CN2929954Y

CN2929954Y - Brightness improving structure of light emitting module with ultraviolet or blue light emitting lighting tube

Info

Publication number: CN2929954Y
Application number: CN 200620124680
Authority: CN
Inventors: 芈镇伟
Original assignee: Individual
Current assignee: Individual
Priority date: 2006-07-12
Filing date: 2006-07-12
Publication date: 2007-08-01
Anticipated expiration: 2016-07-12

Abstract

The utility model relates to a brightness improvement structure of a luminescent assembly with an ultraviolet light or blue light discharging luminous lamp tube, in particular to a brightness improvement structure of a luminescent assembly which can make the discharging luminous lamp tube luminous source with an ultraviolet light or blue light enhance the illuminating value, such as the luminescent assembly of the fluorescent lamp. The utility model comprises a luminous body coated by a cover in one side, and can produce ultraviolet light or blue light, as well as an outer cover body arranged at the periphery of the luminous body which is coated by a primary visible light layer relative to the other side of the luminous body coated by the cover. The visible light and the white light (the mixed visible light) appear because the ultraviolet light or blue light originating from the luminous body directly excites the primary visible light layer of the outer cover body. The differences of the luminous body from the cover of the outer cover body are that the luminous body is used to prevent the ultraviolet light to hurt people, and simultaneously excites the visible light to enhance the brightness of the luminescent assembly.

Description

Brightness improving structure with luminescence component of ultraviolet light or blue light Discharge illuminating fluorescent tube

Technical field

This case is relevant a kind of brightness improving structure with luminescence component of ultraviolet light or blue light Discharge illuminating fluorescent tube, refer in particular to a kind of can making and have ultraviolet light or blue light Discharge illuminating fluorescent tube light source, reach the luminescence component brightness improving structure of lifting brightness of illumination as the luminescence component of fluorescent lamp.

Background technology

General luminescence component, luminosity as the fluorescent illumination light fixture all is the illumination intensities that depend on its set luminous element, yet, because of the luminous element on the existing luminescence component of great majority is the fluorescent agent coat that all is provided with inner side face complete closed, promptly as fluorescent lamp, it is to be coated with fluorescent agent coat in the whole inboard of glass lamp, and rely on its two end electrodes to produce to discharge and inspire ultraviolet light, so when described ultraviolet lighting was mapped on the set fluorescent agent coat of described glass lamp, described fluorescent agent coat just can be excited and be sent light.Yet, because of fluorescer is to have following two specific characters:

Fluorescent agent coat has certain thickness, its top layer no doubt can produce visible light when UV-irradiation, but because of described ultraviolet light from the top layer past more deep layer (or nexine) inject, then its ultraviolet ray intensity just can weaken gradually, the visible light that causes described deep layer to be produced to be produced than described surface layer a little less than, thereby it is luminous darker to become deep layer, and the luminous brighter ray structure in top layer.That is to say that described fluorescer is to have past more deep layer, the problem that its brightness meeting is dark more.

Fluorescent agent coat is not to be the good transparent body, therefore the influence of certain degree is arranged for the penetrance of visible light, and then cause the weak of described visible light intensity, thereby when the visible light that makes the place, top layer produce penetrated deep layer again, its brightness was deepening gradually.

Also just because existing fluorescent lamp 1 is all with inboard wall of tube body coating fluorescent agent coat 2 (promptly as Figure 1-1), and via the pipe in UV-irradiation and produce visible light, therefore the brightness meeting of the fluorescent agent coat inner face in the pipe is bright than its outside person, yet just because brightness of illumination is based on the body outside, the brightness of illumination that is to say fluorescent lamp is luminous based on deep layer, so it has the not good problem of brightness and produces, in addition, the luminous visible light in pipe endosexine arrives pipe when outer through fluorescent agent coat, also can cause the situation of brightness deepening because of penetrating the bad transparent body (fluorescent tube that promptly contains fluorescent agent coat) again.Thus, existing fluorescent lamp all has above-mentioned two kinds of brightness decays that fluorescer causes, thereby makes the not good problem of its luminous efficiency.

If the present allows above-mentioned fluorescent tube 1 ' only be coated with the fluorescent agent coat 2 of half side side face, other half side side face then is made as it transparent configuration (promptly shown in Fig. 1-2), after then described fluorescent agent coat is subjected to UV-irradiation, no doubt the visible light that described fluorescent agent coat produced (top layer is luminous) is to be penetrated by the transparent configuration place of described half side side face, and reach the generation of avoiding the luminosity attenuation problem, but because of described ultraviolet light is to pass at direct transparent configuration place by described half side side face, thus, though but general fluorescent tube is the ultraviolet light of filtering major part, but remaining ultraviolet light also can directly throw to people, and then user's eyes and skin damaged, therefore the brightness that utilizes this practice to improve luminescence component is infeasible.In addition, the ultraviolet light that does not shine fluorescent agent coat also can can't inspire visible light because of directly outwards being casually arranged with, and then cause the waste of described part ultraviolet light energy, so, then must make the brightness of luminescence component reach the effect that can promote greatly if the ultraviolet light of described part can be used.

Please refer to Fig. 1-1 and Fig. 1-2, if fluorescent agent coat is made as 1.0 units (shown in Fig. 1-2) because of the luminous brightness of illumination that produces visible light in top layer, after then fluorescent lamp is as Figure 1-1 watched the luminous thickness that passes fluorescent agent coat in the top layer of adding for deep layer is luminous in the pipe via the outside, only remaining 0.9 unit of its brightness.As for Fig. 1-2 opposite side because of the luminous brightness that produces of deep layer, then can be because of only remaining 0.47 unit of the loss of ultraviolet light energy, so as if the luminous element of the fluorescent lamp 1 shown in described Fig. 1-1 being brought as luminescence component, promptly will have fluorescent lamp 1 as shown in Figure 2 now is arranged on the open surface place of a casing 3 or described existing fluorescent lamp 1 is located in the indent arc column pedestal 4 as shown in Figure 3, though described casing 3 or described indent arc column pedestal 4 are all to be provided with reflecting piece 5, but just because described fluorescent lamp 1 is the structure that belongs to luminous 0.9 unit of deep layer, so the luminosity of described luminescence component is the problem that still exists luminous efficiency not good.

In view of this, the utility model designer actively sets about the exploitation that goes in for the study, and in the hope of solving the problem of the existing luminosity deficiency of above-mentioned luminescence component, through constantly test and effort, develops the utility model finally now.

Summary of the invention

Main purpose of the present utility model is: provide a kind of can be so that have the brightness improving structure that the brightness of the luminescence component of ultraviolet light or blue light Discharge illuminating fluorescent tube is promoted.

For achieving the above object, the technical solution adopted in the utility model is:

A kind of brightness improving structure with luminescence component of ultraviolet light or blue light Discharge illuminating fluorescent tube, it is characterized in that: it is to include:

One luminous element, described luminous element are made of a stripe shape body that can produce ultraviolet light or blue light, and the side face place, top of described luminous element also is provided with a cover layer; And

One outer outlet body, described outer outlet body except be constituted by the stripe shape body that is centered around described stripe shape luminous element periphery, it is to be provided with a main visible photosphere with respect to inner peripheral surface place, the set tectal below of described luminous element, the area of described main visible photosphere is remarkable projected area greater than described luminous element, described in addition main visible photosphere and described being provided with between tectal luminous element are to have a suitable distance, and described distance is that the ultraviolet light or the blue light that are enough to make described luminous element produce fully are radiated on the described main visible photosphere to produce visible light and described visible light can not covered by described cover layer.

