CN101761816A - Luminous bar structure with light guiding effect - Google Patents
Luminous bar structure with light guiding effect Download PDFInfo
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- CN101761816A CN101761816A CN200810044195A CN200810044195A CN101761816A CN 101761816 A CN101761816 A CN 101761816A CN 200810044195 A CN200810044195 A CN 200810044195A CN 200810044195 A CN200810044195 A CN 200810044195A CN 101761816 A CN101761816 A CN 101761816A
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- light
- guide effect
- light guide
- bar structure
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Abstract
The invention discloses a luminous bar structure with light guiding effect; at least one axial hollow cavity is arranged in a hollow light guiding bar body, concave-convex parts for changing the irradiating path of light rays are arranged on the surface of the inner circumference of the hollow cavity, so as to form luminous bars which can lead light source in the hollow cavity to generate light appearance at the concave-convex parts easily, when proper light adsorption material or reflecting material or colored display material is internally arranged in the hollow cavity in a matching way, verified light and colorific display change can be generated, so as to greatly promote the decoration or alarming effect; if the light guiding bar is soft, the damage possibility caused by strong shock or impact can be effectively reduced, and the application range is expanded.
Description
Technical field
The present invention relates to a kind of luminous bar structure, refer to a kind ofly have axial cavity especially, and cavity wall is provided with the luminous bar structure that can produce the concavo-convex position of light video picture with light guide effect
Background technology
The illuminator that adopts in the prior art is generally with glass tube or hard material pipe, processed to bend to required shape, and charges into inert gas therein, passes to electric current and makes it discharge.Or in desiring illuminator, pack into bulb, light emitting diode etc., make it to send the radiance of various different colours; The manufacturing cost of this kind traditional tube is higher, moulding bothers, and water (as rainwater) is met in heating or can break and damage by collision, and same fluorescent tube can only send single kind of color, cast and size and can't dwindle arbitrarily or change and than disappearances such as energy loss.In prior art, if when wishing to present different colours, then must and can reach with the fluorescent tube more than two, inconvenience extremely on producing, and make it in application, must pay higher making or use cost.
Be applied at present on the vehicles, for reducing the ray structure that is disposed because of bad visibility or position display deficiency, light reflecting device is set common person or the optical flare device comes its periphery is produced caution; Also because above-mentioned sky high cost, make that the caution beacon light light source scintillations of reflective cheaply mark buttons or simple low illumination that adopt show that the caution effect that is played is limited more on the road, especially will have a greatly reduced quality for the vehicle drive people's who runs at high speed caution effect.And the rare especially wearing of the pedestrian on the road has the safety alarm device that autonomous generation light shows, makes the pedestrian at the not enough outdoor environment of illumination, and Chang Yin is from the demonstration deficiency of body, and suffers the collision of other vehicles to produce unexpected.
Summary of the invention
Technical problem to be solved by this invention provides a kind of luminous bar structure with light guide effect, and not only cost is low, and light display degree height.
For solving the problems of the technologies described above, a kind of technical scheme with luminous bar structure of light guide effect of the present invention is, comprise the hollow leaded light bar body that is set as by transparent material, this leaded light bar body inside is provided with at least one axial cavity, on the internal perisporium face of this cavity, be provided with at least one and can change the light exposure pathways and the concavo-convex position that produces the light video picture towards leaded light bar external body.
Be as a further improvement on the present invention, but insert sensitization gas in the cavity.
Further improving as another kind of the present invention is that the cavity inwall is furnished with light absorbent.
The present invention can not only expand the light video picture scope of single light source, and then promotes whole caution effect, and can reduce cost.
Description of drawings
The present invention is further detailed explanation below in conjunction with drawings and Examples:
Fig. 1 the present invention first specific embodiment schematic perspective view;
Fig. 2 is the 1A part enlarged drawing of the 1st figure;
Fig. 3 is the present invention's second specific embodiment schematic perspective view;
Fig. 4 is the 2A part enlarged drawing of Fig. 3;
Fig. 5 is the present invention's the 3rd specific embodiment schematic perspective view;
Fig. 6 is the 3A part enlarged drawing of Fig. 5;
Fig. 7 is the present invention's the 4th specific embodiment schematic perspective view;
Fig. 8 is the 4A part enlarged drawing of Fig. 7;
Fig. 9 is the specific embodiment of the invention and light source matching relationship schematic diagram;
Figure 10 is combined in a specific embodiment schematic diagram on the pedestal for the present invention;
Figure 11 is the 6A part enlarged drawing of the 10th figure;
Figure 12 is the specific embodiment schematic diagram of the present invention as vehicle body light carving;
Figure 13 guides beacon light specific embodiment schematic diagram for the present invention as roadblock;
Figure 14 is the 8A part enlarged drawing of Figure 13;
Figure 15 is that the present invention is as rally board boat lamp decoration specific embodiment schematic diagram;
Figure 16 is that the present invention is as the luminous band specific embodiment of wear schematic diagram.
