CN205242292U - Special electron speed limit tablet of road - Google Patents
Special electron speed limit tablet of road Download PDFInfo
- Publication number
- CN205242292U CN205242292U CN201520867452.XU CN201520867452U CN205242292U CN 205242292 U CN205242292 U CN 205242292U CN 201520867452 U CN201520867452 U CN 201520867452U CN 205242292 U CN205242292 U CN 205242292U
- Authority
- CN
- China
- Prior art keywords
- led
- lamp plate
- speed limitation
- casing
- electronic speed
- 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 provides a special electron speed limit tablet of road belongs to road speed limit tablet field. The utility model discloses a box, LED display panel and battery, LED display panel includes LED lamp plate, switching power supply and control board, and the LED lamp plate includes red LED circular lamp panel and set up the inside square lamp plate of LED at red LED circular lamp panel, the square lamp plate of LED comprises a plurality of LED matrix lamp units, and every LED matrix lamp unit includes 2 red LED lamps and 2 white LED lamps, the box includes lid and box protecgulum behind the box, and the box protecgulum is provided with display hole, behind the box lid for to opening the door the setting, the lid to being provided with the connector on opening the door behind the box. The utility model discloses a content of demonstration can be changed wantonly to the control board, does not need to use different road electron device to limit speed to every lane very much when the installation, the lid is safeguarded the setting of opening the door, the installation of being convenient for behind the box.
Description
Technical field
The utility model relates to a kind of road speed limitation board, relates in particular to a kind of road special electronic speed limitation board.
Background technology
Now be widely used in the speed limitation board on each section, majority is all that printing forms on aluminum sheet metal; Also some is simple electronic speed limit sign, and this speed limitation board becomes to need the numeral of speed limit by the digital stationary arrangement of speed limit with LED, is mainly used in the relatively weak environment of some light. This speed limitation board has following deficiency:
(1) owing to being printing form, present speed limitation board displaying contents is fixed, and need to change displaying contents time, can only change speed limitation board;
(2) be installed on open air, severe due to outdoor condition, easily makes the content of printing fade, and printing is stained with dust, affects display effect;
(3), because itself is not luminous, under the bad environment of sight line, easily do not see Chu;
(4) the electronic speed limit sign I&M of fixing Luminous character is all more numerous and diverse, can only fraction be applied to some and be easy to the place of installation and removal;
(5) due to existing electronic speed limit sign, be all fixing immutable numeral, but must use the numeral of specifying in the track of specifying, therefore this electronic speed limit sign versatility is poor;
(6) existing electronic speed limit sign is all to adopt casing integrated design, in the time that certain parts needs repairing, need to first whole casing be disassembled, then carry out on the ground maintenance work, after completing, need again again to install, need to expend a lot of time and efforts.
Utility model content
For solving the problems of the prior art, the utility model provides a kind of road special electronic speed limitation board.
The utility model road special electronic speed limitation board comprises casing, LED display floater and battery, described LED display floater is arranged at box house, described LED display floater comprises LED lamp plate, Switching Power Supply and control card, described LED lamp plate is connected with Switching Power Supply respectively with control card, and described LED lamp plate is connected by holding wire with control card; Described LED lamp plate comprises that a red LED round lamp board and one are arranged on the square lamp plate of LED of red LED round lamp board inside, the square lamp plate of described LED is made up of multiple LED matrix lamp unit, and described each LED matrix lamp unit comprises 2 red LED lamp and 2 white led lamps; Described casing is provided with battery installation position, and described battery is arranged on described battery installation position, and described battery is electrically connected with Switching Power Supply; Described casing comprises casing bonnet and casing protecgulum, and described casing protecgulum is provided with and shows hole, and described casing bonnet is clamshell doors setting, in the clamshell doors of described casing bonnet, is provided with connector.
Further improvement of the utility model is, the matrix that the square lamp plate of described LED is made up of 32*32 point LED matrix lamp unit.
Further improvement of the utility model is, described road special electronic speed limitation board also comprises solar electric power supply system, specifically comprises solar panels, inverter, and described solar panels are connected with battery by inverter, and described solar panels are arranged on casing outside.
Further improvement of the utility model is, described demonstration hole be shaped as circle.
Further improvement of the utility model is, the diameter in described demonstration hole is 1000mm.
Further improvement of the utility model is, described LED display floater also comprises metallic plate, and described LED lamp plate, Switching Power Supply and control card are all fixedly installed on metallic plate.
Further improvement of the utility model is, described LED lamp plate is arranged on the front of metallic plate, and described Switching Power Supply and control card are arranged on the back side of metallic plate.
Further improvement of the utility model is, described road special electronic speed limitation board also comprises water bar, and described water bar is arranged on casing protecgulum, and is arranged at and shows top, hole.
