CN201633622U - Luminous number plate - Google Patents
Luminous number plate Download PDFInfo
- Publication number
- CN201633622U CN201633622U CN2010200496663U CN201020049666U CN201633622U CN 201633622 U CN201633622 U CN 201633622U CN 2010200496663 U CN2010200496663 U CN 2010200496663U CN 201020049666 U CN201020049666 U CN 201020049666U CN 201633622 U CN201633622 U CN 201633622U
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- China
- Prior art keywords
- cover plate
- led lamp
- plate
- control circuit
- led
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- 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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- 239000000758 substrate Substances 0.000 claims abstract description 16
- 229920003229 poly(methyl methacrylate) Polymers 0.000 claims description 6
- 239000004926 polymethyl methacrylate Substances 0.000 claims description 6
- 238000007639 printing Methods 0.000 claims description 6
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 claims description 5
- 230000000007 visual effect Effects 0.000 abstract description 10
- 239000011521 glass Substances 0.000 abstract description 2
- 230000000149 penetrating effect Effects 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 8
- 238000006243 chemical reaction Methods 0.000 description 2
- 239000003086 colorant Substances 0.000 description 2
- 238000005265 energy consumption Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 238000010147 laser engraving Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Images
Landscapes
- Illuminated Signs And Luminous Advertising (AREA)
- Lighting Device Outwards From Vehicle And Optical Signal (AREA)
Abstract
A luminous number plate comprises a base plate (1), and is characterized by further comprising a substrate (3), a cover plate (4), LED lamps (5) and a control circuit (8) of the LED lamp, wherein the cover plate (4) is a light-transmitting organic glass sheet, words or/and patterns are carved on the back surface of the cover plate (4), the substrate (3) is pressed on the base plate (1) via the cover plate (4), one edge of the cover plate (4) is provided with a plurality of insert slots (7) penetrating through the back surface of the cover plate (4), and the LED lamps (5) are disposed in the insert slots (7). Preferably, the LED lamps (5) are rectangular structures, and the control circuit (8) is a color sudden change control circuit for the LED lamps. The luminous number plate solves problems of uneven brightness, poor visual effect and higher power consumption of general luminous number plates in external environments with weaker light, and has the advantages of low power consumption, uniform brightness, more attractive visual effect and the like.
Description
Technical field
The utility model relates to a kind of vehicle license plate, specifically is meant a kind of luminous license plate that is used on the vehicle.
Background technology
Traditional car plate generally adopts pressing metal plates to form, and the number-plate number and background surfaces are used the reflex-reflective material of the bigger different colours of contrast, and by the side lamp illumination, the license plate number readability depends on the bright-dark degree of side lamp, watches unintelligible at a distance during night running.Some luminous license plates have appearred in recent years, as the State Intellectual Property Office website utility model patent that October 3, the disclosed patent No. was a kind of novel car plate of ZL 200620120486.3 in 2007, car plate comprises one and the sizable lamp box of common car plate, the lamp box front is embedded with the number-plate number of being made by the printing opacity acrylic board, be provided with lamp in the lamp box, lamp in the lamp box is connected with the Der Scheinwerfer mit FernlichtAbblendlichtStandlicht power supply, makes that the lamp box lamp is opened synchronously when headlight is opened.The problem of luminous deficiency when externally ambient light is more weak though this scheme has solved common car plate owing to be to adopt common bulb as light source in the front of lamp box, causes number-plate number brightness irregularities, and visual effect is undesirable, and power consumption is bigger.
Summary of the invention
Technical problem to be solved in the utility model is, provide a kind of low in energy consumption, brightness evenly, the more eye-catching luminous license plate of visual effect.
For solving the problems of the technologies described above, the utility model provides a kind of luminous license plate, comprise base plate, it is characterized in that: it also comprises substrate, cover plate, a plurality of LED lamp and control circuit board thereof, described cover plate is the printing opacity poly (methyl methacrylate) plate, and literal is carved with at the back side of cover plate or/and pattern, and substrate is pressed on the base plate by cover plate, a limit of cover plate is provided with a plurality of caulking grooves that connect the cover plate back side at least, and described a plurality of LED lamps place in the caulking groove.