Among the figure in the Reference numeral leaded light bar body be 10; Cavity is 11; The internal perisporium face is 110; Concavo-convex position is 12; Axial dimpled grain or burr are 120; Spiral helicine dimpled grain or burr are 121; Concave point or salient point are 122; Vitta or reflecting strips are 13; Open groove is 14; Oversheath is 15; Light source is 20; Positioning pedestal is 30; Chimeric rib is 40; Road lamp is designated as 5; Mark post is 50; Vehicle body is 6; Periphery light carving is 60; Roadblock is 7; Guiding lamp is designated as 70; The board boat is 8; Lamp decoration is 80; Wear is 9; The luminous band is 90.
The specific embodiment
Extremely shown in Figure 6 as Fig. 1, the present invention is mainly by a hollow leaded light bar body 10 that transparent material was set as, these hollow leaded light bar body 10 inside are provided with along leaded light bar body 10 and axially form cavity 11, and are provided with the concavo-convex position 12 that at least one can change the light exposure pathways on above-mentioned cavity 11 internal perisporium faces 110.
Extremely shown in Figure 6 as Fig. 1, leaded light bar body 10, concavo-convex position 12 wherein is on the internal perisporium face 110 of above-mentioned leaded light bar body 10 cavities 11, to parallel and axial dimpled grain or burr 120 are distributed in local at least internal perisporium face 110 and are constituted, the 5th, 6 figure those shown, circle round with dimpled grain or burr and to extend at least one spiral helicine dimpled grain or burr 121 is constituted, when a default light source 20 during with the irradiation of the bearing of trend of the cavity 11 of its light in above-mentioned leaded light bar body 10, the concavo-convex position 12 of light projecting direction deviation or reflex by can take place the time in this light, to make the position of each dimpled grain or burr 121 all have the effect that produces the leaded light video picture outside the leaded light bar body 10, allow the observer no matter observe leaded light bar body 10 by any orientation or angle, all can be easy and obtain tangible light video picture prompting or caution effect significantly.
The pattern at above-mentioned concavo-convex position 12 in feasible technical application, can be set as various different aspects.Shown in Fig. 3,4, can be on the internal perisporium face 110 of cavity 11, arrange to put recessed or salient point 122 constitutes with the consistent or inconsistent pattern of density.In addition, shown in Fig. 7,8, also can plant and seal in vitta or reflecting strips 13 with color in the inside of cavity 11.In addition, can on internal perisporium face 110, spray or fill light absorbent or sensitization gas, make this leaded light bar body 10 can produce diversified illumination and penetrate the reaction video picture, to adapt to the utilization of various different occasions with suitable gradation.
Shown in Figs. 9 to 11, an end of leaded light bar body 10 is established and is tied in a positioning pedestal 30, and the inside of this positioning pedestal 30 is provided with above-mentioned light source 20, again with these pedestal 30 positioners on ground or other positioning object.In addition, outside at the above-mentioned leaded light bar of the present invention body 10, extremely shown in Figure 6 as Fig. 1, also can form an open groove 14, and will in conjunction with object on default chimeric rib 40, so leaded light bar body 10 directly can be utilized this open groove 14 be embedded on this chimeric rib 40, reach the purpose that combines the location with object.