The technical solution adopted in the utility model can also be:

A kind of brightness improving structure with luminescence component of ultraviolet light and blue light Discharge illuminating fluorescent tube, it is to include:

At least one luminous element, described luminous element are made of a stripe shape body that can produce ultraviolet light or blue light, and the side face place, top of described at least one luminous element also is provided with a cover layer; And

One outer outlet body, described outer outlet body is to have open-topped casing by one to be constituted, described outer outlet body is except being located at its top, bottom for described at least one luminous element, be to be equipped with a main visible photosphere on its bottom and each medial surface, the area of described main visible photosphere is obvious projected area greater than described at least one luminous element, and itself and describedly be provided with between tectal luminous element and have a suitable distance, described distance is that the ultraviolet light or the blue light that are enough to make described luminous element produce fully are radiated on the described main visible photosphere to produce visible light and described visible light can not covered by described cover layer.

The technical solution adopted in the utility model can also be:

At least one luminous element, described luminous element are made of a stripe shape body that can produce ultraviolet light or blue light;

One transparent cover, described transparent cover except be provided with can in order to cover described each luminous element respectively and by the bottom at least one groove that is recessed on, on the madial wall of described at least one groove and be respectively equipped with a cover layer; And

The technical solution adopted in the utility model can also be:

A kind of brightness improving structure with luminescence component of ultraviolet light or blue light Discharge illuminating fluorescent tube, it is to include:

One luminous element, described luminous element are made of a stripe shape body that can produce ultraviolet light, and the side face place, top of described luminous element also is provided with cover layer; And

One outer outlet body, it is made of a solid transparent pedestal, described solid transparent pedestal is except setting firmly on it with its upper surface for described luminous element, on its bottom side face and be provided with a main visible photosphere, the area of described main visible photosphere is obvious projected area greater than described luminous element, in addition described main visible photosphere has between tectal luminous element and has a suitable distance with described, described distance be enough to make ultraviolet light that described luminous element produces or blue light fully be radiated at described mainly as seen on the photosphere with the generation visible light and described visible light can not covered by described cover layer.

The technical solution adopted in the utility model can also be:

One outer outlet body, it is made of a hollow base, described hollow base is except setting firmly on it with its upper surface for described luminous element, on its bottom side face and be provided with a main visible photosphere, the area of described main visible photosphere is obvious projected area greater than described luminous element, in addition described main visible photosphere has between tectal luminous element and has a suitable distance with described, described distance be enough to make ultraviolet light that described luminous element produces or blue light fully be radiated at described mainly as seen on the photosphere with the generation visible light and described visible light can not covered by described cover layer.

The technical solution adopted in the utility model can also be:

At least one luminous element, described luminous element are made of a stripe shape body that can produce ultraviolet light or blue light, and the upper outer of described luminous element is to be provided with a cover layer; And

At least one outer outlet body, described outer outlet body is by the circular arc cylindrical base of plural indent institute and connects and form, described outer outlet body is except setting firmly for described luminous element with its peristome, on the circular arc wall of described outer outlet body and be to be provided with a main visible photosphere, the area of described main visible photosphere is obvious projected area greater than described luminous element, in addition described main visible photosphere is provided with between tectal luminous element and has a suitable distance with described, described distance be enough to make ultraviolet light that described luminous element produces or blue light fully be radiated at described mainly as seen on the photosphere with the generation visible light and described visible light can not covered by described cover layer.

Compared with prior art, adopt the advantage that the utlity model has of technique scheme to be: the brightness of luminescence component is promoted.

Description of drawings

Fig. 1-the 1st, the brightness of illumination schematic diagram of existing fluorescent lamp luminescence component;

Fig. 1-2 is the brightness of illumination schematic diagram of existing fluorescent lamp luminescence component;

Fig. 2 is the profile construction schematic diagram that existing fluorescent lamp cooperates the box reflective hood;

Fig. 3 is the profile construction schematic diagram that existing fluorescent lamp cooperates indent arc column pedestal;

Fig. 4 is the organigram of the utility model first embodiment luminescence component;

Fig. 5 is the three-dimensional semi-section organigram of the utility model first embodiment luminescence component;

Fig. 6 is the profile construction schematic diagram of the utility model first embodiment luminescence component;

Fig. 6-1 is based on another embodiment profile construction schematic diagram of luminescence component embodiment illustrated in fig. 6;

Fig. 7 is based on the profile construction schematic diagram of another embodiment luminescence component of described first embodiment;

Fig. 8 is another profile construction schematic diagram of implementing aspect under described first embodiment;

Fig. 9 is another profile construction schematic diagram of implementing aspect under described first embodiment;

Figure 10 is another profile construction schematic diagram of implementing aspect under described first embodiment;

Figure 11 is the profile construction schematic diagram of another embodiment under the described first embodiment luminescence component;

Figure 11-1 is based on another embodiment profile construction schematic diagram of luminescence component embodiment illustrated in fig. 11;

Figure 12 is a kind of face shaping shown in the described first embodiment luminescence component;

Figure 13 is a kind of face shaping shown in the described first embodiment luminescence component;

Figure 14 is a kind of face shaping shown in the described first embodiment luminescence component;

Figure 15 is a kind of face shaping shown in the described first embodiment luminescence component;

Figure 16 is a kind of face shaping shown in the described first embodiment luminescence component;

Figure 17 is the D structure schematic diagram of the utility model second embodiment luminescence component;

Figure 18 is based on the profile construction schematic diagram of affiliated another embodiment of the utility model second embodiment luminescence component;

Figure 19-1 is the possible schematic cross-section of the set outer outlet body of the second embodiment luminescence component;

Figure 19-2 is possible schematic cross-sections of the set outer outlet body of the second embodiment luminescence component;

Figure 19-3 is possible schematic cross-sections of the set outer outlet body of the second embodiment luminescence component;

Figure 19-4 is possible schematic cross-sections of the set outer outlet body of the second embodiment luminescence component;

Figure 20 is the profile construction schematic diagram of another embodiment under the utility model second embodiment luminescence component;

Figure 21 is the profile construction schematic diagram of the utility model the 3rd embodiment luminescence component;

Figure 22 is another profile construction schematic diagram of implementing aspect under described the 3rd embodiment;

Figure 23 is another profile construction schematic diagram of implementing aspect under described the 3rd embodiment;

Figure 24 is another profile construction schematic diagram of implementing aspect under described the 3rd embodiment;

Figure 25 is another profile construction schematic diagram of implementing aspect under described the 3rd embodiment;

Figure 26 is another profile construction schematic diagram of implementing aspect under described the 3rd embodiment;

Figure 27 is the D structure schematic diagram of the set luminous element of the utility model the 4th embodiment luminescence component;

Figure 28 is the D structure schematic diagram of the utility model the 4th embodiment luminescence component;

Another implemented the D structure schematic diagram of aspect under Figure 29 was based on the second embodiment luminescence component;

Figure 30 is the organigram of a kind of luminescence component of the utility model when being used in liquid crystal display backlight module.

