | 2014-09-11 | 2014-12-31 | 苏州合欣美电子科技有限公司 | LED (light emitting diode) display screen and waterproof box thereof |
| CN104252821A (en) * | 2014-09-11 | 2014-12-31 | 苏州合欣美电子科技有限公司 | Ground LED display screen and waterproof module thereof |
-
2012
- 2012-09-26 CN CN 201220496082 patent/CN202905036U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104252819A (en) * | 2014-09-11 | 2014-12-31 | 苏州合欣美电子科技有限公司 | LED (light emitting diode) display screen and waterproof box thereof |
| CN104252821A (en) * | 2014-09-11 | 2014-12-31 | 苏州合欣美电子科技有限公司 | Ground LED display screen and waterproof module thereof |
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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: 20130424 Termination date: 20140926 |
|
| EXPY | Termination of patent right or utility model |