Extremely shown in Figure 16 as Figure 10, leaded light bar body 10 wherein is set as flexual soft body, be applied to shown in Figure 10,11, the mark post 50 of road beacon light 5 wherein, can achieve the splendid luminous or green indicating lamp bar of a kind of anti-collision, and because the present invention can utilize the concavo-convex position 12 of leaded light bar body 10 inside to strengthen the scope of lengthening (expansion) light video picture, feasible marked effect to a distant place is strengthened, warning function with passerby can be provided ahead of time, increase the reaction time before colliding relatively, reduce unexpected probability of colliding.For above-mentioned leaded light bar body 10 being provided suitable protection and moistureproof or dustproof, in the outside (its end at least) of this leaded light bar body 10, oversheath 15 of the enclosure again overcomes the interference and the destruction of exotic or external power.In addition set shown in guiding beacon light the 70, the 9th figure of the periphery light carving 60 of as shown in figure 12 vehicle body 6, the roadblock 7 shown in Figure 13,14 can the place the lamp decoration 80 of board boat 8, or the possible embodiments such as the luminous band 90 of wear as shown in figure 16 9, all G has by the soft characteristic of above-mentioned leaded light bar body 10 and reaches.The present invention such as above-mentioned structural design be able to provide the diversification of various products to use, the suitable extensively degree that is enough to promote its application.
The luminous bar structure of tool light guide effect of the present invention, directly the inside with light-emitting section is set as axial hollow state, and be provided with the concavo-convex position that can influence light exposure pathways in the chamber and produce the light video picture at this cavity inwall, make when receiving the light source irradiation in the cavity of this light-emitting section, can produce tangible light video picture at each concavo-convex position simply.And can directly utilize the distribution at this concavo-convex position and kenel to change, the video picture degree and the scope of single light source are increased, the density that luminosity shows is controlled, and then reaches energy-conservation and promote its practical effect that is worth.
The present invention is also at the cavity interior wall construction of light-emitting section, promptly in this cavity inwall setting can change the reflective object or the gas of light exposure pathways, when making light source towards the internal transmission of leaded light bar, can produce the light video picture towards the orientation of arbitrary setting, or can produce multifarious photochromic color the variation simultaneously, and then can promote whole decoration or caution effect, and make this leaded light bar obviously reduced by the restriction of weather.
The present invention simultaneously adopts a kind of leaded light luminous bar structure with soft characteristic, softness characteristics by this flexible, have and avoid because of external strong collision or the ruined ability of vibrations, be specially adapted to as safety indication mark post or beacon light on the road, not only as previously mentioned can be with the light video picture scope of expansion single light source, and then promote whole caution effect, and be able to improve the present defective of indicating mark post to be hit easily safely and destroying.
At the suitable light source of the end of light-emitting section of the present invention installing, directly light is throwed in this light-emitting section cavity, make the light-emitting section of preseting length can produce the light imaging results person who extends this light source of expansion.The present invention also by in the outside of light-emitting section, establishes the tool open groove, for treating that assembled article forms folder by this channel groove and establishes fixing.
In addition, adopt among the present invention in the cavity inside of leaded light bar, extension is provided with spiral helicine dimpled grain or burr on wall, makes this dimpled grain or burr can form consecutive in cavity, and shows the effect of generalization light video picture towards all directions.
But the present invention also makes things convenient for plastotype and is fixed in light absorbent, vitta or sensitization gas (as inert gas) in the cavity by being provided with, make that the glow color of light-emitting section is more changeable, and can adapt to the demonstration or the caution demand of various varying environments, significantly promote this product and can promote condition.
Claims (33)
1. luminous bar structure with light guide effect, comprise the hollow leaded light bar body that is set as by transparent material, this leaded light bar body inside is provided with at least one axial cavity, it is characterized in that, on the internal perisporium face of this cavity, be provided with at least one and can change the light exposure pathways and the concavo-convex position that produces the light video picture towards leaded light bar external body.
2. the luminous bar structure with light guide effect according to claim 1 is characterized in that, but inserts sensitization gas in the cavity.
3. the luminous bar structure with light guide effect according to claim 1 is characterized in that the cavity inwall is furnished with light absorbent.
4. according to the described luminous bar structure of claim 1 to 3, it is characterized in that cavity is implanted into coloured vitta with light guide effect.
5. according to the described luminous bar structure of claim 1 to 3, it is characterized in that cavity has been implanted into reflecting strips with light guide effect.
6. according to the described luminous bar structure of claim 1 to 3, it is characterized in that concavo-convex position is made of dimpled grain or burr with light guide effect.
7. the luminous bar structure with light guide effect according to claim 4 is characterized in that concavo-convex position is made of dimpled grain or burr.