Description of reference numerals: 1-fluorescent lamp; The 2-fluorescent agent coat; 1 '-fluorescent tube; The 3-casing; The 4-hollow base; The 5-reflecting piece; The 10-luminous element; The 11-cover layer; 12-semi-circular cross-section luminous element; 13-triangular-section luminous element; 14-square-section luminous element; 15-plural number hole; The 16-reflector layer; The 17-transparent cover; The 20-outer outlet body; The main visible photosphere of 21-; The 22-reflector layer; The 30-luminous element; The 31-cover layer; The 40-outer outlet body; The main visible photosphere of 41-; The 50-luminous element; The 51-cover layer; 52-semi-circular cross-section luminous element; 53-triangular-section luminous element; 54-circular cross-section luminous element; The 55-reflector layer; The 56-transparent cover; The 561-fluorescent agent coat; The 562-reflector layer; The 60-outer outlet body; The main visible photosphere of 61-; 62-hollow base outer outlet body; The 70-luminous element; 71-plural number hole; The 72-reflector layer; 73-translucent cover sheet; 80-circular arc cylindricality outer outlet body; The main visible photosphere of 81-; The 82-cover plate; 90-UV Absorption cover cap; The 150-luminous element; The 151-cover layer; The 160-outer outlet body; The main visible photosphere of 161-; 170-UV Absorption cover cap; The 180-light guide plate.

Embodiment

Now see also Fig. 4, Fig. 5 and shown in Figure 6, it is first embodiment of the present utility model, and the brightness improving structure of described luminescence component is to include:

One luminous element 10, described luminous element 10 is except being can produce the stripe shape body institute constitutor of ultraviolet light or blue light by one, the inner peripheral surface place, top of described luminous element 10 and be to be provided with a cover layer 11, with present embodiment, described cover layer 11 is reflector layers; And

One outer outlet body 20, described outer outlet body 20 except be constituted by the stripe shape pipe that is centered around described stripe shape luminous element 10 peripheries, its inner peripheral surface place, below with respect to described luminous element 10 set cover layers 11 is provided with a main visible photosphere 21, and described main visible photosphere 11 is to be a fluorescent agent coat or a phosphorescent coating.

So make when described luminous element 10 produces ultraviolet light or blue light when being subjected to driven by power, described ultraviolet light or blue light can be shone directly on the set main visible photosphere 21 of described outer outlet body 20 by the side that described cover layer 11 is not set, excite described main visible photosphere 21 to make simultaneously and send visible light, described visible light is also launched outward by the side direction that described outer outlet body 20 is not provided with main visible photosphere 21, and be that the top layer is luminous, therefore do not have the problem generation that brightness significantly weakens.On the other hand, because it is to be provided with the cover layer 11 that is made of reflector layer that described luminous element 10 differs from the side that described outer outlet body 20 is provided with described main visible photosphere 21, causing so described cover layer 11 directly outwards penetrates except the ultraviolet light that can avoid described luminous element 10 and send influences the health, ultraviolet light or blue light that described luminous element 10 sends upwards also can be reflexed on the set main visible photosphere 21 of described outer outlet body 20 by described reflector layer, thereby make described main visible photosphere 21 be born the ultraviolet light or the blue light of all energy, and then inspire the bigger visible light of brightness, be to have splendid brightness of illumination so the luminescence component of described first embodiment is worked as.

In addition, utility model designer it must be emphasized that: because the described luminous element 10 that is provided with cover layer 11 is the tops that are arranged on the set main visible photosphere 21 of described outer outlet body 20, so in order to reach the effect that the utility model can improve described luminescence component brightness of illumination, the area of described main visible photosphere 21 must be significantly be projected in the described mainly visible area on the photosphere 21 greater than described luminous element 10, and described main visible photosphere 21 and described 10 of luminous elements that are provided with cover layer 11 are to have a suitable distance, basically, the size of described distance is that the ultraviolet light or the blue light that must be enough to make described luminous element 10 produce can be radiated on the described main visible photosphere 21 fully to produce visible light and described visible light can not covered by described cover layer 11.

In addition, be located at described luminous element inner peripheral surface place, 10 top and by cover layer 11 that reflector layer constituted, certainly also can be constituted by a fluorescent agent coat or a phosphorescent coating, ultraviolet light or the blue light that described luminous element 10 produced made the visible light that inspires the top layer lighting kenel respectively with described main visible photosphere 21 except being radiated at described cover layer 11 simultaneously, and it is luminous that it also can launch deep layer upwards by described cover layer 11 places.

In addition, if described cover layer 11 is when being made of a fluorescent agent coat or a phosphorescent coating, place, the below of then described cover layer 11 can further add a reflector layer 16 with plural hole 15, promptly shown in Fig. 6-1, can have simultaneously with ultraviolet light or blu-ray reflection to the described main visible photosphere 21 with the function that excites visible light with directly make described ultraviolet light or blue light be seen through described hole 15 and then the luminous function of deep layer that makes progress at described fluorescent agent coat or phosphorescent coating place.

Another embodiment that then is based on the described first enforcement luminescence component shown in Figure 7, in present embodiment, we find out that when knowing described main visible photosphere 21 is to be coated on earlier on the reflector layer 22, and then described reflector layer 22 is installed on the below inner peripheral surface of described outer outlet body 20, to block the luminous downward ejaculation of deep layer of described main visible photosphere 21.In addition, then be provided with a UV Absorption cover cap 90 on the outer circumference surface of described outer outlet body 20 in addition, the absorption function when the outside scattering of ultraviolet light is provided.

By the foregoing description only is in order to describe the constructing technology of a kind of embodiment of this case, so know the people of described item skill if described constructing technology is carried out any isotropism to be replaced, for example the luminous element 10 of described circular cross-section replaced to the structure of tube body of semi-circular cross-section luminous element 12 (as shown in Figure 8), triangular-section luminous element 13 (as shown in Figure 9), square-section luminous element 14 (as shown in figure 10) or other polygonal cross-section luminous element; In like manner; the outer outlet body 20 of described circular cross-section also can be replaced by the structure of tube body (not shown) of semi-circular cross-section outer outlet body, triangular-section outer outlet body, square-section outer outlet body or other polygonal cross-section outer outlet body; since described structure be all belong to the people that knows described skill very easily know by inference; so the conversion of described structure ought also still belong to the category of this case patent institute desire protection; because the luminescence component of described structure is all to have and the identical constructing technology of the described first embodiment luminescence component, so just no longer add to give unnecessary details this inventor.

Shown in Figure 11, it is based on the another embodiment of the described first enforcement luminescence component, in present embodiment, we find out that when knowing not existing together of present embodiment and the foregoing description only is: the former cover layer 11 that is located at inner peripheral surface place, described luminous element 10 top is changed over the outer peripheral face place, top that is located at described luminous element 10.With present embodiment, the described cover layer 11 that is located at outer peripheral face place, described luminous element 10 top is to be a reflector layer, because described reflector layer can be reflected ultraviolet light or blue light towards described outer outlet body 20, and then make the main visible photosphere 21 on the described outer outlet body 20 be subjected to the stronger UV-irradiation of intensity and inspire visible light, so it is luminous to transfer whole ultraviolet lights or blue light to top layer fully, so it can be further the brightness of described luminescence component is strengthened.