Further improvement of the utility model is, described water bar is anti-ultraviolet PC baffle plate.
Further improvement of the utility model is, described PC baffle plate is set to frosting near a side of described LED lamp plate, and described PC baffle plate is set to shiny surface away from a side of described LED lamp plate.
Compared with prior art, the beneficial effects of the utility model are: can change arbitrarily the content of demonstration by control card, when this speed limitation board is installed, not need especially each track to be used to different speed limitation boards; In the time that track road conditions change, need to change speed limit numerical value, these change all only need to just can realize by control card control; In the square lamp plate of LED, there is red and white LED lamp, when running into emergency episode need to be to this Lane Closed time, can be by control card control demonstration red font or traffic prohibited sign; Adopt back opening door mounting structure, can change easily and fast the parts that need repairing, reduced to greatest extent the impact that maintenance causes road; Adopt high-intensity uvioresistant PC baffle plate, when dustproof and waterproof, clean and maintenance is also very convenient, has strengthened the effect showing; Adopt modularized design, LED lamp plate can be changed very easily, through long-term work, only need to change LED display floater, just can with brand-new equally, extended greatly the service life of speed limitation board.
Brief description of the drawings
Fig. 1 is the structural representation of the utility model casing;
Fig. 2 is the structural representation that the utility model casing shows the back side;
Fig. 3 is the structural representation of the utility model casing bonnet;
Fig. 4 is the utility model accumulator mounting structure schematic diagram;
Fig. 5 is the utility model LED display panel structure schematic diagram.
Detailed description of the invention
Below in conjunction with accompanying drawing, preferably embodiment of the present utility model is described in further detail.
As shown in Figures 1 to 5, the utility model provides a kind of road special electronic speed limitation board, comprise casing 1, LED display floater 2 and battery 3, described LED display floater 2 is arranged at casing 1 inside, described LED display floater 1 comprises LED lamp plate, Switching Power Supply 23 and control card 24, described LED lamp plate is connected with Switching Power Supply 23 respectively with control card 24, and described LED lamp plate is connected by holding wire with control card 24; Described LED lamp plate comprises that a red LED round lamp board 21 and one are arranged on the square lamp plate 22 of LED of red LED round lamp board inside, the square lamp plate 22 of described LED is made up of multiple LED matrix lamp unit 211, and described each LED matrix lamp unit 211 comprises 2 red LED lamp and 2 white led lamps; Described casing 1 is provided with battery installation position 122, and described battery 3 is arranged on described battery installation position 122, and described battery 3 is electrically connected with Switching Power Supply 23; Described casing 1 comprises casing bonnet 12 and casing protecgulum 11, and described casing protecgulum 11 is provided with and shows hole 111, and described casing bonnet 12 is clamshell doors setting, is provided with the groove 123 of connector 121 and opening and closing clamshell doors in clamshell doors.
Whole casing 1 is preferably metal cabinet, and waterproof in the service life of prolongation speed limitation board, adopts back opening door mounting structure, can change easily and fast the parts that need repairing, and has reduced to greatest extent the impact that maintenance causes road.
Battery installation position 122 in the present embodiment is 8, and point two rows are arranged in the clamshell doors of casing bonnet 12, for placing battery 3, power continuously to speed limitation board. Road special electronic speed limitation board of the present utility model also comprises solar electric power supply system, specifically comprise solar panels and inverter, described solar panels are connected with battery 3 by inverter, described solar panels are arranged on casing 1 outside, solar electric power supply system can be also solar panels and solar cell etc., and the outer solar panels of casing 1 are connected to the interior battery 3 of casing 1 by connector 121, in having sunlight, charge to the interior battery 3 of casing 1, save greatly the energy.
This routine described LED display floater 2 is the controlled LED display floater of pointwise, and the matrix that the square lamp plate of described LED be made up of 32*32 point LED matrix lamp unit can be used for showing red and white two kinds of speed limit numerical value of two digits at least. In the square lamp plate of LED, there are LED lamps red and two kinds of colors of white, when running into emergency episode need to be to this Lane Closed time, can control and show red font or traffic prohibited signs by control card 24.
The shape in the demonstration hole 111 of described casing protecgulum 11 can have any shape, and is preferably circle, and the diameter of described circle is 1000mm, for as casing protecgulum 11 can viewing area. Described LED display floater 2 also comprises metallic plate, and described LED lamp plate is fixedly installed on the front of metallic plate; Described Switching Power Supply 23 and control card 24 are preferably arranged on the back side of metallic plate; This example does not need to distinguish especially the Sign Board in different tracks, safeguards when replacing, does not need to distinguish especially track speed limit mark yet, and versatility is very strong, easy to use and maintenance.