This is luminous to have that car plate is low in energy consumption, brightness evenly, advantage such as visual effect is more eye-catching.
As preferably, described car plate also comprises a housing, and cover plate is pressed on the base plate by housing, and housing is captiveed joint with base plate, particularly can adopt super sonic to weld, and good looking appearance is fixed.
As preferably, the caulking groove on the described car plate cover plate is located at the upper side edge of cover plate, and described a plurality of LED lamps are installed on the control circuit board, the LED lamp is put in caulking groove, control circuit board is installed on the base plate of side on the cover plate, thereby effectively utilizes the car plate space, and can effectively save cost.
As preferably, the back side of described car plate cover plate be carved with literal or/and the literal on pattern and the substrate or/and pattern is corresponding, the back side of cover plate be carved with literal or/and the literal on pattern and the substrate or/and pattern also can be identical, when externally ambient light is strong, LED lamp source can not opened, and can see directly that seeing through cover plate sees that literal on the substrate is or/and pattern; When externally ambient light was more weak, opened in LED lamp source, under the irradiation of LED lamp, can see the literal carved on the cover plate or/and pattern, and with substrate on literal or/and pattern brings out the best in each other good visual effect.
Better, the literal that be carved with at the back side of described car plate cover plate is or/and be carved with some microgrooves on the pattern, and the microgroove of being carved is many more, and brightness is just high more under the irradiation of LED lamp.When opening in LED lamp source like this, the literal brightness of being carved is higher, forms big contrast with background colour, and visual effect is more eye-catching.
As preferably, the cover plate of described car plate is the printing opacity poly (methyl methacrylate) plate, and poly (methyl methacrylate) plate is convenient to engraving and non-friable.
Better, the printing opacity poly (methyl methacrylate) plate is an acrylic board, the acrylic board light transmission is good, is widely used, and can effectively save cost.
As preferably, the lamp pearl of the LED lamp of described car plate is adopted rectangular structure, the lamp pearl also can be adopted other structures such as circle, but because the round LED lamp has spotlight effect, visual effect is undesirable, adopt rectangular structure, the LED lamp has astigmatic effect, can make to be engraved in the literal on cover plate and the substrate or/and pattern brightness is even.
As preferably, the LED lamp of described car plate is the luminous LED lamp of solid color, is redness or blueness etc. as a plurality of LED lamps that use.
Better, the LED lamp of described car plate is the LED lamp of multiple colour light emitting, as a plurality of LED lamps that use multiple colors such as redness, blueness, green is arranged, and also can use single lamp can send multiple color LED lamp.
Further again, the LED lamp of the multiple glow color that is provided with on the cover plate intersects to be settled, and and then is the LED lamp of a blue-light-emitting as the LED lamp of an emitting red light, and then is the LED lamp of a green emitting again, so is arranged alternately.
As preferably, on the cover board be provided be the LED lamp of multiple colour light emitting the time, described luminous license plate control circuit is a LED lamp color gradient control circuit, under the control of LED lamp color gradient control circuit, the LED lamp color alternate of multiple color, as when the LED of emitting red light lamp is opened, slowly turn on the LED lamp of green emitting, after the LED of green emitting lamp was opened fully, the LED lamp of emitting red light was slowly closed, when the LED of emitting red light lamp is closed fully, slowly turn on simultaneously the LED lamp of blue-light-emitting, this moment, the LED lamp of green emitting then can slowly be closed, and so alternately, made luminous license plate present the lighting effects of colorful conversion.If adopt single lamp can send the LED lamp of multiple color, the method that changes by the LED lamp current by the LED lamp control circuit also can realize above-mentioned effect.