In addition, as mentioned above, be located at described luminous element outer peripheral face place, 10 top and also can further add plural hole certainly by the cover layer 11 that reflector layer constituted, and described plural hole place and be all to be coated with fluorescent agent coat or phosphorescent coating (not shown), described cover layer 11 can reflex to ultraviolet light or blue light fully described main visible photosphere 21 and sentences the effect that is excited into visible light except having, and its fluorescent agent coat that also can provide ultraviolet light or blue light to penetrate to establish in described plural hole place or blue light coating are to carry out the luminous effect person of deep layer certainly.Certain described cover layer 11 also can be made of a transparent cover 17 that is coated with fluorescent agent coat or phosphorescent coating, so that described cover layer 11 has and can carry out the luminous effect of surface light emitting and deep layer simultaneously, promptly shown in Figure 11-1; In addition, described transparent cover 17 belows that are provided with fluorescent agent coat or phosphorescent coating also can further add one certainly and have the reflector layer of plural hole or the direct reflector layer of applying implenent plural number hole on described transparent cover 17, and make described plural hole place all be coated with fluorescent agent coat or phosphorescent coating (not shown), enable to have simultaneously and ultraviolet light or blue light can be reflexed to fully described main visible photosphere 21 and sentence outside the effect that is excited into visible light, also can provide the fluorescent agent coat that described ultraviolet light or blue light penetrated establish in described plural hole place or blue light coating certainly to carry out the luminous effect person of deep layer.

See also shown in Figure 12 again, it is based on an embodiment again of the described first embodiment luminescence component, present embodiment mainly is that the former first embodiment luminescence component that is the stripe shape body is bent into the luminescence component that a bulk shape is the U font structure, because its constructing technology does not have any change, and only be simply to change its overall appearance shape, so its purpose effect ought be also identical with the described first embodiment person.In like manner, the overall appearance shape of the stripe shape body luminescence component of described first embodiment also can change over ring-type body luminescence component or snail shape body as shown in figure 14 or three-dimensional helical form body as shown in figure 15 as shown in figure 13, or be three-dimensional as shown in figure 16 trochoid spiral shape body, because the luminescence component of described different profiles is to have and described identical constructing technology of the first embodiment luminescence component and purpose effect, so the inventor just no longer adds to give unnecessary details.

In addition, see also shown in Figure 17, it is second embodiment of the present utility model, the described second embodiment luminescence component is made of a luminous element 30 and an outer outlet body 40, wherein said luminous element 30 is except being made of a stripe shape body that can produce ultraviolet light or blue light, the inner peripheral surface place, top of described luminous element 30 also is provided with a cover layer 31, and as described in first embodiment, described cover layer 31 is constituted by a reflector layer; Described outer outlet body 40 then is to have an open-topped box-like body by one to be constituted, in addition on each medial surface of described casing and be respectively equipped with a main visible photosphere 41, also as described in first embodiment, described main visible photosphere 41 is to can be a fluorescent agent coat or a phosphorescent coating, the outside of certain described fluorescent agent coat or phosphorescent coating be can more add a reflector layer with the blocking-up deep layer luminous to external radiation exposure.In the present embodiment, we when can know find out described luminous element 30 except be by body institute constitutor with plural number bending, it also is set at the set top open part of described box-shaped outer outlet body 40.In addition, as described in first embodiment, the described cover layer 31 that is located at inner peripheral surface place, luminous element 30 top also can be made of a fluorescent agent coat or a phosphorescent coating certainly, or is to add a reflector layer with plural hole again in the described lower side that is coated with fluorescent agent coat or phosphorescent coating to constitute.

Because ultraviolet light that described luminous element 30 produced or blue light be except being can be radiated at respectively on described cover layer 31 and the described main visible photosphere 41 and all ultraviolet lights or blue light all reflexed to make on the described main visible photosphere 41 that to be excited into top layer upwards fully luminous, so the luminescence component of described second embodiment is when being to have the identical technology effect with described first embodiment.That is to say that it is that existing luminescence component (as shown in Figure 2) is for good that the brightness of the described second embodiment luminescence component is worked as.

Person shown in Figure 180 is based on the profile construction schematic diagram of another embodiment luminescence component of Figure 17 embodiment, and itself and not existing together of Figure 17 are only to be that described cover layer 31 is the upper outer side face places that are arranged on described luminous element 30.As described in first embodiment, described cover layer 31 is to can be a reflector layer or to have plural hole and described plural hole place and be equipped with the transparent cover that is coated with fluorescent agent coat or phosphorescent coating on the reflector layer of fluorescent agent coat or phosphorescent coating or the surface or and add one again at the described transparent cover downside that is coated with fluorescent agent coat or phosphorescent coating and have the reflector layer of plural hole or the direct pertusate reflector layer of applying implenent and be coated with the constructor of fluorescent agent coat or phosphorescent coating at described hole place simultaneously on described transparent cover.

In addition, as described in first embodiment, the luminous element 30 of described outer outlet body 40 set top open parts is except can being made of the body of rounded cross section, semi-circular cross-section, triangular-section, square-section or polygonal cross-section, and it also can be configured to the outward appearance appearance as vertical bar body, U-shaped body or ring-type body etc.

In addition, the bottom transverse cross section of described box-shaped outer outlet body is the shaper that can be pointed cone cross section, single circular cross-section, polygon turnover cross section or plural continuous circular arc cross section, promptly arrives shown in Figure 19-4 as Figure 19-1.

In addition, the above embodiments also can be made of at least one luminous element 30 certainly, and in order to reach the effect of raising brightness of illumination described in the utility model, described at least one luminous element 30 tops are that an one-body molded transparent cover 45 can be set earlier, promptly as shown in figure 20, described transparent cover 45 except be provided with can in order to cover described each luminous element 30 respectively and by its bottom at least one groove 46 that is recessed on, on the madial wall of described at least one groove and be respectively equipped with a cover layer 47.As described in first embodiment, described cover layer is to can be a reflector layer or is one to have plural hole and be to be coated with the reflector layer of fluorescent agent coat or phosphorescent coating at described plural hole place or be a fluorescent agent coat or a phosphorescent coating or be one to add one have the reflector layer of plural hole or be one to have the coating reflector layer of plural hole and described plural hole place and be coated with fluorescent agent coat or the constructor of phosphorescent coating below described fluorescent agent coat or phosphorescent coating.

Please consult shown in Figure 21 again, it is the 3rd embodiment of the present utility model, described the 3rd embodiment luminescence component is made up of a luminous element 50 and an outer outlet body 60, wherein said outer outlet body 60 is except being solid transparent pedestal by a semicircular in shape column is constituted, on the outer peripheral face of described solid transparent pedestal and be provided with a main visible photosphere 61, described luminous element 50 is made of a square-section strip body that can produce ultraviolet light or blue light, described luminous element 50 on the horizontal surface that is set at described solid transparent pedestal, on the top inner peripheral surface of described luminous element 50 and be provided with one by cover layer 51 that reflector layer constituted.

