CN202323803U - Nano rare earth luminescent road bulge mark - Google Patents
Nano rare earth luminescent road bulge mark Download PDFInfo
- Publication number
- CN202323803U CN202323803U CN2011202134106U CN201120213410U CN202323803U CN 202323803 U CN202323803 U CN 202323803U CN 2011202134106 U CN2011202134106 U CN 2011202134106U CN 201120213410 U CN201120213410 U CN 201120213410U CN 202323803 U CN202323803 U CN 202323803U
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- Prior art keywords
- rare earth
- nano rare
- luminous
- nano
- luminescent
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Abstract
The utility model relates to a nano rare earth luminescent road bulge mark which comprises a luminescent body (1), wherein the outer surface of the luminescent body (1) is covered with a nano cerium oxide transparent protection layer (2), a circular groove (3) is formed in the side surface of the luminescent body (1), a light reflecting thin film (4) is arranged in the circular groove (3), the bottom surface of the luminescent body (1) is covered with a white light reflecting layer (5), the external form of the luminescent body (1) is quadrilateral, the luminescent body (1) is 0.5 cm to 10.0 cm in thickness, and the upper surface of the luminescent body (1) is a flat surface. The nano rare earth luminescent road bulge mark absorbs visible light sources such as sunlight, lamplight and the like for energy storage, power consumption is not required, self luminescence of the nano rare earth luminescent road bulge mark can be seen in darkness, light storing and shining can be repeated permanently, and zero toxicity, zero radioactivity and low-carbon environment protection can be achieved.
Description
Technical field
The utility model relates to a kind of road Warning Mark, particularly relates in no light source highway section substituting low illumination, with indication vehicle and the current protruding sign of the luminous road of a kind of nano rare earth of pedestrains safety.
Background technology
Along with the sharp increase of vehicle, the pressure of road traffic is also increasing, in order to let the using Correct Lane of vehicle safety, and road shunting tag line that just must spary is easy to discern on road.Yet at night, overcast and rainy, especially in the highway section that does not have street lamp, traditional shunting facility just can not play a role, and causes traffic accident to take place again and again, has brought huge painful and loss to the mankind.In this case, the electric power storage of a kind of dependence solar cell has appearred, by the solar energy road sign of integrated circuit control.And this solar energy road sign cost is high, fragile, sleety weather adds that vehicle rolls and can cause its inefficacy, and promotion effect is not good.And on some footpaties, especially under the situation of no street lamp, passerby's walking is very dangerous.In this case, excellent specific property such as I go out to have high strength at company's independent research, and am weather-proof, and acid and alkali resistance is self-cleaning, and is environment friendly and pollution-free, high-tech, cheaply satisfies the protruding sign of the luminous road of a kind of nano rare earth of people's demand.
The utility model content
The purpose of the utility model be the deficiency to above-mentioned prior art provide a kind of simple in structure, cost is low, wear-resisting anti-damage, and the protruding sign of the luminous road of a kind of nano rare earth that can be luminous voluntarily.
For reaching above-mentioned purpose, the utility model provides the protruding sign of the luminous road of a kind of nano rare earth to comprise a luminous body, is provided with circular groove in the side of said luminous body, is provided with light reflecting membrane in this circular groove.
The utility model is received the luminous body that the protruding sign of the luminous road of a kind of nano rare earth comprised and is contained rare earth luminous powder; Make it can be by absorbing sunshine and light accumulation of energy; Without power consumption; Just can be luminous voluntarily in a little less than light, can eliminate safe hidden trouble better, thereby use safety and reliability; And do not need integrated circuit and battery, thus prescription is complicated, and technology is simple, and manufacturing and use cost are cheap, and luminous body is difficult for look change and cracking, hardness is high, the life-span is long.
In the protruding sign of the luminous road of above-mentioned a kind of nano rare earth, the external surface of described luminous body has coated one deck nano-cerium oxide protective clear layer.Can play acid-proof, alkali prevention, antiultraviolet, function such as self-cleaning.
In the protruding sign of the luminous road of above-mentioned a kind of nano rare earth, the round floor of described luminous body has covered one deck white reflection layer.The effect of white reflection layer is to increase the light emission rate of luminous body.
Description of drawings
Below in conjunction with accompanying drawing and embodiment the utility model is described in further detail.
Fig. 1 is a kind of embodiment front view of the protruding sign of the luminous road of a kind of nano rare earth of the utility model.
Fig. 2 is a kind of embodiment vertical view of the protruding sign of the luminous road of a kind of nano rare earth of the utility model.