Further again, on the cover board be provided be the LED lamp of multiple colour light emitting the time, the control circuit of described luminous license plate is a LED lamp color change control circuit, under the control of LED lamp color change control circuit, the LED lamp has only with a kind of LED lamp of color bright when luminous, as begin to have only the LED lamp of emitting red light to open, when the LED of emitting red light lamp is closed, the LED lamp of green emitting is opened simultaneously, and when the LED of green emitting lamp extinguished, the LED lamp of blue-light-emitting was opened simultaneously, so alternately, to present the lighting effects of multiple chromatic flicker, visual effect is more eye-catching, can cause passerby's attention more.Equally, if adopt single lamp can send the LED lamp of multiple color, the method that changes by the LED lamp current by the LED lamp control circuit also can realize above-mentioned effect.
Therefore the utility model adopts the LED lamp as light source, and power consumption is lower, and after open in LED lamp source when externally ambient light is more weak, brightness evenly and visual effect more eye-catching, actv. attracts passerby's attention more.This utility model can be used for vehicle car plates such as battery-driven car, motor bike, automobile, non-motor-driven as battery-driven car in, the literal in the car plate is used very extensive or/and pattern can be for advertising language etc.
Description of drawings
Fig. 1 is a front view of the present utility model.
Fig. 2 is schematic internal view of the present utility model (Framed 2).
Fig. 3 is the rear elevation view of the utility model cover plate.
Fig. 4 is the utility model electrical principle block diagram.
The specific embodiment
Below by embodiment, and in conjunction with the accompanying drawings, the technical solution of the utility model is described in further detail.
As Fig. 1-shown in Figure 4, the utility model car plate is provided with and is substrate 3 on base plate 1, the base plate 1, and substrate 3 is pressed on the base plate 1 by cover plate 4, is printed on the number-plate number above the substrate 3; Cover plate 4 adopts acrylic board to make, and the back side of cover plate 4 adopts laser engraving to have and the substrate 3 corresponding number-plate numbers, is carved with very close microgroove in the middle of the number-plate number of being carved on the cover plate 4, is provided with a plurality of caulking grooves 7 in the top of cover plate 4; LED lamp 5 is put in caulking groove 7, LED lamp 5 adapter plates and LED circuit for lamp control desk 6 are structure as a whole and are located at the top of cover plate 4, and LED circuit for lamp control desk 6 is bonded and fixed on the base plate 1 with glass cement, be provided with fairlead on base plate 1, the power lead of LED circuit for lamp control desk wears out and is connected with the power supply of vehicle from fairlead; One housing 2 is arranged on cover plate 4, and housing 2 is pressed in cover plate 4 on the base plate 1, and housing 2 adopts ultrasonic welding to captive joint with cover plate 4.
In use, control by 8 pairs of LED5 lamps of control circuit, LED lamp 5 can also can be the LED lamp of multiple glow color for the luminous LED lamp of solid color, by control circuit 8 it is controlled, when the LED lamp adopts multiple glow color, control circuit 8 can adopt LED lamp color gradient control circuit, under the control of LED lamp color gradient control circuit: when the LED lamp of emitting red light is opened, slowly turn on the LED lamp of green emitting, after the LED of green emitting lamp is opened fully, the LED lamp of emitting red light is slowly closed, when the LED of emitting red light lamp is closed fully, slowly turn on the LED lamp of blue-light-emitting simultaneously, this moment, the LED lamp of green emitting then can slowly be closed, so alternately, make luminous license plate present the lighting effects of colorful conversion.
And control circuit 8 adopts LED lamp color change control circuit in another embodiment, under the control of color change control circuits such as LED: begin to have only the LED lamp of emitting red light to open, when the LED of emitting red light lamp is closed, the LED lamp of green emitting is opened simultaneously, when the LED of green emitting lamp extinguishes, the LED lamp of blue-light-emitting is opened simultaneously, so alternately, will present the lighting effects of multiple chromatic flicker.
The LED lamp control circuit is a prior art among the embodiment, does not repeat them here.