In addition, as described in first embodiment, the described cover layer 51 that is located at inner peripheral surface place, luminous element 50 top also can be made of a fluorescent agent coat or a phosphorescent coating certainly, or is to add a reflector layer with plural hole again in the described lower side that is coated with fluorescent agent coat or phosphorescent coating to constitute.

By the foregoing description only is in order to describe the constructing technology of the another kind of embodiment of this case; so knowing the people of described skill replaces if described constructing technology is carried out any isotropism; for example the luminous element 50 with described square-section replaces to semi-circular cross-section luminous element 52 (as shown in figure 22); the structure of tube body of triangular-section luminous element 53 (as shown in figure 23) or other polygonal cross-section luminous element; because described structure is all to belong to the people who knows described skill very easily not know the person by inference; so the conversion of described structure ought also still belong to the category of this case patent institute desire protection; because the luminescence component of described structure is all to have and the identical constructing technology of described the 3rd embodiment luminescence component, so just no longer add to give unnecessary details this inventor.

Certainly the luminous element 50 in the foregoing description also can be made of tool circular cross-section luminous element 54, promptly as shown in figure 24, but the ultraviolet light that is produced because of described circular cross-section luminous element 54 is to have the possibility of being shone out by its below side, so the outside of described circular cross-section luminous element 54 must directly be provided with a reflector layer 55 that described circular cross-section luminous element 54 can be covered fully, so when described circular cross-section luminous element 54 produces ultraviolet light, described ultraviolet light can be radiated on the described main visible photosphere 61 through described reflector layer 55 reflections, and the brighter top layer luminance of formation brightness, certainly as described in first embodiment, also plural hole can be set on the described reflector layer, and make on the described plural hole and all be coated with fluorescent agent coat or phosphorescent coating.In addition, as shown in figure 25, we also can replace to reflector layer shown in Figure 24 55 transparent cover 56 that can fully described circular cross-section luminous element 54 be covered, in addition on the described transparent cover 56 be and be coated with fluorescent agent coat 561 fully, or partly be coated with fluorescent agent coat 561 and the structure of remainder attaching reflector layer 562, so via the combination of described member, then described luminescence component ought also have the effect that can effectively highlight.In addition, as described in first embodiment, the described downside that is coated with the transparent cover of fluorescent agent coat or phosphorescent coating is can add one again to have the reflector layer of plural hole or the direct pertusate reflector layer of applying implenent and be coated with the constructor of fluorescent agent coat or phosphorescent coating at described hole place simultaneously on described transparent cover.

In addition, we also can simply replace to the outer outlet body 60 that above-mentioned the 3rd embodiment discloses the solid transparent pedestal hollow base outer outlet body 62 as shown in figure 26, described hollow base outer outlet body 62 is except can be by the fully transparent material institute constitutor, and it also can be made of by transparent material layer horizontal surface only.Basically, described hollow base outer outlet body 62 set main visible photospheres 61 are to be coated on the interior lateral circle surface of described hollow base outer outlet body 62, but if described hollow base outer outlet body 62 is for complete when transparent, then described main visible photosphere 61 ought also can be coated on it on outside circumference of described hollow base outer outlet body 62.Because described structure is all to belong to the people who knows described skill very easily not know the person by inference; so the conversion of described structure ought also still belong to the category of this case patent institute desire protection; because the luminescence component of described structure is all to have and the identical constructing technology of the foregoing description luminescence component, so just no longer add to give unnecessary details this inventor.

In addition, see also Figure 27 and shown in Figure 28, be the 4th embodiment of the present utility model, it mainly is made up of number luminous element 70 and number outer outlet body 80, locate directly over the wherein said luminous element 70 is to be provided with a reflector layer 72 with plural hole 71, described reflector layer 72 is except being coated with fluorescent agent coat or the phosphorescent coating at described plural hole 71 places, and described reflector layer 72 also is sticked on a translucent cover sheet 73; In addition, if described plural hole 71 does not have applied fluorescent agent coat, then described translucent cover sheet 73 promptly must be coated with fluorescent agent coat or phosphorescent coating, is penetrated by described plural hole 71 places with the ultraviolet light of avoiding described luminous element 70 to be produced, and causes direct irradiation on human body.The present embodiment luminescence component except described luminous element 70 with reflector layer 72 and translucent cover sheet 73 is arranged on one by transparent base made and within it side-walls be coated with on the circular arc cylindricality outer outlet body 80 of main visible photosphere 81, the side of described luminous element 70 is to be provided with by the made cover plate 82 of transparent base in addition.So when described luminous element 70 produces ultraviolet light or blue light, described ultraviolet light or blue light are radiated at through the reflection of described reflector layer 72 on the set main visible photosphere 81 of described circular arc cylindricality outer outlet body 80, make to produce top layer luminance upwards, and upwards transmit via described cover plate 82; And the light that upwards penetrates by described reflector layer 72 set plural holes 71, see through fluorescent agent coat or the phosphorescent coating that is coated with on the described plural hole 71 no matter be, or seeing through fluorescent agent coat or the phosphorescent coating that described translucent cover sheet 73 is coated with, it all can form the luminous state of deep layer.Because the luminescence component of present embodiment is can be directly with the luminous outside ejaculation in the top layer that it produced, so present embodiment can reach the effect that strengthens brightness of illumination.

In addition, in the above-described embodiment, because the deep layer that upwards penetrates via described reflector layer 72 set plural holes 71 is luminous is apart from distance different luminance differences to be arranged between existing because of 70 of described reflector layer 72 and described luminous elements, that is to say, if with same reflector layer 72, when the distance of 70 of described reflector layer 72 and described luminous elements is far away, it is darker that it sees through the luminous brightness meeting of deep layer that described reflector layer 72 set plural holes 71 upwards penetrate, anti-, when the close together of 70 of described reflector layer 72 and described luminous elements, it sees through luminous brightness of deep layer that described reflector layer 72 set holes 71 upwards penetrate then can be brighter, and what the people can be by the pore size of adjusting described reflector layer 72 set plural holes 71 and described plural hole 71 still is provided with density to reach the effect that overcomes described luminescence component brightness irregularities.

In addition, as shown in figure 29, it is constructing technology with the foregoing description organigram when using the described second embodiment luminescence component, that is to say, described luminous element shown in Figure 27 is set to shown in second embodiment organigram of formed luminescence component in the tank skirt body 40.

And person shown in Figure 30, it then is the organigram that luminescence component shown in the utility model is used as the used side direction light source of liquid crystal display backlight module, by we are as can be seen in the described diagram, when described luminous element 150 sends ultraviolet light, described ultraviolet light can project fully because of the reflection function of described cover layer 151 on the set main visible photosphere 161 of the set outer outlet body of described luminescence component 160, because described main visible photosphere 161 is made of a fluorescent agent coat or a phosphorescent coating, so described ultraviolet light can excite described main visible photosphere 161 and produce the visible light of projection to the right, more because described visible light is to belong to the top layer lighting kenel, so that it has a splendid illumination is bright.And after described visible light saw through the set UV Absorption cover cap 170 in described luminescence component right side, the light guide plate 180 that can be added along described luminescence component right side was communicated to the LCD back side with as the usefulness of throwing light on described visible light.