Fig. 3 is the longitudinal section sketch map of a kind of embodiment of the protruding sign of the luminous road of a kind of nano rare earth of the utility model.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is done further and to be specified.Accompanying drawing 1, the protruding sign of the luminous road of Fig. 2 and a kind of nano rare earth embodiment illustrated in fig. 3 comprises a luminous body 1, and the profile of luminous body 1 is a quadrangle; Thickness is between 0.5cm～10.0cm; And upper surface is the plane, and the external surface of luminous body 1 has coated one deck nano-cerium oxide protective clear layer 2, and the round floor of luminous body 1 covers one deck white reflection layer 5; This reflector layer 5 plays the light emission rate that increases luminous body 1; The side of this luminous body 1 is provided with circular groove 3, in circular groove 3, has covered one deck light reflecting membrane 4, and the effect of this light-emitting film 4 is that sky light shines superincumbent light.The mass content of said luminous body 1 component and component can be rare earth aluminate luminescent powder 20-55%, rare earth silicate luminescent powder 20-55%, dihydroxylic alcohols 1.5-2.7%; Ternary acid 1.6-2.9%; Hardener 0.2-3.0%, fire retardant calcium carbonate 8-15%, silicon-dioxide powdery 3-5%; Nano-cerium oxide 1.6-4% and nano-titanium oxide 1.6-4%, and the polymer binder of respective quality.Said nano-cerium oxide protective clear layer 2 is processed by nano-cerium oxide and dispersing agent, and wherein the mass ratio of nano-cerium oxide and dispersing agent is 0.55: 8-1.0: 8.
Contain luminescent powder in the luminous body 1 of the protruding sign of the luminous road of a kind of nano rare earth of the utility model, make it can be by absorbing sunshine and light accumulation of energy, without power consumption, just can be luminous voluntarily in a little less than light; And do not need integrated circuit and battery, thereby simple in structure, easy to manufacture, manufacturing and use cost are cheap.Wherein, the effect of white reflection layer 5 is to increase light emission rate, and nano-cerium oxide protective clear layer 2 can strengthen the suction optical activity of luminous body 1; Prevent that effectively luminous body 1 receives factor affecting such as moisture, ultraviolet ray in the environment; Thereby can slow down aging and the look change, prolong life of product, the effect of circular groove 3 is to make light reflecting membrane 4 difficult drop-offs; The effect of light reflecting membrane 4 is the superincumbent light of reflected illumination, makes the protruding warning function of nano rare earth road more obvious.
The utility model is not limited to the above-mentioned specific embodiment, also can be polygon-shaped like the appearance profile of luminous body 1, and upper surface also can be curved.Said luminous body (1) round floor can not apply reflector layer 5, and the circular groove 3 on the side can be set to other shape, and the color of light reflecting membrane 4 also can be set to other color.
Certainly; The above embodiment is merely the preferred embodiment of the utility model; Therefore do not limit the protection domain of the utility model,, all should be covered by in the protection domain of the utility model so the equivalence that all shapes according to the utility model, structure and principle are done changes.
Claims (4)
1. the luminous road convexity of nano rare earth indicates; Comprise a luminous body (1); It is characterized in that: said luminous body (1) is a self-luminous body, is provided with circular groove (3) in the side of said luminous body (1), is provided with light reflecting membrane (4) in this circular groove (3).
2. the protruding sign of the luminous road of a kind of nano rare earth as claimed in claim 1, it is characterized in that: the external surface at said luminous body (1) has coated one deck nano-cerium oxide protective clear layer (2).
3. the protruding sign of the luminous road of a kind of nano rare earth as claimed in claim 1, it is characterized in that: the round floor at said luminous body (1) has covered one deck white reflection layer (5).
4. the protruding sign of the luminous road of a kind of nano rare earth as claimed in claim 1 is characterized in that: the profile of said luminous body (1) is quadrangle, and thickness is between 0.5cm～10.0cm, and upper surface is the plane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202134106U CN202323803U (en) | 2011-06-22 | 2011-06-22 | Nano rare earth luminescent road bulge mark |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202134106U CN202323803U (en) | 2011-06-22 | 2011-06-22 | Nano rare earth luminescent road bulge mark |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202323803U true CN202323803U (en) | 2012-07-11 |
Family
ID=46435787
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202134106U Expired - Fee Related CN202323803U (en) | 2011-06-22 | 2011-06-22 | Nano rare earth luminescent road bulge mark |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202323803U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20170022676A1 (en) * | 2015-04-29 | 2017-01-26 | Michael L. Milano | Luminescent raised road marker |
-
2011
- 2011-06-22 CN CN2011202134106U patent/CN202323803U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20170022676A1 (en) * | 2015-04-29 | 2017-01-26 | Michael L. Milano | Luminescent raised road marker |
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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: 20120711 Termination date: 20130622 |