In the foregoing description, only most preferred embodiment of the present utility model is described, clearly can make various variations according to inventive concept of the present utility model, as also can caulking groove being set simultaneously at limit, left side, right edge or the lower side of cover plate or on several limits, and the LED lamp placed in the caulking groove, also or adapter plate and LED lamp control circuit plate that can the LED lamp be not one, LED lamp control circuit plate is put in other device.Should illustrate that the various variations of making all fall into protection domain of the present utility model under inventive concept of the present utility model.
Claims (10)
1. luminous license plate, it comprises base plate (1), it is characterized in that: it also comprises substrate (3), cover plate (4), a plurality of LED lamp (5) and control circuit board (8) thereof, described cover plate (4) is the printing opacity poly (methyl methacrylate) plate, literal is carved with or/and pattern in the back side of cover plate (4), substrate (3) is pressed on the base plate (1) by cover plate (4), and a limit of cover plate (4) is provided with a plurality of caulking grooves (7) that connect cover plate (4) back side at least, and described a plurality of LED lamps (5) place in the caulking groove (7).
2. luminous license plate according to claim 1 is characterized in that: it also comprises a housing (2), and described housing (2) is captiveed joint with base plate (1).
3. luminous license plate according to claim 1 is characterized in that: caulking groove (7) is located at the upper side edge of cover plate (4), and described a plurality of LED lamps (5) are installed on the control circuit board (8), and control circuit board (8) is installed on the base plate of upside of cover plate (4).
4. luminous license plate according to claim 1 is characterized in that: the back side of cover plate (4) carve have plenty of with the corresponding literal of substrate (3) or/and pattern.
5. luminous license plate according to claim 4 is characterized in that: the literal that carve at the back side of cover plate (4) is or/and be carved with some stripeds on the pattern.
6. luminous license plate according to claim 1 is characterized in that: described printing opacity poly (methyl methacrylate) plate is an acrylic board.
7. luminous license plate according to claim 1 is characterized in that: the lamp pearl of LED lamp (5) is a rectangular structure.
8. luminous license plate according to claim 1 is characterized in that: LED lamp (5) is the LED lamp of multiple colour light emitting.
9. luminous license plate according to claim 8 is characterized in that: control circuit (8) is a LED lamp color gradient control circuit.
10. luminous license plate according to claim 8 is characterized in that: control circuit (8) is a LED lamp color change control circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010200496663U CN201633622U (en) | 2010-01-07 | 2010-01-07 | Luminous number plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010200496663U CN201633622U (en) | 2010-01-07 | 2010-01-07 | Luminous number plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201633622U true CN201633622U (en) | 2010-11-17 |
Family
ID=43078103
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010200496663U Expired - Fee Related CN201633622U (en) | 2010-01-07 | 2010-01-07 | Luminous number plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201633622U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108799993A (en) * | 2018-06-02 | 2018-11-13 | 东莞市多脉动光电有限公司 | A kind of LED decals and its preparation process |
| CN110462340A (en) * | 2017-03-28 | 2019-11-15 | 本田技研工业株式会社 | Control device for controlling vehicle, method and program for controlling vehicle |
| CN111186393A (en) * | 2020-03-11 | 2020-05-22 | 深圳市思坦科技有限公司 | Luminous license plate and motor vehicle |
| CN111599289A (en) * | 2020-06-17 | 2020-08-28 | 匡建军 | Advertisement character and manufacturing method thereof |
-
2010
- 2010-01-07 CN CN2010200496663U patent/CN201633622U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110462340A (en) * | 2017-03-28 | 2019-11-15 | 本田技研工业株式会社 | Control device for controlling vehicle, method and program for controlling vehicle |
| CN108799993A (en) * | 2018-06-02 | 2018-11-13 | 东莞市多脉动光电有限公司 | A kind of LED decals and its preparation process |
| CN111186393A (en) * | 2020-03-11 | 2020-05-22 | 深圳市思坦科技有限公司 | Luminous license plate and motor vehicle |
| CN111599289A (en) * | 2020-06-17 | 2020-08-28 | 匡建军 | Advertisement character and manufacturing method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101117 Termination date: 20120107 |