In addition, because the utility model is to adopt the luminous element that can produce ultraviolet light or blue light, event causes harmful effect in order further to avoid described ultraviolet light to environment or article on every side, so the part of outwards throwing for each embodiment visible light of the utility model all can be provided with a UV Absorption cover cap to absorb remaining ultraviolet light also through visible light such as.In addition, if needing to see through the ultraviolet light person, disclosed each member of relevant this case belongs to the made person of material (for example anhydrous fused silica, synthetic quartz glass or Pyrex) that can see through ultraviolet light.

The above person only is preferred embodiment of the present utility model, when can not with the scope implemented of qualification the utility model.Promptly the equalization of being done according to the utility model claim generally changes and modifies, and all should still belong to the scope that the utility model patent is contained.

Claims

1. brightness improving structure with luminescence component of ultraviolet light or blue light Discharge illuminating fluorescent tube, it is characterized in that: it is to include:

2. according to the described brightness improving structure of claim 1 with luminescence component of ultraviolet light or blue light Discharge illuminating fluorescent tube, it is characterized in that: described cover layer is provided in a side of the inner peripheral surface place, top of described luminous element, described main visible photosphere then be selected from by a fluorescent agent coat, a phosphorescent coating and within it the side reflector layer that is coated with fluorescent agent coat or phosphorescent coating one of formed in the group.

3. according to the described brightness improving structure with luminescence component of ultraviolet light or blue light Discharge illuminating fluorescent tube of claim 2, it is characterized in that: described cover layer is to be a reflector layer.

4. according to the described brightness improving structure with luminescence component of ultraviolet light or blue light Discharge illuminating fluorescent tube of claim 2, it is characterized in that: described cover layer is to be a fluorescent agent coat or a phosphorescent coating.

5. according to the described brightness improving structure with luminescence component of ultraviolet light or blue light Discharge illuminating fluorescent tube of claim 4, it is characterized in that: described cover layer comprises that more one is located at the reflector layer that has plural hole on described fluorescent agent coat or the phosphorescent coating downside surface.

6. according to the described brightness improving structure of claim 1 with luminescence component of ultraviolet light or blue light Discharge illuminating fluorescent tube, it is characterized in that: described cover layer is provided in a side of the outer peripheral face place, top of described luminous element, described main visible photosphere then be selected from by a fluorescent agent coat, a phosphorescent coating and within it the side reflector layer that is coated with fluorescent agent coat or phosphorescent coating formed one in the group.

7. according to the described brightness improving structure with luminescence component of ultraviolet light or blue light Discharge illuminating fluorescent tube of claim 6, it is characterized in that: described cover layer is to be a reflector layer.

8. according to the described brightness improving structure of claim 7 with luminescence component of ultraviolet light or blue light Discharge illuminating fluorescent tube, it is characterized in that: described reflector layer is more to be provided with plural hole, and described plural hole place is coated with fluorescent agent coat or phosphorescent coating.

9. according to the described brightness improving structure of claim 6 with luminescence component of ultraviolet light or blue light Discharge illuminating fluorescent tube, it is characterized in that: described cover layer is can cover the transparent cover of described luminous element for one, and is to be coated with fluorescent agent coat or phosphorescent coating on its surface.

10. according to the described brightness improving structure with luminescence component of ultraviolet light or blue light Discharge illuminating fluorescent tube of claim 9, it is characterized in that: described tectal below is more to be provided with a reflector layer with plural hole.

11. according to the described brightness improving structure of claim 6 with luminescence component of ultraviolet light or blue light Discharge illuminating fluorescent tube, it is characterized in that: described cover layer is the transparent cover that can cover described luminous element for, described transparent cover is except the reflector layer that is coated with tool plural number hole in its surface, and described plural hole place also is coated with fluorescent agent coat or phosphorescent coating.

12. according to each described brightness improving structure with luminescence component of ultraviolet light or blue light Discharge illuminating fluorescent tube in the claim 1～11, it is characterized in that: the overall appearance shape of described luminescence component is to be selected from by bar shaped body, U font body, ring-type body, snail shape body, three-dimensional helical form body and three-dimensional trochoid spiral shape body to be formed one in the group.

13. according to the described brightness improving structure with luminescence component of ultraviolet light or blue light Discharge illuminating fluorescent tube of claim 12, it is characterized in that: the cross section of described luminous element is to be selected from by circular cross-section, semi-circular cross-section, triangular-section, square-section and polygonal cross-section one of to be formed in the group.

14. according to the described brightness improving structure with luminescence component of ultraviolet light or blue light Discharge illuminating fluorescent tube of claim 13, it is characterized in that: the cross section of described outer outlet body is to be selected from by circular cross-section, semi-circular cross-section, triangular-section, square-section and polygonal cross-section one of to be formed in the group.

15., it is characterized in that: be more to be provided with a UV Absorption cover cap on the outer peripheral face of described outer outlet body according to the described brightness improving structure of claim 14 with luminescence component of ultraviolet light or blue light Discharge illuminating fluorescent tube.

16. according to the described brightness improving structure with luminescence component of ultraviolet light or blue light Discharge illuminating fluorescent tube of claim 15, it is characterized in that: described luminous element is made by the base material of quartz glass.

17. the brightness improving structure with luminescence component of ultraviolet light and blue light Discharge illuminating fluorescent tube, it is characterized in that: it is to include:

18. according to the described brightness improving structure of claim 17 with luminescence component of ultraviolet light or blue light Discharge illuminating fluorescent tube, it is characterized in that: described cover layer is provided in a side of the inner peripheral surface place, top of described luminous element, described main visible photosphere then be selected from by a fluorescent agent coat, a phosphorescent coating and within it the side reflector layer that is coated with fluorescent agent coat or phosphorescent coating one of formed in the group.

19. according to the described brightness improving structure with luminescence component of ultraviolet light or blue light Discharge illuminating fluorescent tube of claim 18, it is characterized in that: described cover layer is to be a reflector layer.

20. according to the described brightness improving structure with luminescence component of ultraviolet light or blue light Discharge illuminating fluorescent tube of claim 18, it is characterized in that: described cover layer is to be a fluorescent agent coat or a phosphorescent coating.

21. according to the described brightness improving structure with luminescence component of ultraviolet light or blue light Discharge illuminating fluorescent tube of claim 20, it is characterized in that: described cover layer comprises that more one is located at the reflector layer that has plural hole on described fluorescent agent coat or the phosphorescent coating inner surface.

22. according to the described brightness improving structure of claim 17 with luminescence component of ultraviolet light or blue light Discharge illuminating fluorescent tube, it is characterized in that: described cover layer is provided in a side of the outer peripheral face place, top of described luminous element, described main visible photosphere then be selected from by a fluorescent agent coat, a phosphorescent coating and within it the side reflector layer that is coated with fluorescent agent coat or phosphorescent coating one of formed in the group.

23. according to the described brightness improving structure with luminescence component of ultraviolet light or blue light Discharge illuminating fluorescent tube of claim 22, it is characterized in that: described cover layer is to be a reflector layer.

24. according to the described brightness improving structure of claim 23 with luminescence component of ultraviolet light or blue light Discharge illuminating fluorescent tube, it is characterized in that: described reflector layer is more to be provided with plural hole, and described plural hole place is coated with fluorescent agent coat or phosphorescent coating.

25. according to the described brightness improving structure of claim 22 with luminescence component of ultraviolet light or blue light Discharge illuminating fluorescent tube, it is characterized in that: described cover layer is can cover the transparent cover of described luminous element for one, and is to be coated with fluorescent agent coat or phosphorescent coating on its surface.

26. according to the described brightness improving structure with luminescence component of ultraviolet light or blue light Discharge illuminating fluorescent tube of claim 25, it is characterized in that: described tectal below is more to be provided with a reflector layer with plural hole.

27. according to the described brightness improving structure of claim 22 with luminescence component of ultraviolet light or blue light Discharge illuminating fluorescent tube, it is characterized in that: described cover layer is the transparent cover that can cover described luminous element for, described transparent cover is except the reflector layer that is coated with tool plural number hole in its surface, and described plural hole place also is coated with fluorescent agent coat or phosphorescent coating.

28. according to each described brightness improving structure with luminescence component of ultraviolet light or blue light Discharge illuminating fluorescent tube in the claim 17～27, it is characterized in that: the lateral cross section of the set bottom of described outer outlet body is to be selected from by horizontal plane, sharp conical surface, polygon turnover face, single arc surface and plural continuous circular arc face one of to be formed in the group.

29. according to the described brightness improving structure with luminescence component of ultraviolet light or blue light Discharge illuminating fluorescent tube of claim 28, it is characterized in that: the cross section of described luminous element is to be selected from by circular cross-section, semi-circular cross-section, triangular-section, square-section and polygonal cross-section one of to be formed in the group.

30. according to the described brightness improving structure with luminescence component of ultraviolet light or blue light Discharge illuminating fluorescent tube of claim 29, it is characterized in that: the face shaping of described luminous element is to be selected from by vertical bar body, U-shaped body, ring-type body or tool plural number bending body one of to be formed in the group.

31., it is characterized in that: be more to be provided with a UV Absorption cover cap on the outer peripheral face of described outer outlet body according to the described brightness improving structure of claim 30 with luminescence component of ultraviolet light or blue light Discharge illuminating fluorescent tube.

32. according to the described brightness improving structure with luminescence component of ultraviolet light or blue light Discharge illuminating fluorescent tube of claim 31, it is characterized in that: described luminous element is made by the base material of quartz glass.

33. the brightness improving structure with luminescence component of ultraviolet light and blue light Discharge illuminating fluorescent tube, it is characterized in that: it is to include:

34. according to the described brightness improving structure with luminescence component of ultraviolet light or blue light Discharge illuminating fluorescent tube of claim 33, it is characterized in that: described cover layer is to be a reflector layer.

35. according to the described brightness improving structure of claim 34 with luminescence component of ultraviolet light or blue light Discharge illuminating fluorescent tube, it is characterized in that: described reflector layer is more to be provided with plural hole, and described plural hole place is coated with fluorescent agent coat or phosphorescent coating.

36. according to the described brightness improving structure with luminescence component of ultraviolet light or blue light Discharge illuminating fluorescent tube of claim 33, it is characterized in that: described cover layer is to be a fluorescent agent coat or phosphorescent coating.

37. according to the described brightness improving structure with luminescence component of ultraviolet light or blue light Discharge illuminating fluorescent tube of claim 36, it is characterized in that: described tectal below is more to be provided with a reflector layer with plural hole.

38. according to the described brightness improving structure of claim 33 with luminescence component of ultraviolet light or blue light Discharge illuminating fluorescent tube, it is characterized in that: described cover layer is the coating reflector layer that has a plural hole for, in addition described plural hole place and be coated with fluorescent agent coat or phosphorescent coating.

39., it is characterized in that according to each described brightness improving structure in the claim 33～38 with luminescence component of ultraviolet light or blue light Discharge illuminating fluorescent tube: described main visible photosphere then be selected from by a fluorescent agent coat, a phosphorescent coating and within it the side reflector layer that is coated with fluorescent agent coat or phosphorescent coating one of formed in the group.

40. according to the described brightness improving structure with luminescence component of ultraviolet light or blue light Discharge illuminating fluorescent tube of claim 39, it is characterized in that: the lateral cross section of the set bottom of described outer outlet body is to be selected from by horizontal plane, sharp conical surface, polygon turnover face, single arc surface and plural continuous circular arc face one of to be formed in the group.

41. according to the described brightness improving structure with luminescence component of ultraviolet light or blue light Discharge illuminating fluorescent tube of claim 40, it is characterized in that: the cross section of described luminous element is to be selected from by circular cross-section, semi-circular cross-section, triangular-section, square-section and polygonal cross-section one of to be formed in the group.

42. according to the described brightness improving structure with luminescence component of ultraviolet light or blue light Discharge illuminating fluorescent tube of claim 41, it is characterized in that: the face shaping of described luminous element is to be selected from by vertical bar body, U-shaped body, ring-type body or tool plural number bending body one of to be formed in the group.

43., it is characterized in that: be more to be provided with a UV Absorption cover cap on the outer peripheral face of described outer outlet body according to the described brightness improving structure of claim 42 with luminescence component of ultraviolet light or blue light Discharge illuminating fluorescent tube.

44. according to the described brightness improving structure with luminescence component of ultraviolet light or blue light Discharge illuminating fluorescent tube of claim 43, it is characterized in that: described luminous element is made by the base material of quartz glass.

45. the brightness improving structure with luminescence component of ultraviolet light or blue light Discharge illuminating fluorescent tube, it is characterized in that: it is to include:

46. according to the described brightness improving structure of claim 45 with luminescence component of ultraviolet light or blue light Discharge illuminating fluorescent tube, it is characterized in that: described cover layer is provided in a side of the inner peripheral surface place, top of described luminous element, described main visible photosphere then be selected from by a fluorescent agent coat, a phosphorescent coating and within it the side reflector layer that is coated with fluorescent agent coat or phosphorescent coating one of formed in the group.

47. according to the described brightness improving structure with luminescence component of ultraviolet light or blue light Discharge illuminating fluorescent tube of claim 46, it is characterized in that: described cover layer is to be a reflector layer.

48. according to the described brightness improving structure with luminescence component of ultraviolet light or blue light Discharge illuminating fluorescent tube of claim 46, it is characterized in that: described cover layer is to be a fluorescent agent coat or a phosphorescent coating.

49. according to the described brightness improving structure with luminescence component of ultraviolet light or blue light Discharge illuminating fluorescent tube of claim 48, it is characterized in that: described cover layer comprises that more one is located at the reflector layer that has plural hole on described fluorescent agent coat or the phosphorescent coating inner surface.

50. according to the described brightness improving structure of claim 45 with luminescence component of ultraviolet light or blue light Discharge illuminating fluorescent tube, it is characterized in that: described cover layer is provided in a side of the outer peripheral face place, top of described luminous element, described main visible photosphere then be selected from by a fluorescent agent coat, a phosphorescent coating and within it the side reflector layer that is coated with fluorescent agent coat or phosphorescent coating one of formed in the group.

51. according to the described brightness improving structure with luminescence component of ultraviolet light or blue light Discharge illuminating fluorescent tube of claim 50, it is characterized in that: described cover layer is to be a reflector layer.

52. according to the described brightness improving structure of claim 50 with luminescence component of ultraviolet light or blue light Discharge illuminating fluorescent tube, it is characterized in that: described cover layer is can cover the transparent cover of described luminous element for one, and is to be coated with fluorescent agent coat or phosphorescent coating on its surface.

53. according to the described brightness improving structure with luminescence component of ultraviolet light or blue light Discharge illuminating fluorescent tube of claim 52, it is characterized in that: described tectal below is more to be provided with a reflector layer with plural hole.

54. according to each described brightness improving structure with luminescence component of ultraviolet light or blue light Discharge illuminating fluorescent tube in the claim 45～53, it is characterized in that: the monnolithic case of described solid transparent pedestal is to be selected from semicircle column, triangle column, rectangle column or polygon column one of to form in the group.

55. according to the described brightness improving structure with luminescence component of ultraviolet light or blue light Discharge illuminating fluorescent tube of claim 54, it is characterized in that: the cross section of described luminous element is to be selected from by circular cross-section, semi-circular cross-section, triangular-section, square-section and polygonal cross-section one of to be formed in the group.

56. according to the described brightness improving structure with luminescence component of ultraviolet light or blue light Discharge illuminating fluorescent tube of claim 55, it is characterized in that: described luminous element and described solid transparent pedestal are made by the base material of quartz glass.

57., it is characterized in that: be more to be provided with a UV Absorption cover cap on the outer peripheral face of described luminescence component according to the described brightness improving structure of claim 56 with luminescence component of ultraviolet light or blue light Discharge illuminating fluorescent tube.

58. the brightness improving structure with luminescence component of ultraviolet light or blue light Discharge illuminating fluorescent tube, it is characterized in that: it is to include:

59. according to the described brightness improving structure of claim 58 with luminescence component of ultraviolet light or blue light Discharge illuminating fluorescent tube, it is characterized in that: described cover layer is provided in a side of the inner peripheral surface place, top of described luminous element, described main visible photosphere then be selected from by a fluorescent agent coat, a phosphorescent coating and within it the side reflector layer that is coated with fluorescent agent coat or phosphorescent coating one of formed in the group.

60. according to the described brightness improving structure with luminescence component of ultraviolet light or blue light Discharge illuminating fluorescent tube of claim 59, it is characterized in that: described cover layer is to be a reflector layer.

61. according to the described brightness improving structure with luminescence component of ultraviolet light or blue light Discharge illuminating fluorescent tube of claim 59, it is characterized in that: described cover layer is to be a fluorescent agent coat or a phosphorescent coating.

62. according to the described brightness improving structure with luminescence component of ultraviolet light or blue light Discharge illuminating fluorescent tube of claim 61, it is characterized in that: described cover layer comprises that more one is located at the reflector layer that has plural hole on described fluorescent agent coat or the phosphorescent coating inner surface.

63. according to the described brightness improving structure of claim 58 with luminescence component of ultraviolet light or blue light Discharge illuminating fluorescent tube, it is characterized in that: described cover layer is provided in a side of the outer peripheral face place, top of described luminous element, described main visible photosphere then be selected from by a fluorescent agent coat, a phosphorescent coating and within it the side reflector layer that is coated with fluorescent agent coat or phosphorescent coating one of formed in the group.

64. according to the described brightness improving structure with luminescence component of ultraviolet light or blue light Discharge illuminating fluorescent tube of claim 63, it is characterized in that: described cover layer is to be a reflector layer.

65. according to the described brightness improving structure of claim 63 with luminescence component of ultraviolet light or blue light Discharge illuminating fluorescent tube, it is characterized in that: described cover layer is can cover the transparent cover of described luminous element for one, and is to be coated with fluorescent agent coat or phosphorescent coating on its surface.

66. according to the described brightness improving structure with luminescence component of ultraviolet light or blue light Discharge illuminating fluorescent tube of claim 65, it is characterized in that: described tectal below is more to be provided with a reflector layer with plural hole.

67. according to each described brightness improving structure with luminescence component of ultraviolet light or blue light Discharge illuminating fluorescent tube in the claim 58～66, it is characterized in that: the monnolithic case of described hollow base is to be selected from semicircle column, triangle column, rectangle column or polygon column one of to form in the group.

68. according to the described brightness improving structure with luminescence component of ultraviolet light or blue light Discharge illuminating fluorescent tube of claim 67, it is characterized in that: described hollow base is made by transparent fully base material.

69. according to the described brightness improving structure with luminescence component of ultraviolet light or blue light Discharge illuminating fluorescent tube of claim 67, it is characterized in that: the upper surface of described hollow base is made by transparent fully base material.

70. according to the described brightness improving structure with luminescence component of ultraviolet light or blue light Discharge illuminating fluorescent tube of claim 67, it is characterized in that: the cross section of described luminous element is to be selected from by circular cross-section, semi-circular cross-section, triangular-section, square-section and polygonal cross-section one of to be formed in the group

71. according to the described brightness improving structure with luminescence component of ultraviolet light or blue light Discharge illuminating fluorescent tube of claim 70, it is characterized in that: described luminous element and described solid transparent pedestal are made by the base material of quartz glass.

72., it is characterized in that: be more to be provided with a UV Absorption cover cap on the outer peripheral face of described luminescence component according to the described brightness improving structure of claim 71 with luminescence component of ultraviolet light or blue light Discharge illuminating fluorescent tube.

73. the brightness improving structure with luminescence component of ultraviolet light or blue light Discharge illuminating fluorescent tube, it is characterized in that: it is to include:

74. according to the described brightness improving structure of claim 73 with luminescence component of ultraviolet light or blue light Discharge illuminating fluorescent tube, it is characterized in that: described cover layer is to have the reflector layer of plural hole for one, and is to be coated with fluorescent agent coat or phosphorescent coating on the described plural hole.

75. according to the described brightness improving structure with luminescence component of ultraviolet light or blue light Discharge illuminating fluorescent tube of claim 73, it is characterized in that: described cover layer is to include:

One translucent cover sheet, described translucent cover sheet be except can be for covering the described luminous element, on it and be coated with fluorescent agent coat or phosphorescent coating; And

One has the reflector layer of plural hole, and described reflector layer is the place, below that is arranged on described translucent cover sheet.

76. according to each described brightness improving structure with luminescence component of ultraviolet light or blue light Discharge illuminating fluorescent tube in the claim 73～75, it is characterized in that: the side of described luminous element is more to be provided with one by the made cover plate of transparent base.

77., it is characterized in that: be more to be provided with a UV Absorption cover cap on the outer peripheral face of described luminescence component according to the described brightness improving structure of claim 76 with luminescence component of ultraviolet light or blue light Discharge illuminating fluorescent tube.