8. the luminous bar structure with light guide effect according to claim 5 is characterized in that concavo-convex position is made of dimpled grain or burr.
9. the luminous bar structure with light guide effect according to claim 6 is characterized in that, dimpled grain or burr are axially to constitute.
10. the luminous bar structure with light guide effect according to claim 7 is characterized in that, dimpled grain or burr are axially to constitute.
11. the luminous bar structure with light guide effect according to claim 8 is characterized in that, dimpled grain or burr are axially to constitute.
12., it is characterized in that concavo-convex position is distributed by concave point or salient point and constitutes according to the described luminous bar structure of claim 1 to 3 with light guide effect.
13. the luminous bar structure with light guide effect according to claim 4 is characterized in that, concavo-convex position is distributed by concave point or salient point and constitutes.
14. the luminous bar structure with light guide effect according to claim 5 is characterized in that, concavo-convex position is distributed by concave point or salient point and constitutes.
15., it is characterized in that concavo-convex position is paralleled by a plurality of axial dimpled grains or burr and constitutes according to the described luminous bar structure of claim 1 to 3 with light guide effect.
16., it is characterized in that leaded light bar external body is provided with an open groove according to the described luminous bar structure of claim 1 to 3 with light guide effect.
17. the luminous bar structure with light guide effect according to claim 4 is characterized in that, leaded light bar external body is provided with an open groove.
18. the luminous bar structure with light guide effect according to claim 5 is characterized in that, leaded light bar external body is provided with an open groove.
19., it is characterized in that at least one end of leaded light bar body is provided with light source according to the described luminous bar structure of claim 1 to 3 with light guide effect.
20. the luminous bar structure with light guide effect according to claim 4 is characterized in that, at least one end of leaded light bar body is provided with light source.
21. the luminous bar structure with light guide effect according to claim 5 is characterized in that, at least one end of leaded light bar body is provided with light source.
22. the luminous bar structure with light guide effect according to claim 16 is characterized in that, at least one end of leaded light bar body is provided with light source.
23. the luminous bar structure with light guide effect according to claim 19 is characterized in that light source is arranged in the pedestal.
24., it is characterized in that leaded light bar body has pliability according to the described luminous bar structure of claim 1 to 3 with light guide effect.
25. the luminous bar structure with light guide effect according to claim 4 is characterized in that, leaded light bar body has pliability.
26. the luminous bar structure with light guide effect according to claim 5 is characterized in that, leaded light bar body has pliability.
27. the luminous bar structure with light guide effect according to claim 16 is characterized in that, leaded light bar body has pliability.
28., it is characterized in that the leaded light bar external body enclosure has oversheath according to the described luminous bar structure of claim 1 to 3 with light guide effect.
29. the luminous bar structure with light guide effect according to claim 4 is characterized in that, the leaded light bar external body enclosure has oversheath.
30. the luminous bar structure with light guide effect according to claim 5 is characterized in that, the leaded light bar external body enclosure has oversheath.
31. the luminous bar structure with light guide effect according to claim 16 is characterized in that, the leaded light bar external body enclosure has oversheath.
32. the luminous bar structure with light guide effect according to claim 19 is characterized in that, the leaded light bar external body enclosure has oversheath.
33. the luminous bar structure with light guide effect according to claim 24 is characterized in that, the leaded light bar external body enclosure has oversheath.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200810044195A CN101761816A (en) | 2008-12-25 | 2008-12-25 | Luminous bar structure with light guiding effect |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200810044195A CN101761816A (en) | 2008-12-25 | 2008-12-25 | Luminous bar structure with light guiding effect |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101761816A true CN101761816A (en) | 2010-06-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200810044195A Pending CN101761816A (en) | 2008-12-25 | 2008-12-25 | Luminous bar structure with light guiding effect |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101761816A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110131635A (en) * | 2019-05-15 | 2019-08-16 | 朱武俊 | LED integrates street lamp |
-
2008
- 2008-12-25 CN CN200810044195A patent/CN101761816A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110131635A (en) * | 2019-05-15 | 2019-08-16 | 朱武俊 | LED integrates street lamp |
| CN110131635B (en) * | 2019-05-15 | 2021-12-24 | 宁海县黑森林电子科技有限公司 | LED integrated street lamp |
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Application publication date: 20100630 |