Connector 121 on casing bonnet 12 adopts the original-pack connector of German import, and described connector is waterproof connector, provides extraordinary waterproofing protection for entering the wire rod of casing 1; The mounting means of back pullout (BPO), open a clamshell doors in the dead astern of casing, inner parts adopt modularized design, can pack very easily LED display floater 1 and miscellaneous part into, adopt modularized design, LED display floater 1 can be changed very easily, after long-term work, only need to change LED display floater 1, just can, with brand-new, extend greatly the service life of the utility model speed limitation board.
The utility model also comprises water bar 13, described water bar 13 is arranged on casing protecgulum 11, and be arranged at show 111 tops, hole, casing protecgulum 11 tops at demonstration 111 places, hole are loaded onto and are adopted the high-strength PC baffle plate of uvioresistant (UV) to do water-proofing treatment, PC baffle plate is done to specially treated simultaneously, use frosting near the one side of box house, can make the luminous generation diffusion of LED lamp, can not produce light pollution to passing vehicle driver, reduce the generation of traffic accident; And the exposed aerial side adopts shiny surface, can reduce and be stained with dirt and block illumination effect, meanwhile, Sometimes When It Rains, can realize automatic cleaning.
The detailed description of the invention of the above is preferred embodiments of the present utility model; not limit concrete practical range of the present utility model with this; scope of the present utility model comprises and is not limited to this detailed description of the invention, and the equivalence that all shapes according to the utility model, structure are done changes all in protection domain of the present utility model.
Claims (10)
1. a road special electronic speed limitation board, it is characterized in that: comprise casing, LED display floater and battery, described LED display floater is arranged at box house, described LED display floater comprises LED lamp plate, Switching Power Supply and control card, described LED lamp plate is connected with Switching Power Supply respectively with control card, and described LED lamp plate is connected by holding wire with control card; Described LED lamp plate comprises that a red LED round lamp board and one are arranged on the square lamp plate of LED of red LED round lamp board inside, the square lamp plate of described LED is made up of multiple LED matrix lamp unit, and described each LED matrix lamp unit comprises 2 red LED lamp and 2 white led lamps; Described casing is provided with battery installation position, and described battery is arranged on described battery installation position, and described battery is electrically connected with Switching Power Supply; Described casing comprises casing bonnet and casing protecgulum, and described casing protecgulum is provided with and shows hole, and described casing bonnet is clamshell doors setting, in the clamshell doors of described casing bonnet, is provided with connector.
2. road special electronic speed limitation board according to claim 1, is characterized in that: the matrix that the square lamp plate of described LED is made up of 32*32 point LED matrix lamp unit.
3. road special electronic speed limitation board according to claim 1, it is characterized in that: described road special electronic speed limitation board also comprises solar electric power supply system, described solar electric power supply system comprises solar panels and inverter, described solar panels are connected with battery by inverter, and described solar panels are arranged on casing outside.
4. road special electronic speed limitation board according to claim 1, is characterized in that: described demonstration hole be shaped as circle.
5. road special electronic speed limitation board according to claim 4, is characterized in that: the diameter in described demonstration hole is 1000mm.
6. according to the road special electronic speed limitation board described in claim 1-5 any one, it is characterized in that: described LED display floater also comprises metallic plate, described LED lamp plate, Switching Power Supply and control card are all fixedly installed on metallic plate.
7. road special electronic speed limitation board according to claim 6, is characterized in that: described LED lamp plate is arranged on the front of metallic plate, and described Switching Power Supply and control card are arranged on the back side of metallic plate.
8. road special electronic speed limitation board according to claim 6, is characterized in that: described road special electronic speed limitation board also comprises water bar, and described water bar is arranged on casing protecgulum, and is arranged at top, demonstration hole.
9. road special electronic speed limitation board according to claim 8, is characterized in that: described water bar is anti-ultraviolet PC baffle plate.
10. road special electronic speed limitation board according to claim 9, is characterized in that: described PC baffle plate is set to frosting near a side of described LED lamp plate, described PC baffle plate is set to shiny surface away from a side of described LED lamp plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520867452.XU CN205242292U (en) | 2015-11-04 | 2015-11-04 | Special electron speed limit tablet of road |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520867452.XU CN205242292U (en) | 2015-11-04 | 2015-11-04 | Special electron speed limit tablet of road |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205242292U true CN205242292U (en) | 2016-05-18 |
Family
ID=55941372
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520867452.XU Expired - Fee Related CN205242292U (en) | 2015-11-04 | 2015-11-04 | Special electron speed limit tablet of road |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205242292U (en) |
-
2015
- 2015-11-04 CN CN201520867452.XU patent/CN205242292U/en not_active Expired - Fee Related
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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: 20160518 Termination date: 20201104 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |